MTA Monitoring Report 09/13/13 - 09/19/13

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, 4 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

16 TSC moves this period

Telemetry

New violations or new extrema are shown in blue cells.

MSID 09/13/13 09/14/13 09/15/13 09/16/13 09/17/13 09/18/13 09/19/13 yellow limits
(lower)
upper
red limits
(lower)
upper
Units Description
1DPAMZT 304.33       303.83     (4.00)
30.00
(-37.50)
40.50
C # DPA -Z PANEL TEMP
5EPHINT 332.48 338.49 335.21 338.49 338.49 335.75 337.94 (272.0)
313.7
(270.0)
351.5
K #EPHIN TEMP
HKEBOXTEMP 338.12 343.76 341.39 342.56 341.39 341.39 343.76 (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             (-100.0)
1.0
(-200.0)
1.01
uA #EPHIN HOUSEKEEPING B-BIAS: LEAKAGE CURRENT (5EHSE500)
HKCBIASLEAKI 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)
IMHBLV       (87.00) (87.00) (87.00)   (87)
128.0
(86)
129.0
(2IMHBLV) #Imaging bot and top MCP HV monitor
SPHBLV       (78.00) (56.00) (78.00) (78.00) (80.0)
128.0
(79.0)
129.0
(2SPHBLV) #Spect bot and top MCP HV monitor
S2HVLV         (64.00)     (80.0)
128.0
(79.0)
129.0
(2S2HVLV) #Shield PMT 2 HV monitor
RSRFALV         (7.00) (70.00)   (172.0)
190.0
(171.0)
191.0
V #Range switch setting (2RSRFALV)
RSRFALV 190.00 190.00 190.00 190.00 190.00 190.00 190.00 (172.0)
190.0
(171.0)
191.0
V #Range switch setting (2RSRFALV)
OHRTHR43   294.29 294.55 294.75 294.75 294.51 294.75 (292.4)
294.1
(280.2)
308.0
K #RT 134: PERISCOPE


IRUs

Recent Observations

OBSID DETECTOR GRATING TARGET ANALYSIS ACA
15093 ACIS-23678 NONE XMMUJ0044.0-2033 OK OK
15507 ACIS-01237 NONE Deep Field 11 OK OK
15043 ACIS-7 NONE Sgr A OK OK
14524 ACIS-01237 NONE PSR J1509-5850 nebula OK OK
15552 ACIS-01237 NONE PSR J0633+1746 OK OK
15409 HRC-I NONE ArLac CAL OK
15410 HRC-I NONE ArLac CAL OK
15411 HRC-I NONE ArLac CAL OK
15412 HRC-I NONE ArLac CAL OK
15413 HRC-I NONE ArLac CAL OK
15435 HRC-S NONE ArLac CAL OK
15436 HRC-S NONE ArLac CAL OK
15437 HRC-S NONE ArLac CAL OK
15438 HRC-S NONE ArLac CAL OK
15418 HRC-I NONE ArLac CAL OK
15419 HRC-I NONE ArLac CAL OK
15420 HRC-I NONE ArLac CAL OK
15421 HRC-I NONE ArLac CAL OK
15443 HRC-S NONE ArLac CAL OK
15444 HRC-S NONE ArLac CAL OK
15445 HRC-S NONE ArLac CAL OK
15446 HRC-S NONE ArLac CAL OK
15426 HRC-I NONE ArLac CAL OK
15427 HRC-I NONE ArLac CAL OK
15428 HRC-I NONE ArLac CAL OK
15429 HRC-I NONE ArLac CAL OK
16440 ACIS-23678 NONE GRB130831A OK OK
15632 ACIS-5678 NONE SN 2012ca OK OK
15430 HRC-S NONE ArLac CAL OK
15431 HRC-S NONE ArLac CAL OK
15432 HRC-S NONE ArLac CAL OK
15433 HRC-S NONE ArLac CAL OK
15434 HRC-S NONE ArLac CAL OK
15414 HRC-I NONE ArLac CAL OK
15415 HRC-I NONE ArLac CAL OK
15416 HRC-I NONE ArLac CAL OK
15417 HRC-I NONE ArLac CAL OK
15439 HRC-S NONE ArLac CAL OK
15440 HRC-S NONE ArLac CAL OK
15441 HRC-S NONE ArLac CAL OK
15442 HRC-S NONE ArLac CAL OK
15422 HRC-I NONE ArLac CAL OK
15423 HRC-I NONE ArLac CAL OK
15424 HRC-I NONE ArLac CAL OK
15425 HRC-I NONE ArLac CAL OK
15447 HRC-S NONE ArLac CAL OK
15448 HRC-S NONE ArLac CAL OK
15449 HRC-S NONE ArLac CAL OK
15450 HRC-S NONE ArLac CAL OK
16373 ACIS-01236 NONE G121.11+57.01 OK OK
14601 ACIS-456789 HETG T Cha OK OK
14888 ACIS-01237 NONE G311.5-0.3 OK OK
16370 ACIS-456789 HETG T Cha OK OK

Trending

This week's focus is PCAD.

Last reported on Jun 27.

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