! Started logfile: /vlbi/uf001/uva//J0707+6110_S_dfm.log on Sun Jan 13 23:19:00 2019 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 /vlbi/uf001/uva//J0707+6110_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0707+6110_S_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.837817 visibilities/baseline/integration-bin. ! Found source: J0707+6110 ! ! 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 6447 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 J0707+6110_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 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.020733Jy sigma=23.221131 ! Fit after self-cal, rms=0.811089Jy sigma=18.428340 ! 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=3.189 mas, bmaj=3.827 mas, bpa=37.4 degrees ! Estimated noise=0.606284 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 = 0.141352 Jy ! Component: 100 - total flux cleaned = 0.187158 Jy ! Total flux subtracted in 100 components = 0.187158 Jy ! Clean residual min=-0.007872 max=0.018762 Jy/beam ! Clean residual mean=-0.000070 rms=0.001970 Jy/beam ! Combined flux in latest and established models = 0.187158 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.187158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070831Jy sigma=1.528017 ! Fit after self-cal, rms=0.070548Jy sigma=1.521388 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0197384 Jy ! Component: 100 - total flux cleaned = 0.0291818 Jy ! Total flux subtracted in 100 components = 0.0291818 Jy ! Clean residual min=-0.005187 max=0.007474 Jy/beam ! Clean residual mean=-0.000035 rms=0.001262 Jy/beam ! Combined flux in latest and established models = 0.21634 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.21634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064185Jy sigma=1.362597 ! Fit after self-cal, rms=0.064134Jy sigma=1.361339 ! Inverting map ! Added new window around map position (13, 8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0078182 Jy ! Component: 100 - total flux cleaned = 0.0132617 Jy ! Total flux subtracted in 100 components = 0.0132617 Jy ! Clean residual min=-0.004756 max=0.005742 Jy/beam ! Clean residual mean=-0.000026 rms=0.001107 Jy/beam ! Combined flux in latest and established models = 0.229602 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 30 components and 0.229602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062833Jy sigma=1.329592 ! Fit after self-cal, rms=0.062770Jy sigma=1.328192 ! 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=3.956 mas, bmaj=4.478 mas, bpa=39.34 degrees ! Estimated noise=0.411232 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 (7, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00820739 Jy ! Component: 100 - total flux cleaned = 0.0133544 Jy ! Component: 150 - total flux cleaned = 0.017078 Jy ! Component: 200 - total flux cleaned = 0.0198356 Jy ! Total flux subtracted in 200 components = 0.0198356 Jy ! Clean residual min=-0.003102 max=0.003410 Jy/beam ! Clean residual mean=-0.000022 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.249437 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 56 components and 0.249437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061560Jy sigma=1.297006 ! Fit after self-cal, rms=0.061429Jy sigma=1.294129 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.956 x 4.478 at 39.34 degrees (North through East) ! Clean map min=-0.0030072 max=0.18392 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 0.99 KP 1.00 ! LA 1.03 MK 1.00 NL 1.02 OV 1.00 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 HN 1.00 KP 0.98 ! LA 0.99 MK 1.03 NL 1.02 OV 0.96 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.02 KP 1.00 ! LA 1.00 MK 1.01 NL 0.99 OV 1.00 ! PT 1.01 SC 0.98 ! ! ! Fit before self-cal, rms=0.061429Jy sigma=1.294129 ! Fit after self-cal, rms=0.060842Jy sigma=1.287404 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.963 mas, bmaj=4.498 mas, bpa=39.42 degrees ! Estimated noise=0.407889 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 = 0.00226487 Jy ! Component: 100 - total flux cleaned = 0.00279573 Jy ! Component: 150 - total flux cleaned = 0.00307116 Jy ! Component: 200 - total flux cleaned = 0.00334984 Jy ! Total flux subtracted in 200 components = 0.00334984 Jy ! Clean residual min=-0.002951 max=0.003149 Jy/beam ! Clean residual mean=-0.000008 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.252787 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 72 components and 0.252787 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060724Jy sigma=1.284482 ! Fit after self-cal, rms=0.060712Jy sigma=1.284100 ! 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=0.060712Jy sigma=1.284100 ! Fit after self-cal, rms=0.060634Jy sigma=1.279126 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.951 mas, bmaj=4.492 mas, bpa=38.37 degrees ! Estimated noise=0.407423 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000814254 Jy ! Component: 100 - total flux cleaned = 0.00105684 Jy ! Component: 150 - total flux cleaned = 0.00119191 Jy ! Component: 200 - total flux cleaned = 0.00125143 Jy ! Total flux subtracted in 200 components = 0.00125143 Jy ! Clean residual min=-0.002674 max=0.002829 Jy/beam ! Clean residual mean=-0.000007 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.254039 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 83 components and 0.254039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060588Jy sigma=1.277899 ! Fit after self-cal, rms=0.060581Jy sigma=1.277770 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 (34, 20.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00277026 Jy ! Component: 100 - total flux cleaned = 0.00443965 Jy ! Component: 150 - total flux cleaned = 0.00565218 Jy ! Component: 200 - total flux cleaned = 0.0066224 Jy ! Total flux subtracted in 200 components = 0.0066224 Jy ! Clean residual min=-0.002356 max=0.002118 Jy/beam ! Clean residual mean=-0.000011 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.260661 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 106 components and 0.260661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060428Jy sigma=1.274279 ! Fit after self-cal, rms=0.060424Jy sigma=1.274165 ! 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=0.060424Jy sigma=1.274165 ! Fit after self-cal, rms=0.060352Jy sigma=1.273971 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.951 mas, bmaj=4.49 mas, bpa=37.98 degrees ! Estimated noise=0.406742 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000875309 Jy ! Component: 100 - total flux cleaned = 0.00151406 Jy ! Component: 150 - total flux cleaned = 0.00186922 Jy ! Component: 200 - total flux cleaned = 0.00208563 Jy ! Total flux subtracted in 200 components = 0.00208563 Jy ! Clean residual min=-0.002327 max=0.002086 Jy/beam ! Clean residual mean=-0.000013 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.262747 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 114 components and 0.262747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060321Jy sigma=1.273217 ! Fit after self-cal, rms=0.060319Jy sigma=1.273185 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 = 0.000280969 Jy ! Component: 100 - total flux cleaned = 0.000458094 Jy ! Component: 150 - total flux cleaned = 0.000552737 Jy ! Component: 200 - total flux cleaned = 0.000665088 Jy ! Total flux subtracted in 200 components = 0.000665088 Jy ! Clean residual min=-0.002300 max=0.001988 Jy/beam ! Clean residual mean=-0.000013 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.263412 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 125 components and 0.263412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060301Jy sigma=1.272771 ! Fit after self-cal, rms=0.060299Jy sigma=1.272755 ! 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=0.060299Jy sigma=1.272755 ! Fit after self-cal, rms=0.060271Jy sigma=1.272691 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.182 mas, bmaj=8.939 mas, bpa=60.05 degrees ! Estimated noise=0.523372 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00142785 Jy ! Component: 100 - total flux cleaned = 0.00212296 Jy ! Component: 150 - total flux cleaned = 0.00257354 Jy ! Component: 200 - total flux cleaned = 0.00285186 Jy ! Total flux subtracted in 200 components = 0.00285186 Jy ! Clean residual min=-0.002789 max=0.002346 Jy/beam ! Clean residual mean=-0.000030 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.266264 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 139 components and 0.266264 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060263Jy sigma=1.272514 ! Fit after self-cal, rms=0.060258Jy sigma=1.272418 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 = 0.00032166 Jy ! Component: 100 - total flux cleaned = 0.000502692 Jy ! Component: 150 - total flux cleaned = 0.000601 Jy ! Component: 200 - total flux cleaned = 0.000709145 Jy ! Total flux subtracted in 200 components = 0.000709145 Jy ! Clean residual min=-0.002736 max=0.002343 Jy/beam ! Clean residual mean=-0.000029 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.266973 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 143 components and 0.266973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060258Jy sigma=1.272383 ! Fit after self-cal, rms=0.060255Jy sigma=1.272340 ! 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=3.95 mas, bmaj=4.488 mas, bpa=37.72 degrees ! Estimated noise=0.406418 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.95 x 4.488 at 37.72 degrees (North through East) ! Clean map min=-0.0020866 max=0.18137 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=3.181 mas, bmaj=3.838 mas, bpa=36.31 degrees ! Estimated noise=0.600146 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.140062 Jy ! Component: 100 - total flux cleaned = 0.18693 Jy ! Component: 150 - total flux cleaned = 0.20633 Jy ! Component: 200 - total flux cleaned = 0.216918 Jy ! Total flux subtracted in 200 components = 0.216918 Jy ! Clean residual min=-0.004622 max=0.006268 Jy/beam ! Clean residual mean=-0.000035 rms=0.001139 Jy/beam ! Combined flux in latest and established models = 0.216918 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.216918 Jy ! Inverting map and beam ! Estimated beam: bmin=3.95 mas, bmaj=4.488 mas, bpa=37.72 degrees ! Estimated noise=0.406418 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 = 0.0108751 Jy ! Component: 100 - total flux cleaned = 0.018299 Jy ! Component: 150 - total flux cleaned = 0.0236905 Jy ! Component: 200 - total flux cleaned = 0.0277852 Jy ! Total flux subtracted in 200 components = 0.0277852 Jy ! Clean residual min=-0.003025 max=0.002895 Jy/beam ! Clean residual mean=-0.000026 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.244703 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 62 components and 0.244703 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=8.182 mas, bmaj=8.939 mas, bpa=60.05 degrees ! Estimated noise=0.523372 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00557718 Jy ! Component: 100 - total flux cleaned = 0.0092843 Jy ! Component: 150 - total flux cleaned = 0.0120883 Jy ! Component: 200 - total flux cleaned = 0.0142975 Jy ! Total flux subtracted in 200 components = 0.0142975 Jy ! Clean residual min=-0.003225 max=0.002627 Jy/beam ! Clean residual mean=-0.000037 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.259001 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017739 Jy ! Component: 100 - total flux cleaned = 0.00320679 Jy ! Component: 150 - total flux cleaned = 0.00436873 Jy ! Component: 200 - total flux cleaned = 0.00531334 Jy ! Total flux subtracted in 200 components = 0.00531334 Jy ! Clean residual min=-0.002864 max=0.002210 Jy/beam ! Clean residual mean=-0.000032 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.264314 Jy ! Adding 114 model components to the UV plane model. ! The established model now contains 168 components and 0.264314 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.95 mas, bmaj=4.488 mas, bpa=37.72 degrees ! Estimated noise=0.406418 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114794 Jy ! Component: 100 - total flux cleaned = 0.00143038 Jy ! Component: 150 - total flux cleaned = 0.00157146 Jy ! Component: 200 - total flux cleaned = 0.0016033 Jy ! Total flux subtracted in 200 components = 0.0016033 Jy ! Clean residual min=-0.002279 max=0.001949 Jy/beam ! Clean residual mean=-0.000013 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.265918 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 184 components and 0.265918 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060283Jy sigma=1.273037 ! Fit after self-cal, rms=0.060269Jy sigma=1.272687 wmodel J0707+6110_S_map.mod ! Writing 184 model components to file: J0707+6110_S_map.mod wobs J0707+6110_S_uvs.fits ! Writing UV FITS file: J0707+6110_S_uvs.fits wwins J0707+6110_S_map.win ! wwins: Wrote 4 windows to J0707+6110_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 = -0.000603825 Jy ! Component: 100 - total flux cleaned = -0.000954796 Jy ! Component: 150 - total flux cleaned = -0.000986662 Jy ! Component: 200 - total flux cleaned = -0.000986888 Jy ! Component: 250 - total flux cleaned = -0.00101738 Jy ! Component: 300 - total flux cleaned = -0.00101671 Jy ! Component: 350 - total flux cleaned = -0.00104523 Jy ! Component: 400 - total flux cleaned = -0.00112913 Jy ! Component: 450 - total flux cleaned = -0.00112891 Jy ! Component: 500 - total flux cleaned = -0.00115546 Jy ! Component: 550 - total flux cleaned = -0.00120756 Jy ! Component: 600 - total flux cleaned = -0.00123328 Jy ! Component: 650 - total flux cleaned = -0.00128367 Jy ! Component: 700 - total flux cleaned = -0.00133269 Jy ! Component: 750 - total flux cleaned = -0.00133291 Jy ! Component: 800 - total flux cleaned = -0.0014287 Jy ! Component: 850 - total flux cleaned = -0.00149913 Jy ! Component: 900 - total flux cleaned = -0.00152209 Jy ! Component: 950 - total flux cleaned = -0.00161352 Jy ! Component: 1000 - total flux cleaned = -0.00168123 Jy ! Component: 1050 - total flux cleaned = -0.00181441 Jy ! Component: 1100 - total flux cleaned = -0.00185848 Jy ! Component: 1150 - total flux cleaned = -0.00188032 Jy ! Component: 1200 - total flux cleaned = -0.00198714 Jy ! Component: 1250 - total flux cleaned = -0.00209225 Jy ! Component: 1300 - total flux cleaned = -0.00207145 Jy ! Component: 1350 - total flux cleaned = -0.0021538 Jy ! Component: 1400 - total flux cleaned = -0.00223534 Jy ! Component: 1450 - total flux cleaned = -0.0022353 Jy ! Component: 1500 - total flux cleaned = -0.00227507 Jy ! Component: 1550 - total flux cleaned = -0.0022161 Jy ! Component: 1600 - total flux cleaned = -0.00237125 Jy ! Component: 1650 - total flux cleaned = -0.00238993 Jy ! Component: 1700 - total flux cleaned = -0.00242778 Jy ! Component: 1750 - total flux cleaned = -0.00237138 Jy ! Component: 1800 - total flux cleaned = -0.00246426 Jy ! Component: 1850 - total flux cleaned = -0.0023905 Jy ! Component: 1900 - total flux cleaned = -0.00244505 Jy ! Component: 1950 - total flux cleaned = -0.00239085 Jy ! Component: 2000 - total flux cleaned = -0.00237311 Jy ! Component: 2050 - total flux cleaned = -0.00232015 Jy ! Component: 2100 - total flux cleaned = -0.00232007 Jy ! Component: 2150 - total flux cleaned = -0.0023199 Jy ! Component: 2200 - total flux cleaned = -0.00228549 Jy ! Component: 2250 - total flux cleaned = -0.00220041 Jy ! Component: 2300 - total flux cleaned = -0.00220065 Jy ! Component: 2350 - total flux cleaned = -0.00218412 Jy ! Component: 2400 - total flux cleaned = -0.0021678 Jy ! Component: 2450 - total flux cleaned = -0.00216784 Jy ! Component: 2500 - total flux cleaned = -0.00221638 Jy ! Component: 2550 - total flux cleaned = -0.00213614 Jy ! Component: 2600 - total flux cleaned = -0.00215233 Jy ! Component: 2650 - total flux cleaned = -0.00219979 Jy ! Component: 2700 - total flux cleaned = -0.00221546 Jy ! Component: 2750 - total flux cleaned = -0.00215317 Jy ! Component: 2800 - total flux cleaned = -0.00219938 Jy ! Component: 2850 - total flux cleaned = -0.0021842 Jy ! Component: 2900 - total flux cleaned = -0.00213872 Jy ! Component: 2950 - total flux cleaned = -0.00218404 Jy ! Component: 3000 - total flux cleaned = -0.00221393 Jy ! Component: 3050 - total flux cleaned = -0.00219905 Jy ! Component: 3100 - total flux cleaned = -0.00218434 Jy ! Component: 3150 - total flux cleaned = -0.00224275 Jy ! Component: 3200 - total flux cleaned = -0.00218473 Jy ! Component: 3250 - total flux cleaned = -0.00218473 Jy ! Component: 3300 - total flux cleaned = -0.00215594 Jy ! Component: 3350 - total flux cleaned = -0.00218438 Jy ! Component: 3400 - total flux cleaned = -0.00217009 Jy ! Component: 3450 - total flux cleaned = -0.00217001 Jy ! Component: 3500 - total flux cleaned = -0.00212853 Jy ! Component: 3550 - total flux cleaned = -0.00218394 Jy ! Component: 3600 - total flux cleaned = -0.00222512 Jy ! Component: 3650 - total flux cleaned = -0.00222498 Jy ! Component: 3700 - total flux cleaned = -0.00219795 Jy ! Component: 3750 - total flux cleaned = -0.00221138 Jy ! Component: 3800 - total flux cleaned = -0.00221132 Jy ! Component: 3850 - total flux cleaned = -0.00221141 Jy ! Component: 3900 - total flux cleaned = -0.00221143 Jy ! Component: 3950 - total flux cleaned = -0.00218525 Jy ! Component: 4000 - total flux cleaned = -0.00213317 Jy ! Component: 4050 - total flux cleaned = -0.00213316 Jy ! Total flux subtracted in 4096 components = -0.00215886 Jy ! Clean residual min=-0.000818 max=0.000698 Jy/beam ! Clean residual mean=-0.000005 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.263759 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 476 components and 0.263759 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0707+6110_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.95 x 4.488 at 37.72 degrees (North through East) ! Clean map min=-0.0015528 max=0.18101 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0707+6110_S_map.fits wmodel /vlbi/uf001/uva//J0707+6110_S_map.mod ! Writing 476 model components to file: /vlbi/uf001/uva//J0707+6110_S_map.mod wobs /vlbi/uf001/uva//J0707+6110_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0707+6110_S_uvs.fits wwins /vlbi/uf001/uva//J0707+6110_S_map.win ! wwins: Wrote 5 windows to /vlbi/uf001/uva//J0707+6110_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.181013 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000225692 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.374048 0.374048 0.748096 1.49619 2.99238 5.98476 11.9695 23.9391 47.8781 95.7562 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.181 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 802.036 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0707+6110_S_dfm.log closed on Sun Jan 13 23:19:04 2019