MTA Monitoring Report 05/17/24 - 05/23/24

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:	5.214e-02 CTI/year	(1.428e-04 CTI/day)
Detrended slope:	4.865e-02 CTI/year	(1.333e-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	(871,84)
Current Warm Pixels		(910,239) (985,393) (802,665) (787,181)	(526,66) (837,378) (178,149) (803,225)	(811,637) (21,95)			(335,412)
Flickering Warm Pixels	(798,494)	(36,614) (427,125)	(104,31) (99,899) (665,25) (726,537)	(680,391) (318,53) (617,159)	(233,102) (233,227) (161,206) (357,303) (258,797) (263,317) (369,376) (669,577)	(670,387) (80,130) (1000,214) (884,31)		(275,393) (675,304) (597,187)
Current Hot Pixels
Flickering Hot Pixels
Warm column candidates					512 1022 510		512 1022
Flickering Warm column candidates

ACIS Focal Plane Temperature

For this period, 6 peaks are observed.

Day (DOY)	Temp (C)	Width (Days)
136.86	-112.24	1.08
138.81	-97.69	2.38
140.09	-110.67	0.43
140.72	-113.58	0.63
141.28	-105.79	0.49
142.15	-110.88	0.44

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

9 TSC moves this period

weekly average time/step	0.00139 s
mission average time/step	0.00132 s

Telemetry

New violations or new extrema are shown in blue cells.

MSID	05/17/24	05/18/24	05/19/24	05/20/24	05/21/24	05/22/24	05/23/24	yellow limits (lower) upper	red limits (lower) upper	Units	Description
AWD1TQI						(-3.31)		(-1.22) 1.22	(-3.3) 3.3	AMP	WHEEL 1 TORQUE CURRENT
AWD3TQI						(-3.35)		(-1.22) 1.22	(-3.3) 3.3	AMP	WHEEL 3 TORQUE CURRENT
AWD6TQI				(-3.43)				(-1.22) 1.22	(-3.3) 3.3	AMP	WHEEL 6 TORQUE CURRENT
CTXBPWR	(0.00)		(0.00)	(0.00)	(0.00)	(0.00)	(0.00)	(36.12) 37.0	(36.0) 38.0	DBM	TRANSMITTER B OUTPUT POWER
ELBI	68.22							(20.0) 60.0	(13.0) 66.0	AMP	LOAD BUS CURRENT (HIGH RANGE)
MZOBACONE	312.69		312.90	313.01	308.56		311.68	(260.2) 303.0	(250.2) 308.0	CONE	-Z SIDE OBA CONE
OBAAVG	304.30		304.48	304.44	301.40		303.43	(282.5) 300.0	(281.4) 301.0	K	OBA/TFTE TEMP
OBACONEAVG		304.57			306.12			(282.5) 300.0	(281.8) 301.0	K	OBA CONE AVG TEMP
OBADIAGRAD	4.33	4.51	4.68	4.65	4.58	4.37	4.62	(-1.11) 3.5	(-2.78) 3.9	K	OBA DIAM GRAD
PZOBACONE	308.66		308.88	308.91				(260.2) 303.0	(250.2) 308.0	CONE	+Z SIDE OBA CONE
TCM_PA1	(259.32)	(258.56)	(258.96)		(258.96)	(258.16)	(258.56)	(269.15) 348.15	(260.15) 413.15	K	RF POWER AMP-1 EXT BPL TEMP
TCM_PA2		(259.69)	(260.05)		(259.69)	(259.32)	(259.69)	(269.15) 348.15	(260.15) 413.15	K	RF POWER AMP-2 EXT BPL TEMP
TCM_TX1	(267.70)	(266.61)	(266.97)	(268.06)	(266.97)	(266.61)	(266.97)	(283.15) 348.15	(269.15) 404.15	K	TRANSPONDER-1 EXT BPL TEMP
TFTERANGE	48.61	47.03		48.16	46.76	48.10	48.45	(16.7) 37.5	(11.1) 45.0	K	TFTE VENT/RAD TEMP
TSCTSF3				(267.33)				(278.15) 359.15	(269.15) 483.15	K	SC-TS FITTING -3 TEMP

IRUs

Gyro Bias Drift	Gyro Bias Drift Histogram

Recent Observations

OBSID	DETECTOR	GRATING	TARGET	ANALYSIS	ACA
29406	ACIS-67	NONE	2MASXJ15120505m1046356_s1	OK	OK
29223	ACIS-67	NONE	NSA 112250	OK	OK
27039	ACIS-0123	NONE	NGC 6242	OK	OK
27161	ACIS-2367	NONE	2MASX J13003807+5454367	OK	OK
28838	ACIS-5678	HETG	GX 9+9	OK/NA	OK
28807	ACIS-01236	NONE	PSZ2G152.70+25.46	OK	OK
29410	ACIS-2367	NONE	ACT-CL J0947.9-0120	OK	OK
29407	ACIS-67	NONE	2RXS J152812.1-092128	OK	OK
28272	ACIS-5678	NONE	SDSS J093923.05+470736.7	OK	OK
28118	ACIS-0123	NONE	NGC3274	OK	OK
27211	ACIS-0123	NONE	A2029 / [SGW2019] SIG	OK	OK
29409	ACIS-0123	NONE	A2029 / [SGW2019] SIG	OK	OK
29405	ACIS-67	NONE	SDSSJ100818.19+454438.4	OK	OK
28225	ACIS-235678	NONE	WISEA J221849.84-332243.8	OK	OK
28792	ACIS-678	NONE	SDSS J123544.97+482715.4	OK	OK
27402	ACIS-0123	NONE	PSZ2G069.39+68.05	OK	OK
29408	ACIS-0123	NONE	NGC 6242	OK	OK
28431	ACIS-3	NONE	E0102-72.3	OK	OK
29415	ACIS-678	NONE	GSC 06806-00016	OK	OK
29419	ACIS-678	NONE	GSC 06806-00016	OK	OK
27076	ACIS-0123	NONE	LMC Deep Field 06	OK	OK
26835	ACIS-678	NONE	SDSS J114350.30+362911.3	OK	OK
26864	ACIS-235678	NONE	SDSSJ112339.00+232259.0	OK	OK
27214	ACIS-0123	NONE	A2029 / [SGW2019] SIG	OK	OK
28181	ACIS-67	NONE	ESO301-009	OK	OK
29236	ACIS-0123	NONE	ngc 3109	OK	OK
28954	ACIS-67	NONE	Ass Cha T 2-54	OK	OK
29418	ACIS-0123	NONE	A2029 / [SGW2019] SIG	OK	OK
27357	ACIS-5678	HETG	SS 433	OK/NA	OK
28434	ACIS-67	NONE	E0102-72.3	OK	OK
27085	ACIS-0123	NONE	Swift J1728.9-3613	OK	OK
26954	ACIS-0123	NONE	SPT-CLJ2214-5501	OK	OK

MSID	Mean	RMS	Delta/Yr	Delta/Yr/Yr	Unit	Description
1cbat	-0.023	0.004	(2.09+/-0.03)e2	0.02 +/- 0.05	K	CAMERA BODY TEMP. A
1cbbt	-0.120	0.005	(2.10+/-0.03)e2	0.00 +/- 0.05	K	CAMERA BODY TEMP. B
1crat	0.216	0.003	(1.48+/-0.03)e2	-0.00 +/- 0.05	K	COLD RADIATOR TEMP. A
1crbt	0.233	0.004	(1.48+/-0.03)e2	-0.01 +/- 0.05	K	COLD RADIATOR TEMP. B
1dactbt	0.118	0.003	(2.58+/-0.02)e2	0.07 +/- 0.06	K	DA COLLIMATOR TEMP. B
1deamzt	0.512	0.006	(2.87+/-0.06)e2	-0.10 +/- 0.12	K	DEA -Z PANEL TEMP
1dpamyt	0.454	0.007	(2.88+/-0.06)e2	-0.22 +/- 0.14	K	DPA -Y PANEL TEMP
1dpamzt	0.427	0.006	(2.91+/-0.05)e2	-0.17 +/- 0.13	K	DPA -Z PANEL TEMP
1oahat	0.131	0.004	(2.44+/-0.02)e2	-0.00 +/- 0.05	K	OPEN ACTUATOR HOUSING TEMP. A
1oahbt	0.132	0.003	(2.41+/-0.02)e2	0.06 +/- 0.05	K	OPEN ACTUATOR HOUSING TEMP. B
1pdeaat	-0.028	0.009	(3.04+/-0.06)e2	-0.24 +/- 0.21	K	PSMC DEA PS A TEMP
1pdeabt	0.049	0.009	(2.96+/-0.06)e2	-0.22 +/- 0.21	K	PSMC DEA PS B TEMP
1wrat	0.098	0.003	(1.91+/-0.02)e2	-0.01 +/- 0.05	K	WARM RADIATOR TEMP. A
1wrbt	0.087	0.003	(1.91+/-0.02)e2	-0.01 +/- 0.05	K	WARM RADIATOR TEMP. B

DEA/DPA Thermal

MSID	Mean	RMS	Delta/Yr	Delta/Yr/Yr	Unit	Description
deahk1	0.008	9.677e-05	0.24 +/- 0.07	-(2.51+/-17.65)e-4	C	DPA Thermistor 1 - BEP PC Board
deahk2	0.008	9.923e-05	0.22 +/- 0.07	-(3.16+/-18.22)e-4	C	DPA Thermistor 2 - BEP Oscillator
deahk3	0.002	1.300e-04	0.26 +/- 0.07	-0.00 +/- 0.00	C	DPA Thermistor 3 - FEP 0 Mongoose
deahk4	0.005	1.176e-04	0.23 +/- 0.07	-(6.47+/-23.78)e-4	C	DPA Thermistor 4 - FEP 0 PC Board
deahk5	0.004	1.274e-04	0.26 +/- 0.07	-0.00 +/- 0.00	C	DPA Thermistor 5 - FEP 0 ACTEL
deahk6	0.004	1.231e-04	0.25 +/- 0.07	-0.00 +/- 0.00	C	DPA Thermistor 6 - FEP 0 RAM
deahk7	0.006	1.145e-04	0.20 +/- 0.07	-(8.01+/-22.84)e-4	C	DPA Thermistor 7 - FEP 0 Frame Buf
deahk8	0.007	1.251e-04	0.30 +/- 0.08	-0.00 +/- 0.00	C	DPA Thermistor 8 - FEP 1 Mongoose
deahk9	0.007	1.179e-04	0.26 +/- 0.08	-0.00 +/- 0.00	C	DPA Thermistor 9 - FEP 1 PC Board
deahk10	0.007	1.272e-04	0.29 +/- 0.08	-0.00 +/- 0.00	C	DPA Thermistor 10- FEP 1 ACTEL
deahk11	0.007	1.253e-04	0.28 +/- 0.08	-0.00 +/- 0.00	C	DPA Thermistor 11- FEP 1 RAM
deahk12	0.007	1.171e-04	0.22 +/- 0.08	-(8.28+/-23.21)e-4	C	DPA Thermistor 12- FEP 1 Frame Buf
deahk13	0.000e+00	0.000e+00	(0.00+/-0.00)e0	(0.00+/-0.00)e0	C	DEA Video Board ADC
deahk15	0.041	0.040	-3.90 +/- 21.69	-0.01 +/- 0.02	C	Focal Plane Temp. Board 12
deahk16	0.043	0.041	-2.21 +/- 21.70	-(9.71+/-205.00)e-4	C	Focal Plane Temp. Board 11

DEA/DPA Electronics

MSID	Mean	RMS	Delta/Yr	Delta/Yr/Yr	Unit	Description
deahk17	-1.859e-05	1.199e-05	-0.00 +/- 0.01	(6.71+/-4.81)e-6	V	DPA Ground Reference 1
deahk18	-9.332e-05	9.897e-05	0.05 +/- 0.05	-(1.39+/-2.92)e-5	V	DPA 5V Housekeeping A
deahk19	-1.896e-05	1.199e-05	-0.00 +/- 0.01	-(9.78+/-45.05)e-7	V	DPA Ground Reference 2
deahk20	-7.094e-05	9.897e-05	0.05 +/- 0.05	(1.84+/-2.44)e-5	V	DPA 5V Housekeeping B
deahk25	-9.901e-05	1.958e-04	0.30 +/- 0.10	(9.43+/-5.17)e-5	V	Primary Raw DEA 28V DC
deahk26	-2.491e-04	1.966e-04	0.25 +/- 0.10	(8.55+/-5.01)e-5	V	Primary Raw DEA 24V DC
deahk27	2.597e-05	1.023e-04	-0.16 +/- 0.06	(6.41+/-8.01)e-5	V	Primary Raw DEA -15.5V
deahk28	-1.139e-04	9.736e-05	0.16 +/- 0.05	-(2.19+/-5.97)e-5	V	Primary Raw DEA +15.5V
deahk29	-6.506e-05	1.007e-04	-0.06 +/- 0.05	-(1.73+/-31.75)e-6	V	Primary Raw DEA -6V DC
deahk30	-7.041e-05	9.882e-05	0.06 +/- 0.05	(2.29+/-2.35)e-5	V	Primary Raw DEA +6V DC
deahk31	-9.755e-06	1.196e-05	(5.94+/-60.00)e-4	(3.37+/-2.94)e-6	mAmp	Relative Dose Rad. Monitor Side A
deahk32	-9.159e-06	1.197e-05	(1.03+/-60.00)e-4	(8.65+/-27.51)e-7	V	Interface Ground Reference

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

MTA Monitoring Report 05/17/24 - 05/23/24

Radiation

Detrended CTI

ACIS Warm Pixels

ACIS Focal Plane Temperature

SIM Movements

Telemetry

IRUs

Recent Observations

Trending

ACIS Thermal

DEA/DPA Thermal

DEA/DPA Electronics