Statistics: # IMAGE NPIX MEAN RMS MIN MAX ACIS_jul03 6004901 5.7745 9.9918 0.0 7269.0 I2 node 0 262654 3.866920 3.006537 0.0 106.0 I2 node 1 262654 4.367860 4.994019 0.0 163.0 I2 node 2 262654 4.885271 7.330421 0.0 238.0 I2 node 3 262654 5.271068 9.779153 0.0 293.0 I3 node 0 262654 5.470954 9.629852 0.0 306.0 I3 node 1 262654 4.967638 7.152570 0.0 220.0 I3 node 2 262654 4.427464 4.912316 0.0 155.0 I3 node 3 262654 3.878753 2.808758 0.0 96.0 S2 node 0 262397 7.716441 2.956475 0.0 31.0 S2 node 1 262397 9.258242 18.471297 0.0 378.0 S2 node 2 262397 8.075771 3.076204 0.0 84.0 S2 node 3 262397 7.753568 3.058596 0.0 28.0 S3 node 0 262397 12.469807 6.929727 0.0 281.0 S3 node 1 262397 15.292461 11.665287 0.0 287.0 S3 node 2 262397 12.478946 3.731931 0.0 147.0 S3 node 3 262397 11.669756 3.837466 0.0 60.0
Statistics: IMAGE NPIX MEAN RMS MIN MAX ACIS_total 6004901 399.5505 696.6511 0.0 546726.0 I2 node 0 262654 249.714994 195.469996 66.0 9429.0 I2 node 1 262654 299.115136 412.791252 170.0 13342.0 I2 node 2 262654 346.732816 637.645770 198.0 18594.0 I2 node 3 262654 379.045322 845.266268 0.0 22759.0 I3 node 0 262654 406.870091 844.242092 202.0 22577.0 I3 node 1 262654 372.235527 630.541033 213.0 17854.0 I3 node 2 262654 308.150578 407.860297 91.0 12895.0 I3 node 3 262654 245.906443 180.201002 0.0 7174.0 S2 node 0 262397 481.971779 340.350643 190.0 51594.0 S2 node 1 262397 615.354497 1513.974903 206.0 29017.0 S2 node 2 262397 568.559858 332.396898 288.0 158093.0 S2 node 3 262397 552.387390 126.996847 0.0 1310.0 S3 node 0 262397 969.062996 644.484207 298.0 4877.0 S3 node 1 262397 1191.180238 751.062798 0.0 69895.0 S3 node 2 262397 888.464270 202.773597 310.0 27498.0 S3 node 3 262397 766.289657 181.830523 0.0 5213.0
Observations with cold radiator temperature deviation larger than 0.5 C from the nominal value of -127.92905 C are dropped (after DOM 200).
Mean CTI observed when FPT~ -119 C and no testing modes (Squeegy, cuckoo, etc.) (average of 4 nodes per chip). CTI's are computed for Mn K alpha, and defined as slope/intercept x10^4 of row # vs ADU. Data file here
CTI slopes were computed for data point after DOM 200 and inside of 1 sigma deviation. Using only data point in 1 sigma range, we drop high temperature observations, squeegy observations, and other outliers. A independent variable is date, and a dependent variable is CTI. Note: Unit is cti/day from this month report. Front Side Illuminated S Array Node 0 Node 1 Node 2 Node 3 CCD4 9.920e-9 1.273e-8 1.340-e8 1.127e-8 CCD6 9.663e-9 1.078e-8 1.096e-8 1.017e-8 CCD8 8.667e-9 9.659e-9 8.408e-9 8.258e-9 CCD9 9.523e-9 1.161e-8 1.111e-8 8.067e-9 AVG 9.321e-9 Front Side Illuminated I Array Node 0 Node 1 Node 2 Node 3 CCD0 7.847e-9 1.013e-8 1.032e-8 8.477e-9 CCD1 8.577e-9 9.862e-9 9.587e-9 7.489e-9 CCD2 8.715e-9 1.024e-8 9.965e-9 7.954e-9 CCD3 8.187e-9 9.940e-9 9.685e-9 8.490e-9 AVG 8.267e-9 Back Side Illuminated S Array (not detrended) Node 0 Node 1 Node 2 Node 3 CCD5 3.753e-9 4.034e-9 4.066e-9 2.576e-9 AVG: 3.462e-9 CCD7 2.305e-9 3.197e-9 3.404e-9 2.229e-9 AVG 2.819e-9
The Mean (max) FPT: -115.63 std dev: 2.10
mean width: 0.46 std dev: 0.21
The plots below were generated with a new warm pixel finding script. Please see Acis Bad Pixel Page for details.
Front Side CCDs
Back Side CCD (CCD5)
IMAGE NPIX MEAN STDDEV MIN MAX
HRCI_07_2003.fits 16777216 0.002125 0.049837 0.0 10.0
IMAGE NPIX MEAN STDDEV MIN MAX
HRCI_08_1999_07_2003.fits 16777216 1.534915 3.596142 0.0 465.0
IMAGE NPIX MEAN STDDEV MIN MAX
HRCS_07_2003.fits 16777216 0.257429 2.737125 0.0 294.0
IMAGE NPIX MEAN STDDEV MIN MAX
HRCS_08_1999_07_2003.fits 16777216 5.272669 13.106458 0.0 1846.0
We display a max dose trend plot corrected for events that "pile-up" in the center of the taps due to bad position information.
| TSTART | TSTOP | |
| 1.65542e+08 Seconds since Jan. 1 1998 | 1.76088e+08 Seconds since Jan. 1 1998 | |
| 1347 Day of Mission | 1469 Day of Mission |
| id_num | id_string | good | marginal | bad | number | mag_i_avg (mag) | mag_i_min (mag) | mag_i_max (mag) |
| 1 | ACIS-1 | 100.000 | 0.000 | 0.000 | 157 | 7.131 | 5.031 | 7.543 |
| 2 | ACIS-2 | 100.000 | 0.000 | 0.000 | 131 | 7.025 | 5.850 | 7.274 |
| 3 | ACIS-3 | 100.000 | 0.000 | 0.000 | 1 | 7.233 | 6.661 | 7.271 |
| 4 | ACIS-4 | 100.000 | 0.000 | 0.000 | 154 | 7.101 | 5.737 | 10.143 |
| 5 | ACIS-5 | 100.000 | 0.000 | 0.000 | 235 | 7.129 | 6.084 | 7.598 |
| 6 | ACIS-6 | 100.000 | 0.000 | 0.000 | 131 | 7.183 | 5.867 | 7.428 |
| 7 | HRC-I-1 | 100.000 | 0.000 | 0.000 | 8 | 6.845 | 6.456 | 6.894 |
| 8 | HRC-I-2 | 100.000 | 0.000 | 0.000 | 8 | 6.903 | 6.538 | 7.265 |
| 9 | HRC-I-3 | 87.500 | 0.000 | 12.500 | 8 | 6.958 | 6.869 | 6.993 |
| 10 | HRC-I-4 | 100.000 | 0.000 | 0.000 | 3 | 6.888 | 6.832 | 6.948 |
| 11 | HRC-S-1 | 100.000 | 0.000 | 0.000 | 13 | 6.872 | 6.624 | 7.292 |
| 12 | HRC-S-2 | 100.000 | 0.000 | 0.000 | 12 | 6.899 | 6.255 | 6.968 |
| 13 | HRC-S-3 | 100.000 | 0.000 | 0.000 | 13 | 6.902 | 6.338 | 7.180 |
| 14 | HRC-S-4 | 100.000 | 0.000 | 0.000 | 4 | 6.887 | 6.547 | 7.072 |
| Previous Quarter | ||||||
| MSID | MEAN | RMS | DELTA/YR | DELTA/YR/YR | UNITS | DESCRIPTION |
| AACBPPT | 2.946e+02 | 9.891e-01 | 1.303e+01 | 2.140e+01 | K | AC BASEPLATE TEMP (PRIME) |
| AACBPRT | 2.908e+02 | 7.765e-01 | 1.004e+01 | 1.501e+01 | K | AC BASEPLATE TEMP (RDNT) |
| AACCCDPT | 2.602e+02 | 1.750e+00 | -2.410e+01 | -4.594e+01 | K | AC CCD TEMP (PRI) |
| AACCCDRT | 2.902e+02 | 8.146e-01 | 1.056e+01 | 1.863e+01 | K | AC CCD TEMP (RDNT) |
| AACH1T | 2.885e+02 | 6.776e-01 | 8.439e+00 | 8.755e+00 | K | AC HOUSING TEMP (ACH1) |
| AACH2T | 2.886e+02 | 6.708e-01 | 8.386e+00 | 8.177e+00 | K | AC HOUSING TEMP (ACH2) |
| AAOTALT | 2.883e+02 | 6.664e-01 | 8.352e+00 | 1.002e+01 | K | AC OPT TEL ASSY LENS TEMP |
| AAOTAPMT | 2.878e+02 | 6.352e-01 | 7.888e+00 | 1.037e+01 | K | AC OPT TEL ASSY PRIMARY MIRROR TEMP |
| AAOTASMT | 2.879e+02 | 6.475e-01 | 8.076e+00 | 8.259e+00 | K | AC OPT TEL ASSY SECONDARY MIRROR TEMP |
| AAOTH2MT | 2.882e+02 | 6.602e-01 | 8.234e+00 | 8.566e+00 | K | AC OPT TEL ASSY SECONDARY MIRROR TEMP (HRMA) |
| Year | Month | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1999 | Jul | Aug | Sep | Oct | Nov | Dec | ||||||
| 2000 | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| 2001 | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| 2002 | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| 2003 | Jan | Feb | Mar | Apr | May | Jun | ||||||
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