GTAC Observation Log 1. Date : 13/01/2017 2. Observation Sr. No. : 9128 3. Observer : Archana Soam, Nirupam Roy, B-G Andersson, Maheswar Gopinathan, Lewis B.G. Knee, Anandmayee Tej, ChangWon Lee, Neha Sharma, Sarita Vig 4. Observer's Email : archanasoam.bhu@gmail.com, roy.nirupam@gmail.com, bgandersson@sofia.usra.edu, maheswar.gn@gmail.com, Lewis.Knee@nrc-cnrc.gc.ca, anandmayee.tej@gmail.com, cwl@kasi.re.kr, neha.astro18@gmail.com, sarita@iist.ac.in 5. Project Name : Structure and kinematics of reflection nebulae in HII region Sh2-185: High resolution HI-21 cm mapping of IC59 and IC63 6. Project Code : 31_066 7. Operator(s) : Navnath, Nilesh, Rupsing 8. Command File : /odisk/gtac/cmd/31_066/obs_jan.cmd 9. LTA File : /gsbifrdata1/12jan/31_066_12jan2017.lta 10. LogFlag File : /odisk/online1/logflags/31_066.FLAGS ANTENNA SETTINGS : 11. RF Band(MHz) & Solar Attn(dB)- RF1 : 1415.4418 MHz ,RF2 : 1415.4418 MHz, SA1 : 0 dB, SA2 : 0 dB 12. Ist LO (MHz) & IVth LO (MHz): ILO1 : 1350 MHz, ILO2 : 1350MHz , IVLO1 : 65.4418 MHz, IVLO2 : 65.4418 MHz 13. IF Attn(dB) , IF BW(MHz) & IF ALC : IF-CH1 : 4+12 dB, 6 MHz,ON, IF-CH2 : 4+12 dB, 6 MHz,ON GSB SETTINGS : 14. GSB Host : gsbm1_shivneri 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 : 16.666666 MHz 24. Final BW : 2 MHz; Step # 2 25. Maximum Channels : 512 26. Channel Numbers : 0:511:1 27. LO5 -1 : 134.5582 28. LO5 -2 : 170.4418 29. Frequency Parameters (TPA) : 1415.4418 1415.4418 1350 1350 65.4418 65.4418 30. Integration Time : 16.1061 Sec 31. No of Antennas Working(Fringing) at the beginning :30 32. Name of Non-Working Antennas (with reason for each) : 33. Note for Backup : 34. Start and End Time of Obs.(IST): 12 Jan 2017 18:00:00 - 13 Jan 2017 00:00:00 35. ONLINE Machine : Lenyadri 36. No of Antennas Working(Fringing) at the end :30 37. Comments (During Observations) : gwb data file : /gwbifrdata/12jan/31_066_gwb_1430_ddc6.5_deci16.lta --------------------------------------------------------------- 18:05 : Started scan on 3C48. 18:28 : Stopped scan. 18:30 : Started command file. /odisk/gtac/cmd/31_066/obs_jan.cmd 23:49 : Started scan on 3C48. 00:00 : Observation session over. -------------------------------------------------