MTA Monitoring Report 03/30/07 - 04/05/07

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: 2.244e-9 CTI/day (3.193e-9 CTI/day)
Detrended slope: 7.028e-9 CTI/day (7.456e-9 CTI/day)

Average of ACIS-I CCDs (MnKa) slope:	2.244e-9 CTI/day	(3.193e-9 CTI/day)
Detrended slope:	7.028e-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	(153,205)	(427,125) (802,665)	(526,66)	(703,739) (811,637) (931,553)	(227,467) (247,364) (259,41) (283,224)	(109,1) (233,321) (233,322) (233,323) (233,325) (233,315) (233,324) (258,797) (263,317) (280,313) (282,385) (352,544) (367,511) (369,376) (641,669) (669,577) (745,313) (792,313)	(360,249)	(335,412)	(356,902) (829,997)
Flickering Warm Pixels	(40,49) (153,205) (206,581) (318,353) (518,322) (569,1016) (636,819) (724,821) (949,92)	(427,125) (475,358) (482,142) (482,143) (802,665)	(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) (1024,432) (1024,454) (1024,455)	(569,1016) (636,819)
Current Hot Pixels
Flickering Hot Pixels
Warm column candidates	509 518		509				509	509 514 1021	509	509 514 1021
Flickering Warm Column Candidates	509							509 514 1021	509 514 1021	509 514 1021

ACIS Focal Plane Temperature

Day (DOY)	Temp (C)	Width (Days)
90.26	-119.06	1.22
91.05	-111.30	0.61
93.32	-118.41	1.18
93.71	-113.73	0.46
95.68	-118.58	1.87

SIM Movements

8 TSC moves this period
weekly average time/step 0.00125 s
mission average time/step 0.00135 s

Telemetry

New violations or new extrema are shown in blue cells.

MSID	03/30/07	03/31/07	04/01/07	04/02/07	04/03/07	04/04/07	04/05/07	yellow limits (lower) upper	red limits (lower) upper	Units	Description
1CRAT		154.80	154.80		152.40			(143.16) 148.16	(131.16) 183.16	K	#COLD RADIATOR TEMP. A
1CRBT		154.80	154.80		152.40			(143.16) 148.16	(131.16) 183.16	K	#COLD RADIATOR TEMP. B
5EPHINT	316.01	316.43	315.16	315.16	314.30	314.73	313.88	(261.0) 300.0	(258.0) 303.0	K	#EPHIN TEMP
HKP27V	(9.50)	(9.38)	(9.38)	(10.59)	(11.57)	(10.72)	(11.57)	(25.91) 27.91	(24.91) 28.91	V	#HK 27 Volts Rail - Voltage
HKP27I	7.88	7.88	7.80	7.88	7.88	7.88	7.80	(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	335.56	335.56	335.56					(253.0) 320.2	(250.2) 323.0	K	#EPHIN ELECTRONICS HOUSING TEMP
TEPHIN	316.12	316.94	316.12	314.47		314.47		(260.8) 300.2	(258.0) 303.0	K	#EPHIN SENSOR HOUSING TEMP
TFSSBKT1	344.98	344.98	344.98	346.55		343.41		(237.4) 333.0	(223.0) 348.0	K	#FSS BRACKET-1 TEMP (+Y)
TFSSBKT2	344.98	344.98	346.55	346.55	343.41	343.41		(237.4) 333.0	(223.0) 348.0	K	#FSS BRACKET-2 TEMP (-Y)
TMZLGABM	328.72	330.84		328.72				(244.1) 321.9	(208.0) 388.0	K	#-Z LOW-GAIN ANTENNA BOOM TEMP
TMZP_CNT							340.27	(237.4) 327.4	(227.4) 349.7	K	#-Z PNL TEMP:CENTER
4RT577T	289.13	289.13	289.13	289.44				(281.9) 288.6	(250.2) 308.0	K	#RT 577 - OB CONE TEMP
4RT581T							288.83	(281.9) 288.6	(250.2) 308.0	K	#RT 581 - OB CONE TEMP
4RT584T	289.26	289.26	289.26	289.51	289.51	289.26	289.26	(281.9) 288.6	(250.2) 308.0	K	#RT 584 - STRUT TEMP
4RT591T	289.00	289.00	288.75	290.01	290.01	289.26	289.26	(281.9) 288.6	(250.2) 308.0	K	#RT 591 - 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	286.69	286.69	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	286.69	286.69	286.69	286.69	(281.9) 285.8	(250.2) 308.0	K	#RT 711 - OB BULKHEAD TEMP
OHRTHR38	288.63	288.74	288.63	288.63				(285.8) 288.6	(255.2) 308.0	K	#RT 120: HRMA AFT COLLIMATOR OUTER CYLINDER
OOBTHR04	289.11	289.11	289.11	289.20	289.25	289.11	289.11	(281.9) 288.6	(250.2) 308.0	K	#RT 27: HRMA STRUT
OOBTHR05				289.54	289.62		289.54	(281.9) 288.6	(250.2) 308.0	K	#RT 28: HRMA STRUT
OOBTHR26						288.64	288.85	(281.9) 288.6	(250.2) 308.0	K	#RT 48: OBA CONE
OOBTHR31						292.33	292.77	(281.9) 289.7	(250.2) 308.0	K	#RT 53: OBA AFT BULKHEAD
OOBTHR45	290.33	290.28	290.33	290.02	290.02	290.07	290.07	(281.9) 288.6	(250.2) 308.0	K	#RT 67: TFTE COVER
OOBTHR51						289.02	288.98	(281.9) 288.6	(250.2) 308.0	K	#RT 77: S/C STRUT
OOBTHR52				289.62	289.62	288.97	288.97	(281.9) 288.6	(250.2) 308.0	K	#RT 78: S/C STRUT
OOBTHR56	293.39	293.30	293.39			293.03		(281.9) 288.6	(250.2) 308.0	K	#RT 158: OBA CONE
OOBTHR57	291.42	291.33	293.30	293.65	290.97			(281.9) 288.6	(250.2) 308.0	K	#RT 150: OBA CONE

IRUs

Recent Observations

OBSID	DETECTOR	GRATING	TARGET	ANALYSIS	ACA
8488	ACIS-456789	HETG	Sn 1987A	OK	OK
7799	ACIS-01236	NONE	Centaurus A Jet	OK	OK
7848	ACIS-235678	NONE	NGC 7552	OK	OK
8545	ACIS-456789	HETG	Sn 1987A	OK	OK
7605	ACIS-235678	NONE	SN 2003bg	OK	OK
8001	ACIS-012367	NONE	C-COSMOS2-2	OK	OK
8003	ACIS-012367	NONE	C-COSMOS2-5	OK	OK
7814	ACIS-235678	NONE	IRAS F17132+5313	OK	OK
8011	ACIS-012367	NONE	C-COSMOS4-2	OK	OK
8017	ACIS-012367	NONE	C-COSMOS5-2	OK	OK
8018	ACIS-012367	NONE	C-COSMOS5-3	OK	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.

HRMA Thermal


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
4RT563T	295.08	1.980e-02	-7.787e-03	3.478e-03	K	RT 563 - HRMA TEMP
4RT568T	286.36	0.32	1.487e-01	6.043e-02	K	RT 568 - HRMA TEMP
4RT570T	294.19	0.10	4.172e-02	2.096e-02	K	RT 570 - HRMA TEMP
4RT575T	286.11	0.68	3.347e-01	5.071e-02	K	RT 575 - OB CONE TEMP
4RT577T	285.51	1.43	6.667e-01	8.920e-02	K	RT 577 - OB CONE TEMP
4RT578T	284.59	0.93	4.128e-01	4.972e-02	K	RT 578 - OB CONE TEMP

HRMA Struts


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
4RT583T	286.44	0.22	1.109e-01	2.680e-02	K	RT 583 - STRUT TEMP
4RT585T	288.73	0.43	2.752e-01	5.940e-02	K	RT 585 - STRUT TEMP
4RT590T	286.04	1.50	5.347e-01	-3.664e-02	K	RT 590 - STRUT TEMP
4RT595T	283.36	0.42	2.180e-01	4.984e-02	K	RT 595 - TFTE TEMP
4RT597T	285.97	1.08	5.382e-01	2.370e-01	K	RT 597 - TFTE TEMP
4RT598T	285.83	1.13	5.501e-01	2.108e-01	K	RT 598 - TFTE TEMP

OB Forward Bulkhead


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
4RT700T	286.62	0.74	3.616e-01	4.600e-02	K	RT 700 - OB BULKHEAD TEMP
4RT701T	285.27	0.59	2.951e-01	4.273e-02	K	RT 701 - OB BULKHEAD TEMP
4RT702T	285.12	0.57	2.905e-01	4.584e-02	K	RT 702 - OB BULKHEAD TEMP
4RT703T	284.77	0.48	2.483e-01	4.619e-02	K	RT 703 - OB BULKHEAD TEMP
4RT704T	284.70	0.36	1.851e-01	5.291e-02	K	RT 704 - OB BULKHEAD TEMP
4RT710T	285.28	0.60	2.938e-01	5.143e-02	K	RT 710 - OB BULKHEAD TEMP
4RT711T	285.36	0.59	2.902e-01	4.099e-02	K	RT 711 - OB BULKHEAD TEMP

OB Pre-Collimator


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
4PRT4BT	147.50	0.14	-4.297e-02	2.513e-03	K	IP B: PRE-COLLIMATOR PRT 4 TEMPERATURE