COVER LETTER: Block schedule quote: GG074 Eb Wb Jb1 On25 Mc Tr -- EVN Eu 159 1700(08/06)-0300(09/06) 21cm (1396.5 MHz) US 159 1700(08/06)-0500(09/06) VLBA Target: J1243+4043 Delay calibrator: J1242+3751 Bandpass claibrators/fringe-finders: 4C39.25, 3C345 WSRT calibrator: 3C286 In this experiment we observe an HI absorber (with z~0.0169) in front of a ~196 mJy quasar. The peak absorption is at ~1396.47 MHz, which is centered at one of the observation subbands (with 0 frequency offset). !!! PCAL is OFF for this experiment !!! BEGIN = PROJECT_INFO PROJECT_CODE = GG074 TITLE = Parsec scale structure in ISM and the nature of 21-cm absorbers PI_NAME = Neeraj Gupta PI_ADDRESS = ASTRON PI_ADDRESS = Postbus 2 PI_ADDRESS = 7990 AA Dwingeloo PI_ADDRESS = The Netherlands PI_PHONE = +31-521-595782 PI_OBS_PHONE = +31-521-595782 PI_EMAIL = gupta@astron.nl PI_FAX = START = 2011-159/17:00:00 STOP = 2011-160/05:00:00 CORRELATOR = JIVE END = PROJECT_INFO BEGIN = STATION_SETUP STATION = VLBA RECORD_SCANS = 77 RECORD_HOURS = 10.13 FE = 20cm omit 20cm omit NUM_CHANNELS = 8 FORMAT = VLBA1:1 SPEEDUP = 1.00 IF = A C A C A C A C BBC_SB = L L L L L L L L NET_SB = U U U U U U U U POL = R L R L R L R L BEGIN = FREQUENCY_SET LO_SUM = 1390.83 1390.83 1394.77 1394.77 1398.70 1398.70 1402.63 1402.63 BBC_FREQUENCY = 709.17 709.17 705.23 705.23 701.30 701.30 697.37 697.37 BANDWIDTH = 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 END = FREQUENCY_SET END = STATION_SETUP BEGIN = STATION_SETUP STATION = Wb RECORD_SCANS = 53 RECORD_HOURS = 7.13 FE = omit omit omit omit NUM_CHANNELS = 8 FORMAT = MKIV1:1 SPEEDUP = 1.00 IF = 2N 1N 2N 1N 2N 1N 2N 1N BBC_SB = U U U U U U U U NET_SB = U U U U U U U U POL = R L R L R L R L BEGIN = FREQUENCY_SET LO_SUM = 1390.83 1390.83 1394.77 1394.77 1398.70 1398.70 1402.63 1402.63 BBC_FREQUENCY = 125.83 125.83 129.77 129.77 133.70 133.70 137.63 137.63 BANDWIDTH = 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 END = FREQUENCY_SET END = STATION_SETUP BEGIN = STATION_SETUP STATION = Jb RECORD_SCANS = 64 RECORD_HOURS = 8.39 FE = omit omit omit omit NUM_CHANNELS = 8 FORMAT = MKIV1:1 SPEEDUP = 1.00 IF = 2N 1N 2N 1N 2N 1N 2N 1N BBC_SB = U U U U U U U U NET_SB = U U U U U U U U POL = R L R L R L R L BEGIN = FREQUENCY_SET LO_SUM = 1390.83 1390.83 1394.77 1394.77 1398.70 1398.70 1402.63 1402.63 BBC_FREQUENCY = 160.83 160.83 164.77 164.77 168.70 168.70 172.63 172.63 BANDWIDTH = 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 END = FREQUENCY_SET END = STATION_SETUP BEGIN = STATION_SETUP STATION = On RECORD_SCANS = 65 RECORD_HOURS = 8.47 FE = omit omit omit omit NUM_CHANNELS = 8 FORMAT = MKIV1:1 SPEEDUP = 1.00 IF = 2N 1N 2N 1N 2N 1N 2N 1N BBC_SB = U U U U U U U U NET_SB = U U U U U U U U POL = R L R L R L R L BEGIN = FREQUENCY_SET LO_SUM = 1390.83 1390.83 1394.77 1394.77 1398.70 1398.70 1402.63 1402.63 BBC_FREQUENCY = 190.83 190.83 194.77 194.77 198.70 198.70 202.63 202.63 BANDWIDTH = 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 END = FREQUENCY_SET END = STATION_SETUP BEGIN = STATION_SETUP STATION = Mc RECORD_SCANS = 65 RECORD_HOURS = 8.47 FE = omit omit omit omit NUM_CHANNELS = 8 FORMAT = MKIV1:1 SPEEDUP = 1.00 IF = 2N 1N 2N 1N 2N 1N 2N 1N BBC_SB = U U U U U U U U NET_SB = U U U U U U U U POL = R L R L R L R L BEGIN = FREQUENCY_SET LO_SUM = 1390.83 1390.83 1394.77 1394.77 1398.70 1398.70 1402.63 1402.63 BBC_FREQUENCY = 354.83 354.83 358.77 358.77 362.70 362.70 366.63 366.63 BANDWIDTH = 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 END = FREQUENCY_SET END = STATION_SETUP BEGIN = STATION_SETUP STATION = Tr RECORD_SCANS = 65 RECORD_HOURS = 8.47 FE = 18cm omit 18cm omit NUM_CHANNELS = 8 FORMAT = MKIV1:1 SPEEDUP = 1.00 IF = C A C A C A C A BBC_SB = L L L L L L L L NET_SB = U U U U U U U U POL = R L R L R L R L BEGIN = FREQUENCY_SET LO_SUM = 1390.83 1390.83 1394.77 1394.77 1398.70 1398.70 1402.63 1402.63 BBC_FREQUENCY = 909.17 909.17 905.23 905.23 901.30 901.30 897.37 897.37 BANDWIDTH = 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 END = FREQUENCY_SET END = STATION_SETUP BEGIN = STATION_SETUP STATION = Ef RECORD_SCANS = 65 RECORD_HOURS = 8.47 FE = omit omit omit omit NUM_CHANNELS = 8 FORMAT = MKIV1:2 SPEEDUP = 2.00 IF = B D B D B D B D BBC_SB = U U U U U U U U NET_SB = U U U U U U U U POL = R L R L R L R L BEGIN = FREQUENCY_SET LO_SUM = 1390.83 1390.83 1394.77 1394.77 1398.70 1398.70 1402.63 1402.63 BBC_FREQUENCY = 100.83 100.83 104.77 104.77 108.70 108.70 112.63 112.63 BANDWIDTH = 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 END = FREQUENCY_SET END = STATION_SETUP BEGIN = STATION_INFO STATION_ID = HN STATION_NAME = VLBA_HN TAPES = 0 PASSES = 0 DISK = 594.6 START = 2011-159/17:00:00 STOP = 2011-160/05:00:00 END = STATION_INFO BEGIN = STATION_INFO STATION_ID = EF STATION_NAME = EFLSBERG TAPES = 0 PASSES = 0 DISK = 497.0 START = 2011-159/17:00:00 STOP = 2011-160/03:00:00 END = STATION_INFO BEGIN = STATION_INFO STATION_ID = WB STATION_NAME = WSTRBORK TAPES = 0 PASSES = 0 DISK = 418.4 START = 2011-159/17:00:00 STOP = 2011-160/03:00:00 END = STATION_INFO BEGIN = STATION_INFO STATION_ID = JB STATION_NAME = JODRELL1 TAPES = 0 PASSES = 0 DISK = 492.1 START = 2011-159/17:00:00 STOP = 2011-160/03:00:00 END = STATION_INFO BEGIN = STATION_INFO STATION_ID = ON STATION_NAME = ONSALA85 TAPES = 0 PASSES = 0 DISK = 497.0 START = 2011-159/17:00:00 STOP = 2011-160/03:00:00 END = STATION_INFO BEGIN = STATION_INFO STATION_ID = MC STATION_NAME = MEDICINA TAPES = 0 PASSES = 0 DISK = 497.0 START = 2011-159/17:00:00 STOP = 2011-160/03:00:00 END = STATION_INFO BEGIN = STATION_INFO STATION_ID = TR STATION_NAME = TORUN TAPES = 0 PASSES = 0 DISK = 497.0 START = 2011-159/17:00:00 STOP = 2011-160/03:00:00 END = STATION_INFO BEGIN = STATION_INFO STATION_ID = SC STATION_NAME = VLBA_SC TAPES = 0 PASSES = 0 DISK = 545.0 START = 2011-159/18:02:40 STOP = 2011-160/05:00:00 END = STATION_INFO BEGIN = STATION_INFO STATION_ID = NL STATION_NAME = VLBA_NL TAPES = 0 PASSES = 0 DISK = 543.0 START = 2011-159/18:02:40 STOP = 2011-160/05:00:00 END = STATION_INFO BEGIN = STATION_INFO STATION_ID = FD STATION_NAME = VLBA_FD TAPES = 0 PASSES = 0 DISK = 471.7 START = 2011-159/19:04:50 STOP = 2011-160/05:00:00 END = STATION_INFO BEGIN = STATION_INFO STATION_ID = LA STATION_NAME = VLBA_LA TAPES = 0 PASSES = 0 DISK = 471.7 START = 2011-159/19:04:50 STOP = 2011-160/05:00:00 END = STATION_INFO BEGIN = STATION_INFO STATION_ID = PT STATION_NAME = VLBA_PT TAPES = 0 PASSES = 0 DISK = 471.7 START = 2011-159/19:04:50 STOP = 2011-160/05:00:00 END = STATION_INFO BEGIN = STATION_INFO STATION_ID = KP STATION_NAME = VLBA_KP TAPES = 0 PASSES = 0 DISK = 447.3 START = 2011-159/19:04:50 STOP = 2011-160/05:00:00 END = STATION_INFO BEGIN = STATION_INFO STATION_ID = OV STATION_NAME = VLBA_OV TAPES = 0 PASSES = 0 DISK = 418.0 START = 2011-159/19:04:50 STOP = 2011-160/05:00:00 END = STATION_INFO BEGIN = STATION_INFO STATION_ID = BR STATION_NAME = VLBA_BR TAPES = 0 PASSES = 0 DISK = 496.2 START = 2011-159/19:04:50 STOP = 2011-160/05:00:00 END = STATION_INFO BEGIN = STATION_INFO STATION_ID = MK STATION_NAME = VLBA_MK TAPES = 0 PASSES = 0 DISK = 237.7 START = 2011-159/21:38:00 STOP = 2011-160/05:00:00 END = STATION_INFO BEGIN = SOURCE_INFO SOURCE_NAME = J1243+4043 CAL_CODE = N SOURCE_RA = 12h43m55.781600s SOURCE_DEC = 40d43'58.43500" END = SOURCE_INFO BEGIN = SOURCE_INFO SOURCE_NAME = 4C39.25 CAL_CODE = V SOURCE_RA = 09h27m03.013934s SOURCE_DEC = 39d02'20.85186" END = SOURCE_INFO BEGIN = SOURCE_INFO SOURCE_NAME = J1242+3751 CAL_CODE = V SOURCE_RA = 12h42m51.369077s SOURCE_DEC = 37d51'00.02525" END = SOURCE_INFO BEGIN = SOURCE_INFO SOURCE_NAME = 3C286 CAL_CODE = V SOURCE_RA = 13h31m08.288051s SOURCE_DEC = 30d30'32.95925" END = SOURCE_INFO BEGIN = SOURCE_INFO SOURCE_NAME = 3C345 CAL_CODE = V SOURCE_RA = 16h42m58.809965s SOURCE_DEC = 39d48'36.99400" END = SOURCE_INFO BEGIN = CORRELATOR_PARAMETERS POLARIZATION = NO TIME_AVERAGE = 2.000000 TWEAK_INT_TIME = YES OUTPUT_TAPE = DAT SHIPPING = Yurii Pidopryhora NOTE = WARNING: This is to be correlated in 2 passes NOTE = 1st pass parameters are given above NOTE = in 2nd pass subband centered at 1396.5 MHz NOTE = is to have 1024 spectral channels DATA_OUTPUT_RATE = 69.63 DATA_SET_SIZE = 1715.5 SOURCE_POS_ORIGIN = STANDARD END = CORRELATOR_PARAMETERS