GTAC Observation Log 1. Date : 16/08/2014 2. Observation Sr. No. : 7293 3. Observer : RĂ©gis Courtin, Mamta Pandey-Pommier, Philippe M. Zarka, Cyril Tasse 4. Observer's Email : regis.courtin@obspm.fr, mamtapan@gmail.com, philippe.zarka@obspm.fr, cyril.tasse@obspm.fr 5. Project Name : A determination of water abundance in Saturn\'s deep atmosphere 6. Project Code : 25_005 7. Operator(s) : Deepak, Navnath, Pramod 8. Command File : /odisk/gtac/cmd/25_005/16aug2014/saturn.cmd 9. LTA File : /gsbifrdata/16aug/25_005_16aug2014.lta 10. LogFlag File : /odisk/online1/logflags/25_005.FLAGS.4 ANTENNA SETTINGS : 11. RF Band(MHz) & Solar Attn(dB)- RF1 : 629 MHz ,RF2 : 253 MHz, SA1 : 0 dB, SA2 : 14 dB 12. Ist LO (MHz) & IVth LO (MHz): ILO1 : 680 MHz, ILO2 : 304MHz , 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) : 629 253 680 304 51 51 30. Integration Time : 16.1061 Sec 31. No of Antennas Working(Fringing) at the beginning :25 32. Name of Non-Working Antennas (with reason for each) : W05 : BLDC Work S02 : PC104 work C10 : ABC time out C12 : No fringe. W01 : MCM 5 Time Out 33. Note for Backup : 34. Start and End Time of Obs.(IST): 16 Aug 2014 17:00:00 - 16 Aug 2014 22:00:00 35. ONLINE Machine : Shivneri 36. No of Antennas Working(Fringing) at the end :26 37. Comments (During Observations) : 17:00 : Started setup. 17:17 : Started scan on 3C286 for 10 min. 17:34 : Started cmd file. /odisk/gtac/cmd/25_005/16aug2014/saturn.cmd 17:40 : C10 Started working.(130 pol only) 21:54 : Started scan on 3C468.1 for ~ 5.10027 min. 22:00 : Observation session over.