MTA Monitoring Report 07/22/22 - 07/28/22

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:	5.467e-02 CTI/year	(1.498e-04 CTI/day)
Detrended slope:	5.635e-02 CTI/year	(1.544e-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	CCD9
Previously Unknown Bad Pixels
Current Warm Pixels	(154,9) (143,700)	(910,239) (802,665)	(526,66)			(670,387)
Flickering Warm Pixels	(692,141)	(427,125)	(803,225) (726,537) (665,25) (178,149)	(21,95) (811,637)	(607,281) (369,376) (357,303)	(287,164) (1000,214)	(335,412)	(182,474) (197,241)	(150,374)
Current Hot Pixels
Flickering Hot Pixels
Warm column candidates					1022 510 512		1022 512
Flickering Warm column candidates

ACIS Focal Plane Temperature

For this period, 8 peaks are observed.

Day (DOY)	Temp (C)	Width (Days)
203.84	-115.51	0.50
204.37	-112.16	0.56
205.11	-109.67	0.40
205.73	-114.72	0.34
206.11	-110.97	0.75
206.85	-109.70	0.58
207.37	-110.21	0.55
207.75	-92.86	0.35

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

12 TSC moves this period

weekly average time/step	0.00140 s
mission average time/step	0.00132 s

Telemetry

New violations or new extrema are shown in blue cells.

MSID	07/22/22	07/23/22	07/24/22	07/25/22	07/26/22	07/27/22	07/28/22	yellow limits (lower) upper	red limits (lower) upper	Units	Description
HRMAAVG	309.13	309.20	309.19	309.29	309.19		309.06	(306.0) 308.0	(305.0) 309.0	K	AVG OF HRMA METRICS
TSCTSF3	(266.97)		(268.79)	(268.43)				(278.15) 359.15	(269.15) 483.15	K	SC-TS FITTING -3 TEMP
TCM_PA1	(258.96)	(259.32)		(260.05)	(258.96)	(258.56)	(258.96)	(269.15) 348.15	(260.15) 413.15	K	RF POWER AMP-1 EXT BPL TEMP
AWD1TQI		(-3.31)			(-3.39)			(-1.22) 1.22	(-3.3) 3.3	AMP	WHEEL 1 TORQUE CURRENT
CTXBPWR							(0.00)	(36.12) 37.0	(36.0) 38.0	DBM	TRANSMITTER B OUTPUT POWER
TCM_TX1	(266.97)	(266.97)	(268.43)	(268.43)	(266.61)	(266.61)	(266.97)	(283.15) 348.15	(269.15) 404.15	K	TRANSPONDER-1 EXT BPL TEMP
OBADIAGRAD	4.22	3.95	4.34	4.31	4.07	4.15	4.17	(-1.11) 3.5	(-2.78) 3.9	K	OBA DIAM GRAD
AWD6TQI		(-3.43)			(-3.47)			(-1.22) 1.22	(-3.3) 3.3	AMP	WHEEL 6 TORQUE CURRENT
MZOBACONE	309.06	309.61	308.72	310.79			309.35	(260.2) 303.0	(250.2) 308.0	CONE	-Z SIDE OBA CONE
OBACONEAVG	306.64				304.19	302.31		(282.5) 300.0	(281.8) 301.0	K	OBA CONE AVG TEMP
TCM_PA2	(259.69)				(259.69)	(259.32)	(260.05)	(269.15) 348.15	(260.15) 413.15	K	RF POWER AMP-2 EXT BPL TEMP
OBAAVG	302.78	303.31	302.18	303.99			302.92	(282.5) 300.0	(281.4) 301.0	K	OBA/TFTE TEMP

IRUs

Gyro Bias Drift	Gyro Bias Drift Histogram

Recent Observations

OBSID	DETECTOR	GRATING	TARGET	ANALYSIS	ACA
24117	ACIS-0123	NONE	GDHIdp45	OK	OK
26456	ACIS-67	NONE	PKS 2030-23	OK	OK
25110	ACIS-67	NONE	phi Per	OK	OK
26458	ACIS-5678	NONE	HD 286572	OK	OK
24101	ACIS-0123	NONE	GDHIdp42	OK	OK
25359	ACIS-67	NONE	SDSSJ165053.78+250755.4	OK	OK
24041	ACIS-0123	NONE	GDHInt32	OK	OK
24071	ACIS-0123	NONE	GDHIdp37	OK	OK
24118	ACIS-0123	NONE	GDHIdp45	OK	OK
24114	ACIS-0123	NONE	GDHIdp45	OK	OK
26037	ACIS-456789	HETG	Circinus Galaxy	OK/NA	OK
26457	ACIS-0123	NONE	MACSJ1044.9-1400	OK	OK
26103	ACIS-01236	NONE	PSZ2 G225.93-19.99	OK	OK
24119	ACIS-0123	NONE	GDHIdp45	OK	OK
24219	ACIS-0123	NONE	GDHIdp62	OK	OK
24218	ACIS-0123	NONE	GDHIdp62	OK	OK
24220	ACIS-0123	NONE	GDHIdp62	OK	OK
24221	ACIS-0123	NONE	GDHIdp62	OK	OK
25366	ACIS-67	NONE	Circinus galaxy	OK	OK
24100	ACIS-0123	NONE	GDHIdp42	OK	OK
24100	ACIS-0123	NONE	GDHIdp42	OK	OK
24039	ACIS-0123	NONE	GDHInt32	OK	OK
24762	ACIS-5678	HETG	rho Oph A	OK/NA	OK
24959	ACIS-367	NONE	RX J1717.1+2931	OK	OK
23841	ACIS-0123	NONE	eMACSJ1508.1+5755	OK	OK
23439	ACIS-56789	HETG	4U 1916-053	OK/NA	OK
23847	ACIS-678	NONE	COOL J1241+2219	OK	OK
26478	ACIS-456789	HETG	4U 1916-053	OK/NA	OK
26480	ACIS-678	NONE	COOL J1241+2219	OK	OK
25307	ACIS-67	NONE	PKS1830-211	OK	OK
23843	ACIS-5678	NONE	SPT-CLJ2031-4037	OK	OK
22676	ACIS-67	NONE	PSR J0821-4300	CC	OK
24328	ACIS-01236	NONE	PLCKESZG342.31-34.90	OK	OK
26477	ACIS-67	NONE	PSR J0821-4300	CC	OK
26091	ACIS-456789	HETG	Circinus Galaxy	OK/NA	OK
23395	ACIS-67	NONE	NLTT 44989	OK	OK

MSID	Mean	RMS	Delta/Yr	Delta/Yr/Yr	Unit	Description
3btu_bpt	0.462	0.010	(2.65+/-0.07)e2	-0.12 +/- 0.23	K	BTU BASEPLATE (+X)), ABORT HTR TSC2
3fabraat	-0.049	0.005	(2.65+/-0.03)e2	0.00 +/- 0.08	K	FA STRUCTURE AT BEARING A ABORT HTR. FA6 TEMP
3fabrcat	-0.083	0.009	(2.75+/-0.06)e2	-0.03 +/- 0.20	K	FA STRUCTURE AT BEARING C ABORT HTR. FA6 TEMP
3famyzat	-0.924	0.015	(2.81+/-0.12)e2	0.02 +/- 0.24	K	FA STRUCTURE +X FACE AT -Y-Z END ABORT HTR. FA6 TEMP
3fapyzat	-1.123	0.013	(2.79+/-0.11)e2	-0.05 +/- 0.10	K	FA STRUCTURE +X FACE AT +Y+Z END ABORT HTR. FA6 TEMP
3faralat	-0.462	0.016	(2.75+/-0.11)e2	0.06 +/- 0.31	K	FA STRUCTURE AT RAIL -Z, ABORT HEATER FA6 TEMP
3flcabpt	0.408	0.005	(2.82+/-0.04)e2	-0.07 +/- 0.10	K	FLCA BASEPLATE (+X)
3rctubpt	0.604	0.012	(2.73+/-0.09)e2	-0.26 +/- 0.28	K	RCTU BASEPLATE (+X)
3tsmxcet	2.171	0.029	(2.27+/-0.24)e2	0.22 +/- 0.61	K	-X TURTLE SHELL NR HRC CEA
3tsmxspt	9.967	0.117	(3.08+/-1.02)e2	1.68 +/- 1.63	K	-X TURTLE SHELL NR ACIS SS
3tsmydpt	0.951	0.012	(2.32+/-0.10)e2	-0.28 +/- 0.25	K	-Y TURTLE SHELL NR ACIS DPA
3tspyfet	0.464	0.008	(2.34+/-0.06)e2	-0.29 +/- 0.18	K	+Y TURTLE SHELL NR HRC FEA
3tspzdet	0.682	0.010	(2.66+/-0.08)e2	-0.10 +/- 0.21	K	+Z TURTLE SHELL NR ACIS DEA
3tspzspt	0.718	0.009	(2.70+/-0.08)e2	-0.09 +/- 0.19	K	+Z TURTLE SHELL NR ACIS SS
3ttacs1t	0.151	0.003	(2.66+/-0.02)e2	0.01 +/- 0.07	K	TT at ACIS Attach #1 Abort Htr
3ttacs2t	0.140	0.004	(2.66+/-0.03)e2	(7.18+/-943.30)e-4	K	TT at ACIS Attach #2 Abort Htr
3ttacs3t	0.133	0.002	(2.62+/-0.01)e2	0.05 +/- 0.03	K	TT at ACIS Attach #3 Abort Htr
3ttbrgbt	0.197	0.014	(2.59+/-0.09)e2	-0.13 +/- 0.30	K	TT at Bearing B, Abort Htr TSC4
3tthrc1t	0.221	0.014	(2.68+/-0.09)e2	-0.22 +/- 0.32	K	TT at HRC Bipod Attach #1
3tthrc2t	0.229	0.014	(2.73+/-0.09)e2	-0.33 +/- 0.32	K	TT at HRC Bipod Attach #2
3tthrc3t	0.139	0.004	(2.68+/-0.03)e2	0.07 +/- 0.09	K	TT at HRC Bipod Attach #3
3ttralat	0.268	0.009	(2.46+/-0.06)e2	-0.01 +/- 0.17	K	TT at Rail A, Abort Htr TSC3
3ttralct	0.136	0.006	(2.66+/-0.04)e2	0.01 +/- 0.14	K	TT at Rail C, Abort Htr TSC3
3ttvalvt	0.393	0.012	(2.53+/-0.08)e2	-0.10 +/- 0.25	K	TT at Vent Valve, Abort Htr TSC7

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

MTA Monitoring Report 07/22/22 - 07/28/22

Radiation

Detrended CTI