MTA Monitoring Report 05/11/07 - 05/17/07

Quiet.

Detrended CTI

Although we have quoted CTI values of the cleanest data (FT <= -119.7 C, int time > 7000sec), the data fills these conditions are getting rare. From this week, we quote CTI temperature factor corrected ones. The values in the parentheses are CTI based on the cleanest data.

Average of ACIS-I CCDs (MnKa) slope: 2.182e-9 CTI/day (3.126e-9 CTI/day)
Detrended slope: 7.001e-9 CTI/day (7.456e-9 CTI/day)

Average of ACIS-I CCDs (MnKa) slope:	2.182e-9 CTI/day	(3.126e-9 CTI/day)
Detrended slope:	7.001e-9 CTI/day	(7.456e-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	CCD1	CCD2	CCD3	CCD4	CCD5	CCD6	CCD7	CCD8	CCD9
Previously Unknown Bad Pixels
Current Warm Pixels			(526,66)	(811,637) (931,553)	(227,467)	(233,321) (233,322) (263,317) (280,313) (352,544) (369,376) (669,577) (1023,166)				(569,1016) (636,819)
Flickering Warm Pixels	(153,205) (786,354)	(427,125) (475,358) (482,142) (482,143) (802,665)	(248,589) (353,201) (452,34) (460,4) (526,66) (685,439) (764,98)	(703,739) (811,637) (931,553)	(227,467) (247,364) ( 259,41) (283,224)	(109,1) (233,315) (233,321) (233,322) (233,323) (233,324) (233,325) (233,326) (233,327) (258,797) (263,317) (280,313) (282,385) (352,544) (367,511) (369,376) (641,669) (669,577) (745,313) (792,313) (1023,166)	(360,249) (911,50)	(199,678) (335,412) (662,995)	(157,47) (197,241) (326,978) (356,902) (534,41) (587,544) (829,997) (1024,454)	(569,1016) (636,819)
Current Hot Pixels
Flickering Hot Pixels
Warm column candidates	518						509		509 514 1021	509
Flickering Warm Column Candidates	509 518						509 518		509 514 1021	509 1021

ACIS Focal Plane Temperature

Day (DOY)	Temp (C)	Width (Days)
131.97	-117.61	0.64
132.45	-118.58	1.26
135.46	-118.25	1.96
136.03	-112.60	0.81
137.74	-112.60	1.00

SIM Movements

7 TSC moves this period
weekly average time/step 0.00124 s
mission average time/step 0.00135 s

Telemetry

New violations or new extrema are shown in blue cells.

MSID	05/11/07	05/12/07	05/13/07	05/14/07	/05/15/07	/05/16/07	05/17/07	yellow limits (lower) upper	red limits (lower) upper	Units	Description
1CRAT					154.80	152.40		(143.16) 148.16	(131.16) 183.16	K	#COLD RADIATOR TEMP. A
1CRBT					154.80	152.40		(143.16) 148.16	(131.16) 183.16	K	#COLD RADIATOR TEMP. B
1DPPWRA					(20.48)			(23.4) 59.5	(-999) 999	W	# DPA POWER A
1DPPWRB					(7.42)			(18.2) 59.5	(-999) 999	W	# DPA POWER B
5EPHINT	316.01	316.86				316.01	314.30	(261.0) 300.0	(258.0) 303.0	K	#EPHIN TEMP
HKP27V	(9.62)	(9.38)	(12.05)	(14.49)	(16.56)	(9.38)	(9.98)	(25.91) 27.91	(24.91) 28.91	V	#HK 27 Volts Rail - Voltage
HKP27I	7.88	7.88				7.88	7.88	(3.66) 5.24	(3.46) 5.44	AMP	#HK 27 Volts Rail - Current
HKEBOXTEMP	320.29	320.95				320.29		(268.0) 308.0	(253.0) 343.0	K	#EPHIN HOUSEKEEPING EBOX: TEMPERATURE (5EHSE300)
TEIO						333.98		(253.0) 320.2	(250.2) 323.0	K	#EPHIN ELECTRONICS HOUSING TEMP
TEPHIN	316.12	316.94				316.12	314.47	(260.8) 300.2	(258.0) 303.0	K	#EPHIN SENSOR HOUSING TEMP
TFSSBKT1						343.41		(237.4) 333.0	(223.0) 348.0	K	#FSS BRACKET-1 TEMP (+Y)
TFSSBKT2						343.41		(237.4) 333.0	(223.0) 348.0	K	#FSS BRACKET-2 TEMP (-Y)
4RT577T	288.83	288.83				289.44		(281.9) 288.6	(250.2) 308.0	K	#RT 577 - OB CONE TEMP
4RT584T	289.26	289.26	289.26	289.00	289.00	289.00	289.26	(281.9) 288.6	(250.2) 308.0	K	#RT 584 - STRUT TEMP
4RT709T	286.07	286.07	286.07			286.07	286.07	(281.9) 285.8	(250.2) 308.0	K	#RT 709 - OB BULKHEAD TEMP
4RT710T	286.69	286.69	286.69	286.38	286.38	286.69	286.69	(281.9) 285.8	(250.2) 308.0	K	#RT 710 - OB BULKHEAD TEMP
4RT711T	286.69	286.69	286.69	286.38	286.38	286.69	286.69	(281.9) 285.8	(250.2) 308.0	K	#RT 711 - OB BULKHEAD TEMP
OHRTHR38		288.63	288.63			288.63	288.63	(285.8) 288.6	(255.2) 308.0	K	#RT 120: HRMA AFT COLLIMATOR OUTER CYLINDER
OOBTHR04	288.94	289.03	289.07	288.81	288.72	288.72	288.94	(281.9) 288.6	(250.2) 308.0	K	#RT 27: HRMA STRUT
OOBTHR45	290.33	290.46	289.98	289.76	289.50	290.24	290.11	(281.9) 288.6	(250.2) 308.0	K	#RT 67: TFTE COVER
OOBTHR56	293.39	293.56				293.21	293.03	(281.9) 288.6	(250.2) 308.0	K	#RT 158: OBA CONE
OOBTHR57	290.17					291.60		(281.9) 288.6	(250.2) 308.0	K	#RT 150: OBA CONE

IRUs

Recent Observations

OBSID	DETECTOR	GRATING	TARGET	ANALYSIS	ACA
8554	ACIS-235678	NONE	0509-67.5	OK	OK
8022	ACIS-012367	NONE	C-COSMOS6-1	OK	OK
8062	ACIS-235678	NONE	1913	OK	OK
7591	ACIS-012367	NONE	HESS J1640-465	OK	OK
6569	ACIS-456789	HETG	GX 9+1	CC /Grat	OK
7610	ACIS-012367	NONE	RX J1308.6+2127	OK	OK
8555	ACIS-012367	NONE	C-COSMOS6-1	OK	OK
7459	ACIS-235678	NONE	E3	OK	OK
7449	ACIS-456789	HETG	EXHYA	OK /Grat	OK
7352	ACIS-7	NONE	M87	OK	OK
7531	ACIS-235678	NONE	IGR J14515-5542	OK	OK
7568	ACIS-235678	NONE	GRB 060729	OK	OK
6606	ACIS-012367	NONE	GRS 1741.9-2853	OK	OK
7556	ACIS-01236	NONE	Sgr A*	OK	OK
7452	ACIS-456789	HETG	EXHYA	OK /Grat	OK

Min/max envelopes in dark blue appear on the trending plots. The envelopes are 4th degree fits to the monthly minimum and maximum values for each MSID. The final polynomial form and binning are still being experimented with. We will soon add to the trending pages a report of the fits and predictions they give on future limit violations. The light blue curve is our original smoothing of all the data over 30 day moving boxcars. The green/yellow line is a linear fit to all the data; the break occurs at a limit change.

EPHIN Temperatures and Electronics


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
5EIOT	330.71	13.68	2.567e+00	-4.942e-01	K	EIO TEMP
5EPHINT	304.18	7.02	3.483e+00	8.501e-01	K	EPHIN TEMP
HKCBIASLEAKI	34.79	11.44	7.555e+00	2.539e-01	uA	EPHIN HOUSEKEEPING C-BIAS: LEAKAGE CURRENT (5EHSE600)
HKDBIASLEAKI	31.47	10.57	5.608e+00	1.200e+00	uA	EPHIN HOUSEKEEPING D-BIAS: LEAKAGE CURRENT (5EHSE700)
HKEBIASLEAKI	34.11	10.79	4.403e+00	3.295e+00	uA	EPHIN HOUSEKEEPING E-BIAS: LEAKAGE CURRENT (5EHSE800)
HKEBOXTEMP	307.76	7.34	3.056e+00	-7.666e-01	K	EPHIN HOUSEKEEPING EBOX: TEMPERATURE (5EHSE300)
HKP27I	6.48	1.04	4.960e-01	3.066e-01	AMP	HK 27 Volts Rail - Current
HKP27V	24.96	4.59	-1.150e+00	-1.329e+00	V	HK 27 Volts Rail - Voltage
TEIO	306.05	16.63	1.883e+00	4.316e+00	K	EPHIN ELECTRONICS HOUSING TEMP
TEPHIN	304.30	7.03	3.342e+00	6.056e-01	K	EPHIN SENSOR HOUSING TEMP