SB SPACE @ ARRL $ARLS025 ARLS025 New Astronaut Hams QST de W1AW Space Bulletin 025 ARLS025 From ARRL Headquarters Newington, CT July 6, 1994 To all radio amateurs New Astronaut Hams Shuttle Missions To Carry New Astronaut-Hams. Launch Scheduled for July 8. The Amateur Radio community has three new astronaut-hams among their ranks. The FCC has recently issued call signs for Robert D. Cabana, KC5HBV, L. Blaine Hammond Jr, KC5HBS and Jerry M. Linenger, KC5HBR. Cabana will serve as Commander on the Space Shuttle Columbia which is scheduled to launch this Friday, July 8, at 1643 UTC. The mission has been designated STS-65. Hammond and Linenger will fly aboard the Shuttle Discovery during STS-64 in September. When Columbia launches this week, it will carry the second International Microgravity Laboratory (IML-02) and the Shuttle Amateur Radio EXperiment (SAREX) payload. Cabana and Mission Specialist Donald Thomas, KC5FVF will lead the Amateur Radio activities, which will include random QSO opportunities with the general ham radio community and specially selected schools around the world. SAREX will be flown in configuration C, which includes 2-meter FM voice and packet radio hardware. The crew will use separate receive and transmit frequencies. Earth stations should listen to the downlink frequency and transmit on the uplink frequency only when the Shuttle is in range and the astronauts are on the air. The worldwide voice and packet downlink frequency is 145.55 MHz. Please do not transmit on this frequency. The voice uplink frequencies are 144.91, 144.93, 144.95, 144.97 and 144.99 MHz. In Europe, the voice uplink frequencies are 144.70, 144.75, and 144.80 MHz. The worldwide packet uplink frequency is 144.49 MHz. Look for KC5FVF and KC5HBV on voice, and W5RRR-1 on packet which the crew may operate in an attended or unattended mode. The following pre-launch Keplerian elements are based upon a launch at 1643 UTC on Friday, July 8: STS-65 1 00065U 94189.74687707 .00052344 00000-0 15762-3 0 47 2 00065 28.4664 7.3074 0003571 330.7493 29.2906 15.90324781 29 Satellite: STS-65 Catalog number: 00065 Epoch time: 94189.74687707 = (08 JUL 94 17:55:30.18 UTC) Element set: 004 Inclination: 28.4664 deg RA of node: 7.3074 deg Space Shuttle Flight STS-65 Eccentricity: .0003571 Prelaunch Element set JSC-004 Arg of perigee: 330.7493 deg Launch: 08 JUL 94 16:43 UTC Mean anomaly: 29.2906 deg Mean motion: 15.90324781 rev/day Gil Carman, WA5NOM Decay rate: 5.2344e-04 rev/day sq NASA Johnson Space Center Epoch rev: 2 Checksum: 295 /EX