MTA Monitoring Report 04/29/05 - 05/05/05

Archive of all weekly reports

Archive of monthly reports

Radiation

Quiet.

Detrended CTI

CTI page was updated. The top panel shows an example of detrended CTI measurements from the front illuminated CCD3 Node 0. The top plot is all data points without any temperature dependency correction. The middle plot is data with the focal temperature equal or colder than -119.7 C, and the integration time longer than 7,000 sec. The bottom plot is all data with the temperature correction.

The values quoted below are temperature factor corrected ones.
Average of ACIS-I CCDs (MnKa) slope 4.700e-9 CTI/day
Detrended slope 7.852e-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

For this period, no peak is observed.

SIM Movements

7 TSC moves this period
weekly average time/step 0.00138 s
mission average time/step 0.00136 s

Telemetry

IRUs


Recent Observations

"Prob" means that there was probably bad time data included in the manual runs. This will probably be corrected in future AP processing.

OBSID DETECTOR GRATING TARGET ANALYSIS ACA
5745 ACIS-S NONE M87 OK OK
6136 ACIS-I NONE M87 OK Prob
5590 ACIS-S NONE SRB1800-21 OK OK
6261 ACIS-S NONE J1638-4725 OK OK
5642 ACIS-S NONE RGBJ2256+2618 OK OK
5639 ACIS-S NONE RGBJ2229+3057 OK OK
4938 ACIS-S NONE RCS2318.5+0034 OK OK
4742 ACIS-S NONE NGC1427 OK OK
5908 ACIS-S NONE M84 OK OK
5655 ACIS-S NONE DSSJ114944.47+014542.5 OK OK
6260 ACIS-S NONE GCRTJ1745-3009 OK OK
4537 ACIS-S NONE RXJ0537.7-7034 OK OK
5471 ACIS-I NONE IGRJ16195-4945 OK OK
6116 ACIS-I NONE PSRB1509-58 OK OK
5921 ACIS-S NONE NGC4365 OK OK
5774 ACIS-S NONE M87 Missing Missing
5442 HRC-S LETG RXJ0513.9-6951 OK /OK OK
5441 HRC-S LETG RXJ0513.9-6951 OK /OK OK

Trending

This Week's focus is PCAD.

Trends last reported on Feb 10.

Only the most interesting or representative msids are shown below. For a full listing choose the bulletted link.