/opt64/bin/automap.py -a pima_mupet_01.dfm -v 1 /image_prod/ug002_uvm//J0646+4451_S_b_uvm.fits automap.py: Started imaging source J0646+4451 at S band by automap PIMA on 2020.03.04_16:45:11.824 automap.py: ======================================================================================= 2020.03.04_16:45:11.824 execute: /opt64/bin/fitsh /image_prod/ug002_uvm//J0646+4451_S_b_uvm.fits HDR: 1 Key: 1 SIMPLE = T / Standard FITS file HDR: 1 Key: 2 BITPIX = -32 / FITS data type HDR: 1 Key: 3 NAXIS = 7 / Rank of the array HDR: 1 Key: 4 NAXIS1 = 0 HDR: 1 Key: 5 NAXIS2 = 3 HDR: 1 Key: 6 NAXIS3 = 1 HDR: 1 Key: 7 NAXIS4 = 1 HDR: 1 Key: 8 NAXIS5 = 3 HDR: 1 Key: 9 NAXIS6 = 1 HDR: 1 Key: 10 NAXIS7 = 1 HDR: 1 Key: 11 EXTEND = T / Extensions may be present HDR: 1 Key: 12 GROUPS = T / Random-groups HDU HDR: 1 Key: 13 PCOUNT = 7 / Parameter count HDR: 1 Key: 14 GCOUNT = 1914 / Number of groups HDR: 1 Key: 15 CTYPE2 = 'COMPLEX ' / 1=real, 2=imag, 3=weight HDR: 1 Key: 16 CRPIX2 = 1.0000000000000 / Reference pixel HDR: 1 Key: 17 CRVAL2 = 1.0000000000000 / Reference value HDR: 1 Key: 18 CDELT2 = 1.0000000000000 / Pixel increment HDR: 1 Key: 19 CROTA2 = 0.0000000000000 / Axis rotation HDR: 1 Key: 20 CTYPE3 = 'STOKES ' / 1=I, -1=RR, -2=LL, -3=RL, -4=LR HDR: 1 Key: 21 CRPIX3 = 1.0000000000000 / Reference pixel HDR: 1 Key: 22 CRVAL3 = -1.0000000000000 / Reference value HDR: 1 Key: 23 CDELT3 = -1.0000000000000 / Pixel increment HDR: 1 Key: 24 CROTA3 = 0.0000000000000 / Axis rotation HDR: 1 Key: 25 CTYPE4 = 'FREQ ' / Sky Frequency in Hz. HDR: 1 Key: 26 CRPIX4 = 1.0000000000000 / Reference pixel HDR: 1 Key: 27 CRVAL4 = 2220000000.00 / Reference value HDR: 1 Key: 28 CDELT4 = 32000000.00 / Pixel increment HDR: 1 Key: 29 CROTA4 = 0.0000000000000 / Axis rotation HDR: 1 Key: 30 CTYPE5 = 'IF ' / Freq. group no. in CH table HDR: 1 Key: 31 CRPIX5 = 1.0000000000000 / Reference pixel HDR: 1 Key: 32 CRVAL5 = 1.0000000000000 / Reference value HDR: 1 Key: 33 CDELT5 = 1.0000000000000 / Pixel increment HDR: 1 Key: 34 CROTA5 = 0.0000000000000 / Axis rotation HDR: 1 Key: 35 CTYPE6 = 'RA ' / Right Ascension in degrees HDR: 1 Key: 36 CRPIX6 = 1.0000000000000 / Reference pixel HDR: 1 Key: 37 CRVAL6 = 101.63344166667 / Reference value HDR: 1 Key: 38 CDELT6 = 1.0000000000000 / Pixel increment HDR: 1 Key: 39 CROTA6 = 0.0000000000000 / Axis rotation HDR: 1 Key: 40 CTYPE7 = 'DEC ' / Declination in degrees HDR: 1 Key: 41 CRPIX7 = 1.0000000000000 / Reference pixel HDR: 1 Key: 42 CRVAL7 = +44.85460833333 / Reference value HDR: 1 Key: 43 CDELT7 = 1.0000000000000 / Pixel increment HDR: 1 Key: 44 CROTA7 = 0.0000000000000 / Axis rotation HDR: 1 Key: 45 PTYPE1 = 'UU ' / Parameter name HDR: 1 Key: 46 PSCAL1 = 1.0000000000000 / Parameter scale HDR: 1 Key: 47 PZERO1 = 0.0000000000000 / Parameter offset HDR: 1 Key: 48 PTYPE2 = 'VV ' / Parameter name HDR: 1 Key: 49 PSCAL2 = 1.0000000000000 / Parameter scale HDR: 1 Key: 50 PZERO2 = 0.0000000000000 / Parameter offset HDR: 1 Key: 51 PTYPE3 = 'WW ' / Parameter name HDR: 1 Key: 52 PSCAL3 = 1.0000000000000 / Parameter scale HDR: 1 Key: 53 PZERO3 = 0.0000000000000 / Parameter offset HDR: 1 Key: 54 PTYPE4 = 'BASELINE' / Parameter name HDR: 1 Key: 55 PSCAL4 = 1.0000000000000 / Parameter scale HDR: 1 Key: 56 PZERO4 = 0.0000000000000 / Parameter offset HDR: 1 Key: 57 PTYPE5 = 'DATE ' / Parameter name HDR: 1 Key: 58 PSCAL5 = 1.0000000000000 / Parameter scale HDR: 1 Key: 59 PZERO5 = 2458440.5000000 / Parameter offset HDR: 1 Key: 60 PTYPE6 = 'DATE ' / Parameter name HDR: 1 Key: 61 PSCAL6 = 1.0000000000000 / Parameter scale HDR: 1 Key: 62 PZERO6 = 0.00000000000000 / Parameter offset HDR: 1 Key: 63 PTYPE7 = 'INTTIM ' / Parameter name HDR: 1 Key: 64 PSCAL7 = 1.0000000000000 / Parameter scale HDR: 1 Key: 65 PZERO7 = 0.0000000000000 / Parameter offset HDR: 1 Key: 66 OLD_ORIG= 'PIMA v 2.33a 2020.02.12' / Origin of data HDR: 1 Key: 67 DATE-OBS= '2018-11-18(3)' / Observation date (first epoch) HDR: 1 Key: 68 TELESCOP= 'VLBA Correlator' / Telescope used HDR: 1 Key: 69 INSTRUME= 'VLBA Correlator' / Instrument used HDR: 1 Key: 70 OBSERVER= 'ug002t(3)' / Experiment (first epoch) HDR: 1 Key: 71 OBJECT = 'J0646+4451' / Name of observed source HDR: 1 Key: 72 WEIGHTYP= 'NORMAL' / Weights are reciprical to the squa HDR: 1 Key: 73 EPOCH = 2000.0000000000 / Equinox of coordinates HDR: 1 Key: 74 BSCALE = 1.0000000000000 / Scale factor of array HDR: 1 Key: 75 BZERO = 0.0000000000000 / Zero offset of array HDR: 1 Key: 76 BUNIT = 'UNCALIB ' / Unit of measurement HDR: 1 Key: 77 VELREF = 3 / >256 RADIO, 1 LSR 2 HEL 3 OBS HDR: 1 Key: 78 ALTRVAL = 0.0000000000000 / Alternate Freq/vel ref value HDR: 1 Key: 79 ALTRPIX = 0.0000000000000 / Alternate Freq/vel ref pixel HDR: 1 Key: 80 RESTFREQ= 0.0000000000000 / Rest frequency HDR: 1 Key: 81 RA = 101.63344166667 / Best estimate of RA HDR: 1 Key: 82 DEC = +44.85460833333 / Best estimate of Dec HDR: 1 Key: 83 OBSRA = 101.63344166667 / Antenna pointing RA HDR: 1 Key: 84 OBSDEC = +44.85460836111 / Antenna pointing Dec HDR: 1 Key: 85 GACO = 1 / Gain correction used: 0 no, 1 yes HDR: 1 Key: 86 HISTORY Generated on 2020.03.01-03:51:42 HDR: 1 Key: 87 HISTORY Number of subarrays: 1 HDR: 1 Key: 88 HISTORY Gain correction has been applied HDR: 1 Key: 89 HISTORY Gain correction: HDR: 1 Key: 90 HISTORY Sta: BR IF: 1 Gain: 0.9240 Err: 0.0030 Nvis: 1555 HDR: 1 Key: 91 HISTORY Sta: BR IF: 2 Gain: 1.0092 Err: 0.0028 Nvis: 1549 HDR: 1 Key: 92 HISTORY Sta: BR IF: 3 Gain: 0.8658 Err: 0.0032 Nvis: 1549 HDR: 1 Key: 93 HISTORY Gain correction: HDR: 1 Key: 94 HISTORY Sta: FD IF: 1 Gain: 0.9824 Err: 0.0026 Nvis: 1547 HDR: 1 Key: 95 HISTORY Sta: FD IF: 2 Gain: 1.0407 Err: 0.0025 Nvis: 1558 HDR: 1 Key: 96 HISTORY Sta: FD IF: 3 Gain: 1.0288 Err: 0.0024 Nvis: 1558 HDR: 1 Key: 97 HISTORY Gain correction: HDR: 1 Key: 98 HISTORY Sta: HN IF: 1 Gain: 0.9333 Err: 0.0027 Nvis: 1557 HDR: 1 Key: 99 HISTORY Sta: HN IF: 2 Gain: 0.9536 Err: 0.0026 Nvis: 1552 HDR: 1 Key: 100 HISTORY Sta: HN IF: 3 Gain: 0.9186 Err: 0.0026 Nvis: 1551 HDR: 1 Key: 101 HISTORY Gain correction: HDR: 1 Key: 102 HISTORY Sta: KP IF: 1 Gain: 1.0282 Err: 0.0025 Nvis: 1567 HDR: 1 Key: 103 HISTORY Sta: KP IF: 2 Gain: 1.0173 Err: 0.0026 Nvis: 1576 HDR: 1 Key: 104 HISTORY Sta: KP IF: 3 Gain: 1.0514 Err: 0.0027 Nvis: 1570 HDR: 1 Key: 105 HISTORY Gain correction: HDR: 1 Key: 106 HISTORY Sta: LA IF: 1 Gain: 1.0031 Err: 0.0025 Nvis: 1606 HDR: 1 Key: 107 HISTORY Sta: LA IF: 2 Gain: 1.0566 Err: 0.0025 Nvis: 1603 HDR: 1 Key: 108 HISTORY Sta: LA IF: 3 Gain: 1.0477 Err: 0.0024 Nvis: 1605 HDR: 1 Key: 109 HISTORY Gain correction: HDR: 1 Key: 110 HISTORY Sta: MK IF: 1 Gain: 1.0939 Err: 0.0030 Nvis: 1570 HDR: 1 Key: 111 HISTORY Sta: MK IF: 2 Gain: 1.0902 Err: 0.0029 Nvis: 1564 HDR: 1 Key: 112 HISTORY Sta: MK IF: 3 Gain: 1.1120 Err: 0.0028 Nvis: 1561 HDR: 1 Key: 113 HISTORY Gain correction: HDR: 1 Key: 114 HISTORY Sta: NL IF: 1 Gain: 0.8915 Err: 0.0031 Nvis: 1576 HDR: 1 Key: 115 HISTORY Sta: NL IF: 2 Gain: 0.9298 Err: 0.0035 Nvis: 1557 HDR: 1 Key: 116 HISTORY Sta: NL IF: 3 Gain: 1.1767 Err: 0.0025 Nvis: 1569 HDR: 1 Key: 117 HISTORY Gain correction: HDR: 1 Key: 118 HISTORY Sta: OV IF: 1 Gain: 0.9605 Err: 0.0026 Nvis: 1558 HDR: 1 Key: 119 HISTORY Sta: OV IF: 2 Gain: 1.0030 Err: 0.0025 Nvis: 1555 HDR: 1 Key: 120 HISTORY Sta: OV IF: 3 Gain: 0.9349 Err: 0.0026 Nvis: 1555 HDR: 1 Key: 121 HISTORY Gain correction: HDR: 1 Key: 122 HISTORY Sta: PT IF: 1 Gain: 1.0013 Err: 0.0024 Nvis: 1608 HDR: 1 Key: 123 HISTORY Sta: PT IF: 2 Gain: 0.9904 Err: 0.0025 Nvis: 1606 HDR: 1 Key: 124 HISTORY Sta: PT IF: 3 Gain: 0.9863 Err: 0.0024 Nvis: 1608 HDR: 1 Key: 125 HISTORY Gain correction: HDR: 1 Key: 126 HISTORY Sta: SC IF: 1 Gain: 1.0157 Err: 0.0032 Nvis: 1608 HDR: 1 Key: 127 HISTORY Sta: SC IF: 2 Gain: 1.1647 Err: 0.0036 Nvis: 1556 HDR: 1 Key: 128 HISTORY Sta: SC IF: 3 Gain: 1.0734 Err: 0.0031 Nvis: 1604 HDR: 1 Key: 129 HISTORY End of gain table HDR: 1 Key: 130 ORIGIN = 'UVA_MERGE v 2.1 2013.10.25' / Origin of data HDR: 1 Key: 131 NUM_EXP = 3 / Number of experiments HDR: 1 Key: 132 EXP_0001= ' ug002 ' / Experiment name #1 HDR: 1 Key: 133 EXP_0002= ' ug002 ' / Experiment name #2 HDR: 1 Key: 134 EXP_0003= ' ug002 ' / Experiment name #3 HDR: 1 Key: 135 DATE_001= '2018-11-18' / Experiment date #1 HDR: 1 Key: 136 DATE_002= '2018-12-20' / Experiment date #2 HDR: 1 Key: 137 DATE_003= '2019-01-21' / Experiment date #3 HDR: 1 Key: 138 CRE_DATE= '2020.03.04-12:13:34' / Creation date HDR: 1 Key: 139 CRE_WHO = 'Leonid Petrov' / Person who created this file ==================================================================================================== HDR: 2 Key: 1 XTENSION= 'A3DTABLE' / FITS extension type HDR: 2 Key: 2 BITPIX = 8 / FITS data type HDR: 2 Key: 3 NAXIS = 2 / Rank of the table HDR: 2 Key: 4 NAXIS1 = 64 HDR: 2 Key: 5 NAXIS2 = 1 / Number of table rows. HDR: 2 Key: 6 PCOUNT = 0 / Random parameter count HDR: 2 Key: 7 GCOUNT = 1 / Group count HDR: 2 Key: 8 TFIELDS = 5 / Number of table fields HDR: 2 Key: 9 EXTNAME = 'AIPS FQ ' / Extension name HDR: 2 Key: 10 EXTVER = 1 / Extension version number HDR: 2 Key: 11 EXTLEVEL= 1 / Hierarchical level HDR: 2 Key: 12 TTYPE1 = 'FRQSEL ' / Name of this table field HDR: 2 Key: 13 TUNIT1 = ' ' / Unit of measurement HDR: 2 Key: 14 TFORM1 = '1J ' / Format of table field HDR: 2 Key: 15 TTYPE2 = 'IF FREQ ' / IF frequency offset HDR: 2 Key: 16 TUNIT2 = 'HZ ' / Unit of measurement HDR: 2 Key: 17 TFORM2 = '3D ' / Format of table field HDR: 2 Key: 18 TTYPE3 = 'CH WIDTH' / Chanel width HDR: 2 Key: 19 TUNIT3 = 'HZ ' / Unit of measurement HDR: 2 Key: 20 TFORM3 = '3E ' / Format of table field HDR: 2 Key: 21 TTYPE4 = 'TOTAL BANDWIDTH' / Total IF bandwidth HDR: 2 Key: 22 TUNIT4 = 'HZ ' / Unit of measurement HDR: 2 Key: 23 TFORM4 = '3E ' / Format of table field HDR: 2 Key: 24 TTYPE5 = 'SIDEBAND' / Upper/Lower sideband: 1(U), -1(L) HDR: 2 Key: 25 TUNIT5 = ' ' / Unit of measurement HDR: 2 Key: 26 TFORM5 = '3J ' / Format of table field HDR: 2 Key: 27 NO_IF = 3 / Number of IFs ==================================================================================================== HDR: 3 Key: 1 XTENSION= 'A3DTABLE' / FITS extension type HDR: 3 Key: 2 BITPIX = 8 / FITS data type HDR: 3 Key: 3 NAXIS = 2 / Rank of the table HDR: 3 Key: 4 NAXIS1 = 54 HDR: 3 Key: 5 NAXIS2 = 10 / Number of table rows. HDR: 3 Key: 6 PCOUNT = 0 / Random parameter count HDR: 3 Key: 7 GCOUNT = 1 / Group count HDR: 3 Key: 8 TFIELDS = 12 / Number of table fields HDR: 3 Key: 9 EXTNAME = 'AIPS AN ' / Extension name HDR: 3 Key: 10 EXTVER = 1 / Extension version number HDR: 3 Key: 11 EXTLEVEL= 1 / Hierarchical level HDR: 3 Key: 12 TTYPE1 = 'ANNAME ' / Station name HDR: 3 Key: 13 TUNIT1 = ' ' / Unit of measurement HDR: 3 Key: 14 TFORM1 = '8A ' / Format of table field HDR: 3 Key: 15 TTYPE2 = 'STABXYZ ' / Station coordinates HDR: 3 Key: 16 TUNIT2 = 'METERS ' / Unit of measurement HDR: 3 Key: 17 TFORM2 = '3D ' / Format of table field HDR: 3 Key: 18 TTYPE3 = 'ORBPARM ' / Orbital parameters (not used) HDR: 3 Key: 19 TUNIT3 = ' ' / Unit of measurement HDR: 3 Key: 20 TFORM3 = '0D ' / Format of table field HDR: 3 Key: 21 TTYPE4 = 'NOSTA ' / Antenna internal index HDR: 3 Key: 22 TUNIT4 = ' ' / Unit of measurement HDR: 3 Key: 23 TFORM4 = '1J ' / Format of table field HDR: 3 Key: 24 TTYPE5 = 'MNTSTA ' / Mount type HDR: 3 Key: 25 TUNIT5 = ' ' / Unit of measurement HDR: 3 Key: 26 TFORM5 = '1J ' / Format of table field HDR: 3 Key: 27 TTYPE6 = 'STAXOF ' / Axis offset HDR: 3 Key: 28 TUNIT6 = 'METERS ' / Unit of measurement HDR: 3 Key: 29 TFORM6 = '1E ' / Format of table field HDR: 3 Key: 30 TTYPE7 = 'POLTYA ' / Feed A polarization label HDR: 3 Key: 31 TUNIT7 = ' ' / Unit of measurement HDR: 3 Key: 32 TFORM7 = '1A ' / Format of table field HDR: 3 Key: 33 TTYPE8 = 'POLAA ' / Feed A orientation HDR: 3 Key: 34 TUNIT8 = 'DEGREES ' / Unit of measurement HDR: 3 Key: 35 TFORM8 = '1E ' / Format of table field HDR: 3 Key: 36 TTYPE9 = 'POLCALA ' / Feed A polarization parameters HDR: 3 Key: 37 TUNIT9 = ' ' / Unit of measurement HDR: 3 Key: 38 TFORM9 = '0E ' / Format of table field HDR: 3 Key: 39 TTYPE10 = 'POLTYB ' / Feed B polarization label HDR: 3 Key: 40 TUNIT10 = ' ' / Unit of measurement HDR: 3 Key: 41 TFORM10 = '1A ' / Format of table field HDR: 3 Key: 42 TTYPE11 = 'POLAB ' / Feed B polarization label HDR: 3 Key: 43 TUNIT11 = 'DEGREES ' / Unit of measurement HDR: 3 Key: 44 TFORM11 = '1E ' / Format of table field HDR: 3 Key: 45 TTYPE12 = 'POLCALB ' / Feed B polarization parameters HDR: 3 Key: 46 TUNIT12 = ' ' / Unit of measurement HDR: 3 Key: 47 TFORM12 = '0E ' / Format of table field HDR: 3 Key: 48 ARRAYX = 0.0000000000000 / Array center X coord | wrt Earth HDR: 3 Key: 49 ARRAYY = 0.0000000000000 / Array center Y coord | center HDR: 3 Key: 50 ARRAYZ = 0.0000000000000 / Array center Z coord | (meters) HDR: 3 Key: 51 GSTIA0 = 0.0000000000000 / GST at tim e=0 on the ref. date (d HDR: 3 Key: 52 DEGPDY = 0.0000000000000 / Earth rotation rate (deg/day) HDR: 3 Key: 53 FREQ = 2220000000.00 / Ref. freq. of sub-array HDR: 3 Key: 54 RDATE = '2018-11-18' / EOP reference date HDR: 3 Key: 55 POLARX = 0.00000000000000 / Polar X position HDR: 3 Key: 56 POLARY = 0.00000000000000 / Polar Y position HDR: 3 Key: 57 UT1UTC = 0.00000000000000 / UT1-UTC (sec) HDR: 3 Key: 58 DATUTC = 0.00000000000000 / Data time-UTC (sec) HDR: 3 Key: 59 TIMSYS = 'UTC ' / Time system HDR: 3 Key: 60 ARRNAM = 'VLBA Correlator' / Array name HDR: 3 Key: 61 NUMORB = 0 / Number of orbital parameters HDR: 3 Key: 62 NOPCAL = 0 / Number of polarization parameters HDR: 3 Key: 63 POLTYPE = 'APPROX ' / Feed polarization parameterization ==================================================================================================== HDR: 4 Key: 1 XTENSION= 'A3DTABLE' / FITS extension type HDR: 4 Key: 2 BITPIX = 8 / FITS data type HDR: 4 Key: 3 NAXIS = 2 / Rank of the table HDR: 4 Key: 4 NAXIS1 = 54 HDR: 4 Key: 5 NAXIS2 = 9 / Number of table rows. HDR: 4 Key: 6 PCOUNT = 0 / Random parameter count HDR: 4 Key: 7 GCOUNT = 1 / Group count HDR: 4 Key: 8 TFIELDS = 12 / Number of table fields HDR: 4 Key: 9 EXTNAME = 'AIPS AN ' / Extension name HDR: 4 Key: 10 EXTVER = 2 / Extension version number HDR: 4 Key: 11 EXTLEVEL= 1 / Hierarchical level HDR: 4 Key: 12 TTYPE1 = 'ANNAME ' / Station name HDR: 4 Key: 13 TUNIT1 = ' ' / Unit of measurement HDR: 4 Key: 14 TFORM1 = '8A ' / Format of table field HDR: 4 Key: 15 TTYPE2 = 'STABXYZ ' / Station coordinates HDR: 4 Key: 16 TUNIT2 = 'METERS ' / Unit of measurement HDR: 4 Key: 17 TFORM2 = '3D ' / Format of table field HDR: 4 Key: 18 TTYPE3 = 'ORBPARM ' / Orbital parameters (not used) HDR: 4 Key: 19 TUNIT3 = ' ' / Unit of measurement HDR: 4 Key: 20 TFORM3 = '0D ' / Format of table field HDR: 4 Key: 21 TTYPE4 = 'NOSTA ' / Antenna internal index HDR: 4 Key: 22 TUNIT4 = ' ' / Unit of measurement HDR: 4 Key: 23 TFORM4 = '1J ' / Format of table field HDR: 4 Key: 24 TTYPE5 = 'MNTSTA ' / Mount type HDR: 4 Key: 25 TUNIT5 = ' ' / Unit of measurement HDR: 4 Key: 26 TFORM5 = '1J ' / Format of table field HDR: 4 Key: 27 TTYPE6 = 'STAXOF ' / Axis offset HDR: 4 Key: 28 TUNIT6 = 'METERS ' / Unit of measurement HDR: 4 Key: 29 TFORM6 = '1E ' / Format of table field HDR: 4 Key: 30 TTYPE7 = 'POLTYA ' / Feed A polarization label HDR: 4 Key: 31 TUNIT7 = ' ' / Unit of measurement HDR: 4 Key: 32 TFORM7 = '1A ' / Format of table field HDR: 4 Key: 33 TTYPE8 = 'POLAA ' / Feed A orientation HDR: 4 Key: 34 TUNIT8 = 'DEGREES ' / Unit of measurement HDR: 4 Key: 35 TFORM8 = '1E ' / Format of table field HDR: 4 Key: 36 TTYPE9 = 'POLCALA ' / Feed A polarization parameters HDR: 4 Key: 37 TUNIT9 = ' ' / Unit of measurement HDR: 4 Key: 38 TFORM9 = '0E ' / Format of table field HDR: 4 Key: 39 TTYPE10 = 'POLTYB ' / Feed B polarization label HDR: 4 Key: 40 TUNIT10 = ' ' / Unit of measurement HDR: 4 Key: 41 TFORM10 = '1A ' / Format of table field HDR: 4 Key: 42 TTYPE11 = 'POLAB ' / Feed B polarization label HDR: 4 Key: 43 TUNIT11 = 'DEGREES ' / Unit of measurement HDR: 4 Key: 44 TFORM11 = '1E ' / Format of table field HDR: 4 Key: 45 TTYPE12 = 'POLCALB ' / Feed B polarization parameters HDR: 4 Key: 46 TUNIT12 = ' ' / Unit of measurement HDR: 4 Key: 47 TFORM12 = '0E ' / Format of table field HDR: 4 Key: 48 ARRAYX = 0.0000000000000 / Array center X coord | wrt Earth HDR: 4 Key: 49 ARRAYY = 0.0000000000000 / Array center Y coord | center HDR: 4 Key: 50 ARRAYZ = 0.0000000000000 / Array center Z coord | (meters) HDR: 4 Key: 51 GSTIA0 = 0.0000000000000 / GST at tim e=0 on the ref. date (d HDR: 4 Key: 52 DEGPDY = 0.0000000000000 / Earth rotation rate (deg/day) HDR: 4 Key: 53 FREQ = 2220000000.00 / Ref. freq. of sub-array HDR: 4 Key: 54 RDATE = '2018-11-18' / EOP reference date HDR: 4 Key: 55 POLARX = 0.00000000000000 / Polar X position HDR: 4 Key: 56 POLARY = 0.00000000000000 / Polar Y position HDR: 4 Key: 57 UT1UTC = 0.00000000000000 / UT1-UTC (sec) HDR: 4 Key: 58 DATUTC = 0.00000000000000 / Data time-UTC (sec) HDR: 4 Key: 59 TIMSYS = 'UTC ' / Time system HDR: 4 Key: 60 ARRNAM = 'VLBA Correlator' / Array name HDR: 4 Key: 61 NUMORB = 0 / Number of orbital parameters HDR: 4 Key: 62 NOPCAL = 0 / Number of polarization parameters HDR: 4 Key: 63 POLTYPE = 'APPROX ' / Feed polarization parameterization ==================================================================================================== automap.py: Reference frequency is 2220.00 MHz Beginning of the difmap commnad file: logfile /image_prod/ug002_uvm//J0646+4451_S_b_dfm.log float field_size; field_size = 1024 float field_cell; field_cell = 0.5000 float taper_size; taper_size = 20.0 float freq; freq = 2.22000 obs /image_prod/ug002_uvm//J0646+4451_S_b_uvm.fits select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ; print "field_size =", field_size print "field_cell =", field_cell print "taper_size =", taper_size @/opt64/bin/pima_mupet_01.dfm J0646+4451_S_b wmap /image_prod/ug002_uvm//J0646+4451_S_b_map.fits wmodel /image_prod/ug002_uvm//J0646+4451_S_b_map.mod wobs /image_prod/ug002_uvm//J0646+4451_S_b_uvs.fits wwins /image_prod/ug002_uvm//J0646+4451_S_b_map.win float peak_flux; peak_flux = peak(flux,max) print "The peak flux is", peak_flux invert float image_rms; image_rms = imstat(rms) print "The final image rms is",image_rms loglevs 100*3*image_rms/peak_flux print "clev= ", int(3*image_rms*10000)/10000 print "peak= ", int(1000*peak_flux)/1000 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 quit End of the difmap commnad file: 2020.03.04_16:45:12.181 execute: cd /image_prod/ug002_uvm/; /opt64/bin/difmap < /tmp/J0646+4451_S.difmap >& /dev/null automap.py: Finished imaging source J0646+4451 at S band by automap PIMA on 2020.03.04_16:45:16.670 =======================================================================================