! Started logfile: /image_prod/ug002_uva//J0611+0413_S_dfm.log on Wed Mar 4 21:11:56 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//J0611+0413_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0611+0413_S_uva.fits ! AN table 1: 45 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.925926 visibilities/baseline/integration-bin. ! Found source: J0611+0413 ! ! 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 4500 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 J0611+0413_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 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.004699Jy sigma=8.450218 ! Fit after self-cal, rms=0.937023Jy sigma=7.864186 ! 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=3.305 mas, bmaj=13.27 mas, bpa=-17.36 degrees ! Estimated noise=1.78711 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 = 0.0479776 Jy ! Component: 100 - total flux cleaned = 0.0597598 Jy ! Total flux subtracted in 100 components = 0.0597598 Jy ! Clean residual min=-0.003620 max=0.005186 Jy/beam ! Clean residual mean=-0.000017 rms=0.000998 Jy/beam ! Combined flux in latest and established models = 0.0597598 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0597598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065450Jy sigma=0.483634 ! Fit after self-cal, rms=0.064372Jy sigma=0.473105 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00683752 Jy ! Component: 100 - total flux cleaned = 0.0108367 Jy ! Total flux subtracted in 100 components = 0.0108367 Jy ! Clean residual min=-0.002891 max=0.003253 Jy/beam ! Clean residual mean=-0.000011 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.0705965 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 34 components and 0.0705965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063399Jy sigma=0.462048 ! Fit after self-cal, rms=0.063395Jy sigma=0.461895 ! 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=4.096 mas, bmaj=13.99 mas, bpa=-17.2 degrees ! Estimated noise=1.2905 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 = 0.00456729 Jy ! Component: 100 - total flux cleaned = 0.00717914 Jy ! Component: 150 - total flux cleaned = 0.00882153 Jy ! Component: 200 - total flux cleaned = 0.00994314 Jy ! Total flux subtracted in 200 components = 0.00994314 Jy ! Clean residual min=-0.002298 max=0.002767 Jy/beam ! Clean residual mean=-0.000010 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.0805397 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 81 components and 0.0805396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063084Jy sigma=0.458268 ! Fit after self-cal, rms=0.063088Jy sigma=0.458093 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.096 x 13.99 at -17.2 degrees (North through East) ! Clean map min=-0.0022663 max=0.065797 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.05 HN 1.03 KP 0.91 ! LA 0.92 MK 0.99 NL 1.04 OV 1.02 ! PT 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.05 HN 1.10 KP 0.99 ! LA 1.00 MK 1.05 NL 0.98 OV 1.06 ! PT 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.08 HN 1.05 KP 0.98 ! LA 1.02 MK 0.95 NL 0.88 OV 1.07 ! PT 0.98 ! ! ! Fit before self-cal, rms=0.063088Jy sigma=0.458093 ! Fit after self-cal, rms=0.061734Jy sigma=0.455853 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.123 mas, bmaj=13.9 mas, bpa=-17.33 degrees ! Estimated noise=1.29006 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 = 0.000553372 Jy ! Component: 100 - total flux cleaned = 0.00055602 Jy ! Component: 150 - total flux cleaned = 0.000579612 Jy ! Component: 200 - total flux cleaned = 0.000598515 Jy ! Total flux subtracted in 200 components = 0.000598515 Jy ! Clean residual min=-0.002147 max=0.002278 Jy/beam ! Clean residual mean=-0.000004 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.0811382 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 92 components and 0.0811382 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061706Jy sigma=0.455657 ! Fit after self-cal, rms=0.061722Jy sigma=0.455518 ! 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=0.061722Jy sigma=0.455518 ! Fit after self-cal, rms=0.060423Jy sigma=0.453435 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.125 mas, bmaj=13.8 mas, bpa=-17.42 degrees ! Estimated noise=1.2883 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000541013 Jy ! Component: 100 - total flux cleaned = 0.00058903 Jy ! Component: 150 - total flux cleaned = 0.000610707 Jy ! Component: 200 - total flux cleaned = 0.000630644 Jy ! Total flux subtracted in 200 components = 0.000630644 Jy ! Clean residual min=-0.001797 max=0.002206 Jy/beam ! Clean residual mean=-0.000009 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.0817688 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 102 components and 0.0817688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060400Jy sigma=0.453288 ! Fit after self-cal, rms=0.060402Jy sigma=0.453190 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 = -3.30555e-05 Jy ! Component: 100 - total flux cleaned = -3.27435e-05 Jy ! Component: 150 - total flux cleaned = -3.25986e-05 Jy ! Component: 200 - total flux cleaned = -1.6454e-05 Jy ! Total flux subtracted in 200 components = -1.6454e-05 Jy ! Clean residual min=-0.001843 max=0.002165 Jy/beam ! Clean residual mean=-0.000009 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.0817524 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 105 components and 0.0817523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060389Jy sigma=0.453115 ! Fit after self-cal, rms=0.060387Jy sigma=0.453103 ! 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=0.060387Jy sigma=0.453103 ! Fit after self-cal, rms=0.059881Jy sigma=0.452995 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.13 mas, bmaj=13.72 mas, bpa=-17.45 degrees ! Estimated noise=1.2841 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000286227 Jy ! Component: 100 - total flux cleaned = 0.000344479 Jy ! Component: 150 - total flux cleaned = 0.000378462 Jy ! Component: 200 - total flux cleaned = 0.000423994 Jy ! Total flux subtracted in 200 components = 0.000423994 Jy ! Clean residual min=-0.001785 max=0.002144 Jy/beam ! Clean residual mean=-0.000008 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.0821763 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 114 components and 0.0821763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059866Jy sigma=0.452907 ! Fit after self-cal, rms=0.059865Jy sigma=0.452897 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 = 2.54259e-06 Jy ! Component: 100 - total flux cleaned = 2.09235e-06 Jy ! Component: 150 - total flux cleaned = 1.62536e-05 Jy ! Component: 200 - total flux cleaned = 2.93533e-05 Jy ! Total flux subtracted in 200 components = 2.93533e-05 Jy ! Clean residual min=-0.001803 max=0.002132 Jy/beam ! Clean residual mean=-0.000008 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.0822057 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 115 components and 0.0822057 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059857Jy sigma=0.452848 ! Fit after self-cal, rms=0.059857Jy sigma=0.452844 ! 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=0.059857Jy sigma=0.452844 ! Fit after self-cal, rms=0.059491Jy sigma=0.452826 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.519 mas, bmaj=14.28 mas, bpa=-12.7 degrees ! Estimated noise=1.41855 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000536223 Jy ! Component: 100 - total flux cleaned = 0.000629834 Jy ! Component: 150 - total flux cleaned = 0.000702136 Jy ! Component: 200 - total flux cleaned = 0.000741471 Jy ! Total flux subtracted in 200 components = 0.000741471 Jy ! Clean residual min=-0.002155 max=0.002343 Jy/beam ! Clean residual mean=-0.000012 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.0829471 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 133 components and 0.0829471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059489Jy sigma=0.452791 ! Fit after self-cal, rms=0.059490Jy sigma=0.452775 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 = 0.000114559 Jy ! Component: 100 - total flux cleaned = 9.61448e-05 Jy ! Component: 150 - total flux cleaned = 0.000104301 Jy ! Component: 200 - total flux cleaned = 0.00011157 Jy ! Total flux subtracted in 200 components = 0.00011157 Jy ! Clean residual min=-0.002145 max=0.002320 Jy/beam ! Clean residual mean=-0.000012 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.0830587 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 139 components and 0.0830587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059490Jy sigma=0.452769 ! Fit after self-cal, rms=0.059491Jy sigma=0.452764 ! 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=4.135 mas, bmaj=13.66 mas, bpa=-17.46 degrees ! Estimated noise=1.28076 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.135 x 13.66 at -17.46 degrees (North through East) ! Clean map min=-0.0018224 max=0.065012 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=3.314 mas, bmaj=12.99 mas, bpa=-17.64 degrees ! Estimated noise=1.78339 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0485653 Jy ! Component: 100 - total flux cleaned = 0.0612278 Jy ! Component: 150 - total flux cleaned = 0.068186 Jy ! Component: 200 - total flux cleaned = 0.0725799 Jy ! Total flux subtracted in 200 components = 0.0725799 Jy ! Clean residual min=-0.002709 max=0.003450 Jy/beam ! Clean residual mean=-0.000008 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.0725799 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.0725799 Jy ! Inverting map and beam ! Estimated beam: bmin=4.135 mas, bmaj=13.66 mas, bpa=-17.46 degrees ! Estimated noise=1.28076 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 = 0.00424312 Jy ! Component: 100 - total flux cleaned = 0.00661624 Jy ! Component: 150 - total flux cleaned = 0.00802374 Jy ! Component: 200 - total flux cleaned = 0.0086024 Jy ! Total flux subtracted in 200 components = 0.0086024 Jy ! Clean residual min=-0.001931 max=0.002144 Jy/beam ! Clean residual mean=-0.000008 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.0811823 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 57 components and 0.0811823 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=8.519 mas, bmaj=14.28 mas, bpa=-12.7 degrees ! Estimated noise=1.41855 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101377 Jy ! Component: 100 - total flux cleaned = 0.00125095 Jy ! Component: 150 - total flux cleaned = 0.00128284 Jy ! Component: 200 - total flux cleaned = 0.00133933 Jy ! Total flux subtracted in 200 components = 0.00133933 Jy ! Clean residual min=-0.002195 max=0.002272 Jy/beam ! Clean residual mean=-0.000013 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.0825216 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 = 3.9234e-05 Jy ! Component: 100 - total flux cleaned = 8.8762e-05 Jy ! Component: 150 - total flux cleaned = 0.000134987 Jy ! Component: 200 - total flux cleaned = 0.000178481 Jy ! Total flux subtracted in 200 components = 0.000178481 Jy ! Clean residual min=-0.002169 max=0.002265 Jy/beam ! Clean residual mean=-0.000013 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.0827001 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 74 components and 0.0827001 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.135 mas, bmaj=13.66 mas, bpa=-17.46 degrees ! Estimated noise=1.28076 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000275966 Jy ! Component: 100 - total flux cleaned = -0.000229403 Jy ! Component: 150 - total flux cleaned = -0.000267569 Jy ! Component: 200 - total flux cleaned = -0.000303197 Jy ! Total flux subtracted in 200 components = -0.000303197 Jy ! Clean residual min=-0.001817 max=0.002138 Jy/beam ! Clean residual mean=-0.000008 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.0823969 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 82 components and 0.0823969 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059503Jy sigma=0.452863 ! Fit after self-cal, rms=0.059502Jy sigma=0.452848 wmodel J0611+0413_S_map.mod ! Writing 82 model components to file: J0611+0413_S_map.mod wobs J0611+0413_S_uvs.fits ! Writing UV FITS file: J0611+0413_S_uvs.fits wwins J0611+0413_S_map.win ! wwins: Wrote 1 windows to J0611+0413_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 = 0.000705893 Jy ! Component: 100 - total flux cleaned = 0.000807712 Jy ! Component: 150 - total flux cleaned = 0.000965176 Jy ! Component: 200 - total flux cleaned = 0.00123572 Jy ! Component: 250 - total flux cleaned = 0.0014662 Jy ! Component: 300 - total flux cleaned = 0.00166211 Jy ! Component: 350 - total flux cleaned = 0.0019059 Jy ! Component: 400 - total flux cleaned = 0.00203734 Jy ! Component: 450 - total flux cleaned = 0.00224207 Jy ! Component: 500 - total flux cleaned = 0.00229199 Jy ! Component: 550 - total flux cleaned = 0.00241375 Jy ! Component: 600 - total flux cleaned = 0.00250898 Jy ! Component: 650 - total flux cleaned = 0.00253246 Jy ! Component: 700 - total flux cleaned = 0.00260117 Jy ! Component: 750 - total flux cleaned = 0.00266861 Jy ! Component: 800 - total flux cleaned = 0.00273466 Jy ! Component: 850 - total flux cleaned = 0.00275663 Jy ! Component: 900 - total flux cleaned = 0.00279982 Jy ! Component: 950 - total flux cleaned = 0.0029057 Jy ! Component: 1000 - total flux cleaned = 0.00288513 Jy ! Component: 1050 - total flux cleaned = 0.00290602 Jy ! Component: 1100 - total flux cleaned = 0.00292681 Jy ! Component: 1150 - total flux cleaned = 0.00294683 Jy ! Component: 1200 - total flux cleaned = 0.00296621 Jy ! Component: 1250 - total flux cleaned = 0.00302429 Jy ! Component: 1300 - total flux cleaned = 0.00300494 Jy ! Component: 1350 - total flux cleaned = 0.00306209 Jy ! Component: 1400 - total flux cleaned = 0.00313708 Jy ! Component: 1450 - total flux cleaned = 0.00315567 Jy ! Component: 1500 - total flux cleaned = 0.00324724 Jy ! Component: 1550 - total flux cleaned = 0.0032833 Jy ! Component: 1600 - total flux cleaned = 0.00330132 Jy ! Component: 1650 - total flux cleaned = 0.00330147 Jy ! Component: 1700 - total flux cleaned = 0.00335431 Jy ! Component: 1750 - total flux cleaned = 0.00345808 Jy ! Component: 1800 - total flux cleaned = 0.00340675 Jy ! Component: 1850 - total flux cleaned = 0.00340664 Jy ! Component: 1900 - total flux cleaned = 0.00347369 Jy ! Component: 1950 - total flux cleaned = 0.00350671 Jy ! Component: 2000 - total flux cleaned = 0.00349017 Jy ! Component: 2050 - total flux cleaned = 0.00349034 Jy ! Component: 2100 - total flux cleaned = 0.00347431 Jy ! Component: 2150 - total flux cleaned = 0.00353795 Jy ! Component: 2200 - total flux cleaned = 0.00353791 Jy ! Component: 2250 - total flux cleaned = 0.00355355 Jy ! Component: 2300 - total flux cleaned = 0.0035382 Jy ! Component: 2350 - total flux cleaned = 0.00356904 Jy ! Component: 2400 - total flux cleaned = 0.00355405 Jy ! Component: 2450 - total flux cleaned = 0.00356911 Jy ! Component: 2500 - total flux cleaned = 0.0035395 Jy ! Component: 2550 - total flux cleaned = 0.00352467 Jy ! Component: 2600 - total flux cleaned = 0.00351007 Jy ! Component: 2650 - total flux cleaned = 0.00356826 Jy ! Component: 2700 - total flux cleaned = 0.00353969 Jy ! Component: 2750 - total flux cleaned = 0.0035679 Jy ! Component: 2800 - total flux cleaned = 0.00358191 Jy ! Component: 2850 - total flux cleaned = 0.00356781 Jy ! Component: 2900 - total flux cleaned = 0.0034706 Jy ! Component: 2950 - total flux cleaned = 0.00345687 Jy ! Component: 3000 - total flux cleaned = 0.00344337 Jy ! Component: 3050 - total flux cleaned = 0.00344347 Jy ! Component: 3100 - total flux cleaned = 0.00343005 Jy ! Component: 3150 - total flux cleaned = 0.00340339 Jy ! Component: 3200 - total flux cleaned = 0.00340336 Jy ! Component: 3250 - total flux cleaned = 0.00337694 Jy ! Component: 3300 - total flux cleaned = 0.0033639 Jy ! Component: 3350 - total flux cleaned = 0.00336377 Jy ! Component: 3400 - total flux cleaned = 0.00333804 Jy ! Component: 3450 - total flux cleaned = 0.00331232 Jy ! Component: 3500 - total flux cleaned = 0.00327439 Jy ! Component: 3550 - total flux cleaned = 0.00324938 Jy ! Component: 3600 - total flux cleaned = 0.00326176 Jy ! Component: 3650 - total flux cleaned = 0.00322464 Jy ! Component: 3700 - total flux cleaned = 0.00323687 Jy ! Component: 3750 - total flux cleaned = 0.0032369 Jy ! Component: 3800 - total flux cleaned = 0.0032125 Jy ! Component: 3850 - total flux cleaned = 0.00318834 Jy ! Component: 3900 - total flux cleaned = 0.00316437 Jy ! Component: 3950 - total flux cleaned = 0.00316433 Jy ! Component: 4000 - total flux cleaned = 0.00321174 Jy ! Component: 4050 - total flux cleaned = 0.00317637 Jy ! Total flux subtracted in 4096 components = 0.00318813 Jy ! Clean residual min=-0.000661 max=0.000902 Jy/beam ! Clean residual mean=-0.000003 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.085585 Jy keep ! Adding 312 model components to the UV plane model. ! The established model now contains 394 components and 0.085585 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0611+0413_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.135 x 13.66 at -17.46 degrees (North through East) ! Clean map min=-0.0013515 max=0.064935 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0611+0413_S_map.fits wmodel /image_prod/ug002_uva//J0611+0413_S_map.mod ! Writing 394 model components to file: /image_prod/ug002_uva//J0611+0413_S_map.mod wobs /image_prod/ug002_uva//J0611+0413_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0611+0413_S_uvs.fits wwins /image_prod/ug002_uva//J0611+0413_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0611+0413_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0649348 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000235785 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.08933 1.08933 2.17866 4.35731 8.71463 17.4293 34.8585 69.717 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.064 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 275.399 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0611+0413_S_dfm.log closed on Wed Mar 4 21:11:59 2020