GTAC Observation Log 1. Date : 22/06/2016 2. Observation Sr. No. : 8675 3. Observer : Natacha Laura Isequilla, Manuel Fernandez-Lopez, Santiago delPalacio, Paula Benaglia, C.H. IshwaraChandra, Nelida Mabel Gonzalez, Estrella GuzmánCColque, María Mercedes Vazzano 4. Observer's Email : draco16681@gmail.com, manferna@gmail.com, sdelpalacio@iar.unlp.edu.ar, pbenaglia@fcaglp.unlp.edu.ar, ishwar@ncra.tifr.res.in, ngonzalez@fcaglp.unlp.edu.ar, estreguzman@gmail.com, mvazzano@fcaglp.unlp.edu.ar 5. Project Name : Spatial Distribution and Variability of the Non-Thermal Emission Associated with Proplyd-like ObjectsNear theCygnus OB2 Region 6. Project Code : 30_046 7. Operator(s) : Pramod, Rupsing, Surender 8. Command File : /odisk/gtac/cmd/30_046/obs.cmd 9. LTA File : /gsbifrdata/22jun/30_046_22jun2016.lta 10. LogFlag File : /odisk/online1/logflags/30_046.FLAGS.1 ANTENNA SETTINGS : 11. RF Band(MHz) & Solar Attn(dB)- RF1 : 591 MHz ,RF2 : 591 MHz, SA1 : 0 dB, SA2 : 0 dB 12. Ist LO (MHz) & IVth LO (MHz): ILO1 : 540 MHz, ILO2 : 540MHz , 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 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) : 591 591 540 540 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) : C02 : Gear box replacement. C11 : BLDC. C12 : BLDC. E03 : Low fringe. E05 : Feed jam. 33. Note for Backup : 34. Start and End Time of Obs.(IST): 22 Jun 2016 03:00:00 - 22 Jun 2016 09:06:00 35. ONLINE Machine : Shivneri 36. No of Antennas Working(Fringing) at the end :24 37. Comments (During Observations) : 03:02 : Started scan on 3C48. 03:13 : Stopped scan. 03:17 : Started command file. '/odisk/gtac/cmd/30_046/obs.cmd' 04:50 : E03 Low fringe problem solved. 08:47 : Stopped command file. 08:51 : Started scan on 3C48. 09:06 : Stopped scan and observation session is over.