! Started logfile: /scr/pima/bg219a_uvs/J2342-2223_S_dfm.log on Fri May 20 00:23:50 2016 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 /scr/pima/bg219a_uvs/J2342-2223_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J2342-2223_S_uva.fits ! AN table 1: 58 integrations on 15 of 15 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2342-2223 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 49 lines of history. ! ! Reading 3480 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J2342-2223_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.012496Jy sigma=20.585577 ! Fit after self-cal, rms=0.836663Jy sigma=16.979718 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.171 mas, bmaj=5.652 mas, bpa=-0.3057 degrees ! Estimated noise=0.991446 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.128434 Jy ! Component: 100 - total flux cleaned = 0.156476 Jy ! Total flux subtracted in 100 components = 0.156476 Jy ! Clean residual min=-0.007416 max=0.009236 Jy/beam ! Clean residual mean=-0.000020 rms=0.001806 Jy/beam ! Combined flux in latest and established models = 0.156476 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.156476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065361Jy sigma=1.243775 ! Fit after self-cal, rms=0.065346Jy sigma=1.243644 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.64 mas, bmaj=6.716 mas, bpa=-1.232 degrees ! Estimated noise=0.609421 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00971433 Jy ! Component: 100 - total flux cleaned = 0.0139419 Jy ! Component: 150 - total flux cleaned = 0.0152104 Jy ! Component: 200 - total flux cleaned = 0.0156527 Jy ! Total flux subtracted in 200 components = 0.0156527 Jy ! Clean residual min=-0.003834 max=0.003264 Jy/beam ! Clean residual mean=0.000004 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.172129 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 23 components and 0.172129 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064078Jy sigma=1.214200 ! Fit after self-cal, rms=0.064102Jy sigma=1.214005 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.64 x 6.716 at -1.232 degrees (North through East) ! Clean map min=-0.0034491 max=0.16595 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! LA 1.01 MK 1.02 NL 0.98 OV 0.99 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! LA 1.03 MK 0.98 NL 0.97 OV 0.99 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! LA 1.02 MK 1.01 NL 0.96 OV 1.00 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! LA 1.02 MK 1.04 NL 0.96 OV 0.98 ! PT 1.00 SC 0.97 ! ! ! Fit before self-cal, rms=0.064102Jy sigma=1.214005 ! Fit after self-cal, rms=0.063700Jy sigma=1.209746 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.646 mas, bmaj=6.717 mas, bpa=-1.126 degrees ! Estimated noise=0.606721 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000479662 Jy ! Component: 100 - total flux cleaned = -0.000430897 Jy ! Component: 150 - total flux cleaned = -0.000386797 Jy ! Component: 200 - total flux cleaned = -0.000345884 Jy ! Total flux subtracted in 200 components = -0.000345884 Jy ! Clean residual min=-0.002710 max=0.003137 Jy/beam ! Clean residual mean=-0.000010 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.171783 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 27 components and 0.171783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063627Jy sigma=1.208474 ! Fit after self-cal, rms=0.063639Jy sigma=1.208395 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063639Jy sigma=1.208395 ! Fit after self-cal, rms=0.064003Jy sigma=1.203838 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.648 mas, bmaj=6.721 mas, bpa=-1.324 degrees ! Estimated noise=0.607437 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000242968 Jy ! Component: 100 - total flux cleaned = -0.000218965 Jy ! Component: 150 - total flux cleaned = -0.000157508 Jy ! Component: 200 - total flux cleaned = -0.000122308 Jy ! Total flux subtracted in 200 components = -0.000122308 Jy ! Clean residual min=-0.002144 max=0.002984 Jy/beam ! Clean residual mean=-0.000006 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.171661 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 32 components and 0.171661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063984Jy sigma=1.203598 ! Fit after self-cal, rms=0.064005Jy sigma=1.203553 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (46, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153689 Jy ! Component: 100 - total flux cleaned = 0.00155096 Jy ! Component: 150 - total flux cleaned = 0.00151451 Jy ! Component: 200 - total flux cleaned = 0.0014859 Jy ! Total flux subtracted in 200 components = 0.0014859 Jy ! Clean residual min=-0.002015 max=0.002714 Jy/beam ! Clean residual mean=-0.000005 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.173147 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 53 components and 0.173147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063877Jy sigma=1.201284 ! Fit after self-cal, rms=0.063866Jy sigma=1.201159 ! Inverting map ! Added new window around map position (-106.5, 76.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0018458 Jy ! Component: 100 - total flux cleaned = 0.00213478 Jy ! Component: 150 - total flux cleaned = 0.00262074 Jy ! Component: 200 - total flux cleaned = 0.00287751 Jy ! Total flux subtracted in 200 components = 0.00287751 Jy ! Clean residual min=-0.001877 max=0.001898 Jy/beam ! Clean residual mean=-0.000002 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.176024 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 78 components and 0.176024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063767Jy sigma=1.199335 ! Fit after self-cal, rms=0.063761Jy sigma=1.199245 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063761Jy sigma=1.199245 ! Fit after self-cal, rms=0.063782Jy sigma=1.198860 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.648 mas, bmaj=6.729 mas, bpa=-1.375 degrees ! Estimated noise=0.60593 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109312 Jy ! Component: 100 - total flux cleaned = 0.00126706 Jy ! Component: 150 - total flux cleaned = 0.00126719 Jy ! Component: 200 - total flux cleaned = 0.00118656 Jy ! Total flux subtracted in 200 components = 0.00118656 Jy ! Clean residual min=-0.001802 max=0.001843 Jy/beam ! Clean residual mean=-0.000001 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.177211 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 85 components and 0.177211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063748Jy sigma=1.198242 ! Fit after self-cal, rms=0.063754Jy sigma=1.198224 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.96979e-05 Jy ! Component: 100 - total flux cleaned = -4.28577e-05 Jy ! Component: 150 - total flux cleaned = -6.64592e-05 Jy ! Component: 200 - total flux cleaned = -4.52716e-05 Jy ! Total flux subtracted in 200 components = -4.52716e-05 Jy ! Clean residual min=-0.001778 max=0.001836 Jy/beam ! Clean residual mean=-0.000003 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.177166 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 98 components and 0.177166 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063737Jy sigma=1.197928 ! Fit after self-cal, rms=0.063736Jy sigma=1.197923 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063736Jy sigma=1.197923 ! Fit after self-cal, rms=0.063749Jy sigma=1.197837 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.165 mas, bmaj=19.16 mas, bpa=-0.4427 degrees ! Estimated noise=0.812356 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000592928 Jy ! Component: 100 - total flux cleaned = 0.000685268 Jy ! Component: 150 - total flux cleaned = 0.00071637 Jy ! Component: 200 - total flux cleaned = 0.00074477 Jy ! Total flux subtracted in 200 components = 0.00074477 Jy ! Clean residual min=-0.001522 max=0.001563 Jy/beam ! Clean residual mean=-0.000002 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.17791 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 113 components and 0.17791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063746Jy sigma=1.197734 ! Fit after self-cal, rms=0.063749Jy sigma=1.197718 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.96165e-05 Jy ! Component: 100 - total flux cleaned = 8.40178e-05 Jy ! Component: 150 - total flux cleaned = 0.000108371 Jy ! Component: 200 - total flux cleaned = 0.000166157 Jy ! Total flux subtracted in 200 components = 0.000166157 Jy ! Clean residual min=-0.001472 max=0.001554 Jy/beam ! Clean residual mean=-0.000003 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.178077 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 121 components and 0.178077 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063747Jy sigma=1.197643 ! Fit after self-cal, rms=0.063746Jy sigma=1.197637 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=2.65 mas, bmaj=6.734 mas, bpa=-1.392 degrees ! Estimated noise=0.605229 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.65 x 6.734 at -1.392 degrees (North through East) ! Clean map min=-0.0017988 max=0.16543 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.178 mas, bmaj=5.649 mas, bpa=-0.4939 degrees ! Estimated noise=0.987488 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.127833 Jy ! Component: 100 - total flux cleaned = 0.155792 Jy ! Component: 150 - total flux cleaned = 0.164169 Jy ! Component: 200 - total flux cleaned = 0.167615 Jy ! Total flux subtracted in 200 components = 0.167615 Jy ! Clean residual min=-0.004991 max=0.004967 Jy/beam ! Clean residual mean=-0.000009 rms=0.001246 Jy/beam ! Combined flux in latest and established models = 0.167615 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.167615 Jy ! Inverting map and beam ! Estimated beam: bmin=2.65 mas, bmaj=6.734 mas, bpa=-1.392 degrees ! Estimated noise=0.605229 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00360433 Jy ! Component: 100 - total flux cleaned = 0.00444624 Jy ! Component: 150 - total flux cleaned = 0.00496855 Jy ! Component: 200 - total flux cleaned = 0.00543274 Jy ! Total flux subtracted in 200 components = 0.00543274 Jy ! Clean residual min=-0.002458 max=0.002309 Jy/beam ! Clean residual mean=-0.000008 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.173048 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 39 components and 0.173048 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.165 mas, bmaj=19.16 mas, bpa=-0.4427 degrees ! Estimated noise=0.812356 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148494 Jy ! Component: 100 - total flux cleaned = 0.00183455 Jy ! Component: 150 - total flux cleaned = 0.00216582 Jy ! Component: 200 - total flux cleaned = 0.00248654 Jy ! Total flux subtracted in 200 components = 0.00248654 Jy ! Clean residual min=-0.001593 max=0.001601 Jy/beam ! Clean residual mean=-0.000008 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.175534 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000262638 Jy ! Component: 100 - total flux cleaned = 0.000527562 Jy ! Component: 150 - total flux cleaned = 0.000748309 Jy ! Component: 200 - total flux cleaned = 0.000970311 Jy ! Total flux subtracted in 200 components = 0.000970311 Jy ! Clean residual min=-0.001550 max=0.001586 Jy/beam ! Clean residual mean=-0.000004 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.176504 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 67 components and 0.176504 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.65 mas, bmaj=6.734 mas, bpa=-1.392 degrees ! Estimated noise=0.605229 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000323923 Jy ! Component: 100 - total flux cleaned = -0.000270539 Jy ! Component: 150 - total flux cleaned = -0.000177595 Jy ! Component: 200 - total flux cleaned = -9.34264e-05 Jy ! Total flux subtracted in 200 components = -9.34264e-05 Jy ! Clean residual min=-0.001879 max=0.001918 Jy/beam ! Clean residual mean=-0.000004 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.176411 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 82 components and 0.176411 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063826Jy sigma=1.199089 ! Fit after self-cal, rms=0.063819Jy sigma=1.199033 wmodel /J2342-2223_S_map.mod ! wmodel: Unable to open new model file: /J2342-2223_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219a_uvs/J2342-2223_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.65 x 6.734 at -1.392 degrees (North through East) ! Clean map min=-0.0017722 max=0.16548 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J2342-2223_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.165482 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000475172 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.86143 0.86143 1.72286 3.44572 6.89144 13.7829 27.5657 55.1315 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.165 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 348.258 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J2342-2223_S_dfm.log closed on Fri May 20 00:23:53 2016