MTA Monitoring Report 04/11/08 - 04/17/08

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: 1.544e-9 CTI/day (2.270e-9 CTI/day)
Detrended slope: 7.038e-9 CTI/day (7.443e-9 CTI/day)

Average of ACIS-I CCDs (MnKa) slope:	1.544e-9 CTI/day	(2.270e-9 CTI/day)
Detrended slope:	7.038e-9 CTI/day	(7.443e-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						(233,321) (233,322) (233,323) (233,324) (258,797) (352,544) (369,376) (669,577)		(662,995)	(391,982) (881,53)
Flickering Warm Pixels	(153,205)	(475,358) (482,142) (802,358)	(248,589) (726,537)	(703,739) (931,553)	(247,364) (227,467) (178,786)		(360,249)	(335,412)	(197,241) (453,1) (587,544) (182,474) (952,1)	(636,819) (40,49) (150,374) (569,1016)
Current Hot Pixels
Flickering Hot Pixels
Warm column candidates
Flickering Warm Column Candidates	509	509 514 1021					509 514 1021		509 514 518 1021

ACIS Focal Plane Temperature

Day (DOY)	Temp (C)	Width (Days)
104.22	-117.45	0.10
106.90	-116.32	0.18

SIM Movements

9 TSC moves this period
weekly average time/step 0.00132 s
mission average time/step 0.00135 s

Telemetry

New violations or new extrema are shown in blue cells.

MSID	04/11/08	04/12/08	04/13/08	04/14/08	04/15/08	04/16/08	04/17/08	yellow limits (lower) upper	red limits (lower) upper	Units	Description
1CBAT	(203.40)	(203.40)	(200.95)	(203.40)	(200.95)	(200.95)	(205.86)	(210.16) 216.16	(197.66) 223.16	K	#CAMERA BODY TEMP. A
1CBBT	(203.40)	(203.40)	(200.95)	(205.86)	(200.95)	(200.95)	(205.86)	(210.16) 216.16	(197.66) 223.16	K	#CAMERA BODY TEMP. B
1CRAT			150.00		152.40			(143.16) 148.16	(131.16) 183.16	K	#COLD RADIATOR TEMP. A
1CRBT			150.00		152.40			(143.16) 148.16	(131.16) 183.16	K	#COLD RADIATOR TEMP. B
1WRAT					(183.83)	(183.83)		(185.16) 198.16	(169.66) 213.16	K	#WARM RADIATOR TEMP. A
1WRBT			(183.83)		(183.83)	(183.83)		(185.16) 198.16	(169.66) 213.16	K	#WARM RADIATOR TEMP. B
1DPPWRB				(15.73)	(15.81)			(18.2) 59.5	(-999) 999	W	# DPA POWER B
5EPHINT	318.56	317.29	316.43	315.58	318.99			(261.0) 300.0	(258.0) 303.0	K	#EPHIN TEMP
HKEBOXTEMP	322.97	321.61	320.95	320.29	323.67			(268.0) 308.0	(253.0) 343.0	K	#EPHIN HOUSEKEEPING EBOX: TEMPERATURE (5EHSE300)
HKFBIASLEAKI	3.60	3.16	3.00	2.77	3.67			(-100.0) 2.0	(-200.0) 3.0	uA	#EPHIN HOUSEKEEPING F-BIAS: LEAKAGE CURRENT (5EHSE900)
TEIO					335.56			(253.0) 320.2	(250.2) 323.0	K	#EPHIN ELECTRONICS HOUSING TEMP
TEPHIN	318.59	317.77	316.12	314.47	318.59			(260.8) 300.2	(258.0) 303.0	K	#EPHIN SENSOR HOUSING TEMP
TFSSBKT1		344.71			344.71			(237.4) 333.0	(223.0) 348.0	K	#FSS BRACKET-1 TEMP (+Y)
TFSSBKT2		344.71	342.75		344.71			(237.4) 333.0	(223.0) 348.0	K	#FSS BRACKET-2 TEMP (-Y)
TSCTSF1	294.55							(260.8) 294.1	(253.0) 303.0	K	#SC-TS FITTING -1 TEMP
4RT585T	290.01							(281.9) 288.6	(250.2) 308.0	K	#RT 585 - STRUT TEMP
4RT590T	289.76							(281.9) 288.6	(250.2) 308.0	K	#RT 590 - STRUT TEMP
4RT700T	288.83				288.83			(281.9) 288.6	(250.2) 308.0	K	#RT 700 - OB BULKHEAD TEMP
OOBTHR26					288.68			(281.9) 288.6	(250.2) 308.0	K	#RT 48: OBA CONE
OOBTHR31			290.24		291.68			(281.9) 289.7	(250.2) 308.0	K	#RT 53: OBA AFT BULKHEAD
OOBTHR39	287.29				287.29			(281.9) 285.8	(250.2) 308.0	K	#RT 61: TFTE CONE
OOBTHR51	289.46							(281.9) 288.6	(250.2) 308.0	K	#RT 77: S/C STRUT
OOBTHR57		290.62	291.51		292.58			(281.9) 288.6	(250.2) 308.0	K	#RT 150: OBA CONE

IRUs

Recent Observations

OBSID	DETECTOR	GRATING	TARGET	ANALYSIS	ACA
9402	ACIS-23567	NONE	RXCJ1558.3-1410	OK	OK
9534	ACIS-235678	NONE	NGC 2915	OK	OK
9507	ACIS-235678	NONE	NGC3923	OK	OK
9420	ACIS-01236	NONE	RXCJ0638.7-5358	OK	OK
9205	ACIS-23678	NONE	S33	OK	OK
9406	ACIS-35678	NONE	HCG 59	OK	OK
9275	ACIS-456789	NONE	3C 288	OK	OK
9181	ACIS-23678	NONE	RX J1131-1231	OK	OK
9509	ACIS-01236	NONE	M86 tail	OK	OK
9307	ACIS-2367	NONE	3C213.1	OK	OK
9510	ACIS-01236	NONE	M86 head	OK	OK
9200	ACIS-23678	NONE	S27	OK	OK
8901	ACIS-012367	NONE	HR 5999	OK	OK
9601	ACIS-235678	NONE	AX J155831-5334	OK	OK
9276	ACIS-456789	HETG	NGC 4388	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.

ACIS Thermal


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
1CRAT	145.88	1.19	1.264e-01	-3.059e-02	K	COLD RADIATOR TEMP. A
1CRBT	146.54	1.57	2.274e-01	-2.903e-02	K	COLD RADIATOR TEMP. B
1DPAMZT	288.65	2.78	1.689e-01	2.808e-01	K	DPA -Z PANEL TEMP
1WRAT	191.31	0.68	8.809e-02	-1.064e-01	K	WARM RADIATOR TEMP. A
1WRBT	191.22	0.50	4.027e-02	-1.791e-02	K	WARM RADIATOR TEMP. B

ACIS Electronics A


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
1DE28AVO	28.85	0.36	-8.823e-02	3.839e-02	V	DEA +28V INPUT A
1DEP2AVO	25.02	0.13	-2.399e-02	2.875e-03	V	DEA +24V ANALOG A
1DP28AVO	28.88	0.36	-8.695e-02	3.657e-02	V	DPA +28V INPUT A

ACIS Electronics B


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
1DAHBCU	0.52	3.752e-02	-1.199e-02	3.159e-03	AMP	DA HEATER CURRENT B
1DAHBVO	7.11	0.60	-1.938e-01	4.339e-02	V	DA HEATER VOLTAGE B
1DAHHBVO	28.64	0.35	-6.696e-02	1.163e-01	V	DA HOUSING HEATER INPUT VOLTAGE B
1DE28BVO	29.15	0.36	-9.373e-02	4.255e-02	V	DEA +28V INPUT B
1DE28BVO	29.15	0.36	-9.373e-02	4.255e-02	V	DEA +28V INPUT B