GTAC Observation Log

1. Date : 26/09/2018
2. Observation Sr. No. : 10559
3. Observer : Michal Jerzy Michalowski, Peter Kamphuis, Lluis Galbany, Jens Hjorth, Johan Fynbo, Leslie Kipp Hunt, Hanindyo Kuncarayakti, Emeric Le Floc`h, Ana Maria NicuesaGuelbenzu, Eliana Palazzi, Jesper Rasmussen, Andrea Rossi, Sandra Savaglio, Patricia Schady, Steve Schulze, Christina Thoene, Darach Watson
4. Observer's Email : emailm1234@gmail.com, peterkamphuisastronomy@gmail.com, lluisgalbany@gmail.com, jens@dark-cosmology.dk, jfynbo@dark-cosmology.dk, hunt@arcetri.astro.it, kuncarayakti@gmail.com, elefloch@cea.fr, ana@tls-tautenburg.de, palazzi@iasfbo.inaf.it, jr@dark-cosmology.dk, a.rossi@iasfbo.inaf.it, sandra.savaglio@unical.it, pschady@mpe.mpg.de, itssumahere@gmail.com, cthoene@iaa.es, darach@dark-cosmology.dk
5. Project Name : Do SN Ic-BL signal recent inflow of gas from the intergalactic medium?
6. Project Code : 34_007
7. Operator(s) : Deepak, Shilpa
8. Command File : /odisk/gtac/cmd/34_007/obs.cmd
9. LTA File : /gsbifrdata/26sep/34_007_26sep2018_gsb.lta
10. LogFlag File : /odisk/online1/logflags/34_007.FLAGS.2

ANTENNA SETTINGS :

11. RF Band(MHz) & Solar Attn(dB)- RF1 : 1386 MHz ,RF2 : 1386 MHz, SA1 : 0 dB, SA2 : 0 dB
12. Ist LO (MHz) & IVth LO (MHz): ILO1 : 1335 MHz, ILO2 : 1335MHz , IVLO1 : 51 MHz, IVLO2 : 51 MHz 
13. IF Attn(dB) , IF BW(MHz) & IF ALC : IF-CH1 : 4+14 dB, 32 MHz,ON, IF-CH2 : 4+14 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 : 512
26. Channel Numbers : 0:511:1
27. LO5 -1  : 149
28. LO5 -2  : 156

29. Frequency Parameters (TPA) : 1386 1386 1335 1335 51 51
30. Integration Time : 16.1061 Sec
31. No of Antennas Working(Fringing) at the beginning :28

32. Name of Non-Working Antennas (with reason for each) :
W06 : : Low fringe (Surface refurbishment work).
C05 : : Servo problem.

33. Note for Backup :

34. Start and End Time of Obs.(IST): 26 Sep 2018 01:00:00 - 26 Sep 2018 09:05:00

35. ONLINE Machine : Shivneri

36. No of Antennas Working(Fringing) at the end :28

37. Comments (During Observations) :
01:00 : Started setup.
01:00 : Started scan on 3C147 for ~ 13.1533 min.
01:16 : '/odisk/gtac/cmd/34_007/obs.cmd' command file started.

08:35 : Stopped command file
08:36 : Started scan on phase cal for ~ 5 min.
08:43 : Started started scan on 3C147 for ~ 17 min.
09:00 : Stopped scan and closed observations.