GTAC Observation Log 1. Date : 12/7/2012 2. Observation Sr. No. : 6033 3. Observer : Preshanth Jagannathan 4. Observer's Email : preshanth@ras.ucalgary.ca,russ@ras.ucalgary.ca 5. Project Name : EN1 Ultra Deep Field 6. Project Code : 22_056 7. Operator(s) : Deepak, Navanath, Sachin, 8. Command File : /odisk/gtac/cmd/22_056/obs_12july12.cmd.1, /odisk/gtac/cmd/22_056/obs_12july12.cmd.2 9. LTA File : /gsbifrdata/12jul/22_056_12jul2012.lta 10. LogFlag File : /odisk/online1/logflags/22_056.FLAGS.10 ANTENNA SETTINGS : 11. RF Band(MHz) & Solar Attn(dB)- RF1 : 596 MHz ,RF2 : 596 MHz, SA1 : 0 dB, SA2 : 0 dB 12. Ist LO (MHz) & IVth LO (MHz): ILO1 : 545 MHz, ILO2 : 545 MHz , IVLO1 : 51 MHz, IVLO2 : 51 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 GSB SETTINGS : 14. GSB Mode : RealTime 15. GSB LTA : 8 16. GAIN EQ : ON 17. Stokes : Full_Polar 18. Beam - 1 : OFF 19. Beam - 2 : OFF 20. ACQ BW : 32 MHz 21. Maximum Channels : 256 22. IFBW (MHz) : LO5 (KHz) : 32:149000-156000 23. Final Bandwidth (MHz): OFF MHz; Step # 0 24. Frequency Parameters (TPA) : 596 596 545 545 51 51. 25. Integration Time : 16.106 Sec. 26. No of Antennas Working(Fringing) :27 27. Name of Non-Working Antennas (with reason for each) : C02 :- PC104 work C14 :- BLDC work. 28. Note for Backup :-- 29. Start and End Time of Obs.(IST): 18:00 - 02:00 30. ONLINE Machine : Shivneri 31. Comments (During Observations) : 17:30 : Started set-up. 17:54 : Started scan on 3C286. 18:13 : Started cmd file. /odisk/gtac/cmd/22_056/obs_12july12.cmd.1 23:35 : Stopped command file and started scan on 3C286 for 15 mins. 23:55 : Started command file /odisk/gtac/cmd/22_056/obs_12july12.cmd.2. 01:47 : Stopped scan on source. 01:48 : Started scan on phase cal for 5 mins. 01:57 : Started scan on 3C48 for 10 mins. 02:07 : Stopped scan and observation session.