GTAC Observation Log 1. Date : 08/2/2012 2. Observation Sr. No. : 5811 3. Observer : Nirupam Roy 4. Observer's Email : nroy@nrao.edu 5. Project Name : HIzdla 6. Project Code : 20_026 7. Operator(s) : Navanath, Santaji, 8. Command File : /odisk/gtac/cmd/vishal/j0801.cmd 9. LTA File : /gsbifrdata/08feb/20_026_08feb2012.lta 10. LogFlag File : /odisk/online1/logflags/20_026.FLAGS.19 ANTENNA SETTINGS : 11. RF Band(MHz) & Solar Attn(dB)- RF1 : 327.5164 MHz ,RF2 : 327.5164 MHz, SA1 : 0 dB, SA2 : 0 dB 12. Ist LO (MHz) & IVth LO (MHz): ILO1 : 266 MHz, ILO2 : 266 MHz , IVLO1 : 61.5164 MHz, IVLO2 : 61.5164 MHz 13. IF Attn(dB) , IF BW(MHz) & IF ALC : IF-CH1 : 10+12 dB, 6 MHz,ON, IF-CH2 : 10+12 dB, 6 MHz,ON GSB SETTINGS : 14. GSB Mode : RealTime 15. GSB LTA : 8 16. GAIN EQ : ON 17. Stokes : Total_Intensity 18. Beam - 1 : OFF 19. Beam - 2 : OFF 20. ACQ BW : 16 MHz 21. Maximum Channels : 256 22. IFBW (MHz) : LO5 (KHz) : 6:133000-172000 23. Final Bandwidth (MHz): 1 MHz; Step # 8 24. Frequency Parameters (TPA) : 327.5164 327.5164 266 266 61.5164 61.5164. 25. Integration Time : 16.106 Sec. 26. No of Antennas Working(Fringing) :30 27. Name of Non-Working Antennas (with reason for each) : -- 28. Note for Backup :-- 29. Start and End Time of Obs.(IST): 17:40 - 05:40 30. ONLINE Machine : Lenyadri 31. Comments (During Observations) : 17:40 : scan started on 3c147 for 15m 17:56 : command file started. 18:00 : W03 released for observations. 18:20 : S03 released for observations. 19:00 : S04 released for observations. 21:08 : observed the 3c147 for 10m 21:20 : restarted command file. 05:01 : Started scan on 3C286 05:40 : Observing session over. -------------------------------------