RSLP (MSLS) IFT-1A. The target cluster consisted of 10 objects: one mock warhead, one bus (the stage of the missile which releases the warhead and decoys), and eight decoys. Three decoys were conical in shape, like the warhead, and five were spherical balloons. One balloon was large – 2.2 meters in diameter – and had a brighter IR signature than the mock warhead. The two medium-sized balloons were about as bright as the mock warhead; they did not deploy as expected and were not reliable parts of the testing program. The two small balloons were released via a canister and were much dimmer than the mock warhead.

The only decoy used in IFT-3 was the large balloon from IFT-1A and IFT-2. It had an IR signature six times higher than that of the mock warhead. Because the decoy was so much brighter than the mock warhead, the EKV saw it first. Once the EKV realized that the balloon's IR signature did not match the target data loaded prior to the test, the interceptor shifted to the nearby target.

Stanford University Orbiting Picosat Automated Launcher. Carried an acclerometer, a magnetometer, and six small picosatellites - Picosat 1 and 2, Stensat, and the Artemis triplets (JAK, Thelma, and Louise). The first two were deployed on February 7 at 0334:16 GMT. OPAL transmitter problems delayed the initial release.

A C-band transponder on the mock warhead provided location information; its data was compared against its GPS receiver to determine its accuracy. The only decoy used was the large balloon from previous tests. It did not inflate properly, causing MDA officials to use a different decoy in the future.

The Minuteman II flew a suborbital trajectory with an apogee of around 1600 km and reentered near Kwajalein Atoll. The Boeing Minuteman II had an M55E1 first stage, an SR19 second stage and an M57A1 third stage. One large decoy balloon was used, 1.7 meters in diameter, slightly smaller than the balloon used earlier as a decoy. This new decoy still had an IR signature much brighter (approximately three times) than that of the mock warhead.