| astronautix.com | September 23 |
1924 - Nation: USA.
1944 - Nation: USA.
1949 - Nation: USA.
NACA flight 33. Pilot familiarization. Mach 0.9. References: 49 , 97 .
1953 - Nation: USSR.
Council of Soviet Ministers (SM) Decree 2498-1031 'On order of scientific-design work on new weapons systems' was issued. References: 474 .
1958 - Nation: USA. Launch Vehicle: Saturn I.
Following a Memorandum of Agreement between Maj. Gen. John B. Medaris of Army Ordnance Missile Command (AOMC) and Advanced Research Projects Agency (ARPA) Director Roy W. Johnson on this date and a meeting on November 4, ARPA and AOMC representatives agreed to extend the Juno V project. The objective of ARPA Order 14 was changed from booster feasibility demonstration to "the development of a reliable high performance booster to serve as the first stage of a multistage carrier vehicle capable of performing advanced missions." References: 16 .
1958 - Nation: USSR. Launch Site: Baikonur . Launch Complex: LC1. Launch Vehicle: Luna 8K72. LV Configuration: Luna 8K72 s/n B1-3. FAILURE: Launcher disintegrated 93 seconds after launch due to longitudinal resonance of strap-ons.
This was the start of an acrimonious debated between Glushko and Korolev design bureaux over the fault and fix for the problem. References: 5 , 175 .
1960 - Nation: USA. Launch Site: Edwards . Launch Vehicle: X-15A. LV Configuration: X-15 No. 1 Flight 13.
Maximum Speed - 1783 kph. Maximum Altitude - 16168 m. Premature shutdown of both XLR-11's. References: 38 , 49 , 97 .
1961 - Nation: USA. Launch Vehicle: Titan 1. LV Configuration: Titan 1.
1961 - Nation: USA.
1963 - Nation: USSR.
The plan included a series of lunar exploration vehicles: the L1, L2, L3, L4, and L5.
1963 - Nation: USA. Launch Site: White Sands . Launch Vehicle: Redstone. LV Configuration: Redstone s/n CC-2044.
Successful missile test. Missed aimpoint by 63 m. References: 439 .
1963 - - 23:00 GMT. Nation: USA. Launch Site: Vandenberg . Launch Complex: LC75-1-2. Launch Vehicle: TA Thor Agena D. LV Configuration: Thor 2C s/n 383 / Agena D s/n 1163.
KH-4A. Severe light leaks, 1002-2 never recovered, indefinite postponement of KH-4A series. References: 1 , 2 , 5 , 6 .
1964 - - 20:09 GMT. Nation: USA. Launch Site: Vandenberg . Launch Complex: PALC2-4. Launch Vehicle: SLV-3 Atlas / Agena D. LV Configuration: Atlas s/n 7102 / Agena D.
KH-7 type satellite. Space craft engaged in investigation of spaceflight techniques and technology (US Cat A). References: 1 , 2 , 5 , 6 , 278 .
1965 - - 09:07 GMT. Nation: USSR. Launch Site: Baikonur . Launch Vehicle: Voskhod 11A57.
High resolution photo reconnaissance satellite; returned film capsule References: 1 , 2 , 6 .
1966 - Nation: USA.
A Planning Coordination Steering Group at NASA Hq. received program options from working groups established to coordinate long-range planning in life sciences, earth-oriented applications, astronomy, lunar exploration, and planetary exploration. The Steering Group recommended serious consideration be given a four-phase exploration program using unmanned Lunar Orbiters, Surveyors, and manned lunar surface exploration. Additional Details: NASA long-range planning. References: 16 .
1969 - - 14:07 GMT. Nation: USSR. Launch Site: Baikonur . Launch Complex: LC81P. Launch Vehicle: Proton 8K82K / 11S824. LV Configuration: Proton 8K82K s/n 244-01 / 11S824 . FAILURE: Block D lost LOX due to valve defect.
Robotic lunar soil return mission. Failed to leave low earth orbit due to Block D stage failure. References: 1 , 2 , 5 , 6 , 67 , 274 .
1972 - Nation: USA.
The Skylab 1 Orbital Workshop was offloaded from a NASA barge and moved into the transfer aisle of the Vehicle Assembly Building (VAB) at KSC. The OWS had arrived the preceding day (22 September) aboard the Point Barrow at Port Canaveral, where it was transferred to a smaller barge for the journey through the locks, up the Banana River, and through the access canal to the barge unloading area at the VAB. Following preliminary checkout, the OWS, with its 361.4 cu m of living and working area, was scheduled to be mated to the twostage Saturn V launch vehicle on 28 September.
1972 - - 01:20 GMT. Nation: USA. Launch Site: Cape Canaveral . Launch Complex: LC17B. Launch Vehicle: Delta 1914. LV Configuration: Delta 1604 s/n 579 / Delta s/n 90.
Investigated cislunar radiation, Earth's magnetosphere, interplantary magnetic field. Spacecraft engaged in practical applications and uses of space technology such as weather or communication (US Cat C). References: 1 , 2 , 5 , 6 .
1975 - Nation: USA.
Last rocket-powered flight. Maximum Speed - 1255 kph. Maximum Altitude - 17680 m. Flight Time - 438 sec. References: 49 , 97 .
1975 - - 10:04 GMT. Nation: USSR. Launch Site: Plesetsk . Launch Vehicle: Voskhod 11A57.
Area survey photo reconnaissance satellite; returned film capsule. Third successful test of SpK small film return capsule planned for Yantar. SpK capsule FEU-170-13 No. 5L successfully recovered. References: 1 , 2 , 6 , 69 .
1977 - Nation: USA. Launch Site: Edwards . Launch Vehicle: Shuttle.
Third free flight , ALT, tail cone on, Edwards (5 minutes, 34 seconds), Enterprise (OV-101), lake bed Runway 15 References: 15 .
1977 - - 18:34 GMT. Nation: USA. Launch Site: Vandenberg . Launch Complex: SLC4W. Launch Vehicle: Titan 3B. LV Configuration: Titan 24B s/n 24B-23 (3B-58) / Agena D.
KH-8 type satellite. Space craft engaged in investigation of spaceflight techniques and technology (US Cat A). References: 1 , 2 , 5 , 6 .
1980 - - 10:33 GMT. Nation: USSR. Launch Site: Plesetsk . Launch Vehicle: Soyuz 11A511U.
Military topography satellite; returned film capsule; also performed mapping, geodesy, earth resources tasks; separated capsule. References: 1 , 2 , 6 .
1981 - - 08:09 GMT. Nation: USSR. Launch Site: Plesetsk . Launch Vehicle: Kosmos 11K65M. LV Configuration: Kosmos 11K65M s/n 53719-527.
Radar calibration mission. References: 1 , 2 , 5 , 6 .
1997 - - 16:44 GMT. Nation: Russia. Launch Site: Plesetsk . Launch Complex: LC132. Launch Vehicle: Kosmos 11K65M.
Military navigation satellite. References: 4 .
1997 - - 23:58 GMT. Nation: International. Launch Site: Kourou . Launch Complex: ELA2. Launch Vehicle: Ariane 42L. LV Configuration: Ariane 42L s/n V100.
Geosynchronous. Stationed over 21.4W References: 4 .
1998 - - 05:06 GMT. Nation: USA. Launch Site: Wallops Island . Launch Complex: DZWI. Launch Vehicle: Pegasus XL. LV Configuration: Pegasus XL/HAPS s/n F23.
Plane C. Ascending node 181.7 degrees. References: 279 .
Plane C. Ascending node 178 degrees. References: 279 .
Plane C. Ascending node 181.6 degrees. References: 279 .
Plane C. Ascending node 181.5 degrees. References: 279 .
Plane C. Ascending node 181.5 degrees. References: 279 .
Plane C. Ascending node 181.8 degrees. References: 279 .
Plane C. Ascending node 181.6 degrees. References: 279 .
Plane C. Ascending node 181.7 degrees. References: 279 .
1999 - - 06:02 GMT. Nation: USA. Launch Site: Cape Canaveral . Launch Complex: SLC36A. Launch Vehicle: Atlas IIAS. LV Configuration: Atlas IIAS s/n AC-155.
The Centaur second stage put Echostar 5 into a supersynchronous transfer orbit of 131 km x 45526 km x 26.6 degrees. The satellite's own engine put it into the final geosynchronous orbit. Echostar 5 was a Ku-band satellite, part of the Dish Network. Stationed at 110 deg W.