! Started logfile: /image_prod/ug002_uva//J2349+3849_S_dfm.log on Thu Mar 5 06:27:04 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//J2349+3849_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2349+3849_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.934722 visibilities/baseline/integration-bin. ! Found source: J2349+3849 ! ! 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 6057 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 J2349+3849_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.076549Jy sigma=7.929621 ! Fit after self-cal, rms=0.602091Jy sigma=4.405978 ! 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=2.958 mas, bmaj=5.238 mas, bpa=-4.43 degrees ! Estimated noise=1.84269 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 = 0.315539 Jy ! Component: 100 - total flux cleaned = 0.390054 Jy ! Total flux subtracted in 100 components = 0.390054 Jy ! Clean residual min=-0.013588 max=0.027592 Jy/beam ! Clean residual mean=-0.000015 rms=0.004259 Jy/beam ! Combined flux in latest and established models = 0.390054 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.390054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.113377Jy sigma=0.743153 ! Fit after self-cal, rms=0.113361Jy sigma=0.742937 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0276236 Jy ! Component: 100 - total flux cleaned = 0.0391177 Jy ! Total flux subtracted in 100 components = 0.0391177 Jy ! Clean residual min=-0.014534 max=0.017213 Jy/beam ! Clean residual mean=-0.000013 rms=0.003608 Jy/beam ! Combined flux in latest and established models = 0.429172 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 14 components and 0.429172 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.107738Jy sigma=0.709397 ! Fit after self-cal, rms=0.107734Jy sigma=0.709284 ! 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=3.438 mas, bmaj=6.001 mas, bpa=-4.852 degrees ! Estimated noise=1.28815 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 = -0.000704494 Jy ! Component: 100 - total flux cleaned = -0.000562261 Jy ! Component: 150 - total flux cleaned = -0.000460459 Jy ! Component: 200 - total flux cleaned = -0.000554929 Jy ! Total flux subtracted in 200 components = -0.000554929 Jy ! Clean residual min=-0.016759 max=0.019207 Jy/beam ! Clean residual mean=-0.000028 rms=0.004762 Jy/beam ! Combined flux in latest and established models = 0.428617 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 22 components and 0.428617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.107332Jy sigma=0.707464 ! Fit after self-cal, rms=0.107315Jy sigma=0.707399 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.438 x 6.001 at -4.852 degrees (North through East) ! Clean map min=-0.016297 max=0.40477 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00 HN 1.00 KP 0.95 ! LA 0.98 MK 1.05 NL 0.96 OV 1.13 ! SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.00 HN 1.00 KP 0.98 ! LA 1.00 MK 1.06 NL 0.91 OV 1.21 ! SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 HN 1.00 KP 0.96 ! LA 1.00 MK 1.04 NL 0.97 OV 1.16 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.107315Jy sigma=0.707399 ! Fit after self-cal, rms=0.101312Jy sigma=0.652734 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.469 mas, bmaj=5.975 mas, bpa=-4.274 degrees ! Estimated noise=1.28729 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 = 0.00205107 Jy ! Component: 100 - total flux cleaned = 0.00238999 Jy ! Component: 150 - total flux cleaned = 0.00294179 Jy ! Component: 200 - total flux cleaned = 0.00330558 Jy ! Total flux subtracted in 200 components = 0.00330558 Jy ! Clean residual min=-0.013555 max=0.016373 Jy/beam ! Clean residual mean=-0.000021 rms=0.004082 Jy/beam ! Combined flux in latest and established models = 0.431923 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 35 components and 0.431923 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100880Jy sigma=0.648994 ! Fit after self-cal, rms=0.100877Jy sigma=0.648825 ! 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=0.100877Jy sigma=0.648825 ! Fit after self-cal, rms=0.080755Jy sigma=0.435789 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.46 mas, bmaj=5.993 mas, bpa=-5.057 degrees ! Estimated noise=1.29252 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000592548 Jy ! Component: 100 - total flux cleaned = 0.000664349 Jy ! Component: 150 - total flux cleaned = 0.000665091 Jy ! Component: 200 - total flux cleaned = 0.000719627 Jy ! Total flux subtracted in 200 components = 0.000719627 Jy ! Clean residual min=-0.003691 max=0.005048 Jy/beam ! Clean residual mean=0.000004 rms=0.000921 Jy/beam ! Combined flux in latest and established models = 0.432642 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 45 components and 0.432642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080591Jy sigma=0.434965 ! Fit after self-cal, rms=0.080864Jy sigma=0.434622 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, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00494639 Jy ! Component: 100 - total flux cleaned = 0.00821938 Jy ! Component: 150 - total flux cleaned = 0.0103893 Jy ! Component: 200 - total flux cleaned = 0.0116285 Jy ! Total flux subtracted in 200 components = 0.0116285 Jy ! Clean residual min=-0.003098 max=0.003207 Jy/beam ! Clean residual mean=0.000003 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.444271 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 68 components and 0.444271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080468Jy sigma=0.430884 ! Fit after self-cal, rms=0.080436Jy sigma=0.430548 ! 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=0.080436Jy sigma=0.430548 ! Fit after self-cal, rms=0.080229Jy sigma=0.430053 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.453 mas, bmaj=5.986 mas, bpa=-4.93 degrees ! Estimated noise=1.29182 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00260809 Jy ! Component: 100 - total flux cleaned = 0.00439512 Jy ! Component: 150 - total flux cleaned = 0.00514775 Jy ! Component: 200 - total flux cleaned = 0.00576053 Jy ! Total flux subtracted in 200 components = 0.00576053 Jy ! Clean residual min=-0.002855 max=0.002947 Jy/beam ! Clean residual mean=0.000002 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.450031 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 78 components and 0.450031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080083Jy sigma=0.428997 ! Fit after self-cal, rms=0.080077Jy sigma=0.428913 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 = 0.000996909 Jy ! Component: 100 - total flux cleaned = 0.00134017 Jy ! Component: 150 - total flux cleaned = 0.00161114 Jy ! Component: 200 - total flux cleaned = 0.00182234 Jy ! Total flux subtracted in 200 components = 0.00182234 Jy ! Clean residual min=-0.002816 max=0.002806 Jy/beam ! Clean residual mean=0.000002 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.451853 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 83 components and 0.451853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080012Jy sigma=0.428538 ! Fit after self-cal, rms=0.080015Jy sigma=0.428524 ! 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=0.080015Jy sigma=0.428524 ! Fit after self-cal, rms=0.079942Jy sigma=0.428283 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.214 mas, bmaj=9.084 mas, bpa=-2.231 degrees ! Estimated noise=1.5524 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165708 Jy ! Component: 100 - total flux cleaned = 0.00247977 Jy ! Component: 150 - total flux cleaned = 0.00283436 Jy ! Component: 200 - total flux cleaned = 0.00300952 Jy ! Total flux subtracted in 200 components = 0.00300952 Jy ! Clean residual min=-0.002266 max=0.002821 Jy/beam ! Clean residual mean=0.000004 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.454863 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 103 components and 0.454863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079914Jy sigma=0.428149 ! Fit after self-cal, rms=0.079912Jy sigma=0.428109 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 = 0.000278399 Jy ! Component: 100 - total flux cleaned = 0.000373232 Jy ! Component: 150 - total flux cleaned = 0.000426488 Jy ! Component: 200 - total flux cleaned = 0.000460411 Jy ! Total flux subtracted in 200 components = 0.000460411 Jy ! Clean residual min=-0.002302 max=0.002650 Jy/beam ! Clean residual mean=0.000004 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.455323 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 107 components and 0.455323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079911Jy sigma=0.428106 ! Fit after self-cal, rms=0.079912Jy sigma=0.428100 ! 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=3.448 mas, bmaj=5.98 mas, bpa=-4.864 degrees ! Estimated noise=1.29291 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.448 x 5.98 at -4.864 degrees (North through East) ! Clean map min=-0.0025679 max=0.40636 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=2.982 mas, bmaj=5.224 mas, bpa=-4.75 degrees ! Estimated noise=1.8371 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.314504 Jy ! Component: 100 - total flux cleaned = 0.388194 Jy ! Component: 150 - total flux cleaned = 0.41528 Jy ! Component: 200 - total flux cleaned = 0.426572 Jy ! Total flux subtracted in 200 components = 0.426572 Jy ! Clean residual min=-0.005388 max=0.005311 Jy/beam ! Clean residual mean=-0.000000 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 0.426572 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.426572 Jy ! Inverting map and beam ! Estimated beam: bmin=3.448 mas, bmaj=5.98 mas, bpa=-4.864 degrees ! Estimated noise=1.29291 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 = 0.00752517 Jy ! Component: 100 - total flux cleaned = 0.0127052 Jy ! Component: 150 - total flux cleaned = 0.0167192 Jy ! Component: 200 - total flux cleaned = 0.0200165 Jy ! Total flux subtracted in 200 components = 0.0200165 Jy ! Clean residual min=-0.003405 max=0.003320 Jy/beam ! Clean residual mean=0.000002 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.446588 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 41 components and 0.446588 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.214 mas, bmaj=9.084 mas, bpa=-2.231 degrees ! Estimated noise=1.5524 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.003261 Jy ! Component: 100 - total flux cleaned = 0.00528942 Jy ! Component: 150 - total flux cleaned = 0.00654468 Jy ! Component: 200 - total flux cleaned = 0.00710997 Jy ! Total flux subtracted in 200 components = 0.00710997 Jy ! Clean residual min=-0.002364 max=0.002816 Jy/beam ! Clean residual mean=0.000005 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.453698 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 = 0.000437889 Jy ! Component: 100 - total flux cleaned = 0.000647721 Jy ! Component: 150 - total flux cleaned = 0.000837266 Jy ! Component: 200 - total flux cleaned = 0.00101093 Jy ! Total flux subtracted in 200 components = 0.00101093 Jy ! Clean residual min=-0.002325 max=0.002703 Jy/beam ! Clean residual mean=0.000005 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.454709 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 87 components and 0.454709 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.448 mas, bmaj=5.98 mas, bpa=-4.864 degrees ! Estimated noise=1.29291 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000544271 Jy ! Component: 100 - total flux cleaned = 0.00092684 Jy ! Component: 150 - total flux cleaned = 0.00115461 Jy ! Component: 200 - total flux cleaned = 0.00125809 Jy ! Total flux subtracted in 200 components = 0.00125809 Jy ! Clean residual min=-0.002906 max=0.002847 Jy/beam ! Clean residual mean=0.000002 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.455967 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 98 components and 0.455967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080104Jy sigma=0.429075 ! Fit after self-cal, rms=0.080089Jy sigma=0.428979 wmodel J2349+3849_S_map.mod ! Writing 98 model components to file: J2349+3849_S_map.mod wobs J2349+3849_S_uvs.fits ! Writing UV FITS file: J2349+3849_S_uvs.fits wwins J2349+3849_S_map.win ! wwins: Wrote 2 windows to J2349+3849_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 = 0.000535578 Jy ! Component: 100 - total flux cleaned = 0.00098132 Jy ! Component: 150 - total flux cleaned = 0.00167734 Jy ! Component: 200 - total flux cleaned = 0.00229954 Jy ! Component: 250 - total flux cleaned = 0.00289865 Jy ! Component: 300 - total flux cleaned = 0.00335466 Jy ! Component: 350 - total flux cleaned = 0.00375634 Jy ! Component: 400 - total flux cleaned = 0.00406935 Jy ! Component: 450 - total flux cleaned = 0.00445199 Jy ! Component: 500 - total flux cleaned = 0.0048267 Jy ! Component: 550 - total flux cleaned = 0.00523022 Jy ! Component: 600 - total flux cleaned = 0.00548221 Jy ! Component: 650 - total flux cleaned = 0.00590676 Jy ! Component: 700 - total flux cleaned = 0.00618406 Jy ! Component: 750 - total flux cleaned = 0.00645693 Jy ! Component: 800 - total flux cleaned = 0.00665847 Jy ! Component: 850 - total flux cleaned = 0.00698972 Jy ! Component: 900 - total flux cleaned = 0.00721847 Jy ! Component: 950 - total flux cleaned = 0.00734743 Jy ! Component: 1000 - total flux cleaned = 0.00763239 Jy ! Component: 1050 - total flux cleaned = 0.00791295 Jy ! Component: 1100 - total flux cleaned = 0.0080056 Jy ! Component: 1150 - total flux cleaned = 0.00833938 Jy ! Component: 1200 - total flux cleaned = 0.00851894 Jy ! Component: 1250 - total flux cleaned = 0.00887316 Jy ! Component: 1300 - total flux cleaned = 0.0090475 Jy ! Component: 1350 - total flux cleaned = 0.00930583 Jy ! Component: 1400 - total flux cleaned = 0.00947567 Jy ! Component: 1450 - total flux cleaned = 0.00972659 Jy ! Component: 1500 - total flux cleaned = 0.0100287 Jy ! Component: 1550 - total flux cleaned = 0.01011 Jy ! Component: 1600 - total flux cleaned = 0.0103511 Jy ! Component: 1650 - total flux cleaned = 0.0104569 Jy ! Component: 1700 - total flux cleaned = 0.0107189 Jy ! Component: 1750 - total flux cleaned = 0.0108479 Jy ! Component: 1800 - total flux cleaned = 0.0110011 Jy ! Component: 1850 - total flux cleaned = 0.011178 Jy ! Component: 1900 - total flux cleaned = 0.0113775 Jy ! Component: 1950 - total flux cleaned = 0.0114515 Jy ! Component: 2000 - total flux cleaned = 0.0116223 Jy ! Component: 2050 - total flux cleaned = 0.0117189 Jy ! Component: 2100 - total flux cleaned = 0.0118864 Jy ! Component: 2150 - total flux cleaned = 0.012005 Jy ! Component: 2200 - total flux cleaned = 0.0121221 Jy ! Component: 2250 - total flux cleaned = 0.012215 Jy ! Component: 2300 - total flux cleaned = 0.0123065 Jy ! Component: 2350 - total flux cleaned = 0.0124203 Jy ! Component: 2400 - total flux cleaned = 0.012533 Jy ! Component: 2450 - total flux cleaned = 0.0126668 Jy ! Component: 2500 - total flux cleaned = 0.0127555 Jy ! Component: 2550 - total flux cleaned = 0.0129527 Jy ! Component: 2600 - total flux cleaned = 0.0131266 Jy ! Component: 2650 - total flux cleaned = 0.013234 Jy ! Component: 2700 - total flux cleaned = 0.0133624 Jy ! Component: 2750 - total flux cleaned = 0.0134894 Jy ! Component: 2800 - total flux cleaned = 0.0136155 Jy ! Component: 2850 - total flux cleaned = 0.0136989 Jy ! Component: 2900 - total flux cleaned = 0.0139053 Jy ! Component: 2950 - total flux cleaned = 0.0139052 Jy ! Component: 3000 - total flux cleaned = 0.0140071 Jy ! Component: 3050 - total flux cleaned = 0.0141284 Jy ! Component: 3100 - total flux cleaned = 0.0142282 Jy ! Component: 3150 - total flux cleaned = 0.0142876 Jy ! Component: 3200 - total flux cleaned = 0.0143665 Jy ! Component: 3250 - total flux cleaned = 0.0145622 Jy ! Component: 3300 - total flux cleaned = 0.0146592 Jy ! Component: 3350 - total flux cleaned = 0.0147554 Jy ! Component: 3400 - total flux cleaned = 0.0149083 Jy ! Component: 3450 - total flux cleaned = 0.0151169 Jy ! Component: 3500 - total flux cleaned = 0.015211 Jy ! Component: 3550 - total flux cleaned = 0.0153979 Jy ! Component: 3600 - total flux cleaned = 0.015528 Jy ! Component: 3650 - total flux cleaned = 0.0156386 Jy ! Component: 3700 - total flux cleaned = 0.0157484 Jy ! Component: 3750 - total flux cleaned = 0.0158758 Jy ! Component: 3800 - total flux cleaned = 0.0160746 Jy ! Component: 3850 - total flux cleaned = 0.0161821 Jy ! Component: 3900 - total flux cleaned = 0.0162711 Jy ! Component: 3950 - total flux cleaned = 0.0163776 Jy ! Component: 4000 - total flux cleaned = 0.0165182 Jy ! Component: 4050 - total flux cleaned = 0.0166581 Jy ! Total flux subtracted in 4096 components = 0.0168145 Jy ! Clean residual min=-0.001045 max=0.000919 Jy/beam ! Clean residual mean=-0.000000 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.472782 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 370 components and 0.472781 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2349+3849_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.448 x 5.98 at -4.864 degrees (North through East) ! Clean map min=-0.0023851 max=0.40639 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2349+3849_S_map.fits wmodel /image_prod/ug002_uva//J2349+3849_S_map.mod ! Writing 370 model components to file: /image_prod/ug002_uva//J2349+3849_S_map.mod wobs /image_prod/ug002_uva//J2349+3849_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2349+3849_S_uvs.fits wwins /image_prod/ug002_uva//J2349+3849_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J2349+3849_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.406392 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000312265 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.230515 0.230515 0.46103 0.922059 1.84412 3.68824 7.37647 14.7529 29.5059 59.0118 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.406 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1301.43 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2349+3849_S_dfm.log closed on Thu Mar 5 06:27:08 2020