MTA Monitoring Report 12/21/07 - 12/27/07

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. From this week, 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: 1.756e-9 CTI/day (2.570e-9 CTI/day)
Detrended slope: 7.083e-9 CTI/day(7.508e-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.


ACIS Focal Plane Temperature

SIM Movements

14 TSC moves this period
weekly average time/step 0.00138 s
mission average time/step 0.00135 s

Telemetry

New violations or new extrema are shown in blue cells.
MSID 12/21/07 12/22/07 12/23/07 12/24/07 12/25/07 12/26/07 12/27/07 yellow limits
(lower)
upper
red limits
(lower)
upper
Units Description
1DPICACU (0.71)           (0.40) (0.90)
1.75
(-1000)
1000
AMP DPA INPUT CURRENT A
1DPICBCU (0.25)           (0.25) (0.70)
1.75
(-1000)
1000
AMP DPA INPUT CURRENT B
1CRAT 150.00   157.20 159.61   159.61   (143.16)
148.16
(131.16)
183.16
K COLD RADIATOR TEMP. A
1CRBT 150.00   157.20 157.20   159.61   (143.16)
148.16
(131.16)
183.16
K COLD RADIATOR TEMP. B
1DPPWRA (20.29)           (11.43) (23.4)
59.5
(-999)
999
W DPA POWER A
1DPPWRB (7.28)           (7.28) (18.2)
59.5
(-999)
999
W DPA POWER B
5EPHINT 316.43 317.71 318.99 317.71   318.14 317.71 (261.0)
300.0
(258.0)
303.0
K EPHIN TEMP
HKP27V (14.61) (14.73) (14.86) (19.85)       (25.91)
27.91
(24.91)
28.91
V HK 27 Volts Rail - Voltage
HKEBOXTEMP 321.61 322.29 323.67 322.29   322.97 322.29 (268.0)
308.0
(253.0)
343.0
K EPHIN HOUSEKEEPING EBOX: TEMPERATURE (5EHSE300)
HKFBIASLEAKI       3.33   3.46 3.33 (-100.0)
2.0
(-200.0)
3.0
uA EPHIN HOUSEKEEPING F-BIAS: LEAKAGE CURRENT (5EHSE900)
TEIO 335.56 337.13 335.56     335.56 333.98 (253.0)
320.2
(250.2)
323.0
K EPHIN ELECTRONICS HOUSING TEMP
TEPHIN 316.94 318.59 319.42 318.59   318.59 317.77 (260.8)
300.2
(258.0)
303.0
K EPHIN SENSOR HOUSING TEMP
ESAMYI (0.06)     (0.06)   (0.06)   (8.5)
27
(6.5)
33.0
AMP S/A -Y CURRENT
ESAMYI       47.70   47.90   (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       48.24   48.24   (7.5)
27
(6.5)
33.0
AMP S/A +Y CURRENT
ELBV           (27.58)   (28)
32.5
(25.0)
34.6
V LOAD BUS VOLTAGE
TFSSBKT1 346.55 348.12 346.55 343.41   346.55 348.12 (237.4)
333.0
(223.0)
348.0
K FSS BRACKET-1 TEMP (+Y)
TFSSBKT2 346.55 348.12 346.55 343.41   346.55 348.12 (237.4)
333.0
(223.0)
348.0
K FSS BRACKET-2 TEMP (-Y)
TMZLGABM 332.41 328.72   332.41   332.41   (244.1)
321.9
(208.0)
388.0
K -Z LOW-GAIN ANTENNA BOOM TEMP
TMZP_CNT   341.84 340.27     340.27 340.27 (237.4)
327.4
(227.4)
349.7
K -Z PNL TEMP:CENTER
TSAMYT (304.78)     (304.78)   (304.78)   (311.1)
330.2
(299.7)
338.0
K -Y WING SOLAR ARRAY TEMP
TSAPYT (304.78)     (304.78)   (304.78)   (311.1)
330.2
(299.7)
338.0
K +Y WING SOLAR ARRAY TEMP
4RT577T 288.83 289.13 289.13 289.13   289.44 289.13 (281.9)
288.6
(250.2)
308.0
K RT 577 - OB CONE TEMP
4RT584T 289.51 289.51 289.51 289.51 289.26 289.26 289.26 (281.9)
288.6
(250.2)
308.0
K RT 584 - STRUT TEMP
4RT590T     289.26 289.26       (281.9)
288.6
(250.2)
308.0
K RT 590 - STRUT TEMP
4RT591T 289.00 288.75 289.76 289.51 288.75   289.00 (281.9)
288.6
(250.2)
308.0
K RT 591 - STRUT TEMP
4RT700T     288.83     288.83   (281.9)
288.6
(250.2)
308.0
K RT 700 - OB BULKHEAD TEMP
4RT709T 286.07 286.07 286.07 286.07   286.07 286.07 (281.9)
285.8
(250.2)
308.0
K RT 709 - OB BULKHEAD TEMP
4RT710T 286.69 286.69 286.99 286.69 286.38 286.69 286.69 (281.9)
285.8
(250.2)
308.0
K RT 710 - OB BULKHEAD TEMP
4RT711T 286.69 286.99 286.99 286.69 286.38 286.69 286.69 (281.9)
285.8
(250.2)
308.0
K RT 711 - OB BULKHEAD TEMP
OHRTHR38 288.63 288.69 288.79 288.69   288.74 288.69 (285.8)
288.6
(255.2)
308.0
K RT 120: HRMA AFT COLLIMATOR OUTER CYLINDER
OOBTHR04 289.25 289.20 289.38 289.38 289.11 288.90 289.03 (281.9)
288.6
(250.2)
308.0
K RT 27: HRMA STRUT
OOBTHR05 289.54   289.67 289.67       (281.9)
288.6
(250.2)
308.0
K RT 28: HRMA STRUT
OOBTHR26           288.64   (281.9)
288.6
(250.2)
308.0
K RT 48: OBA CONE
OOBTHR31   291.24         289.90 (281.9)
289.7
(250.2)
308.0
K RT 53: OBA AFT BULKHEAD
OOBTHR39     287.25         (281.9)
285.8
(250.2)
308.0
K RT 61: TFTE CONE
OOBTHR45 290.46 290.63 290.76 290.63 289.28 290.63 290.41 (281.9)
288.6
(250.2)
308.0
K RT 67: TFTE COVER
OOBTHR51     288.98 288.94       (281.9)
288.6
(250.2)
308.0
K RT 77: S/C STRUT
OOBTHR52 288.71   289.27 289.23       (281.9)
288.6
(250.2)
308.0
K RT 78: S/C STRUT
OOBTHR56 293.74 293.92 294.01 294.01   294.01 293.74 (281.9)
288.6
(250.2)
308.0
K RT 158: OBA CONE
OOBTHR57 290.88 292.67 290.26     291.15 291.96 (281.9)
288.6
(250.2)
308.0
K RT 150: OBA CONE

IRUs


Recent Observations


OBSID DETECTOR GRATING TARGET ANALYSIS ACA
9792 ACIS-235678 NONE 2A 0335+096 OK OK
9204 ACIS-23678 NONE S32 OK OK
9795 ACIS-01236 NONE AEGIS-1 OK OK
9805 ACIS-7 NONE m81-ot071213 OK OK
9796 ACIS-01236 NONE AEGIS-1 OK OK
9271 ACIS-235678 NONE J0831+3219 (4C+32.25) OK OK
9304 ACIS-23567 NONE 3C171 OK OK
9397 ACIS-01236 NONE cl0838+1948 OK OK
9724 ACIS-01236 NONE AEGIS-1 OK OK
9386 ACIS-01236 NONE cl1630+2434 OK OK
9190 ACIS-23678 NONE S07 OK OK
8902 ACIS-23567 NONE LP412-31 OK OK
9153 ACIS-235678 NONE SDSS J083749.59+364145.4 OK OK
9797 ACIS-01236 NONE AEGIS-1 OK OK
9120 ACIS-235678 NONE SN1978K OK OK
9798 ACIS-5678 NONE SN2007on OK OK
9425 ACIS-01236 NONE A520_OFF3 OK OK
9086 ACIS-23567 NONE GRB 060729 OK OK
9799 ACIS-5678 NONE SN2007on OK OK
9065 ACIS-012367 NONE IGR J14471-6414 OK OK
9191 ACIS-23678 NONE S08 OK OK
9235 ACIS-7 NONE 004042.10-110957.6 OK OK
9165 ACIS-012367 NONE J0727.5-2406 OK OK
9182 ACIS-7 NONE OJ287 OK OK

Trending

This week's focus is HRMA Thermal.

Trends last reported on Sep 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.