GTAC Observation Log 1. Date : 27/05/2017 2. Observation Sr. No. : 9435 3. Observer : Marsha Wolf, Andrea Vang, Eric Hooper, Eric Wilcots, Sebastian Heinz, Wiphu Rujopakarn, Gelfand, Dominika Wylezalek, Charles T Liu 4. Observer's Email : mwolf@astro.wisc.edu, avang@astro.wisc.edu, ehooper@astro.wisc.edu, ewilcots@astro.wisc.edu, heinzs@astro.wisc.edu, wiphu@as.arizona.edu, jg168@nyu.edu, dwylezalek@jhu.edu, cliu@amnh.org 5. Project Name : A 3D View into the Coevolutionary History of Galaxies and AGN 6. Project Code : 32_054 7. Operator(s) : Navnath, Nilesh, Surender 8. Command File : /odisk/gtac/cmd/32_054/27may17_obs.cmd 9. LTA File : /gsbifrdata1/27may/32_054_27may2017.lta 10. LogFlag File : /odisk/online1/logflags/32_016.FLAGS 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_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 : 33.333333 MHz 24. Final BW : 0 MHz; Step # 0 25. Maximum Channels : 256 26. Channel Numbers : 0:255:1 27. LO5 -1 : 149 28. LO5 -2 : 156 29. Frequency Parameters (TPA) : 306 306 255 255 51 51 30. Integration Time : 8.053 Sec 31. No of Antennas Working(Fringing) at the beginning :26 32. Name of Non-Working Antennas (with reason for each) : C14 : : Structural Repair Work E06 : : Fiber Cut W03 : : Mech. Work S02 : : ABC time out. 33. Note for Backup : 34. Start and End Time of Obs.(IST): 27 May 2017 12:00:00 - 27 May 2017 17:51:00 35. ONLINE Machine : Lenyadri 36. No of Antennas Working(Fringing) at the end :27 37. Comments (During Observations) : 00:00 : Started setup. 00:10 : Started scan on 3C147. 00:21 : Started command file. /odisk/gtac/cmd/32_054/27may17_obs.cmd 00:45 : S02 released for observation. 14:30 : E04 Temperature high ..ABC time out. 17:34 : W03 & E04 Released for observation. 17:40 : Stopped command file. 17:41 : Started scan on 3C147. 17:51 : Stopped scan and observing session over. ------------GWB Setting--------- GPU_MODE : Realtime GPU_LTA : 4 GPU_ACQ_BW : 400.0000 GPU_CHAN_MAX : 4096 GPU_CHAN_NUM : 0:4095:1 GPU_STOKES : Total_Intensity GPU_RF4 : 510 510 GPU_DDCLO4 : 0.0000 0.0000 GPU_SB4 : 1 1 GCODE4 : 32_054 GPU_RF5 : 0 0 GPU_DDCLO5 : 0.0000 0.0000 GPU_SB5 : 1 1 GCODE5 : SUBA5 GPU_CNTRL : ONLINE GPU_FSTOP : ON GPU_BEAM_1 : OFF GPU_BEAM_2 : OFF GPU_BEAM_3 : 0:1 GPU_BEAM_4 : 0:1 GPU_BM_INT : 128 GPU_GAINEQ : ON GPU_TPA : From GWB GUI. GPU_BITS : For 32 inputs GPU_FILRFI : RFI Filterring OFF --------------------------------