! Started logfile: /image_prod/ug002_uva//J0653-0625_S_dfm.log on Wed Mar 4 21:33:42 2020 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_uva//J0653-0625_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0653-0625_S_uva.fits ! AN table 1: 60 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.88869 visibilities/baseline/integration-bin. ! Found source: J0653-0625 ! ! 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 40 lines of history. ! ! Reading 4479 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 J0653-0625_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 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.047931Jy sigma=7.398931 ! Fit after self-cal, rms=0.676490Jy sigma=4.668493 ! 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=2.795 mas, bmaj=6.714 mas, bpa=-1.979 degrees ! Estimated noise=2.0629 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 = 0.256328 Jy ! Component: 100 - total flux cleaned = 0.335547 Jy ! Total flux subtracted in 100 components = 0.335547 Jy ! Clean residual min=-0.015414 max=0.029981 Jy/beam ! Clean residual mean=-0.000027 rms=0.004599 Jy/beam ! Combined flux in latest and established models = 0.335547 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.335547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088820Jy sigma=0.616552 ! Fit after self-cal, rms=0.088644Jy sigma=0.615087 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0308275 Jy ! Component: 100 - total flux cleaned = 0.0464029 Jy ! Total flux subtracted in 100 components = 0.0464029 Jy ! Clean residual min=-0.014329 max=0.016230 Jy/beam ! Clean residual mean=-0.000004 rms=0.003341 Jy/beam ! Combined flux in latest and established models = 0.381949 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 24 components and 0.381949 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077999Jy sigma=0.524000 ! Fit after self-cal, rms=0.077995Jy sigma=0.523836 ! 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=3.272 mas, bmaj=7.696 mas, bpa=-3.582 degrees ! Estimated noise=1.53713 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 = 0.0114903 Jy ! Component: 100 - total flux cleaned = 0.0180488 Jy ! Component: 150 - total flux cleaned = 0.0221914 Jy ! Component: 200 - total flux cleaned = 0.0241445 Jy ! Total flux subtracted in 200 components = 0.0241445 Jy ! Clean residual min=-0.011494 max=0.012686 Jy/beam ! Clean residual mean=0.000011 rms=0.002730 Jy/beam ! Combined flux in latest and established models = 0.406094 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 41 components and 0.406094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076414Jy sigma=0.509538 ! Fit after self-cal, rms=0.076394Jy sigma=0.509412 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.272 x 7.696 at -3.582 degrees (North through East) ! Clean map min=-0.011174 max=0.31943 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 KP 1.00 MK 0.94 ! NL 1.01 OV 0.88 PT 1.03 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 0.99 KP 1.00 MK 1.02 ! NL 1.15 OV 0.92 PT 1.02 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 KP 1.01 MK 1.02 ! NL 1.05 OV 0.88 PT 1.01 SC 0.97 ! ! ! Fit before self-cal, rms=0.076394Jy sigma=0.509412 ! Fit after self-cal, rms=0.072838Jy sigma=0.456420 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.264 mas, bmaj=7.747 mas, bpa=-3.373 degrees ! Estimated noise=1.54044 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 = -0.000315174 Jy ! Component: 100 - total flux cleaned = -0.000371314 Jy ! Component: 150 - total flux cleaned = -0.000557588 Jy ! Component: 200 - total flux cleaned = -0.00072679 Jy ! Total flux subtracted in 200 components = -0.00072679 Jy ! Clean residual min=-0.006513 max=0.006824 Jy/beam ! Clean residual mean=0.000006 rms=0.001697 Jy/beam ! Combined flux in latest and established models = 0.405367 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 51 components and 0.405367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072735Jy sigma=0.456066 ! Fit after self-cal, rms=0.072768Jy sigma=0.455937 ! 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=0.072768Jy sigma=0.455937 ! Fit after self-cal, rms=0.069223Jy sigma=0.431693 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.26 mas, bmaj=7.769 mas, bpa=-3.45 degrees ! Estimated noise=1.54807 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00065176 Jy ! Component: 100 - total flux cleaned = 0.000647156 Jy ! Component: 150 - total flux cleaned = 0.000652686 Jy ! Component: 200 - total flux cleaned = 0.000474936 Jy ! Total flux subtracted in 200 components = 0.000474936 Jy ! Clean residual min=-0.003980 max=0.006197 Jy/beam ! Clean residual mean=0.000003 rms=0.001144 Jy/beam ! Combined flux in latest and established models = 0.405842 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 55 components and 0.405842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069084Jy sigma=0.431184 ! Fit after self-cal, rms=0.069077Jy sigma=0.431108 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 (8, 43). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00579798 Jy ! Component: 100 - total flux cleaned = 0.00831781 Jy ! Component: 150 - total flux cleaned = 0.00959516 Jy ! Component: 200 - total flux cleaned = 0.0106095 Jy ! Total flux subtracted in 200 components = 0.0106095 Jy ! Clean residual min=-0.003899 max=0.003437 Jy/beam ! Clean residual mean=0.000004 rms=0.000892 Jy/beam ! Combined flux in latest and established models = 0.416451 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 84 components and 0.416452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068596Jy sigma=0.427146 ! Fit after self-cal, rms=0.068580Jy sigma=0.427095 ! 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=0.068580Jy sigma=0.427095 ! Fit after self-cal, rms=0.067334Jy sigma=0.422935 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.261 mas, bmaj=7.765 mas, bpa=-3.409 degrees ! Estimated noise=1.54438 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108167 Jy ! Component: 100 - total flux cleaned = 0.00147629 Jy ! Component: 150 - total flux cleaned = 0.00170517 Jy ! Component: 200 - total flux cleaned = 0.00173538 Jy ! Total flux subtracted in 200 components = 0.00173538 Jy ! Clean residual min=-0.003033 max=0.003080 Jy/beam ! Clean residual mean=0.000001 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.418187 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 101 components and 0.418187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067284Jy sigma=0.422611 ! Fit after self-cal, rms=0.067277Jy sigma=0.422582 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 = -1.29452e-05 Jy ! Component: 100 - total flux cleaned = -1.4145e-05 Jy ! Component: 150 - total flux cleaned = -6.61112e-05 Jy ! Component: 200 - total flux cleaned = -9.09729e-05 Jy ! Total flux subtracted in 200 components = -9.09729e-05 Jy ! Clean residual min=-0.002962 max=0.003059 Jy/beam ! Clean residual mean=0.000001 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.418096 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 106 components and 0.418096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067253Jy sigma=0.422444 ! Fit after self-cal, rms=0.067245Jy sigma=0.422431 ! 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=0.067245Jy sigma=0.422431 ! Fit after self-cal, rms=0.067356Jy sigma=0.422401 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.171 mas, bmaj=13.23 mas, bpa=-2.586 degrees ! Estimated noise=1.87898 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000123918 Jy ! Component: 100 - total flux cleaned = 9.09752e-05 Jy ! Component: 150 - total flux cleaned = 9.03661e-05 Jy ! Component: 200 - total flux cleaned = 9.01529e-05 Jy ! Total flux subtracted in 200 components = 9.01529e-05 Jy ! Clean residual min=-0.003238 max=0.003132 Jy/beam ! Clean residual mean=0.000001 rms=0.000852 Jy/beam ! Combined flux in latest and established models = 0.418186 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 115 components and 0.418186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067349Jy sigma=0.422317 ! Fit after self-cal, rms=0.067330Jy sigma=0.422265 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 = -4.25365e-05 Jy ! Component: 100 - total flux cleaned = -6.51273e-05 Jy ! Component: 150 - total flux cleaned = -6.50985e-05 Jy ! Component: 200 - total flux cleaned = -6.58852e-05 Jy ! Total flux subtracted in 200 components = -6.58852e-05 Jy ! Clean residual min=-0.003197 max=0.002977 Jy/beam ! Clean residual mean=0.000001 rms=0.000837 Jy/beam ! Combined flux in latest and established models = 0.41812 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 119 components and 0.41812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067330Jy sigma=0.422223 ! Fit after self-cal, rms=0.067312Jy sigma=0.422177 ! 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=3.261 mas, bmaj=7.771 mas, bpa=-3.432 degrees ! Estimated noise=1.54447 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.261 x 7.771 at -3.432 degrees (North through East) ! Clean map min=-0.0027758 max=0.32328 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=2.782 mas, bmaj=6.776 mas, bpa=-1.863 degrees ! Estimated noise=2.07274 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.257797 Jy ! Component: 100 - total flux cleaned = 0.337511 Jy ! Component: 150 - total flux cleaned = 0.366345 Jy ! Component: 200 - total flux cleaned = 0.378972 Jy ! Total flux subtracted in 200 components = 0.378972 Jy ! Clean residual min=-0.005056 max=0.008425 Jy/beam ! Clean residual mean=-0.000009 rms=0.001423 Jy/beam ! Combined flux in latest and established models = 0.378972 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.378972 Jy ! Inverting map and beam ! Estimated beam: bmin=3.261 mas, bmaj=7.771 mas, bpa=-3.432 degrees ! Estimated noise=1.54447 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) ! Added new window around map position (-1.5, 9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103137 Jy ! Component: 100 - total flux cleaned = 0.0168852 Jy ! Component: 150 - total flux cleaned = 0.0216703 Jy ! Component: 200 - total flux cleaned = 0.0247843 Jy ! Total flux subtracted in 200 components = 0.0247843 Jy ! Clean residual min=-0.003421 max=0.003267 Jy/beam ! Clean residual mean=-0.000005 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.403757 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 71 components and 0.403757 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=8.171 mas, bmaj=13.23 mas, bpa=-2.586 degrees ! Estimated noise=1.87898 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00439761 Jy ! Component: 100 - total flux cleaned = 0.00749054 Jy ! Component: 150 - total flux cleaned = 0.00944272 Jy ! Component: 200 - total flux cleaned = 0.0105913 Jy ! Total flux subtracted in 200 components = 0.0105913 Jy ! Clean residual min=-0.003323 max=0.002913 Jy/beam ! Clean residual mean=-0.000003 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.414348 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 = 0.000864367 Jy ! Component: 100 - total flux cleaned = 0.00160801 Jy ! Component: 150 - total flux cleaned = 0.00191899 Jy ! Component: 200 - total flux cleaned = 0.00212214 Jy ! Total flux subtracted in 200 components = 0.00212214 Jy ! Clean residual min=-0.002850 max=0.002894 Jy/beam ! Clean residual mean=-0.000001 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.41647 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 154 components and 0.41647 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.261 mas, bmaj=7.771 mas, bpa=-3.432 degrees ! Estimated noise=1.54447 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000769313 Jy ! Component: 100 - total flux cleaned = 0.000885264 Jy ! Component: 150 - total flux cleaned = 0.000990685 Jy ! Component: 200 - total flux cleaned = 0.000992407 Jy ! Total flux subtracted in 200 components = 0.000992407 Jy ! Clean residual min=-0.002413 max=0.002456 Jy/beam ! Clean residual mean=0.000000 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.417463 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 171 components and 0.417463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067114Jy sigma=0.421228 ! Fit after self-cal, rms=0.067072Jy sigma=0.420916 wmodel J0653-0625_S_map.mod ! Writing 171 model components to file: J0653-0625_S_map.mod wobs J0653-0625_S_uvs.fits ! Writing UV FITS file: J0653-0625_S_uvs.fits wwins J0653-0625_S_map.win ! wwins: Wrote 3 windows to J0653-0625_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 = 8.86468e-05 Jy ! Component: 100 - total flux cleaned = 8.77178e-05 Jy ! Component: 150 - total flux cleaned = 0.000126323 Jy ! Component: 200 - total flux cleaned = 0.000311175 Jy ! Component: 250 - total flux cleaned = 0.000489547 Jy ! Component: 300 - total flux cleaned = 0.000695634 Jy ! Component: 350 - total flux cleaned = 0.000762281 Jy ! Component: 400 - total flux cleaned = 0.000892085 Jy ! Component: 450 - total flux cleaned = 0.000892316 Jy ! Component: 500 - total flux cleaned = 0.000984236 Jy ! Component: 550 - total flux cleaned = 0.000923337 Jy ! Component: 600 - total flux cleaned = 0.000894561 Jy ! Component: 650 - total flux cleaned = 0.000894926 Jy ! Component: 700 - total flux cleaned = 0.000895204 Jy ! Component: 750 - total flux cleaned = 0.000978388 Jy ! Component: 800 - total flux cleaned = 0.00103281 Jy ! Component: 850 - total flux cleaned = 0.00105968 Jy ! Component: 900 - total flux cleaned = 0.00105963 Jy ! Component: 950 - total flux cleaned = 0.00105995 Jy ! Component: 1000 - total flux cleaned = 0.00113518 Jy ! Component: 1050 - total flux cleaned = 0.00108551 Jy ! Component: 1100 - total flux cleaned = 0.0010614 Jy ! Component: 1150 - total flux cleaned = 0.00113254 Jy ! Component: 1200 - total flux cleaned = 0.00113155 Jy ! Component: 1250 - total flux cleaned = 0.00115438 Jy ! Component: 1300 - total flux cleaned = 0.00113187 Jy ! Component: 1350 - total flux cleaned = 0.00122166 Jy ! Component: 1400 - total flux cleaned = 0.00122144 Jy ! Component: 1450 - total flux cleaned = 0.00122154 Jy ! Component: 1500 - total flux cleaned = 0.00130705 Jy ! Component: 1550 - total flux cleaned = 0.00128539 Jy ! Component: 1600 - total flux cleaned = 0.00124388 Jy ! Component: 1650 - total flux cleaned = 0.00124407 Jy ! Component: 1700 - total flux cleaned = 0.00126421 Jy ! Component: 1750 - total flux cleaned = 0.00128403 Jy ! Component: 1800 - total flux cleaned = 0.0012841 Jy ! Component: 1850 - total flux cleaned = 0.00128422 Jy ! Component: 1900 - total flux cleaned = 0.0013039 Jy ! Component: 1950 - total flux cleaned = 0.00137981 Jy ! Component: 2000 - total flux cleaned = 0.00138021 Jy ! Component: 2050 - total flux cleaned = 0.00143538 Jy ! Component: 2100 - total flux cleaned = 0.00141735 Jy ! Component: 2150 - total flux cleaned = 0.00145351 Jy ! Component: 2200 - total flux cleaned = 0.00152464 Jy ! Component: 2250 - total flux cleaned = 0.00157736 Jy ! Component: 2300 - total flux cleaned = 0.00161189 Jy ! Component: 2350 - total flux cleaned = 0.0016632 Jy ! Component: 2400 - total flux cleaned = 0.00171385 Jy ! Component: 2450 - total flux cleaned = 0.00178072 Jy ! Component: 2500 - total flux cleaned = 0.00181383 Jy ! Component: 2550 - total flux cleaned = 0.00184652 Jy ! Component: 2600 - total flux cleaned = 0.00192703 Jy ! Component: 2650 - total flux cleaned = 0.00192691 Jy ! Component: 2700 - total flux cleaned = 0.00195842 Jy ! Component: 2750 - total flux cleaned = 0.00202103 Jy ! Component: 2800 - total flux cleaned = 0.0020673 Jy ! Component: 2850 - total flux cleaned = 0.00203656 Jy ! Component: 2900 - total flux cleaned = 0.0020668 Jy ! Component: 2950 - total flux cleaned = 0.00209696 Jy ! Component: 3000 - total flux cleaned = 0.00212666 Jy ! Component: 3050 - total flux cleaned = 0.00211199 Jy ! Component: 3100 - total flux cleaned = 0.0021269 Jy ! Component: 3150 - total flux cleaned = 0.0022136 Jy ! Component: 3200 - total flux cleaned = 0.0022565 Jy ! Component: 3250 - total flux cleaned = 0.00229909 Jy ! Component: 3300 - total flux cleaned = 0.00228502 Jy ! Component: 3350 - total flux cleaned = 0.00229893 Jy ! Component: 3400 - total flux cleaned = 0.00234033 Jy ! Component: 3450 - total flux cleaned = 0.00235402 Jy ! Component: 3500 - total flux cleaned = 0.00238104 Jy ! Component: 3550 - total flux cleaned = 0.00243466 Jy ! Component: 3600 - total flux cleaned = 0.00244804 Jy ! Component: 3650 - total flux cleaned = 0.0025009 Jy ! Component: 3700 - total flux cleaned = 0.00247452 Jy ! Component: 3750 - total flux cleaned = 0.00252673 Jy ! Component: 3800 - total flux cleaned = 0.00253961 Jy ! Component: 3850 - total flux cleaned = 0.00259094 Jy ! Component: 3900 - total flux cleaned = 0.00260348 Jy ! Component: 3950 - total flux cleaned = 0.00260351 Jy ! Component: 4000 - total flux cleaned = 0.00262869 Jy ! Component: 4050 - total flux cleaned = 0.00266603 Jy ! Total flux subtracted in 4096 components = 0.00267843 Jy ! Clean residual min=-0.001060 max=0.000702 Jy/beam ! Clean residual mean=-0.000000 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.420141 Jy keep ! Adding 263 model components to the UV plane model. ! The established model now contains 434 components and 0.420141 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0653-0625_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.261 x 7.771 at -3.432 degrees (North through East) ! Clean map min=-0.0022234 max=0.32776 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0653-0625_S_map.fits wmodel /image_prod/ug002_uva//J0653-0625_S_map.mod ! Writing 434 model components to file: /image_prod/ug002_uva//J0653-0625_S_map.mod wobs /image_prod/ug002_uva//J0653-0625_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0653-0625_S_uvs.fits wwins /image_prod/ug002_uva//J0653-0625_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0653-0625_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.327761 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000216778 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.198418 0.198418 0.396836 0.793671 1.58734 3.17468 6.34937 12.6987 25.3975 50.795 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.327 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1511.96 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0653-0625_S_dfm.log closed on Wed Mar 4 21:33:46 2020