MTA Monitoring Report 12/31/04 - 01/06/05

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 5.640e-9 CTI/day
Detrended slope 6.525e-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, 4 peaks is observed.

SIM Movements

11 TSC moves this period
weekly average time/step 0.00128 s
mission average time/step 0.00137 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
5416 ACIS-S NONE GK Tau OK OK
5606 ACIS-S NONE PG 1004+130 OK OK
5773 ACIS-I NONE cl1002+6858 OK OK
5189 ACIS-S NONE FS Aur OK OK
5415 ACIS-S NONE GK Tau OK OK
5890 ACIS-I NONE W3 Main IRS5 OK OK
5374 ACIS-I NONE HR 932 OK OK
5726 ACIS-S NONE FIRST J093949.6+414154 OK OK
5817 ACIS-I NONE MACSJ1105.7-1014 OK OK
6148 ACIS-S HETG Cir X-1 ? /Grat OK
5904 ACIS-I NONE NGC2832 OK OK
5379 ACIS-I NONE HR 4794 OK OK
5794 ACIS-S NONE SDSS J1004+4112 OK OK
6179 ACIS-S NONE IGR J00291+5934 OK OK
4737 ACIS-S NONE M101 OK OK
5562 ACIS-S NONE RCW89 OK OK
5769 ACIS-S NONE RXCJ2251.7-3206 OK OK
5885 ACIS-S NONE RCS2112.3-6326 OK OK
6169 ACIS-S NONE M101 OK OK
5899 ACIS-S NONE NGC5328 OK OK
4717 ACIS-S NONE SCULPTOR DWARF SPHEROIDAL OK OK

Trending

This Week's focus is ACIS.

Trends last reported on October 14.

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