GTAC Observation Log 1. Date : 16/6/2014 2. Observation Sr. No. : 7172 3. Observer : Matthew Smith,Christopher JonathanRedfern Clark,Steve Eales,Haley Louise Gomez,Jonathan Davies,Simon Paul Schofield,Loretta Dunne,Rob Ivison,Michal Jerzy Michalowski,Pasquale Temi,Glenn White 4. Observer's Email : Matthew.Smith@astro.cf.ac.uk,Christopher.Clark@astro.cf.ac.uk,Steve.Eales@astro.cf.ac.uk,haley.gomez@astro.cf.ac.uk,Jonathan.Davies@astro.cf.ac.uk,Simon.Schofield@astro.cf.ac.uk,Loretta.Dunne@nottingham.ac.uk,rji@roe.ac.uk,michal@dark-cosmology.dk,pasquale.temi@nasa.gov,glenn.white@open.ac.uk 5. Project Name : A First Sample of Galaxies Selected by Dust Mass 6. Project Code : 26_046 7. Operator(s) : Deepak,Rupsingh,Shilpa, 8. Command File : /odisk/gtac/cmd/26_046/obs3.cmd 9. LTA File : /gsbifrdata/16jun/26_046_16jun2014.lta,/gsbifrdata1/16jun/26_046_16jun2014_2s.lta, 10. LogFlag File : /odisk/online1/logflags/26_046.FLAGS.2, ANTENNA SETTINGS : 11. RF Band(MHz) & Solar Attn(dB)- RF1 : 1406 MHz ,RF2 : 1406 MHz, SA1 : 0 dB, SA2 : 0 dB 12. Ist LO (MHz) & IVth LO (MHz): ILO1 : 1345 MHz, ILO2 : 1345 MHz , IVLO1 : 61 MHz, IVLO2 : 61 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 : 16.666666 MHz; Step # 0 24. Maximum Channels : 512 25. Channel Numbers : 0:511:1 26. LO5 -1 : 139.00 27. LO5 -2 : 166.00 28. Frequency Parameters (TPA) : 1406 1406 1345 1345 61 61. 29. Integration Time : 16.106112 Sec. 30. No of Antennas Working(Fringing) at the begining :27 31. Name of Non-Working Antennas (with reason for each) : W06 : Taken for BLDC work. S02 : No feed. C10 : Strong RFI line. 32. Note for Backup : 33. Start and End Time of Obs.(IST): 17:30 - 02:00 34. ONLINE Machine : Shivneri 35. No of Antennas Working(Fringing) at the end :28 36. Comments (During Observations) : 17:30 : Started settings. 17:42 : Started scan on 3C286. 17:57 : Stopped scan. 18:00 : '/odisk/gtac/cmd/26_046/obs3.cmd' command file started. 20:59 : C10 started working. 01:35 : Stopped command file. 01:36 : Started scan on 3C286. 01:47 : Stopped scan. 01:49 : Started scan on source. 02:00 : Stopped scan and observation session over.