! Started logfile: /image_prod/ug002_uva//J0219+4727_S_dfm.log on Wed Mar 4 19:29:38 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//J0219+4727_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0219+4727_S_uva.fits ! AN table 1: 45 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.986173 visibilities/baseline/integration-bin. ! Found source: J0219+4727 ! ! 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 5991 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 J0219+4727_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.013405Jy sigma=8.490470 ! Fit after self-cal, rms=0.855708Jy sigma=7.166947 ! 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=3.124 mas, bmaj=4.92 mas, bpa=-7.529 degrees ! Estimated noise=1.59488 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 = 0.110873 Jy ! Component: 100 - total flux cleaned = 0.137927 Jy ! Total flux subtracted in 100 components = 0.137927 Jy ! Clean residual min=-0.005623 max=0.010964 Jy/beam ! Clean residual mean=-0.000002 rms=0.001470 Jy/beam ! Combined flux in latest and established models = 0.137927 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.137927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072904Jy sigma=0.491901 ! Fit after self-cal, rms=0.072889Jy sigma=0.491843 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0116524 Jy ! Component: 100 - total flux cleaned = 0.0173004 Jy ! Total flux subtracted in 100 components = 0.0173004 Jy ! Clean residual min=-0.005178 max=0.004786 Jy/beam ! Clean residual mean=-0.000005 rms=0.001222 Jy/beam ! Combined flux in latest and established models = 0.155227 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 11 components and 0.155227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070716Jy sigma=0.475484 ! Fit after self-cal, rms=0.070721Jy sigma=0.475423 ! 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=3.663 mas, bmaj=5.702 mas, bpa=-6.884 degrees ! Estimated noise=1.12747 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 = 0.00255047 Jy ! Component: 100 - total flux cleaned = 0.00310277 Jy ! Component: 150 - total flux cleaned = 0.00326583 Jy ! Component: 200 - total flux cleaned = 0.00333693 Jy ! Total flux subtracted in 200 components = 0.00333693 Jy ! Clean residual min=-0.004946 max=0.004230 Jy/beam ! Clean residual mean=-0.000000 rms=0.001123 Jy/beam ! Combined flux in latest and established models = 0.158564 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 20 components and 0.158564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070530Jy sigma=0.475087 ! Fit after self-cal, rms=0.070531Jy sigma=0.475081 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.663 x 5.702 at -6.884 degrees (North through East) ! Clean map min=-0.0048669 max=0.14497 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.01 KP 1.02 ! LA 1.05 MK 0.98 NL 0.91 OV 0.91 ! PT 1.04 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.08 HN 1.02 KP 1.05 ! LA 1.04 MK 0.99 NL 0.72 OV 0.91 ! PT 1.06 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.07 HN 1.06 KP 1.00 ! LA 1.07 MK 1.02 NL 0.94 OV 0.92 ! PT 1.08 SC 1.04 ! ! ! Fit before self-cal, rms=0.070531Jy sigma=0.475081 ! Fit after self-cal, rms=0.064854Jy sigma=0.459407 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.677 mas, bmaj=5.728 mas, bpa=-7.268 degrees ! Estimated noise=1.13008 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 = -0.000108905 Jy ! Component: 100 - total flux cleaned = -0.000155423 Jy ! Component: 150 - total flux cleaned = -0.000201394 Jy ! Component: 200 - total flux cleaned = -0.000223225 Jy ! Total flux subtracted in 200 components = -0.000223225 Jy ! Clean residual min=-0.003118 max=0.003436 Jy/beam ! Clean residual mean=0.000004 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.158341 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 28 components and 0.158341 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064826Jy sigma=0.459319 ! Fit after self-cal, rms=0.064796Jy sigma=0.459179 ! 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=0.064796Jy sigma=0.459179 ! Fit after self-cal, rms=0.067206Jy sigma=0.443338 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.668 mas, bmaj=5.705 mas, bpa=-6.805 degrees ! Estimated noise=1.13066 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000485885 Jy ! Component: 100 - total flux cleaned = 0.00054167 Jy ! Component: 150 - total flux cleaned = 0.00059183 Jy ! Component: 200 - total flux cleaned = 0.000616545 Jy ! Total flux subtracted in 200 components = 0.000616545 Jy ! Clean residual min=-0.001982 max=0.002094 Jy/beam ! Clean residual mean=0.000004 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.158958 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 34 components and 0.158958 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067180Jy sigma=0.443196 ! Fit after self-cal, rms=0.067229Jy sigma=0.443051 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 = -4.63258e-05 Jy ! Component: 100 - total flux cleaned = -2.43611e-05 Jy ! Component: 150 - total flux cleaned = -4.48215e-05 Jy ! Component: 200 - total flux cleaned = -4.47492e-05 Jy ! Total flux subtracted in 200 components = -4.47492e-05 Jy ! Clean residual min=-0.001949 max=0.002074 Jy/beam ! Clean residual mean=0.000004 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.158913 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 36 components and 0.158913 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067214Jy sigma=0.442971 ! Fit after self-cal, rms=0.067213Jy sigma=0.442971 ! 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=0.067213Jy sigma=0.442971 ! Fit after self-cal, rms=0.067324Jy sigma=0.442926 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.658 mas, bmaj=5.692 mas, bpa=-6.641 degrees ! Estimated noise=1.13105 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000500678 Jy ! Component: 100 - total flux cleaned = 0.000594104 Jy ! Component: 150 - total flux cleaned = 0.000658116 Jy ! Component: 200 - total flux cleaned = 0.000678091 Jy ! Total flux subtracted in 200 components = 0.000678091 Jy ! Clean residual min=-0.001892 max=0.002027 Jy/beam ! Clean residual mean=0.000004 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.159591 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 37 components and 0.159591 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067305Jy sigma=0.442826 ! Fit after self-cal, rms=0.067305Jy sigma=0.442825 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 = 7.87853e-07 Jy ! Component: 100 - total flux cleaned = 1.85387e-06 Jy ! Component: 150 - total flux cleaned = 1.9814e-06 Jy ! Component: 200 - total flux cleaned = 1.63287e-06 Jy ! Total flux subtracted in 200 components = 1.63287e-06 Jy ! Clean residual min=-0.001875 max=0.002013 Jy/beam ! Clean residual mean=0.000004 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.159593 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 37 components and 0.159593 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067293Jy sigma=0.442767 ! Fit after self-cal, rms=0.067293Jy sigma=0.442767 ! 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=0.067293Jy sigma=0.442767 ! Fit after self-cal, rms=0.067284Jy sigma=0.442732 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.886 mas, bmaj=9.398 mas, bpa=-1.533 degrees ! Estimated noise=1.37193 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.14229e-05 Jy ! Component: 100 - total flux cleaned = -1.4587e-05 Jy ! Component: 150 - total flux cleaned = 2.48212e-07 Jy ! Component: 200 - total flux cleaned = 1.09017e-05 Jy ! Total flux subtracted in 200 components = 1.09017e-05 Jy ! Clean residual min=-0.002006 max=0.002213 Jy/beam ! Clean residual mean=0.000009 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.159603 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 47 components and 0.159603 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067288Jy sigma=0.442788 ! Fit after self-cal, rms=0.067282Jy sigma=0.442768 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 = -1.23378e-05 Jy ! Component: 100 - total flux cleaned = 2.11087e-05 Jy ! Component: 150 - total flux cleaned = 2.79301e-05 Jy ! Component: 200 - total flux cleaned = 2.61489e-05 Jy ! Total flux subtracted in 200 components = 2.61489e-05 Jy ! Clean residual min=-0.001974 max=0.002199 Jy/beam ! Clean residual mean=0.000009 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.15963 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 49 components and 0.15963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067288Jy sigma=0.442824 ! Fit after self-cal, rms=0.067286Jy sigma=0.442814 ! 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=3.649 mas, bmaj=5.679 mas, bpa=-6.527 degrees ! Estimated noise=1.13124 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.649 x 5.679 at -6.527 degrees (North through East) ! Clean map min=-0.0017621 max=0.14548 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=3.118 mas, bmaj=4.892 mas, bpa=-7.23 degrees ! Estimated noise=1.59343 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.110738 Jy ! Component: 100 - total flux cleaned = 0.138109 Jy ! Component: 150 - total flux cleaned = 0.150033 Jy ! Component: 200 - total flux cleaned = 0.155804 Jy ! Total flux subtracted in 200 components = 0.155804 Jy ! Clean residual min=-0.002942 max=0.003198 Jy/beam ! Clean residual mean=0.000002 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.155804 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.155804 Jy ! Inverting map and beam ! Estimated beam: bmin=3.649 mas, bmaj=5.679 mas, bpa=-6.527 degrees ! Estimated noise=1.13124 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 = 0.00317743 Jy ! Component: 100 - total flux cleaned = 0.00431087 Jy ! Component: 150 - total flux cleaned = 0.00439808 Jy ! Component: 200 - total flux cleaned = 0.00443415 Jy ! Total flux subtracted in 200 components = 0.00443415 Jy ! Clean residual min=-0.001955 max=0.002030 Jy/beam ! Clean residual mean=0.000004 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.160238 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 21 components and 0.160238 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=7.886 mas, bmaj=9.398 mas, bpa=-1.533 degrees ! Estimated noise=1.37193 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000335374 Jy ! Component: 100 - total flux cleaned = -0.000333026 Jy ! Component: 150 - total flux cleaned = -0.000331628 Jy ! Component: 200 - total flux cleaned = -0.0003309 Jy ! Total flux subtracted in 200 components = -0.0003309 Jy ! Clean residual min=-0.001973 max=0.002191 Jy/beam ! Clean residual mean=0.000009 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.159907 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 = -9.36866e-06 Jy ! Component: 100 - total flux cleaned = -3.64323e-05 Jy ! Component: 150 - total flux cleaned = -6.06639e-05 Jy ! Component: 200 - total flux cleaned = -7.56418e-05 Jy ! Total flux subtracted in 200 components = -7.56418e-05 Jy ! Clean residual min=-0.001961 max=0.002189 Jy/beam ! Clean residual mean=0.000009 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.159832 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 30 components and 0.159832 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.649 mas, bmaj=5.679 mas, bpa=-6.527 degrees ! Estimated noise=1.13124 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000413164 Jy ! Component: 100 - total flux cleaned = 0.000513946 Jy ! Component: 150 - total flux cleaned = 0.000513863 Jy ! Component: 200 - total flux cleaned = 0.000486122 Jy ! Total flux subtracted in 200 components = 0.000486122 Jy ! Clean residual min=-0.001917 max=0.002017 Jy/beam ! Clean residual mean=0.000004 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.160318 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 38 components and 0.160318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067311Jy sigma=0.442918 ! Fit after self-cal, rms=0.067313Jy sigma=0.442913 wmodel J0219+4727_S_map.mod ! Writing 38 model components to file: J0219+4727_S_map.mod wobs J0219+4727_S_uvs.fits ! Writing UV FITS file: J0219+4727_S_uvs.fits wwins J0219+4727_S_map.win ! wwins: Wrote 1 windows to J0219+4727_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 = 0.000756804 Jy ! Component: 100 - total flux cleaned = 0.0012844 Jy ! Component: 150 - total flux cleaned = 0.00161961 Jy ! Component: 200 - total flux cleaned = 0.0018454 Jy ! Component: 250 - total flux cleaned = 0.00200197 Jy ! Component: 300 - total flux cleaned = 0.00206301 Jy ! Component: 350 - total flux cleaned = 0.00206349 Jy ! Component: 400 - total flux cleaned = 0.00212228 Jy ! Component: 450 - total flux cleaned = 0.00220825 Jy ! Component: 500 - total flux cleaned = 0.00223646 Jy ! Component: 550 - total flux cleaned = 0.00231928 Jy ! Component: 600 - total flux cleaned = 0.002454 Jy ! Component: 650 - total flux cleaned = 0.00261243 Jy ! Component: 700 - total flux cleaned = 0.00271585 Jy ! Component: 750 - total flux cleaned = 0.00276715 Jy ! Component: 800 - total flux cleaned = 0.0028682 Jy ! Component: 850 - total flux cleaned = 0.00296746 Jy ! Component: 900 - total flux cleaned = 0.00304027 Jy ! Component: 950 - total flux cleaned = 0.00304079 Jy ! Component: 1000 - total flux cleaned = 0.00313617 Jy ! Component: 1050 - total flux cleaned = 0.00323002 Jy ! Component: 1100 - total flux cleaned = 0.00334529 Jy ! Component: 1150 - total flux cleaned = 0.00345866 Jy ! Component: 1200 - total flux cleaned = 0.00352582 Jy ! Component: 1250 - total flux cleaned = 0.00361375 Jy ! Component: 1300 - total flux cleaned = 0.00361375 Jy ! Component: 1350 - total flux cleaned = 0.00365692 Jy ! Component: 1400 - total flux cleaned = 0.00372098 Jy ! Component: 1450 - total flux cleaned = 0.00378421 Jy ! Component: 1500 - total flux cleaned = 0.00374212 Jy ! Component: 1550 - total flux cleaned = 0.00376284 Jy ! Component: 1600 - total flux cleaned = 0.00376285 Jy ! Component: 1650 - total flux cleaned = 0.00380344 Jy ! Component: 1700 - total flux cleaned = 0.00390354 Jy ! Component: 1750 - total flux cleaned = 0.00396282 Jy ! Component: 1800 - total flux cleaned = 0.00404141 Jy ! Component: 1850 - total flux cleaned = 0.00411895 Jy ! Component: 1900 - total flux cleaned = 0.00411881 Jy ! Component: 1950 - total flux cleaned = 0.00413768 Jy ! Component: 2000 - total flux cleaned = 0.00425083 Jy ! Component: 2050 - total flux cleaned = 0.00430666 Jy ! Component: 2100 - total flux cleaned = 0.00434385 Jy ! Component: 2150 - total flux cleaned = 0.00438055 Jy ! Component: 2200 - total flux cleaned = 0.00448962 Jy ! Component: 2250 - total flux cleaned = 0.00445371 Jy ! Component: 2300 - total flux cleaned = 0.00443573 Jy ! Component: 2350 - total flux cleaned = 0.00450656 Jy ! Component: 2400 - total flux cleaned = 0.00448875 Jy ! Component: 2450 - total flux cleaned = 0.00452368 Jy ! Component: 2500 - total flux cleaned = 0.00454108 Jy ! Component: 2550 - total flux cleaned = 0.00450695 Jy ! Component: 2600 - total flux cleaned = 0.00452408 Jy ! Component: 2650 - total flux cleaned = 0.0046088 Jy ! Component: 2700 - total flux cleaned = 0.00464228 Jy ! Component: 2750 - total flux cleaned = 0.00464209 Jy ! Component: 2800 - total flux cleaned = 0.00467514 Jy ! Component: 2850 - total flux cleaned = 0.00464216 Jy ! Component: 2900 - total flux cleaned = 0.00469095 Jy ! Component: 2950 - total flux cleaned = 0.00467484 Jy ! Component: 3000 - total flux cleaned = 0.00467489 Jy ! Component: 3050 - total flux cleaned = 0.00470661 Jy ! Component: 3100 - total flux cleaned = 0.00470645 Jy ! Component: 3150 - total flux cleaned = 0.00472221 Jy ! Component: 3200 - total flux cleaned = 0.00472231 Jy ! Component: 3250 - total flux cleaned = 0.00475343 Jy ! Component: 3300 - total flux cleaned = 0.00473798 Jy ! Component: 3350 - total flux cleaned = 0.00472287 Jy ! Component: 3400 - total flux cleaned = 0.00473791 Jy ! Component: 3450 - total flux cleaned = 0.00473796 Jy ! Component: 3500 - total flux cleaned = 0.00473806 Jy ! Component: 3550 - total flux cleaned = 0.00470845 Jy ! Component: 3600 - total flux cleaned = 0.00475281 Jy ! Component: 3650 - total flux cleaned = 0.00475278 Jy ! Component: 3700 - total flux cleaned = 0.00467997 Jy ! Component: 3750 - total flux cleaned = 0.00475242 Jy ! Component: 3800 - total flux cleaned = 0.00469484 Jy ! Component: 3850 - total flux cleaned = 0.00469479 Jy ! Component: 3900 - total flux cleaned = 0.00469469 Jy ! Component: 3950 - total flux cleaned = 0.0046383 Jy ! Component: 4000 - total flux cleaned = 0.00462426 Jy ! Component: 4050 - total flux cleaned = 0.00463825 Jy ! Total flux subtracted in 4096 components = 0.00467981 Jy ! Clean residual min=-0.000852 max=0.000943 Jy/beam ! Clean residual mean=0.000002 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.164998 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 307 components and 0.164998 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0219+4727_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.649 x 5.679 at -6.527 degrees (North through East) ! Clean map min=-0.0012476 max=0.14554 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0219+4727_S_map.fits wmodel /image_prod/ug002_uva//J0219+4727_S_map.mod ! Writing 307 model components to file: /image_prod/ug002_uva//J0219+4727_S_map.mod wobs /image_prod/ug002_uva//J0219+4727_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0219+4727_S_uvs.fits wwins /image_prod/ug002_uva//J0219+4727_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0219+4727_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.145538 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000243695 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.502335 0.502335 1.00467 2.00934 4.01868 8.03735 16.0747 32.1494 64.2988 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.145 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 597.211 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0219+4727_S_dfm.log closed on Wed Mar 4 19:29:42 2020