GTAC Observation Log 1. Date : 31/05/2010 2. Observation Sr. No. : 4892 3. Observer : B. C. Joshi, Mayuresh 4. Observer's Email : bcj@ncra.tifr.res.in,mpsurnis@ncra.tifr.res.in 5. Project Name : pulsar obs. 6. Project Code : 10DT021 7. Operator(s) : Deepak, 8. Command File : /odisk/gtac/cmd/hold.cmd 9. LTA File : /rawdata/31may/10dt021_31may2010.lta, /rawdata1/31may/10dt021_31may2010.ltb 10. GSB File : /gsbifrdata/31may/10dt021_31may2010_gsb.lta 11. LogFlag File : /odisk/online1/logflags/10DT021.FLAGS ANTENNA SETTINGS : 12. RF Freq(MHz) & Solar Attn(dB)- RF1 : 325 MHz ,RF2 : 325 MHz, SA1 : 0 dB, SA2 : 0 dB 13. Ist LO (MHz) & IVth LO (MHz) : ILO1 : 255 MHz, ILO2 : 255 MHz, IVLO1 : 70 MHz, IVLO2 : 70 MHz 14. IF Attn(dB) , IF BW(MHz) & IF ALC : IF-CH1 : 4+12 dB, 32 MHz,OFF, IF-CH2 : 4+12 dB, 32 MHz,OFF 15. BB BW(KHz) & BB ALC : 16000 KHz, OFF CORRELATOR SETTINGS : 16. Channels : 0:127:1 17. Frequency Parameters (TPA) : 325 325 255 255 70 70 18. Integration Time : 128 LTA ~ 16.908 Sec. 19. No of Antennas Working(Fringing) :27 20. Name of Non-Working Antennas (with reason for each) : C01 - OFF C14 - OFF C06 - feed jam. 21. Note for Backup :-- 22. Start and End Time of Obs.(IST): 06:00 - 09:00 23. ONLINE Machine : Shivneri 24. Correlator Mode : IndianPolar 25. Comments (During Observations) : 06:54 : Started scan on GPT0017. 09:00 : Stopped scan and observation session over