GTAC Observation Log 1. Date : 08/11/2012 2. Observation Sr. No. : 6211 3. Observer : Bhalchandra Joshi 4. Observer's Email : bcj@ncra.tifr.res.in 5. Project Name : A Search for Radio-Loud Magnetic Cataclysmic Variables 6. Project Code : 23_014 7. Operator(s) : Navanath, Rupsingh, Shilpa, Surender 8. Command File : /odisk/gtac/cmd/bcj/23_014.081112.cmd 9. LTA File : /gsbifrdata/08nov/23_014_08nov2012_8s.lta 10. LogFlag File : /odisk/online1/logflags/23_014.FLAGS.1 ANTENNA SETTINGS : 11. RF Band(MHz) & Solar Attn(dB)- RF1 : 1261 MHz ,RF2 : 1261 MHz, SA1 : 0 dB, SA2 : 0 dB 12. Ist LO (MHz) & IVth LO (MHz): ILO1 : 1210 MHz, ILO2 : 1210 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. GAIN EQ : ON 17. Stokes : Total_Intensity 18. Beam - 1 : OFF 19. Beam - 2 : OFF 20. ACQ BW : 32 MHz 21. Maximum Channels : 512 22. IFBW (MHz) : LO5 (KHz) : 32:149000-156000 23. Final Bandwidth (MHz): OFF MHz; Step # 0 24. Frequency Parameters (TPA) : 1261 1261 1210 1210 51 51. 25. Integration Time : 8.053 Sec. 26. No of Antennas Working(Fringing) :25 27. Name of Non-Working Antennas (with reason for each) : C00 : BLDC work. W05 : Up gradation work(Mech) C02 : 130 Nofringe,175 very low fringe. C09 : 130 No fringe. E02 : Low fringe and fringe fluctuation S01 : Low fringe. 28. Note for Backup :-- 29. Start and End Time of Obs.(IST): 18:00 - 02:00 30. ONLINE Machine : Lenyadri 31. Comments (During Observations) : 18:00 : Started set-up. 18:15 : Started command file. /odisk/gtac/cmd/bcj/23_014.081112.cmd 00:35 : E04 servo problem. 00:57 : E04 started working. 01:00 : Stopped command file. 01:05 : Started scan on 0834+555 for 5min. 01:10 : Changed the track from outer to inner. 01:24 : Started scan on G13PQGEM. 01:53 : Stopped scan. 01:56 : Started scan on 0834+555. 02:00 : Stopped scan and observing session over.