MTA Monitoring Report 06/03/22 - 06/09/22

Archive of all weekly reports
Archive of monthly reports

Although we prefer to quote CTI values of the cleanest data (FT <= -119.7 C, int time > 7000sec), the data that fulfills these conditions are getting rare. We now quote CTI based on temperature corrected data for Focal plane temperature <= -118.5 C).

The unit is now CTI/year not CTI/day.

Average of ACIS-I CCDs (MnKa) slope:	5.450e-02 CTI/year	(1.493e-04 CTI/day)
Detrended slope:	5.803e-02 CTI/year	(1.590e-04 CTI/day)

ACIS Warm Pixels

We display all bad pixels that have 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 boundaries.

New definitions of warm pixels and flickering pixels (May 15, 2014). If a pixel displays the level beyond a threshold for more than 70% of the time in the past two weeks, the pixel is categorized as a "warm" pixel. If a pixel is above the threshold more than 30% of time but less than 70% of the time in the past two weeks, the pixel is categorized as a "flickering" pixel.

	CCD0	CCD1	CCD2	CCD3	CCD5	CCD6	CCD7	CCD8
Previously Unknown Bad Pixels
Current Warm Pixels	(692,141) (143,700) (154,9)	(910,239)	(526,66) (803,225) (178,149) (726,537) (665,25)	(21,95) (680,391)		(1000,214) (670,387)	(335,412)
Flickering Warm Pixels		(427,125) (802,665)	(104,31)	(811,637) (318,53)	(233,102) (161,206) (367,511) (233,227) (357,303) (263,317) (369,376)	(414,5) (287,164) (884,31)		(197,241) (275,393) (182,474) (881,53) (136,65) (139,109)
Current Hot Pixels
Flickering Hot Pixels
Warm column candidates					1022 512 510		1022 512
Flickering Warm column candidates

ACIS Focal Plane Temperature

For this period, 7 peaks are observed.

Day (DOY)	Temp (C)	Width (Days)
153.39	-110.49	0.85
154.84	-101.71	1.40
155.45	-110.66	0.66
156.15	-110.50	0.60
156.75	-110.17	0.59
157.50	-103.55	0.85
158.35	-110.33	0.65

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

10 TSC moves this period

weekly average time/step	0.00135 s
mission average time/step	0.00132 s

Telemetry

New violations or new extrema are shown in blue cells.

MSID	06/03/22	06/04/22	06/05/22	06/06/22	06/07/22	06/08/22	06/09/22	yellow limits (lower) upper	red limits (lower) upper	Units	Description
TCM_TX1	(266.97)	(267.33)	(266.61)	(266.61)	(266.61)	(266.61)	(266.97)	(283.15) 348.15	(269.15) 404.15	K	TRANSPONDER-1 EXT BPL TEMP
TCM_PA1	(258.16)	(259.32)	(258.56)	(258.56)	(258.56)	(258.56)	(259.32)	(269.15) 348.15	(260.15) 413.15	K	RF POWER AMP-1 EXT BPL TEMP
TSCTSF3						(266.97)		(278.15) 359.15	(269.15) 483.15	K	SC-TS FITTING -3 TEMP
AWD1TQI						(-3.43)		(-1.22) 1.22	(-3.3) 3.3	AMP	WHEEL 1 TORQUE CURRENT
TCM_PA2	(259.32)	(260.05)	(259.32)	(259.69)	(259.32)	(259.69)		(269.15) 348.15	(260.15) 413.15	K	RF POWER AMP-2 EXT BPL TEMP
AWD6TQI						(-3.39)		(-1.22) 1.22	(-3.3) 3.3	AMP	WHEEL 6 TORQUE CURRENT
OBACONEAVG	303.57	303.21			303.91	304.11	302.30	(282.5) 300.0	(281.8) 301.0	K	OBA CONE AVG TEMP
OBADIAGRAD		4.48	4.49	4.60	4.89	4.38	4.48	(-1.11) 3.5	(-2.78) 3.9	K	OBA DIAM GRAD
HRMACAV			295.57					(293.4) 294.8	(292.8) 295.5	TEMP	HRMA CAVITY AVG TEMP

IRUs

Gyro Bias Drift	Gyro Bias Drift Histogram

Recent Observations

OBSID	DETECTOR	GRATING	TARGET	ANALYSIS	ACA
23953	ACIS-0123	NONE	GDH14	OK	OK
24096	ACIS-0123	NONE	GDHIdp42	OK	OK
23952	ACIS-0123	NONE	GDH14	OK	OK
24319	ACIS-67	HETG	Centaurus A	OK/NA	OK
24498	ACIS-56789	HETG	HD113904	OK/NA	OK
24138	ACIS-0123	NONE	GDHIdp49	OK	OK
24140	ACIS-0123	NONE	GDHIdp49	OK	OK
24140	ACIS-0123	NONE	GDHIdp49	OK	OK
24141	ACIS-0123	NONE	GDHIdp49	OK	OK
24142	ACIS-0123	NONE	GDHIdp49	OK	OK
24143	ACIS-0123	NONE	GDHIdp49	OK	OK
25318	ACIS-67	NONE	SDSSJ012403.77+004432.6	OK	OK
26058	ACIS-01236	NONE	PSZ2G101.52-29.98	OK	OK
26421	ACIS-67	NONE	Swift J095520.7+690400.9	OK	OK
24180	ACIS-0123	NONE	GDHIdp56	OK	OK
24701	ACIS-5678	HETG	GX 3+1	OK/NA	OK
24097	ACIS-0123	NONE	GDHIdp42	OK	OK
26430	ACIS-67	NONE	SDSSJ005737.71+144259.4	OK	OK
26432	ACIS-5678	HETG	GX 3+1	OK/NA	OK
26429	ACIS-67	NONE	SDSSJ010209.82+133152.8	OK	OK
24181	ACIS-0123	NONE	GDHIdp56	OK	OK
24182	ACIS-0123	NONE	GDHIdp56	OK	OK
24183	ACIS-0123	NONE	GDHIdp56	OK	OK
24184	ACIS-0123	NONE	GDHIdp56	OK	OK
24185	ACIS-0123	NONE	GDHIdp56	OK	OK
23984	ACIS-0123	NONE	GDH21	OK	OK
23985	ACIS-0123	NONE	GDH21	OK	OK
23986	ACIS-0123	NONE	GDH21	OK	OK
25399	ACIS-235678	NONE	ASASSN-14ko	OK	OK
23987	ACIS-0123	NONE	GDH21	OK	OK
23988	ACIS-0123	NONE	GDH21	OK	OK
24711	ACIS-23678	NONE	PSR B0833-45	OK	OK
24821	ACIS-0123	NONE	CMZ Molecular Cloud	OK	OK
25346	ACIS-67	NONE	SDSSJ130502.28+052151.1	OK	OK
25128	ACIS-67	NONE	HD 93129A	OK	OK
24245	ACIS-456789	HETG	Kepler SNR	OK/NA	OK

MSID	Mean	RMS	Delta/Yr	Delta/Yr/Yr	Unit	Description
oobthr02	0.374	0.037	(2.86+/-0.24)e2	0.06 +/- 0.02	K	RT 25: HRMA STRUT
oobthr03	0.585	0.026	(2.90+/-0.17)e2	0.08 +/- 0.03	K	RT 26: HRMA STRUT
oobthr04	0.734	0.026	(2.93+/-0.17)e2	0.08 +/- 0.04	K	RT 27: HRMA STRUT
oobthr05	0.723	0.035	(2.93+/-0.23)e2	0.08 +/- 0.04	K	RT 28: HRMA STRUT
oobthr06	0.597	0.028	(2.91+/-0.18)e2	0.08 +/- 0.03	K	RT 29: HRMA STRUT
oobthr07	0.396	0.026	(2.87+/-0.17)e2	0.05 +/- 0.02	K	RT 30: HRMA STRUT
oobthr08	0.975	0.003	(2.92+/-0.07)e2	0.13 +/- 0.05	K	RT 31: OBA CONE
oobthr09	0.637	0.179	(2.93+/-1.14)e2	0.12 +/- 0.05	K	RT 32: OBA CONE
oobthr10	0.678	0.117	(2.91+/-0.75)e2	0.12 +/- 0.05	K	RT 33: OBA CONE
oobthr11	0.868	0.004	(2.90+/-0.06)e2	0.13 +/- 0.05	K	RT 34: OBA CONE
oobthr12	0.855	0.004	(2.90+/-0.06)e2	0.14 +/- 0.05	K	RT 35: OBA CONE
oobthr13	-5.395	3.624	(3.13+/-23.08)e2	0.13 +/- 0.04	K	RT 36: OBA CONE
oobthr14	-1.921	1.636	(3.01+/-10.42)e2	0.13 +/- 0.05	K	RT 37: OBA CONE
oobthr15	0.877	0.003	(2.90+/-0.06)e2	0.14 +/- 0.05	K	RT 38: OBA CONE

HRMA Heaters

MSID	Mean	RMS	Delta/Yr	Delta/Yr/Yr	Unit	Description
ohrthr02	-0.003	0.001	(2.95+/-0.01)e2	(2.53+/-1.02)e-4	K	RT 2: HRMA FORWARD APERTURE PLATE
ohrthr03	2.447e-04	2.771e-05	(2.95+/-0.00)e2	-(2.65+/-4.03)e-4	K	RT 5: HRMA FORWARD APERTURE PLATE
ohrthr04	-0.006	0.003	(2.95+/-0.02)e2	(1.12+/-4.53)e-5	K	RT 9: HRMA PRECOLLIMATOR PLATE 10
ohrthr05	0.073	8.751e-04	(2.95+/-0.01)e2	0.04 +/- 0.01	K	RT 13: HRMA AFT HEATER PLATE
ohrthr06	0.060	5.985e-04	(2.94+/-0.01)e2	0.03 +/- 0.01	K	RT 14: HRMA MOUNT
ohrthr07	0.068	5.931e-04	(2.95+/-0.01)e2	0.03 +/- 0.01	K	RT 18: HSA OUTER CYLINDER
ohrthr08	0.062	5.763e-04	(2.94+/-0.01)e2	0.03 +/- 0.01	K	RT 103: HRMA CAP
ohrthr09	0.061	5.391e-04	(2.95+/-0.01)e2	0.03 +/- 0.01	K	RT 105: HRMA CAP
ohrthr10	0.057	4.859e-04	(2.95+/-0.00)e2	0.02 +/- 0.01	K	RT 107: HRMA P1 FLEXURE
ohrthr11	0.054	4.747e-04	(2.95+/-0.00)e2	0.02 +/- 0.01	K	RT 108: HRMA P4 FLEXURE
ohrthr12	0.069	6.248e-04	(2.94+/-0.01)e2	0.03 +/- 0.01	K	RT 115: HRMA H1 FLEXURE
ohrthr13	0.066	5.946e-04	(2.95+/-0.01)e2	0.03 +/- 0.01	K	RT 116: HRMA H6 FLEXURE
ohrthr14	0.098	7.364e-04	(2.95+/-0.01)e2	0.04 +/- 0.01	K	RT 121: HSA AFT INNER CYLINDER

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

MTA Monitoring Report 06/03/22 - 06/09/22

Radiation

Detrended CTI

ACIS Warm Pixels

ACIS Focal Plane Temperature

SIM Movements

Telemetry

IRUs

Recent Observations

Trending

OBA Heaters

HRMA Heaters