MTA Monitoring Report 03/01/24 - 03/07/24

Archive of all weekly reports
Archive of monthly reports

Radiation

Quiet

Detrended CTI

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.

 CCD0CCD1CCD2CCD3CCD4CCD5CCD6CCD7CCD8CCD9
Previously Unknown Bad Pixels                    
Current Warm Pixels             (670,387) (335,412)    
Flickering Warm Pixels (798,494) (143,700) (283,278) (787,181) (802,665) (36,614) (427,125) (910,239) (985,393) (837,378) (726,537) (803,225) (353,201) (99,899) (526,66) (178,149) (104,31) (665,25) (680,391) (318,53) (811,637) (617,159) (394,80) (21,95)   (263,317) (233,227) (367,511) (357,303) (369,376) (282,385) (792,313) (669,577) (161,206) (884,31) (849,169) (287,164) (1000,214)   (597,187) (881,53) (34,645) (136,65) (838,239) (139,109) (666,165) (182,474) (675,304) (275,393)  
Current Hot Pixels                    
Flickering Hot Pixels                    
Warm column candidates         518 512 510 1022   512 1022    
Flickering Warm column candidates       982            

ACIS Focal Plane Temperature

For this period, 6 peaks are observed.

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

17 TSC moves this period

Telemetry

New violations or new extrema are shown in blue cells.

MSID 03/01/24 03/02/24 03/03/24 03/04/24 03/05/24 03/06/24 03/07/24 yellow limits
(lower)
upper 		red limits
(lower)
upper 		Units Description
AWD6TQI             (-3.39) (-1.22)
1.22		 (-3.3)
3.3		 AMPWHEEL 6 TORQUE CURRENT
1CRBTC   (-99.04)   (-99.04)     (-99.04) (136.15)
183.15		 (131.15)
193.15		 CCOLD RADIATOR TEMP. B
ESAMYI   (0.06)   (0.06)     (0.06) (5.63)
30.15		 (5.3)
33.0		 AMPS/A -Y CURRENT
OBADIAGRAD 4.48 4.76 4.46 4.31 4.59 4.53 4.75 (-1.11)
3.5		 (-2.78)
3.9		 KOBA DIAM GRAD
CALPALV       (118.00)       (126.0)
128.0		 (125.0)
129.0		 VCal Pulser Amplitude
TCM_TX1 (268.43) (268.79) (267.33) (267.33) (267.70) (268.06) (267.70) (283.15)
348.15		 (269.15)
404.15		 KTRANSPONDER-1 EXT BPL TEMP
1CRBT   677.96   677.96     677.96 (136.15)
183.15		 (131.15)
193.15		 KCOLD RADIATOR TEMP. B
TSCTSF3 (268.43) (268.79) (267.70) (267.70) (268.06)   (267.33) (278.15)
359.15		 (269.15)
483.15		 KSC-TS FITTING -3 TEMP
TCM_PA2     (260.05) (260.05)       (269.15)
348.15		 (260.15)
413.15		 KRF POWER AMP-2 EXT BPL TEMP
MZOBACONE   310.10 310.47 312.08   308.91   (260.2)
303.0		 (250.2)
308.0		 CONE-Z SIDE OBA CONE
TCM_PA1 (260.05)   (259.32) (259.32)     (259.69) (269.15)
348.15		 (260.15)
413.15		 KRF POWER AMP-1 EXT BPL TEMP
ESAPYI   (0.14)   (0.14)     (0.14) (5.54)
30.15		 (5.2)
33.0		 AMPS/A +Y CURRENT
OBAAVG   301.96 302.75 303.95   301.21   (282.5)
300.0		 (281.4)
301.0		 KOBA/TFTE TEMP
HRMAAVG     309.40 310.57 309.03     (306.0)
308.0		 (305.0)
309.0		 KAVG OF HRMA METRICS
IMHVLV         (79.00)     (126.0)
128.0		 (125.0)
129.0		 (2IMHVLV)Imaging Bot MCP HV Monitor
PZOBACONE       308.06       (260.2)
303.0		 (250.2)
308.0		 CONE+Z SIDE OBA CONE
OBACONEAVG 305.17       304.63 306.31 304.66 (282.5)
300.0		 (281.8)
301.0		 KOBA CONE AVG TEMP
TFTERANGE 48.53 46.60   48.54 47.38 48.15 46.27 (16.7)
37.5		 (11.1)
45.0		 KTFTE VENT/RAD TEMP
CTXBPWR (0.00) (0.00)   (0.00) (0.00)   (0.00) (36.12)
37.0		 (36.0)
38.0		 DBMTRANSMITTER B OUTPUT POWER


IRUs

Gyro Bias Drift Gyro Bias Drift Histogram

Recent Observations

OBSID DETECTOR GRATING TARGET ANALYSIS ACA
28287 ACIS-67 NONE SDSS J103005.10+132531.1 OK OK
29298 ACIS-5678 HETG Mrk 1018 OK/NA OK
28210 ACIS-235678 NONE WISEA J081828.41-261324.5 OK OK
29301 ACIS-3 NONE PSR B1259-63 OK OK
27428 ACIS-5678 HETG MCG -6 -30-15 OK/NA OK
29287 ACIS-67 NONE SDSSJ105607.80+134443.6 OK OK
27208 ACIS-0123 NONE zwcl 1856.8+6616 OK OK
27155 ACIS-67 NONE SDSS J0921+2854 OK OK
29294 ACIS-0123 NONE zwcl 1856.8+6616 OK OK
29292 ACIS-67 NONE SDSS J0921+2854 OK OK
29288 ACIS-67 NONE G 192-12 OK OK
28159 ACIS-67 NONE UGC 3386 OK OK
28279 ACIS-67 NONE SDSS J162259.36+464031.2 OK OK
29299 ACIS-0123 NONE [ZCA2021] BOSS1244 NE OK OK
27400 ACIS-0123 NONE [ZCA2021] BOSS1244 NE OK OK
28563 ACIS-67 NONE PSO J170.8326+20.2083 OK OK
26623 HRC-I NONE RX J1412.9+7922 OK OK
29317 ACIS-678 NONE GRB 240218A OK OK
27123 ACIS-678 NONE PSO J172.3556+18.7734 OK OK
29305 HRC-I NONE RX J1412.9+7922 OK OK
26640 ACIS-67 NONE SN 2023ozo OK OK
27126 ACIS-678 NONE PSO J172.3556+18.7734 OK OK
29306 ACIS-67 NONE SN 2023ozo OK OK
29318 HRC-I NONE SRGA J144459.2-604207 OK OK
29310 ACIS-67 NONE PSO J172.3556+18.7734 OK OK
29309 ACIS-67 NONE PSO J172.3556+18.7734 OK OK
27356 ACIS-5678 HETG SS 433 OK/NA OK
27068 ACIS-012367 NONE LMC Deep Field 02 OK OK
29302 ACIS-67 NONE SDSSJ110745.17+020059.3 OK OK

Trending

This week's focus is ACIS

Last reported on Dec 21.

Only the most interesting or representative msids are shown below. For a full listing choose the bulletted link.


MSIDMeanRMSDelta/YrDelta/Yr/YrUnitDescription
1cbat -0.0230.004(2.09+/-0.03)e20.02 +/- 0.05KCAMERA BODY TEMP. A
1cbbt -0.1200.005(2.10+/-0.03)e20.00 +/- 0.05KCAMERA BODY TEMP. B
1crat 0.2160.003(1.48+/-0.03)e2-0.00 +/- 0.05KCOLD RADIATOR TEMP. A
1crbt 0.2330.004(1.48+/-0.03)e2-0.01 +/- 0.05KCOLD RADIATOR TEMP. B
1dactbt 0.1180.003(2.58+/-0.02)e20.07 +/- 0.06KDA COLLIMATOR TEMP. B
1deamzt 0.5120.006(2.87+/-0.06)e2-0.10 +/- 0.12KDEA -Z PANEL TEMP
1dpamyt 0.4540.007(2.88+/-0.06)e2-0.22 +/- 0.14KDPA -Y PANEL TEMP
1dpamzt 0.4270.006(2.91+/-0.05)e2-0.17 +/- 0.13KDPA -Z PANEL TEMP
1oahat 0.1310.004(2.44+/-0.02)e2-0.00 +/- 0.05KOPEN ACTUATOR HOUSING TEMP. A
1oahbt 0.1320.003(2.41+/-0.02)e20.06 +/- 0.05KOPEN ACTUATOR HOUSING TEMP. B
1pdeaat -0.0280.009(3.04+/-0.06)e2-0.24 +/- 0.21KPSMC DEA PS A TEMP
1pdeabt 0.0490.009(2.96+/-0.06)e2-0.22 +/- 0.21KPSMC DEA PS B TEMP
1wrat 0.0980.003(1.91+/-0.02)e2-0.01 +/- 0.05KWARM RADIATOR TEMP. A
1wrbt 0.0870.003(1.91+/-0.02)e2-0.01 +/- 0.05KWARM RADIATOR TEMP. B

MSIDMeanRMSDelta/YrDelta/Yr/YrUnitDescription
deahk1 0.0089.677e-050.24 +/- 0.07-(2.51+/-17.65)e-4CDPA Thermistor 1 - BEP PC Board
deahk2 0.0089.923e-050.22 +/- 0.07-(3.16+/-18.22)e-4CDPA Thermistor 2 - BEP Oscillator
deahk3 0.0021.300e-040.26 +/- 0.07-0.00 +/- 0.00CDPA Thermistor 3 - FEP 0 Mongoose
deahk4 0.0051.176e-040.23 +/- 0.07-(6.47+/-23.78)e-4CDPA Thermistor 4 - FEP 0 PC Board
deahk5 0.0041.274e-040.26 +/- 0.07-0.00 +/- 0.00CDPA Thermistor 5 - FEP 0 ACTEL
deahk6 0.0041.231e-040.25 +/- 0.07-0.00 +/- 0.00CDPA Thermistor 6 - FEP 0 RAM
deahk7 0.0061.145e-040.20 +/- 0.07-(8.01+/-22.84)e-4CDPA Thermistor 7 - FEP 0 Frame Buf
deahk8 0.0071.251e-040.30 +/- 0.08-0.00 +/- 0.00CDPA Thermistor 8 - FEP 1 Mongoose
deahk9 0.0071.179e-040.26 +/- 0.08-0.00 +/- 0.00CDPA Thermistor 9 - FEP 1 PC Board
deahk10 0.0071.272e-040.29 +/- 0.08-0.00 +/- 0.00CDPA Thermistor 10- FEP 1 ACTEL
deahk11 0.0071.253e-040.28 +/- 0.08-0.00 +/- 0.00CDPA Thermistor 11- FEP 1 RAM
deahk12 0.0071.171e-040.22 +/- 0.08-(8.28+/-23.21)e-4CDPA Thermistor 12- FEP 1 Frame Buf
deahk13 0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0CDEA Video Board ADC
deahk15 0.0410.040-3.90 +/- 21.69-0.01 +/- 0.02CFocal Plane Temp. Board 12
deahk16 0.0430.041-2.21 +/- 21.70-(9.71+/-205.00)e-4CFocal Plane Temp. Board 11

MSIDMeanRMSDelta/YrDelta/Yr/YrUnitDescription
deahk17 -1.859e-051.199e-05-0.00 +/- 0.01(6.71+/-4.81)e-6VDPA Ground Reference 1
deahk18 -9.332e-059.897e-050.05 +/- 0.05-(1.39+/-2.92)e-5VDPA 5V Housekeeping A
deahk19 -1.896e-051.199e-05-0.00 +/- 0.01-(9.78+/-45.05)e-7VDPA Ground Reference 2
deahk20 -7.094e-059.897e-050.05 +/- 0.05(1.84+/-2.44)e-5VDPA 5V Housekeeping B
deahk25 -9.901e-051.958e-040.30 +/- 0.10(9.43+/-5.17)e-5VPrimary Raw DEA 28V DC
deahk26 -2.491e-041.966e-040.25 +/- 0.10(8.55+/-5.01)e-5VPrimary Raw DEA 24V DC
deahk27 2.597e-051.023e-04-0.16 +/- 0.06(6.41+/-8.01)e-5VPrimary Raw DEA -15.5V
deahk28 -1.139e-049.736e-050.16 +/- 0.05-(2.19+/-5.97)e-5VPrimary Raw DEA +15.5V
deahk29 -6.506e-051.007e-04-0.06 +/- 0.05-(1.73+/-31.75)e-6VPrimary Raw DEA -6V DC
deahk30 -7.041e-059.882e-050.06 +/- 0.05(2.29+/-2.35)e-5VPrimary Raw DEA +6V DC
deahk31 -9.755e-061.196e-05(5.94+/-60.00)e-4(3.37+/-2.94)e-6mAmpRelative Dose Rad. Monitor Side A
deahk32 -9.159e-061.197e-05(1.03+/-60.00)e-4(8.65+/-27.51)e-7VInterface Ground Reference

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