MTA Monitoring Report 01/22/04 - 01/29/04

Quiet

Detrended CTI

From this week, we report CTIs with a refined data definition. CTIs were computed for the data taken during the focal plane temperature ≤ -119.7 C, and the integration time longer than 7,000 sec. This eliminates a CTI temperature dependency, and the shows CTI degradation with time much more cleanly. Please see new CTI page for detailed explanation. For the next few weeks, both old and new CTI will be shown for comparison.

New CTI Computation
Average of ACIS-I CCDs (MnKa) slope 7.021e-9 CTI/day
Detrended slope 7.319e-9 CTI/day

Old CTI Computation
Average of ACIS-I CCDs (MnKa) slope 8.428e-9 CTI/day
Detrended slope 8.516e-9 CTI/day

ACIS Warm Pixels

We display all bad pixels showed up in past, and, if any, previously unknown bad pixels appeared in the last 14 days. We also list hot pixels (defined as 1000 above the average of bias background). Warm columns 509-514 are probably due to a computational artificial effect due to boundaries.

	CCD0	CCD2	CCD3	CCD4	CCD5	CCD6	CCD7	CCD8	CCD9
Previously Unknown Bad Pixels
Current Warm Pixels				(247,364) (227,467)	(280,313) (607,281)	(360,249)	(199,678)	(182,474) (62,482) (356,902) (326,978) (587,544)	(150,374),(350,459)
Flickering Warm Pixels	(1024,40) (1024,41)	(206,757) (353,201)	(811,637)	(227,467)	(280,313) (745,313) (792,313) (1023,166)	(360,249)	(199,678)	(62,482) (182,474) (326,978) (356,902) (378,465) (436,839) (587,544)
Current Hot Pixels				(885,460)	(716,718) (1022,166)
Flickering Hot Pixels					(226,563) (716,718)
Warm column candidates	509 518	509				509 518	509 517 1021	509 514 1021
Flickering Warm Column Candidates		509 514 1021				509 518		514 518 1021

ACIS Focal Plane Temperature

For this period, 3 peaks are observed.

Day (DOY)	Temp (C)	Width (Days)
023.50	-115.83	0.69	double peaks
026.04	-118.58	0.32	double peaks
028.65	-117.93	0.37	double peaks

SIM Movements

14 TSC moves this period
weekly average time/step 0.00147 s
mission average time/step 0.00137 s

Telemetry

blue cells

here

MSID	01/23/04	01/24/04	01/25/04	01/26/04	01/27/04	01/28/04	01/29/04	yellow limits (lower) upper	red limits (lower) upper	Units	Description
1CRAT	150.0							(143.16) 148.16	(131.16) 183.16	K	#COLD RADIATOR TEMP. A
1CRBT	150.0							(143.16) 148.16	(131.16) 183.16	K	#COLD RADIATOR TEMP. B
TEPHIN		308.77						(260.8) 300.2	(258.0) 303.0	K	#EPHIN SENSOR HOUSING TEMP
5EPHINT		308.34						(261.0) 300.0	(258.0) 303.0	K	#EPHIN TEMP
TEIO			323.42		320.24	322.36	323.42	(253.0) 320.2	(250.2) 323.0	K	#EPHIN ELECTRONICS HOUSING TEMP
HKBBIASLEAKI	1.0	1.0	0.99	1.0		1.0	1.0	(-100.0) 0.5	(-200.0) 0.7	uA	#EPHIN HOUSEKEEPING B-BIAS: LEAKAGE CURRENT (5EHSE500)
HKEBIASLEAKI		45.10						(-100.0) 30.0	(-200.0) 40.0	uA	#EPHIN HOUSEKEEPING E-BIAS: LEAKAGE CURRENT (5EHSE800)
HKEBOXTEMP		313.15		312.60				(268.0) 308.0	(253.0) 343.0	K	#EPHIN HOUSEKEEPING EBOX: TEMPERATURE (5EHSE300)
HKP6V	(5.76)	(5.76)	(5.76)	(5.76)	(5.76)	(5.76)	(5.76)	(5.76) 5.86	(5.74) 5.88	V	#HK 6 Volts Rail - Voltage
3TTHRC1T			293.45					(243.0) 293.0	(218.5) 353.0	K	#TT AT HRC BIPOD ATTACH #1
3TTHRC2T			297.98					(243.0) 293.0	(218.5) 353.0	K	#TT AT HRC BIPOD ATTACH #2
3FAMYZAT			308.77					(253.0) 308.0	(225.0) 353.0	K	#FA STRUCTURE +X FACE AT -Y-Z END ABORT HTR. FA6 TEMP
BOXTEMP						294.15		(278.0) 292.0	(276.0) 294.0	K	#SEA box temperature
TSCIUSF1		352.84	359.12		355.98	357.55	357.55	(230.2) 346.9	(227.4) 349.7	K	#SC-IUS FITTING-1 TEMP
TSCIUSF8		351.27	359.12		355.98	357.55	357.55	(230.2) 346.9	(227.4) 349.7	K	#SC-IUS FITTING-8 TEMP
TMZP_CNT	328.72	329.78	335.56	330.84	330.84	335.56	335.56	(237.4) 327.4	(227.4) 349.7	K	#-Z PNL TEMP:CENTER
TFSSBKT1			343.41	340.27	340.27	341.84	343.41	(237.4) 333.0	(223.0) 348.0	K	#FSS BRACKET-1 TEMP (+Y)
TFSSBKT2			341.84		340.27	341.84	341.84	(237.4) 333.0	(223.0) 348.0	K	#FSS BRACKET-2 TEMP (-Y)
TMZLGABM								(244.1) 321.9	(208.0) 388.0	K	#-Z LOW-GAIN ANTENNA BOOM TEMP
TSAMYT	(304.78)			(304.78)		(304.78)		(311.1) 330.2	(299.7) 338.0	K	#-Y WING SOLAR ARRAY TEMP
TSAPYT	(304.78)			(304.78)		(304.78)		(311.1) 330.2	(299.7) 338.0	K	#+Y WING SOLAR ARRAY TEMP
OOBTHR31		290.37	291.20		290.98	291.03	290.77	(281.9) 289.7	(250.2) 308.0	K	#RT 53: OBA AFT BULKHEAD
OOBTHR39	285.94	285.94	285.81	286.03		286.03	285.81	(281.9) 285.8	(250.2) 308.0	K	#RT 61: TFTE CONE
OOBTHR47	263.36		262.65	263.21	262.37			(255.2) 261.9	(233.0) 355.2	K	#RT 69: TFTE COVER
OOBTHR56	290.26	290.44		290.44		290.35		(281.9) 288.6	(250.2) 308.0	K	#RT 158: OBA CONE
OOBTHR57		290.62	290.97		290.97	290.97	290.71	(281.9) 288.6	(250.2) 308.0	K	#RT 150: OBA CONE
4RT585T	288.75	288.75	288.75	288.75	288.75		288.85	(281.9) 288.6	(250.2) 308.0	K	#RT 585 - STRUT TEMP
4RT596T	283.25			283.35				(279.7) 283.0	(233.0) 308.0	K	#RT 596 - TFTE TEMP
4RT707T	(281.40)	(281.40)	(281.08)	(281.08)	(281.08)	(281.08)	(281.08)	(281.9) 285.8	(250.2) 308.0	K	#RT 707 - OB BULKHEAD TEMP

IRUs

Recent Observations

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

OBSID	DETECTOR	GRATING	TARGET	ANALYSIS	ACA
4601	ACIS-S	NONE	G63.7+1.1	OK	OK
4617	ACIS-S	NONE	CXOUJ010043.1-721134	OK	OK
4549	ACIS-S	NONE	1RXSJ170854.4-321857	OK	OK
4616	ACIS-S	NONE	CXOUJ010043.1-721134	OK	OK
4607	ACIS-S	NONE	CrabNebula	OK	OK
5299	ACIS-S	NONE	NGC362	OK	OK
4596	ACIS-I	NONE	RCW103	OK	OK
4467	ACIS-S	NONE	SATURN	OK	OK
4902	ACIS-S	NONE	FTM0830+3759	OK	OK
4800	ACIS-S	NONE	NGC7714	OK	OK
4794	ACIS-S	NONE	F1525-5541	OK	OK
4916	ACIS-S	NONE	3C264	OK	OK
5297	ACIS-S	NONE	M101	OK	OK
5290	ACIS-I	NONE	A1795	OK	OK
5298	ACIS-S	NONE	GRB031203	OK	OK
5296	ACIS-S	NONE	M101	OK	OK


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
4MP28BV	1.103e-02	1.308e-01	3.005e-03	-4.609e-05	VDC	MCE B: +28 VOLT MONITOR
4MP5BV	2.434e-03	2.874e-02	5.707e-04	7.771e-05	VDC	MCE B: +5 VOLT MONITOR
Gratings At Rest
MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
4MP28AV	1.459e-03	2.006e-02	3.336e-05	-1.209e-04	VDC	MCE A: +28 VOLT MONITOR
4MP28BV	5.417e-03	8.785e-02	3.238e-03	-1.670e-05	VDC	MCE B: +28 VOLT MONITOR
HETG Insertions
MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
F4HPOSBRO_HI	6.267e+00	1.504e-01	-1.062e-01	-2.951e-01	deg	Final pot. angle (side B)
HETG Retracted
MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
I4HPOSARO_HR	6.256e+00	1.701e-01	-1.268e-01	-1.627e-01	deg	Initial pot. angle (side A)
LETG Insertions
MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
F4HPOSBRO_LI	4.446e+00	7.074e-02	-2.220e-02	-7.506e-02	deg	Final pot. angle (side B)
LETG Retracted
MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
F4HPOSARO_LR	7.888e+01	2.962e-01	-2.678e-01	4.241e-02	deg	Final pot. angle (side A)