MTA Monitoring Report 01/30/04 - 02/05/04

Quiet
At approximately 1600 UTC on 02/04/2004) real-time proton data from the failed EPAM LEMS30 instrument were replaced with similar proton data from the LEMS120 sensor, restoring coverage in 3 channels at 47-580 keV. Our real-time ACE monitoring and alerts reflect the change. We are carefully watching the data for the next two weeks to determine any shifts required in alert trigger levels.

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 6.986e-9 CTI/day
Detrended slope 7.331e-9 CTI/day

Old CTI Computation
Average of ACIS-I CCDs (MnKa) slope 8.443e-9 CTI/day
Detrended slope 8.529e-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)		(62,482) (182,474) (326,978) (356,902) (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)
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, 4 peaks are observed.

Day (DOY)	Temp (C)	Width (Days)
031.45	-113.08	0.72
033.69	-118.74	0.30
035.31	-119.06	0.84
036.71	-118.09	0.51	double peak

SIM Movements

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

Telemetry

blue cells

here

MSID	01/30/04	01/31/04	02/01/04	02/02/04	02/03/04	02/04/04	02/05/04	yellow limits (lower) upper	red limits (lower) upper	Units	Description
1CRAT		154.80						(143.16) 148.16	(131.16) 183.16	K	COLD RADIATOR TEMP. A
1CRBT		154.80						(143.16) 148.16	(131.16) 183.16	K	COLD RADIATOR TEMP. B
TEPHIN	310.86	310.16		309.47				(260.8) 300.2	(258.0) 303.0	K	EPHIN SENSOR HOUSING TEMP
5EPHINT	310.47	309.62		309.62				(261.0) 300.0	(258.0) 303.0	K	EPHIN TEMP
TEIO	323.42	322.26	320.24	323.42			322.36	(253.0) 320.2	(250.2) 323.0	K	EPHIN ELECTRONICS HOUSING TEMP
HKBBIASLEAKI	1.00	1.00		1.00			1.00	(-100.0) 0.5	(-200.0) 0.7	uA	EPHIN HOUSEKEEPING B-BIAS: LEAKAGE CURRENT (5EHSE500)
HKCBIASLEAKI	45.20	45.20		45.20				(-100.0) 30.0	(-200.0) 40.0	uA	EPHIN HOUSEKEEPING C-BIAS: LEAKAGE CURRENT (5EHSE600)
HKDBIASLEAKI	45.10	45.10		45.10				(-100.0) 36.0	(-200.0) 40.0	uA	EPHIN HOUSEKEEPING D-BIAS: LEAKAGE CURRENT (5EHSE700)
HKEBIASLEAKI	45.10	45.10		45.10				(-100.0) 30.0	(-200.0) 40.0	uA	EPHIN HOUSEKEEPING E-BIAS: LEAKAGE CURRENT (5EHSE800)
HKEBOXTEMP	315.40	314.26		314.26				(268.0) 308.0	(253.0) 343.0	K	EPHIN HOUSEKEEPING EBOX: TEMPERATURE (5EHSE300)
HKP27I	7.88	7.80		7.80				(3.66) 5.24	(3.46) 5.44	AMP	HK 27 Volts Rail - Current
HKP6V		(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
BOXTEMP		295.15						(278.0) 292.0	(276.0) 294.0	K	SEA box temperature
3TTHRC1T			294.96	294.96				(243.0) 293.0	(218.5) 353.0	K	TT AT HRC BIPOD ATTACH #1
3TTHRC2T			298.48	298.48				(243.0) 293.0	(218.5) 353.0	K	TT AT HRC BIPOD ATTACH #2
3FAMYZAT			308.77	308.77				(253.0) 308.0	(225.0) 353.0	K	FA STRUCTURE +X FACE AT -Y-Z END ABORT HTR. FA6 TEMP
TSCIUSF1	354.41	354.41	359.12	359.12			349.70	(230.2) 346.9	(227.4) 349.7	K	SC-IUS FITTING-1 TEMP
TSCIUSF8	354.41	354.41	360.69	360.69			351.27	(230.2) 346.9	(227.4) 349.7	K	SC-IUS FITTING-8 TEMP
TCYLAFT1				299.51				(260.8) 294.1	(227.4) 349.7	K	CNT CYL TEMP:16-IN FWD OF SC-TS FIT-1
TCYLAFT6		298.48		299.51				(260.8) 294.1	(227.4) 349.7	K	CNT CYL TEMP:16-IN FWD OF SC-TS FIT-6
TMZP_CNT	337.13	332.41	333.98	337.13	327.66	328.72	333.98	(237.4) 327.4	(227.4) 349.7	K	-Z PNL TEMP:CENTER
TFSSBKT1	343.41	341.84	341.84	341.84			341.84	(237.4) 333.0	(223.0) 348.0	K	FSS BRACKET-1 TEMP (+Y)
TFSSBKT2	343.41	340.27	340.27	341.84			340.27	(237.4) 333.0	(223.0) 348.0	K	FSS BRACKET-2 TEMP (-Y)
TFSPPCM				294.55				(260.8) 294.1	(216.3) 349.7	K	FWD SHEAR PANEL TEMP: -Z PCAD COMP
TSCTSF1				295.45				(260.8) 294.1	(253.0) 303.0	K	SC-TS FITTING -1 TEMP
TRSPMTPC	295.90	295.90	295.90	296.42				(260.8) 294.1	(216.3) 349.7	K	RAD SHR PNL TEMP:TTWN MUPS AND PCAD
OOBTHR05	288.71	288.84	288.80	288.71	288.67			(281.9) 288.6	(250.2) 308.0	K	RT 28: HRMA STRUT
OOBTHR31	290.90	290.77	291.37	291.42		290.37	290.42	(281.9) 289.7	(250.2) 308.0	K	RT 53: OBA AFT BULKHEAD
OOBTHR39	286.12	286.16		286.12	285.94	285.90	285.81	(281.9) 285.8	(250.2) 308.0	K	RT 61: TFTE CONE
OOBTHR47		262.37		264.45		262.08	265.11	(255.2) 261.9	(233.0) 355.2	K	RT 69: TFTE COVER
OOBTHR51		288.63						(281.9) 288.6	(250.2) 308.0	K	RT 77: S/C STRUT
OOBTHR52		288.79		289.06				(281.9) 288.6	(250.2) 308.0	K	RT 78: S/C STRUT
OOBTHR56	290.44	290.44		290.26				(281.9) 288.6	(250.2) 308.0	K	RT 158: OBA CONE
OOBTHR57	291.06	290.88	291.33	291.33		290.62	290.80	(281.9) 288.6	(250.2) 308.0	K	RT 150: OBA CONE
4RT584T	288.75	288.75	288.75					(281.9) 288.6	(250.2) 308.0	K	RT 584 - STRUT TEMP
4RT585T	288.75	289.00	289.00	288.75	288.75	288.75		(281.9) 288.6	(250.2) 308.0	K	RT 585 - STRUT TEMP
4RT590T		289.00		289.00				(281.9) 288.6	(250.2) 308.0	K	RT 590 - STRUT TEMP
4RT591T		289.26		289.51	288.75			(281.9) 288.6	(250.2) 308.0	K	RT 591 - STRUT TEMP
4RT596T		283.25		283.58	283.25		283.58	(279.7) 283.0	(233.0) 308.0	K	RT 596 - TFTE TEMP
Nominal eclipse response:
TSAMYT		(304.78)			(304.78)			(311.1) 330.2	(299.7) 338.0	K	-Y WING SOLAR ARRAY TEMP
TSAPYT		(304.78)			(304.78)			(311.1) 330.2	(299.7) 338.0	K	+Y WING SOLAR ARRAY TEMP
ESAPYI		(0.14)			(0.14)			(7.5) 27	(6.5) 33.0	AMP	S/A +Y CURRENT
ESAPYI		49.81			49.81			(7.5) 27	(6.5) 33.0	AMP	S/A +Y CURRENT
ESAMYI		(0.06)			(0.06)			(8.5) 27	(6.5) 33.0	AMP	S/A -Y CURRENT
ESAMYI		49.91			49.91			(8.5) 27	(6.5) 33.0	AMP	S/A -Y CURRENT

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
4784	ACIS-S	NONE	F1410-276	OK	OK
5052	HRC-S	NONE	Vega	CAL	OK
5053	HRC-S	NONE	Vega	CAL	OK
5054	HRC-S	NONE	Vega	CAL	OK
5051	HRC-S	NONE	Vega	CAL	OK
5050	HRC-I	NONE	Vega	CAL	OK
4852	HRC-I	NONE	1ES 0927+500	OK	OK
4446	ACIS-S	NONE	GX 339-4	OK	OK
4835	ACIS-S	NONE	LBQS 1230+1705	OK	OK
4739	ACIS-S	NONE	NGC 4013	OK	OK
5057	HRC-S	NONE	Betelgeuse	CAL	OK
5059	HRC-S	NONE	Betelgeuse	CAL	OK
5058	HRC-S	NONE	Betelgeuse	CAL	OK
5056	HRC-S	NONE	Betelgeuse	CAL	OK
5055	HRC-I	NONE	Betelgeuse	CAL	OK
4608	ACIS-I	NONE	PSR B1706-44	OK	OK
4768	ACIS-S	NONE	PMN J1230-1139	OK	OK
4494	ACIS-I	NONE	HIP 46283	OK	OK
4681	ACIS-I	NONE	M31-Center	OK	OK
4518	ACIS-S	NONE	RX J1914.4+2456	CC	OK
4529	ACIS-S	NONE	NGC 362	OK	OK
5283	ACIS-S	NONE	NGC4419	OK	OK
4492	ACIS-I	NONE	HIP 42177	OK	OK
4460	HRC-I	NONE	EARTH	OK	Missing
5295	ACIS-I	NONE	3C 388	OK	OK
4618	ACIS-S	NONE	CXOU J010043.1-721134	OK	OK


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
1DE28AVO	2.933e+01	4.584e-01	-2.123e-01	1.336e-01	V	DEA +28V INPUT A
1DEP0AVO	6.174e+00	4.641e-02	-9.026e-05	-2.619e-02	V	DEA +6V VOLTAGE A
1DEP1AVO	1.589e+01	3.307e-01	-6.527e-03	-1.471e-01	V	DEA +15V ANALOG A
1DEP2AVO	2.508e+01	1.117e-01	-1.961e-02	-1.305e-02	V	DEA +24V ANALOG A
1DEP3AVO	3.052e+01	1.266e-01	3.800e-02	-2.806e-02	V	DEA +28V ANALOG A
1DP28AVO	2.936e+01	4.568e-01	-2.125e-01	1.235e-01	V	DPA +28V INPUT A

DEA Housekeeping Electronics


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
DEAHK25	3.048e+01	1.141e-01	3.817e-02	-3.359e-02	Volt	Primary Raw DEA 28V DC
DEAHK26	2.497e+01	1.095e-01	-1.402e-02	-1.446e-03	Volt	Primary Raw DEA 24V DC
DEAHK36	9.574e-01	4.751e-01	-1.077e-01	-5.250e-01	Volt	Backup DEA +15.5V DC
DEAHK37	4.736e-01	2.406e-01	-4.814e-02	-2.458e-01	Volt	Backup DEA -6V DC
DEAHK38	8.926e-02	4.513e-02	-8.843e-03	-4.473e-02	Volt	Backup DEA +6V DC


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
1PDEAAT	3.028e+02	6.321e+00	1.391e+00	1.701e+00	K	PSMC DEA PS A TEMP
1PDEABT	2.936e+02	5.917e+00	1.520e+00	2.242e+00	K	PSMC DEA PS B TEMP
1PIN1AT	2.883e+02	5.332e+00	1.543e+00	1.903e+00	K	PSMC TEMP 1A