MTA Monitoring Report 02/08/13 - 02/14/13

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:	2.401e-9 CTI/day	(1.571e-9 CTI/day)
Detrended slope:	7.021e-9 CTI/day	(7.132e-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						(258,797)
Flickering Warm Pixels	(153,205) (117,749) (692,141) (667,782)	(910,239) (802,665) (427,125)	(526,66) (764,98)	(703,739) (931,553) (811,637)	(247,364)	(233,321) (233,322) (233,323) (233,324) (233,325) (233,326) (233,328) (263,317) (369,376) (367,511) (352,544) (745,313) (669,577) (641,669) (280,313) (282,385) (233,315) (233,327) (109,1) (1023,166) (792,313)	(843,420) (884,31) (1000,214)	(335,412)	(139,109) (197,241) (587,544) (881,53) (913,165) (833,325) (1024,453) (1024,454) (1024,455) (1024,456) (1024,457) (1024,458) (356,902)	(636,819) (40,49)
Current Hot Pixels
Flickering Hot Pixels
Warm column candidates
Flickering Warm Column Candidates	509 518		509		509		509	509 1021	509 514 1021

ACIS Focal Plane Temperature

For this period, 4 peaks are observed.

Day (DOY)	Temp (C)	Width (Days)
39.88	-117.29	0.89
41.02	-109.20	0.81
43.68	-104.59	0.32
46.30	-108.53	0.31

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 5 kkm to 145 kkm.

SIM Movements

8 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	02/08/13	02/09/13	02/10/13	02/11/13	02/12/13	02/13/13	02/14/13	yellow limits (lower) upper	red limits (lower) upper	Units	Description
1DPAMZT							303.83	(4.00) 30.00	(-37.50) 40.50	C	DPA -Z PANEL TEMP
5EPHINT	333.02	334.66		334.66	335.75	334.12	335.21	(272.0) 313.7	(270.0) 322.0	K	EPHIN TEMP
HKEBOXTEMP	338.12	340.27		340.27	340.27	340.27	340.27	(268.0) 320.0	(253.0) 348.0	K	EPHIN HOUSEKEEPING EBOX: TEMPERATURE (5EHSE300)
HKABIASLEAKI	1.00	1.00	1.00	1.00	1.00	1.00	1.00	(-100.0) 1.0	(-200.0) 1.01	uA	EPHIN HOUSEKEEPING A-BIAS: LEAKAGE CURRENT (5EHSE400)
HKBBIASLEAKI			1.00					(-100.0) 1.0	(-200.0) 1.01	uA	EPHIN HOUSEKEEPING B-BIAS: LEAKAGE CURRENT (5EHSE500)
HKCBIASLEAKI			45.20			45.20	45.20	(-100.0) 45.2	(-200.0) 45.21	uA	EPHIN HOUSEKEEPING C-BIAS: LEAKAGE CURRENT (5EHSE600)
HKDBIASLEAKI	45.10	45.10	45.10	45.10	45.10	45.10	45.10	(-100.0) 45.1	(-200.0) 45.11	uA	EPHIN HOUSEKEEPING D-BIAS: LEAKAGE CURRENT (5EHSE700)
HKEBIASLEAKI	45.10	45.10	45.10	45.10	45.10	45.10	45.10	(-100.0) 45.1	(-200.0) 45.11	uA	EPHIN HOUSEKEEPING E-BIAS: LEAKAGE CURRENT (5EHSE800)
TEIO	349.70	351.27	351.27	351.27	351.27	349.70	351.27	(253.0) 333.15	(250.2) 358.15	K	EPHIN ELECTRONICS HOUSING TEMP
TEPHIN	333.98	335.56	332.41	337.13	337.13	335.56	335.56	(272.8) 313.7	(270.0) 322.0	K	EPHIN SENSOR HOUSING TEMP
RSRFALV	190.00	190.00	190.00	190.00	190.00	190.00	190.00	(172.0) 190.0	(171.0) 191.0	V	Range switch setting (2RSRFALV)
OHRTHR43	294.23	294.36	294.35	294.32	294.33	294.35	294.28	(292.4) 294.1	(280.2) 308.0	K	RT 134: PERISCOPE
3TSMXCET		265.81	265.81	263.31	268.30	265.81	265.81	(153.0) 263.0	(148.0) 353.0	K	-X TURTLE SHELL NR HRC CEA
3TSMXSPT	303.22	303.22	303.22	303.22	303.22	303.22	305.71	K	-X TURTLE SHELL NR ACIS SS

IRUs

Recent Observations

OBSID	DETECTOR	GRATING	TARGET	ANALYSIS	ACA
15607	ACIS-56789	LETG	Mkn421	CAL	OK
14902	ACIS-35678	NONE	NGC4417	OK	OK
14905	ACIS-35678	NONE	NGC4458	OK	OK
15049	ACIS-235678	NONE	NGC 6670A/B	OK	OK
13773	ACIS-23678	NONE	IKT 16	OK	OK
13465	ACIS-01236	NONE	SPT-CLJ0348-4514	OK	OK
15000	ACIS-3678	NONE	3C175.1	OK	OK
15019	ACIS-678	NONE	SDSS J084013.23+412357.0	OK	OK
14912	ACIS-23678	NONE	HAE 145	OK	OK
15054	ACIS-235678	NONE	IRAS 18090+0130	OK	OK
15609	ACIS-0123	NONE	RCW 86	OK	OK
13276	ACIS-0123	NONE	RCW120	OK	OK
14962	ACIS-23578	NONE	SDSS 1138+0314	OK	OK
15611	ACIS-23678	NONE	RCW86	OK	OK
13788	ACIS-678	NONE	1RXS J141256.0+792204	CC	OK
15340	ACIS-678	NONE	SDSS J1332+0347	OK	OK
13919	ACIS-5678	NONE	IRAS F00183-7111	OK	OK
15272	ACIS-56789	HETG	HD 79826	OK	OK
14032	ACIS-012367	NONE	N113	OK	OK
15285	ACIS-012367	NONE	CODEX 57507	OK	OK
13748	ACIS-23678	NONE	RCW86	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.

SIM Thermal

vs. Sun Angle
MSID	MEAN	RMS	DELTA/DEG	DELTA/DEG/DEG	UNITS	DESCRIPTION
3BTU_BPT	263.23	8.09	-0.09	NaN	K	BTU BASEPLATE (+X)), ABORT HTR TSC2
3FABRAAT	265.85	3.42	-0.02	NaN	K	FA STRUCTURE AT BEARING A ABORT HTR. FA6 TEMP
3FABRCAT	275.22	7.31	-0.13	NaN	K	FA STRUCTURE AT BEARING C ABORT HTR. FA6 TEMP
3FAMYZAT	285.76	12.38	-0.17	NaN	K	FA STRUCTURE +X FACE AT -Y-Z END ABORT HTR. FA6 TEMP
3FAPYZAT	285.48	10.72	-0.04	NaN	K	FA STRUCTURE +X FACE AT +Y+Z END ABORT HTR. FA6 TEMP
3FARALAT	277.43	12.38	-0.23	NaN	K	FA STRUCTURE AT RAIL -Z, ABORT HEATER FA6 TEMP
3FLCABPT	279.63	3.52	0.05	NaN	K	FLCA BASEPLATE (+X)
3RCTUBPT	270.37	10.09	-0.13	NaN	K	RCTU BASEPLATE (+X)
3TSMXCET	215.93	24.36	0.58	NaN	K	-X TURTLE SHELL NR HRC CEA
3TSMXSPT	255.50	20.56	0.46	NaN	K	-X TURTLE SHELL NR ACIS SS
3TSMYDPT	227.58	10.08	0.23	NaN	K	-Y TURTLE SHELL NR ACIS DPA
3TSPYFET	232.12	6.28	0.04	NaN	K	+Y TURTLE SHELL NR HRC FEA
3TSPZDET	262.83	8.12	0.12	NaN	K	+Z TURTLE SHELL NR ACIS DEA
3TSPZSPT	266.64	7.40	0.10	NaN	K	+Z TURTLE SHELL NR ACIS SS
3TTACS1T	264.67	2.60	-0.03	NaN	K	TT AT ACIS ATTACH #1, ABORT HTR
3TTACS2T	265.10	3.13	-8.525e-03	NaN	K	TT AT ACIS ATTACH #2, ABORT HTR TSC1
3TTACS3T	261.04	0.99	2.601e-03	NaN	K	TT AT ACIS ATTACH #3, ABORT HTR TSC1
3TTBRGBT	258.52	10.87	-0.16	NaN	K	TT AT BEARING B, ABORT HTR TSC4
3TTHRC1T	267.14	11.47	-0.20	NaN	K	TT AT HRC BIPOD ATTACH #1
3TTHRC2T	271.87	11.19	-0.20	NaN	K	TT AT HRC BIPOD ATTACH #2
3TTHRC3T	266.98	3.01	-0.03	NaN	K	TT AT HRC BIPOD ATTACH #3 & ACIS #4
3TTRALAT	245.15	8.85	-0.01	NaN	K	TT AT RAIL A, ABORT HTR TSC3
3TTRALCT	265.39	4.73	-0.04	NaN	K	TT AT RAIL C, ABORT HTR TSC5
3TTVALVT	251.96	9.74	0.14	NaN	K	TT AT VENT VALVE, ABORT HTR TSC7
BOXTEMP	287.53	3.42	-9.001e-03	-2.278e-04	K	SEA box temperature (3FASEAAT)
FAMTRTEMP	277.81	4.75	-0.03	-0.00	K	FA motor temperature
FLEXATEMP	274.49	3.96	-0.02	0.00	K	Flexure A temperature (3FAFLAAT)
FLEXBTEMP	269.79	3.13	-0.02	0.00	K	Flexure B temperature (3FAFLBAT)
FLEXCTEMP	282.61	10.29	-0.21	0.00	K	Flexure C temperature (3FAFLCAT)
PSUTEMP	316.62	2.98	-0.01	-0.00	K	SEA power supply temperature (3FAPSAT)
TSCMTRTEMP	276.25	18.23	-0.34	0.01	K	TSC motor temperature

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