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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. 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: | 4.647e-9 CTI/day | (1.683e-9 CTI/day) |
|---|---|---|
| Detrended slope: | 8.986e-9 CTI/day | (8.134e-9 CTI/day) |
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.
| CCD0 | CCD1 | CCD2 | CCD3 | CCD4 | CCD5 | CCD6 | CCD7 | CCD8 | CCD9 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Previously Unknown Bad Pixels | ||||||||||
| Current Warm Pixels | (21,95) | (233,321) (233,322) (233,323) (233,324) (233,325) (258,797) (263,317) (280,313) (282,385) (352,544) (367,511) (369,376) (669,577) (745,313) (792,313) | (139,109) (197,241) (356,902) (587,544) (838,239) (881,53) (1024,454) (1024,455) (1024,456) (1024,457) (1024,458) | |||||||
| Flickering Warm Pixels | (153,205) (143,700) (692,141) (667,782) | (802,665) (427,125) (910,239) | (526,66) (726,537) | (247,364) | (233,326) (233,328) (233,327) (641,669) (1023,166) (233,315) | (1000,214) (843,420) (884,31) (416,229) | (199,678) (335,412) | (157,47) (913,165) (833,325) (324,14) (182,474) (1024,453) | (636,819) (40,49) | |
| Current Hot Pixels | ||||||||||
| Flickering Hot Pixels | ||||||||||
| Warm column candidates | ||||||||||
| Flickering Warm Column Candidates | 509 518 514 1021 | 518 509 | 514 1021 518 | 509 514 1021 |
For this period, 6 peaks are observed.
| Day (DOY) | Temp (C) | Width (Days) | |
|---|---|---|---|
| 354.33 | -116.80000 | 0.52 | |
| 355.74 | -101.28000 | 0.39 | |
| 357.94 | -115.87000 | 0.88 | |
| 358.37 | -109.83940 | 0.18 | |
| 360.29 | -116.75000 | 0.60 | |
| 360.99 | -113.66000 | >0.03 |
Weekly focal plane temperature with sun angle, earth angle, and altitude overplotted. Sun angle is the solar array angle, that is the angle between the sun and the optical axis (+X axis). The earth angle is the angle between earth and the ACIS radiator (+Z axis). Altitude varies from 34 kkm to 128 kkm.
7 TSC moves this period
| weekly average time/step | 0.00127 s |
|---|---|
| mission average time/step | 0.00133 s |
New violations or new extrema are shown in blue cells.
| MSID | 12/20/13 | 12/21/13 | 12/22/13 | 12/23/13 | 12/24/13 | 12/25/13 | 12/26/13 | yellow limits (lower) upper | red limits (lower) upper | Units | Description |
| 1DPAMZT | 304.83 | 305.34 | (4.00) 30.00 | (-37.50) 40.50 |
C | # DPA -Z PANEL TEMP | |||||
| OHRTHR43 | 294.62 | 294.76 | 294.69 | 294.66 | 294.29 | 294.61 | 294.52 | (292.4) 294.1 | (280.2) 308.0 |
K | #RT 134: PERISCOPE |
| 3TSMXCET | 263.31 | 268.30 | 268.30 | 268.30 | 268.30 | 270.79 | (153.0) 263.0 | (148.0) 353.0 |
K | #-X TURTLE SHELL NR HRC CEA | |
| 3TSMXSPT | 305.71 | 305.71 | 305.71 | 310.70 | 308.21 | 308.21 | (203.0) 283.0 | (148.0) 353.0 |
K | #-X TURTLE SHELL NR ACIS SS | |
| ELBI | 48.96 | 49.99 | 48.44 | 49.73 | 50.25 | 49.21 | 49.99 | (2.0) 3.0 | (1.0) 4.0 |
AMP | #LOAD BUS CURRENT (ELBI_LOW) |
| ELBV | (27.89) | (27.42) | (27.73) | (27.26) | (27.89) | (27.26) | (28.0) 33.8 | (25.0) 35.8 |
V | #LOAD BUS VOLTAGE |
| OBSID | DETECTOR | GRATING | TARGET | ANALYSIS | ACA |
|---|---|---|---|---|---|
| 15291 | HRC-I | NONE | 1E 1207.4-5209 | OK | OK |
| 15716 | ACIS-235678 | NONE | V Hya | OK | OK |
| 16169 | ACIS-235678 | NONE | HVS5 | OK | OK |
| 16022 | ACIS-23678 | NONE | SDSS J082413.13+433721.0 | OK | OK |
| 15118 | ACIS-01236 | NONE | G071.61+29.79 | OK | OK |
| 15680 | ACIS-23678 | NONE | Comet C/2012 S1 (ISON) | OK | OK |
| 16547 | ACIS-23678 | NONE | Comet C/2012 S1 (ISON) | OK | OK |
| 15804 | ACIS-235678 | NONE | XMMU J035941.7-673820 | OK | OK |
| 15795 | ACIS-012367 | NONE | IGR J20107+4534 | OK | OK |
| 16131 | ACIS-01236 | NONE | UGC 03957 NORTH | OK | OK |
| 16303 | ACIS-23567 | NONE | SDSS J022830.25+003027.9 | OK | OK |
| 16018 | ACIS-235678 | NONE | SDSS J093813.50+542825.1 | OK | OK |
| 15681 | ACIS-23678 | NONE | Comet C/2012 S1 (ISON) | OK | OK |
| 16548 | ACIS-23678 | NONE | Comet C/2012 S1 (ISON) | OK | OK |
| 14955 | ACIS-23678 | NONE | SDSS J1537+2716 | OK | OK |
| 15968 | ACIS-23567 | NONE | PSR J0051+0423 | OK | OK |
| 16204 | ACIS-5678 | LETG | BP Tau | OK | OK |
| 16418 | ACIS-56789 | HETG | Capella | CAL | OK |
| 16132 | ACIS-01236 | NONE | UGC 03957 EAST | OK | OK |
| 15106 | ACIS-01236 | NONE | G172.88+65.32 | OK | OK |
| 15205 | ACIS-012367 | NONE | Shapley B | OK | OK |
| 14657 | ACIS-012367 | NONE | 1FLG J1018.6-5856 | OK | OK |
| 15717 | ACIS-235678 | NONE | EY Hya | OK | OK |
| 15970 | ACIS-23567 | NONE | PSR J0335+4555 | OK | OK |
| 16557 | ACIS-5678 | LETG | BP Tau | OK | OK |
| 14595 | ACIS-235678 | NONE | NGC 7354 | OK | OK |
| 16042 | ACIS-7 | NONE | M87 | OK | OK |
This week's focus is OBA Thermal.
Last reported on
Oct 10.
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.
| MSID | MEAN | RMS | DELTA/YR | DELTA/YR/YR | UNITS | DESCRIPTION |
| OOBTHR02 | 284.72 | 0.75 | 4.720e-01 | 2.071e-01 | K | RT 25: HRMA STRUT |
| OOBTHR09 | 290.28 | 2.01 | 1.891e+00 | 1.971e+00 | K | RT 32: OBA CONE |
| OOBTHR15 | 288.03 | 2.04 | 1.272e+00 | 6.845e-01 | K | RT 38: OBA CONE |
| OOBTHR22 | 288.19 | 2.53 | 1.418e+00 | 9.002e-01 | K | RT 44: OBA CONE |
| OOBTHR28 | 290.55 | 2.58 | 2.008e+00 | 2.390e+00 | K | RT 50: OBA CONE |
| OOBTHR35 | 284.90 | 2.31 | 7.655e-01 | 8.095e-01 | K | RT 57: OBA AFT BULKHEAD |
| OOBTHR41 | 283.77 | 0.93 | 5.067e-01 | 4.989e-01 | K | RT 63: TFTE CONE |
| OOBTHR47 | 264.42 | 1.22 | 7.560e-01 | 1.190e+00 | K | RT 69: TFTE COVER |
| OOBTHR49 | 283.13 | 1.605e-02 | 1.598e-03 | -5.514e-04 | K | RT 75: S/C STRUT |
| OOBTHR60 | 289.73 | 2.84 | 1.610e+00 | 9.187e-01 | K | RT 153: OBA CONE |
| OOBTHR62 | 288.48 | 1.67 | 1.044e+00 | 5.877e-01 | K | RT 155: OBA FWD BULKHEAD |
| MSID | MEAN | RMS | DELTA/YR | DELTA/YR/YR | UNITS | DESCRIPTION |
| OHRTHR02 | 295.31 | 5.266e-03 | -1.076e-03 | 5.892e-04 | K | RT 2: HRMA FORWARD APERTURE PLATE |
| OHRTHR12 | 294.13 | 2.790e-02 | 1.414e-02 | 1.687e-02 | K | RT 115: HRMA H1 FLEXURE |
| OHRTHR23 | 295.26 | 5.103e-03 | -2.045e-03 | -2.076e-03 | K | RT 8: HRMA PRECOLLIMATOR PLATE 10 |
| OHRTHR36 | 294.13 | 5.285e-02 | 3.203e-02 | 1.920e-02 | K | RT 113: HRMA H1 FLEXURE |
| OHRTHR38 | 290.46 | 1.41 | 8.844e-01 | 2.944e-01 | K | RT 120: HRMA AFT COLLIMATOR OUTER CYLINDER |
| OHRTHR40 | 294.04 | 5.841e-02 | 3.206e-02 | 3.032e-02 | K | RT 124: HRMA MOUNT |
| OHRTHR44 | 295.29 | 5.427e-03 | -1.127e-03 | -2.449e-03 | K | RT 1: HRMA FORWARD APERTURE PLATE |
| OHRTHR46 | 295.27 | 1.882e-03 | -4.488e-04 | 8.633e-04 | K | RT 7: HRMA FORWARD APERTURE PLATE |
| OHRTHR54 | 294.20 | 3.217e-02 | 1.874e-02 | 1.444e-02 | K | RT 106: HRMA CAP |
| OHRTHR60 | 294.04 | 2.160e-02 | 8.027e-04 | 9.924e-03 | K | RT 126: HRMA MOUNT |
If you have any questions, please contact: swolk@head.cfa.harvard.edu
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