Shift report H96 October 27 1999, GMT 300:04:00, EDT October 27, 1999 00:00 The ACIS realtime intervention team was at work again tonight. We executed CAP 494. The point was to clock the CCDs in raw mode with a 10s exposure and telemeter only a 20col x 1024row region of S2. The region and exposure time were selected to fit within the TLM bandpass. We interrupted a CTI calibration measurement on the S array to perform this test. GMT Event 300:01:00 AOS 300:01:50 Uplink the loads for CAP 494 ACIS is idle because we are still in the radiation belts, FP temp = -109.2C, PSMC Temp 1A=10.2C, SIM position -99616.00 , gratings retracted 300:02:10 LOS 300:03:00 AOS on DSS 42 (Canberra) 300:03:12 stopScience for OBSID 62337 300:03:19 change OBSID to 62501 300:03:20 reconfigure for raw mode science run 300:03:25 startScience for OBSID 62501 300:03:40 we are saturating TLM !!!!! 300:03:44 stopScience 300:03:49 change OBSID 62500 300:03:50 load different window block 300:03:51 startScience 300:04:00 LOS NOTES: 1. For the first science run, we got up to frame 47 before we started dropping frames. For the second run, we got up to frame to 40 before we lost telemetry. We should get 1h18mins out of the second run which should give us ~468 frames and hopefully we are not dropping frames. PROBLEMS: None ACIS: Paul Plucinsky, Catherine Grant, Royce Buehler, Shanil Virani