MTA Monitoring Report 09/06/13 - 09/12/13

Archive of all weekly reports
Archive of monthly reports


Radiation

Quiet.

Detrended CTI

Although we have quoted CTI values of the cleanest data (FT <= -119.7 C, int time > 7000sec), the data fills these conditions are getting rare. We quote CTI temperature factor corrected ones. The values in the parentheses are CTI based on the cleanest data.

Average of ACIS-I CCDs (MnKa) slope: 2.873e-9 CTI/day (1.636e-9 CTI/day)
Detrended slope: 7.417e-9 CTI/day (6.528e-9 CTI/day)

ACIS Warm Pixels

We display all bad pixels 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 a computational artificial effect due to boundaries.

 CCD0CCD1CCD2CCD3CCD4CCD5CCD6CCD7CCD8CCD9
Previously Unknown Bad Pixels                    
Current Warm Pixels (153,205) (667,782) (692,141) (802,665) (910,239)   (21,95)            
Flickering Warm Pixels (143,700) (427,125) (526,66) (811,637) (247,364) (233,315) (233,321) (233,322) (233,323) (233,324) (233,325) (263,317) (280,313) (369,376) (352,544) (258,797) (669,577) (1023,166) (233,326) (233,327) (367,511) (745,313) (282,385) (884,31) (843,420) (1000,214) (335,412) (139,109) (881,53) (356,902) (833,325) (913,165) (838,239) (1024,454) (1024,455) (1024,456) (1024,457) (197,241) (587,544) (182,474) (636,819) (40,49)
Current Hot Pixels                    
Flickering Hot Pixels                    
Warm column candidates                    
Flickering Warm Column Candidates             518 514 1021 509 509 514 1021 517 509

ACIS Focal Plane Temperature

For this period, 3 peaks are observed.

Weekly focal plane temperature with sun angle and altitude overplotted. Sun angle is the solar array angle, that is the angle between the sun and the optical axis (+X axis). Altitude varies from 5 kkm to 145 kkm.



SIM Movements

11 TSC moves this period

Telemetry

New violations or new extrema are shown in blue cells.

MSID 09/06/13 09/07/13 09/08/13 09/09/13 09/10/13 09/11/13 09/12/13 yellow limits
(lower)
upper
red limits
(lower)
upper
Units Description
1DPAMZT             303.83 (4.00)
30.00
(-37.50)
40.50
C DPA -Z PANEL TEMP
5EPHINT 339.03 337.39 337.39 336.85 336.30     (272.0)
313.7
(270.0)
351.5
K EPHIN TEMP
HKEBOXTEMP 345.00 342.56 342.56 342.56 341.39     (268.0)
320.0
(253.0)
348.0
K EPHIN HOUSEKEEPING EBOX: TEMPERATURE (5EHSE300)
HKABIASLEAKI 1.00 1.00 1.00 1.00 1.00 1.00 1.00 (-100.0)
1.0
(-200.0)
1.01
uA EPHIN HOUSEKEEPING A-BIAS: LEAKAGE CURRENT (5EHSE400)
HKBBIASLEAKI         1.00 1.00 1.00 (-100.0)
1.0
(-200.0)
1.01
uA EPHIN HOUSEKEEPING B-BIAS: LEAKAGE CURRENT (5EHSE500)
HKCBIASLEAKI 45.20 45.20 45.20 45.20 45.20 45.20 45.20 (-100.0)
45.2
(-200.0)
45.21
uA EPHIN HOUSEKEEPING C-BIAS: LEAKAGE CURRENT (5EHSE600)
HKDBIASLEAKI 45.10 45.10 45.10 45.10 45.10 45.10 45.10 (-100.0)
45.1
(-200.0)
45.11
uA EPHIN HOUSEKEEPING D-BIAS: LEAKAGE CURRENT (5EHSE700)
HKEBIASLEAKI 45.10 45.10 45.10 45.10 45.10 45.10 45.10 (-100.0)
45.1
(-200.0)
45.11
uA EPHIN HOUSEKEEPING E-BIAS: LEAKAGE CURRENT (5EHSE800)
OHRTHR43 294.48 294.40 294.38 294.33 294.33 294.14   (292.4)
294.1
(280.2)
308.0
K RT 134: PERISCOPE
3TSMXCET 265.81 265.81 263.31 268.30   268.30 265.81 (153.0)
263.0
(148.0)
353.0
K -X TURTLE SHELL NR HRC CEA
3TSMXSPT 303.22 303.22 305.71 303.22   303.22 305.71 (203.0)
283.0
(148.0)
353.0
K -X TURTLE SHELL NR ACIS SS
ESAMYI (0.06)     (0.06)     (0.06) (8.5)
27
(6.5)
33.0
AMP S/A -Y CURRENT
ESAMYI 38.79     38.79     38.60 (8.5)
27
(6.5)
33.0
AMP S/A -Y CURRENT
ESAPYI (0.14)     (0.14)     (0.14) (7.5)
27
(6.5)
33.0
AMP S/A +Y CURRENT
ESAPYI 39.50     39.50     39.50 (7.5)
27
(6.5)
33.0
AMP S/A +Y CURRENT


IRUs

Recent Observations

OBSID DETECTOR GRATING TARGET ANALYSIS ACA
16320 ACIS-01237 NONE SMC Deep Field 01 OK OK
16319 ACIS-01237 NONE PSR J0633+1746 OK OK
15146 ACIS-01236 NONE A665 OK OK
14515 ACIS-23678 NONE Q2237+0305 OK OK
14995 ACIS-3678 NONE 3C49 OK OK
14945 ACIS-7 NONE Sgr A* OK OK
15497 ACIS-01237 NONE SMC Deep Field 01 OK OK
15295 ACIS-01236 NONE Centaurus A OK OK
15038 ACIS-7 NONE 1849+670 OK OK
15308 ACIS-01236 NONE G342.81-30.46 OK OK
14561 HRC-I NONE LSE 21 OK OK
16368 HRC-S LETG NGC 5548 OK OK
14938 ACIS-01237 NONE NGC 6253 OK OK
14889 ACIS-01237 NONE G298.6-0.0 OK OK
14700 ACIS-012367 NONE 2FGL J1027.4-5730c OK OK
15280 ACIS-012367 NONE CODEX 16463 OK OK
16322 ACIS-7 NONE 1849+670 OK OK
14954 ACIS-23678 NONE SDSS J1435+4001 OK OK
14998 ACIS-3678 NONE 3C172 OK OK
14793 ACIS-35678 NONE GRB130702A OK OK
14924 ACIS-235678 NONE AM 1854-490 OK OK
15116 ACIS-01236 NONE G008.44-56.35 OK OK
14216 ACIS-235678 NONE Q 0000-263 OK OK
15504 ACIS-01237 NONE Deep Field 08 OK OK
15652 ACIS-23567 NONE G11.2-0.3 OK OK
14907 ACIS-235678 NONE HAE 221 OK OK
14555 HRC-I NONE LS V +22 38 OK OK
14551 HRC-I NONE BD-03 2179 OK OK
15095 ACIS-23678 NONE XMMUJ0044.0-2033 OK OK
15103 ACIS-01236 NONE G039.85-39.98 OK OK
16323 ACIS-23567 NONE G11.2-0.3 OK OK
15377 ACIS-01236 NONE SDSS J145833.60+472951.3 OK OK
15780 ACIS-7 NONE SAX J2103.5+4545 OK OK
16314 HRC-S LETG NGC 5548 OK OK
15299 ACIS-01236 NONE PSZ848 OK OK

Trending

This week's focus is SIM.

Last reported on Jun 20.

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

Min/max envelopes in dark blue appear on the trending plots. The envelopes are 4th degree fits to the monthly minimum and maximum values for each MSID. The final polynomial form and binning are still being experimented with. We will soon add to the trending pages a report of the fits and predictions they give on future limit violations. The light blue curve is our original smoothing of all the data over 30 day moving boxcars. The green/yellow line is a linear fit to all the data; the break occurs at a limit change.




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