GTAC Observation Log 1. Date : 17/03/2017 2. Observation Sr. No. : 9262 3. Observer : Nayana AJ, Poonam Chandra 4. Observer's Email : nayan89deva@gmail.com, poonam@ncra.tifr.res.in 5. Project Name : GMRT FOLLOW UP OBSERVATIONS OF THREE RADIO BRIGHT SUPERNOVAE: ASASSN-16fp, PSNJ14102342-4318437 and MASTER OT J120451.50\\+265946.6 6. Project Code : 31_099 7. Operator(s) : Pramod 8. Command File : /odisk/gtac/cmd/nayana/31_099/17mar/obs.txt 9. LTA File : /gsbifrdata1/17mar/31_099_17mar2017.lta 10. LogFlag File : /odisk/online1/logflags/31_099.FLAGS.7 ANTENNA SETTINGS : 11. RF Band(MHz) & Solar Attn(dB)- RF1 : 1371 MHz ,RF2 : 1371 MHz, SA1 : 0 dB, SA2 : 0 dB 12. Ist LO (MHz) & IVth LO (MHz): ILO1 : 1320 MHz, ILO2 : 1320MHz , IVLO1 : 51 MHz, IVLO2 : 51 MHz 13. IF Attn(dB) , IF BW(MHz) & IF ALC : IF-CH1 : 4+14 dB, 32 MHz,ON, IF-CH2 : 4+14 dB, 32 MHz,ON GSB SETTINGS : 14. GSB Host : gsbm1_shivneri 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 : 33.333333 MHz 24. Final BW : 0 MHz; Step # 0 25. Maximum Channels : 256 26. Channel Numbers : 0:255:1 27. LO5 -1 : 149 28. LO5 -2 : 156 29. Frequency Parameters (TPA) : 1371 1371 1320 1320 51 51 30. Integration Time : 16.1061 Sec 31. No of Antennas Working(Fringing) at the beginning :27 32. Name of Non-Working Antennas (with reason for each) : C01 : : No fringe E03 : Taken for feed cage painting W03 : Theodolite measurement of reflector surface. 33. Note for Backup : 34. Start and End Time of Obs.(IST): 17 Mar 2017 00:00:00 - 17 Mar 2017 03:25:00 35. ONLINE Machine : Lenyadri 36. No of Antennas Working(Fringing) at the end :27 37. Comments (During Observations) : 00:00 : Started scan on 3C286. 00:16 : Stopped scan and started command file. '/odisk/gtac/cmd/nayana/31_099/17mar/obs.txt' 02:47 : Stopped command file. 02:52 : Started scan on 3C286. 03:02 : Stopped scan and observation session is over.