MTA Monitoring Report 07/16/04 - 07/22/04

Quiet, unsettled.

Detrended CTI

From Feb 2004, 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.

Average of ACIS-I CCDs (MnKa) slope 6.422e-9 CTI/day
Detrended slope 6.989e-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	(1024,40) (1024,41)	(526,66)			(280,313) (607,281)			(62,482) (182,474) (197,241) (326,978) (356,902) (587,544) (1024,455)
Flickering Warm Pixels	(1024,40) (1024,41)	(353,201) (526,66)	(811,637)	(227,467) (247,364)	(280,313) (607,281) (1023,166)	(360,249)		(62,482) (182,474) (326,978) (356,902) (378,465) (587,544)	(350,459) (636,819)
Current Hot Pixels					(716,718) (1022,166)
Flickering Hot Pixels				(885,460)
Warm column candidates	509 514 518 1021						509 517	509 514 1021	509
Flickering Warm Column Candidates	514 1021					509	1021	509 514 1021

ACIS Focal Plane Temperature

For this period, 3 peaks are observed.

Day (DOY)	Temp (C)	Width (Days)
198.36	-118.90	0.40
200.78	-114.38	1.07	descending shoulder
203.80	-117.93	0.51

SIM Movements

10 TSC moves this period
weekly average time/step 0.00138 s
mission average time/step 0.00136 s

Telemetry

blue cells

here

MSID	07/16/04	07/17/04	07/18/04	07/19/04	07/20/04	07/21/04	07/22/04	yellow limits (lower) upper	red limits (lower) upper	Units	Description
ACIS Focal Plane Temperature Test
1CRAT			152.40	(142.83)				(143.16) 148.16	(131.16) 183.16	K	COLD RADIATOR TEMP. A

1CRBT			152.40					(143.16) 148.16	(131.16) 183.16	K	COLD RADIATOR TEMP. B
TEPHIN							308.07	(260.8) 300.2	(258.0) 303.0	K	EPHIN SENSOR HOUSING TEMP
TEIO		322.36		320.24			321.30	(253.0) 320.2	(250.2) 323.0	K	EPHIN ELECTRONICS HOUSING TEMP
HKBBIASLEAKI		0.99		1.00			1.00	(-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							312.06	(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) 5.86	(5.74) 5.88	V	HK 6 Volts Rail - Voltage
3FAMYZAT	308.14	308.14						(253.0) 308.0	(225.0) 353.0	K	FA STRUCTURE +X FACE AT -Y-Z END ABORT HTR. FA6 TEMP
TSCIUSF1	355.98	355.98					349.70	(230.2) 346.9	(227.4) 349.7	K	SC-IUS FITTING-1 TEMP
TSCIUSF8	355.98	355.98					349.70	(230.2) 346.9	(227.4) 349.7	K	SC-IUS FITTING-8 TEMP
TMZP_CNT	327.66	332.41	327.66	328.72			329.78	(237.4) 327.4	(227.4) 349.7	K	-Z PNL TEMP:CENTER
TFSSBKT1		340.27						(237.4) 333.0	(223.0) 348.0	K	FSS BRACKET-1 TEMP (+Y)
TFSSBKT2		340.27						(237.4) 333.0	(223.0) 348.0	K	FSS BRACKET-2 TEMP (-Y)
CSSR2CBV	4.96							(-1.0) 1.0	(-1.0) 1.0	V	SSR-2 CONVERTER B VOLTAGE
OOBTHR31	290.94	290.94					290.20	(281.9) 289.7	(250.2) 308.0	K	RT 53: OBA AFT BULKHEAD
OOBTHR39		285.90	285.85	386.03	285.98		285.90	(281.9) 285.8	(250.2) 308.0	K	RT 61: TFTE CONE
OOBTHR47	264.78	262.79	263.50	261.94	261.94	263.36		(255.2) 261.9	(233.0) 355.2	K	RT 69: TFTE COVER
OOBTHR56		290.17		290.53	290.08		290.44	(281.9) 288.6	(250.2) 308.0	K	RT 158: OBA CONE
OOBTHR57	290.88	290.88		290.08			290.62	(281.9) 288.6	(250.2) 308.0	K	RT 150: OBA CONE
4RT585T				288.75	288.75			(281.9) 288.6	(250.2) 308.0	K	RT 585 - STRUT TEMP
4RT591T	288.75							(281.9) 288.6	(250.2) 308.0	K	RT 591 - STRUT TEMP
4RT596T	283.90	283.25	281.40			283.25		(279.7) 283.0	(233.0) 308.0	K	RT 596 - TFTE TEMP
Gratings				LIN	LOUT			(-9999) 9999	(-9999) 9999	-9999
Nominal Eclipse Performance
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
ESAPYI			(1.44)		(0.14)	(0.14)		(7.5) 27	(6.5) 33.0	AMP	S/A +Y CURRENT
ESAPYI			42.49			47.46		(7.5) 27	(6.5) 33.0	AMP	S/A +Y CURRENT
ESAMYI			(1.75)		(0.06)	(0.06)		(8.5) 27	(6.5) 33.0	AMP	S/A -Y CURRENT
ESAMYI			43.13			47.10		(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
4615	ACIS-S	NONE	SNR1987A	OK	OK
3853	ACIS-S	NONE	PSR J1809-1917	OK	OK
4871	ACIS-S	NONE	2QZ J113900.5-020140	OK	OK
4787	ACIS-S	NONE	F1450-5276	OK	OK
4482	HRC-S	LETG	70 Oph	OK /Grat	OK
5044	HRC-S	LETG	HZ43	CAL /Grat	OK
5045	HRC-I	LETG	HZ43	CAL /Grat	OK
4501	ACIS-I	NONE	Cygnus OB2 North West	OK	Missing
4662	ACIS-I	NONE	XRF040701	OK	OK
4837	ACIS-S	NONE	LBQS 2358+0216	OK	OK
4530	ACIS-S	NONE	NGC 6218	OK	OK
4719	ACIS-I	NONE	M31-bulge	OK	OK
4657	ACIS-S	NONE	PSR 0355+54	OK	OK
4451	ACIS-S	NONE	V 4641 Sgr	OK	OK
4934	ACIS-I	NONE	CL1213+0253	OK	OK
5332	ACIS-S	LETG	Mkn 421	CAL /Grat	OK
4654	ACIS-S	NONE	1E 1048.1-5937	CC	OK


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
1DAHBCU	5.372e-01	2.632e-02	-1.297e-02	2.270e-02	AMP	DA HEATER CURRENT B
1DAHBVO	7.447e+00	4.145e-01	-2.077e-01	3.056e-01	V	DA HEATER VOLTAGE B
1DAHHBVO	2.880e+01	3.344e-01	-5.633e-02	4.600e-01	V	DA HOUSING HEATER INPUT VOLTAGE B
1DE28BVO	2.934e+01	3.289e-01	-6.475e-02	4.537e-01	V	DEA +28V INPUT B
1DP28BVO	2.936e+01	3.288e-01	-6.494e-02	4.580e-01	V	DPA +28V INPUT B

DEA Housekeeping Temperatures


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
DEAHK1	1.393e+01	1.657e+00	3.985e-01	-4.243e-03	C	DPA Thermistor 1 - BEP PC Board
DEAHK2	1.193e+01	1.795e+00	4.215e-01	6.894e-02	C	DPA Thermistor 2 - BEP Oscillator
DEAHK3	1.789e+01	4.299e+00	6.038e-01	1.875e-01	C	DPA Thermistor 3 - FEP 0 Mongoose

DEA Housekeeping Electronics


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
DEAHK26	2.497e+01	1.134e-01	-1.832e-02	1.742e-02	Volt	Primary Raw DEA 24V DC


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
1DEAMZT	2.817e+02	1.646e+00	1.652e-01	-9.922e-01	K	DEA -Z PANEL TEMP
1DPAMYT	2.835e+02	2.316e+00	7.580e-01	2.524e+00	K	DPA -Y PANEL TEMP
1DPAMZT	2.869e+02	1.864e+00	6.133e-01	2.533e+00	K	DPA -Z PANEL TEMP
1PIN1AT	2.917e+02	6.035e+00	1.938e+00	-6.118e+00	K	PSMC TEMP 1A


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
1DE28AVO	2.904e+01	3.469e-01	-6.755e-02	4.527e-01	V	DEA +28V INPUT A
1DP28AVO	2.907e+01	3.445e-01	-6.775e-02	4.401e-01	V	DPA +28V INPUT A