MTA Monitoring Report 02/23/07 - 03/01/07

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: 2.281e-9 CTI/day (3.139e-9 CTI/day)
Detrended slope: 6.985e-9 CTI/day(7.456e-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

11 TSC moves this period
weekly average time/step 0.00140 s
mission average time/step 0.00135 s

Telemetry

New violations or new extrema are shown in blue cells.
MSID 02/23/07 02/24/07 02/25/07 02/26/07 02/27/07 02/28/07 03/01/07 yellow limits
(lower)
upper
red limits
(lower)
upper
Units Description
1DPICACU   (0.72)           (0.90)
1.75
(-1000)
1000
AMP DPA INPUT CURRENT A
1DPICBCU   (0.25)           (0.70)
1.75
(-1000)
1000
AMP DPA INPUT CURRENT B
1CRAT 150.00             (143.16)
148.16
(131.16)
183.16
K COLD RADIATOR TEMP. A
1CRBT 150.00             (143.16)
148.16
(131.16)
183.16
K COLD RADIATOR TEMP. B
1DPPWRA   (20.68)           (23.4)
59.5
(-999)
999
W DPA POWER A
1DPPWRB   (7.39)           (18.2)
59.5
(-999)
999
W DPA POWER B
5EPHINT 314.30 316.43 317.71 314.30 314.30     (261.0)
300.0
(258.0)
303.0
K EPHIN TEMP
HKP27V (10.84) (9.38) (9.38) (11.32) (11.32) (13.64) (12.18) (25.91)
27.91
(24.91)
28.91
V HK 27 Volts Rail - Voltage
HKP27I 7.88 7.88 7.88 7.88 7.88   7.80 (3.66)
5.24
(3.46)
5.44
AMP HK 27 Volts Rail - Current
HKEBOXTEMP   322.29 322.29         (268.0)
308.0
(253.0)
343.0
K EPHIN HOUSEKEEPING EBOX: TEMPERATURE (5EHSE300)
TEIO 333.98 335.56 337.13         (253.0)
320.2
(250.2)
323.0
K EPHIN ELECTRONICS HOUSING TEMP
TEPHIN 314.47 317.77 318.59         (260.8)
300.2
(258.0)
303.0
K EPHIN SENSOR HOUSING TEMP
BOXTEMP     293.65         (278.0)
292.0
(276.0)
294.0
K SEA box temperature
TFSSBKT1 346.55 348.12 348.12         (237.4)
333.0
(223.0)
348.0
K FSS BRACKET-1 TEMP (+Y)
TFSSBKT2 348.12 348.12 348.12         (237.4)
333.0
(223.0)
348.0
K FSS BRACKET-2 TEMP (-Y)
TMZLGABM       329.78       (244.1)
321.9
(208.0)
388.0
K -Z LOW-GAIN ANTENNA BOOM TEMP
TMZP_CNT 340.27 341.84 340.27         (237.4)
327.4
(227.4)
349.7
K -Z PNL TEMP:CENTER
TB1T1             (270.09) (270.2)
298.0
(268.0)
300.8
K BATT 1 TEMP 1
4RT577T 289.13 289.13 289.13         (281.9)
288.6
(250.2)
308.0
K RT 577 - OB CONE TEMP
4RT584T 289.00 289.26 289.51 289.51 289.26 289.26 289.26 (281.9)
288.6
(250.2)
308.0
K RT 584 - STRUT TEMP
4RT590T   288.75 289.26 289.00       (281.9)
288.6
(250.2)
308.0
K RT 590 - STRUT TEMP
4RT591T   289.00 289.76 289.51 289.26 289.00   (281.9)
288.6
(250.2)
308.0
K RT 591 - STRUT TEMP
4RT709T     286.07   286.07     (281.9)
285.8
(250.2)
308.0
K RT 709 - OB BULKHEAD TEMP
4RT710T 286.38 286.69 286.69 286.69 286.69 286.69 286.38 (281.9)
285.8
(250.2)
308.0
K RT 710 - OB BULKHEAD TEMP
4RT711T 286.38 286.69 286.69 286.69 286.69 286.69 286.38 (281.9)
285.8
(250.2)
308.0
K RT 711 - OB BULKHEAD TEMP
OHRTHR38     288.69 288.69 288.69 288.69 288.63 (285.8)
288.6
(255.2)
308.0
K RT 120: HRMA AFT COLLIMATOR OUTER CYLINDER
OOBTHR04 288.85 289.07 289.25 289.20 289.16 289.16 288.98 (281.9)
288.6
(250.2)
308.0
K RT 27: HRMA STRUT
OOBTHR05         289.54 289.54   (281.9)
288.6
(250.2)
308.0
K RT 28: HRMA STRUT
OOBTHR26     288.77         (281.9)
288.6
(250.2)
308.0
K RT 48: OBA CONE
OOBTHR31 291.81 291.59 292.29         (281.9)
289.7
(250.2)
308.0
K RT 53: OBA AFT BULKHEAD
OOBTHR45 289.54 290.15 290.33 290.15 290.15 289.81 289.98 (281.9)
288.6
(250.2)
308.0
K RT 67: TFTE COVER
OOBTHR51     288.98 288.72       (281.9)
288.6
(250.2)
308.0
K RT 77: S/C STRUT
OOBTHR52   288.62 289.32 289.14 288.88 288.79   (281.9)
288.6
(250.2)
308.0
K RT 78: S/C STRUT
OOBTHR56   293.03 293.21         (281.9)
288.6
(250.2)
308.0
K RT 158: OBA CONE
OOBTHR57 292.94 292.85 293.21         (281.9)
288.6
(250.2)
308.0
K RT 150: OBA CONE

IRUs


Recent Observations


OBSID DETECTOR GRATING TARGET ANALYSIS ACA
7045 ACIS-012367 NONE Deep GCS 24 OK OK
7744 ACIS-012367 NONE EA03 OK OK
7047 ACIS-012367 NONE Deep GCS 26 OK OK
7784 ACIS-5678 NONE SDSS J1302+0030 OK OK
7691 ACIS-0123 NONE Abell1650 OK OK
8217 ACIS-23678 NONE Jupiter OK OK
7815 ACIS-235678 NONE IRAS F18293-3413 OK OK
7360 ACIS-456789 HETG 3C279 OK OK
7437 ACIS-456789 HETG TW Hya OK OK

Trending

This week's focus is SIM.

Trends last reported on Dec 07.

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.