! Started logfile: /image_prod/ug002_uva//J1125+0001_S_dfm.log on Thu Mar 5 00:01:58 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//J1125+0001_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1125+0001_S_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.987259 visibilities/baseline/integration-bin. ! Found source: J1125+0001 ! ! 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 9996 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 J1125+0001_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=1.012739Jy sigma=7.897555 ! Fit after self-cal, rms=0.889491Jy sigma=6.950438 ! 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=2.948 mas, bmaj=7.255 mas, bpa=-2.221 degrees ! Estimated noise=1.24854 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 = 0.0878993 Jy ! Component: 100 - total flux cleaned = 0.107117 Jy ! Total flux subtracted in 100 components = 0.107117 Jy ! Clean residual min=-0.003596 max=0.005820 Jy/beam ! Clean residual mean=0.000003 rms=0.000917 Jy/beam ! Combined flux in latest and established models = 0.107117 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.107117 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068446Jy sigma=0.464969 ! Fit after self-cal, rms=0.068431Jy sigma=0.464930 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0058259 Jy ! Component: 100 - total flux cleaned = 0.00820649 Jy ! Total flux subtracted in 100 components = 0.00820649 Jy ! Clean residual min=-0.003267 max=0.003633 Jy/beam ! Clean residual mean=-0.000001 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.115323 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.115323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067915Jy sigma=0.461808 ! Fit after self-cal, rms=0.067919Jy sigma=0.461792 ! 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=3.423 mas, bmaj=8.197 mas, bpa=-3.001 degrees ! Estimated noise=0.936694 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 = -3.70822e-05 Jy ! Component: 100 - total flux cleaned = -0.000179829 Jy ! Component: 150 - total flux cleaned = -0.000179183 Jy ! Component: 200 - total flux cleaned = -0.000176478 Jy ! Total flux subtracted in 200 components = -0.000176478 Jy ! Clean residual min=-0.002501 max=0.002493 Jy/beam ! Clean residual mean=-0.000004 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.115147 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 23 components and 0.115147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067839Jy sigma=0.461470 ! Fit after self-cal, rms=0.067835Jy sigma=0.461467 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.423 x 8.197 at -3.001 degrees (North through East) ! Clean map min=-0.0023858 max=0.11292 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.96 KP 1.01 ! LA 1.06 MK 1.08 NL 0.99 OV 1.08 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 0.98 KP 1.01 ! LA 1.06 MK 1.03 NL 1.09 OV 0.95 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 1.00 KP 1.01 ! LA 1.01 MK 0.97 NL 0.82 OV 1.01 ! PT 0.99 SC 1.03 ! ! ! Fit before self-cal, rms=0.067835Jy sigma=0.461467 ! Fit after self-cal, rms=0.066160Jy sigma=0.456251 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.434 mas, bmaj=8.178 mas, bpa=-2.968 degrees ! Estimated noise=0.931388 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 = -0.000104917 Jy ! Component: 100 - total flux cleaned = -7.56668e-05 Jy ! Component: 150 - total flux cleaned = -7.62809e-05 Jy ! Component: 200 - total flux cleaned = -7.65065e-05 Jy ! Total flux subtracted in 200 components = -7.65065e-05 Jy ! Clean residual min=-0.002472 max=0.002328 Jy/beam ! Clean residual mean=-0.000003 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.11507 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 30 components and 0.11507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066133Jy sigma=0.456146 ! Fit after self-cal, rms=0.066148Jy sigma=0.456058 ! 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=0.066148Jy sigma=0.456058 ! Fit after self-cal, rms=0.065905Jy sigma=0.453690 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.439 mas, bmaj=8.182 mas, bpa=-3.003 degrees ! Estimated noise=0.929551 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.45646e-05 Jy ! Component: 100 - total flux cleaned = 4.74941e-07 Jy ! Component: 150 - total flux cleaned = 1.39538e-05 Jy ! Component: 200 - total flux cleaned = 2.60405e-05 Jy ! Total flux subtracted in 200 components = 2.60405e-05 Jy ! Clean residual min=-0.002133 max=0.001873 Jy/beam ! Clean residual mean=0.000001 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.115096 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 36 components and 0.115096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065897Jy sigma=0.453658 ! Fit after self-cal, rms=0.065911Jy sigma=0.453624 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 = 1.62337e-05 Jy ! Component: 100 - total flux cleaned = 4.63329e-06 Jy ! Component: 150 - total flux cleaned = 1.54163e-05 Jy ! Component: 200 - total flux cleaned = 1.51694e-05 Jy ! Total flux subtracted in 200 components = 1.51694e-05 Jy ! Clean residual min=-0.002093 max=0.001853 Jy/beam ! Clean residual mean=0.000001 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.115111 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 40 components and 0.115111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065907Jy sigma=0.453602 ! Fit after self-cal, rms=0.065907Jy sigma=0.453600 ! 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=0.065907Jy sigma=0.453600 ! Fit after self-cal, rms=0.066959Jy sigma=0.451363 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.432 mas, bmaj=8.192 mas, bpa=-2.962 degrees ! Estimated noise=0.930603 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000205888 Jy ! Component: 100 - total flux cleaned = -0.000230423 Jy ! Component: 150 - total flux cleaned = -0.00022987 Jy ! Component: 200 - total flux cleaned = -0.000229251 Jy ! Total flux subtracted in 200 components = -0.000229251 Jy ! Clean residual min=-0.001380 max=0.001628 Jy/beam ! Clean residual mean=0.000003 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.114882 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 50 components and 0.114882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066955Jy sigma=0.451330 ! Fit after self-cal, rms=0.066973Jy sigma=0.451303 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 (42, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000766734 Jy ! Component: 100 - total flux cleaned = 0.000563603 Jy ! Component: 150 - total flux cleaned = 0.000478398 Jy ! Component: 200 - total flux cleaned = 0.000441877 Jy ! Total flux subtracted in 200 components = 0.000441877 Jy ! Clean residual min=-0.001376 max=0.001449 Jy/beam ! Clean residual mean=0.000003 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.115324 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 71 components and 0.115324 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066939Jy sigma=0.451040 ! Fit after self-cal, rms=0.066938Jy sigma=0.451023 ! 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=0.066938Jy sigma=0.451023 ! Fit after self-cal, rms=0.066901Jy sigma=0.451009 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.782 mas, bmaj=12.83 mas, bpa=-2.77 degrees ! Estimated noise=1.11212 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000203644 Jy ! Component: 100 - total flux cleaned = -0.000216174 Jy ! Component: 150 - total flux cleaned = -0.000236935 Jy ! Component: 200 - total flux cleaned = -0.000245069 Jy ! Total flux subtracted in 200 components = -0.000245069 Jy ! Clean residual min=-0.001348 max=0.001491 Jy/beam ! Clean residual mean=0.000006 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.115079 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 83 components and 0.115079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066898Jy sigma=0.450978 ! Fit after self-cal, rms=0.066898Jy sigma=0.450975 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 = -4.0699e-05 Jy ! Component: 100 - total flux cleaned = -5.81404e-05 Jy ! Component: 150 - total flux cleaned = -7.43414e-05 Jy ! Component: 200 - total flux cleaned = -9.68371e-05 Jy ! Total flux subtracted in 200 components = -9.68371e-05 Jy ! Clean residual min=-0.001348 max=0.001475 Jy/beam ! Clean residual mean=0.000006 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.114982 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 88 components and 0.114982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066897Jy sigma=0.450962 ! Fit after self-cal, rms=0.066897Jy sigma=0.450960 ! 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=3.433 mas, bmaj=8.194 mas, bpa=-2.942 degrees ! Estimated noise=0.93003 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.433 x 8.194 at -2.942 degrees (North through East) ! Clean map min=-0.0013127 max=0.11209 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=2.96 mas, bmaj=7.26 mas, bpa=-2.178 degrees ! Estimated noise=1.24213 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0874328 Jy ! Component: 100 - total flux cleaned = 0.106584 Jy ! Component: 150 - total flux cleaned = 0.111949 Jy ! Component: 200 - total flux cleaned = 0.114338 Jy ! Total flux subtracted in 200 components = 0.114338 Jy ! Clean residual min=-0.002235 max=0.002014 Jy/beam ! Clean residual mean=0.000006 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.114338 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.114338 Jy ! Inverting map and beam ! Estimated beam: bmin=3.433 mas, bmaj=8.194 mas, bpa=-2.942 degrees ! Estimated noise=0.93003 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 = 0.000968016 Jy ! Component: 100 - total flux cleaned = 0.000922348 Jy ! Component: 150 - total flux cleaned = 0.000806212 Jy ! Component: 200 - total flux cleaned = 0.000709322 Jy ! Total flux subtracted in 200 components = 0.000709322 Jy ! Clean residual min=-0.001421 max=0.001421 Jy/beam ! Clean residual mean=0.000003 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.115048 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 32 components and 0.115048 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=7.782 mas, bmaj=12.83 mas, bpa=-2.77 degrees ! Estimated noise=1.11212 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000189566 Jy ! Component: 100 - total flux cleaned = -0.000205821 Jy ! Component: 150 - total flux cleaned = -0.000234245 Jy ! Component: 200 - total flux cleaned = -0.000234458 Jy ! Total flux subtracted in 200 components = -0.000234458 Jy ! Clean residual min=-0.001355 max=0.001478 Jy/beam ! Clean residual mean=0.000006 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.114813 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 = -1.08337e-05 Jy ! Component: 100 - total flux cleaned = -2.06587e-05 Jy ! Component: 150 - total flux cleaned = -4.02689e-05 Jy ! Component: 200 - total flux cleaned = -4.96731e-05 Jy ! Total flux subtracted in 200 components = -4.96731e-05 Jy ! Clean residual min=-0.001331 max=0.001477 Jy/beam ! Clean residual mean=0.000006 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.114763 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 57 components and 0.114763 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.433 mas, bmaj=8.194 mas, bpa=-2.942 degrees ! Estimated noise=0.93003 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.07076e-05 Jy ! Component: 100 - total flux cleaned = -3.81635e-06 Jy ! Component: 150 - total flux cleaned = -2.35121e-05 Jy ! Component: 200 - total flux cleaned = -5.95841e-05 Jy ! Total flux subtracted in 200 components = -5.95841e-05 Jy ! Clean residual min=-0.001363 max=0.001447 Jy/beam ! Clean residual mean=0.000003 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.114704 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 70 components and 0.114704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066906Jy sigma=0.450993 ! Fit after self-cal, rms=0.066907Jy sigma=0.450986 wmodel J1125+0001_S_map.mod ! Writing 70 model components to file: J1125+0001_S_map.mod wobs J1125+0001_S_uvs.fits ! Writing UV FITS file: J1125+0001_S_uvs.fits wwins J1125+0001_S_map.win ! wwins: Wrote 2 windows to J1125+0001_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 = 0.000168515 Jy ! Component: 100 - total flux cleaned = 9.4794e-05 Jy ! Component: 150 - total flux cleaned = 2.39265e-05 Jy ! Component: 200 - total flux cleaned = 4.68734e-05 Jy ! Component: 250 - total flux cleaned = 6.89382e-05 Jy ! Component: 300 - total flux cleaned = 0.000133048 Jy ! Component: 350 - total flux cleaned = 0.000153866 Jy ! Component: 400 - total flux cleaned = 0.000255827 Jy ! Component: 450 - total flux cleaned = 0.000295453 Jy ! Component: 500 - total flux cleaned = 0.000295847 Jy ! Component: 550 - total flux cleaned = 0.000315436 Jy ! Component: 600 - total flux cleaned = 0.000391283 Jy ! Component: 650 - total flux cleaned = 0.000409706 Jy ! Component: 700 - total flux cleaned = 0.000391433 Jy ! Component: 750 - total flux cleaned = 0.000409719 Jy ! Component: 800 - total flux cleaned = 0.000427568 Jy ! Component: 850 - total flux cleaned = 0.000427695 Jy ! Component: 900 - total flux cleaned = 0.000410863 Jy ! Component: 950 - total flux cleaned = 0.00046233 Jy ! Component: 1000 - total flux cleaned = 0.00051236 Jy ! Component: 1050 - total flux cleaned = 0.000578495 Jy ! Component: 1100 - total flux cleaned = 0.000578341 Jy ! Component: 1150 - total flux cleaned = 0.000659061 Jy ! Component: 1200 - total flux cleaned = 0.000658651 Jy ! Component: 1250 - total flux cleaned = 0.000642709 Jy ! Component: 1300 - total flux cleaned = 0.000642901 Jy ! Component: 1350 - total flux cleaned = 0.000612729 Jy ! Component: 1400 - total flux cleaned = 0.000658612 Jy ! Component: 1450 - total flux cleaned = 0.000628482 Jy ! Component: 1500 - total flux cleaned = 0.000628653 Jy ! Component: 1550 - total flux cleaned = 0.000540687 Jy ! Component: 1600 - total flux cleaned = 0.000628069 Jy ! Component: 1650 - total flux cleaned = 0.000642197 Jy ! Component: 1700 - total flux cleaned = 0.000642101 Jy ! Component: 1750 - total flux cleaned = 0.000627864 Jy ! Component: 1800 - total flux cleaned = 0.000627737 Jy ! Component: 1850 - total flux cleaned = 0.000655098 Jy ! Component: 1900 - total flux cleaned = 0.000600438 Jy ! Component: 1950 - total flux cleaned = 0.00060037 Jy ! Component: 2000 - total flux cleaned = 0.000653953 Jy ! Component: 2050 - total flux cleaned = 0.000627334 Jy ! Component: 2100 - total flux cleaned = 0.000627247 Jy ! Component: 2150 - total flux cleaned = 0.000627258 Jy ! Component: 2200 - total flux cleaned = 0.000691583 Jy ! Component: 2250 - total flux cleaned = 0.000640393 Jy ! Component: 2300 - total flux cleaned = 0.000602659 Jy ! Component: 2350 - total flux cleaned = 0.00062771 Jy ! Component: 2400 - total flux cleaned = 0.000627525 Jy ! Component: 2450 - total flux cleaned = 0.000615244 Jy ! Component: 2500 - total flux cleaned = 0.000578561 Jy ! Component: 2550 - total flux cleaned = 0.000602702 Jy ! Component: 2600 - total flux cleaned = 0.000614688 Jy ! Component: 2650 - total flux cleaned = 0.000614788 Jy ! Component: 2700 - total flux cleaned = 0.000603021 Jy ! Component: 2750 - total flux cleaned = 0.000626561 Jy ! Component: 2800 - total flux cleaned = 0.00063821 Jy ! Component: 2850 - total flux cleaned = 0.000672885 Jy ! Component: 2900 - total flux cleaned = 0.000626716 Jy ! Component: 2950 - total flux cleaned = 0.0006609 Jy ! Component: 3000 - total flux cleaned = 0.000649445 Jy ! Component: 3050 - total flux cleaned = 0.000570627 Jy ! Component: 3100 - total flux cleaned = 0.000593015 Jy ! Component: 3150 - total flux cleaned = 0.000581889 Jy ! Component: 3200 - total flux cleaned = 0.000603952 Jy ! Component: 3250 - total flux cleaned = 0.000592957 Jy ! Component: 3300 - total flux cleaned = 0.000527567 Jy ! Component: 3350 - total flux cleaned = 0.000506004 Jy ! Component: 3400 - total flux cleaned = 0.000495269 Jy ! Component: 3450 - total flux cleaned = 0.000506008 Jy ! Component: 3500 - total flux cleaned = 0.00049524 Jy ! Component: 3550 - total flux cleaned = 0.000431969 Jy ! Component: 3600 - total flux cleaned = 0.000442432 Jy ! Component: 3650 - total flux cleaned = 0.000421562 Jy ! Component: 3700 - total flux cleaned = 0.000421567 Jy ! Component: 3750 - total flux cleaned = 0.000390585 Jy ! Component: 3800 - total flux cleaned = 0.000359802 Jy ! Component: 3850 - total flux cleaned = 0.000329338 Jy ! Component: 3900 - total flux cleaned = 0.00033948 Jy ! Component: 3950 - total flux cleaned = 0.000279129 Jy ! Component: 4000 - total flux cleaned = 0.000269115 Jy ! Component: 4050 - total flux cleaned = 0.000278965 Jy ! Total flux subtracted in 4096 components = 0.000259275 Jy ! Clean residual min=-0.000754 max=0.000572 Jy/beam ! Clean residual mean=-0.000001 rms=0.000187 Jy/beam ! Combined flux in latest and established models = 0.114963 Jy keep ! Adding 308 model components to the UV plane model. ! The established model now contains 378 components and 0.114963 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1125+0001_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.433 x 8.194 at -2.942 degrees (North through East) ! Clean map min=-0.0010219 max=0.11179 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1125+0001_S_map.fits wmodel /image_prod/ug002_uva//J1125+0001_S_map.mod ! Writing 378 model components to file: /image_prod/ug002_uva//J1125+0001_S_map.mod wobs /image_prod/ug002_uva//J1125+0001_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1125+0001_S_uvs.fits wwins /image_prod/ug002_uva//J1125+0001_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1125+0001_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.111793 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000186847 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.501409 0.501409 1.00282 2.00564 4.01127 8.02254 16.0451 32.0902 64.1804 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.111 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 598.314 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1125+0001_S_dfm.log closed on Thu Mar 5 00:02:01 2020