CERES-TRMM Operations - June 1998


Day
of
Month
Day
of
Year
Scan Mode Beta
Angle,
deg
Calibrations, UT Special Operations/Comments
Internal Solar
Cross
Track
Unrestricted
Biaxial
Restricted
Biaxial
Sunrise Sunset
1152--X--29------ 
2153X----34------ 
3154X----3814:14:30--13:15:10Orbit Adjustment (Delta V maneuvers)
4155--X--43------ 
5156X----47------ 
6157X----50------ 
7158--*Alongtrack--53------ 
8159X----56------ 
9160X----57------On-board data recorder overflow: 15:35:00 - 15:38:40
10161--X--58------Maximum Beta Angle for cycle
11162X----58------Orbit Adjustment (Delta V maneuvers)
12163X----56------ 
13164--X--54------ 
14165X----51------ 
15166X----47------ 
16167--X--43------ 
17168X----3913:44:0011:50:20-- 
18169X----34------ 
19170--X--30------ 
20171X----25------Orbit Adjustment (Delta V maneuvers)
21172X----21------Instrument commanded to safe mode for 3.5 hours at beginning of day - due to S/C command upload problem
22173----*Alongtrack17------Sun-avoidance commands required.
23174X----12------ 
24175X----8------ 
25176----X5------Value of UTCF adjusted by -870 microseconds. New value of UTCF = 31535997.882141 seconds
26177X----1------Spacecraft yaw maneuver - 11:52:27, +X axis to -X axis forward, Beta changed ( + to - values)
27178X-----2------ 
28179----X-5------ 
29180X-----7------Orbit Adjustment (Delta V maneuvers)
30181X-----9------ 

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