Mission preparation for Apollo 9 continued on schedule. Rollout of the space vehicle from the Vehicle Assembly Building, KSC, began. Mission Control Center simulations checkout, which began at MSC on December 20, 1968, was proceeding on schedule. Also, a series of thermal vacuum tests was completed, with the Apollo 9 crew using extravehicular mobility unit (EMU) flight equipment. Wind up of these tests completed the required EMU testing for the Apollo 9 flight.

Venera 5 is launched at 9:26 Moscow time from LC-31 in -23 deg C temperatures. All proceeds according to plan. Afterwards Kamanin meets Babakin. Venera 6 is planned for launch in 10 January. He also plans two moon landings in 1969 and two in 1970 of soil sample return spacecraft. Kamanin does not believe America can achieve a manned moon landing in 1969, and therefore that Babakin has a very good chance of stealing their thunder.

Meanwhile Venera 5 was launched from its parking orbit towards Venus to obtain atmospheric data. The spacecraft was very similar to Venera 4 although it was of a stronger design. When the atmosphere of Venus was approached, a capsule weighing 405 kg and containing scientific instruments was jettisoned from the main spacecraft. During satellite descent towards the surface of Venus, a parachute opened to slow the rate of descent. For 53 min on May 16, 1969, while the capsule was suspended from the parachute, data from the Venusian atmosphere were returned. The spacecraft also carried a medallion bearing the coat of arms of the U.S.S.R. and a bas-relief of V.I. Lenin to the night side of Venus.

The head of the launch commission for Venera-5 and 6 says that will work on the Ye-8 and Ye-8-5 robot moon landers was making progress, it would be fantasy to believe that a moon landing and return to earth could be successfully accomplished in 1969. Venera was 'no answer' to Apollo at all. Meanwhile, he was worried about Soyuz landing in the Aral Sea in the event of problems during re-entry. Kustanin remembers times in the past when supposedly 'waterproof' spacecraft had landed in water. One Soyuz had splashed down in the Aral Sea, and one Zenit spysat in the Volga River. Both sank easily. But the chances of either Soyuz 4 or 5 landing in the Aral Sea were assessed as only 0.003. In any cases 5 helicopters and 3 Be-12 seaplanes were on standby to recover the crew in such an eventuality.

An Il-14 is sent on a flight to reconnoitre. It reports 12 to 50 cm ice over the entire surface. Mishin, Chertok, and the rest of he OKB-1 entourage arrive. An argument immediately ensures over provisions and planning for emergency landings. It is decided to make a review of emergency landing and recovery plans as the first agenda item every day of he flights.

The State Commission for the first N1 launch, headed by Afanasyev, convenes at Area 12 of Baikonur. All of the Chief Designers and top generals of the VVS are in attendance. Many defects are identified in the review, but there seem to be no show-stoppers. Payload integration with the booster is to begin 13 January and launch by 18 February. Then Baikonur commander General Kurushin drops a bombshell - he declares he is not prepared to attempt to launch this 'unready' rocket. Much argument and discussion ensues. Finally Afanasyev asks that the issues raised be reviewed, in preparation for the next commission meeting on 11 January.

SA Afanasyev considered that one near term solution would be a 2 launch scheme => 2 crew:0 crew). Ryazanskiy mentions the Ye8-4 (otherwise not identified, and states, "It is necessary to rethink the N1-L3 program. The scheme can not be single launch. (LK-R + Ye8-2); 2 launch scheme with docking in lunar orbit".

Venera 6 was launched towards Venus to obtain atmospheric data. When the atmosphere of Venus was approached, a capsule weighing 405 kg was jettisoned from the main spacecraft. This capsule contained scientific instruments. During descent towards the surface of Venus, a parachute opened to slow the rate of descent. For 51 min on May 17, 1969, while the capsule was suspended from the parachute, data from the Venusian atmosphere were returned. The spacecraft also carried a medallion bearing the coat of arms of the U.S.S.R. and a bas-relief of V.I. Lenin to the night side of Venus.

At Baikonur, Ustinov and Afanasyev get into an argument with Mishin. They want Soyuz 4 and 5 to accomplish a completely automatic docking, as was done successfully by Cosmos 186/188 and Cosmos 212/213. Mishin categorically rejects this. He wants a manual docking, which was unsuccessful when attempted by Beregovoi on Soyuz 2/3. Meanwhile the Soyuz 4/5 crews hold a news conference.

The 'unlucky' Shatalov entered the spacecraft at 10:30. But the -24 deg C weather was below the limits of the booster's gyroscopes. The launch was scrubbed. The launch was made successfully the next day. Later in the day Mishin discussed the N1/L3 project with Afanasyev.

In the evening Afanasyev hosts 100 guests - the leadership of the space program - to watch the big Army-Dinamo football game. Space plans are discussed. The State Commission still needs to confirm the crews for Soyuz 4/5. The issue of automatic versus manual rendezvous is again argued. Kamanin believes this reliance on automated systems has cost the Soviet Union the moon race.

Four N1 launches are planned in 1969: The launch of 3L will be followed by 5L, 6L, and 7L in April, June, and November. But this is probably much too optimistic due to delays in delivery of critical systems needed to complete the boosters. But at least 4L, 5L, and 6L should be launched this year.

The launch of the 13th Soviet cosmonaut into space aboard Soyuz 4 is scrubbed - the first launch scrub in the history of Soviet manned launch attempts. Despite -24 deg C temperatures and 8 to 10 m/s winds, the fuelling of the rocket proceeds successfully. Voice communications are lost with Shatalov whenever the television camera is turned on, but it is decided just to leave the camera off and proceed with the launch. Then at T - 9 minutes a problem is detected with the gyro platform of the rocket. It takes three hours to fix, pushing the launch back to 15:00, meaning the landing will have to be in darkness at the end of the mission. It is decided this is too risky, and the launch is cancelled. As Shatalov exits from the spacecraft, he jokes that he has set a new record: shortest space flight, and first to return to its exact point of lift-off. The engineers are concerned with the internal temperature of the SAS abort system solid rockets if left on the pad for 24 hours in these temperatures. The internal temperature of the fuel cannot go below -2 deg C at night. Any lower, the loss of specific impulse of the fuel would reduce the thrust by more than 5%, the limit established for safe operation.

Soyuz 4 is launched with Vladimir Shatalov aboard without further problems at 10:30. This time the rockets gyroscopes, the capsule communications, and the television camera all functioned perfectly. Volynov and his crew for Soyuz 5 watched the launch from Area 17. Later Soyuz 4 would dock with Soyuz 5, and following a transfer of two cosmonauts, return with Shatalov, Yevgeni Khrunov and Alexsei Yeliseyev from Soyuz 5. Official purpose: scientific, technical and medico-biological research, checking and testing of onboard systems and design elements of space craft, docking of piloted space craft and construction of an experimental space station, transfer of cosmonauts from one craft to another in orbit. This mission finally successfully completed the simulated lunar orbit docking and crew transfer mission attempted by Soyuz 1 in April 1967. In making the transfer Khrunov and Yeliseyev avoided the most spectacular survivable incident of the space age - the nose-first reentry of Soyuz 5, still attached to its service module.

Russian pilot cosmonaut, 2003-on. Ivanishin was a Captain in the Russian Air Force at Petrozavodsk when selected. A senior fighter pilot with the VVS, he had flown MiG-29 and Su-27 fighters. Russian Air Force 2 spaceflights, 280.4 days in space. Flew to orbit on Soyuz TMA-22 (2011), Soyuz MS.

At 3 am an An-12 arrives from Moscow with ten newspapers, and letters for Shatalov, to be delivered by the Soyuz 5 crew to him as the first 'space mail'. At 05:15 the State Commission convened and approved launch at 10:04:30. The countdown proceeds normally; meanwhile communications sessions are held with Shatalov on Soyuz 4. The commission is taken by automobile convoy from Area 2, to Area 17, where the Soyuz 5 crew declares itself ready for flight. At T-25 minutes, with the crew already aboard the spacecraft, a piece of electrical equipment fails and needs to be replaced. Engineer-Captain Viktor Vasilyevich Alyeshin goes to the fuelled booster and replaces it. While doing this he notices that the access hatch has been secured with only three bolts, instead of the four required. Nevertheless the launch proceeds successfully. After Soyuz 5 is in orbit, it and Soyuz 4 begin their mutual series of manoeuvres for rendezvous and docking. Officially the flight conducted scientific, technical and medico-biological research, checking and testing of onboard systems and design elements of space craft, docking of piloted space craft and construction of an experimental space station, transfer of cosmonauts from one craft to another in orbit.

The space leadership board planes to depart Tyuratam. During the flight to Moscow, Kamanin discusses with Mishin the possibility of purchase of 10 to 15 Soyuz spacecraft by the Ministry of Defence for military experiments. Mishin is very interested in the possibility.

A day after the launch of Soyuz 5, Soyuz 4 docked with it. The Soyuz 4 active spacecraft was equipped with a long docking probe, designated 'Shtir'. The Soyuz 5 target spacecraft was equipped with the 'Konus' receptacle. The symbology lead Volynov to joke that he 'was being raped' when the hard docking was accomplished. Khrunov and Yeliseyev transferred to and returned in Soyuz 4, the feat they had hoped to accomplish in the cancelled Soyuz 2 flight almost two years earlier. The external crew transfer was also a test of the technique needed for the Soviet lunar landing.

Checkout was on schedule for an Apollo 10 launch readiness date of May 17. On January 17 the backup crew participated in an altitude test run. The spacecraft docking test, using a simulated adapter, was completed January 20. All three fuel cells were being replaced because of suspected contamination in fuel cell No. 1 and the failure of fuel cell No. 2 to take any voltage load during the power-up for the manned altitude run.

Soyuz 4 landed at 06:51 GMT 48 km south-west of Karaganda, 40 km from the planned point, with the crew of Khrunov, Shatalov and Yeliseyev aboard. Shatalov's performance has been outstanding -- all manoeuvres were made correctly with minimal expenditure of propellant. The soft landing system performed well, in temperatures of -30 deg C and in 60 to 80 cm of snow. The first recovery helicopter reached the capsule only five minutes after touchdown. 25 minutes later the crew is on a helicopter, on their way to the airfield at Karaganda. The crew is given a medical examination at the Hotel Chaika and then taken downstairs for a press conference. At 16:45 they board an An-24, bound for Tyuratam.

The engineering team at Yevpatoriya celebrated Mishin's birthday and Volynov's survival after his re-entry. These were four stressful days -- aside from the Soyuz missions, Babakin was commanding the Venera 5 and 6 probes to Venus, which had been launched on 5 and 10 January.

After Shatalov and Yeliseyev transferred to Soyuz 4, Volynov remained behind to live through the most unbelievable re-entry in the history of spaceflight. The service module of the Soyuz failed to separate after retrofire. Once the Soyuz started reaching the tendrils of the atmosphere, the combined spacecraft sought the most aerodynamically stable position - nose forward, with the heavy descent module with its light metal entry hatch at the front, the less dense service module with its flared base to the back. Luckily the struts between the descent and service modules broke off or burned through before the hatch melted through and the descent module righted itself, with the heat shield to the rear, before being consumed. Due to a failure of the soft-landing rockets the landing was harder than usual and Volynov broke his teeth. The landing came at 7:58 GMT. Additional Details: here....

The Apollo 9 flight readiness test began on January 19 and was successfully completed January 22, in preparation for a February launch. A one-day delay in the testing was caused by a loss of air conditioning for the RCA-110A computer. The hatch and side windows of the spacecraft were being modified to overcome the fogging effect experienced during the Apollo 8 mission.

At 10:00 a State Commission convenes at Area 17. The mistakes made during the Soyuz 4/5 flight are reviewed. The EVA began with a closed valve on Khrunov's suit. The film camera was not activated, resulting in loss of one of the key propaganda points of the exercise.

Launch failure - but the abort system again functioned perfectly, taking the capsule to a safe landing (in Mongolia!). At 501 seconds into the flight one of the four engines of the second stage shut down, and remained shut down for 25 seconds. The ever-reliable SAS abort system detected the failure, and separated the capsule from the failed booster. Yet again a successful capsule recovery after a booster failure. Additional Details: here....

Kamanin and four cosmonauts return to Moscow from Tyuratam aboard an Il-18. It has been nearly nine years since Gagarin's flight, and now America looks like the winner of the space race, with the successful flight of Apollo 8 around the moon. Kamanin attributes the loss to the mistakes made by Ustinov and Smirnov in the erratic management of the Soviet program, coupled with the insistence of Korolev and Mishin to develop completely automated spacecraft that do not require intervention by the cosmonaut.

The assassination attempt is made on Brezhnev, instead hitting the cosmonaut's car, on the way to the Kremlin. A muted press conference follows. All the cosmonauts are there, except Feoktistov, who is on honeymoon with his second wife, and Nikolyaev, who has the Hong Kong flu.

The following tests were completed in preparation for the planned February Apollo 9 launch: all Mission Control Center data system integration tests, MSC preflight readiness test, KSC launch readiness test, and MSFC preflight test. In addition, recovery training exercises were conducted aboard the U.S.S. Guadalcanal, the prime recovery ship for Apollo 9.

The CSM Flight Readiness Review Board convened at MSC. Martin L. Raines presented the Reliability and Quality Assurance assessment and pointed out the improvement in discrepancy reports between spacecraft 101, 103, and 104 and concluded that 104 was better than 103 and ready to fly. George M. Low noted that the CSM Review had been outstanding.

America is preparing Apollo 9 for flight, and Kamanin muses that the Soviet reply will be the N1 and Ye-8-5, neither of which is proven or reliable. The Soviet Union would have a better chance of sending a manned L1 on a flight around the moon during the first quarter of 1969. Meanwhile Mishin's bureau has a new L3M lunar lander on the drawing boards. This will land 4 to 5 men on the moon, but require two N1 or seven UR-500K launches to assemble in orbit.

Mishin meeting with his guidance expert, NA Pilyugin, to consider the possibility of 2 launch schemes: with Ye-8 and without Ye-8 OV. All possibilities to improve the accuracy of the landing without the Ye-8 were to be examined. The first N1 missions would rehearse the two-launch scenario, with the Ye-8 being launched by a UR-500K and an L3S (orbital version of the L1S) standing in for the LOK (no LK being available yet).

In the post-mortems on the N1 after the Apollo 8 mission, MKBS became a key justification for continuing with the N1. MS Ryazanskiy: Our biggest problem - we think only 2 - 3 years ahead. Are we no longer prepared to create a TOS Heavy orbital station? After 7K-VI need to create a large space stations.
VI Shcheulov: Creation of a powerful space station on the basis of N1 would offset, to to some extent, the effect of the United States winning the moon race. MKBS would achieve long-duration through rotation of crews. Modification is necessary in parallel with the existing launch vehicle. We must build two new launch facilities allowing simultaneous launches. (It is necessary to assign the task to develop those launch facilities.) Mishin Diaries 2-159)

Afanasyev and Keldysh chaired the unusual and extraordinary Soviet of the chief designers. Mishin opened with an emotional plea not to cancel the N1. He justified the delays and failures by saying that he had not been given sufficient budget to conduct necessary experimental and qualification tests of systems before flight. Additional Details: here....

The Ye-8-5, a version of the Ye-8 to drill a small sample of lunar soil and return it to earth would be accelerated. This could be launched in coordination with the L3S. Although not a manned lunar landing, it would provide a Soviet crew in orbit around the moon, and return of lunar soil to earth, nearly matching the Apollo mission. The last chance to upstage the Americans was a combined launch of the N1-L3S and Ye-8-5 before Apollo 11 in July. (Mishin Diaries 2-187)

SO Okhapkin: I do not agree with the first part of the speech of VP Mishin. We accepted obligations and have not fulfilled them. We deceived the Central Committee and the government with the second part of the performance agreement. These will have terrible consequences (no communication satellites or MKBS, etc.)
KP Feoktistov: Orientation toward Mars - is correct. We will achieve Mars - and the moon, and the TOS heavy space station. The OKB should complete the ordered spacecraft, all the systems, and ordered launch vehicles... the TMK - for Mars, the Moon and the MKBS (cover for weapons systems development)
Chertok: It is good that the program proposed by the Soviet of Chief Designers was approved unanimously. Big manned spacecraft to Mars (and from that to derive standard modules with automatic options for Earth manned flights.) MKBS - for defense purposes.
VK Bezverby: Use EYaRD nuclear electric propulsion for deep space missions and MKBS (for defense purposes). (Mishin Diaries 2-162)

Mishin was staying in Korolev's cottage at the launch centre. The other chief designers were staying at the cosmodrome's hotel, while the technicians and workers were at the new apartments at Area 113. Afanasyev headed the 'Little Soviet', the State Commission, that would oversee the launch. The commission met in the conference hall in the huge horizontal assembly building for the N1 at Area 112. The commission gave the approval, and the first flight-ready N1 was rolled out of its assembly building over the 4 km of track to the launch pad. The huge dimensions of the booster had required a new method of building the booster at the launch site. Simulators were able to check all of he booster functions up to the point of engine ignition.

NASA Hq. asked Center directors for ideas for symbolic activities on the moon during the first landing to dramatize international agreements regarding exploration of the moon. Possible ideas were flying a U.N. flag with the U.S. flag on the moon; placing decal flags of the U.N. member nations on the LM descent stage; and leaving an appropriate information capsule at the landing site.

Plans for purchase of ten Soyuz spacecraft for the VVS are discussed. They next turn to Volynov's problems during the Soyuz 5 re-entry. The fault can be attributed entirely to the modular design of the spacecraft, requiring that two modules be jettisoned before re-entry. Vershinin declares that what was needed was a true KLA space flight craft, which would be winged, set toward orbit by aircraft-type booster stages, and could be recovered at a conventional air base borne on wings or rotor blades. Additional Details: here....

Following evaluation of proposals submitted against the October 1968 request for proposal, NASA issued Advanced Design contracts for the shuttle to General Dynamics, Lockheed, McDonnell Douglas, and North American Rockwell. Martin Marietta did not receive a contract but was allowed to continue using company funds.

Rocketdyne and Pratt & Whitney were selected for the Phase A, advanced study phase of the competition. The same basic engine (combustion chamber and turbomachinery) was to be used in both stages of the planned two-stage fully-recoverable shuttle. The orbiter would be equipped with a two-position deployable nozzle, with expansion ratios of 58:1 for the low altitude portion of the ascent, and 120:1 with the extension deployed for the vacuum portion of the flight to orbit. The engine was to have a thrust of 270,000 kgf in vacuum, 235,000 kgf at sea level, and be throttleable from 73% to 100% of the rated thrust. The engine for the booster was to use a 5:1 ratio expansion nozzle, producing 227,000 kgf at sea level. Pratt & Whitney seemed to have a clear lead in this portion of the competition, having produced the XLR-129-P-1, a prototype high-pressure Lox/LH2 engine under USAF contract. This produced 188,000 kgf using a smaller fixed nozzle. Most of the shuttle bidders proposed use of this engine in their Phase A vehicle designs.

The Space Task Group put together to run the shuttle design process was composed of various agencies of the federal government. Each group favoured differing basic configurations for the shuttle, reflecting controversies extending back over ten years to the time of DynaSoar development. Faget at NASA Houston favoured a straight-wing orbiter, the bottom surface being essentially a cross shape cut out of the spherical section of one of the Apollo or Mercury heat shields he had designed. This had minimal cross range, but was supposed to have the advantages of minimum weight and good subsonic glide performance. NASA Langley and Edwards AFB favoured a lifting body, based on the HL-10 shape under test there. This had supposed weight advantages over a winged vehicle, more cross range than Faget's straight wing, but less cross range than a delta wing. USAF Flight Dynamics Laboratory and Draper Laboratories favoured a swept delta wing spaceplane, like the Dynasoar, for maximum cross range on re-entry.

Faget favoured a small net payload to orbit (6800 kg) while the other government centres favoured heavier payloads, at least 11,300 kg, and up to 29,500 kg. As in the case of earlier USAF ILRV studies, the Space Task Group had initially considered three categories of launch solutions. Class I used an existing expendable launch vehicle (the Titan 3MV or Saturn IB) and a reusable orbiter. Class II were 1.5 stage to orbit designs, using an orbiter vehicle and a drop tank. Class III were fully reusable two-stage-to-orbit designs. In contrast to the USAF studies, which favoured immediate development of a Class I vehicle, followed by a Class II vehicle, Task Group's preferred solution was to proceed immediately with a Class III vehicle.

NASA Hq. released a 12-month forecast of manned space flight missions, reflecting an assessment of launch schedules for planning purposes. Five flights were scheduled for the remainder of 1969:

• Apollo 9 - February 28, SA-504, CSM 104, LM-3; manned orbital; up to 10 days' duration; Atlantic recovery.
• Apollo 10 - May 17, SA-505, CSM 106, LM-4; manned lunar mission, Pacific recovery.
• Apollo 11 - SA-506, CSM 107, LM-5; manned lunar mission; up to 11 days' duration; Pacific recovery.
• Apollo 12 - SA-507, CSM 108, LM-6; manned lunar mission; up to 11 days; Pacific recovery.
• Apollo 13 - SA-508, CSM 109, LM-7; manned lunar mission; up to 11 days' duration; Pacific recovery.

Kamanin arrives at Tyuratam at 15:30 aboard an An-24. The State Commission for the first Ye-8 robot lunar rover mission is chaired by Tyulin at Area 31. The spacecraft will make a soft landing on the moon, deploy a mobile lunar rover that can traverse slopes up to 30 degrees. The rover will find a position that is clear of obstacles for the first Soviet manned lunar landing. It will then park there, and provide a landing beacon for the LK manned lander. The spacecraft will have a mass of 1700 kg in lunar orbit. Launch is set for 19-20 February.

At Area 81 a State Commission is held on failures of the UR-500K booster. A D Konopatov describes the analysis of the stage 2 and 3 failures on the 20 January launch attempt. The number 4 engine of stage 2 shut down 25 seconds into its burn due to high temperatures detected in the turbopump. The same thing occurred on the third stage. The couldn't pin down the source of the problem. Engines of this type had worked correctly 700 times on earlier flights. Despite the cause of the failure not being identified, approval is given at 14:30 for the launch of the Ye-8 to proceed. Babakin confirms the spacecraft is ready.

Kamanin flies back to Moscow aboard an An-24. Plans for the Cosmonaut Centre are discussed during the flight. It is to consist of 600 officer, 8 generals (vs. 1 currently), 3 directorates (vs. 1 now), and 6 deputy positions (instead of 3). It will become the country's centre for both cosmonaut training and scientific research. Vershinin had spent all day at Chkalovskiy on 3 February. He was unable to get anything going on these plans despite promises to implement them by higher officers.

Meetings are held at the cosmonaut centre to plan for the big visit to the base by Marshal Grechko. N F Kuznetsov briefs plans for the centre with the general staff. Kamanin discusses the situation with Leonov. Leonov notes the saying from Lenin on a banner at the centre: "Know how to work!" Unfortunately, they have left out the second part: "Don't hurry!" Leonov states he is not assigning Volynov to any future flights.

Stationed at 63 deg E. Spacecraft engaged in practical applications and uses of space technology such as weather or communication (US Cat C). Positioned in geosynchronous orbit over the Pacific Ocean at 174 deg E in 1969; over the Indian Ocean 062 deg E in 1969-1975. Last known longitude (24 May 1979) 66.72 deg E drifting at 0.017 deg E per day.

Marshal Krylov, Commander of the Strategic Rocket Forces, headed the meeting. The conference room was mobbed - many unfamiliar faces were in attendance - everyone wanted to witness the historic event. General Kurushin, Commander of Baikonur, stated that he was against proceeding with the launch, due to the many unresolved technical issues, unless he could somehow be persuaded otherwise. He pointed out that Mishin had made a large number of changes to the N1 to increase its payload. However these at the same time negatively impacted the booster's reliability. Additional Details: here....

MV Keldysh is warning that new projects should use the existing N1 and trying to justify a program to upgrade it are premature. MV Keldysh - MKBS (use the existing launch vehicles) and direct broadcast satellites could also use existing LV's. Proposals for modernization are premature. Mozzhorin, Narimanov - also against the modernized N1M (Mishin Diaries 2-197)

Air Force Titan IIIC, Vehicle #17, was launched from Cape Canaveral and placed the 1,600-pound experimental Tactical Communications Satellite, TACSAT I, into a near-synchronous orbit at an altitude of 19,300 nautical miles above the equator. TACSAT I, built by Hughes Aircraft Company under SAMSO management, was the largest communications satellite yet launched and placed in orbit by the United States. It was to determine the feasibility of using satellite communications repeaters with small mobile ground tactical communications equipment. In addition, using the technology already developed with earlier Despun Antenna Test System (DATS) and Lincoln Experimental Satellites (LES) test spacecraft, TACSAT I would test the feasibility of satellite communications over great distances while also testing the new gyrostat stabilization system. The satellite could handle transmission of television or multiple telephone/ teletype communications channels. Experimental commsat. Space craft engaged in investigation of spaceflight techniques and technology (US Cat A). Positioned in geosynchronous orbit over the Americas at 107 deg W in 1969?-1970; over the Pacific Ocean 173 deg W in 1970; over the Pacific Ocean 179 deg W in 1971-1972; over the Pacific Ocean170 deg E in 1972 Last known longitude (9 June 1995) 176.44 deg E drifting at 0.150 deg E per day.

Meeting with TsKBEM Deputy Chief Designer Tregub on manned space flight plans. Soyuz s/n 14 is set for a solo seven day mission in April-May. 15 and 16 with 5 cosmonauts aboard will fly a 7 day mission in August-September, remaining docked for three days. Soyuz s/n 17 through 20 will not fly until after May 1970 - there are no definite plans for them at this time. Additional Details: here....

Mishin is considering MKBS weapons aspects and the use of the transport version of the 7K-VI with the station. Strictly analyze planning for design and development of space weapons systems (separation minima). In achieving mastery of outer space payloads over 100 t are needed, as MKBS should have an orbit above 10,000 km. (Necessary to study optimum orbit). Consider the design of the docking system of the 7K-VI, which provides a transition from one ship to another. (Mishin Diaries 2-194)

The possibility of an unmanned LM landing was discussed at NASA Hq. The consensus was that such a landing would be a risky venture. Proposals had been made which included an unmanned LM landing as a prerequisite to a manned landing on the moon. However, the capability to land the LM unmanned did not exist and development of the capability would seriously delay the program.

The Ye-8 and N1 are on schedule for their respective launches. Kamanin discusses the cosmonaut training curriculum with Kerimov. No one has ever defined what it is cosmonauts are actually supposed to do in space. No one really knows what their purpose is --- not Keldysh, not Mishin, not Smirnov, not Ustinov. Kerimov agrees to put together a state commission to define the role of man in space and draw up plans for future space missions.

The final Minuteman I (LGM-30A) missile was taken out of its silo at Malmstrom AFB, Montana, marking the end of the operational deployment of the original model Minuteman ICBM missile. This removal was part of the continuing Force Modernization program at Malmstrom.

The rocket carried a Naval Research Laboratory payload to 187.9-km altitude to record photographically 18 extreme ultraviolet spectra of solar photosphere, chromosphere, and corona, using a flight design verification unit of the high-resolution spectrograph planned for ATM-A and ATM-B. Rocket and instruments performed satisfactorily.

Vice President Agnew was made chairman of the group, which was to formulate a Post-Apollo Space Program, providing policy direction for future American efforts after the moon landing. The Groups final report proposed three alternate future programs:

• At a funding level of $8 to $ 10 billion a year indefinitely, NASA could do it all - a manned expedition to Mars, permanent manned space bases in lunar orbit and the lunar surface, a 50-person space station in earth orbit, and a reusable space shuttle to support all of these projects on an economical basis
• All of the objectives could be achieved, but the funding level kept at $ 8 billion per year, by deleting the manned lunar orbit station
• At $ 5 billion per year, a program consisting of just the earth orbit station and the space shuttle could be funded - but no further manned exploration of the moon or planets

Nixon rejected all of the alternatives and wanted something even cheaper.

Mishin notes: "9. Refine Lunar Expedition using LK, LK-R and E-8". This is the last mention; by mid-1971 a new five-year plan has been approved. Under this the N1-L3 was dropped and OKB-1 was pursuing the N1 with the giant MOK military earth orbit space station and L3M two-launch lunar expedition using new lunar spacecraft (with a podsadka approach to deliver the crew to earth orbit by the new 7K-S!). (Mishin Diaries 2-301)

Attempted launch of a Ye-8 with a Lunokhod lunar rover. Evidently coordinate in some way with the N1 launch two days later. A first-stage booster engine failure causes the rocket to crash 15 km from the pad after a lift-off at 09:48 local time. Kamanin meanwhile has the Hong Kong flu.

N-1 serial number 3L was the first N-1 launched. The vehicle ran into trouble immediately at lift-off. A fire developed in the tail compartment. The engine monitoring system detected the fire, but then gave an incorrect signal, shutting down all engines at 68.7 seconds into the flight. British intelligence detected the launch attempt, but the CIA's technical means for some reason missed it and they denied for years that it had ever occurred. In retrospect the launch team at Baikonur pointed to a grave mistake - at the christening of the first N1, the champagne bottle broke against the crawler-transporter rather than the hull of the rocket. After the 3L failure everyone knew there was no chance at all of beating the Americans to the moon. Additional Details: here....

The Apollo 9 countdown to launch began, with launch scheduled for liftoff February 28. The 10-day flight would mark the first manned earth orbital flight of the lunar module, the first Apollo spacewalk, and the first manned checkout, rendezvous, and docking operations of the complete Apollo spacecraft. The Apollo 9 mission would be open-ended, allowing the mission plan to progress from one step to the next on the basis of real-time success.

Mars flyby 31 July 1969; returned 75 images of Martian surface. Ten days before the scheduled launch, a faulty switch opened the main valves on the Atlas stage. This released the pressure which supported the Atlas structure, and as the booster deflated it began to crumple. Two ground crewman started pressurizing pumps, saving the structure from further collapse. The two ground crewman, who had acted at risk of the 12-story rocket collapsing on them, were awarded Exceptional Bravery Medals from NASA.

The Mariner 6 spacecraft was removed, put on another Atlas/Centaur, and launched on schedule. The main booster was jettisoned 4 min. 38 sec. after launch, followed by a 7.5 minute Centaur burn to inject the spacecraft into Mars direct trajectory. After Mariner 6 separated from the Centaur the solar panels were deployed. A midcourse correction involving a 5.35 second burn of the hydrazine rocket occurred on 1 March 1969. A few days later explosive valves were deployed to unlatch the scan platform. Some bright particles released during the explosion distracted the Canopus sensor, and attitude lock was lost temporarily. It was decided to place the spacecraft on inertial guidance for the Mars flyby to prevent a similar occurrence.

On 29 July, 50 hours before closest approach, the scan platform was pointed to Mars and the scientific instruments turned on. Imaging of Mars began 2 hours later. For the next 41 hours, 49 approach images (plus a 50th fractional image) of Mars were taken through the narrow-angle camera. At 05:03 UT on 31 July the near-encounter phase began, including collection of 26 close-up images. Due to a cooling system failure, channel 1 of the IR spectrometer did not cool sufficiently to allow measurements from 6 to 14 micrometers so no infrared data were obtained over this range. Closest approach occurred at 05:19:07 UT at a distance of 3431 km from the martian surface. Eleven minutes later Mariner 6 passed behind Mars and reappeared after 25 minutes. X-band occultation data were taken during the entrance and exit phases. Science and imaging data were played back and transmitted over the next few days. The spacecraft was then returned to cruise mode which included engineering and communications tests, star photography TV tests, and UV scans of the Milky Way and an area containing comet 1969-B. Periodic tracking of the spacecraft in its heliocentric orbit was also done.

Science Results

Mariner 6 returned 49 far encounter and 26 near encounter images of Mars. Close-ups from the near encounter phases covered 20% of the surface. The spacecraft instruments measured UV and IR emissions and radio refractivity of the Martian atmosphere. Images showed the surface of Mars to be very different from that of the Moon, in some contrast to the results from Mariner 4. The south polar cap was identified as being composed predominantly of carbon dioxide. Atmospheric surface pressure was estimated at between 6 and 7 mb. Radio science refined estimates of the mass, radius and shape of Mars.

In the aftermath of the N1 failure, Chelomei was proposing the UR-900 for the Mars expedition. A garbled description of this launch vehicle appears in Chertok's memoirs. This would seem to be a version of the UR-700 using 15 RD-270 modules in the first and second stages in place as opposed to the nine modules of the UR-700. The third and fourth stages were derived from the UR-500. The booster could deliver 240 tonnes to low earth orbit. Additional Details: here....

SAMSO awarded a $74 million contract to TRW Systems Group to develop and produce six flight models of an advanced communication satellite for the Defense Satellite Communications System Phase II. Designed to use steerable, narrow-beam antennas to increase performance, the new satellites were intended for use with small surface terminals.

Apollo 9 (AS-504), the first manned flight with the lunar module (LM-3), was launched from Pad A, Launch Complex 39, KSC, on a Saturn V launch vehicle at 11:00 a.m. EST March 3. Originally scheduled for a February 28 liftoff, the launch had been delayed to allow crew members James A. McDivitt, David R. Scott, and Russell L. Schweickart to recover from a mild virus respiratory illness. Following a normal launch phase, the S-IVB stage inserted the spacecraft into an orbit of 192.3 by 189.3 kilometers. After post-insertion checkout, CSM 104 separated from the S-IVB, was transposed, and docked with the LM. At 3:08 p.m. EST, the docked spacecraft were separated from the S-IVB, which was then placed on an earth-escape trajectory. On March 4 the crew tracked landmarks, conducted pitch and roll yaw maneuvers, and increased the apogee by service propulsion system burns.

On March 5 McDivitt and Schweickart entered the LM through the docking tunnel, evaluated the LM systems, transmitted the first of two series of telecasts, and fired the LM descent propulsion system. They then returned to the CM.

McDivitt and Schweickart reentered the LM on March 6. After transmitting a second telecast, Schweickart performed a 37-minute extravehicular activity (EVA), walking between the LM and CSM hatches, maneuvering on handrails, taking photographs, and describing rain squalls over KSC.

On March 7, with McDivitt and Schweickart once more in the LM, Scott separated the CSM from the LM and fired the reaction control system thrusters to obtain a distance of 5.5 kilometers between the two spacecraft. McDivitt and Schweickart then performed a lunar-module active rendezvous. The LM successfully docked with the CSM after being up to 183.5 kilometers away from it during the six-and-one-half-hour separation. After McDivitt and Schweickart returned to the CSM, the LM ascent stage was jettisoned.

During the remainder of the mission, the crew tracked Pegasus III, NASA's meteoroid detection satellite that had been launched July 30, 1965; took multispectral photos of the earth; exercised the spacecraft systems; and prepared for reentry.

NASA Associate Administrator for Manned Space Flight George E. Mueller, wrote MSC Director Robert R. Gilruth of his concern about Apollo software. "Software as I mean it to be understood in this letter includes computer programs, mission profiles and procedures (training). As I recall, the Apollo project started with a legacy of warnings from other programs about the rigors and pitfalls of software development. . . . I believe we are giving far more management attention to hardware changes than to software changes of similar impact." He questioned "whether some of these changes make the system better or safer when the disruptive effects of change are also considered. . . . We are making too many discretionary software changes. These are costing money and effort which could better be used elsewhere. . . ."

Gilruth replied March 11: "I cannot agree with your contention that we are now controlling software with the same rigor and management attention that we are devoting to hardware changes. Our Apollo Spacecraft Program Office has organized a number of Configuration Control Boards at MSC. These include George Low's Apollo Spacecraft Configuration Control Board, Max Faget's Board for Government Furnished Equipment, Chris Kraft's Software Configuration Control Board, and Deke Slayton's Procedures Change Control Board. . . . Hardware changes . . . are directly under George Low's control. All computer program changes, both on board and on the ground, are controlled by Chris Kraft's Board. Changes to the Apollo Operations Handbook, flight crew procedures, crew checklists, trainers and simulators are controlled by Slayton. Changes in software or crew procedures that involve changes in schedule must additionally be approved by George Low's Board. The system I described is working well and, according to Sam Phillips, has resulted in a more disciplined change control than anywhere else in the Apollo Program. . . . We are not making discretionary software changes. We are only making those changes which our managers deem to be necessary in their effort to carry out the Apollo Program in the most effective manner."

The additional direct cost to the Apollo research and development program from the January 27, 1967, Apollo 204 fire was estimated at $410 million, principally for spacecraft modifications, NASA Associate Administrator for Manned Space Flight George E. Mueller testified in congressional hearings. The accident delayed the first manned flight of the spacecraft by about 18 months. "During this period, however, there occurred a successful unmanned test of the Lunar Module and two unmanned tests of the Saturn V vehicle."

The Apollo 9 CM splashed down in the Atlantic 290 kilometers east of the Bahamas at 17:01 GMT. The crew was picked up by helicopter and flown to the recovery ship U.S.S. Guadalcanal within one hour after splashdown. Primary objectives of the flight were successfully accomplished.

Atlas 104F was launched from Vandenberg AFB and placed 41 scientific experiments into orbit as part of SAMSO's Space Experiments Support Program (SESP). Solar radiation experiments. Space craft engaged in investigation of spaceflight techniques and technology (US Cat A).

A 50 minute presentation is given on space plans. Russia plans to fly no less than six different types of manned spacecraft in 1969-1970 - the Soyuz, L1, L3, Almaz, Soyuz VI, and Spiral. This will result in a decisive answer to the American Apollo programme within two to three years. No N1 launch with the complete L3 lunar landing spacecraft is planned until 1970. Approval is sought for the VVS to buy 10 Soyuz spacecraft for continued manned military flights in low earth orbit. Otherwise between the second half of 1970 and during all of 1971 there will be no spacecraft available for manned flights Additional Details: here....

Mars flyby 5 August 1969; returned 126 images of Martian surface. Mariner 7 was launched on a direct-ascent trajectory to Mars 31 days after Mariner 6. On 8 April 1969 a midcourse correction was made by firing the hydrazine moter for 7.6 seconds. On 8 May Mariner 7 was put on gyro control to avoid attitude control problems which were affecting Mariner 6. On 31 July telemetry from Mariner 7 was suddenly lost and the spacecraft was commanded to switch to the low-gain antenna. It was later successfully switched back to the high-gain antenna. It was thought that leaking gases, perhaps from the battery which later failed a few days before encounter, had caused the anomaly.

At 09:32:33 GMT on 2 August 1969 Mariner 7 bagan the far-encounter sequence involving imaging of Mars with the narrow angle camera. Over the next 57 hours, ending about 5 hours before closest approach, 93 images of Mars were taken and transmitted. The spacecraft was reprogrammed as a result of analysis of Mariner 6 images. The new sequence called for the spacecraft to go further south than originally planned, take more near-encounter pictures, and collect more scientific data on the lighted side of Mars. Data from the dark side of Mars were to be transmitted directly back to Earth but there would be no room on the digital recorder for backup due to the added dayside data. At closest approach, 05:00:49 GMT on 5 August, Mariner 7 was 3430 km above the martian surface. Over this period, 33 near-encounter images were taken. About 19 minutes after the flyby, the spacecraft went behind Mars and emerged roughly 30 minutes later. X-band occultation data were taken during the entrance and exit phases. Science and imaging data were played back and transmitted over the next few days. The spacecraft was then returned to cruise mode which included engineering and communications tests, star photography TV tests, and UV scans of the Milky Way and an area containing comet 1969-B. Periodic tracking of the spacecraft in its heliocentric orbit was also done.

Science Results

The total data return for Mariners 6 and 7 was 800 million bits. Mariner 7 returned 93 far and 33 near encounter images. Close-ups from the near encounter phases covered 20% of the surface. The spacecraft instruments measured UV and IR emissions and radio refractivity of the Martian atmosphere. Images showed the surface of Mars to be very different from that of the Moon, in some contrast to the results from Mariner 4. The south polar cap was identified as being composed predominantly of carbon dioxide. Atmospheric surface pressure was estimated at between 6 and 7 mb. Radio science refined estimates of the mass, radius and shape of Mars.

Kutakhov is having trouble selling Kamanin's plans for military spaceflights and the appointment of Beregovoi to the General Staff. Marshal Zakharov has rejected the plan for ten military Soyuz, as he had done with similar earlier plans for Vostok and Voskhod. As far as he is concerned, manned spaceflight has no significant military potential.

NASA solicited proposals for a Phase B Study of the Space Station from the aerospace industry. Two contracting teams, headed by McDonnell Douglas and North American Rockwell, were selected. Management of these teams was assigned to the Marshall Space Flight Center and the Manned Spacecraft Center respectively.

Mars probe intended to enter Martian orbit and comprehensively photograph Mars, together with a landing probe. Further Mars launches during the 1969 launch window were cancelled when this attempt resulted in a major accident, which almost wiped out all of the leaders of the space industry. The Proton rocket lifted off, but one engine failed. The vehicle flew at an altitude of 50 m horizontally, finally exploding only a short distance from the launch pad, spraying the whole complex with poisonous propellants that were quickly spread by the wind. Everyone took off in their autos to escape, but which direction to go? Finally it was decided that the launch point was the safest, but this proved to be even more dangerous - the second stage was still intact and liable to explode. The contamination was so bad that there was no way to clean up - the only possibility was just to wait for rain to wash it away. This didn't happen until the Mars launch window was closed, so the first such probe was not put into space until 1971. This accident also severely damaged plans to divert attention from America's Apollo programme during the rest of 1969. 10-12 UR-500K launches had been intended to land on the moon lunar soil return and rover robots to supplement the N1 launches.

Work on Apollo 10 continued on schedule for a May 18 launch readiness date. The flight readiness test began on April 7 and was completed on April 10. A lunar module mission-simulation run was completed on April 10, and a crew compartment fit and function test on April 11. Mission control simulations were proceeding on schedule without major problems. The Apollo 10 preflight readiness review was held at MSC on April 11.

Twenty-two astronauts trained in the MSC Flight Acceleration Facility during the week, for lunar reentry. Closed-loop simulation permitted the crews to control the centrifuge during the lunar reentry deceleration profiles. Each astronaut flew four different reentry angles, which imposed acceleration loads of from 4.57 to 9.3 g.

Primary experiments consisted of a satellite infrared spectrometer (SIRS) for determining the vertical temperature profiles of the atmosphere, an infrared interferometer spectrometer (IRIS) for measuring the emission spectra of the earth-atmosphere system, both high- and medium-resolution infrared radiometers (HRIR and MRIR) for yielding information on the distribution and intensity of infrared radiation emitted and reflected by the earth and its atmosphere, monitor of ultraviolet solar energy (MUSE) for detecting solar UV radiation, image dissector camera system for providing daytime cloudcover pictures in both real-time mode using the real time transmission system and tape recorder mode using the high data rate storage system, radioisotope thermoelectric generator (RTG) SNAP-19 to assess the operational capability of radioisotope power for space applications, and an interrogation, recording and location system (IRLS) experiment designed to locate, interrogate, record, and retransmit meteorological and geophysical data from remote collection stations. Nimbus-3 was successful and performed normally until July 22, 1969, when the IRIS experiment failed. The HRIR and the SIRS experiments were terminated on January 25, 1970, and June 21, 1970, respectively. The remaining experiments continued operation until September 25, 1970, when the rear horizon scanner failed. Without this horizon scanner, it was impossible to maintain proper spacecraft attitude, thus making most experimental observations useless. All spacecraft operations were terminated on January 22, 1972.

It appears that the LKR is being considered as a possibility to extend the duration and scientific value of a two-launch lunar landing. Note "KD Bushuyev - On the development of instrumentation for research on the moon aboard the LK-R." (Mishin Diaries 2-176)

The commission considers plans for the rest of the Soyuz production. Spacecraft s/n 14, 15, and 16 are to fly in August 1969, 17 and 18 in November 1969, and 19 and 20 in February-March 1970. Crews selected for the August flights are: for spacecraft 14, Shonin and Kubasov; for 15, Filipchenko, Volkov, and Gorbatko; for 16, Nikolayev and Sevastyanov. Back-ups will be Kuklin, Grechko, and Kolodin. All of the spacecraft will fly 4 to 5 day missions. Spacecraft 15 and 16 will dock and remain together 2 or 3 days to form an 'orbital station'. Experiments planned for the flight are:

• Visual observation of rocket launch plumes using the Svinets device
• Film and photography of the spacecraft 15-16 docking from spacecraft 14
• Demonstration of welding in weightless vacuum conditions using the Vulkan device
• Demonstration of autonomous navigation by the cosmonauts using a sextant
• Medium wave radio communications
• Test of new television sensors for the Soyuz orientation system

Spacecraft 17 through 20 will fly 15 to 16 day missions to demonstrate the new SZhO life support system for the L3, and conduct rendezvous and docking operations using the L3's Kontakt system. Additional Details: here....

A power outage, required to permit maintenance work at the KSC Launch Control Center, was relayed to the pneumatic controls of the S-IC stage of the Apollo 10 launch vehicle, causing the prevalves to open and allowing 5,280 liters of RP-1 fuel to drain from the vehicle. Additional Details: here....

ASPO reported a recent manned-test abort of the portable life support system had been caused by a nonfunctional lithium hydroxide canister. Quality control procedures were in existence and if properly implemented would have precluded the abort incident. To prevent similar incidents from occurring, all manned-test and flight equipment would be accompanied by complete documentation, would be visually inspected, and would be certified by quality assurance personnel before use.

The fifth and final drop test of LM-2 was made on May 7. The first four drop tests had been made to establish the proper functioning of all LM systems after a lunar landing. The fifth test was made to qualify the functioning of the pyrotechnics after landing. On May 8, the final test, physically separating the ascent stage, was conducted.

Mishin, Keldysh, Pashkov, Smirnov, and Serbin meet. Some of them are still expecting a big failure in the Apollo programme that will set the Americans back and still make it possible for Russia to be first on the moon. These are black days in the Soviet programme - it is clear to Kamanin that the Americans will successfully land on the moon in July, and the Russians are 2 to 3 years behind.

NASA Hq. informed MSC that, for planning purposes and Change Control Board action, the following science sequence was being recommended for the Apollo 12 mission:

1. contingency sample;
2. ALSEP deployment; and
3. field geology investigations.

Kamanin makes a speech to the VVS Soviet, setting forth again plans for military research in space. His presentation shows how far the USSR is behind the Americans, and the need to regain the lead. He again proposes 10 to 12 military Soyuz flights beginning in the first quarter 1970. This will fill the gap until Soyuz VI and Almaz will begin flying in 1972. Kutakhov is categorically against these Soyuz flights but, under pressure from others, still agrees to form a commission to study the matter. Reference is made to a Ministry of Defence decree of 7 January 1969.