GTAC Observation Log 1. Date : 02/03/2016 2. Observation Sr. No. : 8450 3. Observer : Kelley Hess, Karen Masters, Kevin Schawinski, O.Ivy Wong, Kyle Willett, Chris Lintott, E. Athanassoula 4. Observer's Email : hess@astro.rug.nl, karen.masters@port.ac.uk, kevin.schawinski@phys.ethz.ch, ivy.wong@uwa.edu.au, willett@physics.umn.edu, cjl@astro.ox.ac.uk, lia@lam.fr 5. Project Name : Gas Morphology and Dynamics in Strongly Barred Galaxies 6. Project Code : 29_031 7. Operator(s) : Deepak, Nilesh, Sachin, Shilpa 8. Command File : /odisk/gtac/cmd/29_031/obs.cmd 9. LTA File : /gsbifrdata1/02mar/29_031_02mar2016.lta 10. LogFlag File : /odisk/online1/logflags/29_031.FLAGS.2 ANTENNA SETTINGS : 11. RF Band(MHz) & Solar Attn(dB)- RF1 : 1369.0426 MHz ,RF2 : 1369.0426 MHz, SA1 : 0 dB, SA2 : 0 dB 12. Ist LO (MHz) & IVth LO (MHz): ILO1 : 1310 MHz, ILO2 : 1310MHz , IVLO1 : 59.0426 MHz, IVLO2 : 59.0426 MHz 13. IF Attn(dB) , IF BW(MHz) & IF ALC : IF-CH1 : 4+14 dB, 16 MHz,ON, IF-CH2 : 4+14 dB, 16 MHz,ON GSB SETTINGS : 14. GSB Host : gsbm1_lenyadri 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 : 4 MHz; Step # 8 25. Maximum Channels : 512 26. Channel Numbers : 0:511:1 27. LO5 -1 : 140.9574 28. LO5 -2 : 164.0426 29. Frequency Parameters (TPA) : 1369.0426 1369.0426 1310 1310 59.0426 59.0426 30. Integration Time : 4.0265 Sec 31. No of Antennas Working(Fringing) at the beginning :26 32. Name of Non-Working Antennas (with reason for each) : C08 : BLDC E05 : CST painting C02 : 175 pol RFI E06 : Low fringe 33. Note for Backup : 34. Start and End Time of Obs.(IST): 02 Mar 2016 00:01:00 - 02 Mar 2016 09:11:00 35. ONLINE Machine : Lenyadri 36. No of Antennas Working(Fringing) at the end :26 37. Comments (During Observations) : 00:11 : Started scan on 3C286 for 15mins. 00:28 : Started command file. 08:19 : Stopped command file. 08:20 : Started scan on 3C286 for 15mins. 08:37 : Restarted command file. 09:11 : Stopped command file and observing session over.