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Vandenberg SLC1E

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AKA: 75-3-5. First Launch: 1959-06-25. Last Launch: 1968-09-18. Number: 45 . Longitude: -120.63 deg. Latitude: 34.76 deg.

• Discoverer 4 - . Payload: KH-1 9001. Mass: 743 kg (1,638 lb). Nation: USA. Agency: DARPA. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-1. Decay Date: 1959-06-25 . COSPAR: F590625A. KH-1; 1st generation low resolution photo surveillance. Failed to achieve orbit..

• SRV 102 - . Mass: 779 kg (1,717 lb). Nation: USA. Agency: USAF. Spacecraft Bus: WS-117. Spacecraft: KH-1. COSPAR: F590625B.

• Discoverer 6 - . Payload: KH-1 9003 / Agena A 1028. Mass: 783 kg (1,726 lb). Nation: USA. Agency: DARPA. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-1. Decay Date: 1959-10-20 . USAF Sat Cat: 19 . COSPAR: 1959-Zeta-1. Apogee: 846 km (525 mi). Perigee: 207 km (128 mi). Inclination: 83.90 deg. Period: 95.10 min. KH-1; 1st generation low resolution photo surveillance; film capsule recovery failed. Mission failed. Retro rockets malfunctioned negating recovery..

• Discoverer 8 - . Payload: KH-1 9005 / Agena A 1050. Mass: 795 kg (1,752 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-1. Decay Date: 1960-03-08 . USAF Sat Cat: 25 . COSPAR: 1959-Lambda-1. Apogee: 1,661 km (1,032 mi). Perigee: 186 km (115 mi). Inclination: 80.50 deg. Period: 103.50 min. KH-1; 1st generation low resolution photo surveillance; film capsule recovery failed. Mission failed. Eccentric orbit negating recovery..

• Discoverer 10 - . Payload: KH-1 9007. Mass: 765 kg (1,686 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-1. Decay Date: 1960-02-19 . KH-1; Mission failed..

• SRV 110 - . Mass: 779 kg (1,717 lb). Nation: USA. Agency: USAF. Spacecraft Bus: WS-117. Spacecraft: KH-1.

• Discoverer 11 - . Payload: KH-1 9008 / Agena A 1055. Mass: 790 kg (1,740 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-1. Decay Date: 1960-04-26 . USAF Sat Cat: 32 . COSPAR: 1960-Delta-1. Apogee: 603 km (374 mi). Perigee: 166 km (103 mi). Inclination: 80.40 deg. Period: 92.20 min. KH-1; film capsule recovery failed. Mission failed. Attitude control system malfunctioned..

• Discoverer 13 - . Payload: KH-1 prototype / Agena A 1057. Mass: 850 kg (1,870 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-1. Decay Date: 1960-11-14 . USAF Sat Cat: 48 . COSPAR: 1960-Theta-1. Apogee: 683 km (424 mi). Perigee: 258 km (160 mi). Inclination: 82.80 deg. Period: 94.00 min.

  A Thor/Agena A launched from Vandenberg AFB placed Discoverer XIII in orbit. On 11 August, the data capsule was ejected during the 17th pass and recovered Pacific Ocean near Hawaii by a Navy helicopter that was part of the 6593d Test Squadron's task force. Although the planned mid-air recovery was not made, the return of Discoverer XIII1s data capsule marked the first successful recovery of a man-made object ejected from an orbiting satellite. KH-1 prototype; designed to test capsule recovery system; did not carry camera; capsule successfully recovered from ocean.

• Discoverer 15 - . Payload: KH-1 9010 / Agena A 1058. Mass: 863 kg (1,902 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-1. Decay Date: 1960-10-18 . USAF Sat Cat: 57 . COSPAR: 1960-Mu-1. Apogee: 755 km (469 mi). Perigee: 200 km (120 mi). Inclination: 80.90 deg. Period: 94.10 min. KH-1; film capsule lost at sea. Mission failed. Attained orbit successfully. Capsule sank prior to retrieval..

• Discoverer 17 - . Payload: KH-2 9012 / Agena B 1062. Mass: 1,091 kg (2,405 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-2. Decay Date: 1960-12-29 . USAF Sat Cat: 61 . COSPAR: 1960-Omicron-1. Apogee: 984 km (611 mi). Perigee: 190 km (110 mi). Inclination: 81.70 deg. Period: 96.40 min.

  The second Thor/Agena B to be launched from Vandenberg AFB was the first successful flight of the more advanced Lockheed Agena B upper stage. KH-1; film capsule recovered 2.1 days later. Mission failed. Obtained orbit successfully. Film separated before any camera operation leaving only 1.7 ft of film in capsule. On December 2, the Air Force revealed that exceedingly valuable information had been obtained from human tissues carried by Discoverer 17 (the cover story for the mission). The tissues had been exposed to an unexpectedly heavy dose of radiation for more than 50 hours in flight.

• Discoverer 19 - . Payload: Midas test payload. Mass: 1,060 kg (2,330 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: Early warning satellite. Spacecraft Bus: WS-117. Spacecraft: Midas. Decay Date: 1961-01-23 . USAF Sat Cat: 68 . COSPAR: 1960-Tau-1. Apogee: 359 km (223 mi). Perigee: 186 km (115 mi). Inclination: 83.40 deg. Period: 90.00 min. A Thor/Agena B vehicle successfully launched Discoverer XIX into a polar orbit from Vandenberg AFB. The spacecraft carried a Project MIDAS test payload. Tested IR sensors for Midas program; did not carry camera or film capsule. .

• Discoverer 21 - . Payload: Midas test payload. Mass: 1,110 kg (2,440 lb). Nation: USA. Agency: USN. Class: Surveillance. Type: Early warning satellite. Spacecraft Bus: WS-117. Spacecraft: Midas. Decay Date: 1962-04-20 . USAF Sat Cat: 84 . COSPAR: 1961-Zeta-1. Apogee: 458 km (284 mi). Perigee: 212 km (131 mi). Inclination: 80.60 deg. Period: 91.30 min. Tested IR sensors for Midas program; did not carry camera or film capsule..

• Discoverer 23 - . Payload: KH-5 s/n 9016A / Agena B 1106 / Capsule SRV 521. Mass: 1,150 kg (2,530 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-5. Decay Date: 1962-04-16 . USAF Sat Cat: 100 . COSPAR: 1961-Lambda-1. Apogee: 651 km (404 mi). Perigee: 295 km (183 mi). Inclination: 82.30 deg. Period: 94.10 min. KH-5; film capsule boosted into higher orbit, decayed 5/23/62. Mission failed. Loss of satellite control gas caused unstable condition. No recovery. Officially: Spacecraft Engaged in investigation of spaceflight techniques and technology (US Cat A)..

• Discoverer 26 - . Payload: KH-2 9019 / Agena B 1109. Mass: 1,150 kg (2,530 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-2. Decay Date: 1961-12-05 . USAF Sat Cat: 160 . COSPAR: 1961-Pi-1. Apogee: 803 km (498 mi). Perigee: 228 km (141 mi). Inclination: 82.90 deg. Period: 94.90 min. KH-2; film capsule recovered 2.1 days later. Main camera malfunctioned on pass 22..

• Discoverer 30 - . Payload: KH-3 s/n 9022 / Agena B 1113. Mass: 1,150 kg (2,530 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-3. Decay Date: 1961-12-11 . USAF Sat Cat: 182 . COSPAR: 1961-Omega-1. Apogee: 557 km (346 mi). Perigee: 219 km (136 mi). Inclination: 82.50 deg. Period: 92.30 min. KH-3; film capsule recovered 2.1 days later. Best mission to date. Same out-of-focus condition as in 9023..

• Discoverer 33 - . Payload: KH-3 s/n 9026. Mass: 1,150 kg (2,530 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-3. Decay Date: 1961-10-23 . KH-3; Mission failed..

• SRV 513 - . Mass: 1,250 kg (2,750 lb). Nation: USA. Agency: USAF. Spacecraft Bus: WS-117. Spacecraft: KH-3.

• Ferret 1 - . Payload: Ferret 1 / Agena B 2301. Mass: 1,500 kg (3,300 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: SIGINT. Spacecraft: Ferret. Decay Date: 1962-03-04 . USAF Sat Cat: 242 . COSPAR: 1962-Delta-1. Apogee: 219 km (136 mi). Perigee: 169 km (105 mi). Inclination: 81.90 deg. Period: 88.30 min.

• Discoverer 39 - . Payload: KH-4 s/n 9032 / Agena B 1124. Mass: 1,150 kg (2,530 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-4. Decay Date: 1962-05-28 . USAF Sat Cat: 276 . COSPAR: 1962-Lambda-1. Apogee: 540 km (330 mi). Perigee: 158 km (98 mi). Inclination: 73.50 deg. Period: 91.60 min. KH-4. Best mission to date..

• KH-5 9034A - . Payload: KH-5 s/n 9034A/Agena B 1126. Mass: 1,150 kg (2,530 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-5. Decay Date: 1963-11-26 . USAF Sat Cat: 292 . COSPAR: 1962-Sigma-1. Apogee: 550 km (340 mi). Perigee: 283 km (175 mi). Inclination: 82.30 deg. Period: 93.00 min. KH-5; film capsule recovered 4.1 days later. First successful KH-5 mission. Officially: Spacecraft Engaged in investigation of spaceflight techniques and technology (US Cat A)..

• Ferret 2 - . Payload: Ferret 2 / Agena B 2312. Mass: 1,500 kg (3,300 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: SIGINT. Spacecraft: Ferret. Decay Date: 1963-10-30 . USAF Sat Cat: 308 . COSPAR: 1962-Omega-2. Apogee: 377 km (234 mi). Perigee: 347 km (215 mi). Inclination: 82.10 deg. Period: 91.80 min.

• FTV 2312 - . Payload: Ferret 2. Mass: 1,500 kg (3,300 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: SIGINT. Spacecraft: Ferret. Decay Date: 1963-10-30 . USAF Sat Cat: 308 . COSPAR: 1962-Omega-1. Apogee: 170 km (100 mi). Perigee: 161 km (100 mi). Inclination: 82.20 deg. Period: 87.80 min.

• KH-4 9039 - . Payload: KH-4 s/n 9039 / Agena B 1130. Mass: 1,150 kg (2,530 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-4. Decay Date: 1962-08-14 . USAF Sat Cat: 344 . COSPAR: 1962-A-Eta-1. Apogee: 376 km (233 mi). Perigee: 206 km (128 mi). Inclination: 70.00 deg. Period: 90.30 min. KH-4. Aborted after 6 photo passes. Heavy corona and radiation fog..

• KH-5 9042A - . Payload: KH-5 s/n 9042A/Agena B 1132. Mass: 1,150 kg (2,530 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-5. Decay Date: 1964-10-26 . USAF Sat Cat: 385 . COSPAR: 1962-A-Upsilon-1. Apogee: 639 km (397 mi). Perigee: 293 km (182 mi). Inclination: 82.80 deg. Period: 94.00 min. KH-5. Mission failed. Parachute shrouds parted during air catch, capsule sank. Officially: Spacecraft Engaged in investigation of spaceflight techniques and technology (US Cat A)..

• SRV 600 - . Mass: 1,274 kg (2,808 lb). Nation: USA. Agency: USAF. Spacecraft Bus: WS-117. Spacecraft: KH-5. COSPAR: 1962-A-Upsilon-x.

• KH-4 9050 - . Payload: KH-4 s/n 9050 / Agena D 1156. Mass: 1,150 kg (2,530 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-4. Decay Date: 1963-01-08 . USAF Sat Cat: 505 . COSPAR: 1962-B-Phi-1. Apogee: 386 km (239 mi). Perigee: 200 km (120 mi). Inclination: 70.00 deg. Period: 90.30 min. KH-4; film capsule recovered 4.1 days later. Best mission to date..

• OPS 0180 - . Payload: Ferret 3 / Agena B 2313. Mass: 1,500 kg (3,300 lb). Nation: USA. Agency: NRO, USAF. Class: Surveillance. Type: SIGINT. Spacecraft: Ferret. Decay Date: 1969-01-09 . USAF Sat Cat: 527 . COSPAR: 1963-003A. Apogee: 522 km (324 mi). Perigee: 461 km (286 mi). Inclination: 81.90 deg. Period: 94.40 min.

• KH-4 9052 - . Payload: KH-4 s/n 9052. Mass: 1,500 kg (3,300 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-4. Decay Date: 1963-02-28 . KH-4. Mission failed..

• SRV 610 - . Mass: 1,200 kg (2,600 lb). Nation: USA. Agency: USAF. Spacecraft Bus: WS-117. Spacecraft: KH-4.

• KH-4 9053 - . Payload: KH-4 s/n 9053 / Agena D 1160 / OPS 0720. Mass: 1,150 kg (2,530 lb). Nation: USA. Agency: CIA, NRO. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-4. Decay Date: 1963-04-26 . USAF Sat Cat: 562 . COSPAR: 1963-007A. Apogee: 408 km (253 mi). Perigee: 198 km (123 mi). Inclination: 74.90 deg. Period: 90.50 min. KH-4; film capsule recovered 3.1 days later. Best imagery to date..

• KH-6 8002 - . Payload: KH-6 s/n 8002 / Agena D 1165 / OPS 0924. Mass: 1,500 kg (3,300 lb). Nation: USA. Agency: CIA, NRO. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-6. Decay Date: 1963-05-27 . USAF Sat Cat: 578 . COSPAR: 1963-016A. Apogee: 506 km (314 mi). Perigee: 147 km (91 mi). Inclination: 74.50 deg. Period: 91.00 min. KH-6. Second launch of KH-6. Operation was successful but no film was used. Officially: Spacecraft Engaged in investigation of spaceflight techniques and technology (US Cat A)..

• OPS 1440 - . Payload: Ferret 4 / Agena B 2314. Mass: 1,500 kg (3,300 lb). Nation: USA. Agency: CIA, USAF. Class: Surveillance. Type: SIGINT. Spacecraft: Ferret. Decay Date: 1969-10-26 . USAF Sat Cat: 613 . COSPAR: 1963-027A. Apogee: 530 km (320 mi). Perigee: 487 km (302 mi). Inclination: 82.30 deg. Period: 94.80 min.

  An Air Force Thor/Agena B launched from Vandenberg established a number of distinctive records. It was the 200th Thor to be launched since Number 101 was launched at Cape Canaveral on 25 January 1957. It was the first, last and only-Thrust Augmented Thor/Agena B to be used by the Air Force. It was the final Agena B (#2314) to be employed with a Thor booster.

• KH-4 9033 - . Payload: KH-4 s/n 9033 & Lampo / Agena D 1169 / OPS 1561. Mass: 1,000 kg (2,200 lb). Nation: USA. Agency: CIA, NRO. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-4. Decay Date: 1963-11-07 . USAF Sat Cat: 637 . COSPAR: 1963-035A. Apogee: 324 km (201 mi). Perigee: 292 km (181 mi). Inclination: 81.90 deg. Period: 90.80 min. The first Thor standard launch vehicle, SLV-2, with an Agena D upper stage vehicle, was launched from Vandenberg AFB. KH-5; deployed ELINT subsatellite. Considered to be best mission to date in Argon program..

• LAMPO - . Payload: 0.1 Square Meter Target. Nation: USA. Agency: USAF. Class: Surveillance. Type: Naval signals intelligence satellite. Spacecraft: LAMPO. Decay Date: 1963-09-29 . USAF Sat Cat: 638 . COSPAR: 1963-035B. Apogee: 422 km (262 mi). Perigee: 315 km (195 mi). Inclination: 81.90 deg. Period: 92.00 min. The first Thor standard launch vehicle, SLV-2, with an Agena D upper stage vehicle, was launched from Vandenberg AFB. Radar monitoring. Not identified as a subsatellite ferret by McDowell..

• Agena D 2354 - . Mass: 700 kg (1,540 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: SIGINT. Spacecraft: Ferret. USAF Sat Cat: 727 . COSPAR: 1964-001A. Apogee: 937 km (582 mi). Perigee: 906 km (562 mi). Inclination: 69.90 deg. Period: 103.50 min. Space craft engaged in investigation of spaceflight techniques and technology (US Cat A). .

• Unidentified - . Payload: NRL PL135 / Poppy 3B (Poppy 20-inch). Mass: 40 kg (88 lb). Nation: USA. Agency: NRL. Class: Surveillance. Type: Naval SIGINT. Spacecraft: Poppy. USAF Sat Cat: 731 . COSPAR: 1964-001E. Apogee: 919 km (571 mi). Perigee: 902 km (560 mi). Inclination: 69.90 deg. Period: 103.20 min. Poppy naval signals intelligence satellite..

• Solrad 7A - . Payload: NRL PL124 / Poppy 3A (Poppy 24-inch). Mass: 45 kg (99 lb). Nation: USA. Agency: NRL. Class: Surveillance. Type: Naval SIGINT. Spacecraft: Poppy. USAF Sat Cat: 730 . COSPAR: 1964-001D. Apogee: 920 km (570 mi). Perigee: 902 km (560 mi). Inclination: 69.90 deg. Period: 103.20 min. Poppy naval signals intelligence satellite. Official and secondary mission: Solar radiation data. Space craft engaged in investigation of spaceflight techniques and technology (US Cat A)..

• SECOR 1 - . Payload: EGRS 1. Mass: 18 kg (39 lb). Nation: USA. Agency: US Army. Class: Earth. Type: Geodetic satellite. Spacecraft: SECOR. USAF Sat Cat: 729 . COSPAR: 1964-001C. Apogee: 922 km (572 mi). Perigee: 904 km (561 mi). Inclination: 69.90 deg. Period: 103.30 min. Located Pacific islands. Space craft engaged in investigation of spaceflight techniques and technology (US Cat A). .

• GGSE 1 - . Payload: NRL PL134 / Poppy 3C (Poppy 20-inch). Mass: 39 kg (85 lb). Nation: USA. Agency: NRL. Class: Surveillance. Type: Naval SIGINT. Spacecraft: Poppy. USAF Sat Cat: 728 . COSPAR: 1964-001B. Apogee: 916 km (569 mi). Perigee: 899 km (558 mi). Inclination: 69.90 deg. Period: 103.20 min.

  First launch of a triplet of Poppy naval signals intelligence satellites, which would lead to the NOSS production series. Official and secondary mission: Gravity gradient stabilization tests. Space craft engaged in investigation of spaceflight techniques and technology (US Cat A).

• OPS 3722 - . Payload: Ferret 5 / Agena D 2316. Mass: 1,500 kg (3,300 lb). Nation: USA. Agency: NRO, USAF. Class: Surveillance. Type: SIGINT. Spacecraft: Ferret. Decay Date: 1969-02-19 . USAF Sat Cat: 759 . COSPAR: 1964-011A. Apogee: 516 km (320 mi). Perigee: 491 km (305 mi). Inclination: 82.10 deg. Period: 94.70 min.

• OPS 3395 - . Payload: Ferret 6 / Agena D 2315. Mass: 1,500 kg (3,300 lb). Nation: USA. Agency: NRO, USAF. Class: Surveillance. Type: SIGINT. Spacecraft: Ferret. Decay Date: 1969-08-07 . USAF Sat Cat: 824 . COSPAR: 1964-035A. Apogee: 520 km (320 mi). Perigee: 502 km (311 mi). Inclination: 82.10 deg. Period: 94.90 min.

• OPS 3062 - . Payload: Ferret 7 / Agena D 2317. Mass: 1,500 kg (3,300 lb). Nation: USA. Agency: NRO, USAF. Class: Surveillance. Type: SIGINT. Spacecraft: Ferret. Decay Date: 1969-11-05 . USAF Sat Cat: 922 . COSPAR: 1964-072A. Apogee: 526 km (326 mi). Perigee: 512 km (318 mi). Inclination: 82.00 deg. Period: 95.00 min.

• KH-4A 1016 - . Payload: KH-4A s/n 1016 / Agena D 1608 / OPS 3928. Mass: 1,500 kg (3,300 lb). Nation: USA. Agency: CIA, NRO. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-4A. Decay Date: 1965-02-09 . USAF Sat Cat: 972 . COSPAR: 1965-002A. Apogee: 420 km (260 mi). Perigee: 180 km (110 mi). Inclination: 75.00 deg. Period: 90.50 min. KH-4A. Smearing of highly reflective images due to reflections within camera..

• KH-4A 1020 - . Payload: KH-4A s/n 1020 / Agena D 1613 / OPS 8425. Mass: 1,500 kg (3,300 lb). Nation: USA. Agency: CIA, NRO. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-4A. Decay Date: 1965-06-15 . USAF Sat Cat: 1396 . COSPAR: 1965-045A. Apogee: 355 km (220 mi). Perigee: 176 km (109 mi). Inclination: 75.10 deg. Period: 89.90 min. KH-4A. All cameras operated satisfactorily. Erratic attitude caused an early recovery after the second day of 1020-2..

• Starfish Radiation 2 - . Payload: OPS 3373 / FTV 1602. Mass: 1,150 kg (2,530 lb). Nation: USA. Agency: USAF. Class: Earth. Type: Magnetosphere satellite. Spacecraft: Starfish. Decay Date: 1965-09-02 . Apogee: 11 km (6 mi). Artificial radiation data..

• KH-4A 1025 - . Payload: KH-4A s/n 1025 / Agena D 1616 / OPS 5325. Mass: 1,500 kg (3,300 lb). Nation: USA. Agency: CIA, NRO. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-4A. Decay Date: 1965-10-29 . USAF Sat Cat: 1615 . COSPAR: 1965-079A. Apogee: 322 km (200 mi). Perigee: 202 km (125 mi). Inclination: 75.10 deg. Period: 89.70 min. KH-4A. Main cameras operated satisfactorily..

• KH-4A 1027 - . Payload: KH-4A s/n 1027 / Agena D 1621 / OPS 7249. Mass: 1,500 kg (3,300 lb). Nation: USA. Agency: CIA, NRO. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-4A. Decay Date: 1965-12-26 . USAF Sat Cat: 1816 . COSPAR: 1965-102A. Apogee: 439 km (272 mi). Perigee: 186 km (115 mi). Inclination: 80.10 deg. Period: 90.80 min. KH-4A. Erratic attitude necessitated recovery after two days of operation. All cameras operated satisfactorily..

• KH-4A 1032 - . Payload: KH-4A s/n 1032. Mass: 1,500 kg (3,300 lb). Nation: USA. Agency: USAF. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-4A. Decay Date: 1966-05-04 .

• SRV 707 - . Payload: SRV 1032-1. Mass: 2,000 kg (4,400 lb). Nation: USA. Agency: USAF. Spacecraft Bus: WS-117. Spacecraft: KH-4A.

• SRV 708 - . Payload: SRV 1032-2. Mass: 2,000 kg (4,400 lb). Nation: USA. Agency: USAF. Spacecraft Bus: WS-117. Spacecraft: KH-4A.

• KH-4A 1034 - . Payload: KH-4A s/n 1034 / Agena D 1626 / OPS 1599. Mass: 1,500 kg (3,300 lb). Nation: USA. Agency: CIA, NRO. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-4A. Decay Date: 1966-07-14 . USAF Sat Cat: 2227 . COSPAR: 1966-055A. Apogee: 359 km (223 mi). Perigee: 207 km (128 mi). Inclination: 80.10 deg. Period: 90.10 min. KH-4A. Failure of velocity/altitude programmer produced poor imagery after revolution 5..

• KH-4A 1041 - . Payload: KH-4A s/n 1041 / Agena D 1634 / OPS 4696. Mass: 2,000 kg (4,400 lb). Nation: USA. Agency: CIA, NRO. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-4A. Decay Date: 1967-07-13 . USAF Sat Cat: 2779 . COSPAR: 1967-043A. Apogee: 791 km (491 mi). Perigee: 183 km (113 mi). Inclination: 85.00 deg. Period: 94.30 min. KH-4A. Due to the failure of the booster cut-off switch, the satellite went into a highly eccentric orbit. Significant image degradation..

• SRV 731 - . Payload: SRV 1041-1. Nation: USA. Agency: USAF. Class: Surveillance. Type: SIGINT. Spacecraft Bus: P 11. Spacecraft: SSF. Decay Date: 1993-03-14 . USAF Sat Cat: 2780 . COSPAR: 1967-043xx. Apogee: 145 km (90 mi). Perigee: 131 km (81 mi). Inclination: 84.90 deg. Period: 87.20 min.

• OPS 1967 - . Payload: EHH B7. Mass: 60 kg (132 lb). Nation: USA. Agency: NRO, USAF. Spacecraft Bus: WS-117. Spacecraft: KH-4A. Decay Date: 1993-03-14 . USAF Sat Cat: 2780 . COSPAR: 1967-043B. Apogee: 458 km (284 mi). Perigee: 399 km (247 mi). Inclination: 84.90 deg. Period: 93.20 min. Radar monitoring. Due to the failure of the booster cut-off switch, the satellite went into a highly eccentric orbit..

• KH-4A 1043 - . Payload: KH-4A s/n 1043 / Agena D 1637 / OPS 4827. Mass: 2,000 kg (4,400 lb). Nation: USA. Agency: CIA, NRO. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-4A. Decay Date: 1967-09-01 . USAF Sat Cat: 2910 . COSPAR: 1967-076A. Apogee: 346 km (214 mi). Perigee: 174 km (108 mi). Inclination: 79.90 deg. Period: 89.70 min. KH-4A. Forward camera film came out of the rails on pass 230D. Film degraded past this point..

• KH-4A 1044 - . Payload: KH-4A s/n 1044 / OPS 0562. Mass: 2,000 kg (4,400 lb). Nation: USA. Agency: CIA, NRO. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-4A. Decay Date: 1967-12-02 . USAF Sat Cat: 3024 . COSPAR: 1967-109A. Apogee: 410 km (250 mi). Perigee: 184 km (114 mi). Inclination: 81.50 deg. Period: 90.40 min. KH-4A. All cameras operated fine..

• SRV 733 - . Payload: SRV 1044-1. Nation: USA. Agency: USAF. Class: Surveillance. Type: SIGINT. Spacecraft Bus: P 11. Spacecraft: SSF. Decay Date: 1969-03-28 . USAF Sat Cat: 3025 . COSPAR: 1967-109xx. Apogee: 208 km (129 mi). Perigee: 179 km (111 mi). Inclination: 81.60 deg. Period: 88.40 min.

• OPS 1587 - . Payload: EHH B9. Mass: 60 kg (132 lb). Nation: USA. Agency: NRO, USAF. Spacecraft Bus: WS-117. Spacecraft: KH-4A. Decay Date: 1969-03-28 . USAF Sat Cat: 3025 . COSPAR: 1967-109B. Apogee: 525 km (326 mi). Perigee: 454 km (282 mi). Inclination: 81.60 deg. Period: 94.30 min. Radar monitoring..

• KH-4A 1045 - . Payload: KH-4A s/n 1045 / Agena D 1640 / OPS 2243. Mass: 2,000 kg (4,400 lb). Nation: USA. Agency: CIA, NRO. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-4A. Decay Date: 1968-02-27 . USAF Sat Cat: 3113 . COSPAR: 1968-008A. Apogee: 438 km (272 mi). Perigee: 179 km (111 mi). Inclination: 81.50 deg. Period: 90.70 min. KH-4A. All cameras operated satisfactorily..

• SRV 741 - . Payload: SRV 1045-1. Nation: USA. Agency: USAF. Class: Surveillance. Type: SIGINT. Spacecraft Bus: P 11. Spacecraft: SSF. Decay Date: 1970-03-04 . USAF Sat Cat: 3114 . COSPAR: 1968-008xx. Apogee: 186 km (115 mi). Perigee: 185 km (114 mi). Inclination: 81.60 deg. Period: 88.20 min.

• OPS 6236 - . Payload: EHH B10. Mass: 60 kg (132 lb). Nation: USA. Agency: NRO, USAF. Spacecraft Bus: WS-117. Spacecraft: KH-4A. Decay Date: 1970-03-04 . USAF Sat Cat: 3114 . COSPAR: 1968-008B. Apogee: 545 km (338 mi). Perigee: 470 km (290 mi). Inclination: 81.70 deg. Period: 94.70 min. Radar monitoring..

• KH-4A 1046 - . Payload: KH-4A s/n 1046 / Agena D 1638 / OPS 4849. Mass: 2,000 kg (4,400 lb). Nation: USA. Agency: CIA, NRO. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-4A. Decay Date: 1968-04-10 . USAF Sat Cat: 3152 . COSPAR: 1968-020A. Apogee: 390 km (240 mi). Perigee: 183 km (113 mi). Inclination: 83.00 deg. Period: 90.20 min. KH-4A. Image quality good for 1046-1 and fair for 1046-2..

• SRV 747 - . Payload: SRV 1046-1 / OPS 7076. Nation: USA. Agency: USAF. Class: Surveillance. Type: SIGINT. Spacecraft Bus: P 11. Spacecraft: SSF. Decay Date: 1970-01-03 . USAF Sat Cat: 3153 . COSPAR: 1968-020xx. Apogee: 189 km (117 mi). Perigee: 189 km (117 mi). Inclination: 83.00 deg. Period: 88.30 min.

• OPS 7076 - . Payload: EHH B11. Mass: 60 kg (132 lb). Nation: USA. Agency: NRO, USAF. Spacecraft Bus: WS-117. Spacecraft: KH-4A. Decay Date: 1970-01-03 . USAF Sat Cat: 3153 . COSPAR: 1968-020B. Apogee: 524 km (325 mi). Perigee: 481 km (298 mi). Inclination: 83.10 deg. Period: 94.60 min. Radar monitoring..

• KH-4A 1047 - . Payload: KH-4A s/n 1047 / Agena D 1645 / OPS 5343. Mass: 2,000 kg (4,400 lb). Nation: USA. Agency: CIA, NRO. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-4A. Decay Date: 1968-07-16 . USAF Sat Cat: 3296 . COSPAR: 1968-052A. Apogee: 402 km (249 mi). Perigee: 183 km (113 mi). Inclination: 85.00 deg. Period: 90.30 min. KH-4A. Out-of-focus imagery is present on both main camera records..

• SRV 745 - . Payload: SRV 1047-1. Nation: USA. Agency: USAF. Class: Surveillance. Type: SIGINT. Spacecraft Bus: P 11. Spacecraft: SSF. Decay Date: 1970-01-11 . USAF Sat Cat: 3297 . COSPAR: 1968-052xx. Apogee: 180 km (110 mi). Perigee: 180 km (110 mi). Inclination: 85.10 deg. Period: 88.10 min.

• OPS 5259 - . Payload: EHH B12. Mass: 60 kg (132 lb). Nation: USA. Agency: NRO, USAF. Spacecraft Bus: WS-117. Spacecraft: KH-4A. Decay Date: 1970-01-11 . USAF Sat Cat: 3297 . COSPAR: 1968-052B. Apogee: 514 km (319 mi). Perigee: 435 km (270 mi). Inclination: 85.10 deg. Period: 94.10 min. Radar monitoring..

• KH-4A 1048 - . Payload: KH-4A s/n 1048 / Agena D 1647 / OPS 0165. Mass: 2,000 kg (4,400 lb). Nation: USA. Agency: CIA, NRO. Class: Surveillance. Type: Military surveillance satellite. Spacecraft Bus: WS-117. Spacecraft: KH-4A. Decay Date: 1968-10-08 . USAF Sat Cat: 3408 . COSPAR: 1968-078A. Apogee: 393 km (244 mi). Perigee: 167 km (103 mi). Inclination: 83.00 deg. Period: 90.10 min. KH-4A. Film in the forward camera separated and camera failed on mission 1048-2, also the stellar/index camera unit failed..

• OPS 8595 - . Payload: EHH B13. Mass: 60 kg (132 lb). Nation: USA. Agency: NRO, USAF. Spacecraft Bus: WS-117. Spacecraft: KH-4A. Decay Date: 1969-09-28 . USAF Sat Cat: 3409 . COSPAR: 1968-078B. Apogee: 514 km (319 mi). Perigee: 500 km (310 mi). Inclination: 83.20 deg. Period: 94.80 min. Radar monitoring..

• SRV 749 - . Payload: SRV 1048-1. Nation: USA. Agency: USAF. Class: Surveillance. Type: SIGINT. Spacecraft Bus: P 11. Spacecraft: SSF. Decay Date: 1969-09-28 . USAF Sat Cat: 3409 . COSPAR: 1968-078xx. Apogee: 236 km (146 mi). Perigee: 211 km (131 mi). Inclination: 83.20 deg. Period: 89.00 min.