time (UT) | EST | activity |
20:00 | 1500 | telescope begins moving to access position |
20:15 | 1515 | at access, S-band receiver and IF paths configuring; Roger and Bob start climbing |
20:20 | 1520 | test tone generator set remotely to CW tone at 2384 at predicted max level; Test data collected with SP and GASP |
20:30 | 1530 | Roger and Bob have arrived at the receiver room; function generator is set up |
20:30-21:00 | 1530-1600 | collect data with SP and GASP with the simulated pulse pattern at various power levels. |
21:00-21:20 | 1600-1620 | Roger and Bob pack up and come down from the telescope |
21:20-22:00 | 1620-1700 | Slew to Chandrayaan; test the ephemeris by observing of the housekeeping signal |
time (UT) | activity |
19:30 | begin moving receiver into place, set up receiver and IF paths |
19:45 | system is ready |
19:45 to 19:50 | peak up on a pointing calibrator near the Moon (suggest 0204+1514) |
19:50 to 20:00 | check ephemeris by observing the housekeeping signal |
20:00 to 20:14 | prepare for the forerunner signal by setting attenuators to the settings determined Feb 27 |
20:14 to 20:31 | observe Forerunner signal; adjust attenuators if necessary; collect data with SP and GASP; sweep GBT across if time available |
20:31 to 22:26 | collect data on polarization calibrators with and without noise cals; re-check pointing on housekeeping tone |
22:26 to 22:31 | collect data from pass 2 |
22:31 to 00:03 | collect data on polarization calibrators with and without noise cals; re-check pointing on housekeeping tone |
00:03 to 00:08 | collect data from pass 3 |
atten | value (db) |
Rcvr2_3 | 12 |
IFRack S1 | 15 |
IFRack S3 | 9 |
IFRack S5 | 11 |
IFRack S7 | 8 |
CM1 | 12.75 |
CM5 | 14.875 |
CM11 | 25 |
CM15 | 30 |
SP-a | 35 |
SP-b | 35 |
-- FrankGhigo - 27 Feb 2009
I | Attachment | Action | Size | Date | Who | Comment |
---|---|---|---|---|---|---|
2009-02-23GBT_Cal_TimeLine2.pdf | manage | 119 K | 2009-02-28 - 10:39 | FrankGhigo | Ron's Feb28 timeline | |
txt | timelineFeb28_rev.txt | manage | 652 bytes | 2009-02-28 - 10:41 | FrankGhigo | revision to Ron's timeline |