MTA Monitoring Report 08/15/03 - 08/21/03

A bad dump from DSS-66 on day 228 (Aug 16) caused a rollover to SSR-B. About 4 minutes worth of data during a two hour period on Aug 16 were lost or corrupted. Science observation V&V is in progress, less than 0.5% impact expected. Some MTA telemetry shows corruption between about 2003:228:06:30 and 2003:228:08:30 UT.

Radiation

Quiet

Detrended CTI

CTI analysis is now computed with "detrending":
Detrend CTI = Measured CTI + S3 amplitude reject rate * Detrend factor.

Average of ACIS-I CCDs (MnKa) slope 8.771e-9 CTI/day
Detrended slope 8.464e-9 CTI/day

ACIS Warm Pixels

	CCD0	CCD1	CCD3	CCD4	CCD5	CCD6	CCD7	CCD8	CCD9
New this week/ Reappeared				(227,467) (247,364)					(40,49)
Previously reported - still observed									(95,696) (150,374)
Previously reported - not observed during this period	(1024,41)				(341,427)(357,303) (369,376)
Flickering Pixels	(1024,40)		(811,637)		(226, 565) (258,797),(263,317) (280,313),(352,544) (367,511),(383,586) (383,587),(669,577)	(360,249) (766,501)	(199,678) (335,412)	(62,482) (326,978) (587,544) (1024,454) (1024,455)
Warm column candidates		258,514,770

ACIS Focal Plane Temperature

For this period, 3 peaks are observed.

Day (DOY)	Temp (C)	Width (Days)
227.40	-115.02	0.71
230.11	-116.96	0.46
232.77	-116.32	0.48

SIM Movements

7 TSC moves this period
weekly average time/step 0.00130 s
mission average time/step 0.00136 s

Telemetry

blue cells

here

MSID	08/15/03	08/16/03	08/17/03	08/18/03	08/19/03	08/20/03	08/21/03	yellow limits (lower) upper	red limits (lower) upper	Units	Description
1CRAT	152.40		150.00			150.00		(143.16) 148.16	(131.16) 183.16	K	COLD RADIATOR TEMP. A
1CRBT	152.40		150.00	150.00		150.00		(143.16) 148.16	(131.16) 183.16	K	COLD RADIATOR TEMP. B
TEPHIN	303.89	306.28	303.89	304.49	305.08	305.68	306.88	(260.8) 300.2	(258.0) 303.0	K	EPHIN SENSOR HOUSING TEMP
5EPHINT	303.66	306.21	304.08	303.23	303.66	304.51	306.64	(261.0) 300.0	(258.0) 303.0	K	EPHIN TEMP
TEIO							320.24	(253.0) 320.2	(250.2) 323.0	K	EPHIN ELECTRONICS HOUSING TEMP
HKBBIASLEAKI							0.91	(-100.0) 0.5	(-200.0) 0.7	uA	EPHIN HOUSEKEEPING B-BIAS: LEAKAGE CURRENT (5EHSE500)
HKP27I							6.86	(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
TEMPSEC	288.75	288.75	288.75	288.75	288.35	288.35	288.75	(-54.45) 288.0	(-58.45) 290.0	C	temp 4 - secondary mirror (AAOTASMT)
TEMPPRIM	289.15	289.15	289.15	289.15	288.75	288.75	289.15	(-54.45) 288.0	(-58.45) 290.0	C	temp 3 - lens cell (AAOTALT)
AACCCDRT	291.11	291.11	291.11	291.11	290.77	290.77	291.11	(287.28) 289.58	(287.13) 289.73	K	AC CCD TEMP (RDNT)
AAOTASMT	288.43	288.43	288.43	288.43	288.43	288.43	288.43	(286.25) 287.91	(286.15) 288.06	K	AC OPT TEL ASSY SECONDARY MIRROR TEMP
AAOTH2MT	288.76	288.76	288.76	288.76	288.76	288.76	288.76	(286.50) 287.53	(286.40) 287.63	K	AC OPT TEL ASSY SECONDARY MIRROR TEMP (HRMA)
AAOTALT	289.10	289.10	289.10	289.10	288.76	288.76	289.10	(286.75) 287.91	(286.60) 288.06	K	AC OPT TEL ASSY LENS TEMP
PSUTEMP						322.15		(313.8) 321.85	(312.6) 323.05	K	SEA power supply temperature (3FAPSAT)
BOXTEMP						293.65		(278.0) 292.0	(276.0) 294.0	K	SEA box temperature
TMZP_CNT		327.66		328.72	329.78	330.84	332.41	(237.4) 327.4	(227.4) 349.7	K	-Z PNL TEMP:CENTER
CSSR2CBV			4.96	4.96	4.96	4.96		(-1.0) 1.0	(-1.0) 1.0	V	SSR-2 CONVERTER B VOLTAGE
OOBTHR47	262.65							(255.2) 261.9	(233.0) 355.2	K	RT 69: TFTE COVER
4RT591T							288.75	(281.9) 288.6	(250.2) 308.0	K	RT 591 - STRUT TEMP
Gratings	HETG IN	HETG OUT

IRUs

Recent Observations

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

OBSID	DETECTOR	GRATING	TARGET	ANALYSIS	ACA
3860	ACIS-I	NONE	VELA PULSAR	CC	OK
3819	ACIS-S	NONE	A1118-616	OK	OK
3861	ACIS-I	NONE	VELA PULSAR	OK	OK
4195	ACIS-S	NONE	MACS1423.8+2404	OK	OK
3938	ACIS-S	NONE	NGC 5204 X-1	OK	Prob
4021	ACIS-S	NONE	NGC5005	OK	OK
3769	ACIS-S	HETG	AM HERCULIS	OK /Grat	OK
3827	ACIS-S	NONE	SAX J1810.8-2609	OK	OK
4183	ACIS-I	NONE	EXO0422	OK	OK
3557	ACIS-S	NONE	RX J2217.9-5941	OK	OK
4207	ACIS-S	NONE	HCG80	OK	OK
4044	ACIS-S	NONE	2MASS141850+680410	OK	OK
3937	ACIS-S	NONE	NGC 5204 X-1	OK	Prob
3947	ACIS-S	NONE	IC5267	OK	OK
3936	ACIS-S	NONE	NGC 5204 X-1	OK	OK
3738	ACIS-S	HETG	HD37468	OK /Grat	OK


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
1CRAT	1.455e+02	8.559e-01	6.680e-02	4.854e-02	K	COLD RADIATOR TEMP. A
1CRBT	1.458e+02	1.179e+00	1.867e-01	1.293e-01	K	COLD RADIATOR TEMP. B
1PDEAAT	3.027e+02	5.529e+00	1.183e+00	2.161e+00	K	PSMC DEA PS A TEMP
1PDEABT	2.934e+02	5.101e+00	1.251e+00	1.655e+00	K	PSMC DEA PS B TEMP
1PIN1AT	2.880e+02	4.571e+00	1.341e+00	2.569e+00	K	PSMC TEMP 1A

ACIS Temperatures vs. Attitude

vs. Attitude
MSID	MEAN	RMS	DELTA/DEG	DELTA/DEG/DEG	UNITS	DESCRIPTION
1DPAMYT	2.829e+02	1.748e+00	3.131e-02	-8.769e-05	K	DPA -Y PANEL TEMP
1DPAMZT	2.865e+02	1.232e+00	2.182e-02	2.329e-05	K	DPA -Z PANEL TEMP
1PDEAAT	3.028e+02	5.483e+00	-3.341e-02	2.597e-03	K	PSMC DEA PS A TEMP
1PDEABT	2.935e+02	5.045e+00	-2.934e-02	2.269e-03	K	PSMC DEA PS B TEMP

ACIS Electronics A


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
1DAHACU	9.889e-06	1.631e-04	-1.470e-06	0.000e+00	AMP	DA HEATER CURRENT A
1DAHAVO	0.000e+00	0.000e+00	0.000e+00	0.000e+00	V	DETECTOR ASSY. HTR VOLTAGE A
1DAHHAVO	1.768e-04	1.885e-03	-2.354e-05	-1.491e-06	V	DA HOUSING HTR +28V INPUT A
1DE28AVO	2.938e+01	4.399e-01	-1.886e-01	3.125e-01	V	DEA +28V INPUT A
1DEICACU	1.490e+00	4.262e-01	-2.011e-02	-1.664e-02	AMP	DEA INPUT CURRENT A
1DP28AVO	2.942e+01	4.354e-01	-1.939e-01	3.048e-01	V	DPA +28V INPUT A
1DPICACU	1.390e+00	4.489e-02	9.392e-03	-1.385e-02	AMP	DPA INPUT CURRENT A

ACIS Electronics B


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
1DAHBCU	5.580e-01	3.353e-02	-1.323e-02	-1.769e-02	AMP	DA HEATER CURRENT B
1DAHBVO	7.778e+00	5.013e-01	-2.143e-01	-1.192e-01	V	DA HEATER VOLTAGE B
1DAHHBVO	2.913e+01	4.287e-01	-1.909e-01	3.864e-01	V	DA HOUSING HEATER INPUT VOLTAGE B
1DE28BVO	2.968e+01	4.233e-01	-1.947e-01	3.607e-01	V	DEA +28V INPUT B
1DEICBCU	1.639e+01	2.659e-02	3.664e-03	6.758e-03	AMP	DEA INPUT CURRENT B
1DP28BVO	2.970e+01	4.233e-01	-1.904e-01	3.653e-01	V	DPA +28V INPUT B
1DPICBCU	1.191e+00	3.925e-02	7.506e-03	-1.312e-02	AMP	DPA INPUT CURRENT B

DEA Housekeeping Temperatures


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
DEAHK1	1.368e+01	1.481e+00	3.582e-01	-7.565e-02	C	DPA Thermistor 1 - BEP PC Board
DEAHK9	1.545e+01	3.622e+00	3.561e-01	-2.324e-01	C	DPA Thermistor 9 - FEP 1 PC Board
DEAHK16	-1.189e+02	2.511e+00	-7.217e-01	2.161e+00	C	Focal Plane Temp. Board 11

DEA Housekeeping Electronics


MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
DEAHK26	2.497e+01	1.084e-01	-1.880e-02	2.346e-02	Volt	Primary Raw DEA 24V DC
DEAHK34	-7.038e-02	7.723e-03	9.261e-04	9.376e-05	Volt	Backup DEA 24V DC
DEAHK36	1.111e+00	3.024e-01	-1.130e-01	-4.297e-01	Volt	Backup DEA +15.5V DC
DEAHK37	5.544e-01	1.510e-01	-5.605e-02	-2.152e-01	Volt	Backup DEA -6V DC
DEAHK38	1.042e-01	2.849e-02	-9.671e-03	-4.124e-02	Volt	Backup DEA +6V DC
DEAHK39	4.654e-02	1.267e-02	-4.741e-03	-1.800e-02	mAmp	Relative Dose Rad. Monitor Side B

ACIS Mechanism Controller