! Started logfile: /image_prod/ug002_uva//J0614-2536_S_dfm.log on Wed Mar 4 21:13:45 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//J0614-2536_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0614-2536_S_uva.fits ! AN table 1: 40 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.966964 visibilities/baseline/integration-bin. ! Found source: J0614-2536 ! ! 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 3249 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 J0614-2536_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 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.004173Jy sigma=5.862875 ! Fit after self-cal, rms=0.720461Jy sigma=4.174299 ! 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=2.345 mas, bmaj=6.816 mas, bpa=-10.12 degrees ! Estimated noise=2.94304 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 = 0.221234 Jy ! Component: 100 - total flux cleaned = 0.274919 Jy ! Total flux subtracted in 100 components = 0.274919 Jy ! Clean residual min=-0.018475 max=0.027433 Jy/beam ! Clean residual mean=0.000095 rms=0.005530 Jy/beam ! Combined flux in latest and established models = 0.274919 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.274919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.117149Jy sigma=0.634353 ! Fit after self-cal, rms=0.117114Jy sigma=0.633879 ! 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=2.695 mas, bmaj=7.451 mas, bpa=-8.375 degrees ! Estimated noise=2.19461 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 = 0.0324107 Jy ! Component: 100 - total flux cleaned = 0.0514904 Jy ! Component: 150 - total flux cleaned = 0.0642333 Jy ! Component: 200 - total flux cleaned = 0.0727712 Jy ! Total flux subtracted in 200 components = 0.0727712 Jy ! Clean residual min=-0.018139 max=0.033069 Jy/beam ! Clean residual mean=0.000054 rms=0.005059 Jy/beam ! Combined flux in latest and established models = 0.34769 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 26 components and 0.34769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.108073Jy sigma=0.559956 ! Fit after self-cal, rms=0.108083Jy sigma=0.559668 ! Inverting map ! Added new window around map position (-7.5, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0301491 Jy ! Component: 100 - total flux cleaned = 0.0466967 Jy ! Component: 150 - total flux cleaned = 0.0575547 Jy ! Component: 200 - total flux cleaned = 0.0656602 Jy ! Total flux subtracted in 200 components = 0.0656602 Jy ! Clean residual min=-0.013709 max=0.015069 Jy/beam ! Clean residual mean=0.000007 rms=0.003118 Jy/beam ! Combined flux in latest and established models = 0.41335 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 69 components and 0.41335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.098492Jy sigma=0.499646 ! Fit after self-cal, rms=0.097430Jy sigma=0.492358 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.695 x 7.451 at -8.375 degrees (North through East) ! Clean map min=-0.011823 max=0.28203 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 1.16 KP 0.97 ! MK 1.01 NL 0.99 OV 0.92 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 1.15 KP 1.00 ! MK 1.01 NL 1.15 OV 0.88 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 0.98 HN 1.15 KP 0.95 ! MK 1.00 NL 0.92 OV 0.91 SC 0.93 ! ! ! Fit before self-cal, rms=0.097430Jy sigma=0.492358 ! Fit after self-cal, rms=0.093661Jy sigma=0.455461 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.716 mas, bmaj=7.452 mas, bpa=-8.084 degrees ! Estimated noise=2.20353 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 = 0.00727717 Jy ! Component: 100 - total flux cleaned = 0.0112105 Jy ! Component: 150 - total flux cleaned = 0.0136627 Jy ! Component: 200 - total flux cleaned = 0.0147608 Jy ! Total flux subtracted in 200 components = 0.0147608 Jy ! Clean residual min=-0.007101 max=0.006697 Jy/beam ! Clean residual mean=-0.000022 rms=0.001844 Jy/beam ! Combined flux in latest and established models = 0.428111 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 90 components and 0.428111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092914Jy sigma=0.451495 ! Fit after self-cal, rms=0.093010Jy sigma=0.450823 ! 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=0.093010Jy sigma=0.450823 ! Fit after self-cal, rms=0.092852Jy sigma=0.446377 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.714 mas, bmaj=7.458 mas, bpa=-8.154 degrees ! Estimated noise=2.21712 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00443882 Jy ! Component: 100 - total flux cleaned = 0.00693237 Jy ! Component: 150 - total flux cleaned = 0.00796154 Jy ! Component: 200 - total flux cleaned = 0.00823782 Jy ! Total flux subtracted in 200 components = 0.00823782 Jy ! Clean residual min=-0.005856 max=0.005114 Jy/beam ! Clean residual mean=-0.000023 rms=0.001506 Jy/beam ! Combined flux in latest and established models = 0.436349 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 117 components and 0.436349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092468Jy sigma=0.445215 ! Fit after self-cal, rms=0.092442Jy sigma=0.445008 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 = 0.00134863 Jy ! Component: 100 - total flux cleaned = 0.00147896 Jy ! Component: 150 - total flux cleaned = 0.00153971 Jy ! Component: 200 - total flux cleaned = 0.00165257 Jy ! Total flux subtracted in 200 components = 0.00165257 Jy ! Clean residual min=-0.005789 max=0.005015 Jy/beam ! Clean residual mean=-0.000024 rms=0.001471 Jy/beam ! Combined flux in latest and established models = 0.438002 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 122 components and 0.438002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092334Jy sigma=0.444562 ! Fit after self-cal, rms=0.092331Jy sigma=0.444532 ! 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=0.092331Jy sigma=0.444532 ! Fit after self-cal, rms=0.086849Jy sigma=0.435531 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.717 mas, bmaj=7.456 mas, bpa=-8.199 degrees ! Estimated noise=2.21222 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125111 Jy ! Component: 100 - total flux cleaned = 0.00110668 Jy ! Component: 150 - total flux cleaned = 0.00110724 Jy ! Component: 200 - total flux cleaned = 0.00111007 Jy ! Total flux subtracted in 200 components = 0.00111007 Jy ! Clean residual min=-0.003738 max=0.003423 Jy/beam ! Clean residual mean=-0.000012 rms=0.000835 Jy/beam ! Combined flux in latest and established models = 0.439112 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 134 components and 0.439112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086706Jy sigma=0.434990 ! Fit after self-cal, rms=0.086657Jy sigma=0.434896 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 = 0.000484769 Jy ! Component: 100 - total flux cleaned = 0.000580057 Jy ! Component: 150 - total flux cleaned = 0.000622058 Jy ! Component: 200 - total flux cleaned = 0.000659801 Jy ! Total flux subtracted in 200 components = 0.000659801 Jy ! Clean residual min=-0.003584 max=0.003257 Jy/beam ! Clean residual mean=-0.000013 rms=0.000810 Jy/beam ! Combined flux in latest and established models = 0.439771 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 145 components and 0.439771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086604Jy sigma=0.434674 ! Fit after self-cal, rms=0.086604Jy sigma=0.434663 ! 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=0.086604Jy sigma=0.434663 ! Fit after self-cal, rms=0.086471Jy sigma=0.434556 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.457 mas, bmaj=14.62 mas, bpa=-3.469 degrees ! Estimated noise=2.97235 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00044914 Jy ! Component: 100 - total flux cleaned = -0.000212785 Jy ! Component: 150 - total flux cleaned = 7.04843e-05 Jy ! Component: 200 - total flux cleaned = 0.000242222 Jy ! Total flux subtracted in 200 components = 0.000242222 Jy ! Clean residual min=-0.003873 max=0.003328 Jy/beam ! Clean residual mean=-0.000020 rms=0.000929 Jy/beam ! Combined flux in latest and established models = 0.440014 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 155 components and 0.440014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086470Jy sigma=0.434462 ! Fit after self-cal, rms=0.086452Jy sigma=0.434335 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 = -8.72709e-05 Jy ! Component: 100 - total flux cleaned = 8.79757e-05 Jy ! Component: 150 - total flux cleaned = 0.000191441 Jy ! Component: 200 - total flux cleaned = 0.000343771 Jy ! Total flux subtracted in 200 components = 0.000343771 Jy ! Clean residual min=-0.003743 max=0.003258 Jy/beam ! Clean residual mean=-0.000020 rms=0.000912 Jy/beam ! Combined flux in latest and established models = 0.440357 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 160 components and 0.440357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086462Jy sigma=0.434365 ! Fit after self-cal, rms=0.086454Jy sigma=0.434297 ! 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=2.717 mas, bmaj=7.453 mas, bpa=-8.215 degrees ! Estimated noise=2.20985 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.717 x 7.453 at -8.215 degrees (North through East) ! Clean map min=-0.0032004 max=0.28357 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=2.369 mas, bmaj=6.789 mas, bpa=-9.875 degrees ! Estimated noise=2.95361 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.221566 Jy ! Component: 100 - total flux cleaned = 0.276059 Jy ! Component: 150 - total flux cleaned = 0.30579 Jy ! Component: 200 - total flux cleaned = 0.327257 Jy ! Total flux subtracted in 200 components = 0.327257 Jy ! Clean residual min=-0.009530 max=0.012627 Jy/beam ! Clean residual mean=0.000055 rms=0.003086 Jy/beam ! Combined flux in latest and established models = 0.327257 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.327257 Jy ! Inverting map and beam ! Estimated beam: bmin=2.717 mas, bmaj=7.453 mas, bpa=-8.215 degrees ! Estimated noise=2.20985 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 (-2.5, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0245238 Jy ! Component: 100 - total flux cleaned = 0.0417493 Jy ! Component: 150 - total flux cleaned = 0.0543132 Jy ! Component: 200 - total flux cleaned = 0.0639156 Jy ! Total flux subtracted in 200 components = 0.0639156 Jy ! Clean residual min=-0.006717 max=0.006010 Jy/beam ! Clean residual mean=0.000028 rms=0.001717 Jy/beam ! Combined flux in latest and established models = 0.391172 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 97 components and 0.391172 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=6.457 mas, bmaj=14.62 mas, bpa=-3.469 degrees ! Estimated noise=2.97235 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0154091 Jy ! Component: 100 - total flux cleaned = 0.0243374 Jy ! Component: 150 - total flux cleaned = 0.0303708 Jy ! Component: 200 - total flux cleaned = 0.0347521 Jy ! Total flux subtracted in 200 components = 0.0347521 Jy ! Clean residual min=-0.005685 max=0.004033 Jy/beam ! Clean residual mean=-0.000001 rms=0.001296 Jy/beam ! Combined flux in latest and established models = 0.425924 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 = 0.00324828 Jy ! Component: 100 - total flux cleaned = 0.0056971 Jy ! Component: 150 - total flux cleaned = 0.00754886 Jy ! Component: 200 - total flux cleaned = 0.00895458 Jy ! Total flux subtracted in 200 components = 0.00895458 Jy ! Clean residual min=-0.004262 max=0.003293 Jy/beam ! Clean residual mean=-0.000013 rms=0.000970 Jy/beam ! Combined flux in latest and established models = 0.434879 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 167 components and 0.434879 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.717 mas, bmaj=7.453 mas, bpa=-8.215 degrees ! Estimated noise=2.20985 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000910179 Jy ! Component: 100 - total flux cleaned = -0.000457143 Jy ! Component: 150 - total flux cleaned = -0.000152357 Jy ! Component: 200 - total flux cleaned = 0.000110364 Jy ! Total flux subtracted in 200 components = 0.000110364 Jy ! Clean residual min=-0.003779 max=0.003022 Jy/beam ! Clean residual mean=-0.000006 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.434989 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 183 components and 0.434989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086536Jy sigma=0.434618 ! Fit after self-cal, rms=0.086505Jy sigma=0.434448 wmodel J0614-2536_S_map.mod ! Writing 183 model components to file: J0614-2536_S_map.mod wobs J0614-2536_S_uvs.fits ! Writing UV FITS file: J0614-2536_S_uvs.fits wwins J0614-2536_S_map.win ! wwins: Wrote 3 windows to J0614-2536_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 = -0.00119914 Jy ! Component: 100 - total flux cleaned = -0.002042 Jy ! Component: 150 - total flux cleaned = -0.00248587 Jy ! Component: 200 - total flux cleaned = -0.00271891 Jy ! Component: 250 - total flux cleaned = -0.00289602 Jy ! Component: 300 - total flux cleaned = -0.00285345 Jy ! Component: 350 - total flux cleaned = -0.00293585 Jy ! Component: 400 - total flux cleaned = -0.00305388 Jy ! Component: 450 - total flux cleaned = -0.00309247 Jy ! Component: 500 - total flux cleaned = -0.00309305 Jy ! Component: 550 - total flux cleaned = -0.00309261 Jy ! Component: 600 - total flux cleaned = -0.00302214 Jy ! Component: 650 - total flux cleaned = -0.00295426 Jy ! Component: 700 - total flux cleaned = -0.00292092 Jy ! Component: 750 - total flux cleaned = -0.00288819 Jy ! Component: 800 - total flux cleaned = -0.00282388 Jy ! Component: 850 - total flux cleaned = -0.00285518 Jy ! Component: 900 - total flux cleaned = -0.00291717 Jy ! Component: 950 - total flux cleaned = -0.00297784 Jy ! Component: 1000 - total flux cleaned = -0.00297798 Jy ! Component: 1050 - total flux cleaned = -0.00303655 Jy ! Component: 1100 - total flux cleaned = -0.00300687 Jy ! Component: 1150 - total flux cleaned = -0.00297861 Jy ! Component: 1200 - total flux cleaned = -0.0030618 Jy ! Component: 1250 - total flux cleaned = -0.00306191 Jy ! Component: 1300 - total flux cleaned = -0.00316953 Jy ! Component: 1350 - total flux cleaned = -0.00319621 Jy ! Component: 1400 - total flux cleaned = -0.00332673 Jy ! Component: 1450 - total flux cleaned = -0.00337773 Jy ! Component: 1500 - total flux cleaned = -0.00342789 Jy ! Component: 1550 - total flux cleaned = -0.0034031 Jy ! Component: 1600 - total flux cleaned = -0.00352622 Jy ! Component: 1650 - total flux cleaned = -0.00359852 Jy ! Component: 1700 - total flux cleaned = -0.00359834 Jy ! Component: 1750 - total flux cleaned = -0.00357507 Jy ! Component: 1800 - total flux cleaned = -0.00362219 Jy ! Component: 1850 - total flux cleaned = -0.00369108 Jy ! Component: 1900 - total flux cleaned = -0.00371356 Jy ! Component: 1950 - total flux cleaned = -0.00371374 Jy ! Component: 2000 - total flux cleaned = -0.00378029 Jy ! Component: 2050 - total flux cleaned = -0.00386741 Jy ! Component: 2100 - total flux cleaned = -0.00384591 Jy ! Component: 2150 - total flux cleaned = -0.00391001 Jy ! Component: 2200 - total flux cleaned = -0.00391 Jy ! Component: 2250 - total flux cleaned = -0.00403492 Jy ! Component: 2300 - total flux cleaned = -0.00407589 Jy ! Component: 2350 - total flux cleaned = -0.00415723 Jy ! Component: 2400 - total flux cleaned = -0.00413717 Jy ! Component: 2450 - total flux cleaned = -0.00415706 Jy ! Component: 2500 - total flux cleaned = -0.00425563 Jy ! Component: 2550 - total flux cleaned = -0.00433347 Jy ! Component: 2600 - total flux cleaned = -0.00439093 Jy ! Component: 2650 - total flux cleaned = -0.00441 Jy ! Component: 2700 - total flux cleaned = -0.00450488 Jy ! Component: 2750 - total flux cleaned = -0.00463617 Jy ! Component: 2800 - total flux cleaned = -0.00471056 Jy ! Component: 2850 - total flux cleaned = -0.00478398 Jy ! Component: 2900 - total flux cleaned = -0.00485671 Jy ! Component: 2950 - total flux cleaned = -0.00500125 Jy ! Component: 3000 - total flux cleaned = -0.00514459 Jy ! Component: 3050 - total flux cleaned = -0.00528673 Jy ! Component: 3100 - total flux cleaned = -0.00537485 Jy ! Component: 3150 - total flux cleaned = -0.0055147 Jy ! Component: 3200 - total flux cleaned = -0.00554926 Jy ! Component: 3250 - total flux cleaned = -0.00568678 Jy ! Component: 3300 - total flux cleaned = -0.00578907 Jy ! Component: 3350 - total flux cleaned = -0.00595841 Jy ! Component: 3400 - total flux cleaned = -0.00602557 Jy ! Component: 3450 - total flux cleaned = -0.00610896 Jy ! Component: 3500 - total flux cleaned = -0.00622481 Jy ! Component: 3550 - total flux cleaned = -0.00630707 Jy ! Component: 3600 - total flux cleaned = -0.00647022 Jy ! Component: 3650 - total flux cleaned = -0.00655123 Jy ! Component: 3700 - total flux cleaned = -0.00661541 Jy ! Component: 3750 - total flux cleaned = -0.00669525 Jy ! Component: 3800 - total flux cleaned = -0.00683796 Jy ! Component: 3850 - total flux cleaned = -0.00686943 Jy ! Component: 3900 - total flux cleaned = -0.00696311 Jy ! Component: 3950 - total flux cleaned = -0.00702529 Jy ! Component: 4000 - total flux cleaned = -0.007118 Jy ! Component: 4050 - total flux cleaned = -0.00717937 Jy ! Total flux subtracted in 4096 components = -0.00727091 Jy ! Clean residual min=-0.000982 max=0.000848 Jy/beam ! Clean residual mean=-0.000006 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.427718 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 461 components and 0.427718 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0614-2536_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.717 x 7.453 at -8.215 degrees (North through East) ! Clean map min=-0.0020487 max=0.2898 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0614-2536_S_map.fits wmodel /image_prod/ug002_uva//J0614-2536_S_map.mod ! Writing 461 model components to file: /image_prod/ug002_uva//J0614-2536_S_map.mod wobs /image_prod/ug002_uva//J0614-2536_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0614-2536_S_uvs.fits wwins /image_prod/ug002_uva//J0614-2536_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0614-2536_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.289804 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000256527 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.265553 0.265553 0.531105 1.06221 2.12442 4.24884 8.49769 16.9954 33.9907 67.9815 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.289 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1129.72 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0614-2536_S_dfm.log closed on Wed Mar 4 21:13:48 2020