GTAC Observation Log 1. Date : 13/09/2014 2. Observation Sr. No. : 7347 3. Observer : Madhav Khushalrao Patil, Satish Shripati Sonkamble, Mahadev Baburao Pandge, Joydeep Bagchi 4. Observer's Email : mkpatil@srtmun.ac.in, satish04apr@gmail.com, mbpandge@gmail.com, joydeep@iucaa.ernet.in 5. Project Name : %latex%Interaction between the radio jets and ICM in the cooling flow galaxies 6. Project Code : 26_064 7. Operator(s) : Sachin, Shilpa, Surender 8. Command File : /odisk/gtac/cmd/26_064/13sep2014_1.cmd, 9. LTA File : /gsbifrdata/13sep/26_064_13sep2014.lta.1,/gsbifrdata/13sep/26_064_13sep2014.lta 10. LogFlag File : /odisk/online1/logflags/26_064.FLAGS.1 ANTENNA SETTINGS : 11. RF Band(MHz) & Solar Attn(dB)- RF1 : 1381 MHz ,RF2 : 1381 MHz, SA1 : 0 dB, SA2 : 0 dB 12. Ist LO (MHz) & IVth LO (MHz): ILO1 : 1330 MHz, ILO2 : 1330MHz , 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 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 : 33.333333 MHz; Step # 25. Maximum Channels : 256 26. Channel Numbers : 0:255:1 27. LO5 -1 : 149 28. LO5 -2 : 156 29. Frequency Parameters (TPA) : 1381 1381 1330 1330 51 51 30. Integration Time : 16.1061 Sec 31. No of Antennas Working(Fringing) at the beginning :26 32. Name of Non-Working Antennas (with reason for each) : C01 : No feed C11 : No fringe S04 : Frequently applying brakes. E05 : Servo problem. 33. Note for Backup : 34. Start and End Time of Obs.(IST): 13 Sep 2014 04:40:00 - 13 Sep 2014 17:00:00 35. ONLINE Machine : Shivneri 36. No of Antennas Working(Fringing) at the end :29 37. Comments (During Observations) : 04:40 : Started settings. 04:55 : Started scan on 3C147 for 15min. 05:02 : S04 started working. 05:12 : '/odisk/gtac/cmd/26_064/13sep2014_1.cmd' command file started. 08:02 : Stopped command file. 08:05 : Started scan on 3C147 and new lta file,common flux cal in both lta files. 08:18 : Stopped scan and started new command file. '/odisk/gtac/cmd/26_064/13sep2014_2.cmd' 10:56 : C08 ABC reset. 11:32 : C08 started working. 13:00 : E05 Servo problem. 16:00 : E05 taken for observation. 16:30 : Stopped command file. 16:33 : Started scan on 3C286. 16:48 : Stopped scan and observation session is over.