of Month |
of Year |
Scan Mode | Beta Angle, deg |
Calibrations, UT | Special Operations/Comments | ||||
Internal | Solar | ||||||||
Cross Track |
Unrestricted Biaxial |
Restricted Biaxial |
Sunrise | Sunset | |||||
1 | 91 | X | -- | -- | -30 | -- | -- | -- | Minimum Beta Angle for cycle |
---|---|---|---|---|---|---|---|---|---|
2 | 92 | -- | X | -- | -30 | -- | -- | -- | |
3 | 93 | X | -- | -- | -29 | -- | -- | -- | |
4 | 94 | X | -- | -- | -27 | -- | -- | -- | Orbit Adjustment (Delta V maneuvers) |
5 | 95 | -- | X | -- | -25 | -- | -- | -- | |
6 | 96 | X | -- | -- | -22 | -- | -- | -- | |
7 | 97 | X | -- | -- | -19 | -- | -- | -- | |
8 | 98 | -- | -- | X | -15 | 14:11:00 | -- | 13:08:40 | |
9 | 99 | X | -- | -- | -11 | -- | -- | -- | |
10 | 100 | X | -- | -- | -7 | -- | -- | -- | Orbit adjustment (Delta V maneuvers) |
11 | 101 | -- | -- | X | -2 | -- | -- | -- | Spacecraft yaw maneuver - 19:11:05, -X axis to +X axis forward, Beta changed (- to + values) |
12 | 102 | X | -- | -- | 2 | -- | -- | -- | |
13 | 103 | X | -- | -- | 7 | -- | -- | -- | |
14 | 104 | -- | -- | X | 12 | -- | -- | -- | |
15 | 105 | X | -- | -- | 16 | -- | -- | -- | |
16 | 106 | X | -- | -- | 21 | -- | -- | -- | Orbit adjustment (Delta V maneuvers) |
17 | 107 | -- | X | -- | 26 | -- | -- | -- | |
18 | 108 | X | -- | -- | 30 | -- | -- | -- | |
19 | 109 | X | -- | -- | 34 | -- | -- | -- | |
20 | 110 | -- | X | -- | 38 | -- | -- | -- | |
21 | 111 | X | -- | -- | 41 | -- | -- | -- | |
22 | 112 | X | -- | -- | 44 | 14:59:00 | -- | 13:55:20 | |
23 | 113 | -- | *Alongtrack | -- | 46 | -- | -- | -- | Orbit adjustment (Delta V maneuvers), Instrument commanded to safe due to solar warning at beginning of day due to command error. |
24 | 114 | X | -- | -- | 48 | -- | -- | -- | |
25 | 115 | X | -- | -- | 48 | -- | -- | -- | Maximum beta angle for cycle. Instrument safed due to spacecraft Sun Acquisition mode. |
26 | 116 | -- | X | -- | 48 | -- | -- | -- | Non nominal azimuth-rotation rate = 7.2 deg/sec |
27 | 117 | X | -- | -- | 47 | 18:23:00 | 16:33:00 | -- | Special calibrations performed |
28 | 118 | X | -- | -- | 45 | -- | -- | -- | |
29 | 119 | -- | X | -- | 42 | -- | -- | -- | Azimuth rotation rate correct = 6.0 deg/sec |
30 | 120 | X | -- | -- | 39 | -- | -- | -- | |
Return to CERES Operations | CERES-TRMM Operations Home Page | CERES -TRMM Table of Operations | FM-1 Table of Operations | FM-2 Table of Operations | FM-3 Table of Operations | FM-4 Table of Operations |