MTA Monitoring Report 07/29/05 - 08/04/05

Note - The very high peak seen on a focal plane temperature plot and the high temperatures of the cold radiator on DOY 210 were due to ACIS focal plane testing.

Extended high focal plane temperature shoulders are seen on perigee egress for the last two orbits, DOY 213 and 215-216.

Radiation

An ACIS FLUENCE ALERT (P3p Scaling) was issued on Mon, 1 Aug 2005 at 20:25:01 EDT
ACIS P3 fluence = 1.01e+09 p/(cm^2-sr-MeV), in previous 28.9 hrs
Above limit=1.0E+09 at 112 - 187 keV.

The loads were halted on Aug 1 at 9:16pm EDT through a ground command to execute the SI Safing SCS 107. Loads were restarted at 12:00am EDT on Aug 3.

Lost science time: 76.3 ks
Obsdis affected: 5954, 5383, 5730

Detrended CTI

CTI page was updated. The top panel shows an example of detrended CTI measurements from the front illuminated CCD3 Node 0. The top plot is all data points without any temperature dependency correction. The middle plot is data with the focal temperature equal or colder than -119.7 C, and the integration time longer than 7,000 sec. The bottom plot is all data with the temperature correction.

The values quoted below are temperature factor corrected ones.
Average of ACIS-I CCDs (MnKa) slope 4.433e-9 CTI/day
Detrended slope 7.736e-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	CCD2	CCD3	CCD4	CCD5	CCD6	CCD7	CCD8	CCD9
Previously Unknown Bad Pixels
Current Warm Pixels		(526,66) (726,537)	(811,637) (931,553)	(227,467) (247,364)	(233,321-324) (258,797) (280,313) (263,317) (352,544) (369,376) (367,511) (669,577)	(360,249)	(335,412) (413,635)	(62,482) (182,474) (197,241) (356,902) (587,544)	(569,819) (636,819)
Flickering Warm Pixels	(1024,40)	(526,66) (764,98)	(74,621) (703,739) (811,637) (931,553)	(227,467) (247,364)	(109,1)(233,324) (233,325)(233,326) (233,579)(258,797) (263,317)(280,313) (352,544)(367,511) (641,669)(669,577) (745,313)(792,313) (1023,166)	(360,249) (911,50)	(335,412) (662,995)	(103,666) (182,474) (197,241) (356,902) (587,544)
Current Hot Pixels
Flickering Hot Pixels					(226,563) (1023,166)
Warm column candidates	509 514 1021	509				509		509 514 1021	509 514 515 886 1021
Flickering Warm Column Candidates	509 1021					514 1021		509 514 1021

ACIS Focal Plane Temperature

Day (DOY)	Temp (C)	Width (Days)
210.37	-108.39	0.61	a peak due to the focal plane temperature test
212.91	-114.38	1.16	right shoulder (obsid 5586, 5954)
215.52	-116.80	0.24
215.94	-116.96	0.74	(obsid 5893)

SIM Movements

13 TSC moves this period
weekly average time/step 0.00133 s
mission average time/step 0.00130 s

Telemetry

blue cells

MSID	07/29/05	07/30/05	07/31/05	08/01/05	08/02/05	08/03/05	08/04/05	yellow limits (lower) upper	red limits (lower) upper	Units	Description
1CRAT	154.80		152.40	150.00		150.00		(143.16) 148.16	(131.16) 183.16	K	COLD RADIATOR TEMP. A
1CRBT	154.80		152.40	150.00		150.00		(143.16) 148.16	(131.16) 183.16	K	COLD RADIATOR TEMP. B
1DPICACU					(0.39)			(0.90) 1.75	(-1000) 1000	AMP	DPA INPUT CURRENT A
1DPICBCU					(0.25)			(0.70) 1.75	(-1000) 1000	AMP	DPA INPUT CURRENT B
1DEP3AVO	(28.50)							(29.30) 32.30	(27.00) 34.00	V	DEA +28V ANALOG A
1DEAMZT							285.36	(277.16) 285.16	(235.66) 313.66	K	DEA -Z PANEL TEMP
TEPHIN		308.77		309.47			308.77	(260.8) 300.2	(258.0) 303.0	K	EPHIN SENSOR HOUSING TEMP
5EPHINT		308.77		309.19			308.77	(261.0) 300.0	(258.0) 303.0	K	EPHIN TEMP
TEIO	321.30	324.48					325.54	(253.0) 320.2	(250.2) 323.0	K	EPHIN ELECTRONICS HOUSING TEMP
HKBBIASLEAKI	0.91	1.00	1.00	1.00	1.00	1.00	1.00	(-100.0) 0.5	(-200.0) 0.7	uA	EPHIN HOUSEKEEPING B-BIAS: LEAKAGE CURRENT (5EHSE500)
HKCBIASLEAKI		45.20	45.20	45.20	45.20		45.20	(-100.0) 30.0	(-200.0) 40.0	uA	EPHIN HOUSEKEEPING C-BIAS: LEAKAGE CURRENT (5EHSE600)
HKDBIASLEAKI				45.10				(-100.0) 36.0	(-200.0) 40.0	uA	EPHIN HOUSEKEEPING D-BIAS: LEAKAGE CURRENT (5EHSE700)
HKEBIASLEAKI		45.10	45.10	45.10	45.10		45.10	(-100.0) 30.0	(-200.0) 40.0	uA	EPHIN HOUSEKEEPING E-BIAS: LEAKAGE CURRENT (5EHSE800)
HKEBOXTEMP		313.15	312.06	313.70	312.60		313.15	(268.0) 308.0	(253.0) 343.0	K	EPHIN HOUSEKEEPING EBOX: TEMPERATURE (5EHSE300)
HKP27I				7.80				(3.66) 5.24	(3.46) 5.44	AMP	HK 27 Volts Rail - Current
HKP6V	(5.76)	(5.76)	(5.76)	(5.76)	(5.76)	(5.76)	(5.76)	(5.76) 5.86	(5.74) 5.88	V	HK 6 Volts Rail - Voltage
TMZP_CNT	329.78	332.41					332.41	(237.4) 327.4	(227.4) 349.7	K	-Z PNL TEMP:CENTER
TFSSBKT1		340.27					340.27	(237.4) 333.0	(223.0) 348.0	K	FSS BRACKET-1 TEMP (+Y)
TFSSBKT2		340.27					340.27	(237.4) 333.0	(223.0) 348.0	K	FSS BRACKET-2 TEMP (-Y)
OOBTHR05		288.62	288.75	288.71	288.80	288.80		(281.9) 288.6	(250.2) 308.0	K	RT 28: HRMA STRUT
OOBTHR31		290.07					289.94	(281.9) 289.7	(250.2) 308.0	K	RT 53: OBA AFT BULKHEAD
OOBTHR39	285.98	286.25	286.25	286.29	286.29	286.25	286.20	(281.9) 285.8	(250.2) 308.0	K	RT 61: TFTE CONE
OOBTHR45		288.63	288.76	288.98	288.85	288.72	288.63	(281.9) 288.6	(250.2) 308.0	K	RT 67: TFTE COVER
OOBTHR47	263.21		263.36	262.65		263.50	262.08	(255.2) 261.9	(233.0) 355.2	K	RT 69: TFTE COVER
OOBTHR56	290.17	290.97	291.06	291.33	290.97	290.88	290.97	(281.9) 288.6	(250.2) 308.0	K	RT 158: OBA CONE
OOBTHR57	290.62	291.06					291.06	(281.9) 288.6	(250.2) 308.0	K	RT 150: OBA CONE
4RT584T			288.75		288.75	288.75		(281.9) 288.6	(250.2) 308.0	K	RT 584 - STRUT TEMP
4RT585T	288.75	288.75	289.00	288.75	289.00	289.00	288.75	(281.9) 288.6	(250.2) 308.0	K	RT 585 - STRUT TEMP
4RT596T	283.25		283.25	283.25		283.58	283.25	(279.7) 283.0	(233.0) 308.0	K	RT 596 - TFTE TEMP
4RT711T				286.07	286.07	286.07		(281.9) 285.8	(250.2) 308.0	K	RT 711 - OB BULKHEAD TEMP
Gratings	LETG OUT/IN						LETG IN/OUT

IRUs

Recent Observations

"Prob" means that there was probably bad time data included in the manual runs. This will probably be corrected in future AP processing.

OBSID	DETECTOR	GRATING	TARGET	ANALYSIS	ACA
6089	ACIS-S	LETG	1H1426+428	OK /Grat	OK
5893	ACIS-I	NONE	W49A	OK	OK
5954	ACIS-I	NONE	Sgr A*	Partial	OK
5586	ACIS-S	NONE	G76.9+1.0	OK	OK
5953	ACIS-I	NONE	Sgr A*	OK	OK
6278	ACIS-I	NONE	IGR J19473+4452	OK	OK
6284	ACIS-S	NONE	SN 2005bx	OK	OK
5952	ACIS-I	NONE	Sgr A*	OK	OK
6273	ACIS-I	NONE	IGR J10252-6829	OK	OK
5529	ACIS-S	NONE	RX J1308.8+2127	CC	OK
5959	HRC-S	LETG	HZ43	CAL /Grat	OK
5617	ACIS-S	NONE	SDSS J0005-0006	OK	OK
6353	ACIS-I	NONE	3C 442A	OK	OK
5951	ACIS-I	NONE	Sgr A*	OK	OK

Gradients HRMA FAP
MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
HFAPGRD2	4.376e-02	1.536e-02	-1.528e-03	-2.550e-04	K	RT1-RT4: HRMA Forward Aperture Plate
HFAPGRD3	4.542e-02	1.892e-02	-8.621e-03	9.276e-05	K	RT2-RT3: HRMA Forward Aperture Plate
HFAPGRD4	7.794e-02	4.715e-03	-1.714e-03	-9.854e-05	K	RT2-RT5: HRMA Forward Aperture Plate
HFAPGRD5	-2.891e-02	1.851e-02	6.167e-03	1.245e-04	K	RT3-RT1: HRMA Forward Aperture Plate
HFAPGRD6	1.811e-02	3.913e-03	1.516e-03	-2.066e-04	K	RT3-RT6: HRMA Forward Aperture Plate

HRMA Struts

Gradients HRMA Struts
MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
HSTRTGRD1	-2.589e+00	2.726e-02	-4.137e-02	1.878e-01	K	RT25-RT26: HRMA STRUTS
HSTRTGRD2	-1.567e+00	1.489e-01	-4.029e-02	-1.361e-04	K	RT26-RT27: HRMA STRUTS
HSTRTGRD3	-3.242e-01	7.662e-02	-2.139e-02	3.369e-03	K	RT27-RT28: HRMA STRUTS
HSTRTGRD4	1.273e+00	2.404e-01	2.327e-02	1.646e-01	K	RT28-RT29: HRMA STRUTS

Aft Bulkhead

Gradients OBA AFT Bulkhead
MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
HAFTBGRD1	2.552e+00	2.247e+00	-1.624e-01	-5.658e-02	K	RT53-RT54: OBA AFT Bulkhead
HAFTBGRD2	1.848e-01	1.921e-01	-4.790e-02	1.934e-02	K	RT54-RT55: OBA AFT Bulkhead
HAFTBGRD3	-1.696e+00	1.057e+00	-7.579e-02	-1.951e-01	K	RT55-RT53: OBA AFT Bulkhead

HRMA Cone

Gradients OBA Cone
MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
HCONEGRD7	-3.481e-01	1.320e-01	6.923e-02	-1.072e-02	K	RT34-RT35: OBA Cone Panel
HCONEGRD8	-5.026e-03	3.470e-01	-2.944e-01	4.951e-02	K	RT34-RT43: OBA Cone Panel
HCONEGRD9	7.120e-01	1.405e-01	4.144e-02	3.052e-02	K	RT35-RT36: OBA Cone Panel
HCONEGRD10	5.796e-01	3.154e-01	-1.351e-01	-4.622e-02	K	RT35-RT44: OBA Cone Panel
HCONEGRD11	-7.132e-01	1.433e-01	-3.558e-02	-2.527e-02	K	RT36-RT37: OBA Cone Panel
HCONEGRD12	-5.693e-02	2.629e-01	-8.589e-02	-3.087e-02	K	RT36-RT45: OBA Cone Panel
HCONEGRD13	-4.043e-02	1.832e-01	-9.618e-02	-6.969e-03	K	RT37-RT38: OBA Cone Panel
HCONEGRD14	6.485e-01	2.035e-01	-5.423e-02	-2.222e-02	K	RT37-RT45: OBA Cone Panel
HCONEGRD24	-2.191e-02	1.825e-01	-8.001e-02	1.788e-02	K	RT42-RT49: OBA Cone Panel
HCONEGRD27	6.507e-02	1.782e-01	7.925e-02	1.645e-02	K	RT44-RT45: OBA Cone Panel
HCONEGRD28	-1.753e+00	8.874e-01	-1.146e+00	6.489e-02	K	RT44-RT50: OBA Cone Panel
HCONEGRD29	-4.660e-02	1.496e-01	-5.831e-02	-2.001e-02	K	RT45-RT46: OBA Cone Panel
HCONEGRD34	-6.740e-03	1.889e-01	-1.614e-01	-7.036e-02	K	RT47-RT52: OBA Cone Panel
HCONEGRD35	5.178e-01	1.824e-01	1.858e-01	-4.778e-01	K	RT48-RT49: OBA Cone Panel
HCONEGRD39	2.047e+00	6.072e-01	6.634e-01	-1.466e-01	K	RT50-RT51: OBA Cone Panel
HCONEGRD40	2.722e+00	8.527e-01	8.828e-01	5.000e-02	K	RT50-RT55: OBA Cone Panel
HCONEGRD41	-6.416e-01	2.639e-01	-1.134e-01	-3.681e-02	K	RT51-RT52: OBA Cone Panel
HCONEGRD42	2.016e-01	3.228e-01	1.296e-01	4.723e-02	K	RT51-RT54: OBA Cone Panel
HCONEGRD43	-7.690e-01	1.851e-01	-8.832e-02	-1.472e-02	K	RT52-RT48: OBA Cone Panel

S/C Struts

Gradients Spacecraft Struts
MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
HSSTRTGRD1	-8.660e-02	5.413e-03	1.296e-02	2.828e-03	K	RT75-RT76: Spacecraft Struts
HSSTRTGRD2	-2.027e+00	9.549e-01	-2.567e-01	4.659e-02	K	RT76-RT77: Spacecraft Struts
HSSTRTGRD3	-3.861e-01	1.167e-01	-2.583e-02	-1.275e-02	K	RT77-RT78: Spacecraft Struts
HSSTRTGRD4	2.516e+00	6.538e-01	1.184e-01	-1.869e-01	K	RT78-RT79: Spacecraft Struts
HSSTRTGRD5	1.104e-01	5.447e-03	-2.162e-03	-6.133e-04	K	RT79-RT80: Spacecraft Struts

TFTE

Gradients TFTE
MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
HTFTEGRD5	1.097e+00	1.265e-01	1.326e-01	4.246e-03	K	RT62-RT63: TFTE Cone
HTFTEGRD6	-2.290e+00	1.985e-01	-1.204e-01	1.291e-01	K	RT63-RT61: TFTE Cone
HTFTEGRD7	5.815e+00	4.077e-02	9.051e-03	-9.252e-04	K	RT64-RT65: TFTE Cover
HTFTEGRD8	-2.687e+01	6.123e-01	-2.701e-01	-3.643e-02	K	RT65-RT66: TFTE Cover
HTFTEGRD9	-2.413e+00	2.172e-01	-2.931e-02	-5.959e-02	K	RT66-RT67: TFTE Cover
HTFTEGRD11	2.597e+01	1.144e+00	-4.793e-01	-4.017e-02	K	RT68-RT69: TFTE Cover

MTA Monitoring Report 07/29/05 - 08/04/05

Note - The very high peak seen on a focal plane temperature plot and the high temperatures of the cold radiator on DOY 210 were due to ACIS focal plane testing. Extended high focal plane temperature shoulders are seen on perigee egress for the last two orbits, DOY 213 and 215-216.

Note - The very high peak seen on a focal plane temperature plot and the high temperatures of the cold radiator on DOY 210 were due to ACIS focal plane testing.

Extended high focal plane temperature shoulders are seen on perigee egress for the last two orbits, DOY 213 and 215-216.