GTAC Observation Log 1. Date : 22/12/2007 2. Observation Sr. No. : 3510 3. Observer : M. R. Samal 4. Observer's Email : manash@aries.ernet.in 5. Project Name : GSFR 6. Project Code : 13MRS01 7. Operator(s) : Deepak, Jayprakash, Santaji, 8. Command File : /atemp2/cmd/mrs/13mrs01.cmd 9. LTA File : /rawdata/22dec/13mrs01_22dec2007.lta, /rawdata1/22dec/13mrs01_22dec2007.ltb 10. LogFlag File : /atemp2/logflags/13MRS01.FLAGS ANTENNA SETTINGS : 11. RF Freq(MHz) & Solar Attn(dB)- RF1 : 1280 MHz ,RF2 : 1280 MHz, SA1 : 0 dB, SA2 : 0 dB 12. Ist LO (MHz) & IVth LO (MHz) : ILO1 : 1210 MHz, ILO2 : 1210 MHz, IVLO1 : 70 MHz, IVLO2 : 70 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 : 16000 KHz, ON CORRELATOR SETTINGS : 16. Channels : 0:127:1 17. Frequency Parameters (TPA) : 1280 1280 1210 1210 70 70 18. Integration Time : 128 LTA ~ 16.908 Sec. 19. No of Antennas Working(Fringing) :30 20. Name of Non-Working Antennas (with reason for each) : C04-130-USB - bad band shape. S04-175-LSB - very low self. 21. Note for Backup : -- 22. Start and End Time of Obs.(IST): 21:00 - 01:30 23. Comments (During Observations) : ------------------------------------------- ******** ONLINE Machine : aditya ********* ******** Corr Mode : IndianPolar ********* -------------------------------------------- 21:12 : Started scan on 3C147 for 15mins. 21:40 : Started command file. 01:17 : Stopped the command file. 01:24 : Started scan on 3c147 for 5min. 01:30 : Stopped the scan & obs. session.