GTAC Observation Log 1. Date : 24/05/2017 2. Observation Sr. No. : 9425 3. Observer : Joseph Karl Swiggum, Megan DeCesar, Kevin Stovall, David Kaplan, Ingrid Stairs, Scott M. Ransom, Mallory Roberts, Joeri vanLeeuwen, Yogesh Maan, Maura Ann McLaughlin, Jason WilliamThomas Hessels, Victoria Kaspi 4. Observer's Email : swiggumj@uwm.edu, megandecesar@gmail.com, stovall.kevin@gmail.com, kaplan@uwm.edu, stairs@astro.ubc.ca, sransom@nrao.edu, malloryr@gmail.com, leeuwen@astron.nl, maan@astron.nl, maura.mclaughlin@mail.wvu.edu, hessels@astron.nl, vkaspi@physics.mcgill.ca 5. Project Name : Localization and Timing of 34 Pulsars Discovered in the GBNCC Survey 6. Project Code : 32_075 7. Operator(s) : Navnath, Shilpa 8. Command File : /odisk/gtac/cmd/32_075/24may17/obs.cmd 9. LTA File : /gsbifrdata1/24may/32_075_24may2017.lta 10. LogFlag File : /odisk/online1/logflags/32_075.FLAGS.13 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 : 24+4 dB, 32 MHz,OFF, IF-CH2 : 24+4 dB, 32 MHz,OFF 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 : OFF 20. Stokes : Total_Intensity 21. Beam - 1 : IA 22. Beam - 2 : PA 23. ACQ BW : 33.333333 MHz 24. Final BW : 0 MHz; Step # 0 25. Maximum Channels : 512 26. Channel Numbers : 0:511:1 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 :23 32. Name of Non-Working Antennas (with reason for each) : C06 : Servo timeout. C14 : Structural repair. S02 : ABC timeout. W03 : Low fringe. W04 : Maintenance. W05 : Servo problem. W02 : 175pol no fringe. 33. Note for Backup : 34. Start and End Time of Obs.(IST): 24 May 2017 08:00:00 - 24 May 2017 09:34:00 35. ONLINE Machine : Shivneri 36. No of Antennas Working(Fringing) at the end :23 37. Comments (During Observations) : GSB Data Files on node33 and node34 : /mnt/pulsar/gsbuser/32_075_24may2017/* --------------------------------------------------------------------------- # GSB GAC configuration is as follows : # BEAM-1:130 :: C00 C01 C02 C03 C04 C05 C08 C09 C10 C11 C12 C13 E02 E03 E04 E05 E06 S01 S03 S04 S06 W01 W02 W06 Total=24 # BEAM-1:175 :: C00 C01 C02 C03 C04 C05 C08 C09 C10 C11 C12 C13 E02 E03 E04 E05 E06 S01 S03 S04 S06 W01 W06 Total=23 # BEAM-2:130 :: C00 C01 C02 C03 C04 C05 C08 C09 C10 C11 C12 C13 E02 E03 S01 W01 W02 Total=17 # BEAM-2:175 :: C00 C01 C02 C03 C04 C05 C08 C09 C10 C11 C12 C13 E02 E03 S01 W01 Total=16 --------------------------------------------------------------------------- 08:00 : Started settings. 08:16 : Power equalized on 3C48 @ 300 counts. 08:16 : Phasing done on 0432+416 (1822-096 set @ 07:10, so phased on 0432+416). 08:21 : Started scan on 0432+416 for 5min. 08:32 : '/odisk/gtac/cmd/32_075/24may17/obs.cmd' command file started. 09:25 : Stopped command file. 09:28 : Started scan on 3C48. 09:34 : Stopped scan and observing session over.