MTA Monitoring Report 08/03/07 - 08/09/07

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: 1.991e-9 CTI/day (2.982e-9 CTI/day)
Detrended slope: 6.996e-9 CTI/day(7.473e-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

7 TSC moves this period
weekly average time/step 0.00129 s
mission average time/step 0.00135 s

Telemetry

New violations or new extrema are shown in blue cells.
MSID 08/03/07 08/04/07 08/05/07 08/06/07 08/07/07 08/08/07 08/09/07 yellow limits
(lower)
upper
red limits
(lower)
upper
Units Description
1CRAT 152.40   150.00 152.40   154.80   (143.16)
148.16
(131.16)
183.16
K #COLD RADIATOR TEMP. A
1CRBT 152.40   152.40 152.40   154.80   (143.16)
148.16
(131.16)
183.16
K #COLD RADIATOR TEMP. B
5EPHINT 313.88 316.86 314.73         (261.0)
300.0
(258.0)
303.0
K #EPHIN TEMP
HKP27V (9.50) (9.38) (10.84) (14.49) (15.71) (15.22) (15.59) (25.91)
27.91
(24.91)
28.91
V #HK 27 Volts Rail - Voltage
HKP27I 7.80 7.88 7.88         (3.66)
5.24
(3.46)
5.44
AMP #HK 27 Volts Rail - Current
HKEBOXTEMP 320.29 320.95           (268.0)
308.0
(253.0)
343.0
K #EPHIN HOUSEKEEPING EBOX: TEMPERATURE (5EHSE300)
TEIO 333.98 335.56           (253.0)
320.2
(250.2)
323.0
K #EPHIN ELECTRONICS HOUSING TEMP
TEPHIN 314.47 316.94 314.47         (260.8)
300.2
(258.0)
303.0
K #EPHIN SENSOR HOUSING TEMP
3FAMYZAT             308.14 (253.0)
308.0
(225.0)
353.0
K #FA STRUCTURE +X FACE AT -Y-Z END ABORT HTR. FA6 TEMP
3RCTUBPT             293.45 (253.0)
293.0
(230.5)
315.5
K #RCTU BASEPLATE (+X)
3TTHRC1T             293.45 (243.0)
293.0
(218.5)
353.0
K #TT AT HRC BIPOD ATTACH #1
3TTHRC2T       297.48       (243.0)
293.0
(218.5)
353.0
K #TT AT HRC BIPOD ATTACH #2
TFSSBKT1 343.41 344.98   344.98     343.41 (237.4)
333.0
(223.0)
348.0
K #FSS BRACKET-1 TEMP (+Y)
TFSSBKT2 343.41 344.98   344.98     343.41 (237.4)
333.0
(223.0)
348.0
K #FSS BRACKET-2 TEMP (-Y)
4RT577T 289.13 289.74   288.83     288.83 (281.9)
288.6
(250.2)
308.0
K #RT 577 - OB CONE TEMP
4RT584T 289.51 289.51 289.51 289.26 289.00 289.00 289.00 (281.9)
288.6
(250.2)
308.0
K #RT 584 - STRUT TEMP
4RT590T   288.75 288.75         (281.9)
288.6
(250.2)
308.0
K #RT 590 - STRUT TEMP
4RT591T 289.00 289.51 289.51         (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 286.38 286.69 286.69 286.07 286.07 286.38 286.07 (281.9)
285.8
(250.2)
308.0
K #RT 710 - OB BULKHEAD TEMP
4RT711T 286.69 286.99 286.69 286.38 286.07 286.38 286.07 (281.9)
285.8
(250.2)
308.0
K #RT 711 - OB BULKHEAD TEMP
OHRTHR38   288.74 288.63         (285.8)
288.6
(255.2)
308.0
K #RT 120: HRMA AFT COLLIMATOR OUTER CYLINDER
OOBTHR04 289.25 289.20 289.25 289.03 288.72 288.72 288.68 (281.9)
288.6
(250.2)
308.0
K #RT 27: HRMA STRUT
OOBTHR05 289.54 289.54 289.62         (281.9)
288.6
(250.2)
308.0
K #RT 28: HRMA STRUT
OOBTHR26   288.85           (281.9)
288.6
(250.2)
308.0
K #RT 48: OBA CONE
OOBTHR31       291.72     292.42 (281.9)
289.7
(250.2)
308.0
K #RT 53: OBA AFT BULKHEAD
OOBTHR45 290.11 290.46 290.28 289.33 289.20 289.72 289.02 (281.9)
288.6
(250.2)
308.0
K #RT 67: TFTE COVER
OOBTHR52 288.71 289.10 289.14         (281.9)
288.6
(250.2)
308.0
K #RT 78: S/C STRUT
OOBTHR56 293.12 293.48           (281.9)
288.6
(250.2)
308.0
K #RT 158: OBA CONE
OOBTHR57 291.42 291.87   292.40     293.12 (281.9)
288.6
(250.2)
308.0
K #RT 150: OBA CONE

IRUs


Recent Observations


OBSID DETECTOR GRATING TARGET ANALYSIS ACA
8207 ACIS-0123 NONE GBW27 OK OK
8208 ACIS-0123 NONE GBW28 OK OK
8209 ACIS-0123 NONE GBW30 OK OK
8213 ACIS-0123 NONE GBW29 OK OK
8472 ACIS-35678 NONE RXJ1648.7+6019 OK OK
7581 ACIS-235678 NONE AX J1845-0258 OK OK
7457 ACIS-57 NONE RS Ophiuchi OK OK
7629 ACIS-012367 NONE J1911+00 OK OK
8568 ACIS-456789 HETG Orion Trapezium Cluster OK /grating OK
7490 ACIS-7 HETG PSR B1259-63 OK /grating OK
7742 ACIS-456789 HETG NGC 7213 OK /grating OK
8589 ACIS-456789 HETG Orion Trapezium Cluster OK /grating OK
7481 ACIS-0123 NONE XTE J1829-098 OK OK

Trending

This week's focus is EPHIN.

Trends last reported on May 17.

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.