GTAC Observation Log 1. Date : 12/11/2018 2. Observation Sr. No. : 10648 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 SIX RADIO BRIGHT SUPERNOVAE: MASTER OT J120451.50\\+265946.6, SN2014c, PSNJ14102342-4318437, ASASSN-16fp, SN2016gkg and SN2017eaw 6. Project Code : 35_082 7. Operator(s) : Navnath, Nilesh, Sachin 8. Command File : /odisk/gtac/cmd/nayana/35_082/12nov/obs.txt 9. LTA File : /gsbifrdata/12nov/35_082_12nov2018_gsb.lta 10. LogFlag File : /odisk/online1/logflags/35_082.FLAGS.2 ANTENNA SETTINGS : 11. RF Band(MHz) & Solar Attn(dB)- RF1 : 306 MHz ,RF2 : 306 MHz, SA1 : 0 dB, SA2 : 0 dB 12. Ist LO (MHz) & IVth LO (MHz): ILO1 : 255 MHz, ILO2 : 255MHz , 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) : 306 306 255 255 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 : Taken for maintenance. W01 : No Fringe. S02 : Frequently applying AZ brakes. 33. Note for Backup : 34. Start and End Time of Obs.(IST): 12 Nov 2018 14:00:00 - 12 Nov 2018 18:00:00 35. ONLINE Machine : Lenyadri 36. No of Antennas Working(Fringing) at the end :28 37. Comments (During Observations) : 14:08 : Started command file with flux cal at the beginning. 14:11:40 : Started scan on 3C286 for ~ 9.66367 min. 14:26:43 : Started scan on 2038+513 for ~ 4.83183 min. 14:35:00 : Started scan on SN2017EAW for ~ 30.0647 min. 15:06:26 : Started scan on 2038+513 for ~ 4.83183 min. 15:14:44 : Started scan on SN2017EAW for ~ 30.3332 min. 15:46:06 : Started scan on 2038+513 for ~ 4.5634 min. 15:59:37 : Started scan on SN2017EAW for ~ 30.3332 min. 16:36:11 : Started scan on 2038+513 for ~ 4.83183 min. 16:49:30 : Started scan on SN2017EAW for ~ 30.3332 min. 17:22:49 : Started scan on 2038+513 for ~ 4.83183 min. 17:30:56 : Started scan on SN2017EAW for ~ 16.1061 min. 17:50:02 : Started scan on 3C48 for ~ 9.9321 min. 18:00:00 : Observation session over