! Started logfile: /image_prod/ug002_uva//J2233+4245_S_dfm.log on Thu Mar 5 05:48:18 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//J2233+4245_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2233+4245_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.973148 visibilities/baseline/integration-bin. ! Found source: J2233+4245 ! ! 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 6306 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 J2233+4245_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 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.036909Jy sigma=8.032599 ! Fit after self-cal, rms=0.759936Jy sigma=5.774519 ! 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=3.426 mas, bmaj=6.421 mas, bpa=-26 degrees ! Estimated noise=1.68983 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 = 0.184378 Jy ! Component: 100 - total flux cleaned = 0.241117 Jy ! Total flux subtracted in 100 components = 0.241117 Jy ! Clean residual min=-0.010063 max=0.023172 Jy/beam ! Clean residual mean=0.000008 rms=0.002703 Jy/beam ! Combined flux in latest and established models = 0.241117 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.241117 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081204Jy sigma=0.565718 ! Fit after self-cal, rms=0.080992Jy sigma=0.563915 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0241708 Jy ! Component: 100 - total flux cleaned = 0.0344404 Jy ! Total flux subtracted in 100 components = 0.0344404 Jy ! Clean residual min=-0.008388 max=0.009122 Jy/beam ! Clean residual mean=-0.000001 rms=0.001844 Jy/beam ! Combined flux in latest and established models = 0.275557 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 12 components and 0.275557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074595Jy sigma=0.496837 ! Fit after self-cal, rms=0.074479Jy sigma=0.495934 ! 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=4.302 mas, bmaj=7.272 mas, bpa=-25.87 degrees ! Estimated noise=1.19603 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 = 0.00423771 Jy ! Component: 100 - total flux cleaned = 0.00399605 Jy ! Component: 150 - total flux cleaned = 0.00381055 Jy ! Component: 200 - total flux cleaned = 0.0037344 Jy ! Total flux subtracted in 200 components = 0.0037344 Jy ! Clean residual min=-0.006688 max=0.008025 Jy/beam ! Clean residual mean=0.000002 rms=0.001836 Jy/beam ! Combined flux in latest and established models = 0.279292 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 18 components and 0.279292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074189Jy sigma=0.491952 ! Fit after self-cal, rms=0.074172Jy sigma=0.491854 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.302 x 7.272 at -25.87 degrees (North through East) ! Clean map min=-0.0066311 max=0.24344 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 0.99 KP 0.98 ! LA 1.07 MK 1.03 NL 0.89 OV 1.01 ! PT 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 0.98 KP 0.98 ! LA 1.03 MK 1.03 NL 1.07 OV 1.09 ! PT 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.00 KP 0.99 ! LA 1.01 MK 1.02 NL 0.90 OV 1.05 ! PT 0.98 ! ! ! Fit before self-cal, rms=0.074172Jy sigma=0.491854 ! Fit after self-cal, rms=0.072198Jy sigma=0.476147 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.329 mas, bmaj=7.278 mas, bpa=-25.97 degrees ! Estimated noise=1.18723 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 = -0.00167794 Jy ! Component: 100 - total flux cleaned = -0.00174595 Jy ! Component: 150 - total flux cleaned = -0.00162346 Jy ! Component: 200 - total flux cleaned = -0.00151944 Jy ! Total flux subtracted in 200 components = -0.00151944 Jy ! Clean residual min=-0.006979 max=0.006490 Jy/beam ! Clean residual mean=-0.000010 rms=0.001673 Jy/beam ! Combined flux in latest and established models = 0.277772 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 28 components and 0.277772 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072045Jy sigma=0.475970 ! Fit after self-cal, rms=0.072062Jy sigma=0.475873 ! 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=0.072062Jy sigma=0.475873 ! Fit after self-cal, rms=0.071353Jy sigma=0.434021 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.352 mas, bmaj=7.282 mas, bpa=-25.99 degrees ! Estimated noise=1.19022 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000825169 Jy ! Component: 100 - total flux cleaned = 0.000881907 Jy ! Component: 150 - total flux cleaned = 0.000906302 Jy ! Component: 200 - total flux cleaned = 0.000906173 Jy ! Total flux subtracted in 200 components = 0.000906173 Jy ! Clean residual min=-0.002141 max=0.002248 Jy/beam ! Clean residual mean=-0.000006 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.278678 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 36 components and 0.278678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071328Jy sigma=0.433811 ! Fit after self-cal, rms=0.071440Jy sigma=0.433684 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 = 6.78235e-05 Jy ! Component: 100 - total flux cleaned = 2.55878e-05 Jy ! Component: 150 - total flux cleaned = 2.50585e-05 Jy ! Component: 200 - total flux cleaned = 2.48728e-05 Jy ! Total flux subtracted in 200 components = 2.48728e-05 Jy ! Clean residual min=-0.002134 max=0.002226 Jy/beam ! Clean residual mean=-0.000007 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.278703 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 43 components and 0.278703 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071428Jy sigma=0.433603 ! Fit after self-cal, rms=0.071422Jy sigma=0.433586 ! 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=0.071422Jy sigma=0.433586 ! Fit after self-cal, rms=0.072174Jy sigma=0.433123 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.351 mas, bmaj=7.282 mas, bpa=-25.92 degrees ! Estimated noise=1.18952 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000526024 Jy ! Component: 100 - total flux cleaned = 0.00057825 Jy ! Component: 150 - total flux cleaned = 0.000600293 Jy ! Component: 200 - total flux cleaned = 0.000580308 Jy ! Total flux subtracted in 200 components = 0.000580308 Jy ! Clean residual min=-0.001950 max=0.002212 Jy/beam ! Clean residual mean=-0.000005 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.279283 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 45 components and 0.279283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072158Jy sigma=0.432979 ! Fit after self-cal, rms=0.072163Jy sigma=0.432967 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 = 4.03205e-05 Jy ! Component: 100 - total flux cleaned = -9.83444e-06 Jy ! Component: 150 - total flux cleaned = 4.35163e-06 Jy ! Component: 200 - total flux cleaned = 4.09193e-06 Jy ! Total flux subtracted in 200 components = 4.09193e-06 Jy ! Clean residual min=-0.001948 max=0.002192 Jy/beam ! Clean residual mean=-0.000005 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.279288 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 48 components and 0.279288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072155Jy sigma=0.432911 ! Fit after self-cal, rms=0.072151Jy sigma=0.432901 ! 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=0.072151Jy sigma=0.432901 ! Fit after self-cal, rms=0.072174Jy sigma=0.432855 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.754 mas, bmaj=9.723 mas, bpa=-11.61 degrees ! Estimated noise=1.33668 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000743909 Jy ! Component: 100 - total flux cleaned = 0.000745403 Jy ! Component: 150 - total flux cleaned = 0.000732439 Jy ! Component: 200 - total flux cleaned = 0.000700157 Jy ! Total flux subtracted in 200 components = 0.000700157 Jy ! Clean residual min=-0.002227 max=0.002255 Jy/beam ! Clean residual mean=-0.000011 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.279988 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 64 components and 0.279988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072181Jy sigma=0.432776 ! Fit after self-cal, rms=0.072173Jy sigma=0.432741 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 = 7.86905e-05 Jy ! Component: 100 - total flux cleaned = 5.50864e-05 Jy ! Component: 150 - total flux cleaned = 3.44231e-05 Jy ! Component: 200 - total flux cleaned = 1.70919e-05 Jy ! Total flux subtracted in 200 components = 1.70919e-05 Jy ! Clean residual min=-0.002255 max=0.002246 Jy/beam ! Clean residual mean=-0.000011 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.280005 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 69 components and 0.280005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072180Jy sigma=0.432736 ! Fit after self-cal, rms=0.072177Jy sigma=0.432724 ! 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=4.353 mas, bmaj=7.281 mas, bpa=-25.85 degrees ! Estimated noise=1.18915 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.353 x 7.281 at -25.85 degrees (North through East) ! Clean map min=-0.0018517 max=0.24081 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=3.474 mas, bmaj=6.43 mas, bpa=-25.86 degrees ! Estimated noise=1.68595 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.183541 Jy ! Component: 100 - total flux cleaned = 0.240134 Jy ! Component: 150 - total flux cleaned = 0.263446 Jy ! Component: 200 - total flux cleaned = 0.273215 Jy ! Total flux subtracted in 200 components = 0.273215 Jy ! Clean residual min=-0.003174 max=0.004085 Jy/beam ! Clean residual mean=-0.000002 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.273215 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.273215 Jy ! Inverting map and beam ! Estimated beam: bmin=4.353 mas, bmaj=7.281 mas, bpa=-25.85 degrees ! Estimated noise=1.18915 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 = 0.00445731 Jy ! Component: 100 - total flux cleaned = 0.00622172 Jy ! Component: 150 - total flux cleaned = 0.00669397 Jy ! Component: 200 - total flux cleaned = 0.00672239 Jy ! Total flux subtracted in 200 components = 0.00672239 Jy ! Clean residual min=-0.001980 max=0.002122 Jy/beam ! Clean residual mean=-0.000005 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.279938 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 29 components and 0.279938 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=8.754 mas, bmaj=9.723 mas, bpa=-11.61 degrees ! Estimated noise=1.33668 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000468873 Jy ! Component: 100 - total flux cleaned = 0.000407058 Jy ! Component: 150 - total flux cleaned = 0.000363403 Jy ! Component: 200 - total flux cleaned = 0.000328517 Jy ! Total flux subtracted in 200 components = 0.000328517 Jy ! Clean residual min=-0.002273 max=0.002212 Jy/beam ! Clean residual mean=-0.000011 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.280266 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 = -2.25539e-05 Jy ! Component: 100 - total flux cleaned = -3.59298e-05 Jy ! Component: 150 - total flux cleaned = -4.21394e-05 Jy ! Component: 200 - total flux cleaned = -5.40141e-05 Jy ! Total flux subtracted in 200 components = -5.40141e-05 Jy ! Clean residual min=-0.002273 max=0.002214 Jy/beam ! Clean residual mean=-0.000011 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.280212 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 44 components and 0.280212 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.353 mas, bmaj=7.281 mas, bpa=-25.85 degrees ! Estimated noise=1.18915 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000178704 Jy ! Component: 100 - total flux cleaned = -0.000178577 Jy ! Component: 150 - total flux cleaned = -0.000157843 Jy ! Component: 200 - total flux cleaned = -0.000157462 Jy ! Total flux subtracted in 200 components = -0.000157462 Jy ! Clean residual min=-0.001983 max=0.002045 Jy/beam ! Clean residual mean=-0.000005 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.280055 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 54 components and 0.280055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072160Jy sigma=0.432715 ! Fit after self-cal, rms=0.072145Jy sigma=0.432658 wmodel J2233+4245_S_map.mod ! Writing 54 model components to file: J2233+4245_S_map.mod wobs J2233+4245_S_uvs.fits ! Writing UV FITS file: J2233+4245_S_uvs.fits wwins J2233+4245_S_map.win ! wwins: Wrote 1 windows to J2233+4245_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 = 0.000730473 Jy ! Component: 100 - total flux cleaned = 0.000943698 Jy ! Component: 150 - total flux cleaned = 0.00107821 Jy ! Component: 200 - total flux cleaned = 0.00114361 Jy ! Component: 250 - total flux cleaned = 0.00108098 Jy ! Component: 300 - total flux cleaned = 0.00108087 Jy ! Component: 350 - total flux cleaned = 0.00105166 Jy ! Component: 400 - total flux cleaned = 0.00110975 Jy ! Component: 450 - total flux cleaned = 0.00113733 Jy ! Component: 500 - total flux cleaned = 0.0011363 Jy ! Component: 550 - total flux cleaned = 0.00108261 Jy ! Component: 600 - total flux cleaned = 0.00110888 Jy ! Component: 650 - total flux cleaned = 0.0011088 Jy ! Component: 700 - total flux cleaned = 0.00113413 Jy ! Component: 750 - total flux cleaned = 0.00113442 Jy ! Component: 800 - total flux cleaned = 0.00115834 Jy ! Component: 850 - total flux cleaned = 0.00125315 Jy ! Component: 900 - total flux cleaned = 0.00123041 Jy ! Component: 950 - total flux cleaned = 0.00132255 Jy ! Component: 1000 - total flux cleaned = 0.00141237 Jy ! Component: 1050 - total flux cleaned = 0.00152287 Jy ! Component: 1100 - total flux cleaned = 0.00158739 Jy ! Component: 1150 - total flux cleaned = 0.00160789 Jy ! Component: 1200 - total flux cleaned = 0.00158687 Jy ! Component: 1250 - total flux cleaned = 0.00158699 Jy ! Component: 1300 - total flux cleaned = 0.00154607 Jy ! Component: 1350 - total flux cleaned = 0.00152618 Jy ! Component: 1400 - total flux cleaned = 0.00148639 Jy ! Component: 1450 - total flux cleaned = 0.00152505 Jy ! Component: 1500 - total flux cleaned = 0.00142868 Jy ! Component: 1550 - total flux cleaned = 0.00144747 Jy ! Component: 1600 - total flux cleaned = 0.00142872 Jy ! Component: 1650 - total flux cleaned = 0.00137316 Jy ! Component: 1700 - total flux cleaned = 0.00135488 Jy ! Component: 1750 - total flux cleaned = 0.00133715 Jy ! Component: 1800 - total flux cleaned = 0.00140847 Jy ! Component: 1850 - total flux cleaned = 0.00140838 Jy ! Component: 1900 - total flux cleaned = 0.00146046 Jy ! Component: 1950 - total flux cleaned = 0.0014774 Jy ! Component: 2000 - total flux cleaned = 0.00157872 Jy ! Component: 2050 - total flux cleaned = 0.00151149 Jy ! Component: 2100 - total flux cleaned = 0.00156092 Jy ! Component: 2150 - total flux cleaned = 0.0015608 Jy ! Component: 2200 - total flux cleaned = 0.00149604 Jy ! Component: 2250 - total flux cleaned = 0.00157577 Jy ! Component: 2300 - total flux cleaned = 0.00152846 Jy ! Component: 2350 - total flux cleaned = 0.00152817 Jy ! Component: 2400 - total flux cleaned = 0.00151277 Jy ! Component: 2450 - total flux cleaned = 0.00151279 Jy ! Component: 2500 - total flux cleaned = 0.00146725 Jy ! Component: 2550 - total flux cleaned = 0.00146733 Jy ! Component: 2600 - total flux cleaned = 0.00143799 Jy ! Component: 2650 - total flux cleaned = 0.00139396 Jy ! Component: 2700 - total flux cleaned = 0.00135063 Jy ! Component: 2750 - total flux cleaned = 0.00137941 Jy ! Component: 2800 - total flux cleaned = 0.00132262 Jy ! Component: 2850 - total flux cleaned = 0.00128018 Jy ! Component: 2900 - total flux cleaned = 0.00118248 Jy ! Component: 2950 - total flux cleaned = 0.00116875 Jy ! Component: 3000 - total flux cleaned = 0.00103152 Jy ! Component: 3050 - total flux cleaned = 0.00100431 Jy ! Component: 3100 - total flux cleaned = 0.000950327 Jy ! Component: 3150 - total flux cleaned = 0.000843347 Jy ! Component: 3200 - total flux cleaned = 0.000790373 Jy ! Component: 3250 - total flux cleaned = 0.000750763 Jy ! Component: 3300 - total flux cleaned = 0.000724564 Jy ! Component: 3350 - total flux cleaned = 0.000646979 Jy ! Component: 3400 - total flux cleaned = 0.000595642 Jy ! Component: 3450 - total flux cleaned = 0.000506782 Jy ! Component: 3500 - total flux cleaned = 0.000431148 Jy ! Component: 3550 - total flux cleaned = 0.000393622 Jy ! Component: 3600 - total flux cleaned = 0.000306812 Jy ! Component: 3650 - total flux cleaned = 0.000282218 Jy ! Component: 3700 - total flux cleaned = 0.000233314 Jy ! Component: 3750 - total flux cleaned = 0.00013627 Jy ! Component: 3800 - total flux cleaned = 0.000100095 Jy ! Component: 3850 - total flux cleaned = 2.83637e-05 Jy ! Component: 3900 - total flux cleaned = -4.27917e-05 Jy ! Component: 3950 - total flux cleaned = -0.000148655 Jy ! Component: 4000 - total flux cleaned = -0.00013705 Jy ! Component: 4050 - total flux cleaned = -0.000229919 Jy ! Total flux subtracted in 4096 components = -0.000252947 Jy ! Clean residual min=-0.000679 max=0.000697 Jy/beam ! Clean residual mean=-0.000002 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.279802 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 331 components and 0.279802 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2233+4245_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.353 x 7.281 at -25.85 degrees (North through East) ! Clean map min=-0.0013773 max=0.24071 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2233+4245_S_map.fits wmodel /image_prod/ug002_uva//J2233+4245_S_map.mod ! Writing 331 model components to file: /image_prod/ug002_uva//J2233+4245_S_map.mod wobs /image_prod/ug002_uva//J2233+4245_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2233+4245_S_uvs.fits wwins /image_prod/ug002_uva//J2233+4245_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J2233+4245_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.240709 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000215429 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.268493 0.268493 0.536987 1.07397 2.14795 4.2959 8.59179 17.1836 34.3672 68.7343 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.24 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1117.34 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2233+4245_S_dfm.log closed on Thu Mar 5 05:48:22 2020