H-IIA F37 Flight Profile (GCOM-C1, SLATS)
Launch Vehicle: H-IIA 202
Launch Site: Tanegashima Space Center
Launch Date: December 23, 2017
Launch Window: 01:26:22 - 01:48:22 UTC
Payload: GCOM-C1 (1,950kg), SLATS (400kg)
Launch Window: 01:26:22 - 01:48:22 UTC
Payload: GCOM-C1 (1,950kg), SLATS (400kg)
Ascent Duration: 1 Hour, 48 Minutes & 4 Seconds
Target Orbit (GCOM-C1):
Type: Sun Synchronous Transfer Orbit
Perigee: 788 Kilometers
Apogee: 806 Kilometers
Inclination: 98.68 Degrees
Apogee: 806 Kilometers
Inclination: 98.68 Degrees
LTDN: 10:30
Target Orbit (SLATS):
Type: SLEO Transfer Orbit
Perigee: 450 Kilometers
Apogee: 643 Kilometers
Inclination: 98.3 Degrees
Apogee: 643 Kilometers
Inclination: 98.3 Degrees
Ascent Timeline
Time | Event | Altitude (km) | Velocity (km/s) |
---|---|---|---|
T-00.05 | LE-7A Ignition | 0 | 0.4 |
T-00:00 | SRB-A3 Ignition & LIFTOFF | 0 | 0.4 |
T+01:31 | SRB-A3 Burnout | 41 | 1.4 |
T+01:48 | SRB-A3 Separation | 56 | 1.5 |
T+04:05 | Payload Fairing Separation | 167 | 1.9 |
T+06:38 | MECO - LE-7A Shutdown | 364 | 3.6 |
T+06:46 | Stage Separation | 379 | 3.6 |
T+06:55 | LE-5B Ignition | 396 | 3.6 |
T+15:06 | Second Stage - 1st Shutdown | 793 | 7.5 |
T+16:21 | GCOM-C1 Separation | 793 | 7.5 |
T+57:46 | LE-5B Re-Ignition 1 | 799 | 7.4 |
T+57:54 | Second Stage - 2nd Shutdown | 798 | 7.4 |
T+1:45:45 | LE-5B Re-Ignition 2 | 474 | 7.7 |
T+1:46:53 | Second Stage - 3rd Shutdown | 478 | 7.7 |
T+1:48:04 | SLATS Separation | 481 | 7.7 |