| 1992-09-25 | Cape Canaveral | Titan 34D CT | Mars Observer [TOS-21H] | B | success |
|---|
|
| 1990-06-23 | Cape Canaveral | Titan 34D CT | Intelsat-6 4 | | success |
|---|
|
| 1990-03-14 | Cape Canaveral | Titan 34D CT | Intelsat-6 3 | | pfailure |
|---|
Second stage failed to separate due to a wiring error in the stage separation electronics |
| 1990-01-01 | Cape Canaveral | Titan 34D CT | Skynet 4A [PAM-D2] / JCSat 2 [Orbus-7S] | | success |
|---|
|
| 1989-09-04 | Cape Canaveral | Titan 34D Transtage | DSCS-2 15 (USA 43) / DSCS-3 A2 (USA 44) | | success |
|---|
|
| 1989-05-10 | Cape Canaveral | Titan 34D Transtage | Mercury 13 (USA 37) | | success |
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|
| 1988-11-06 | Vandenberg | Titan 34D | KH-11 9 (USA 33) | | success |
|---|
|
| 1988-09-02 | Cape Canaveral | Titan 34D Transtage | Mercury 12 (USA 31) | | failure |
|---|
Broken Transtage pressurization feed lines prevented the geosynchronous orbit apogee burn from taking place. |
| 1987-11-29 | Cape Canaveral | Titan 34D Transtage | DSP 13 (USA 28) | | success |
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|
| 1987-10-26 | Vandenberg | Titan 34D | KH-11 8 (USA 27) | | success |
|---|
|
| 1986-04-18 | Vandenberg | Titan 34D | KH-9 20 / Pearl Ruby | | failure |
|---|
SRM case insulation burned through |
| 1985-08-28 | Vandenberg | Titan 34D | KH-11 7 | | failure |
|---|
Stage 1 propellant feed system failure forced premature engine shutdown. |
| 1984-12-22 | Cape Canaveral | Titan 34D Transtage | DSP 12 (USA 7) | | success |
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|
| 1984-12-04 | Vandenberg | Titan 34D | KH-11 6 (USA 6) | | success |
|---|
|
| 1984-06-25 | Vandenberg | Titan 34D | KH-9 19 (USA 2) / Farrah 2 ? (USA 3) | | success |
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|
| 1984-04-14 | Cape Canaveral | Titan 34D Transtage | DSP 11 | | success |
|---|
|
| 1984-01-31 | Cape Canaveral | Titan 34D Transtage | Vortex 11 | | success |
|---|
|
| 1983-06-20 | Vandenberg | Titan 34D | KH-9 18 / P-801 7 | | success |
|---|
|
| 1982-10-30 | Cape Canaveral | Titan 34D IUS | DSCS-2 16 / DSCS-3 A1 | | success |
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|
