GTAC Observation Log 

1. Date : 10/2/2012
2. Observation Sr. No. : 5813
3. Observer : Samuel Joseph George,Russ
4. Observer's Email : sgeorge@mrao.cam.ac.uk,russ@ras.ucalgary.ca
5. Project Name : Completion of the GMRT ultra-Deep Polarization Field
6. Project Code : 21_083
7. Operator(s) : Navanath,
	Sachin,
	Shilpa
8. Command File : /odisk/gtac/cmd/russ/sam/obs_10.cmd
9. LTA File : /gsbifrdata/10feb/21_083_10feb2012.lta
10. LogFlag File : /odisk/online1/logflags/21_083.FLAGS

ANTENNA SETTINGS :

11. RF Band(MHz) & Solar Attn(dB)- RF1 : 596 MHz ,RF2 : 596 MHz, SA1 : 0 dB, SA2 : 0 dB
12. Ist LO (MHz) & IVth LO (MHz): ILO1 : 545 MHz, ILO2 : 545 MHz , IVLO1 : 51 MHz, IVLO2 : 51 MHz 
13. IF Attn(dB) , IF BW(MHz) & IF ALC : IF-CH1 : 4+12 dB, 32 MHz,ON, IF-CH2 : 4+12 dB, 32 MHz,ON

GSB SETTINGS :

14. GSB Mode : RealTime 
15. GSB LTA : 8 
16. GAIN EQ : ON 
17. Stokes : Full_Polar
18. Beam - 1 : OFF
19. Beam - 2 : OFF
20. ACQ BW : 32 MHz
21. Maximum Channels : 256 
22. IFBW (MHz) : LO5 (KHz) : 32:149000-156000
23. Final Bandwidth (MHz): OFF MHz; Step # 0

24. Frequency Parameters (TPA) : 596 596 545 545 51 51.
25. Integration Time : 16.106 Sec.
26. No of Antennas Working(Fringing) :28

27. Name of Non-Working Antennas (with reason for each) :
C10 : Maintenance
S04 : MCM time out
28. Note for Backup :--

29. Start and End Time of Obs.(IST): 01:00 - 12:27

30. ONLINE Machine : Shivneri

31. Comments (During Observations) :
01:00 : Started set-up.
01:10 : Started scan on 3C286 for 15min.
01:26 : Scan stopped.
01:30 : Started command file.
  
 /odisk/gtac/cmd/russ/sam/obs_10.cmd

07:00 : Stopped command file.

07:04 : Started scan on 3C286.
07:19 : Stopped scan.

07:22 : Restarted command file.
09:05 : S03 taken for painting.

10:11 : W03 taken for painting work.
12:05 : Stopped command file.

12:10 : Started scan on 3C48.
12:27 : Stopped scan and observing session over.