MTA Monitoring Report 04/30/04 - 05/06/04

Quiet

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 6.588e-9 CTI/day
Detrended slope 7.076e-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)	(353,201)	(811,637)	(247,364) (227,467)	(607,281)	(360,249)		(62,482) (182,474) (197,241) (378,465) (356,902) (587,544) (326,978)	(150,374) (350,459) (636,819)
Flickering Warm Pixels	(1024,40)	(206,757) (353,201)	(811,637)	(247,364)	(607,281)	(360,249)		(326,978) (356,902) (378,465) (587,544) (589,473)
Current Hot Pixels				(885,460)	(716,718) (1022,166)
Flickering Hot Pixels					(716,718) (1022,166)
Warm column candidates	509					509			509 514 1021
Flickering Warm Column Candidates		509				509 518 1021	1021	509 514 1021

ACIS Focal Plane Temperature

For this period, 2 peaks are observed.

Day (DOY)	Temp (C)	Width (Days)
122.42	-113.41	0.37
124.07	-113.89	0.55	right side shoulder

SIM Movements

11 TSC moves this period
weekly average time/step 0.00138 s
mission average time/step 0.00137 s

Telemetry

blue cells

here

MSID	04/30/04	05/01/04	05/02/04	05/03/04	05/04/04	05/05/04	05/06/04	yellow limits (lower) upper	red limits (lower) upper	Units	Description
1CRAT	154.80		152.40	150.00				(143.16) 148.16	(131.16) 183.16	K	#COLD RADIATOR TEMP. A
1CRBT	154.80		152.40	150.00				(143.16) 148.16	(131.16) 183.16	K	#COLD RADIATOR TEMP. B
TEPHIN				308.07	308.07		308.07	(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	320.24		320.24		322.36		321.30	(253.0) 320.2	(250.2) 323.0	K	#EPHIN ELECTRONICS HOUSING TEMP
HKBBIASLEAKI	1.00		1.00	1.00	1.00		1.00	(-100.0) 0.5	(-200.0) 0.7	uA	#EPHIN HOUSEKEEPING B-BIAS: LEAKAGE CURRENT (5EHSE500)
HKDBIASLEAKI								(-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				312.60	312.60		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)	(5.76)	(5.76) 5.86	(5.74) 5.88	V	#HK 6 Volts Rail - Voltage
PSUTEMP	322.15		322.65					(313.8) 321.85	(312.6) 323.05	K	#SEA power supply temperature (3FAPSAT)
BOXTEMP	294.15	293.15	294.65	293.15				(278.0) 292.0	(276.0) 294.0	K	#SEA box temperature
3FAMYZAT	308.77	308.14	308.77					(253.0) 308.0	(225.0) 353.0	K	#FA STRUCTURE +X FACE AT -Y-Z END ABORT HTR. FA6 TEMP
TSCIUSF1	357.55	355.98	357.55				352.84	(230.2) 346.9	(227.4) 349.7	K	#SC-IUS FITTING-1 TEMP
TSCIUSF8	357.55	357.55	357.55				352.84	(230.2) 346.9	(227.4) 349.7	K	#SC-IUS FITTING-8 TEMP
TCYLAFT1								(260.8) 294.1	(227.4) 349.7	K	#CNT CYL TEMP:16-IN FWD OF SC-TS FIT-1
TMZP_CNT	332.41	330.84	332.41	327.66	329.78		330.84	(237.4) 327.4	(227.4) 349.7	K	#-Z PNL TEMP:CENTER
TFSSBKT1								(237.4) 333.0	(223.0) 348.0	K	#FSS BRACKET-1 TEMP (+Y)
TFSSBKT2								(237.4) 333.0	(223.0) 348.0	K	#FSS BRACKET-2 TEMP (-Y)
TRSPMTPC	295.00							(260.8) 294.1	(216.3) 349.7	K	#RAD SHR PNL TEMP:TTWN MUPS AND PCAD
OOBTHR31	291.07	291.20	291.33			290.03	290.72	(281.9) 289.7	(250.2) 308.0	K	#RT 53: OBA AFT BULKHEAD
OOBTHR39	285.81		285.81	285.98	286.08	285.94	285.85	(281.9) 285.8	(250.2) 308.0	K	#RT 61: TFTE CONE
OOBTHR47	265.78		265.55	264.45	262.79	264.45		(255.2) 261.9	(233.0) 355.2	K	#RT 69: TFTE COVER
OOBTHR56				290.44	290.44		290.17	(281.9) 288.6	(250.2) 308.0	K	#RT 158: OBA CONE
OOBTHR57	291.06	291.15	291.24			290.26	290.80	(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								(281.9) 288.6	(250.2) 308.0	K	#RT 591 - STRUT TEMP
4RT596T	284.23		283.90	283.90	283.25	283.58		(279.7) 283.0	(233.0) 308.0	K	#RT 596 - TFTE 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
5318	ACIS-S	LETG	Mkn421	OK /Not yet avail.	OK
5320	ACIS-S	NONE	CassiopeiaA	OK	OK
4927	ACIS-I	NONE	CL1500+2244	OK	Prob
4603	ACIS-S	NONE	PSRJ1702-4128	OK	OK
5322	ACIS-S	NONE	M101	OK	OK
5188	ACIS-I	NONE	Regulus	OK	OK
5142	ACIS-I	NONE	E0102-72	OK	OK
5141	ACIS-I	NONE	E0102-72	OK	OK
5140	ACIS-I	NONE	E0102-72	OK	OK
5316	HRC-S	LETG	LMCX-3	OK /OK	OK
5324	HRC-I	NONE	Moon	OK	Missing
5311	HRC-I	NONE	Moon	OK	Missing

HRC not in use Previous Quarter
MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
TLEVART	1.810e+01	5.545e+01	-2.349e+01	2.232e+02	cnts	Total events
TOT_VALID	1.109e+01	3.433e+01	-1.957e+01	8.661e+02	cnts	Total-Valid events
HRC-I in use Previous Quarter
MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
SHEVART	3.229e+03	3.507e+02	2.382e+03	-1.732e+02	cnts	Shield events

HRC Housekeeping


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
LVPLATM	2.338e+01	1.772e+00	8.236e-01	-7.854e-01	C	LVPS plate temperature (2LVPLATM)
PRBSVL	2.919e+01	4.585e-01	-2.171e-01	2.488e-01	V	Primary bus voltage (2PRBSVL)

MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTIO N
2FHTRMZT	2.900e+02	1.962e+00	1.166e+00	1.667e+00	K	FRONT END ELECTRONICS BOX TEMPERATURE

S2HVLV	9.978e+01	2.046e+01	-1.239e+00	-8.159e+01	(2S2HVLV)	Shield PMT 2 HV monitor
SPHBLV	1.170e+02	1.191e+01	2.184e+00	4.271e+01	(2SPHBLV)	Spect bot and top MCP HV monitor
SPHVLV	1.142e+02	1.502e+01	2.905e+00	1.998e+01	(2SPHVLV)	Spec bot MCP HV monitor