Quiet.
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: | 1.754e-9 CTI/day | (2.570e-9 CTI/day) |
---|---|---|
Detrended slope: | 7.067e-9 CTI/day | (7.508e-9 CTI/day) |
CCD0 | CCD1 | CCD2 | CCD3 | CCD4 | CCD5 | CCD6 | CCD7 | CCD8 | CCD9 | |
---|---|---|---|---|---|---|---|---|---|---|
Previously Unknown Bad Pixels | ||||||||||
Current Warm Pixels | (475,358) (482,142) | (227,467) (247,364) |
(233,315) (233,321) (233,322) (233,323) (233,324) (233,325) (233,327) (233,326) (258,797) (263,317) (280,313) (282,385) (352,544) (367,511) (369,376) (641,669) (669,577) (745,313) (1023,166) | (360,249) (568,552) | (335,412) (662,995) | (391,982) (881,53) | (294,2) (569,1016) (636,819) | |||
Flickering Warm Pixels | 475,358) (482,142) | (703,739) (811,637) |
(233,315) (233,325) (233,326) (258,797) (352,544) (367,511) (669,577) (1023,166) | (360,249) | (335,412) (662,995) | (182,474) (197,241) (356,902) (391,982) (587,544) (881,53) | (569,1016) | |||
Current Hot Pixels | ||||||||||
Flickering Hot Pixels | ||||||||||
Warm column candidates | 518 | 509 | 509 515 518 | 509 | 509 | 509 | ||||
Flickering Warm Column Candidates |
Day (DOY) | Temp (C) | Width (Days) | |
---|---|---|---|
333.72 | -118.25 | 0.84 | |
334.20 | -117.61 | 0.30 | |
335.26 | -119.06 | 0.48 | |
336.05 | -118.74 | 0.59 | |
336.94 | -109.52 | 1.04 | double peak (shorter one ~118.) |
339.18 | -116.32 | 1.72 | |
339.58 | -116.64 | 0.40 | |
339.91 | -119.06 | 0.15 |
MSID | 11/30/07 | 12/01/07 | 12/02/07 | 12/03/07 | 12/04/07 | 12/05/07 | 12/06/07 | yellow limits (lower) upper | red limits (lower) upper | Units | Description |
1DPICACU | (0.73) | (0.72) | (0.70) | (0.71) | (0.90) 1.75 | (-1000) 1000 | AMP | #DPA INPUT CURRENT A | |||
1DPICBCU | (0.26) | (0.26) | (0.25) | (0.26) | (0.70) 1.75 | (-1000) 1000 | AMP | #DPA INPUT CURRENT B | |||
1CRAT | 150.00 | 157.20 | 150.00 | 150.00 | 150.00 | (143.16) 148.16 | (131.16) 183.16 | K | #COLD RADIATOR TEMP. A | ||
1CRBT | 150.00 | 157.20 | 150.00 | 150.00 | 150.00 | (143.16) 148.16 | (131.16) 183.16 | K | #COLD RADIATOR TEMP. B | ||
1DPPWRA | (20.97) | (20.48) | (20.00) | (20.29) | (23.4) 59.5 | (-999) 999 | W | # DPA POWER A | |||
1DPPWRB | (7.61) | (7.61) | (7.28) | (7.61) | (18.2) 59.5 | (-999) 999 | W | # DPA POWER B | |||
5EPHINT | 317.71 | 318.14 | 316.86 | 318.56 | 318.56 | 318.56 | 316.01 | (261.0) 300.0 | (258.0) 303.0 | K | #EPHIN TEMP |
HKP27V | (9.38) | (9.38) | (9.38) | (9.38) | (10.59) | (10.35) | (9.86) | (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 | 7.88 | 7.80 | (3.66) 5.24 | (3.46) 5.44 | AMP | #HK 27 Volts Rail - Current |
HKEBOXTEMP | 322.29 | 322.97 | 320.95 | 322.97 | 322.97 | 322.97 | (268.0) 308.0 | (253.0) 343.0 | K | #EPHIN HOUSEKEEPING EBOX: TEMPERATURE (5EHSE300) | |
TEIO | 338.70 | 337.13 | 338.70 | (253.0) 320.2 | (250.2) 323.0 | K | #EPHIN ELECTRONICS HOUSING TEMP | ||||
TEPHIN | 318.59 | 318.59 | 317.77 | 318.59 | 318.59 | 318.59 | 316.94 | (260.8) 300.2 | (258.0) 303.0 | K | #EPHIN SENSOR HOUSING TEMP |
TFSSBKT1 | 348.12 | 348.12 | 346.55 | 348.12 | (237.4) 333.0 | (223.0) 348.0 | K | #FSS BRACKET-1 TEMP (+Y) | |||
TFSSBKT2 | 348.12 | 348.12 | 346.55 | 348.12 | (237.4) 333.0 | (223.0) 348.0 | K | #FSS BRACKET-2 TEMP (-Y) | |||
TMZP_CNT | 340.27 | 340.27 | 340.27 | (237.4) 327.4 | (227.4) 349.7 | K | #-Z PNL TEMP:CENTER | ||||
4RT577T | 289.44 | 289.13 | 289.74 | (281.9) 288.6 | (250.2) 308.0 | K | #RT 577 - OB CONE TEMP | ||||
4RT584T | 289.51 | 289.51 | 289.51 | 289.51 | 289.76 | 289.76 | 289.26 | (281.9) 288.6 | (250.2) 308.0 | K | #RT 584 - STRUT TEMP |
4RT585T | 290.01 | (281.9) 288.6 | (250.2) 308.0 | K | #RT 585 - STRUT TEMP | ||||||
4RT590T | 288.75 | 289.26 | 289.26 | 288.75 | 289.51 | 289.51 | (281.9) 288.6 | (250.2) 308.0 | K | #RT 590 - STRUT TEMP | |
4RT591T | 289.00 | 289.51 | 289.51 | 289.00 | 289.76 | 289.76 | (281.9) 288.6 | (250.2) 308.0 | K | #RT 591 - STRUT TEMP | |
4RT700T | 288.83 | 288.83 | 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 | 286.38 | (281.9) 285.8 | (250.2) 308.0 | K | #RT 709 - OB BULKHEAD TEMP | |
4RT710T | 286.69 | 286.99 | 286.69 | 286.99 | 286.99 | 286.99 | 286.38 | (281.9) 285.8 | (250.2) 308.0 | K | #RT 710 - OB BULKHEAD TEMP |
4RT711T | 286.99 | 286.99 | 286.69 | 286.99 | 286.99 | 286.99 | 286.69 | (281.9) 285.8 | (250.2) 308.0 | K | #RT 711 - OB BULKHEAD TEMP |
OHRTHR38 | 288.85 | 288.85 | 288.63 | 288.85 | 288.85 | 288.79 | (285.8) 288.6 | (255.2) 308.0 | K | #RT 120: HRMA AFT COLLIMATOR OUTER CYLINDER | |
OOBTHR04 | 289.38 | 289.33 | 289.33 | 289.25 | 289.51 | 289.55 | 289.11 | (281.9) 288.6 | (250.2) 308.0 | K | #RT 27: HRMA STRUT |
OOBTHR05 | 289.67 | 289.58 | 289.62 | 289.75 | 289.80 | (281.9) 288.6 | (250.2) 308.0 | K | #RT 28: HRMA STRUT | ||
OOBTHR26 | 288.77 | 288.90 | (281.9) 288.6 | (250.2) 308.0 | K | #RT 48: OBA CONE | |||||
OOBTHR31 | 291.72 | 290.29 | (281.9) 289.7 | (250.2) 308.0 | K | #RT 53: OBA AFT BULKHEAD | |||||
OOBTHR39 | 287.21 | 287.29 | 287.29 | 287.34 | (281.9) 285.8 | (250.2) 308.0 | K | #RT 61: TFTE CONE | |||
OOBTHR45 | 290.46 | 290.59 | 290.46 | 290.63 | 290.76 | 290.76 | 290.41 | (281.9) 288.6 | (250.2) 308.0 | K | #RT 67: TFTE COVER |
OOBTHR51 | 288.94 | 288.94 | 289.29 | 289.20 | (281.9) 288.6 | (250.2) 308.0 | K | #RT 77: S/C STRUT | |||
OOBTHR52 | 288.75 | 289.19 | 289.19 | 288.71 | 289.40 | 289.45 | (281.9) 288.6 | (250.2) 308.0 | K | #RT 78: S/C STRUT | |
OOBTHR56 | 293.56 | 293.74 | 293.56 | 293.74 | 293.65 | 293.65 | 293.74 | (281.9) 288.6 | (250.2) 308.0 | K | #RT 158: OBA CONE |
OOBTHR57 | 292.85 | 291.33 | 292.40 | (281.9) 288.6 | (250.2) 308.0 | K | #RT 150: OBA CONE |
OBSID | DETECTOR | GRATING | TARGET | ANALYSIS | ACA |
---|---|---|---|---|---|
9012 | ACIS-012367 | NONE | SAX J1324.4-6200 | OK | OK |
8619 | ACIS-01236 | NONE | DEEP2 Field 4 | OK | OK |
8620 | ACIS-01236 | NONE | DEEP2 Field 4 | OK | OK |
8621 | ACIS-01236 | NONE | DEEP2 Field 4 | OK | OK |
8622 | ACIS-01236 | NONE | DEEP2 Field 4 | OK | OK |
8623 | ACIS-01236 | NONE | DEEP2 Field 4 | OK | OK |
8624 | ACIS-01236 | NONE | DEEP2 Field 4 | OK | OK |
8625 | ACIS-01236 | NONE | DEEP2 Field 4 | OK | OK |
9770 | ACIS-012367 | NONE | DR 21 | OK | OK |
9511 | ACIS-23678 | NONE | NGC 5422 | OK | OK |
9068 | ACIS-012367 | NONE | IGR J09485-4726 | OK | OK |
8896 | ACIS-456789 | HETG | Orion Trapezium Cluster | OK //Grat | OK |
9772 | ACIS-23678 | NONE | NGC 5422 | OK | OK |
8626 | ACIS-01236 | NONE | DEEP2 Field 4 | OK | OK |
8627 | ACIS-01236 | NONE | DEEP2 Field 4 | OK | OK |
8628 | ACIS-01236 | NONE | DEEP2 Field 4 | OK | OK |
8629 | ACIS-01236 | NONE | DEEP2 Field 4 | OK | OK |
8630 | ACIS-01236 | NONE | DEEP2 Field 4 | OK | OK |
9285 | ACIS-7 | NONE | 2216-038 | OK | OK |
9394 | ACIS-01236 | NONE | cl0245+0936 | OK | OK |
9771 | ACIS-012367 | NONE | DR 21 | OK | OK |
9546 | ACIS-235678 | NONE | NGC 5474 | OK | OK |
9407 | ACIS-23567 | NONE | 3C 186 | OK | OK |
9103 | ACIS-235678 | NONE | SN 2007pk | OK | OK |
7356 | ACIS-012367 | NONE | IC 1795 | OK | OK |
9117 | ACIS-7 | NONE | Cassiopeia A | OK | OK |
This week's focus is
Ground Computations.
Trends last reported on
Aug 30.
Only the most interesting or representative msids are shown below.
For a full listing choose the bulletted link.
Computed ACIS Electronics | ||||||
MSID | MEAN | RMS | DELTA/YR | DELTA/YR/YR | UNITS | DESCRIPTION |
1DPPWRA | 40.60 | 0.99 | -2.241e-01 | -3.149e-01 | W | DPA POWER A |
1DPPWRB | 35.27 | 0.63 | -7.263e-02 | -4.528e-02 | W | DPA P WER B |
Computed HRMA Gradients | ||||||
MSID | MEAN | RMS | DELTA/YR | DELTA/YR/YR | UNITS | DESCRIPTION |
FWBLKHDT | 284.05 | 0.50 | 2.136e-01 | 3.619e-02 | TEMP | FORWARD BULKHEAD |
HRMASTRUTRNGE | 4.91 | 0.48 | 2.548e-01 | 9.960e-05 | K | HRMA STRUT TEMP |
OBAAVG | 284.28 | 0.59 | 2.475e-01 | 3.631e-02 | K | OBA/TFTE TEMP |
OBACONEAVG | 284.51 | 0.77 | 3.313e-01 | 4.564e-02 | K | OBA CONE AVG TEMP |
SCSTRUTRNGE | 3.76 | 1.37 | 5.765e-01 | 1.646e-02 | K | SC STRUT TEMP |
TFTERANGE | 27.99 | 0.87 | 4.956e-01 | 6.075e-03 | K | TFTE VENT/RAD TEMP |