GTAC Observation Log 1. Date : 13/05/2008 2. Observation Sr. No. : 3727 3. Observer : Viswesh 4. Observer's Email : viswesh@ncra.tifr.res.in 5. Project Name : REDQSO 6. Project Code : 14VRM01 7. Operator(s) : Jayprakash, Sanjay, 8. Command File : /odisk/gtac/cmd/viswesh/txs0913-031.cmd 9. LTA File : /rawdata/13may/14vrm01_13may2008.lta, /rawdata1/13may/14vrm01_13may2008.ltb 10. LogFlag File : /odisk/online1/logflags/14VRM01.FLAGS.1 ANTENNA SETTINGS : 11. RF Freq(MHz) & Solar Attn(dB)- RF1 : 649.93 MHz ,RF2 : 649.93 MHz, SA1 : 0 dB, SA2 : 0 dB 12. Ist LO (MHz) & IVth LO (MHz) : ILO1 : 580 MHz, ILO2 : 580 MHz, IVLO1 : 69.93 MHz, IVLO2 : 69.93 MHz 13. IF Attn(dB) , IF BW(MHz) & IF ALC : IF-CH1 : 4+12 dB, 32 MHz,ON, IF-CH2 : 4+12 dB, 32 MHz,ON 14. BB BW(KHz) & BB ALC : 2000 KHz, ON CORRELATOR SETTINGS : 16. Channels : 0:255:1 17. Frequency Parameters (TPA) : 649.93 649.93 580 580 69.93 69.93 18. Integration Time : 128 LTA ~ 16.908 Sec. 19. No of Antennas Working(Fringing) :28 20. Name of Non-Working Antennas (with reason for each) : C04 (Painting) W04 (Painting) C08 (Low fringe amplitude) S01 (Low fringe amplitude) C09 (Low fringe amplitude) 21. Note for Backup : -- 22. Start and End Time of Obs.(IST): 15:14 - 20:10 23. Comments (During Observations) : ------------------------------------------- ******** ONLINE Machine : aditya ********* ******** Corr Mode : USBHighRes ********* -------------------------------------------- 15:14 : Started the scan on 3c147 for 10min. 15:30 : Started the command file. 19:54 : Stopped cmd file, 19:58 : Started flux cal. : Few records in middle of this scan are bad. 20:10 : Stopped observation.