GTAC Observation Log 

1. Date : 18/6/2013
2. Observation Sr. No. : 6556
3. Observer : Jayanta Roy
4. Observer's Email : jroy@ncra.tifr.res.in
5. Project Name : Timing studies of millisecond pulsars discovered by the GMRT at the position of Fermi LAT sources
6. Project Code : 24_021
7. Operator(s) : Navanath,
	Pramod,
	Rupsingh,
	
8. Command File : /odisk/gtac/cmd/jroy/22_021.18jun.cmd
9. LTA File : /gsbifrdata/18jun/24_021_18jun2013.lta
10. LogFlag File : /odisk/online1/logflags/24_021.FLAGS.9

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 : 540 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 : OFF 
17. Stokes : Total_Intensity
18. Beam - 1 : IA
19. Beam - 2 : PA
20. ACQ BW : 32 MHz
21. Maximum Channels : 512 
22. IFBW (MHz) : LO5 (KHz) : 32:149000-156000
23. Final Bandwidth (MHz): OFF MHz; Step # 0

24. Frequency Parameters (TPA) : 591 591 540 540 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) :
W05 :- ABC time out ( OFC cut)
W06 :- ABC time out ( OFC cut)
28. Note for Backup :--

29. Start and End Time of Obs.(IST): 17:35 - 23:07

30. ONLINE Machine : Shivneri

31. Comments (During Observations) :
17;35 : Started set-up for 610MHz.
17:49 : Phasing and power equalised done on 1154-350 an started command file.
       '/odisk/gtac/cmd/jroy/22_021.18jun.cmd'
23:07 : Stopped command file and closed observation session.