MTA Monitoring Report 01/21/05 - 01/27/05

Archive of all weekly reports

Archive of monthly reports

Radiation

High radiation, started on 2005:016:14:44, lasted till 2005:023:05:45. Please check Jan 16, 2005 radiation plot for detail.







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, 6 peaks are observed. There is also a dip to ~ -120.5 C on 1/24.

SIM Movements

5 TSC moves this period
weekly average time/step 0.00120 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
5785 ACIS-S NONE ABELL4059 OK OK
6204 ACIS-S NONE V1118Ori OK OK
5038 ACIS-S NONE MS30.7 OK OK
5643 ACIS-S NONE RGBJ2318+3048 OK Missing
5550 ACIS-S HETG TheCrabNebula OK /OK OK
5592 ACIS-I NONE RCW103 OK OK
5610 ACIS-S NONE SDSSJ0002+2550 OK OK
5819 ACIS-I NONE MACSJ1006.9+3200 OK OK
5738 ACIS-S NONE M87 OK OK

Trending

This Week's focus is EPHIN.

Trends last reported on November 04.

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