GTAC Observation Log 1. Date : 18/4/2011 2. Observation Sr. No. : 5284 3. Observer : Tom Mauch 4. Observer's Email : txm@astro.ox.ac.uk 5. Project Name : The link between star-formation and radio-jet triggering 6. Project Code : 19_048 7. Operator(s) : Deepak, Nilesh, Rupsingh, Santaji, 8. Command File : /odisk/gtac/cmd/19_048/19_048_18apr.cmd 9. LTA File : /gsbifrdata/18apr/19_048_18apr2011_4s.lta 10. LogFlag File : /odisk/online1/logflags/19_048.FLAGS.3 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 : 540 MHz , 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. Maximum Channels : 256 15. Final Bandwidth (MHz): OFF MHz; Step # 0 17. IFBW (MHz) : LO5 (KHz) : 32:149000-156000 18. Stokes : Total_Intensity 19. Beam - 1 : OFF 20. Beam - 2 : OFF 21. Frequency Parameters (TPA) : 591 591 540 540 51 51. 22. Integration Time : 8 LTA ~ 16.106 Sec. 23. No of Antennas Working(Fringing) :27 24. Name of Non-Working Antennas (with reason for each) : C05 : Servo off. C04 : Servo work. W02 : fringe fluctuations. 25. Note for Backup :-- 26. Start and End Time of Obs.(IST): 15:00 - 01:10 27. ONLINE Machine : Shivneri 28. Comments (During Observations) : 15:17 : Started scan on 3C48. 15:32 : Stopped scan. 15:41 : Started command file. 15:55 : E03 MCM-5 time out(not working). 16:50 : C04 started working. 17:45 : W02 started working. 19:25 : E03 started working. 19:56 : C11 ABC time out(not working). 00:37 : Sources set, stopped command file. cannot observe 610_PNA32 and 610_PNA33. 00:41 : Started scan on phase cal PHA01. 00:53 : Started scan on 3c286. 01:10 : Stopped scan and observation session over.