! Started logfile: /image_prod/ug002_uva//J1905+1943_S_dfm.log on Thu Mar 5 04:01:57 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//J1905+1943_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1905+1943_S_uva.fits ! AN table 1: 45 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.884127 visibilities/baseline/integration-bin. ! Found source: J1905+1943 ! ! 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 3342 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 J1905+1943_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.012029Jy sigma=8.123775 ! Fit after self-cal, rms=0.810329Jy sigma=6.478664 ! 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=2.625 mas, bmaj=7.432 mas, bpa=-11.22 degrees ! Estimated noise=2.2143 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 = 0.150214 Jy ! Component: 100 - total flux cleaned = 0.183952 Jy ! Total flux subtracted in 100 components = 0.183952 Jy ! Clean residual min=-0.006661 max=0.011632 Jy/beam ! Clean residual mean=0.000010 rms=0.001851 Jy/beam ! Combined flux in latest and established models = 0.183952 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.183952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064572Jy sigma=0.474118 ! Fit after self-cal, rms=0.064579Jy sigma=0.474043 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118363 Jy ! Component: 100 - total flux cleaned = 0.0173878 Jy ! Total flux subtracted in 100 components = 0.0173878 Jy ! Clean residual min=-0.006274 max=0.006479 Jy/beam ! Clean residual mean=0.000012 rms=0.001462 Jy/beam ! Combined flux in latest and established models = 0.20134 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 26 components and 0.20134 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062769Jy sigma=0.458864 ! Fit after self-cal, rms=0.062766Jy sigma=0.458601 ! 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=3.103 mas, bmaj=7.654 mas, bpa=-12.44 degrees ! Estimated noise=1.58211 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 = 0.00346692 Jy ! Component: 100 - total flux cleaned = 0.00571586 Jy ! Component: 150 - total flux cleaned = 0.00725445 Jy ! Component: 200 - total flux cleaned = 0.00789047 Jy ! Total flux subtracted in 200 components = 0.00789047 Jy ! Clean residual min=-0.005124 max=0.005279 Jy/beam ! Clean residual mean=0.000025 rms=0.001281 Jy/beam ! Combined flux in latest and established models = 0.209231 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 50 components and 0.209231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062527Jy sigma=0.456936 ! Fit after self-cal, rms=0.062523Jy sigma=0.456855 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.103 x 7.654 at -12.44 degrees (North through East) ! Clean map min=-0.0049255 max=0.19174 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.96 KP 1.04 ! MK 0.95 NL 0.99 OV 0.91 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.04 HN 0.99 KP 1.05 ! MK 1.05 NL 1.01 OV 0.91 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.07 HN 1.01 KP 1.04 ! MK 1.06 NL 0.97 OV 0.90 SC 0.94 ! ! ! Fit before self-cal, rms=0.062523Jy sigma=0.456855 ! Fit after self-cal, rms=0.061153Jy sigma=0.440481 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.11 mas, bmaj=7.693 mas, bpa=-12.36 degrees ! Estimated noise=1.59041 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 = -0.00043067 Jy ! Component: 100 - total flux cleaned = -0.000609696 Jy ! Component: 150 - total flux cleaned = -0.000753083 Jy ! Component: 200 - total flux cleaned = -0.000899217 Jy ! Total flux subtracted in 200 components = -0.000899217 Jy ! Clean residual min=-0.004146 max=0.003871 Jy/beam ! Clean residual mean=0.000011 rms=0.000869 Jy/beam ! Combined flux in latest and established models = 0.208331 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 63 components and 0.208331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061104Jy sigma=0.440259 ! Fit after self-cal, rms=0.061111Jy sigma=0.440154 ! 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=0.061111Jy sigma=0.440154 ! Fit after self-cal, rms=0.060043Jy sigma=0.431810 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.11 mas, bmaj=7.697 mas, bpa=-12.49 degrees ! Estimated noise=1.5932 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00015464 Jy ! Component: 100 - total flux cleaned = -0.000198349 Jy ! Component: 150 - total flux cleaned = -0.000199023 Jy ! Component: 200 - total flux cleaned = -0.000215924 Jy ! Total flux subtracted in 200 components = -0.000215924 Jy ! Clean residual min=-0.002717 max=0.002746 Jy/beam ! Clean residual mean=0.000001 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.208115 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 70 components and 0.208116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060027Jy sigma=0.431698 ! Fit after self-cal, rms=0.060030Jy sigma=0.431655 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 = -0.000108486 Jy ! Component: 100 - total flux cleaned = -0.000108535 Jy ! Component: 150 - total flux cleaned = -0.000108166 Jy ! Component: 200 - total flux cleaned = -9.33685e-05 Jy ! Total flux subtracted in 200 components = -9.33685e-05 Jy ! Clean residual min=-0.002754 max=0.002744 Jy/beam ! Clean residual mean=0.000001 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.208022 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 70 components and 0.208022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060022Jy sigma=0.431590 ! Fit after self-cal, rms=0.060021Jy sigma=0.431584 ! 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=0.060021Jy sigma=0.431584 ! Fit after self-cal, rms=0.060100Jy sigma=0.431323 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.111 mas, bmaj=7.697 mas, bpa=-12.53 degrees ! Estimated noise=1.59404 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.05971e-05 Jy ! Component: 100 - total flux cleaned = -3.06217e-05 Jy ! Component: 150 - total flux cleaned = -3.52174e-06 Jy ! Component: 200 - total flux cleaned = -3.86518e-06 Jy ! Total flux subtracted in 200 components = -3.86518e-06 Jy ! Clean residual min=-0.002796 max=0.002665 Jy/beam ! Clean residual mean=-0.000001 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.208018 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 73 components and 0.208018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060093Jy sigma=0.431271 ! Fit after self-cal, rms=0.060094Jy sigma=0.431265 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 = -1.06322e-05 Jy ! Component: 100 - total flux cleaned = 1.48752e-06 Jy ! Component: 150 - total flux cleaned = 1.34362e-05 Jy ! Component: 200 - total flux cleaned = 1.38572e-05 Jy ! Total flux subtracted in 200 components = 1.38572e-05 Jy ! Clean residual min=-0.002815 max=0.002663 Jy/beam ! Clean residual mean=-0.000001 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.208032 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 74 components and 0.208032 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060089Jy sigma=0.431229 ! Fit after self-cal, rms=0.060088Jy sigma=0.431226 ! 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=0.060088Jy sigma=0.431226 ! Fit after self-cal, rms=0.060130Jy sigma=0.431223 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.401 mas, bmaj=9.37 mas, bpa=-8.109 degrees ! Estimated noise=1.95549 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000418075 Jy ! Component: 100 - total flux cleaned = 0.000612628 Jy ! Component: 150 - total flux cleaned = 0.000775402 Jy ! Component: 200 - total flux cleaned = 0.000929065 Jy ! Total flux subtracted in 200 components = 0.000929065 Jy ! Clean residual min=-0.002926 max=0.003118 Jy/beam ! Clean residual mean=-0.000003 rms=0.000789 Jy/beam ! Combined flux in latest and established models = 0.208961 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 79 components and 0.208961 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060138Jy sigma=0.431271 ! Fit after self-cal, rms=0.060135Jy sigma=0.431244 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 = 0.000162725 Jy ! Component: 100 - total flux cleaned = 0.000212128 Jy ! Component: 150 - total flux cleaned = 0.00030326 Jy ! Component: 200 - total flux cleaned = 0.000358913 Jy ! Total flux subtracted in 200 components = 0.000358913 Jy ! Clean residual min=-0.002918 max=0.003145 Jy/beam ! Clean residual mean=-0.000002 rms=0.000783 Jy/beam ! Combined flux in latest and established models = 0.20932 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 80 components and 0.20932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060145Jy sigma=0.431327 ! Fit after self-cal, rms=0.060144Jy sigma=0.431313 ! 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=3.111 mas, bmaj=7.697 mas, bpa=-12.54 degrees ! Estimated noise=1.59489 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.111 x 7.697 at -12.54 degrees (North through East) ! Clean map min=-0.0027228 max=0.19318 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=2.633 mas, bmaj=7.463 mas, bpa=-11.32 degrees ! Estimated noise=2.22179 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.150608 Jy ! Component: 100 - total flux cleaned = 0.184658 Jy ! Component: 150 - total flux cleaned = 0.196367 Jy ! Component: 200 - total flux cleaned = 0.201622 Jy ! Total flux subtracted in 200 components = 0.201622 Jy ! Clean residual min=-0.003929 max=0.004414 Jy/beam ! Clean residual mean=-0.000001 rms=0.001027 Jy/beam ! Combined flux in latest and established models = 0.201622 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.201622 Jy ! Inverting map and beam ! Estimated beam: bmin=3.111 mas, bmaj=7.697 mas, bpa=-12.54 degrees ! Estimated noise=1.59489 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 = 0.00316759 Jy ! Component: 100 - total flux cleaned = 0.00499135 Jy ! Component: 150 - total flux cleaned = 0.0058958 Jy ! Component: 200 - total flux cleaned = 0.00604293 Jy ! Total flux subtracted in 200 components = 0.00604293 Jy ! Clean residual min=-0.002804 max=0.002822 Jy/beam ! Clean residual mean=-0.000002 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.207665 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 41 components and 0.207665 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=6.401 mas, bmaj=9.37 mas, bpa=-8.109 degrees ! Estimated noise=1.95549 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000913525 Jy ! Component: 100 - total flux cleaned = 0.00111266 Jy ! Component: 150 - total flux cleaned = 0.00127433 Jy ! Component: 200 - total flux cleaned = 0.00138866 Jy ! Total flux subtracted in 200 components = 0.00138866 Jy ! Clean residual min=-0.002944 max=0.003149 Jy/beam ! Clean residual mean=-0.000002 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.209054 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 = 9.75138e-05 Jy ! Component: 100 - total flux cleaned = 0.000182309 Jy ! Component: 150 - total flux cleaned = 0.000221347 Jy ! Component: 200 - total flux cleaned = 0.000257858 Jy ! Total flux subtracted in 200 components = 0.000257858 Jy ! Clean residual min=-0.002921 max=0.003161 Jy/beam ! Clean residual mean=-0.000002 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.209312 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 56 components and 0.209312 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.111 mas, bmaj=7.697 mas, bpa=-12.54 degrees ! Estimated noise=1.59489 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.33558e-05 Jy ! Component: 100 - total flux cleaned = -0.0001208 Jy ! Component: 150 - total flux cleaned = -0.00033272 Jy ! Component: 200 - total flux cleaned = -0.000426194 Jy ! Total flux subtracted in 200 components = -0.000426194 Jy ! Clean residual min=-0.002766 max=0.002735 Jy/beam ! Clean residual mean=-0.000001 rms=0.000679 Jy/beam ! Combined flux in latest and established models = 0.208885 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 63 components and 0.208885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060190Jy sigma=0.431555 ! Fit after self-cal, rms=0.060186Jy sigma=0.431523 wmodel J1905+1943_S_map.mod ! Writing 63 model components to file: J1905+1943_S_map.mod wobs J1905+1943_S_uvs.fits ! Writing UV FITS file: J1905+1943_S_uvs.fits wwins J1905+1943_S_map.win ! wwins: Wrote 1 windows to J1905+1943_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 = 0.000400242 Jy ! Component: 100 - total flux cleaned = 0.000732194 Jy ! Component: 150 - total flux cleaned = 0.00100118 Jy ! Component: 200 - total flux cleaned = 0.0012996 Jy ! Component: 250 - total flux cleaned = 0.00150315 Jy ! Component: 300 - total flux cleaned = 0.00162123 Jy ! Component: 350 - total flux cleaned = 0.00177162 Jy ! Component: 400 - total flux cleaned = 0.00188085 Jy ! Component: 450 - total flux cleaned = 0.0021291 Jy ! Component: 500 - total flux cleaned = 0.00226818 Jy ! Component: 550 - total flux cleaned = 0.00250514 Jy ! Component: 600 - total flux cleaned = 0.0027025 Jy ! Component: 650 - total flux cleaned = 0.0028947 Jy ! Component: 700 - total flux cleaned = 0.00302013 Jy ! Component: 750 - total flux cleaned = 0.00314259 Jy ! Component: 800 - total flux cleaned = 0.00329229 Jy ! Component: 850 - total flux cleaned = 0.00332155 Jy ! Component: 900 - total flux cleaned = 0.00343677 Jy ! Component: 950 - total flux cleaned = 0.00337884 Jy ! Component: 1000 - total flux cleaned = 0.00346267 Jy ! Component: 1050 - total flux cleaned = 0.00343476 Jy ! Component: 1100 - total flux cleaned = 0.00335411 Jy ! Component: 1150 - total flux cleaned = 0.0034609 Jy ! Component: 1200 - total flux cleaned = 0.00340817 Jy ! Component: 1250 - total flux cleaned = 0.0034598 Jy ! Component: 1300 - total flux cleaned = 0.00340863 Jy ! Component: 1350 - total flux cleaned = 0.00343382 Jy ! Component: 1400 - total flux cleaned = 0.00338444 Jy ! Component: 1450 - total flux cleaned = 0.00338464 Jy ! Component: 1500 - total flux cleaned = 0.00343259 Jy ! Component: 1550 - total flux cleaned = 0.00340889 Jy ! Component: 1600 - total flux cleaned = 0.00338568 Jy ! Component: 1650 - total flux cleaned = 0.00347833 Jy ! Component: 1700 - total flux cleaned = 0.00350115 Jy ! Component: 1750 - total flux cleaned = 0.00354643 Jy ! Component: 1800 - total flux cleaned = 0.00352356 Jy ! Component: 1850 - total flux cleaned = 0.00354568 Jy ! Component: 1900 - total flux cleaned = 0.00350194 Jy ! Component: 1950 - total flux cleaned = 0.00356654 Jy ! Component: 2000 - total flux cleaned = 0.00348106 Jy ! Component: 2050 - total flux cleaned = 0.00348122 Jy ! Component: 2100 - total flux cleaned = 0.00352268 Jy ! Component: 2150 - total flux cleaned = 0.00354355 Jy ! Component: 2200 - total flux cleaned = 0.00354324 Jy ! Component: 2250 - total flux cleaned = 0.00356353 Jy ! Component: 2300 - total flux cleaned = 0.00358344 Jy ! Component: 2350 - total flux cleaned = 0.0036424 Jy ! Component: 2400 - total flux cleaned = 0.00362296 Jy ! Component: 2450 - total flux cleaned = 0.00364236 Jy ! Component: 2500 - total flux cleaned = 0.00366154 Jy ! Component: 2550 - total flux cleaned = 0.00369911 Jy ! Component: 2600 - total flux cleaned = 0.00375547 Jy ! Component: 2650 - total flux cleaned = 0.00379285 Jy ! Component: 2700 - total flux cleaned = 0.00379274 Jy ! Component: 2750 - total flux cleaned = 0.00384774 Jy ! Component: 2800 - total flux cleaned = 0.00386556 Jy ! Component: 2850 - total flux cleaned = 0.00388362 Jy ! Component: 2900 - total flux cleaned = 0.00388373 Jy ! Component: 2950 - total flux cleaned = 0.00393661 Jy ! Component: 3000 - total flux cleaned = 0.00391919 Jy ! Component: 3050 - total flux cleaned = 0.00393654 Jy ! Component: 3100 - total flux cleaned = 0.00393663 Jy ! Component: 3150 - total flux cleaned = 0.00386882 Jy ! Component: 3200 - total flux cleaned = 0.00390261 Jy ! Component: 3250 - total flux cleaned = 0.0038692 Jy ! Component: 3300 - total flux cleaned = 0.00385245 Jy ! Component: 3350 - total flux cleaned = 0.00386865 Jy ! Component: 3400 - total flux cleaned = 0.00388507 Jy ! Component: 3450 - total flux cleaned = 0.00390106 Jy ! Component: 3500 - total flux cleaned = 0.00396521 Jy ! Component: 3550 - total flux cleaned = 0.00394917 Jy ! Component: 3600 - total flux cleaned = 0.00399652 Jy ! Component: 3650 - total flux cleaned = 0.00402782 Jy ! Component: 3700 - total flux cleaned = 0.00407464 Jy ! Component: 3750 - total flux cleaned = 0.00415171 Jy ! Component: 3800 - total flux cleaned = 0.00418232 Jy ! Component: 3850 - total flux cleaned = 0.00416692 Jy ! Component: 3900 - total flux cleaned = 0.00418217 Jy ! Component: 3950 - total flux cleaned = 0.00421236 Jy ! Component: 4000 - total flux cleaned = 0.00425734 Jy ! Component: 4050 - total flux cleaned = 0.00430184 Jy ! Total flux subtracted in 4096 components = 0.00428717 Jy ! Clean residual min=-0.000965 max=0.000928 Jy/beam ! Clean residual mean=0.000000 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.213173 Jy keep ! Adding 300 model components to the UV plane model. ! The established model now contains 363 components and 0.213173 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1905+1943_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.111 x 7.697 at -12.54 degrees (North through East) ! Clean map min=-0.0018272 max=0.19354 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1905+1943_S_map.fits wmodel /image_prod/ug002_uva//J1905+1943_S_map.mod ! Writing 363 model components to file: /image_prod/ug002_uva//J1905+1943_S_map.mod wobs /image_prod/ug002_uva//J1905+1943_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1905+1943_S_uvs.fits wwins /image_prod/ug002_uva//J1905+1943_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1905+1943_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.193543 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000259666 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.402495 0.402495 0.80499 1.60998 3.21996 6.43992 12.8798 25.7597 51.5193 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.193 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 745.351 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1905+1943_S_dfm.log closed on Thu Mar 5 04:02:01 2020