GTAC Observation Log 1. Date : 03/09/2016 2. Observation Sr. No. : 8870 3. Observer : Karolina Rozko, Wojciech Lewandowski, Duncan Ross Lorimer, Jaroslaw Kijak, Rahul Basu, Kaustubh Milind Rajwade 4. Observer's Email : krozko@gmail.com, boe@astro.ia.uz.zgora.pl, duncan.lorimer@gmail.com, jkijak@astro.ia.uz.zgora.pl, rahul@astro.ia.uz.zgora.pl, rkaustubh10@gmail.com 5. Project Name : GPS or not in radio pulsars J1740\\+1000 and B1800-21? 6. Project Code : 30_013 7. Operator(s) : Navnath, Rupsing 8. Command File : /odisk/gtac/cmd/30_013/30_013_3sep.cmd 9. LTA File : /gsbifrdata1/03sep/30_013_03sep2016.lta 10. LogFlag File : /odisk/online1/logflags/30_013.FLAGS.7 ANTENNA SETTINGS : 11. RF Band(MHz) & Solar Attn(dB)- RF1 : 1281 MHz ,RF2 : 1281 MHz, SA1 : 0 dB, SA2 : 0 dB 12. Ist LO (MHz) & IVth LO (MHz): ILO1 : 1230 MHz, ILO2 : 1230MHz , IVLO1 : 51 MHz, IVLO2 : 51 MHz 13. IF Attn(dB) , IF BW(MHz) & IF ALC : IF-CH1 : 4+14 dB, 32 MHz,OFF, IF-CH2 : 4+14 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 : OFF 22. Beam - 2 : PA 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) : 1281 1281 1230 1230 51 51 30. Integration Time : 16.1061 Sec 31. No of Antennas Working(Fringing) at the beginning :29 32. Name of Non-Working Antennas (with reason for each) : C13 : :130 no fringe. 33. Note for Backup : 34. Start and End Time of Obs.(IST): 03 Sep 2016 20:00:00 - 03 Sep 2016 23:00:00 35. ONLINE Machine : Lenyadri 36. No of Antennas Working(Fringing) at the end :29 37. Comments (During Observations) : PUlsar data files on node34:/mnt/pulsar/gsbuser/30_013_03sep2o16/* ------------------------------------------------------------------- 20:00 : Started setup. 20:10 : Started power eq on 3C286. 20:15 : Started command file. 20:20 : 30-1 machine halted as per requirement of USER. /odisk/gtac/cmd/30_013/30_013_3sep.cmd 20:23:49 : Started scan on 3C286F1 for ~ 2.04682 min. 20:26:49 : Started scan on 3C286 for ~ 4.99961 min. 20:32:42 : Started scan on 3C286F2 for ~ 2.04682 min. 20:37:58 : Started scan on 1743F1 for ~ 2.08037 min. 20:40:57 : Started scan on 1743-038 for ~ 4.02653 min. 20:46:03 : Started scan on 1743F2 for ~ 2.04682 min. 20:49:01 : Started scan on 1743-038 for ~ 1.40928 min. 20:50:37 : Started scan on 1743-038 for ~ 3.0199 min. 20:54:54 : Started scan on J1740+1000 for ~ 40.2317 min. 21:36:08 : Started scan on 1743F1 for ~ 1.57706 min. 21:38:45 : Started scan on 1743-038 for ~ 2.98634 min. 21:42:37 : Started scan on 1743F2 for ~ 1.57706 min. 21:45:36 : Started scan on 1714-252 for ~ 3.99297 min. 21:49:46 : Started scan on 1714-252 for ~ 0.771751 min. 21:50:42 : Started scan on 1714-252 for ~ 0.503316 min. 21:51:57 : Started scan on 1714F1 for ~ 1.5435 min. 21:54:28 : Started scan on 1714-252 for ~ 3.0199 min. 21:58:26 : Started scan on 1714F2 for ~ 1.5435 min. 22:01:02 : Started scan on J1803-2137 for ~ 40.2988 min. 22:42:15 : Started scan on 1714F1 for ~ 1.57706 min. 22:44:42 : Started scan on 1714-252 for ~ 3.0199 min. 22:48:46 : Started scan on 1714F2 for ~ 1.5435 min. 22:50:00 : Observing session over. -----------------------------------------------------------------------