GTAC Observation Log 1. Date : 09/11/2013 2. Observation Sr. No. : 6775 3. Observer : Stephen John Curran,Matthew Whiting,Dick Hunstead,Elaine Sadler,James Richard Allison,Ramana Athreya,Helen Johnston 4. Observer's Email : sjc@physics.usyd.edu.au,Matthew.Whiting@csiro.au,rwh@physics.usyd.edu.au,ems@physics.usyd.edu.au,jra@physics.usyd.edu.au,rathreya@iiserpune.ac.in,helenj@physics.usyd.edu.au 5. Project Name : A Cosmic Census of the Star Forming Reservoir in Active Galaxies I: The High Redshifts 6. Project Code : 25_020 7. Operator(s) : Deepak,Nilesh,Rupsingh,Surender 8. Command File : /odisk/gtac/cmd/ramana/25_020/0749+42.cmd,/odisk/gtac/cmd/ramana/25_020/0620+389.cmd,/odisk/gtac/cmd/ramana/25_020/0913+003.cmd,/odisk/gtac/cmd/ramana/25_020/0800+618.cmd,/odisk/gtac/cmd/ramana/25_020/1402+044.cmd,/odisk/gtac/cmd/ramana/25_020/1614+051.cmd,/odisk/gtac/cmd/ramana/25_020/1427+543.cmd, 9. LTA File : /gsbifrdata/10nov/25_020_10nov2013.lta,/gsbifrdata/10nov/25_020_10nov2013_2s.lta,/gsbifrdata/10nov/25_020_10nov2013.lta.1,/gsbifrdata/10nov/25_020_10nov2013_2s.lta.1,/gsbifrdata/10nov/25_020_10nov2013.lta.2,/gsbifrdata/10nov/25_020_10nov2013_2s.lta.2,/gsbifrdata/10nov/25_020_10nov2013.lta.3,/gsbifrdata/10nov/25_020_10nov2013_2s.lta.3,/gsbifrdata/10nov/25_020_10nov2013.lta.4,/gsbifrdata/10nov/25_020_10nov2013_2s.lta.4,/gsbifrdata/10nov/25_020_10nov2013.lta.5,/gsbifrdata/10nov/25_020_10nov2013_2s.lta.5,/gsbifrdata/10nov/25_020_10nov2013.lta.6,/gsbifrdata/10nov/25_020_10nov2013_2s.lta.6, 10. LogFlag File : /odisk/online1/logflags/25_020.FLAGS.8,/odisk/online1/logflags/25_020.FLAGS.5,/odisk/online1/logflags/25_020.FLAGS,/odisk/online1/logflags/25_020.FLAGS.4,/odisk/online1/logflags/25_020.FLAGS.2,/odisk/online1/logflags/25_020.FLAGS.6,/odisk/online1/logflags/25_020.FLAGS.1,/odisk/online1/logflags/25_020.FLAGS.7,/odisk/online1/logflags/25_020.FLAGS.3, ANTENNA SETTINGS : 11. RF Band(MHz) & Solar Attn(dB)- RF1 : 299.0975 MHz ,RF2 : 299.0975 MHz, SA1 : 0 dB, SA2 : 0 dB 12. Ist LO (MHz) & IVth LO (MHz): ILO1 : 240 MHz, ILO2 : 240 MHz , IVLO1 : 59.0975 MHz, IVLO2 : 59.0975 MHz 13. IF Attn(dB) , IF BW(MHz) & IF ALC : IF-CH1 : 4+12 dB, 16 MHz,ON, IF-CH2 : 4+12 dB, 16 MHz,ON GSB SETTINGS : 14. GSB Mode : Realtime 15. GSB LTA : 8 16. GSB CTRL : ONLINE 17. GSB Fstop : ON 18. GAIN EQ : ON 19. Stokes : TotIntensity 20. Beam - 1 : OFF 21. Beam - 2 : OFF 22. ACQ BW : 16.67 MHz 23. Final BW : 4.17 MHz; Step # 2 24. Maximum Channels : 512 25. Channel Numbers : 0:511:1 26. LO5 -1 : 140.50 27. LO5 -2 : 164.50 28. Frequency Parameters (TPA) : 299.0975 299.0975 240 240 59.0975 59.0975. 29. Integration Time : 16.106112 Sec. 30. No of Antennas Working(Fringing) at the begining :30 31. Name of Non-Working Antennas (with reason for each) : 32. Note for Backup : 33. Start and End Time of Obs.(IST): 04:00 - 16:04 34. ONLINE Machine : Lenyadri 35. No of Antennas Working(Fringing) at the end :30 36. Comments (During Observations) : 04:40 : Started scan on 3C147 for 13min. tpa 299.0975 299.0975 240 240 59.0975 59.0975 05:00 : Started command file (/odisk/gtac/cmd/ramana/25_020/0749+42.cmd). 07:23 : Stopped command file, Changed Frequency settings. tpa 307.4175 307.4175 248 248 59.4175 59.4175 07:30 : Started next command file. (/odisk/gtac/cmd/ramana/25_020/0620+389.cmd). 09:13 : Stopped command file, source set. 09:16 : Started scan on phase cal. 09:21 : Stopped scan and changed frequency settings. tpa 338.2335 338.2335 279 279 59.2335 59.2335 09:25 : W05 no Fringe @ LO1 = 279 MHz. 09:26 : Started next command file. (/odisk/gtac/cmd/ramana/25_020/0913+003.cmd). 10:22 : Stopped command file. Changed frequency settings. tpa 341.7755 341.7755 282 282 59.7755 59.7755 10:32 : Started next command file. (/odisk/gtac/cmd/ramana/25_020/0800+618.cmd). 11:26 : Stopped command file. Changed frequency settings. tpa 326.5445 326.5445 267 267 59.5445 59.5445 11:36 : Started next command file. (/odisk/gtac/cmd/ramana/25_020/1402+044.cmd). 13:10 : Stopped command file, Changed frequency settings. 13:25 : Started next command file. (/odisk/gtac/cmd/ramana/25_020/1614+051.cmd). 15:13 : Stopped command file 15:25 : Started command file (/odisk/gtac/cmd/ramana/25_020/1427+543.cmd) 15:58 : Stooped command file. 15:59 : Started scan on 3C286. 16:04 : Stopped scan & observation session over.