MTA Monitoring Report 01/04/13 - 01/10/13

Archive of all weekly reports
Archive of monthly reports

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. 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:	2.359e-9 CTI/day	(1.571e-9 CTI/day)
Detrended slope:	6.983e-9 CTI/day	(6.946e-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	(117,749) (153,205)	(802,665) (910,239)		(703,739)				(335,412)
Flickering Warm Pixels	(692,141) (667,782)	(427,125)	(526,66) (764,98)	(931,553) (811,637)	(247,364)	(109,1) (233,321) (233,322) (233,323) (233,324) (233,325) (233,326) (233,328) (263,317) (280,313) (369,376) (367,511) (352,544) (258,797) (669,577) (233,327) (233,315) (1023,166) (792,313) (282,385) (745,313)	(884,31) (1000,214) (843,420)	(199,678)	(139,109) (197,241) (356,902) (587,544) (881,53) (913,165) (833,325) (1024,453) (1024,454) (1024,455) (1024,456) (1024,457) (1024,458)	(636,819) (40,49)
Current Hot Pixels
Flickering Hot Pixels
Warm column candidates
Flickering Warm Column Candidates	509				509	509		509 1021	509 514 1021	1021

ACIS Focal Plane Temperature

For this period, 5 peaks are observed.

Day (DOY)	Temp (C)	Width (Days)
4.00	-113.63	0.49
6.62	-112.92	0.19
8.91	-117.53	0.35
9.27	-112.48	0.43
10.99	-117.29	>1.00	still raising

Weekly focal plane temperature with sun angle, earth angle, and altitude overplotted. Sun angle is the solar array angle, that is the angle between the sun and the optical axis (+X axis). The earth angle is the angle between earth and the ACIS radiator (+Z axis). Altitude varies from 34 kkm to 128 kkm.

SIM Movements

11 TSC moves this period

weekly average time/step	0.00130 s
mission average time/step	0.00133 s

Telemetry

New violations or new extrema are shown in blue cells.

MSID	01/04/13	01/05/13	01/06/13	01/07/13	01/08/13	01/09/13	01/10/13	yellow limits (lower) upper	red limits (lower) upper	Units	Description
HRMACAV	(284.85)	(286.75)	(284.85)					(293.4) 294.8	(292.8) 295.5	TEMP	# HRMA CAVITY AVG
AFTBLKHDT	(256.52)							(260.2) 303.0	(250.2) 308.0	TEMP	# AFT BULKHEAD
5EPHINT	334.12	334.12	333.02	336.30	336.30	333.57	334.66	(261.0) 300.0	(258.0) 303.0	TEMP	#EPHIN
HKEBOXTEMP	340.27	340.27	338.12	341.39	341.39	338.12	339.18	(268.0) 308.0	(253.0) 343.0	K	#EPHIN HOUSEKEEPING EBOX: TEMPERATURE (5EHSE300)
TEIO	351.27	351.27	351.27	351.27				(253.0) 320.2	(250.2) 323.0	K	#EPHIN ELECTRONICS HOUSING TEMP
TEPHIN	335.56	335.56	333.98	337.13	337.13	333.98	333.98	(260.8) 300.2	(258.0) 303.0	TEMP	#EPHIN SENSOR HOUSING
S2HVLV	(83.00)	(83.00)	(83.00)	(83.00)	(83.00)	(83.00)	(83.00)	(126.0) 128.0	(125.0) 129.0	(2S2HVLV)	#Shield PMT 2 HV monitor
RSRFALV	190.00	190.00	190.00	190.00	190.00	190.00	190.00	(172.0) 174.0	(171.0) 175.0	V	#Range switch setting (2RSRFALV)
AACCCDRT	300.34	300.34	300.75	301.59	301.59	300.34	299.92	(287.28) 289.58	(287.13) 289.73	K	#AC CCD TEMP (RDNT)
AACH1T	(297.28)	(297.65)	(298.02)	(298.76)	(298.76)	(297.65)	(296.91)	(314.0) 341.0	(264.0) 373.0	K	#PEA1 AC HOUSING TEMPERATURE IMAGE 0
AACH2T	297.28	297.65	298.02	298.76	298.76	297.65	297.28	(278.0) 293.0	(250.2) 310.8	K	#AC HOUSING TEMP (ACH2)
AAOTALT	296.91	297.28	297.65	298.39	298.39	297.28	296.54	(286.75) 287.91	(286.60) 288.06	K	#AC OPT TEL ASSY LENS TEMP
AAOTASMT	296.54	296.91	296.91	297.65	298.02	296.54	296.18	(286.25) 287.91	(286.15) 288.06	K	#AC OPT TEL ASSY SECONDARY MIRROR TEMP
AAOTH2MT	296.91	297.28	297.28	298.02	298.39	296.91	296.54	(286.50) 287.53	(286.40) 287.63	K	#AC OPT TEL ASSY SECONDARY MIRROR TEMP (HRMA)
ELBI	50.77	48.18	49.73	48.96	49.99	49.99		(17.0) 32.0	(3.0) 75.8	AMP	#LOAD BUS CURRENT
AFLCAAH	5.32	5.32	5.32	5.32	5.32	5.32	5.32	(-1.0) 1.0	(-1.0) 1.0	V	#FLCA SOH_A
ACPB5CV	(0.48)	(0.48)	(0.48)	(0.48)	(0.48)	(0.48)	(0.48)	(4.7) 5.8	(4.6) 5.9	V	#CPE B +5V CONVERTER VOLTAGE
TFSSBKT1			365.00	365.00				(233.0) 345.2	(223.0) 348.0	(+Y)	#FSS BRACKET-1 TEMP
TFSSBKT2			365.00	365.00				(233.0) 345.2	(223.0) 348.0	(-Y)	#FSS BRACKET-2 TEMP
TSCTSF6				308.77	310.16			(255.8) 300.2	(253.0) 303.0	TEMP	#SC-TS FITTING -6
4RT577T	297.60	297.60	298.25	298.58	297.27			(281.9) 292.0	(250.2) 308.0	K	#RT 577 - OB CONE TEMP
4RT584T	293.86	293.60	293.86	294.38	294.91	294.65	293.60	(281.9) 290.0	(250.2) 308.0	K	#RT 584 - STRUT TEMP
4RT591T	297.33	296.24	297.60	297.87	299.26	297.33	296.24	(281.9) 292.0	(250.2) 308.0	K	#RT 591 - STRUT TEMP
4RT708T	290.66	290.97	290.97	291.59	291.59	290.36	289.74	(281.9) 288.6	(250.2) 308.0	K	#RT 708 - OB BULKHEAD TEMP
4RT709T	291.59	291.90	291.90	292.52	292.52	291.28		(281.9) 288.6	(250.2) 308.0	K	#RT 709 - OB BULKHEAD TEMP
4RT710T	292.83	293.14	293.14	293.76	293.76	292.21	291.90	(281.9) 288.6	(250.2) 308.0	K	#RT 710 - OB BULKHEAD TEMP
4RT711T	292.83	293.14	293.14	293.76	293.76	292.52	291.90	(281.9) 288.6	(250.2) 308.0	K	#RT 711 - OB BULKHEAD TEMP
OHRTHR38	293.05	293.22	293.33	293.95	293.95	292.71	292.43	(285.8) 292.0	(255.2) 308.0	K	#RT 120: HRMA AFT COLLIMATOR OUTER CYLINDER
OOBTHR04	293.92	293.65	293.83	294.31	294.80	294.49	293.43	(281.9) 290.0	(250.2) 308.0	K	#RT 27: HRMA STRUT
OOBTHR05	294.03	293.94	294.03	294.51	294.86	294.55	293.59	(281.9) 290.0	(250.2) 308.0	K	#RT 28: HRMA STRUT
OOBTHR45	297.82	297.86	297.68	298.72	298.86	297.19	297.32	(281.9) 292.0	(250.2) 308.0	K	#RT 67: TFTE COVER
OOBTHR52	296.85	295.96	297.03	297.39	298.70	296.85	295.70	(281.9) 292.0	(250.2) 308.0	K	#RT 78: S/C STRUT
OOBTHR56	302.14	302.14	301.87	302.50	302.59	301.42	301.51	(281.9) 295.0	(250.2) 308.0	K	#RT 158: OBA CONE

IRUs

Recent Observations

OBSID	DETECTOR	GRATING	TARGET	ANALYSIS	ACA
14668	ACIS-01237	NONE	Deep Field 05	OK	OK
15214	ACIS-0123	NONE	COSMOS Legacy	OK	OK
15163	ACIS-01236	NONE	Z8338	OK	OK
13404	ACIS-01236	NONE	SPT-CLJ0555-6405	OK	OK
13487	ACIS-01236	NONE	SPT-CLJ0200-4852	OK	OK
15066	ACIS-235678	NONE	NGC 0232	OK	OK
14647	ACIS-7	NONE	KS 1947+300	OK	OK
14699	ACIS-012367	NONE	2FGL J2018.0+3626	OK	OK
14936	ACIS-678	NONE	NGC 2518	OK	OK
15346	ACIS-678	NONE	SDSS J1728+6035	OK	OK
14826	ACIS-56789	NONE	PSR J2028+3332	OK	OK
14514	ACIS-23678	NONE	Q2237+0305	OK	OK
14908	ACIS-235678	NONE	HAE 291	OK	OK
14670	ACIS-01237	NONE	Deep Field 07	OK	OK
14671	ACIS-01237	NONE	Deep Field 08	OK	OK
15215	ACIS-0123	NONE	COSMOS Legacy	OK	OK
15329	ACIS-23567	NONE	NGC2940	OK	OK
15330	ACIS-23567	NONE	ESO323-024	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.

ACA Thermal


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
AACBPPT	302.10	1.29	8.828e-01	1.530e-01	K	AC BASEPLATE TEMP (PRIME)
AACBPRT	297.07	1.18	8.276e-01	2.031e-02	K	AC BASEPLATE TEMP (RDNT)
AACCCDPT	254.04	0.85	5.189e-01	1.535e-01	K	AC CCD TEMP (PRI)
AACCCDRT	297.64	1.18	1.172e+00	-4.257e-01	K	AC CCD TEMP (RDNT)
AACH1T	294.01	1.27	9.096e-01	1.568e-01	K	AC HOUSING TEMP (ACH1)
AACH2T	294.82	1.16	1.203e+00	-3.999e-01	K	AC HOUSING TEMP (ACH2)
AAOTALT	293.66	1.26	8.996e-01	1.293e-01	K	AC OPT TEL ASSY LENS TEMP
AAOTAPMT	292.99	1.24	8.803e-01	1.530e-01	K	AC OPT TEL ASSY PRIMARY MIRROR TEMP
AAOTASMT	293.88	1.16	1.231e+00	-1.699e-01	K	AC OPT TEL ASSY SECONDARY MIRROR TEMP
AAOTH2MT	294.34	1.16	1.218e+00	-6.187e-02	K	AC OPT TEL ASSY SECONDARY MIRROR TEMP (HRMA)

ACA Thermal


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
Previous Quarter
MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
AACBPPT	304.00	0.89	1.986e+00	9.821e+01	K	AC BASEPLATE TEMP (PRIME)
AACBPRT	298.88	0.88	1.983e+00	9.817e+01	K	AC BASEPLATE TEMP (RDNT)
AACCCDPT	255.49	0.93	1.988e+00	9.823e+01	K	AC CCD TEMP (PRI)
AACCCDRT	298.84	0.94	2.165e+00	1.051e+02	K	AC CCD TEMP (RDNT)
AACH1T	296.02	0.98	2.093e+00	1.071e+02	K	AC HOUSING TEMP (ACH1)
AACH2T	296.07	0.98	2.101e+00	1.073e+02	K	AC HOUSING TEMP (ACH2)
AAOTALT	295.67	0.98	2.107e+00	1.071e+02	K	AC OPT TEL ASSY LENS TEMP
AAOTAPMT	294.99	0.97	2.064e+00	1.057e+02	K	AC OPT TEL ASSY PRIMARY MIRROR TEMP
AAOTASMT	295.12	0.98	2.056e+00	1.061e+02	K	AC OPT TEL ASSY SECONDARY MIRROR TEMP
AAOTH2MT	295.58	0.99	2.118e+00	1.074e+02	K	AC OPT TEL ASSY SECONDARY MIRROR TEMP (HRMA)

PCAD Temperature and Electronics - Previous Quarter

Previous Quarter
MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
AGWS2V	2.70	3.529e-04	1.042e-03	-1.274e-02	V	GYRO WHEEL SUPPLY 2 INPUT VOLTAGE
AIRU2G2I	108.80	1.44	-1.635e+00	-5.181e+01	MAMP	IRU-2 GYRO #2 CURRENT

If you have any questions, please contact: swolk@head.cfa.harvard.edu