GTAC Observation Log 1. Date : 24/9/2013 2. Observation Sr. No. : 6717 3. Observer : Poonam Chandra,Stephen Bradley Cenko,Alessandra Corsi 4. Observer's Email : poonam@ncra.tifr.res.in,brad.cenko@nasa.gov,corsi@gwu.edu 5. Project Name : Continued radio follow up DDT request of Fermi burst GRB 130702A 6. Project Code : ddtB094 7. Operator(s) : Deepak,Navanath,Rupsingh, 8. Command File : /odisk/gtac/cmd/poonam/ddtb094/24sep-610.cmd 9. LTA File : /gsbifrdata/24sep/ddtb094_24sep2013.lta, 10. LogFlag File : /odisk/online1/logflags/DDTB094.FLAGS.1, ANTENNA SETTINGS : 11. RF Band(MHz) & Solar Attn(dB)- RF1 : 591 MHz ,RF2 : 591 MHz, SA1 : 0 dB, SA2 : 0 dB 12. Ist LO (MHz) & IVth LO (MHz): ILO1 : 540 MHz, ILO2 : 540 MHz , IVLO1 : 51 MHz, IVLO2 : 51 MHz 13. IF Attn(dB) , IF BW(MHz) & IF ALC : IF-CH1 : 4+12 dB, 32 MHz,ON, IF-CH2 : 4+12 dB, 32 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 : 33.33 MHz 23. Final BW : 33.333333 MHz; Step # 0 24. Maximum Channels : 256 25. Channel Numbers : 0:255:1 26. LO5 -1 : 149.00 27. LO5 -2 : 156.00 28. Frequency Parameters (TPA) : 591 591 540 540 51 51. 29. Integration Time : Sec. 30. No of Antennas Working(Fringing) at the begining :25 31. Name of Non-Working Antennas (with reason for each) : C00: MCM-time out. C03: Servo problem. C12: PC104. S02: ABC time out. S03: BLDC. 32. Note for Backup : 33. Start and End Time of Obs.(IST): 17:00 - 20:00 34. ONLINE Machine : Shivneri 35. No of Antennas Working(Fringing) at the end :25 36. Comments (During Observations) : 17:11 : Started scan on 3C286. 17:26 : Stopped scan. 17:31 : Started command file. 20:00 : Stopped command file & observation session over.