! Started logfile: /image_prod/ug002_uva//J0419+5722_S_dfm.log on Wed Mar 4 20:17:53 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//J0419+5722_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0419+5722_S_uva.fits ! AN table 1: 60 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.894048 visibilities/baseline/integration-bin. ! Found source: J0419+5722 ! ! 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 36 lines of history. ! ! Reading 4506 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 J0419+5722_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 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.144108Jy sigma=7.632727 ! Fit after self-cal, rms=0.525132Jy sigma=3.495619 ! 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=2.734 mas, bmaj=4.946 mas, bpa=-20.19 degrees ! Estimated noise=2.42003 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 = 0.379847 Jy ! Component: 100 - total flux cleaned = 0.513011 Jy ! Total flux subtracted in 100 components = 0.513011 Jy ! Clean residual min=-0.030196 max=0.076934 Jy/beam ! Clean residual mean=-0.000042 rms=0.009606 Jy/beam ! Combined flux in latest and established models = 0.513011 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.513011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.173712Jy sigma=1.093341 ! Fit after self-cal, rms=0.173084Jy sigma=1.090504 ! Inverting map ! Added new window around map position (-3.5, -3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0813826 Jy ! Component: 100 - total flux cleaned = 0.129071 Jy ! Total flux subtracted in 100 components = 0.129071 Jy ! Clean residual min=-0.022801 max=0.027949 Jy/beam ! Clean residual mean=-0.000016 rms=0.005655 Jy/beam ! Combined flux in latest and established models = 0.642083 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 20 components and 0.642083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.121571Jy sigma=0.742554 ! Fit after self-cal, rms=0.119388Jy sigma=0.728616 ! 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=3.137 mas, bmaj=5.397 mas, bpa=-18.94 degrees ! Estimated noise=1.63293 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 = 0.0420301 Jy ! Component: 100 - total flux cleaned = 0.0663743 Jy ! Component: 150 - total flux cleaned = 0.0833253 Jy ! Component: 200 - total flux cleaned = 0.0959274 Jy ! Total flux subtracted in 200 components = 0.0959274 Jy ! Clean residual min=-0.019478 max=0.022869 Jy/beam ! Clean residual mean=-0.000001 rms=0.004502 Jy/beam ! Combined flux in latest and established models = 0.73801 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 78 components and 0.73801 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.103359Jy sigma=0.597739 ! Fit after self-cal, rms=0.102526Jy sigma=0.591444 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.137 x 5.397 at -18.94 degrees (North through East) ! Clean map min=-0.018086 max=0.49919 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.00 KP 1.01 ! MK 1.04 NL 0.96 OV 0.88 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 0.99 KP 1.07 ! MK 1.04 NL 1.17 OV 0.86 SC 1.41 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 HN 0.97 KP 1.00 ! MK 1.02 NL 0.91 OV 0.89 SC 1.07 ! ! ! Fit before self-cal, rms=0.102526Jy sigma=0.591444 ! Fit after self-cal, rms=0.085413Jy sigma=0.457945 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.203 mas, bmaj=5.449 mas, bpa=-19.49 degrees ! Estimated noise=1.62441 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 = 0.00389262 Jy ! Component: 100 - total flux cleaned = 0.0023224 Jy ! Component: 150 - total flux cleaned = 0.00166227 Jy ! Component: 200 - total flux cleaned = 0.00153879 Jy ! Total flux subtracted in 200 components = 0.00153879 Jy ! Clean residual min=-0.009714 max=0.010846 Jy/beam ! Clean residual mean=0.000008 rms=0.002630 Jy/beam ! Combined flux in latest and established models = 0.739549 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 90 components and 0.739549 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083923Jy sigma=0.450435 ! Fit after self-cal, rms=0.083928Jy sigma=0.449055 ! 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=0.083928Jy sigma=0.449055 ! Fit after self-cal, rms=0.079508Jy sigma=0.379571 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.193 mas, bmaj=5.447 mas, bpa=-19.35 degrees ! Estimated noise=1.62597 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000735741 Jy ! Component: 100 - total flux cleaned = 0.00138593 Jy ! Component: 150 - total flux cleaned = 0.0013878 Jy ! Component: 200 - total flux cleaned = 0.00117832 Jy ! Total flux subtracted in 200 components = 0.00117832 Jy ! Clean residual min=-0.004671 max=0.005402 Jy/beam ! Clean residual mean=0.000004 rms=0.001087 Jy/beam ! Combined flux in latest and established models = 0.740727 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 104 components and 0.740727 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079192Jy sigma=0.376987 ! Fit after self-cal, rms=0.079230Jy sigma=0.376493 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 (-9, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00489154 Jy ! Component: 100 - total flux cleaned = 0.00604093 Jy ! Component: 150 - total flux cleaned = 0.00654656 Jy ! Component: 200 - total flux cleaned = 0.00687376 Jy ! Total flux subtracted in 200 components = 0.00687376 Jy ! Clean residual min=-0.004127 max=0.003438 Jy/beam ! Clean residual mean=0.000002 rms=0.000864 Jy/beam ! Combined flux in latest and established models = 0.747601 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 128 components and 0.747601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078831Jy sigma=0.372408 ! Fit after self-cal, rms=0.078795Jy sigma=0.372206 ! 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=0.078795Jy sigma=0.372206 ! Fit after self-cal, rms=0.079043Jy sigma=0.371620 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.194 mas, bmaj=5.444 mas, bpa=-19.14 degrees ! Estimated noise=1.62506 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012544 Jy ! Component: 100 - total flux cleaned = 0.00229541 Jy ! Component: 150 - total flux cleaned = 0.00301337 Jy ! Component: 200 - total flux cleaned = 0.00364514 Jy ! Total flux subtracted in 200 components = 0.00364514 Jy ! Clean residual min=-0.003661 max=0.003231 Jy/beam ! Clean residual mean=0.000003 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.751246 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 146 components and 0.751246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078921Jy sigma=0.370321 ! Fit after self-cal, rms=0.078911Jy sigma=0.370228 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 = 0.000524669 Jy ! Component: 100 - total flux cleaned = 0.0011657 Jy ! Component: 150 - total flux cleaned = 0.00169619 Jy ! Component: 200 - total flux cleaned = 0.00218277 Jy ! Total flux subtracted in 200 components = 0.00218277 Jy ! Clean residual min=-0.003462 max=0.003115 Jy/beam ! Clean residual mean=0.000003 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 0.753429 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 153 components and 0.753429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078853Jy sigma=0.369675 ! Fit after self-cal, rms=0.078848Jy sigma=0.369624 ! 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=0.078848Jy sigma=0.369624 ! Fit after self-cal, rms=0.078978Jy sigma=0.369460 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.723 mas, bmaj=7.543 mas, bpa=-15.72 degrees ! Estimated noise=2.1243 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0025795 Jy ! Component: 100 - total flux cleaned = 0.00414191 Jy ! Component: 150 - total flux cleaned = 0.00501921 Jy ! Component: 200 - total flux cleaned = 0.00564635 Jy ! Total flux subtracted in 200 components = 0.00564635 Jy ! Clean residual min=-0.003974 max=0.004191 Jy/beam ! Clean residual mean=0.000008 rms=0.000985 Jy/beam ! Combined flux in latest and established models = 0.759075 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 182 components and 0.759075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078962Jy sigma=0.369201 ! Fit after self-cal, rms=0.078952Jy sigma=0.369145 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 (94, -10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163856 Jy ! Component: 100 - total flux cleaned = 0.000821666 Jy ! Component: 150 - total flux cleaned = 0.000881072 Jy ! Component: 200 - total flux cleaned = 0.00122809 Jy ! Total flux subtracted in 200 components = 0.00122809 Jy ! Clean residual min=-0.003359 max=0.002489 Jy/beam ! Clean residual mean=0.000005 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.760304 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 213 components and 0.760303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078812Jy sigma=0.368285 ! Fit after self-cal, rms=0.078810Jy sigma=0.368206 ! 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=3.196 mas, bmaj=5.443 mas, bpa=-19.07 degrees ! Estimated noise=1.62526 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.196 x 5.443 at -19.07 degrees (North through East) ! Clean map min=-0.0028113 max=0.49401 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=2.778 mas, bmaj=4.988 mas, bpa=-20.32 degrees ! Estimated noise=2.4349 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.379533 Jy ! Component: 100 - total flux cleaned = 0.517602 Jy ! Component: 150 - total flux cleaned = 0.59584 Jy ! Component: 200 - total flux cleaned = 0.640721 Jy ! Total flux subtracted in 200 components = 0.640721 Jy ! Clean residual min=-0.011892 max=0.022792 Jy/beam ! Clean residual mean=-0.000010 rms=0.003356 Jy/beam ! Combined flux in latest and established models = 0.640721 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.640721 Jy ! Inverting map and beam ! Estimated beam: bmin=3.196 mas, bmaj=5.443 mas, bpa=-19.07 degrees ! Estimated noise=1.62526 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 = 0.0336006 Jy ! Component: 100 - total flux cleaned = 0.053778 Jy ! Component: 150 - total flux cleaned = 0.0666275 Jy ! Component: 200 - total flux cleaned = 0.0756526 Jy ! Total flux subtracted in 200 components = 0.0756526 Jy ! Clean residual min=-0.005787 max=0.005267 Jy/beam ! Clean residual mean=0.000000 rms=0.001402 Jy/beam ! Combined flux in latest and established models = 0.716373 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 61 components and 0.716373 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=6.723 mas, bmaj=7.543 mas, bpa=-15.72 degrees ! Estimated noise=2.1243 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0128698 Jy ! Component: 100 - total flux cleaned = 0.0202556 Jy ! Component: 150 - total flux cleaned = 0.0250684 Jy ! Component: 200 - total flux cleaned = 0.0288158 Jy ! Total flux subtracted in 200 components = 0.0288158 Jy ! Clean residual min=-0.004718 max=0.004405 Jy/beam ! Clean residual mean=0.000005 rms=0.001290 Jy/beam ! Combined flux in latest and established models = 0.745189 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 = 0.0022594 Jy ! Component: 100 - total flux cleaned = 0.00398049 Jy ! Component: 150 - total flux cleaned = 0.00563367 Jy ! Component: 200 - total flux cleaned = 0.00679809 Jy ! Total flux subtracted in 200 components = 0.00679809 Jy ! Clean residual min=-0.003819 max=0.003135 Jy/beam ! Clean residual mean=0.000005 rms=0.000935 Jy/beam ! Combined flux in latest and established models = 0.751987 Jy ! Adding 115 model components to the UV plane model. ! The established model now contains 163 components and 0.751987 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.196 mas, bmaj=5.443 mas, bpa=-19.07 degrees ! Estimated noise=1.62526 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217138 Jy ! Component: 100 - total flux cleaned = 0.00304881 Jy ! Component: 150 - total flux cleaned = 0.00384745 Jy ! Component: 200 - total flux cleaned = 0.00442598 Jy ! Total flux subtracted in 200 components = 0.00442598 Jy ! Clean residual min=-0.003095 max=0.003004 Jy/beam ! Clean residual mean=0.000003 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.756413 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 185 components and 0.756413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079030Jy sigma=0.370024 ! Fit after self-cal, rms=0.078992Jy sigma=0.369556 wmodel J0419+5722_S_map.mod ! Writing 185 model components to file: J0419+5722_S_map.mod wobs J0419+5722_S_uvs.fits ! Writing UV FITS file: J0419+5722_S_uvs.fits wwins J0419+5722_S_map.win ! wwins: Wrote 4 windows to J0419+5722_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 = 0.000143907 Jy ! Component: 100 - total flux cleaned = 0.000429011 Jy ! Component: 150 - total flux cleaned = 0.000742772 Jy ! Component: 200 - total flux cleaned = 0.000914027 Jy ! Component: 250 - total flux cleaned = 0.0011169 Jy ! Component: 300 - total flux cleaned = 0.00123427 Jy ! Component: 350 - total flux cleaned = 0.00127258 Jy ! Component: 400 - total flux cleaned = 0.0014574 Jy ! Component: 450 - total flux cleaned = 0.00163731 Jy ! Component: 500 - total flux cleaned = 0.00177772 Jy ! Component: 550 - total flux cleaned = 0.00194796 Jy ! Component: 600 - total flux cleaned = 0.00208018 Jy ! Component: 650 - total flux cleaned = 0.00217721 Jy ! Component: 700 - total flux cleaned = 0.00240007 Jy ! Component: 750 - total flux cleaned = 0.00268004 Jy ! Component: 800 - total flux cleaned = 0.00286295 Jy ! Component: 850 - total flux cleaned = 0.00307203 Jy ! Component: 900 - total flux cleaned = 0.00315987 Jy ! Component: 950 - total flux cleaned = 0.00327516 Jy ! Component: 1000 - total flux cleaned = 0.00344515 Jy ! Component: 1050 - total flux cleaned = 0.00363993 Jy ! Component: 1100 - total flux cleaned = 0.00385895 Jy ! Component: 1150 - total flux cleaned = 0.00391253 Jy ! Component: 1200 - total flux cleaned = 0.00412432 Jy ! Component: 1250 - total flux cleaned = 0.00428058 Jy ! Component: 1300 - total flux cleaned = 0.004486 Jy ! Component: 1350 - total flux cleaned = 0.00458704 Jy ! Component: 1400 - total flux cleaned = 0.0047365 Jy ! Component: 1450 - total flux cleaned = 0.00488393 Jy ! Component: 1500 - total flux cleaned = 0.00500559 Jy ! Component: 1550 - total flux cleaned = 0.00507787 Jy ! Component: 1600 - total flux cleaned = 0.0052667 Jy ! Component: 1650 - total flux cleaned = 0.00531304 Jy ! Component: 1700 - total flux cleaned = 0.00542812 Jy ! Component: 1750 - total flux cleaned = 0.0056326 Jy ! Component: 1800 - total flux cleaned = 0.00567704 Jy ! Component: 1850 - total flux cleaned = 0.00569908 Jy ! Component: 1900 - total flux cleaned = 0.00578628 Jy ! Component: 1950 - total flux cleaned = 0.00585133 Jy ! Component: 2000 - total flux cleaned = 0.00600071 Jy ! Component: 2050 - total flux cleaned = 0.00610591 Jy ! Component: 2100 - total flux cleaned = 0.00614756 Jy ! Component: 2150 - total flux cleaned = 0.00627179 Jy ! Component: 2200 - total flux cleaned = 0.00637366 Jy ! Component: 2250 - total flux cleaned = 0.00641411 Jy ! Component: 2300 - total flux cleaned = 0.00639411 Jy ! Component: 2350 - total flux cleaned = 0.00647313 Jy ! Component: 2400 - total flux cleaned = 0.00641461 Jy ! Component: 2450 - total flux cleaned = 0.00649231 Jy ! Component: 2500 - total flux cleaned = 0.00643471 Jy ! Component: 2550 - total flux cleaned = 0.00643478 Jy ! Component: 2600 - total flux cleaned = 0.00645386 Jy ! Component: 2650 - total flux cleaned = 0.0064915 Jy ! Component: 2700 - total flux cleaned = 0.00658397 Jy ! Component: 2750 - total flux cleaned = 0.00665737 Jy ! Component: 2800 - total flux cleaned = 0.00660279 Jy ! Component: 2850 - total flux cleaned = 0.00669305 Jy ! Component: 2900 - total flux cleaned = 0.00683582 Jy ! Component: 2950 - total flux cleaned = 0.0068001 Jy ! Component: 3000 - total flux cleaned = 0.00678253 Jy ! Component: 3050 - total flux cleaned = 0.00681747 Jy ! Component: 3100 - total flux cleaned = 0.00681751 Jy ! Component: 3150 - total flux cleaned = 0.00688615 Jy ! Component: 3200 - total flux cleaned = 0.00690302 Jy ! Component: 3250 - total flux cleaned = 0.0069366 Jy ! Component: 3300 - total flux cleaned = 0.00692015 Jy ! Component: 3350 - total flux cleaned = 0.00698669 Jy ! Component: 3400 - total flux cleaned = 0.00690455 Jy ! Component: 3450 - total flux cleaned = 0.00690467 Jy ! Component: 3500 - total flux cleaned = 0.0069373 Jy ! Component: 3550 - total flux cleaned = 0.00692113 Jy ! Component: 3600 - total flux cleaned = 0.00687313 Jy ! Component: 3650 - total flux cleaned = 0.00688886 Jy ! Component: 3700 - total flux cleaned = 0.00685741 Jy ! Component: 3750 - total flux cleaned = 0.00685725 Jy ! Component: 3800 - total flux cleaned = 0.00685718 Jy ! Component: 3850 - total flux cleaned = 0.00682622 Jy ! Component: 3900 - total flux cleaned = 0.00681087 Jy ! Component: 3950 - total flux cleaned = 0.00678035 Jy ! Component: 4000 - total flux cleaned = 0.00673486 Jy ! Component: 4050 - total flux cleaned = 0.0066599 Jy ! Total flux subtracted in 4096 components = 0.00663009 Jy ! Clean residual min=-0.000835 max=0.000800 Jy/beam ! Clean residual mean=-0.000000 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.763043 Jy keep ! Adding 262 model components to the UV plane model. ! The established model now contains 447 components and 0.763044 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0419+5722_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.196 x 5.443 at -19.07 degrees (North through East) ! Clean map min=-0.0020271 max=0.49351 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0419+5722_S_map.fits wmodel /image_prod/ug002_uva//J0419+5722_S_map.mod ! Writing 447 model components to file: /image_prod/ug002_uva//J0419+5722_S_map.mod wobs /image_prod/ug002_uva//J0419+5722_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0419+5722_S_uvs.fits wwins /image_prod/ug002_uva//J0419+5722_S_map.win ! wwins: Wrote 5 windows to /image_prod/ug002_uva//J0419+5722_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.493507 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00025284 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.1537 0.1537 0.3074 0.614799 1.2296 2.4592 4.91839 9.83679 19.6736 39.3472 78.6943 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.493 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1951.86 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0419+5722_S_dfm.log closed on Wed Mar 4 20:17:57 2020