MTA Monitoring Report 06/25/03 - 07/03/03

Quiet

Detrended CTI

CTI analysis is now computed with "detrending":
Detrend CTI = Measured CTI + S3 amplitude reject rate * Detrend factor.

Average of ACIS-I CCDs (MnKa) slope 8.173e-9 CTI/day
Detrended slope 8.393e-9 CTI/day

ACIS Warm Pixels

	CCD0	CCD4	CCD5	CCD6	CCD7	CCD8	CCD9
New this week/ Reappeared			(226,565),(607,281) (669,577)				(150,374)
Previously reported - still observed
Previously reported - not observed during this period
Flickering Pixels	(1024,40), (1024,41)	(247,364),(227,467)	(226,565)(258,797) (263,317)(352,544) (383,586),(383,587) (669,577),(1023,166)	(360,249)	(199,678) (335,412)	(62,482) (587,544) (1024,454) (1024,456)	(150,374)
Warm column candidates

ACIS Focal Plane Temperature

For this period, 2 prominent peaks and 2 small peaks are observed.

Day (DOY)	Temp (C)	Width (Days)
177.01	-114.38	0.43
178.37	-119.06	0.21
179.90	-118.90	0.33	long tail to right
182.45	-113.57	0.48

SIM Movements

10 TSC moves this period
weekly average time/step 0.00144 s
mission average time/step 0.00136 s

Telemetry

blue cells

here

MSID	06/25	06/26	06/27	06/28	06/29	06/30	07/01	07/02	yellow limits (lower) upper	red limits (lower) upper	Units	Description
1CRAT	150.0	152.40					152.40		(143.16) 148.16	(131.16) 183.16	K	#COLD RADIATOR TEMP. A
1CRBT	150.0	152.40					152.40		(143.16) 148.16	(131.16) 183.16	K	#COLD RADIATOR TEMP. B
TEPHIN	302.09	305.68			304.49	305.08		301.58	(260.8) 300.2	(258.0) 303.0	K	#EPHIN SENSOR HOUSING TEMP
5EPHINT	301.10	304.93			304.08	304.08		300.67	(261.0) 300.0	(258.0) 303.0	K	#EPHIN TEMP
HKP6V	(5.76)	(5.76)			(5.76)	(5.76)			(5.76) 5.86	(5.74) 5.88	V	#HK 6 Volts Rail - Voltage
AACCCDPT	(259.73)	(258.42)	(258.42)	(258.42)	(258.42)	(258.86)	(258.86)	(258.42)	(262.29) 262.93	(262.14) 263.09	(PRI)	#AC CCD TEMP
AACCCDRT	290.77	291.11	290.77	290.77	291.11	291.11	291.11	291.11	(287.28) 289.58	(287.13) 289.73	(RDNT)	#AC CCD TEMP
AAOTALT	288.76	289.10	288.76	288.76	289.10	289.10	289.10	288.76	(286.75) 287.91	(286.60) 288.06	K	#AC OPT TEL ASSY LENS TEMP
AAOTH2MT	288.76	289.10	288.76	288.76	289.10	289.10	289.10	288.76	(286.50) 287.53	(286.40) 287.63	K	#AC OPT TEL ASSY SECONDARY MIRROR TEMP (HRMA)
AAOTHSMT	288.43	288.76	288.43	288.43	288.76	288.76	288.76	288.43	(286.25) 287.91	(286.15) 288.06	K	#AC OPT TEL ASSY SECONDARY MIRROR TEMP
TEMPPRIM	288.75	289.15	289.15	288.75	289.15	289.15	289.15	289.15	(-54.45) 288.0	(-58.45) 290.0	C	#temp 3 - lens cell (AAOTALT)
TEMPPSEC	288.35	288.72	288.35	288.35	288.75	288.75	288.75	288.75	(-54.45) 288.0	(-58.45) 290.0	C	#temp 4 - secondary mirror (AAOTASMT)
TSCIUSF8	354.41	354.41					351.27	354.41	(230.2) 346.9	(227.4) 349.7	K	#SC-IUS FITTING-8 TEMP
TMZP_CNT	328.72	328.72						329.78	(237.4) 327.4	(227.4) 349.7	K	#-Z PNL TEMP:CENTER
TPZLGABM		(207.85)		(207.85)				(207.85)	(208.0) 321.9	(206.0) 388.0	K	#+Z LOW-GAIN ANTENNA BOOM TEMP
OOBTHR05	288.62	288.88	288.25			288.84	288.84	288.71	(281.9) 288.6	(250.2) 308.0	K	#RT 28: HRMA STRUT
OOBTHR39	286.60	286.81	286.25	286.38	286.77	286.77	286.73	286.55	(281.9) 285.8	(250.2) 308.0	K	#RT 61: TFTE CONE
OOBTHR40	286.15	286.28	286.06	286.11	286.20	286.20	286.20	286.15	(281.9) 285.8	(250.2) 308.0	K	#RT 62: TFTE CONE
OOBTHR47	267.33	268.11	269.77	268.66	266.55	266.44	266.44	267.66	(255.2) 261.9	(233.0) 355.2	K	#RT 69: TFTE COVER
OOBTHR56		290.17			290.35	290.44			(281.9) 288.6	(250.2) 308.0	K	#RT 158: OBA CONE
OOBTHR62		288.65							(281.9) 288.6	(250.2) 308.0	K	#RT 155: OBA FWD BULKHEAD
4RT585T	288.75	289.00	289.00		288.75	289.0	289.00	288.75	(281.9) 288.6	(250.2) 308.0	K	#RT 585 - STRUT TEMP
4RT591T							298.33		(281.9) 288.6	(250.2) 308.0	K	#RT 591 - STRUT TEMP
4RT596T	290.33	290.65	291.30	290.98	290.33	290.33		290.65	(279.7) 283.0	(233.0) 308.0	K	#RT 596 - TFTE TEMP
4RT708T	286.07	286.38	286.07	286.07	286.07	286.07	286.07	286.07	(281.9) 285.8	(250.2) 308.0	K	#RT 708 - OB BULKHEAD TEMP
4RT710T	286.07	286.07			286.07	286.07	286.07		(281.9) 285.8	(250.2) 308.0	K	#RT 710 - OB BULKHEAD TEMP
4RT711T	286.07	286.07			286.07	286.07	286.07		(281.9) 285.8	(250.2) 308.0	K	#RT 711 - OB BULKHEAD TEMP
Gratings	LETG OUT				HETG IN	HETG OUT	LETG IN	LETG OUT

IRUs

The gyro bias level has remained unaffected by the change in current and so to date, there has been no impact to science or operations.

Recent Observations

"Prob" means that there was probably bad time data included in the manual runs. This will be corrected in future processing.

OBSID	DETECTOR	GRATING	TARGET	ANALYSIS	ACA
3894	ACIS-S	NONE	AXJ1845-0258	OK	OK
3986	ACIS-I	NONE	3C249.1FIELD	OK	OK
3865	ACIS-I	NONE	SNRG54.1+0.3	OK	Prob
4399	ACIS-S	HETG	MARKARIAN290	OK /OK	OK
4125	ACIS-S	NONE	87GB1342+5518	OK	OK
3893	ACIS-S	NONE	AXJ1845-0258	OK	OK
4208	ACIS-I	NONE	DLSJ0522-4820	OK	OK
3892	ACIS-S	NONE	AXJ1845-0258	OK	OK
3799	ACIS-S	NONE	NGC6440	OK	OK
4077	ACIS-S	NONE	NGC5728	OK	OK
3910	ACIS-S	NONE	G11.2-0.3	OK	OK
3499	ACIS-I	NONE	RCRADARKCLOUD	OK	OK
3891	ACIS-S	NONE	AXJ1845-0258	OK	OK
4098	ACIS-S	NONE	SDSSJ014812.23+000153.2	OK	OK
4439	ACIS-S	HETG	XTEJ1814-338	OK /OK	OK
3805	ACIS-S	HETG	H1743-322	OK /OK	OK
3964	HTC-S	LETG	MRK1044	OK


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS
AACBPPT	2.932e+02	4.152e-01	2.415e-01	1.143e-02	K	AC BASEPLATE TEMP (PRIME)
AACBPRT	2.898e+02	3.574e-01	2.103e-01	-4.707e-02	K	AC BASEPLATE TEMP (RDNT)
AACCCDPT	2.627e+02	4.737e-01	-1.277e-01	-1.438e-01	K	AC CCD TEMP (PRI)
AACCCDRT	2.890e+02	3.947e-01	2.448e-01	-3.461e-01	K	AC CCD TEMP (RDNT)
AACH1T	2.875e+02	3.660e-01	2.217e-01	-8.390e-02	K	AC HOUSING TEMP (ACH1)
AACH2T	2.876e+02	3.672e-01	2.222e-01	-1.171e-01	K	AC HOUSING TEMP (ACH2)
AAOTALT	2.873e+02	3.419e-01	2.139e-01	-9.367e-02	K	AC OPT TEL ASSY LENS TEMP
AAOTAPMT	2.869e+02	3.422e-01	2.084e-01	5.853e-02	K	AC OPT TEL ASSY PRIMARY MIRROR TEMP
AAOTASMT	2.870e+02	3.341e-01	2.082e-01	9.560e-03	K	AC OPT TEL ASSY SECONDARY MIRROR TEMP
AAOTH2MT	2.873e+02	3.553e-01	2.178e-01	-1.032e-01	K	AC OPT TEL ASSY SECONDARY MIRROR TEMP (HRMA)

IRU Temperatures and Electronics


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
AIRU1G1I	1.014e+02	1.370e+01	1.024e+01	-4.260e+00	MAMP	IRU-1 GYRO #1 CURRENT
AIRU1G2I	9.984e+01	2.281e+00	-1.320e+00	4.245e+00	MAMP	IRU-1 GYRO #2 CURRENT

PCAD Gyro Rates

FTS temp & gradient


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
OHRTHR42	2.941e+02	1.297e-02	2.969e-03	1.035e-02	K	RT 133: PERISCOPE
OHRTHR43	2.931e+02	3.945e-02	2.419e-02	-2.110e-02	K	RT 134: PERISCOPE
OOBAGRD3	9.578e-01	3.177e-02	-2.118e-02	1.178e-02	K	RT 505 TO RT 504: PERISCOPE GRADIENT
OOBAGRD6	3.353e-02	1.865e-03	1.007e-03	-9.558e-05	K	RT 507 TO RT 506: PERISCOPE GRADIENT

PCAD reaction wheel Rat es

Drift rate updates to gyros - Quarterly

Previous Quarter
MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
AOGBIAS1	-2.708e-06	1.583e-08	1.852e-07	-8.353e-07	RADPS	GYRO DRIFT RATE ESTIMATE (ROLL)
AOGBIAS2	1.763e-06	5.085e-09	3.841e-08	1.334e-06	RADPS	GYRO DRIFT RATE ESTIMATE (PITCH)
AOGBIAS3	2.155e-06	5.490e-09	-5.324e-08	-2.702e-07	RADPS	GYRO DRIFT RATE ESTIMATE (YAW)
AOGYRCT1	-2.329e+02	1.817e+04	-2.010e+03	RADPS	GYRO DRIFT RATE ESTIMATE (YAW)

MUPS - Quarterly

Previous Quarter
MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
PM1THV1T	1.253e+02	1.470e+01	3.577e+01	-5.747e+02	F	MUPS 1 THRUSTER VALVE 01 TEMP
PM1THV2T	1.265e+02	1.242e+01	2.818e+01	-5.307e+02	F	MUPS 1 THRUSTER VALVE 02 TEMP
PM2THV1T	1.302e+02	1.754e+01	4.500e+01	-6.306e+02	F	MUPS 2 THRUSTER VALVE 01 TEMP
PM2THV2T	1.306e+02	1.616e+01	3.665e+01	-6.320e+02	F	MUPS 2 THRUSTER VALVE 02 TEMP
PMTANKP	2.857e+02	1.444e+00	-3.609e+00	-8.479e+01	PSIA	MUPS TANK PRESSURE
TRSPMTPC	5.130e+01	1.014e+01	3.676e+01	-2.213e+02	F	RAD SHR PNL TEMP:TTWN MUPS AND PCAD