GTAC Observation Log 1. Date : 31/12/2016 2. Observation Sr. No. : 9101 3. Observer : Amanda Gloria Wilber, Marcus Bruggen, Annalisa Bonafede, Shimwell 4. Observer's Email : amanda.wilber@hs.uni-hamburg.de, mbrueggen@hs.uni-hamburg.de, annalisa.bonafede@hs.uni-hamburg.de, shimwell@strw.leidenuniv.nl 5. Project Name : Study of the newly discovered radio halo and 1.3 Mpc radio tail in Abell 1132 6. Project Code : 31_070 7. Operator(s) : Surender 8. Command File : /odisk/gtac/cmd/31_070/30dec16/obs90.cmd 9. LTA File : /gsbifrdata1/30dec/31_070_30dec2016.lta, /gwbifrdata/30dec/31_070_30dec2016.lta 10. LogFlag File : /odisk/online1/logflags/31_070.FLAGS.1, /odisk/online1/logflags/31_070.FLAGS ANTENNA SETTINGS : 11. RF Band(MHz) & Solar Attn(dB)- RF1 : 317 MHz ,RF2 : 317 MHz, SA1 : 0 dB, SA2 : 0 dB 12. Ist LO (MHz) & IVth LO (MHz): ILO1 : 255 MHz, ILO2 : 255MHz , IVLO1 : 62 MHz, IVLO2 : 62 MHz 13. IF Attn(dB) , IF BW(MHz) & IF ALC : IF-CH1 : 4+14 dB, 16 MHz,ON, IF-CH2 : 4+14 dB, 16 MHz,ON GSB SETTINGS : 14. GSB Host : gsbm1_lenyadri 15. GSB Mode : Realtime 16. GSB LTA : 8 17. GSB CTRL : ONLINE 18. GSB Fstop : ON 19. GAIN EQ : ON 20. Stokes : Total_Intensity 21. Beam - 1 : OFF 22. Beam - 2 : OFF 23. ACQ BW : 16.666666 MHz 24. Final BW : 0 MHz; Step # 0 25. Maximum Channels : 512 26. Channel Numbers : 0:511:1 27. LO5 -1 : 138 28. LO5 -2 : 167 29. Frequency Parameters (TPA) : 317 317 255 255 62 62 30. Integration Time : 16.1061 Sec 31. No of Antennas Working(Fringing) at the beginning :29 32. Name of Non-Working Antennas (with reason for each) : W02 : : No fringe. 33. Note for Backup : 34. Start and End Time of Obs.(IST): 30 Dec 2016 23:00:00 - 31 Dec 2016 07:00:00 35. ONLINE Machine : Lenyadri 36. No of Antennas Working(Fringing) at the end :29 37. Comments (During Observations) : 23:00 : Started set-up. 23:19 : Started scan on 3C147. 23:32 : Started command file. "/odisk/gtac/cmd/31_070/30dec16/obs90.cmd" 06:41 : Stopped command file. 06:42 : Started scan on 3C286. 07:00 : Stopped scan and observing session over.