! Started logfile: /vlbi/uf001/uva//J1448-1122_S_dfm.log on Mon Jan 14 03:03:09 2019 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 /vlbi/uf001/uva//J1448-1122_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1448-1122_S_uva.fits ! AN table 1: 38 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.792398 visibilities/baseline/integration-bin. ! Found source: J1448-1122 ! ! There are 3 IFs, and a total of 3 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 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 4065 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 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 J1448-1122_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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.011727Jy sigma=21.746992 ! Fit after self-cal, rms=0.884592Jy sigma=18.891125 ! 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=2.906 mas, bmaj=7.653 mas, bpa=2.88 degrees ! Estimated noise=0.663471 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 = 0.0909792 Jy ! Component: 100 - total flux cleaned = 0.112788 Jy ! Total flux subtracted in 100 components = 0.112788 Jy ! Clean residual min=-0.007790 max=0.008252 Jy/beam ! Clean residual mean=-0.000045 rms=0.001916 Jy/beam ! Combined flux in latest and established models = 0.112788 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.112788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069249Jy sigma=1.406611 ! Fit after self-cal, rms=0.069213Jy sigma=1.406001 ! 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=3.363 mas, bmaj=8.477 mas, bpa=2.875 degrees ! Estimated noise=0.532693 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 = 0.010979 Jy ! Component: 100 - total flux cleaned = 0.0168156 Jy ! Component: 150 - total flux cleaned = 0.0204313 Jy ! Component: 200 - total flux cleaned = 0.0227966 Jy ! Total flux subtracted in 200 components = 0.0227966 Jy ! Clean residual min=-0.006250 max=0.008051 Jy/beam ! Clean residual mean=-0.000025 rms=0.001750 Jy/beam ! Combined flux in latest and established models = 0.135584 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 44 components and 0.135584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067927Jy sigma=1.358356 ! Fit after self-cal, rms=0.067923Jy sigma=1.357912 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.363 x 8.477 at 2.875 degrees (North through East) ! Clean map min=-0.0061497 max=0.11568 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.90 HN 1.03 KP 1.03 ! LA 0.90 MK 1.07 NL 1.05 OV 0.99 ! PT 0.86 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.26 FD 0.93 HN 0.95 KP 1.06 ! LA 0.93 MK 1.01 NL 1.11 OV 0.93 ! PT 0.90 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.25 FD 0.92 HN 1.00 KP 1.03 ! LA 0.90 MK 1.01 NL 1.16 OV 0.93 ! PT 0.96 SC 1.01 ! ! ! Fit before self-cal, rms=0.067923Jy sigma=1.357912 ! Fit after self-cal, rms=0.069308Jy sigma=1.319055 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.387 mas, bmaj=8.645 mas, bpa=2.855 degrees ! Estimated noise=0.529979 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 = -0.00199221 Jy ! Component: 100 - total flux cleaned = -0.00262418 Jy ! Component: 150 - total flux cleaned = -0.00273764 Jy ! Component: 200 - total flux cleaned = -0.00280709 Jy ! Total flux subtracted in 200 components = -0.00280709 Jy ! Clean residual min=-0.005361 max=0.004937 Jy/beam ! Clean residual mean=0.000002 rms=0.001365 Jy/beam ! Combined flux in latest and established models = 0.132777 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 50 components and 0.132777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069214Jy sigma=1.317913 ! Fit after self-cal, rms=0.069354Jy sigma=1.317223 ! 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. ! ! Fit before self-cal, rms=0.069354Jy sigma=1.317223 ! Fit after self-cal, rms=0.078805Jy sigma=1.294775 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.391 mas, bmaj=8.618 mas, bpa=2.74 degrees ! Estimated noise=0.528419 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000304218 Jy ! Component: 100 - total flux cleaned = -0.000465287 Jy ! Component: 150 - total flux cleaned = -0.000507485 Jy ! Component: 200 - total flux cleaned = -0.000525422 Jy ! Total flux subtracted in 200 components = -0.000525422 Jy ! Clean residual min=-0.005135 max=0.004147 Jy/beam ! Clean residual mean=0.000002 rms=0.001097 Jy/beam ! Combined flux in latest and established models = 0.132252 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 60 components and 0.132252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078775Jy sigma=1.294479 ! Fit after self-cal, rms=0.078950Jy sigma=1.294052 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 = -0.000164419 Jy ! Component: 100 - total flux cleaned = -0.000162885 Jy ! Component: 150 - total flux cleaned = -0.000162998 Jy ! Component: 200 - total flux cleaned = -0.000179415 Jy ! Total flux subtracted in 200 components = -0.000179415 Jy ! Clean residual min=-0.005104 max=0.004124 Jy/beam ! Clean residual mean=0.000002 rms=0.001097 Jy/beam ! Combined flux in latest and established models = 0.132072 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 66 components and 0.132072 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078927Jy sigma=1.293910 ! Fit after self-cal, rms=0.078934Jy sigma=1.293841 ! 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. ! ! Fit before self-cal, rms=0.078934Jy sigma=1.293841 ! Fit after self-cal, rms=0.079365Jy sigma=1.293781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.391 mas, bmaj=8.626 mas, bpa=2.606 degrees ! Estimated noise=0.527743 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000278916 Jy ! Component: 100 - total flux cleaned = -0.000399855 Jy ! Component: 150 - total flux cleaned = -0.000448753 Jy ! Component: 200 - total flux cleaned = -0.000490938 Jy ! Total flux subtracted in 200 components = -0.000490938 Jy ! Clean residual min=-0.005086 max=0.004069 Jy/beam ! Clean residual mean=0.000002 rms=0.001092 Jy/beam ! Combined flux in latest and established models = 0.131581 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 69 components and 0.131581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079346Jy sigma=1.293650 ! Fit after self-cal, rms=0.079355Jy sigma=1.293596 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 = -5.46592e-05 Jy ! Component: 100 - total flux cleaned = -3.79821e-05 Jy ! Component: 150 - total flux cleaned = -2.37526e-05 Jy ! Component: 200 - total flux cleaned = -2.40565e-05 Jy ! Total flux subtracted in 200 components = -2.40565e-05 Jy ! Clean residual min=-0.005065 max=0.004034 Jy/beam ! Clean residual mean=0.000002 rms=0.001091 Jy/beam ! Combined flux in latest and established models = 0.131557 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 70 components and 0.131557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079341Jy sigma=1.293500 ! Fit after self-cal, rms=0.079347Jy sigma=1.293459 ! 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. ! ! Fit before self-cal, rms=0.079347Jy sigma=1.293459 ! Fit after self-cal, rms=0.079338Jy sigma=1.293416 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.351 mas, bmaj=14.52 mas, bpa=3.912 degrees ! Estimated noise=0.648179 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.08094e-05 Jy ! Component: 100 - total flux cleaned = -6.91148e-05 Jy ! Component: 150 - total flux cleaned = -0.00013344 Jy ! Component: 200 - total flux cleaned = -0.000193789 Jy ! Total flux subtracted in 200 components = -0.000193789 Jy ! Clean residual min=-0.005993 max=0.005363 Jy/beam ! Clean residual mean=0.000006 rms=0.001710 Jy/beam ! Combined flux in latest and established models = 0.131363 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 70 components and 0.131363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079361Jy sigma=1.293517 ! Fit after self-cal, rms=0.079340Jy sigma=1.293128 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 = -0.000146141 Jy ! Component: 100 - total flux cleaned = -0.000197192 Jy ! Component: 150 - total flux cleaned = -0.000197017 Jy ! Component: 200 - total flux cleaned = -0.000196764 Jy ! Total flux subtracted in 200 components = -0.000196764 Jy ! Clean residual min=-0.006016 max=0.005319 Jy/beam ! Clean residual mean=0.000006 rms=0.001709 Jy/beam ! Combined flux in latest and established models = 0.131167 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 71 components and 0.131167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079354Jy sigma=1.293228 ! Fit after self-cal, rms=0.079343Jy sigma=1.293033 ! 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=3.391 mas, bmaj=8.634 mas, bpa=2.489 degrees ! Estimated noise=0.526944 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.391 x 8.634 at 2.489 degrees (North through East) ! Clean map min=-0.0049209 max=0.11591 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=2.936 mas, bmaj=7.812 mas, bpa=2.427 degrees ! Estimated noise=0.663129 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0907496 Jy ! Component: 100 - total flux cleaned = 0.113181 Jy ! Component: 150 - total flux cleaned = 0.121555 Jy ! Component: 200 - total flux cleaned = 0.125327 Jy ! Total flux subtracted in 200 components = 0.125327 Jy ! Clean residual min=-0.005357 max=0.004165 Jy/beam ! Clean residual mean=-0.000005 rms=0.001065 Jy/beam ! Combined flux in latest and established models = 0.125327 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.125327 Jy ! Inverting map and beam ! Estimated beam: bmin=3.391 mas, bmaj=8.634 mas, bpa=2.489 degrees ! Estimated noise=0.526944 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 = 0.00295267 Jy ! Component: 100 - total flux cleaned = 0.00427885 Jy ! Component: 150 - total flux cleaned = 0.00474708 Jy ! Component: 200 - total flux cleaned = 0.00477143 Jy ! Total flux subtracted in 200 components = 0.00477143 Jy ! Clean residual min=-0.005012 max=0.003983 Jy/beam ! Clean residual mean=0.000001 rms=0.001099 Jy/beam ! Combined flux in latest and established models = 0.130099 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 36 components and 0.130099 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=7.351 mas, bmaj=14.52 mas, bpa=3.912 degrees ! Estimated noise=0.648179 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000480827 Jy ! Component: 100 - total flux cleaned = 0.000481555 Jy ! Component: 150 - total flux cleaned = 0.00057666 Jy ! Component: 200 - total flux cleaned = 0.000663857 Jy ! Total flux subtracted in 200 components = 0.000663857 Jy ! Clean residual min=-0.006014 max=0.005476 Jy/beam ! Clean residual mean=0.000004 rms=0.001718 Jy/beam ! Combined flux in latest and established models = 0.130763 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 = 2.77965e-05 Jy ! Component: 100 - total flux cleaned = 4.04449e-05 Jy ! Component: 150 - total flux cleaned = 6.42959e-05 Jy ! Component: 200 - total flux cleaned = 8.66141e-05 Jy ! Total flux subtracted in 200 components = 8.66141e-05 Jy ! Clean residual min=-0.006019 max=0.005428 Jy/beam ! Clean residual mean=0.000005 rms=0.001715 Jy/beam ! Combined flux in latest and established models = 0.130849 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 39 components and 0.130849 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.391 mas, bmaj=8.634 mas, bpa=2.489 degrees ! Estimated noise=0.526944 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000453814 Jy ! Component: 100 - total flux cleaned = -0.000379475 Jy ! Component: 150 - total flux cleaned = -0.000410232 Jy ! Component: 200 - total flux cleaned = -0.00043647 Jy ! Total flux subtracted in 200 components = -0.00043647 Jy ! Clean residual min=-0.005046 max=0.003828 Jy/beam ! Clean residual mean=0.000001 rms=0.001089 Jy/beam ! Combined flux in latest and established models = 0.130413 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 47 components and 0.130413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079365Jy sigma=1.293497 ! Fit after self-cal, rms=0.079370Jy sigma=1.293377 wmodel J1448-1122_S_map.mod ! Writing 47 model components to file: J1448-1122_S_map.mod wobs J1448-1122_S_uvs.fits ! Writing UV FITS file: J1448-1122_S_uvs.fits wwins J1448-1122_S_map.win ! wwins: Wrote 1 windows to J1448-1122_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00202751 Jy ! Component: 100 - total flux cleaned = -0.00259989 Jy ! Component: 150 - total flux cleaned = -0.00260014 Jy ! Component: 200 - total flux cleaned = -0.00253914 Jy ! Component: 250 - total flux cleaned = -0.00253896 Jy ! Component: 300 - total flux cleaned = -0.00259229 Jy ! Component: 350 - total flux cleaned = -0.00243605 Jy ! Component: 400 - total flux cleaned = -0.00228667 Jy ! Component: 450 - total flux cleaned = -0.00195064 Jy ! Component: 500 - total flux cleaned = -0.0016745 Jy ! Component: 550 - total flux cleaned = -0.00140638 Jy ! Component: 600 - total flux cleaned = -0.00114775 Jy ! Component: 650 - total flux cleaned = -0.00102146 Jy ! Component: 700 - total flux cleaned = -0.000816786 Jy ! Component: 750 - total flux cleaned = -0.000657846 Jy ! Component: 800 - total flux cleaned = -0.000580629 Jy ! Component: 850 - total flux cleaned = -0.000580544 Jy ! Component: 900 - total flux cleaned = -0.000579454 Jy ! Component: 950 - total flux cleaned = -0.000471267 Jy ! Component: 1000 - total flux cleaned = -0.000366279 Jy ! Component: 1050 - total flux cleaned = -0.000399141 Jy ! Component: 1100 - total flux cleaned = -0.00023277 Jy ! Component: 1150 - total flux cleaned = -0.000265622 Jy ! Component: 1200 - total flux cleaned = -0.000265268 Jy ! Component: 1250 - total flux cleaned = -0.000171138 Jy ! Component: 1300 - total flux cleaned = -0.000110065 Jy ! Component: 1350 - total flux cleaned = -0.00010959 Jy ! Component: 1400 - total flux cleaned = -7.95538e-05 Jy ! Component: 1450 - total flux cleaned = -2.20065e-05 Jy ! Component: 1500 - total flux cleaned = 0.000118304 Jy ! Component: 1550 - total flux cleaned = 9.03909e-05 Jy ! Component: 1600 - total flux cleaned = 0.000171796 Jy ! Component: 1650 - total flux cleaned = 0.000252198 Jy ! Component: 1700 - total flux cleaned = 0.00025205 Jy ! Component: 1750 - total flux cleaned = 0.000330064 Jy ! Component: 1800 - total flux cleaned = 0.000356244 Jy ! Component: 1850 - total flux cleaned = 0.000406534 Jy ! Component: 1900 - total flux cleaned = 0.000381738 Jy ! Component: 1950 - total flux cleaned = 0.000406789 Jy ! Component: 2000 - total flux cleaned = 0.000551756 Jy ! Component: 2050 - total flux cleaned = 0.000527528 Jy ! Component: 2100 - total flux cleaned = 0.000598216 Jy ! Component: 2150 - total flux cleaned = 0.000597794 Jy ! Component: 2200 - total flux cleaned = 0.000666802 Jy ! Component: 2250 - total flux cleaned = 0.00071167 Jy ! Component: 2300 - total flux cleaned = 0.000733779 Jy ! Component: 2350 - total flux cleaned = 0.000755663 Jy ! Component: 2400 - total flux cleaned = 0.000733905 Jy ! Component: 2450 - total flux cleaned = 0.000712593 Jy ! Component: 2500 - total flux cleaned = 0.00075527 Jy ! Component: 2550 - total flux cleaned = 0.000734231 Jy ! Component: 2600 - total flux cleaned = 0.000692554 Jy ! Component: 2650 - total flux cleaned = 0.000692558 Jy ! Component: 2700 - total flux cleaned = 0.000692892 Jy ! Component: 2750 - total flux cleaned = 0.00069309 Jy ! Component: 2800 - total flux cleaned = 0.000713107 Jy ! Component: 2850 - total flux cleaned = 0.000693428 Jy ! Component: 2900 - total flux cleaned = 0.000673806 Jy ! Component: 2950 - total flux cleaned = 0.000654572 Jy ! Component: 3000 - total flux cleaned = 0.000616517 Jy ! Component: 3050 - total flux cleaned = 0.000635082 Jy ! Component: 3100 - total flux cleaned = 0.00057886 Jy ! Component: 3150 - total flux cleaned = 0.000504805 Jy ! Component: 3200 - total flux cleaned = 0.000431618 Jy ! Component: 3250 - total flux cleaned = 0.000377322 Jy ! Component: 3300 - total flux cleaned = 0.000413351 Jy ! Component: 3350 - total flux cleaned = 0.000413226 Jy ! Component: 3400 - total flux cleaned = 0.000377739 Jy ! Component: 3450 - total flux cleaned = 0.00043078 Jy ! Component: 3500 - total flux cleaned = 0.000413157 Jy ! Component: 3550 - total flux cleaned = 0.000430654 Jy ! Component: 3600 - total flux cleaned = 0.000465077 Jy ! Component: 3650 - total flux cleaned = 0.000482162 Jy ! Component: 3700 - total flux cleaned = 0.000533268 Jy ! Component: 3750 - total flux cleaned = 0.000499424 Jy ! Component: 3800 - total flux cleaned = 0.000550034 Jy ! Component: 3850 - total flux cleaned = 0.000566766 Jy ! Component: 3900 - total flux cleaned = 0.00060016 Jy ! Component: 3950 - total flux cleaned = 0.000633284 Jy ! Component: 4000 - total flux cleaned = 0.000649894 Jy ! Component: 4050 - total flux cleaned = 0.000666287 Jy ! Total flux subtracted in 4096 components = 0.000682521 Jy ! Clean residual min=-0.000861 max=0.000992 Jy/beam ! Clean residual mean=-0.000001 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.131095 Jy keep ! Adding 314 model components to the UV plane model. ! The established model now contains 361 components and 0.131095 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1448-1122_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.391 x 8.634 at 2.489 degrees (North through East) ! Clean map min=-0.0024859 max=0.11553 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1448-1122_S_map.fits wmodel /vlbi/uf001/uva//J1448-1122_S_map.mod ! Writing 361 model components to file: /vlbi/uf001/uva//J1448-1122_S_map.mod wobs /vlbi/uf001/uva//J1448-1122_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1448-1122_S_uvs.fits wwins /vlbi/uf001/uva//J1448-1122_S_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J1448-1122_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.115526 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000289448 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.751644 0.751644 1.50329 3.00658 6.01315 12.0263 24.0526 48.1052 96.2104 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.115 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 399.125 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1448-1122_S_dfm.log closed on Mon Jan 14 03:03:13 2019