[Isocops] IBEX Goat Herder 20 Aug 10

Ibex Mission Operations ibexops at gmail.com
Fri Aug 20 10:23:33 EDT 2010


Guys,
   Information from all of Orbit#89 Perigee Contacts are listed in the
roport attached.
Orbit# 89 Perigee contacts were nominal for command/telemetry
The ASC contact with USN/AUS failed for doppler data and an ASC contat with
USN/HAW was scheduled
The data from the Fly By Gyro test is currently being analized, and the
spcace craft seems nominal after the test.

Upcoming Orbit# 90 Contacts are listed below in UTC
*IBEX,USHI01,ADD,08/23/10,235,14:00:00,08/23/10,235,14:35:00,,LAHO 2K IBEX
Orbit# 90  Apogee Contact
IBEX,USAK01,ADD,08/27/10,239,00:15:00,08/27/10,239,00:50:00,,LAHO 320K IBEX
Orbit# 90 SSR_Dump/Tracking Contact
IBEX,AUWA01,ADD,08/27/10,239,11:15:00,08/27/10,239,11:50:00,,LAHO 320K IBEX
Orbit# 90 SSR_Dump/Tracking Contact
*
-- 
Sheral R. Wesley
SPVR., Satellite Operations
IBEX Mission OPS
(304) 279-6678
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IBEX  Goat Herder  20 Aug 10
Orbit# 89 Perigee contacts were nominal for command/telemetry
The ASC contact with USN/AUS failed for doppler data and an ASC contat with USN/HAW was scheduled
The data from the Fly By Gyro test is currently being analized, and the spcace craft seems nominal after the test.

Upcoming Orbit# 90 contacts are listed below in UTC
IBEX,USHI01,ADD,08/23/10,235,14:00:00,08/23/10,235,14:35:00,,LAHO 2K IBEX Orbit# 90  Apogee Contact
IBEX,USAK01,ADD,08/27/10,239,00:15:00,08/27/10,239,00:50:00,,LAHO 320K IBEX Orbit# 90 SSR_Dump/Tracking Contact
IBEX,AUWA01,ADD,08/27/10,239,11:15:00,08/27/10,239,11:50:00,,LAHO 320K IBEX Orbit# 90 SSR_Dump/Tracking Contact



Date
	Thursday, August 19, 2010
Jday	Time	Station	Controller	CAR1	CAR2	CAR3	Razor#	USNPR#	Radius 	S-Band Rate
231	    0215	USAK	SWesley	     405	                                 10 desc	320ksps
VC 0	VC 0 Seq Err	VC 1	VC 1 Seq Err	VC 2	VC 2 Seq Err 	PASS/FAIL
641	         8		                           18087	    0	           Pass
VC 2 Write Pointer Start	4457	VC 2 Write Pointer End	4501
VC 2 Read Pointer 	51909	VC 2 Read Pointer End	4460
Orbit# 89 Perigee Contact
Reset_master_timer.scr
SSR_Dump.scr(new)
CAR# 405  Upload_Ats.scr 1.IBEX_2010_239_00_00_v002.scr(355-406)
@FMI_Set_downlink(2ksps)
@0215 ebno=5.22 - 5.90 dbm (320ksps)
@0238 ebno=5.6 - 7.39 dbm (320ksps)
@0239 ebno=29.23 - 30.58 dbm (2ksps)
	
 
Date
	Thursday, August 19, 2010
Jday	Time	Station	Controller	CAR1	CAR2	CAR3	Razor#	USNPR#	Radius 	S-Band Rate
231	    1400	AUWA	SWesley	                                            10 asc	  320ksps
VC 0	VC 0 Seq Err	VC 1	VC 1 Seq Err	VC 2	VC 2 Seq Err 	PASS/FAIL
587	        3	        1317	       0	                        	  Pass
VC 2 Write Pointer Start	6854	VC 2 Write Pointer End	6886
VC 2 Read Pointer 	4460	VC 2 Read Pointer End	4460
Orbit# 89 Tracking Contact
@FTG_DumpBackOrbit (from start,0,0,0,0)
@ACT_ResetTaskRawFailed(AC_FDC) 
@FMI_SetDownlink(2ksps)
@1400 ebno=7.67 - 8.32 (320ksps)
@1418 ebno=6.65 - 7.80 (320ksps)
@1419 ebno=29.90 - 30.99 (2ksps)

IBEX Target Vectors  19 Aug 10
J2000 Spin Axis
ECI X=-0.836718
ECI Y=0.497035
ECI Z=0.229912
-0.60630300=ActNor.EstInrToBdy[0]
-0.13206300=ActNor.EstInrToBdy[1]
0.57352500=ActNor.EstInrToBdy[2]
0.53481300=ActNor.EstInrToBdy[3]
966262000.000=ActNor.EstTime

Precession Maneuver
MPS Diff=0.758 deg
*MPS Diff should be < 1.5*

IBEX Spin Zxis (+Z S/C)
Right Ascension - RA=149.288 deg
Declination - DEC=13.292 deg
	
IBEX Spin Axis vs. Sun Vector
IBEX Sun Angle=0.829 deg

IBEX Orbit#89 ATS Target Vectors
MPS Cmd Vector X=-0.838435170
MPS Cmd Vector Y=0.499886800
MPS Cmd Vector Z=0.217116660



Date
	Friday, August 20, 2010
Jday	Time	Station	Controller	CAR1	CAR2	CAR3	Razor#	USNPR#	Radius 	S-Band Rate
232	    1115	USHI	SWesley	                                            29 asc	    2ksps
VC 0	VC 0 Seq Err	VC 1	VC 1 Seq Err	VC 2	VC 2 Seq Err 	PASS/FAIL
247	          0		                                                       Pass
VC 2 Write Pointer Start	VC 2 Write Pointer End	8894
VC 2 Read Pointer 	4460	VC 2 Read Pointer End	4460
Orbit# 89 Tracking contact
Blind_acq.scr(2ksps)
@ECT_SetRelay  stx,off  $TIME=2010/08:20:11:50:00(408)


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