GTAC Observation Log 

1. Date : 02/11/2011
2. Observation Sr. No. : 5675
3. Observer : Sambit Roychowdhury
4. Observer's Email : sambit@ncra.tifr.res.in
5. Project Name : Searching for HI fuelling associate with star formation in the dSph galaxy DDO 44
6. Project Code : 21_075
7. Operator(s) : Navanath,
	Rupsingh,
	
8. Command File : /odisk/gtac/cmd/21_075/tmp.cmd
9. LTA File : /gsbifrdata/02dec/21_075_02dec11.lta,
	/gsbifrdata/02dec/21_075_02dec11.lta.1
10. LogFlag File : /odisk/online1/logflags/21_075.FLAGS.5

ANTENNA SETTINGS :

11. RF Band(MHz) & Solar Attn(dB)- RF1 : 1414.4 MHz ,RF2 : 1414.4 MHz, SA1 : 0 dB, SA2 : 0 dB
12. Ist LO (MHz) & IVth LO (MHz): ILO1 : 1350 MHz, ILO2 : 1350 MHz , IVLO1 : 64.4 MHz, IVLO2 : 64.4 MHz 
13. IF Attn(dB) , IF BW(MHz) & IF ALC : IF-CH1 : 4+12 dB, 16 MHz,ON, IF-CH2 : 4+12 dB, 16 MHz,ON

GSB SETTINGS :

14. GSB Mode : RealTime 
15. GSB LTA : 8 
16. GAIN EQ : ON 
17. Stokes : Total_Intensity
18. Beam - 1 : OFF
19. Beam - 2 : OFF
20. ACQ BW : 16 MHz
21. Maximum Channels : 512 
22. IFBW (MHz) : LO5 (KHz) : Custom :- 16 : 135.96 - 179.04
23. Final Bandwidth (MHz): 2 MHz; Step # 2

24. Frequency Parameters (TPA) : 1414.4 1414.4 1350 1350 64.4 64.4.
25. Integration Time : 16.106 Sec.
26. No of Antennas Working(Fringing) :30

27. Name of Non-Working Antennas (with reason for each) :
--
28. Note for Backup :--

29. Start and End Time of Obs.(IST): 21:00 - 09:01

30. ONLINE Machine : Lenyadri

31. Comments (During Observations) :
-----------------------------------------------------------------------
00:12:13 : Started scan on 3C147 for ~ 9.66367 min.
00:28:38 : Started scan on 0614+607 for ~ 5.90557 min.
00:37:51 : Started scan on DDO44 for ~ 46.1709 min.
01:25:10 : Started scan on 0614+607 for ~ 5.63714 min.
01:34:20 : Started scan on DDO44 for ~ 46.1709 min.
02:21:39 : Started scan on 0834+555 for ~ 5.90557 min.
02:30:49 : Started scan on DDO44 for ~ 45.9024 min.
03:18:01 : Started scan on 0834+555 for ~ 5.90557 min.
03:27:14 : Started scan on DDO44 for ~ 36.2388 min.
03:40:00 : E-arm power reset.
04:05:47 : Started scan on 0834+555 for ~ 6.71088 min.
04:10:00 : E-arm back in observation ,settings done.
04:15:23 : Started scan on 3C286 for ~ 16.1061 min.
04:34:40 : Started scan on 0834+555 for ~ 5.63714 min.
04:43:55 : Started scan on DDO44 for ~ 46.1709 min.
05:31:34 : Started scan on 0834+555 for ~ 5.63714 min.

07:45 : S04 taken for painting.
08:44 : Stopped command file.

08:45 : W06 taken for painting.
08:48 : Started scan on 3C286 ~ 10mins.
09:01 : Stopped das & observation session.