GTAC Observation Log 1. Date : 03/08/2014 2. Observation Sr. No. : 7267 3. Observer : Aritra Basu, Sambit Roychowdhury, Narendranath Patra 4. Observer's Email : aritra@ncra.tifr.res.in, sambit@ncra.tifr.res.in, narendra@ncra.tifr.res.in 5. Project Name : The resolved radio--FIR correlation in dwarf irregular galaxies 6. Project Code : 26_026 7. Operator(s) : Nilesh, Pramod, Surender 8. Command File : /odisk/gtac/cmd/narendra/3aug/26_026_03aug14_1.cmd,,/odisk/gtac/cmd/narendra/obs2.cmd 9. LTA File : /gsbifrdata1/03aug/26_026_03aug2014.lta 10. LogFlag File : /odisk/online1/logflags/26_026.FLAGS.4 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 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 # 0 25. Maximum Channels : 512 26. Channel Numbers : 0:511:1 27. LO5 -1 : 149 28. LO5 -2 : 156 29. Frequency Parameters (TPA) : 306 306 255 255 51 51 30. Integration Time : 4.0265 Sec 31. No of Antennas Working(Fringing) at the beginning :27 32. Name of Non-Working Antennas (with reason for each) : W01 : MCM 5 time out. C13 : 175 pole low fringe. W05 : Taken for BLDC. 33. Note for Backup : 34. Start and End Time of Obs.(IST): 03 Aug 2014 03:00:00 - 03 Aug 2014 13:00:00 35. ONLINE Machine : Shivneri 36. No of Antennas Working(Fringing) at the end :27 37. Comments (During Observations) : 01:30 : Started set up. 01:39 : Started scan on 3C48. 02:15 : Stopped scan and started command file. '/odisk/gtac/cmd/narendra/3aug/26_026_03aug14_1.cmd' 04:00 : Stopped command file and started next command file. '/odisk/gtac/cmd/narendra/obs2.cmd' 12:00 : Stopped command file due to high wind speed. 13:00 : Observation session is over.