GTAC Observation Log

1. Date : 29/07/2018
2. Observation Sr. No. : 10443
3. Observer : Maryam Arabsalmani, Sambit Roychowdhury, Daniel Perley, Nissim Kanekar, Emeric M LeFloc`h, Martin Alexander Zwaan
4. Observer's Email : maryam.arabsalmani@cea.fr, sambit.roychowdhury@manchester.ac.uk, dperley@dark-cosmology.dk, nkanekar@ncra.tifr.res.in, emeric.lefloch@cea.fr, mzwaan@eso.org
5. Project Name : The structure of atomic gas in the metal-rich environment of a Super Luminous Supernova
6. Project Code : 34_113
7. Operator(s) : Deepak, Navnath, Rupsing, Sachin, Shilpa
8. Command File : /odisk/gtac/cmd/nissim/ngc3191.cmd
9. LTA File : /gsbifrdata1/29jul/34_113_29jul2018.lta
10. LogFlag File : /odisk/online1/logflags/DDTC017.FLAGS, /odisk/online1/logflags/34_113.FLAGS.2

ANTENNA SETTINGS :

11. RF Band(MHz) & Solar Attn(dB)- RF1 : 1371.8 MHz ,RF2 : 1371.8 MHz, SA1 : 0 dB, SA2 : 0 dB
12. Ist LO (MHz) & IVth LO (MHz): ILO1 : 1310 MHz, ILO2 : 1310MHz , IVLO1 : 61.8 MHz, IVLO2 : 61.8 MHz 
13. IF Attn(dB) , IF BW(MHz) & IF ALC : IF-CH1 : 4+14 dB, 16 MHz,ON, IF-CH2 : 4+14 dB, 16 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 : 16.666666 MHz
24. Final BW : 4 MHz; Step # 1
25. Maximum Channels : 512
26. Channel Numbers : 0:511:1
27. LO5 -1  : 138.2
28. LO5 -2  : 166.8

29. Frequency Parameters (TPA) : 1371.8 1371.8 1310 1310 61.8 61.8
30. Integration Time : 16.1061 Sec
31. No of Antennas Working(Fringing) at the beginning :30

32. Name of Non-Working Antennas (with reason for each) :

33. Note for Backup :

34. Start and End Time of Obs.(IST): 29 Jul 2018 08:30:00 - 29 Jul 2018 20:00:00

35. ONLINE Machine : Shivneri

36. No of Antennas Working(Fringing) at the end :30

37. Comments (During Observations) :
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NOte : only GSB observation
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08:30 : Started settings.
08:51 : Started scan on 3C147 for ~ 12.0796 min.
09:06 : '/odisk/gtac/cmd/nissim/ngc3191.cmd' command file started.
12:29 : W06 servo timeout.
13:25 : W06 started working.
19:49 : Started scan on 3C286 for 11 min.
20:00 : Observation session over.
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