GTAC Observation Log

1. Date : 04/05/2019
2. Observation Sr. No. : 11042
3. Observer : Cathy Horellou, Vernesa Smolcic, Bruno Slaus, Huib T Intema, Somak Raychaudhury, Konstantinos Kolokythas, Mark Birkinshaw, M Bondi, Malcolm Bremer, P Ciliegi, Jacinta Claire Delhaize, Chiara Ferrari, Sean McGee, Ray Norris, Mladen Novak, Marguerite Pierre, Huub Rottgering, Cyril Tasse, Wendy Williams
4. Observer's Email : Cathy.Horellou@chalmers.se, vs@phy.hr, bruno.slaus@gmail.com, intema@strw.leidenuniv.nl, somak@iucaa.in, kkolok@iucaa.in, Mark.Birkinshaw@bristol.ac.uk, bondi@ira.cnr.it, M.Bremer@bristol.ac.uk, ciliegi@bo.astro.it, jacinta@phy.hr, chiara.ferrari@oca.eu, mcgee@strw.leidenuniv.nl, ray.norris@csiro.au, mlnovak@phy.hr, mpierre@discovery.saclay.cea.fr, rottgering@strw.leidenuniv.nl, cyril.tasse@obspm.fr, wwilliams@strw.leidenuniv.nl
5. Project Name : XXL: The history of black hole growth and the nature of radio-mode AGN feedback: Completion
6. Project Code : 36_038
7. Operator(s) : Deepak, Nilesh, Shilpa
8. Command File : /odisk/gtac/cmd/36_038/04may19/obs.cmd
9. LTA File : /gsbifrdata1/04may/36_038_04may2019_gsb.lta, /gwbifrdata2/04may/36_038_04may2019_gwb.lta
10. LogFlag File : /odisk/online1/logflags/36_038.FLAGS.2

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 : 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 : Full_Stokes
21. Beam - 1 : OFF
22. Beam - 2 : OFF
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) : 591 591 540 540 51 51
30. Integration Time : 8.053 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): 04 May 2019 08:00:00 - 04 May 2019 13:09:00

35. ONLINE Machine : Shivneri

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

37. Comments (During Observations) :
------------GWB Setting---------------------------------------------------
GPU_MODE  	: Realtime
GPU_LTA  	: 4
GPU_ACQ_BW  	: 200.0000
GPU_FINAL_BW  	: 200.0000
GPU_EDGE_FRQ  	: 0
GPU_CHAN_MAX  	: 2048
GPU_CHAN_NUM  	: 0:2047:1
GPU_STOKES  	: Full_Stokes
GPU_SIDEBAND  	: 1 1
GPU_RF4  	: 550  550
GPU_DDCLO4  	: 0.0000  0.0000
GPU_SB4  	: -1 -1
GCODE4  	: 36_038
GPU_CNTRL  	: ONLINE
GPU_FSTOP  	: ON
GPU_BEAM_1  	: OFF
GPU_BEAM_2  	: OFF
GPU_BEAM_3  	: OFF
GPU_BEAM_4  	: OFF
GPU_BM_INT  	: 8
GPU_GAINEQ  	: OFF
GPU_TPA  	: From GWB GUI.
GPU_BITS  	: 8 Bits
GPU_FILRFI  	: RFI Filterring OFF
GPU_BEAM_S  	: OFF
--------------------------------------------------------------------------
08:00 : Started settings.
08:13 : Started scan on 3C48 for ~ 14.8982 min.

08:31 : '/odisk/gtac/cmd/36_038/04may19/obs.cmd' command file started.

09:54 : C02 taken for painting.
11:58 : W06 ABC timeout.

12:50 : Stopped command file.

12:55 : Started scan on 3C48.
13:09 : Stopped scan and observing session over.