MTA Monitoring Report 07/01/05 - 07/07/05

Archive of all weekly reports

Archive of monthly reports

SOT Yellow Alert

EPHIN HKP27V drooped for much of the week as expected due to the Comet 9P/Tempel 1 observations at around 103 degrees sun pitch.


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 4.487e-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 0.00123 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
5933 ACIS-S HETG Holmberg II X-1 OK /Grat OK
5367 ACIS-S NONE 9P/Tempel 1 OK OK
6331 ACIS-S NONE 9P/Tempel 1 OK OK
6333 ACIS-S NONE 9P/Tempel 1 OK OK
6332 ACIS-S NONE 9P/Tempel 1 OK OK
6334 ACIS-S NONE 9P/Tempel 1 OK OK
6330 ACIS-S NONE 9P/Tempel 1 OK OK
5949 ACIS-S NONE M81 OK OK
6319 ACIS-S NONE 9P/Tempel 1 OK OK
6320 ACIS-S NONE 9P/Tempel 1 OK OK
6325 ACIS-S NONE 9P/Tempel 1 OK OK
6281 ACIS-S NONE 9P/Tempel 1 OK OK
6324 ACIS-S NONE 9P/Tempel 1 OK OK
6323 ACIS-S NONE 9P/Tempel 1 OK OK
6322 ACIS-S NONE 9P/Tempel 1 OK OK
6321 ACIS-S NONE 9P/Tempel 1 OK OK
5372 ACIS-I NONE NGC 6231 OK OK
5948 ACIS-S NONE M81 OK OK
6335 ACIS-I NONE W3 North OK OK
5637 ACIS-S NONE Q0906+6930 OK OK
5931 ACIS-S NONE NGC 3351 OK OK
6311 ACIS-I NONE GRS 1741.9-2853 and XMM J174457-2850.3 OK OK
6274 ACIS-I NONE IGR J11085-5100 OK OK
6317 ACIS-S NONE 9P/Tempel 1 OK OK
6318 ACIS-S NONE 9P/Tempel 1 OK OK
6315 ACIS-S NONE 9P/Tempel 1 OK OK
5366 ACIS-S NONE 9P/Tempel 1 OK OK
6316 ACIS-S NONE 9P/Tempel 1 OK OK

Trending

This Week's focus is Ground Computations.

Trends last reported on Apr 14.

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