MTA Monitoring Report 12/12/08 - 12/18/08

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: 1.351e-9 CTI/day (1.631e-9 CTI/day)
Detrended slope: 7.080e-9 CTI/day(7.280e-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

10 TSC moves this period
weekly average time/step 0.00140 s
mission average time/step 0.00134 s

Telemetry

New violations or new extrema are shown in blue cells.
MSID 12/12/08 12/13/08 12/14/08 12/15/08 12/16/08 12/17/08 12/18/08 yellow limits
(lower)
upper
red limits
(lower)
upper
Units Description
1CBAT (203.40) (203.40) (203.40) (203.40) (203.40) (200.95) (200.95) (210.0)
301.0
(205.0)
306.06
A CAMERA BODY TEMP.
1CBBT (203.40) (203.40) (203.40) (203.40) (203.40) (203.40) (203.40) (210.0)
301.0
(205.0)
306.06
B CAMERA BODY TEMP.
1WRBT           (183.83)   (185.0)
323.0
(180.0)
360.06
B WARM RADIATOR TEMP.
5EPHINT 319.42 316.86 318.14 315.16 315.16 317.29 319.84 (261.0)
300.0
(258.0)
303.0
TEMP EPHIN
HKEBOXTEMP 323.67 322.97 323.67 320.29 320.29 322.29 323.67 (268.0)
308.0
(253.0)
343.0
K EPHIN HOUSEKEEPING EBOX: TEMPERATURE (5EHSE300)
HKFBIASLEAKI 3.83 3.29 3.60 2.68 2.74 3.22 3.96 (-100.0)
2.0
(-200.0)
3.0
uA EPHIN HOUSEKEEPING F-BIAS: LEAKAGE CURRENT (5EHSE900)
TEIO 337.13 338.70 338.70 337.13 335.56 338.70   (253.0)
320.2
(250.2)
323.0
K EPHIN ELECTRONICS HOUSING TEMP
TEPHIN 318.59 318.59 320.24 316.94 316.94 318.59 319.42 (260.8)
300.2
(258.0)
303.0
TEMP EPHIN SENSOR HOUSING
IMHVLV           (57.00)   (126.0)
128.0
(125.0)
129.0
(2IMHVLV) Imaging bot MCP HV monitor
IMHVLV         230.00 230.00   (126.0)
128.0
(125.0)
129.0
(2IMHVLV) Imaging bot MCP HV monitor
IMHBLV         (80.00)     (126.0)
128.0
(125.0)
129.0
(2IMHBLV) Imaging bot and top MCP HV monitor
CALPALV     (73.00)   (72.00) (38.00)   (126.0)
128.0
(125.0)
129.0
V Cal pulser amplitude (2CALPALV)
RSRFALV     (141.00)   (141.00) (3.00)   (172.0)
174.0
(171.0)
175.0
V Range switch setting (2RSRFALV)
PRBSCR     (-2.99)   (-2.99) (-8.65)   (1.239)
1.921
(0.898)
2.262
AMP Primary bus current (2PRBSCR)
PRBSVL     (6.56)   (6.56) (6.56)   (23.0)
34.0
(22.0)
35.0
V Primary bus voltage (2PRBSVL)
SPINATM     (-30.96)   (-30.96) (-30.96)   (-12.15)
34.85
(-15.15)
39.85
C Spect det temperature (2SPINATM)
LVPLATM     (-51.40)   (-51.40) (-51.40)   (-32.15)
49.85
(-35.15)
54.85
C LVPS plate temperature (2LVPLATM)
SMTRATM           (-51.65)   (-17.15)
44.85
(-20.15)
49.85
C Selected motor temperature (2SMTRATM)
SMTRATM     55.20   55.20 55.20   (-17.15)
44.85
(-20.15)
49.85
C Selected motor temperature (2SMTRATM)
AACCCDRT     296.18 296.18       (287.28)
289.58
(287.13)
289.73
K AC CCD TEMP (RDNT)
AACH1T     (293.22) (293.22)       (314.0)
341.0
(264.0)
373.0
K PEA1 AC HOUSING TEMPERATURE IMAGE 0
AACH2T     293.22 293.22       (278.0)
293.0
(250.2)
310.8
K AC HOUSING TEMP (ACH2)
AAOTH2MT     292.85 292.85       (286.50)
287.53
(286.40)
287.63
K AC OPT TEL ASSY SECONDARY MIRROR TEMP (HRMA)
3RCTUBPT   298.48 299.99 297.98 299.49 297.98   (234.1)
276.3
(231.6)
278.8
(+X) RCTU BASEPLATE
BOXTEMP     294.15 294.15   294.15   (225.2)
248.7
(223.2)
350.7
K SEA box temperature
ESAMYI (0.06)     (0.06)   (0.06)   (8.5)
27
(6.5)
33.0
AMP S/A -Y CURRENT
ESAMYI 46.90     47.10   46.90   (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 47.46     47.65   47.46   (7.5)
27
(6.5)
33.0
AMP S/A +Y CURRENT
ELBI   49.73 48.96 49.99 49.73 47.66   (17.0)
32.0
(3.0)
75.8
AMP LOAD BUS CURRENT
AWD1TQI (-2.38)     (-1.46) (-2.62) (-3.39) (-2.62) (-1.22)
1.22
(-3.3)
3.3
CURRENT WHEEL 1 TORQUE
AWD1TQI           2.75 3.27 (-1.22)
1.22
(-3.3)
3.3
CURRENT WHEEL 1 TORQUE
AWD2TQI (-1.38)             (-1.22)
1.22
(-3.3)
3.3
CURRENT WHEEL 2 TORQUE
AWD3TQI     (-1.50) (-1.46)   (-2.50) (-3.35) (-1.22)
1.22
(-3.3)
3.3
CURRENT WHEEL 3 TORQUE
AWD3TQI           3.27 3.23 (-1.22)
1.22
(-3.3)
3.3
CURRENT WHEEL 3 TORQUE
AWD4TQI (-1.42)     (-1.30)   (-2.86) (-3.43) (-1.22)
1.22
(-3.3)
3.3
CURRENT WHEEL 4 TORQUE
AWD4TQI 2.35         3.15 2.71 (-1.22)
1.22
(-3.3)
3.3
CURRENT WHEEL 4 TORQUE
AWD6TQI       (-1.34)   (-3.43) (-3.43) (-1.22)
1.22
(-3.3)
3.3
CURRENT WHEEL 6 TORQUE
AWD6TQI           2.19 3.19 (-1.22)
1.22
(-3.3)
3.3
CURRENT WHEEL 6 TORQUE
CSSR2CBV         4.96 4.96   (-1.0)
1.0
(-1.0)
1.0
V SSR-2 CONVERTER B VOLTAGE
TCYLFMZM     348.63   348.63 348.63   (230.2)
346.9
(227.4)
349.7
K CNT CYL TEMP:-Z SIDE UNDER LAE-1
TCYLFMZP     348.63   348.63 351.03   (230.2)
346.9
(227.4)
349.7
K CNT CYL TEMP:-Z SIDE UNDER LAE-2
TSAMYT (304.78)     (304.78)   (304.78)   (310.8)
349.7
(255.2)
366.3
K -Y WING SOLAR ARRAY TEMP
TSAPYT (304.78)     (304.78)   (304.78)   (310.8)
349.7
(255.2)
366.3
K +Y WING SOLAR ARRAY TEMP
TSCIUSF1         362.26 362.26   (230.2)
346.9
(227.4)
349.7
TEMP SC-IUS FITTING-1
TSCIUSF8     362.26   362.26 362.26   (230.2)
346.9
(227.4)
349.7
TEMP SC-IUS FITTING-8
TSCTSF1           301.06   (255.8)
300.2
(253.0)
303.0
TEMP SC-TS FITTING -1
TSCTSF6           300.55   (255.8)
300.2
(253.0)
303.0
TEMP SC-TS FITTING -6
4RT584T 290.01   290.01 290.27   290.01 290.01 (281.9)
290.0
(250.2)
308.0
K RT 584 - STRUT TEMP
4RT591T       292.05   293.08 292.82 (281.9)
292.0
(250.2)
308.0
K RT 591 - STRUT TEMP
OOBTHR05 290.19   290.14 290.19   290.23 290.23 (281.9)
290.0
(250.2)
308.0
K RT 28: HRMA STRUT
OOBTHR52           292.32 292.19 (281.9)
292.0
(250.2)
308.0
K RT 78: S/C STRUT

IRUs


Recent Observations


OBSID DETECTOR GRATING TARGET ANALYSIS ACA
10758 ACIS-23567 NONE SDSS J0815+3959 OK OK
10827 ACIS-456789 HETG Eta Car OK OK
8922 ACIS-01236 NONE G305 OK OK
10260 ACIS-01237 NONE ESO 270-G007 OK OK
10481 ACIS-23567 NONE RCS1447+0828 OK OK
7573 ACIS-235678 NONE GRB 081007 OK OK
10223 ACIS-56789 HETG SN1996cr OK OK
8907 HRC-I NONE Alpha Centauri OK OK
8929 ACIS-456789 HETG HD 119682 OK OK
9829 HRC-I NONE M31 OK OK
10466 ACIS-35678 NONE RXC J0352.9+1941 OK OK
10838 HRC-I NONE M31 OK OK
10837 ACIS-235678 NONE GRB 081007 OK OK

Trending

This week's focus is Sun Angle Correlations.

Last reported on Sep 25.

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.