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Quiet
Although we prefer to quote CTI values of the cleanest data (FT <= -119.7 C, int time > 7000sec), the data that fulfills these conditions are getting rare. We now quote CTI based on temperature corrected data for Focal plane temperature <= -118.5 C).
The unit is now CTI/year not CTI/day.
| Average of ACIS-I CCDs (MnKa) slope: | 1.390e-02 CTI/year | (3.808e-05 CTI/day) |
|---|---|---|
| Detrended slope: | 1.539e-02 CTI/year | (4.217e-05 CTI/day) |
We display all bad pixels that have 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 boundaries.
New definitions of warm pixels and flickering pixels (May 15, 2014). If a pixel displays the level beyond a threshold for more than 70% of the time in the past two weeks, the pixel is categorized as a "warm" pixel. If a pixel is above the threshold more than 30% of time but less than 70% of the time in the past two weeks, the pixel is categorized as a "flickering" pixel.
| CCD0 | CCD1 | CCD2 | CCD3 | CCD4 | CCD5 | CCD6 | CCD7 | CCD8 | CCD9 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Previously Unknown Bad Pixels | ||||||||||
| Current Warm Pixels | (726,537) | (21,95) | (357,303) (369,376) (263,317) (161,206) (341,427) | (335,412) | (197,241) (139,109) | |||||
| Flickering Warm Pixels | (692,141) (667,782) (153,205) (143,700) | (427,125) (910,239) (802,665) | (526,66) | (247,364) | (607,281) (282,385) (669,577) (367,511) (258,797) | (1000,214) | (182,474) (881,53) | (150,374) | ||
| Current Hot Pixels | ||||||||||
| Flickering Hot Pixels | ||||||||||
| Warm column candidates | 884 | 510 512 1022 | 512 1022 | |||||||
| Flickering Warm Column Candidates |
For this period, 6 peaks are observed.
| Day (DOY) | Temp (C) | Width (Days) | |
|---|---|---|---|
| 064.83 | -116.50 | 0.37 | |
| 066.9 | -114.41 | 1.60 | |
| 067.6 | -115.71 | 0.52 | |
| 068.28 | -115.05 | 0.84 | |
| 069.09 | -115.32 | 0.81 | |
| 070.01 | -115.25 | 0.29 |
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.
11 TSC moves this period
| weekly average time/step | 0.00138 s |
|---|---|
| mission average time/step | 0.00136 s |
New violations or new extrema are shown in blue cells.
| MSID | 03/04/16 | 03/05/16 | 03/06/16 | 03/07/16 | 03/08/16 | 03/09/16 | 03/10/16 | yellow limits (lower) upper | red limits (lower) upper | Units | Description |
| 1DPICACU | (0.42) | (0.42) | (0.60) 1.75 | (-999) 999 |
AMP | #DPA INPUT CURRENT A | |||||
| 1DAHBCU | 0.62 | 0.56 | 0.42 | 0.50 | 0.44 | 0.44 | 0.52 | (-998) 0.20 | (-999) 999 |
AMP | #DA HEATER CURRENT B |
| 1DAHBVO | 8.51 | 7.43 | 4.79 | 6.11 | 5.03 | 5.27 | 6.35 | (-998) 1.0 | (-999) 999 |
V | #DA HEATER VOLTAGE B |
| 1DAHHBVO | 28.39 | 28.55 | 28.70 | 28.39 | 28.39 | 28.39 | 28.39 | (-998) 1.0 | (-999) 999 |
V | #DA HOUSING HEATER INPUT VOLTAGE B |
| HRMACAV | (284.85) | (284.85) | (284.85) | (284.85) | (284.85) | (293.4) 294.8 | (292.8) 295.5 |
TEMP | # HRMA CAVITY AVG | ||
| HRMACAV | 294.86 | 294.84 | (293.4) 294.8 | (292.8) 295.5 |
TEMP | # HRMA CAVITY AVG | |||||
| MZOBACONE | (213.40) | (260.2) 303.0 | (250.2) 308.0 |
CONE | # -Z SIDE OBA | ||||||
| MZOBACONE | 305.80 | (260.2) 303.0 | (250.2) 308.0 |
CONE | # -Z SIDE OBA | ||||||
| PZOBACONE | (198.92) | (198.92) | (260.2) 303.0 | (250.2) 308.0 |
CONE | # +Z SIDE OBA | |||||
| TFTERANGE | (0.00) | (0.00) | (0.00) | (0.00) | (0.00) | (0.00) | (0.00) | (16.7) 34.5 | (11.1) 42.0 |
K | # TFTE VENT/RAD TEMP |
| TFTERANGE | 38.66 | 37.32 | 34.97 | 35.02 | 35.67 | 35.66 | 35.67 | (16.7) 34.5 | (11.1) 42.0 |
K | # TFTE VENT/RAD TEMP |
| SCSTRUTRNGE | 23.41 | 23.32 | (-0.5) 22.2 | (-1.0) 38.8 |
K | # SC STRUT TEMP | |||||
| 5EPHINT | 350.28 | 338.49 | 337.94 | 340.12 | 344.30 | 344.96 | 344.30 | (261.15) 331.15 | (258.15) 341.15 |
K | #EPHIN TEMP |
| HKP5V | (5.06) | (5.06) | (5.06) | (5.06) | (5.08) 5.15 | (5.06) 5.17 |
V | #HK 5 Volts Rail - Voltage | |||
| HKP6V | (5.73) | (5.75) 5.86 | (5.74) 5.88 |
V | #HK 6 Volts Rail - Voltage | ||||||
| HKP5I | (33.30) | (35.78) 52.97 | (32.78) 55.97 |
AMP | #HK 5 Volts Rail - Current | ||||||
| HKP6I | (84.80) | (133.64) 154.65 | (130.64) 157.64 |
AMP | #HK 6 Volts Rail - Current | ||||||
| HKEBOXTEMP | 356.95 | 343.76 | 342.56 | 345.00 | 350.47 | 350.47 | 350.47 | (268.15) 336.15 | (253.15) 346.15 |
K | #EPHIN HOUSEKEEPING EBOX: TEMPERATURE (5EHSE300) |
| TEIO | 357.55 | 355.98 | 348.12 | 348.12 | 349.70 | 355.98 | (252.15) 347.26 | (249.37) 361.15 |
K | #EPHIN ELECTRONICS HOUSING TEMP | |
| TEPHIN | 349.70 | 344.98 | 344.98 | 344.98 | (259.93) 344.67 | (257.15) 349.15 |
K | #EPHIN SENSOR HOUSING TEMP | |||
| EOCHRGB1 | (0.00) | (0.25) 1.10 | (0.20) 1.20 |
) | #BATT 1 SOC RANGE (INTEGER 0 TO 10000 = 0 TO 100 | ||||||
| EOCHRGB2 | (0.00) | (0.25) 1.10 | (0.20) 1.20 |
) | #BATT 2 SOC RANGE (INTEGER 0 TO 10000 = 0 TO 100 | ||||||
| EOCHRGB3 | (0.00) | (0.25) 1.10 | (0.20) 1.20 |
) | #BATT 3 SOC RANGE (INTEGER 0 TO 10000 = 0 TO 100 | ||||||
| IMHVLV | (0.00) | (80.00) | (80.00) | (99.00) | (126.0) 128.0 | (125.0) 129.0 |
(2IMHVLV) | #Imaging bot MCP HV monitor | |||
| IMHBLV | (0.00) | (87.00) | (87.00) | (105.00) | (126.0) 128.0 | (125.0) 129.0 |
(2IMHBLV) | #Imaging bot and top MCP HV monitor | |||
| S2HVLV | (83.00) | (83.00) | (0.00) | (83.00) | (83.00) | (83.00) | (126.0) 128.0 | (125.0) 129.0 |
(2S2HVLV) | #Shield PMT 2 HV monitor | |
| LLDIALV | (129.00) | (130.0) 132.0 | (129.0) 133.0 |
(2LLDIALV) | #Lower level disc setting | ||||||
| RSRFALV | (0.00) | (0.00) | (172.0) 174.0 | (171.0) 175.0 |
V | #Range switch setting (2RSRFALV) | |||||
| RSRFALV | 190.00 | 190.00 | 190.00 | 190.00 | 185.00 | 185.00 | 185.00 | (172.0) 174.0 | (171.0) 175.0 |
V | #Range switch setting (2RSRFALV) |
| 3TSMXCET | 275.78 | 278.28 | 275.78 | 278.28 | 273.29 | 278.28 | 275.78 | (153.15) 263.15 | (148.15) 353.15 |
K | #-X TURTLE SHELL NR HRC CEA |
| 3TSMXSPT | 308.21 | 310.70 | 313.19 | 315.69 | 310.70 | 315.69 | 313.19 | (203.15) 294.15 | (148.15) 354.15 |
K | #-X TURTLE SHELL NR ACIS SS |
| ELBV | (0.00) | (28.0) 32.50 | (25.0) 34.60 |
V | #LOAD BUS VOLTAGE | ||||||
| EPA15V | (0.00) | (14.80) 15.80 | (12.50) 16.0 |
V | #+15V RCTU_EP A | ||||||
| TAPE1PST | 320.90 | 320.90 | (303.26) 320.22 | (298.26) 322.15 |
K | #PEA-1 POWER SUPPLY TEMP | |||||
| TAPE2PST | 295.72 | 295.72 | (278.26) 293.55 | (273.26) 295.48 |
K | #PEA-2 POWER SUPPLY TEMP | |||||
| TASPPCM | 301.58 | 299.51 | (259.93) 298.82 | (215.48) 348.82 |
K | #AFT SHEAR PANEL TEMP:-Z PCAD COMP | |||||
| TATECDRT | 295.29 | 295.29 | (277.71) 294.11 | (272.71) 296.89 |
K | #TEC DRIVER RDNT TEMP | |||||
| TCYLAFT5 | 293.64 | (259.93) 293.26 | (226.59) 348.82 |
K | #CNT CYL TEMP:16-IN FWD OF SC-TS FIT-5 | ||||||
| TCYLAFT6 | 321.30 | 315.29 | 310.16 | 311.56 | 312.25 | 311.56 | (259.93) 309.93 | (226.59) 348.82 |
K | #CNT CYL TEMP:16-IN FWD OF SC-TS FIT-6 | |
| TFSSBKT2 | 372.89 | (236.59) 372.71 | (222.15) 377.44 |
K | #FSS BRACKET-2 TEMP (+Y) | ||||||
| TMZP_MY | 335.56 | (236.59) 332.15 | (226.59) 348.82 |
K | #-Z PNL TEMP:-Y SIDE | ||||||
| TSCTSF1 | 315.29 | (259.93) 315.22 | (252.15) 320.15 |
K | #SC-TS FITTING -1 TEMP | ||||||
| TSCTSF6 | 316.94 | 316.12 | (259.93) 315.22 | (252.15) 320.15 |
K | #SC-TS FITTING -6 TEMP | |||||
| 4PRT1AT | (145.50) | (145.50) | (204.37) 224.04 | (132.15) 309.15 |
K | #IP A: PRE-COLLIMATOR PRT 1 TEMPERATURE | |||||
| 4PRT1BT | (145.50) | (146.0) 148.0 | (145.0) 149.0 |
K | #IP B: PRE-COLLIMATOR PRT 1 TEMPERATURE | ||||||
| 4PRT1BT | 212.47 | 211.33 | (146.0) 148.0 | (145.0) 149.0 |
K | #IP B: PRE-COLLIMATOR PRT 1 TEMPERATURE | |||||
| 4PRT2AT | (145.50) | (145.50) | (204.37) 224.04 | (132.15) 309.15 |
K | #IP A: PRE-COLLIMATOR PRT 2 TEMPERATURE | |||||
| 4PRT2BT | (145.50) | (146.0) 148.0 | (145.0) 149.0 |
K | #IP B: PRE-COLLIMATOR PRT 2 TEMPERATURE | ||||||
| 4PRT2BT | 211.90 | 210.76 | (146.0) 148.0 | (145.0) 149.0 |
K | #IP B: PRE-COLLIMATOR PRT 2 TEMPERATURE | |||||
| 4PRT3AT | (145.50) | (145.50) | (204.37) 224.04 | (132.15) 309.15 |
K | #IP A: PRE-COLLIMATOR PRT 3 TEMPERATURE | |||||
| 4PRT3AT | 258.46 | 258.46 | 258.46 | 258.46 | 258.46 | 258.46 | 258.46 | (204.37) 224.04 | (132.15) 309.15 |
K | #IP A: PRE-COLLIMATOR PRT 3 TEMPERATURE |
| 4PRT3BT | (145.50) | (146.0) 148.0 | (145.0) 149.0 |
K | #IP B: PRE-COLLIMATOR PRT 3 TEMPERATURE | ||||||
| 4PRT3BT | 257.79 | 257.12 | (146.0) 148.0 | (145.0) 149.0 |
K | #IP B: PRE-COLLIMATOR PRT 3 TEMPERATURE | |||||
| 4PRT4AT | (145.50) | (145.50) | (204.37) 224.04 | (132.15) 309.15 |
K | #IP A: PRE-COLLIMATOR PRT 4 TEMPERATURE | |||||
| 4PRT4BT | (145.50) | (146.0) 148.0 | (145.0) 149.0 |
K | #IP B: PRE-COLLIMATOR PRT 4 TEMPERATURE | ||||||
| 4PRT4BT | 215.35 | 214.77 | (146.0) 148.0 | (145.0) 149.0 |
K | #IP B: PRE-COLLIMATOR PRT 4 TEMPERATURE | |||||
| 4PRT5AT | (145.50) | (145.50) | (204.37) 224.04 | (132.15) 309.15 |
K | #IP A: PRE-COLLIMATOR PRT 5 TEMPERATURE | |||||
| 4PRT5BT | (147.25) | (147.25) | (145.50) | (147.25) | (147.25) | (147.25) | (147.25) | (188.71) 290.09 | (133.15) 308.15 |
K | #IP B: PRE-COLLIMATOR PRT 5 TEMPERATURE |
| OBSID | DETECTOR | GRATING | TARGET | ANALYSIS | ACA |
|---|---|---|---|---|---|
| 18786 | ACIS-56789 | HETG | NGC 4051 | OK //Grat | OK |
| 18196 | ACIS-7 | NONE | SDSS J084905.43+111450.9 | OK | OK |
| 17449 | ACIS-456789 | HETG | 4U 0513-40 | OK //Grat | OK |
| 18168 | ACIS-7 | NONE | V Zw 232 Notes 02 | OK | OK |
| 18091 | ACIS-2367 | NONE | 3CR 36 | OK | OK |
| 18157 | ACIS-7 | NONE | 2MASX J18443076+2204277 | OK | OK |
| 18725 | ACIS-7 | NONE | HD97658 | OK | OK |
| 18276 | ACIS-0123 | NONE | Coma cluster | OK | OK |
| 18201 | ACIS-7 | NONE | SDSS J130125.26+291849.5 | OK | OK |
| 18803 | ACIS-7 | NONE | sigma Orionis | OK | OK |
| 17720 | ACIS-7 | NONE | sigma Orionis | OK | OK |
| 18212 | ACIS-678 | NONE | SDSSJ124829.45+341231.3 | OK | OK |
| 18272 | ACIS-0123 | NONE | Coma cluster | OK | OK |
| 18790 | ACIS-57 | NONE | MWC 560 | OK | OK |
| 18791 | ACIS-0123 | NONE | Coma cluster | OK | OK |
| 18800 | ACIS-57 | NONE | MWC 560 | OK | OK |
| 18792 | ACIS-0123 | NONE | Coma cluster | OK | OK |
| 18469 | ACIS-01236 | NONE | MACSJ1331.5-1736 | OK | OK |
| 18194 | ACIS-7 | NONE | SDSS J135602.89+182218.2 | OK | OK |
| 18801 | ACIS-5678 | NONE | PSR J1709+2313 | OK | OK |
This week's focus is ACIS
Last reported on
Dec 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.
| MSID | MEAN | RMS | DELTA/YR | DELTA/YR/YR | UNITS | DESCRIPTION |
| 1CBAT | 206.27 | 2.95 | 9.242e-01 | 7.012e-01 | K | CAMERA BODY TEMP. A |
| 1CBBT | 206.94 | 3.04 | 9.775e-01 | 6.457e-01 | K | CAMERA BODY TEMP. B |
| 1CRAT | 146.87 | 2.07 | 3.692e-01 | 5.298e-01 | K | COLD RADIATOR TEMP. A |
| 1CRBT | 147.54 | 2.39 | 2.896e-01 | 4.512e-01 | K | COLD RADIATOR TEMP. B |
| 1DACTBT | 257.01 | 2.42 | 1.594e-01 | 5.972e-01 | K | DA COLLIMATOR TEMP. B |
| 1DEAMZT | 291.88 | 7.77 | 2.404e+00 | 2.164e+00 | K | DEA -Z PANEL TEMP |
| 1DPAMYT | 293.07 | 8.27 | 2.751e+00 | 1.011e+01 | K | DPA -Y PANEL TEMP |
| 1DPAMZT | 295.89 | 8.08 | 2.396e+00 | 1.358e+01 | K | DPA -Z PANEL TEMP |
| 1OAHAT | 243.22 | 2.36 | 6.269e-01 | 4.915e-01 | K | OPEN ACTUATOR HOUSING TEMP. A |
| 1OAHBT | 239.49 | 2.26 | 6.487e-01 | 5.274e-01 | K | OPEN ACTUATOR HOUSING TEMP. B |
| 1PDEAAT | 303.65 | 8.41 | -1.279e-01 | 1.832e+00 | K | PSMC DEA PS A TEMP |
| 1PDEABT | 295.31 | 8.36 | -1.399e-01 | 1.912e+00 | K | PSMC DEA PS B TEMP |
| 1PIN1AT | 290.71 | 7.58 | 7.966e-02 | 2.039e+00 | K | PSMC TEMP 1A |
| 1WRAT | 189.30 | 2.74 | 7.501e-01 | 6.716e-01 | K | WARM RADIATOR TEMP. A |
| 1WRBT | 189.01 | 2.68 | 7.012e-01 | 4.683e-01 | K | WARM RADIATOR TEMP. B |
| MSID | MEAN | RMS | DELTA/YR | DELTA/YR/YR | UNITS | DESCRIPTION |
| DEAHK1 | 17.30 | 5.60 | 6.325e-01 | 1.222e-01 | C | DPA Thermistor 1 - BEP PC Board |
| DEAHK2 | 15.60 | 5.82 | 6.772e-01 | 3.897e-01 | C | DPA Thermistor 2 - BEP Oscillator |
| DEAHK3 | 19.26 | 7.21 | 2.794e-01 | -6.605e-02 | C | DPA Thermistor 3 - FEP 0 Mongoose |
| DEAHK4 | 17.16 | 6.45 | 4.256e-01 | 2.092e-01 | C | DPA Thermistor 4 - FEP 0 PC Board |
| DEAHK5 | 19.00 | 6.93 | 3.450e-01 | 5.682e-02 | C | DPA Thermistor 5 - FEP 0 ACTEL |
| DEAHK6 | 18.57 | 6.69 | 4.134e-01 | 1.676e-01 | C | DPA Thermistor 6 - FEP 0 RAM |
| DEAHK7 | 14.85 | 6.31 | 5.409e-01 | -2.121e-01 | C | DPA Thermistor 7 - FEP 0 Frame Buf. |
| DEAHK8 | 22.56 | 6.52 | 6.452e-01 | 4.426e-01 | C | DPA Thermistor 8 - FEP 1 Mongoose |
| DEAHK9 | 19.37 | 6.70 | 6.860e-01 | -1.295e-02 | C | DPA Thermistor 9 - FEP 1 PC Board |
| DEAHK10 | 22.09 | 6.63 | 6.271e-01 | 4.160e-01 | C | DPA Thermistor 10- FEP 1 ACTEL |
| DEAHK11 | 21.04 | 6.58 | 5.591e-01 | 1.436e-01 | C | DPA Thermistor 11- FEP 1 RAM |
| DEAHK12 | 15.94 | 6.71 | 6.964e-01 | 2.421e-02 | C | DPA Thermistor 12- FEP 1 Frame Buf. |
| DEAHK13 | 0.000e+00 | 0.000e+00 | 0.000e+00 | 0.000e+00 | C | DEA Video Board ADC |
| DEAHK15 | -248.56 | 0.19 | -1.152e-02 | 9.114e-03 | C | Focal Plane Temp. Board 12 |
| DEAHK16 | -119.15 | 1.12 | 7.791e-02 | -1.613e-03 | C | Focal Plane Temp. Board 11 |
| MSID | MEAN | RMS | DELTA/YR | DELTA/YR/YR | UNITS | DESCRIPTION |
| DEAHK17 | -0.15 | 1.282e-02 | -1.048e-03 | 4.235e-04 | Volt | DPA Ground Reference 1 |
| DEAHK18 | 5.04 | 1.647e-02 | 8.720e-04 | 2.088e-04 | Volt | DPA 5V Housekeeping A |
| DEAHK19 | -0.15 | 1.340e-02 | -1.045e-03 | 5.563e-04 | Volt | DPA Ground Reference 2 |
| DEAHK20 | 5.04 | 1.825e-02 | 5.935e-04 | 1.114e-03 | Volt | DPA 5V Housekeeping B |
| DEAHK25 | 30.52 | 0.11 | 7.784e-03 | 1.438e-02 | Volt | Primary Raw DEA 28V DC |
| DEAHK26 | 24.88 | 0.13 | -1.401e-02 | -1.158e-02 | Volt | Primary Raw DEA 24V DC |
| DEAHK27 | -16.30 | 0.37 | 1.919e-02 | 5.360e-02 | Volt | Primary Raw DEA -15.5V |
| DEAHK28 | 15.88 | 0.27 | -9.329e-03 | -3.765e-02 | Volt | Primary Raw DEA +15.5V |
| DEAHK29 | -6.33 | 9.176e-02 | 2.685e-03 | 1.126e-02 | Volt | Primary Raw DEA -6V DC |
| DEAHK30 | 6.06 | 2.207e-02 | 1.216e-03 | 2.636e-03 | Volt | Primary Raw DEA +6V DC |
| DEAHK31 | 0.05 | 1.438e-03 | -2.086e-04 | 4.065e-05 | mAmp | Relative Dose Rad. Monitor Side A |
| DEAHK32 | -1.640e-05 | 1.744e-04 | 3.777e-06 | -2.374e-06 | Volt | Interface Ground Reference |
If you have any questions, please contact: swolk@head.cfa.harvard.edu
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