MTA Monitoring Report 07/15/05 - 07/21/05

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 4.453e-9 CTI/day
Detrended slope 7.771e-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

SIM Movements

9 TSC moves this period
weekly average time/step 0.00135 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
4496 ACIS-I NONE NGC 3576 OK OK
5601 ACIS-S HETG M81* OK /Grat OK
5435 ACIS-S NONE NGC 6544 OK OK
5693 ACIS-I NONE 3C120 OK OK
5891 ACIS-I NONE W3 North OK OK
5511 ACIS-I NONE X1724-307 OK OK
6291 ACIS-I NONE NGC 6231 OK OK
5448 ACIS-S NONE 1H 1715-321 OK OK
6345 ACIS-S NONE SNR1987A OK OK
6347 ACIS-S HETG M81* OK /Grat OK
6346 ACIS-S HETG M81* OK /Grat OK
5528 ACIS-S NONE RX J1308.8+2127 CC OK

Trending

This Week's focus is SIM.

Trends last reported on Apr 28.

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