! Started logfile: /image_prod/ug002_uva//J1233+5026_S_dfm.log on Thu Mar 5 00:43:48 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//J1233+5026_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1233+5026_S_uva.fits ! AN table 1: 160 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1233+5026 ! ! 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 21600 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 J1233+5026_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.002683Jy sigma=8.540978 ! Fit after self-cal, rms=0.953216Jy sigma=8.131093 ! 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=3.07 mas, bmaj=4.402 mas, bpa=-13.27 degrees ! Estimated noise=1.18721 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 = 0.0353864 Jy ! Component: 100 - total flux cleaned = 0.0440426 Jy ! Total flux subtracted in 100 components = 0.0440426 Jy ! Clean residual min=-0.002920 max=0.003465 Jy/beam ! Clean residual mean=-0.000002 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.0440426 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0440426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072898Jy sigma=0.481232 ! Fit after self-cal, rms=0.071771Jy sigma=0.471247 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00497828 Jy ! Component: 100 - total flux cleaned = 0.00693989 Jy ! Total flux subtracted in 100 components = 0.00693989 Jy ! Clean residual min=-0.002576 max=0.002991 Jy/beam ! Clean residual mean=-0.000004 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.0509825 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 16 components and 0.0509825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071276Jy sigma=0.467512 ! Fit after self-cal, rms=0.071274Jy sigma=0.467383 ! 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=3.854 mas, bmaj=5.561 mas, bpa=-11.48 degrees ! Estimated noise=0.589704 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 = 0.00189912 Jy ! Component: 100 - total flux cleaned = 0.00190193 Jy ! Component: 150 - total flux cleaned = 0.00186781 Jy ! Component: 200 - total flux cleaned = 0.00184033 Jy ! Total flux subtracted in 200 components = 0.00184033 Jy ! Clean residual min=-0.001801 max=0.001843 Jy/beam ! Clean residual mean=-0.000010 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.0528228 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 22 components and 0.0528228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071149Jy sigma=0.467052 ! Fit after self-cal, rms=0.071142Jy sigma=0.467032 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.854 x 5.561 at -11.48 degrees (North through East) ! Clean map min=-0.001778 max=0.049463 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.01 HN 1.05 KP 0.98 ! LA 1.01 MK 1.01 NL 1.03 OV 1.04 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 1.10 KP 0.96 ! LA 0.98 MK 1.01 NL 1.04 OV 0.96 ! PT 1.03 SC 0.69 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.05 HN 1.07 KP 0.92 ! LA 1.03 MK 0.97 NL 0.91 OV 1.06 ! PT 1.05 SC 0.96 ! ! ! Fit before self-cal, rms=0.071142Jy sigma=0.467032 ! Fit after self-cal, rms=0.066116Jy sigma=0.465497 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.821 mas, bmaj=5.514 mas, bpa=-10.22 degrees ! Estimated noise=0.589298 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 = 0.000613321 Jy ! Component: 100 - total flux cleaned = 0.000650115 Jy ! Component: 150 - total flux cleaned = 0.000679854 Jy ! Component: 200 - total flux cleaned = 0.000696357 Jy ! Total flux subtracted in 200 components = 0.000696357 Jy ! Clean residual min=-0.001586 max=0.001526 Jy/beam ! Clean residual mean=-0.000013 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.0535191 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 29 components and 0.0535191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066103Jy sigma=0.465483 ! Fit after self-cal, rms=0.066073Jy sigma=0.465346 ! 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=0.066073Jy sigma=0.465346 ! Fit after self-cal, rms=0.063789Jy sigma=0.463004 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.803 mas, bmaj=5.449 mas, bpa=-10.31 degrees ! Estimated noise=0.586889 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000194309 Jy ! Component: 100 - total flux cleaned = 0.00023423 Jy ! Component: 150 - total flux cleaned = 0.000275193 Jy ! Component: 200 - total flux cleaned = 0.000311194 Jy ! Total flux subtracted in 200 components = 0.000311194 Jy ! Clean residual min=-0.001227 max=0.001229 Jy/beam ! Clean residual mean=-0.000007 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.0538303 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 33 components and 0.0538303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063784Jy sigma=0.462995 ! Fit after self-cal, rms=0.063810Jy sigma=0.462822 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 = 3.41425e-05 Jy ! Component: 100 - total flux cleaned = 3.40284e-05 Jy ! Component: 150 - total flux cleaned = 4.51946e-05 Jy ! Component: 200 - total flux cleaned = 5.05464e-05 Jy ! Total flux subtracted in 200 components = 5.05464e-05 Jy ! Clean residual min=-0.001217 max=0.001228 Jy/beam ! Clean residual mean=-0.000008 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.0538809 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.0538809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063808Jy sigma=0.462819 ! Fit after self-cal, rms=0.063809Jy sigma=0.462818 ! 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=0.063809Jy sigma=0.462818 ! Fit after self-cal, rms=0.063765Jy sigma=0.462792 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.789 mas, bmaj=5.425 mas, bpa=-10.68 degrees ! Estimated noise=0.585767 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000132917 Jy ! Component: 100 - total flux cleaned = 0.000166305 Jy ! Component: 150 - total flux cleaned = 0.000201366 Jy ! Component: 200 - total flux cleaned = 0.000232296 Jy ! Total flux subtracted in 200 components = 0.000232296 Jy ! Clean residual min=-0.001187 max=0.001239 Jy/beam ! Clean residual mean=-0.000007 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.0541132 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 38 components and 0.0541132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063761Jy sigma=0.462787 ! Fit after self-cal, rms=0.063763Jy sigma=0.462784 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 = 2.65596e-05 Jy ! Component: 100 - total flux cleaned = 4.37288e-05 Jy ! Component: 150 - total flux cleaned = 4.9121e-05 Jy ! Component: 200 - total flux cleaned = 5.9315e-05 Jy ! Total flux subtracted in 200 components = 5.9315e-05 Jy ! Clean residual min=-0.001197 max=0.001236 Jy/beam ! Clean residual mean=-0.000007 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.0541725 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 39 components and 0.0541725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063761Jy sigma=0.462783 ! Fit after self-cal, rms=0.063761Jy sigma=0.462783 ! 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=0.063761Jy sigma=0.462783 ! Fit after self-cal, rms=0.063568Jy sigma=0.462774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.37 mas, bmaj=9.148 mas, bpa=0.6136 degrees ! Estimated noise=0.702039 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000233393 Jy ! Component: 100 - total flux cleaned = 0.000234479 Jy ! Component: 150 - total flux cleaned = 0.000237229 Jy ! Component: 200 - total flux cleaned = 0.000241241 Jy ! Total flux subtracted in 200 components = 0.000241241 Jy ! Clean residual min=-0.001426 max=0.001921 Jy/beam ! Clean residual mean=-0.000015 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.0544137 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 42 components and 0.0544137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063567Jy sigma=0.462782 ! Fit after self-cal, rms=0.063566Jy sigma=0.462778 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 (20.5, 52.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180134 Jy ! Component: 100 - total flux cleaned = 0.00273211 Jy ! Component: 150 - total flux cleaned = 0.00308062 Jy ! Component: 200 - total flux cleaned = 0.00335785 Jy ! Total flux subtracted in 200 components = 0.00335785 Jy ! Clean residual min=-0.001062 max=0.001196 Jy/beam ! Clean residual mean=-0.000004 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.0577716 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 99 components and 0.0577716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063530Jy sigma=0.462401 ! Fit after self-cal, rms=0.063520Jy sigma=0.462351 ! 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=3.778 mas, bmaj=5.406 mas, bpa=-11.01 degrees ! Estimated noise=0.584877 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.778 x 5.406 at -11.01 degrees (North through East) ! Clean map min=-0.0010531 max=0.048774 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=3.014 mas, bmaj=4.274 mas, bpa=-13.11 degrees ! Estimated noise=1.16614 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0365364 Jy ! Component: 100 - total flux cleaned = 0.0463098 Jy ! Component: 150 - total flux cleaned = 0.0504292 Jy ! Component: 200 - total flux cleaned = 0.0522258 Jy ! Total flux subtracted in 200 components = 0.0522258 Jy ! Clean residual min=-0.002246 max=0.002252 Jy/beam ! Clean residual mean=-0.000003 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.0522258 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0522258 Jy ! Inverting map and beam ! Estimated beam: bmin=3.778 mas, bmaj=5.406 mas, bpa=-11.01 degrees ! Estimated noise=0.584877 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 = 0.00233206 Jy ! Component: 100 - total flux cleaned = 0.00363233 Jy ! Component: 150 - total flux cleaned = 0.00467739 Jy ! Component: 200 - total flux cleaned = 0.00538036 Jy ! Total flux subtracted in 200 components = 0.00538036 Jy ! Clean residual min=-0.001142 max=0.001025 Jy/beam ! Clean residual mean=-0.000002 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.0576062 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 50 components and 0.0576061 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=8.37 mas, bmaj=9.148 mas, bpa=0.6136 degrees ! Estimated noise=0.702039 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000896707 Jy ! Component: 100 - total flux cleaned = 0.00121779 Jy ! Component: 150 - total flux cleaned = 0.00139366 Jy ! Component: 200 - total flux cleaned = 0.00154183 Jy ! Total flux subtracted in 200 components = 0.00154183 Jy ! Clean residual min=-0.001001 max=0.001213 Jy/beam ! Clean residual mean=-0.000000 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.059148 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.72764e-05 Jy ! Component: 100 - total flux cleaned = 0.000169443 Jy ! Component: 150 - total flux cleaned = 0.000221443 Jy ! Component: 200 - total flux cleaned = 0.000269265 Jy ! Total flux subtracted in 200 components = 0.000269265 Jy ! Clean residual min=-0.000989 max=0.001162 Jy/beam ! Clean residual mean=0.000001 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.0594172 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 103 components and 0.0594173 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.778 mas, bmaj=5.406 mas, bpa=-11.01 degrees ! Estimated noise=0.584877 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.27084e-05 Jy ! Component: 100 - total flux cleaned = -2.06552e-05 Jy ! Component: 150 - total flux cleaned = 4.77978e-07 Jy ! Component: 200 - total flux cleaned = 3.7317e-05 Jy ! Total flux subtracted in 200 components = 3.7317e-05 Jy ! Clean residual min=-0.001005 max=0.000980 Jy/beam ! Clean residual mean=0.000000 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.0594546 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 126 components and 0.0594546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063491Jy sigma=0.462151 ! Fit after self-cal, rms=0.063491Jy sigma=0.462099 wmodel J1233+5026_S_map.mod ! Writing 126 model components to file: J1233+5026_S_map.mod wobs J1233+5026_S_uvs.fits ! Writing UV FITS file: J1233+5026_S_uvs.fits wwins J1233+5026_S_map.win ! wwins: Wrote 2 windows to J1233+5026_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 = -6.44129e-05 Jy ! Component: 100 - total flux cleaned = -2.94713e-05 Jy ! Component: 150 - total flux cleaned = 7.24251e-05 Jy ! Component: 200 - total flux cleaned = 0.000121502 Jy ! Component: 250 - total flux cleaned = 0.000121255 Jy ! Component: 300 - total flux cleaned = 9.01127e-05 Jy ! Component: 350 - total flux cleaned = 7.48472e-05 Jy ! Component: 400 - total flux cleaned = 1.48879e-05 Jy ! Component: 450 - total flux cleaned = -2.88408e-05 Jy ! Component: 500 - total flux cleaned = -5.74325e-05 Jy ! Component: 550 - total flux cleaned = -7.16557e-05 Jy ! Component: 600 - total flux cleaned = -7.16003e-05 Jy ! Component: 650 - total flux cleaned = -8.5195e-05 Jy ! Component: 700 - total flux cleaned = -8.49926e-05 Jy ! Component: 750 - total flux cleaned = -9.80802e-05 Jy ! Component: 800 - total flux cleaned = -9.80038e-05 Jy ! Component: 850 - total flux cleaned = -0.000110775 Jy ! Component: 900 - total flux cleaned = -9.79976e-05 Jy ! Component: 950 - total flux cleaned = -0.000135509 Jy ! Component: 1000 - total flux cleaned = -0.000160072 Jy ! Component: 1050 - total flux cleaned = -0.000184331 Jy ! Component: 1100 - total flux cleaned = -0.000184385 Jy ! Component: 1150 - total flux cleaned = -0.000232191 Jy ! Component: 1200 - total flux cleaned = -0.000244044 Jy ! Component: 1250 - total flux cleaned = -0.000302642 Jy ! Component: 1300 - total flux cleaned = -0.000360504 Jy ! Component: 1350 - total flux cleaned = -0.000371915 Jy ! Component: 1400 - total flux cleaned = -0.000417289 Jy ! Component: 1450 - total flux cleaned = -0.000461936 Jy ! Component: 1500 - total flux cleaned = -0.000484161 Jy ! Component: 1550 - total flux cleaned = -0.000506121 Jy ! Component: 1600 - total flux cleaned = -0.000517055 Jy ! Component: 1650 - total flux cleaned = -0.000517133 Jy ! Component: 1700 - total flux cleaned = -0.000549314 Jy ! Component: 1750 - total flux cleaned = -0.000496207 Jy ! Component: 1800 - total flux cleaned = -0.000485846 Jy ! Component: 1850 - total flux cleaned = -0.000485865 Jy ! Component: 1900 - total flux cleaned = -0.00048596 Jy ! Component: 1950 - total flux cleaned = -0.000455189 Jy ! Component: 2000 - total flux cleaned = -0.000455233 Jy ! Component: 2050 - total flux cleaned = -0.000394413 Jy ! Component: 2100 - total flux cleaned = -0.000394554 Jy ! Component: 2150 - total flux cleaned = -0.000374682 Jy ! Component: 2200 - total flux cleaned = -0.000364863 Jy ! Component: 2250 - total flux cleaned = -0.000374691 Jy ! Component: 2300 - total flux cleaned = -0.000345353 Jy ! Component: 2350 - total flux cleaned = -0.000345489 Jy ! Component: 2400 - total flux cleaned = -0.00032623 Jy ! Component: 2450 - total flux cleaned = -0.000307097 Jy ! Component: 2500 - total flux cleaned = -0.000288127 Jy ! Component: 2550 - total flux cleaned = -0.000278637 Jy ! Component: 2600 - total flux cleaned = -0.000212971 Jy ! Component: 2650 - total flux cleaned = -0.000194284 Jy ! Component: 2700 - total flux cleaned = -0.000212766 Jy ! Component: 2750 - total flux cleaned = -0.000129827 Jy ! Component: 2800 - total flux cleaned = -0.000129852 Jy ! Component: 2850 - total flux cleaned = -5.70158e-05 Jy ! Component: 2900 - total flux cleaned = -4.79361e-05 Jy ! Component: 2950 - total flux cleaned = -2.81518e-06 Jy ! Component: 3000 - total flux cleaned = 2.40545e-05 Jy ! Component: 3050 - total flux cleaned = 3.2952e-05 Jy ! Component: 3100 - total flux cleaned = 8.61514e-05 Jy ! Component: 3150 - total flux cleaned = 0.00013023 Jy ! Component: 3200 - total flux cleaned = 0.000121447 Jy ! Component: 3250 - total flux cleaned = 0.000173751 Jy ! Component: 3300 - total flux cleaned = 0.000182413 Jy ! Component: 3350 - total flux cleaned = 0.000199651 Jy ! Component: 3400 - total flux cleaned = 0.000225491 Jy ! Component: 3450 - total flux cleaned = 0.000285329 Jy ! Component: 3500 - total flux cleaned = 0.000319305 Jy ! Component: 3550 - total flux cleaned = 0.000327768 Jy ! Component: 3600 - total flux cleaned = 0.000369839 Jy ! Component: 3650 - total flux cleaned = 0.000378217 Jy ! Component: 3700 - total flux cleaned = 0.000394894 Jy ! Component: 3750 - total flux cleaned = 0.000403154 Jy ! Component: 3800 - total flux cleaned = 0.000419636 Jy ! Component: 3850 - total flux cleaned = 0.000403155 Jy ! Component: 3900 - total flux cleaned = 0.000411368 Jy ! Component: 3950 - total flux cleaned = 0.000444061 Jy ! Component: 4000 - total flux cleaned = 0.000452114 Jy ! Component: 4050 - total flux cleaned = 0.000468346 Jy ! Total flux subtracted in 4096 components = 0.000508596 Jy ! Clean residual min=-0.000476 max=0.000519 Jy/beam ! Clean residual mean=0.000000 rms=0.000144 Jy/beam ! Combined flux in latest and established models = 0.0599632 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 424 components and 0.0599632 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1233+5026_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.778 x 5.406 at -11.01 degrees (North through East) ! Clean map min=-0.00077072 max=0.048459 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1233+5026_S_map.fits wmodel /image_prod/ug002_uva//J1233+5026_S_map.mod ! Writing 424 model components to file: /image_prod/ug002_uva//J1233+5026_S_map.mod wobs /image_prod/ug002_uva//J1233+5026_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1233+5026_S_uvs.fits wwins /image_prod/ug002_uva//J1233+5026_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1233+5026_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0484591 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000143257 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.886875 0.886875 1.77375 3.5475 7.095 14.19 28.38 56.76 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.048 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 338.266 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1233+5026_S_dfm.log closed on Thu Mar 5 00:43:53 2020