[Isocops] IBEX Goat Herder 28 Apr 11

[Ibex Mission Operations]

Orbit# 122 Perigee contacts were nominal for command/telemetry and doppler
data
The following CAR's were ran in preparation of the Orbit Change Maneuver
1. CAR# 458 22N Thruster CATBED Test
2. CAR# 459   FlyByGyro Test (stored Command Load)
3. CAR# 460  CSD Table Values


-- 
Sheral R. Wesley
SPVR., Satellite Operations
IBEX Mission OPS
(304) 279-6678
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Orbit# 122 Perigee contacts were nominal for command/telemetry and doppler data
The following CAR's were ran in preparation of the Orbit Change Maneuver 
1. CAR# 458 22N Thruster CATBED Test
2. CAR# 459   FlyByGyro Test (stored Command Load)
3. CAR# 460  CSD Table Values



Date
	Wednesday, April 27, 2011
Jday	Time	Station	Controller	CAR1	CAR2	CAR3	Razor#	USNPR#	Radius 	S-Band Rate
117	    1645	USHI02	SWesley	    458	    459	    460	                   11 desc	64ksps
VC 0	VC 0 Seq Err	VC 1	VC 1 Seq Err	VC 2	VC 2 Seq Err 	PASS/FAIL
943	         1		                                                       Pass
VC 2 Write Pointer Start	56910	VC 2 Write Pointer End	56956
VC 2 Read Pointer 	38919	VC 2 Read Pointer End	38919
Orbit# 122 Tracking Contact
Reset_master_timer.scr
@1644 ebno= 9.60 - 10.40 dbm (64ksps)
@1658 ebno=8.80 - 10.20 dbm (64ksps)
CAR# 458 22N Thruster CATBED Test
  1. at ECT_SetHTRCmd CATBED_22N_HTR, OFF $TIME=2011/04:27:17:10:00  (984)
   2. @ECT_SetHTRCmd CATBED_22N_HTR,  ON
   3. @ECT_SetHTRCmd CATBED_22N_HTR,  OFF
CAR# 459   FlyByGyro Test (stored Command Load)
  1. IBEX_2011_orbit122_GyroTest_v001.scr (985 - 992)
CAR# 460  CSD Table Values
  1. csd_request.scr (telemetry requests)
	
	
Date
	Thursday, April 28, 2011
Jday	Time	Station	Controller	CAR1	CAR2	CAR3	Razor#	USNPR#	Radius 	S-Band Rate
118	    0250	AUWA	SWesley	    457	                                    8 asc	  320ksps
VC 0	VC 0 Seq Err	VC 1	VC 1 Seq Err	VC 2	VC 2 Seq Err 	PASS/FAIL
1328	     2		                            20276	    0	           Pass
VC 2 Write Pointer Start	59158	VC 2 Write Pointer End	59230
VC 2 Read Pointer 	38919	VC 2 Read Pointer End	59195
Orbit# 122 SSR_Dump Contact
CAR#457 Upload Orbit# 124 ATS  1.IBEX_2011_125_00_00_v001.scr(46 - 97)
SSR_Dump.scr (new)
@ECT_SetRelay stx,off $TIME=2011/04:28:03:34:00 (98)
@FCH_Deltimdcmd (914) stx,off $TIME=2011/04:28:03:27:00
@0249 ebno=8.20 - 9.63 dbm (320ksps)
@0308 ebno=7.21 - 8.23 dbm (320ksps)

IBEX Orbit# 122 J2000 Target Vectors
J2000	Spin Axis
ECI X	0.791556
ECI Y	0.556297
ECI Z	0.252928

MPS Cmd Vector X	0.788304991
MPS Cmd Vector Y	0.564493568
MPS Cmd Vector Z	0.244790218

Precession Maneuver	
MPS Diff	0.688	deg
MPS Diff should be < 1.5	

-0.59980100	ActNor.EstInrToBdy[0]
-0.11736700	ActNor.EstInrToBdy[1]
-0.72291200	ActNor.EstInrToBdy[2]
0.32227800	ActNor.EstInrToBdy[3]
	987997000.000	ActNor.EstTime

	 
IBEX Spin Zxis (+Z S/C)		
Right Ascension - RA	35.099	deg
Declination - DEC	14.651	deg
		
IBEX Spin Axis vs. Sun Vector		
IBEX Sun Angle	0.632	deg

CSS Angle TLM	3.54111	
CSS Sun-Pointing Angle	7.08222	
		2011:117:16:45:35
		
CSS Angle TLM	0.320206	
CSS Sun-Pointing Angle	0.640412	
		2011:118:03:32:33
		
Pre-Burn	 	2011:117:16:45:35
Thruster 1	432	
Thruster 2	432	
Thruster 3	448	
Thruster 4	448	

Post-Burn		2011:118:03:32:33
Thruster 1	832	
Thruster 2	832	
Thruster 3	864	
Thruster 4	864
	
Number of Pulses		
Thruster 1	400	
Thruster 2	400	
Thruster 3	416	
Thruster 4	416	

Thruster Pairs		
Thruster 1 & 2	800	
Thruster 3 & 4	832