! Started logfile: /image_prod/ug002_uva//J0356+0013_S_dfm.log on Wed Mar 4 20:05:48 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//J0356+0013_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0356+0013_S_uva.fits ! AN table 1: 180 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.833333 visibilities/baseline/integration-bin. ! Found source: J0356+0013 ! ! 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 12600 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 J0356+0013_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 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002608Jy sigma=9.447923 ! Fit after self-cal, rms=0.971930Jy sigma=9.163068 ! 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=2.935 mas, bmaj=8.042 mas, bpa=-0.5382 degrees ! Estimated noise=0.99878 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 = 0.0234312 Jy ! Component: 100 - total flux cleaned = 0.0283905 Jy ! Total flux subtracted in 100 components = 0.0283905 Jy ! Clean residual min=-0.004330 max=0.002732 Jy/beam ! Clean residual mean=-0.000002 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.0283905 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0283905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054647Jy sigma=0.483792 ! Fit after self-cal, rms=0.052733Jy sigma=0.464138 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00289647 Jy ! Component: 100 - total flux cleaned = 0.00289345 Jy ! Total flux subtracted in 100 components = 0.00289345 Jy ! Clean residual min=-0.004458 max=0.002700 Jy/beam ! Clean residual mean=-0.000003 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.0312839 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0312839 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.052460Jy sigma=0.462049 ! Fit after self-cal, rms=0.052431Jy sigma=0.461918 ! 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=3.517 mas, bmaj=9.685 mas, bpa=-3.061 degrees ! Estimated noise=0.678304 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 = -0.000718559 Jy ! Component: 100 - total flux cleaned = -0.000856028 Jy ! Component: 150 - total flux cleaned = -0.000912253 Jy ! Component: 200 - total flux cleaned = -0.000964138 Jy ! Total flux subtracted in 200 components = -0.000964138 Jy ! Clean residual min=-0.003372 max=0.002143 Jy/beam ! Clean residual mean=-0.000004 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.0303198 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 13 components and 0.0303198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.052267Jy sigma=0.460635 ! Fit after self-cal, rms=0.052149Jy sigma=0.460059 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.517 x 9.685 at -3.061 degrees (North through East) ! Clean map min=-0.0054154 max=0.035049 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 KP 1.01 LA 1.06 MK 1.06 ! NL 0.96 OV 1.05 PT 0.99 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 KP 1.11 LA 1.02 MK 1.14 ! NL 0.64 OV 0.96 PT 1.14 SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 KP 1.18 LA 1.07 MK 1.07 ! NL 0.69 OV 0.96 PT 1.15 SC 0.91 ! ! ! Fit before self-cal, rms=0.052149Jy sigma=0.460059 ! Fit after self-cal, rms=0.048812Jy sigma=0.455220 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.537 mas, bmaj=9.377 mas, bpa=-2.528 degrees ! Estimated noise=0.664863 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 = 0.000394798 Jy ! Component: 100 - total flux cleaned = 0.000395289 Jy ! Component: 150 - total flux cleaned = 0.000383787 Jy ! Component: 200 - total flux cleaned = 0.000384304 Jy ! Total flux subtracted in 200 components = 0.000384304 Jy ! Clean residual min=-0.001259 max=0.001200 Jy/beam ! Clean residual mean=-0.000001 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.0307041 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 23 components and 0.0307041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.048803Jy sigma=0.455144 ! Fit after self-cal, rms=0.049130Jy sigma=0.452281 ! 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=0.049130Jy sigma=0.452281 ! Fit after self-cal, rms=0.051305Jy sigma=0.450487 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.52 mas, bmaj=9.258 mas, bpa=-3.228 degrees ! Estimated noise=0.673421 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000515815 Jy ! Component: 100 - total flux cleaned = 0.000528883 Jy ! Component: 150 - total flux cleaned = 0.000540753 Jy ! Component: 200 - total flux cleaned = 0.000540978 Jy ! Total flux subtracted in 200 components = 0.000540978 Jy ! Clean residual min=-0.001209 max=0.001034 Jy/beam ! Clean residual mean=-0.000001 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.0312451 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 29 components and 0.0312451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051295Jy sigma=0.450419 ! Fit after self-cal, rms=0.051780Jy sigma=0.449336 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 = -0.000881938 Jy ! Component: 100 - total flux cleaned = -0.00109338 Jy ! Component: 150 - total flux cleaned = -0.00110887 Jy ! Component: 200 - total flux cleaned = -0.00110927 Jy ! Total flux subtracted in 200 components = -0.00110927 Jy ! Clean residual min=-0.001390 max=0.001211 Jy/beam ! Clean residual mean=-0.000001 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.0301358 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 34 components and 0.0301358 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051759Jy sigma=0.449219 ! Fit after self-cal, rms=0.051828Jy sigma=0.449167 ! 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=0.051828Jy sigma=0.449167 ! Fit after self-cal, rms=0.054363Jy sigma=0.448585 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.484 mas, bmaj=9.167 mas, bpa=-3.87 degrees ! Estimated noise=0.677987 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000590229 Jy ! Component: 100 - total flux cleaned = 0.000644171 Jy ! Component: 150 - total flux cleaned = 0.000674564 Jy ! Component: 200 - total flux cleaned = 0.00068281 Jy ! Total flux subtracted in 200 components = 0.00068281 Jy ! Clean residual min=-0.001305 max=0.001110 Jy/beam ! Clean residual mean=-0.000000 rms=0.000288 Jy/beam ! Combined flux in latest and established models = 0.0308186 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 41 components and 0.0308186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054354Jy sigma=0.448530 ! Fit after self-cal, rms=0.054804Jy sigma=0.447973 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 = -0.000639027 Jy ! Component: 100 - total flux cleaned = -0.000813882 Jy ! Component: 150 - total flux cleaned = -0.000857605 Jy ! Component: 200 - total flux cleaned = -0.000857302 Jy ! Total flux subtracted in 200 components = -0.000857302 Jy ! Clean residual min=-0.001335 max=0.001236 Jy/beam ! Clean residual mean=-0.000000 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.0299613 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 44 components and 0.0299613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054792Jy sigma=0.447926 ! Fit after self-cal, rms=0.054852Jy sigma=0.447899 ! 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=0.054852Jy sigma=0.447899 ! Fit after self-cal, rms=0.058047Jy sigma=0.447587 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.589 mas, bmaj=16.95 mas, bpa=-11.22 degrees ! Estimated noise=0.848389 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00043852 Jy ! Component: 100 - total flux cleaned = 0.000591713 Jy ! Component: 150 - total flux cleaned = 0.000604722 Jy ! Component: 200 - total flux cleaned = 0.000619806 Jy ! Total flux subtracted in 200 components = 0.000619806 Jy ! Clean residual min=-0.001054 max=0.001161 Jy/beam ! Clean residual mean=0.000000 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.0305811 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 51 components and 0.0305811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058044Jy sigma=0.447584 ! Fit after self-cal, rms=0.058467Jy sigma=0.447295 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 = -0.000690199 Jy ! Component: 100 - total flux cleaned = -0.000954287 Jy ! Component: 150 - total flux cleaned = -0.00103126 Jy ! Component: 200 - total flux cleaned = -0.00104356 Jy ! Total flux subtracted in 200 components = -0.00104356 Jy ! Clean residual min=-0.000968 max=0.001030 Jy/beam ! Clean residual mean=0.000001 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.0295375 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 58 components and 0.0295375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058460Jy sigma=0.447305 ! Fit after self-cal, rms=0.058546Jy sigma=0.447260 ! 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=3.454 mas, bmaj=9.102 mas, bpa=-4.34 degrees ! Estimated noise=0.683171 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.454 x 9.102 at -4.34 degrees (North through East) ! Clean map min=-0.0031862 max=0.033517 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=2.89 mas, bmaj=7.616 mas, bpa=-2.261 degrees ! Estimated noise=0.967579 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0237974 Jy ! Component: 100 - total flux cleaned = 0.029438 Jy ! Component: 150 - total flux cleaned = 0.0301582 Jy ! Component: 200 - total flux cleaned = 0.0300741 Jy ! Total flux subtracted in 200 components = 0.0300741 Jy ! Clean residual min=-0.002341 max=0.002231 Jy/beam ! Clean residual mean=0.000003 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.0300741 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0300741 Jy ! Inverting map and beam ! Estimated beam: bmin=3.454 mas, bmaj=9.102 mas, bpa=-4.34 degrees ! Estimated noise=0.683171 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 = 0.000236524 Jy ! Component: 100 - total flux cleaned = -8.20302e-07 Jy ! Component: 150 - total flux cleaned = -4.10613e-05 Jy ! Component: 200 - total flux cleaned = -7.47691e-05 Jy ! Total flux subtracted in 200 components = -7.47691e-05 Jy ! Clean residual min=-0.001651 max=0.001244 Jy/beam ! Clean residual mean=-0.000000 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.0299994 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 17 components and 0.0299994 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.589 mas, bmaj=16.95 mas, bpa=-11.22 degrees ! Estimated noise=0.848389 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000253984 Jy ! Component: 100 - total flux cleaned = -0.000347956 Jy ! Component: 150 - total flux cleaned = -0.000441801 Jy ! Component: 200 - total flux cleaned = -0.000501842 Jy ! Total flux subtracted in 200 components = -0.000501842 Jy ! Clean residual min=-0.001032 max=0.000987 Jy/beam ! Clean residual mean=0.000001 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.0294975 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 = -4.87472e-05 Jy ! Component: 100 - total flux cleaned = -7.89721e-05 Jy ! Component: 150 - total flux cleaned = -9.54573e-05 Jy ! Component: 200 - total flux cleaned = -0.000102616 Jy ! Total flux subtracted in 200 components = -0.000102616 Jy ! Clean residual min=-0.001034 max=0.001009 Jy/beam ! Clean residual mean=0.000001 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.0293949 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 22 components and 0.0293949 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.454 mas, bmaj=9.102 mas, bpa=-4.34 degrees ! Estimated noise=0.683171 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000469329 Jy ! Component: 100 - total flux cleaned = 0.000531544 Jy ! Component: 150 - total flux cleaned = 0.000517222 Jy ! Component: 200 - total flux cleaned = 0.000502984 Jy ! Total flux subtracted in 200 components = 0.000502984 Jy ! Clean residual min=-0.001376 max=0.001220 Jy/beam ! Clean residual mean=-0.000000 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.0298979 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 37 components and 0.0298979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058555Jy sigma=0.447553 ! Fit after self-cal, rms=0.058515Jy sigma=0.447463 wmodel J0356+0013_S_map.mod ! Writing 37 model components to file: J0356+0013_S_map.mod wobs J0356+0013_S_uvs.fits ! Writing UV FITS file: J0356+0013_S_uvs.fits wwins J0356+0013_S_map.win ! wwins: Wrote 1 windows to J0356+0013_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 = -0.000234087 Jy ! Component: 100 - total flux cleaned = -0.000275131 Jy ! Component: 150 - total flux cleaned = -0.000219761 Jy ! Component: 200 - total flux cleaned = -0.00016712 Jy ! Component: 250 - total flux cleaned = -0.000166731 Jy ! Component: 300 - total flux cleaned = -0.000135091 Jy ! Component: 350 - total flux cleaned = -0.000120277 Jy ! Component: 400 - total flux cleaned = -0.000134844 Jy ! Component: 450 - total flux cleaned = -0.000134152 Jy ! Component: 500 - total flux cleaned = -0.000106425 Jy ! Component: 550 - total flux cleaned = -5.30462e-05 Jy ! Component: 600 - total flux cleaned = -6.60062e-05 Jy ! Component: 650 - total flux cleaned = -5.33233e-05 Jy ! Component: 700 - total flux cleaned = -4.39411e-06 Jy ! Component: 750 - total flux cleaned = 3.16404e-05 Jy ! Component: 800 - total flux cleaned = 0.000113533 Jy ! Component: 850 - total flux cleaned = 0.00015918 Jy ! Component: 900 - total flux cleaned = 0.000248485 Jy ! Component: 950 - total flux cleaned = 0.000335994 Jy ! Component: 1000 - total flux cleaned = 0.000432512 Jy ! Component: 1050 - total flux cleaned = 0.000495741 Jy ! Component: 1100 - total flux cleaned = 0.00056812 Jy ! Component: 1150 - total flux cleaned = 0.00066935 Jy ! Component: 1200 - total flux cleaned = 0.000728871 Jy ! Component: 1250 - total flux cleaned = 0.000767738 Jy ! Component: 1300 - total flux cleaned = 0.00083478 Jy ! Component: 1350 - total flux cleaned = 0.000863237 Jy ! Component: 1400 - total flux cleaned = 0.000918897 Jy ! Component: 1450 - total flux cleaned = 0.000973504 Jy ! Component: 1500 - total flux cleaned = 0.00100031 Jy ! Component: 1550 - total flux cleaned = 0.00104444 Jy ! Component: 1600 - total flux cleaned = 0.00106188 Jy ! Component: 1650 - total flux cleaned = 0.00111337 Jy ! Component: 1700 - total flux cleaned = 0.00113871 Jy ! Component: 1750 - total flux cleaned = 0.00115546 Jy ! Component: 1800 - total flux cleaned = 0.00118845 Jy ! Component: 1850 - total flux cleaned = 0.00122083 Jy ! Component: 1900 - total flux cleaned = 0.00123688 Jy ! Component: 1950 - total flux cleaned = 0.00123679 Jy ! Component: 2000 - total flux cleaned = 0.00123682 Jy ! Component: 2050 - total flux cleaned = 0.00125223 Jy ! Component: 2100 - total flux cleaned = 0.00121418 Jy ! Component: 2150 - total flux cleaned = 0.00123672 Jy ! Component: 2200 - total flux cleaned = 0.00122179 Jy ! Component: 2250 - total flux cleaned = 0.00119229 Jy ! Component: 2300 - total flux cleaned = 0.00117046 Jy ! Component: 2350 - total flux cleaned = 0.00118492 Jy ! Component: 2400 - total flux cleaned = 0.00117064 Jy ! Component: 2450 - total flux cleaned = 0.00117065 Jy ! Component: 2500 - total flux cleaned = 0.00114963 Jy ! Component: 2550 - total flux cleaned = 0.00113585 Jy ! Component: 2600 - total flux cleaned = 0.0011427 Jy ! Component: 2650 - total flux cleaned = 0.00112903 Jy ! Component: 2700 - total flux cleaned = 0.0011019 Jy ! Component: 2750 - total flux cleaned = 0.00112189 Jy ! Component: 2800 - total flux cleaned = 0.00108862 Jy ! Component: 2850 - total flux cleaned = 0.0010754 Jy ! Component: 2900 - total flux cleaned = 0.00106883 Jy ! Component: 2950 - total flux cleaned = 0.00105579 Jy ! Component: 3000 - total flux cleaned = 0.00103644 Jy ! Component: 3050 - total flux cleaned = 0.00100451 Jy ! Component: 3100 - total flux cleaned = 0.0010046 Jy ! Component: 3150 - total flux cleaned = 0.00101095 Jy ! Component: 3200 - total flux cleaned = 0.00101714 Jy ! Component: 3250 - total flux cleaned = 0.000992325 Jy ! Component: 3300 - total flux cleaned = 0.000998468 Jy ! Component: 3350 - total flux cleaned = 0.000992317 Jy ! Component: 3400 - total flux cleaned = 0.000998326 Jy ! Component: 3450 - total flux cleaned = 0.000974332 Jy ! Component: 3500 - total flux cleaned = 0.00096839 Jy ! Component: 3550 - total flux cleaned = 0.000968361 Jy ! Component: 3600 - total flux cleaned = 0.000974329 Jy ! Component: 3650 - total flux cleaned = 0.000980129 Jy ! Component: 3700 - total flux cleaned = 0.000980176 Jy ! Component: 3750 - total flux cleaned = 0.000974422 Jy ! Component: 3800 - total flux cleaned = 0.000991619 Jy ! Component: 3850 - total flux cleaned = 0.000985908 Jy ! Component: 3900 - total flux cleaned = 0.000974619 Jy ! Component: 3950 - total flux cleaned = 0.000980253 Jy ! Component: 4000 - total flux cleaned = 0.000985888 Jy ! Component: 4050 - total flux cleaned = 0.000985893 Jy ! Total flux subtracted in 4096 components = 0.000985884 Jy ! Clean residual min=-0.000336 max=0.000289 Jy/beam ! Clean residual mean=0.000000 rms=0.000097 Jy/beam ! Combined flux in latest and established models = 0.0308838 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 313 components and 0.0308838 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0356+0013_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.454 x 9.102 at -4.34 degrees (North through East) ! Clean map min=-0.0025524 max=0.03269 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0356+0013_S_map.fits wmodel /image_prod/ug002_uva//J0356+0013_S_map.mod ! Writing 313 model components to file: /image_prod/ug002_uva//J0356+0013_S_map.mod wobs /image_prod/ug002_uva//J0356+0013_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0356+0013_S_uvs.fits wwins /image_prod/ug002_uva//J0356+0013_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0356+0013_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.03269 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.40171e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.862805 0.862805 1.72561 3.45122 6.90244 13.8049 27.6098 55.2196 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.032 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 347.702 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0356+0013_S_dfm.log closed on Wed Mar 4 20:05:52 2020