! Started logfile: /image_prod/ug002_uva//J0714+7408_S_dfm.log on Wed Mar 4 21:42:58 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//J0714+7408_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0714+7408_S_uva.fits ! AN table 1: 100 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.988611 visibilities/baseline/integration-bin. ! Found source: J0714+7408 ! ! 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 10677 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 J0714+7408_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 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.009797Jy sigma=7.712007 ! Fit after self-cal, rms=0.880976Jy sigma=6.715334 ! 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=3.7 mas, bmaj=4.171 mas, bpa=-24.69 degrees ! Estimated noise=1.48764 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 = 0.0914805 Jy ! Component: 100 - total flux cleaned = 0.114606 Jy ! Total flux subtracted in 100 components = 0.114606 Jy ! Clean residual min=-0.004092 max=0.009404 Jy/beam ! Clean residual mean=-0.000043 rms=0.001081 Jy/beam ! Combined flux in latest and established models = 0.114605 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.114605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067691Jy sigma=0.478595 ! Fit after self-cal, rms=0.067683Jy sigma=0.478449 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100433 Jy ! Component: 100 - total flux cleaned = 0.0148191 Jy ! Total flux subtracted in 100 components = 0.0148191 Jy ! Clean residual min=-0.003663 max=0.003293 Jy/beam ! Clean residual mean=-0.000015 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.129425 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 16 components and 0.129425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066219Jy sigma=0.464439 ! Fit after self-cal, rms=0.066215Jy sigma=0.464337 ! 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=4.559 mas, bmaj=5.148 mas, bpa=-26.65 degrees ! Estimated noise=0.919895 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 = 0.00298988 Jy ! Component: 100 - total flux cleaned = 0.00427485 Jy ! Component: 150 - total flux cleaned = 0.00450509 Jy ! Component: 200 - total flux cleaned = 0.00469343 Jy ! Total flux subtracted in 200 components = 0.00469343 Jy ! Clean residual min=-0.002989 max=0.002817 Jy/beam ! Clean residual mean=-0.000014 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.134118 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 25 components and 0.134118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066108Jy sigma=0.463078 ! Fit after self-cal, rms=0.066101Jy sigma=0.463027 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.559 x 5.148 at -26.65 degrees (North through East) ! Clean map min=-0.0029558 max=0.11975 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.03 HN 1.03 KP 0.98 ! LA 0.98 MK 1.00 NL 0.93 OV 0.99 ! PT 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 1.05 KP 1.03 ! LA 1.00 MK 1.01 NL 0.95 OV 1.02 ! PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 0.98 KP 1.00 ! LA 1.03 MK 1.01 NL 0.88 OV 1.04 ! PT 1.01 ! ! ! Fit before self-cal, rms=0.066101Jy sigma=0.463027 ! Fit after self-cal, rms=0.065699Jy sigma=0.460324 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.568 mas, bmaj=5.16 mas, bpa=-26.51 degrees ! Estimated noise=0.918807 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, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00238293 Jy ! Component: 100 - total flux cleaned = 0.00252644 Jy ! Component: 150 - total flux cleaned = 0.00247349 Jy ! Component: 200 - total flux cleaned = 0.00243875 Jy ! Total flux subtracted in 200 components = 0.00243875 Jy ! Clean residual min=-0.002399 max=0.002244 Jy/beam ! Clean residual mean=-0.000002 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.136557 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 49 components and 0.136557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065537Jy sigma=0.458837 ! Fit after self-cal, rms=0.065538Jy sigma=0.458652 ! 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=0.065538Jy sigma=0.458652 ! Fit after self-cal, rms=0.066222Jy sigma=0.452979 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.574 mas, bmaj=5.137 mas, bpa=-25.27 degrees ! Estimated noise=0.917109 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115841 Jy ! Component: 100 - total flux cleaned = 0.00122843 Jy ! Component: 150 - total flux cleaned = 0.00128378 Jy ! Component: 200 - total flux cleaned = 0.00130611 Jy ! Total flux subtracted in 200 components = 0.00130611 Jy ! Clean residual min=-0.001620 max=0.001807 Jy/beam ! Clean residual mean=-0.000013 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.137863 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 64 components and 0.137863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066185Jy sigma=0.452736 ! Fit after self-cal, rms=0.066227Jy sigma=0.452620 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 (-113, -31.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121733 Jy ! Component: 100 - total flux cleaned = 0.00133506 Jy ! Component: 150 - total flux cleaned = 0.00151894 Jy ! Component: 200 - total flux cleaned = 0.00168127 Jy ! Total flux subtracted in 200 components = 0.00168127 Jy ! Clean residual min=-0.001582 max=0.001485 Jy/beam ! Clean residual mean=-0.000013 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.139544 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 81 components and 0.139544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066177Jy sigma=0.452231 ! Fit after self-cal, rms=0.066176Jy sigma=0.452210 ! 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=0.066176Jy sigma=0.452210 ! Fit after self-cal, rms=0.066244Jy sigma=0.452159 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.571 mas, bmaj=5.127 mas, bpa=-25.55 degrees ! Estimated noise=0.916161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000534886 Jy ! Component: 100 - total flux cleaned = 0.000718623 Jy ! Component: 150 - total flux cleaned = 0.000812864 Jy ! Component: 200 - total flux cleaned = 0.00087819 Jy ! Total flux subtracted in 200 components = 0.00087819 Jy ! Clean residual min=-0.001604 max=0.001418 Jy/beam ! Clean residual mean=-0.000012 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.140422 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 87 components and 0.140422 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066224Jy sigma=0.452027 ! Fit after self-cal, rms=0.066226Jy sigma=0.452022 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 = 0.000155196 Jy ! Component: 100 - total flux cleaned = 0.000194748 Jy ! Component: 150 - total flux cleaned = 0.00024968 Jy ! Component: 200 - total flux cleaned = 0.000284415 Jy ! Total flux subtracted in 200 components = 0.000284415 Jy ! Clean residual min=-0.001604 max=0.001422 Jy/beam ! Clean residual mean=-0.000011 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.140707 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 95 components and 0.140707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066215Jy sigma=0.451952 ! Fit after self-cal, rms=0.066215Jy sigma=0.451951 ! 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=0.066215Jy sigma=0.451951 ! Fit after self-cal, rms=0.066158Jy sigma=0.451938 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.203 mas, bmaj=9.876 mas, bpa=-40.58 degrees ! Estimated noise=1.08791 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000455593 Jy ! Component: 100 - total flux cleaned = 0.000546501 Jy ! Component: 150 - total flux cleaned = 0.000623091 Jy ! Component: 200 - total flux cleaned = 0.00068959 Jy ! Total flux subtracted in 200 components = 0.00068959 Jy ! Clean residual min=-0.001532 max=0.001451 Jy/beam ! Clean residual mean=-0.000021 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.141396 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 110 components and 0.141396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066153Jy sigma=0.451926 ! Fit after self-cal, rms=0.066153Jy sigma=0.451922 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 = 0.00012088 Jy ! Component: 100 - total flux cleaned = 0.000182326 Jy ! Component: 150 - total flux cleaned = 0.000235816 Jy ! Component: 200 - total flux cleaned = 0.000276038 Jy ! Total flux subtracted in 200 components = 0.000276038 Jy ! Clean residual min=-0.001524 max=0.001459 Jy/beam ! Clean residual mean=-0.000020 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.141672 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 120 components and 0.141672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066150Jy sigma=0.451924 ! Fit after self-cal, rms=0.066150Jy sigma=0.451922 ! 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=4.57 mas, bmaj=5.122 mas, bpa=-25.73 degrees ! Estimated noise=0.915273 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.57 x 5.122 at -25.73 degrees (North through East) ! Clean map min=-0.0015314 max=0.11933 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=3.696 mas, bmaj=4.147 mas, bpa=-22.54 degrees ! Estimated noise=1.47282 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0904611 Jy ! Component: 100 - total flux cleaned = 0.113692 Jy ! Component: 150 - total flux cleaned = 0.123861 Jy ! Component: 200 - total flux cleaned = 0.129268 Jy ! Total flux subtracted in 200 components = 0.129268 Jy ! Clean residual min=-0.002607 max=0.002811 Jy/beam ! Clean residual mean=-0.000020 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.129268 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.129268 Jy ! Inverting map and beam ! Estimated beam: bmin=4.57 mas, bmaj=5.122 mas, bpa=-25.73 degrees ! Estimated noise=0.915273 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 = 0.00432488 Jy ! Component: 100 - total flux cleaned = 0.00694782 Jy ! Component: 150 - total flux cleaned = 0.00871823 Jy ! Component: 200 - total flux cleaned = 0.00973229 Jy ! Total flux subtracted in 200 components = 0.00973229 Jy ! Clean residual min=-0.001689 max=0.001556 Jy/beam ! Clean residual mean=-0.000016 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.139001 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 43 components and 0.139001 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=9.203 mas, bmaj=9.876 mas, bpa=-40.58 degrees ! Estimated noise=1.08791 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139015 Jy ! Component: 100 - total flux cleaned = 0.00207682 Jy ! Component: 150 - total flux cleaned = 0.00240936 Jy ! Component: 200 - total flux cleaned = 0.00250369 Jy ! Total flux subtracted in 200 components = 0.00250369 Jy ! Clean residual min=-0.001541 max=0.001346 Jy/beam ! Clean residual mean=-0.000021 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.141504 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 = 6.20551e-05 Jy ! Component: 100 - total flux cleaned = 9.96752e-05 Jy ! Component: 150 - total flux cleaned = 0.000117172 Jy ! Component: 200 - total flux cleaned = 0.000149561 Jy ! Total flux subtracted in 200 components = 0.000149561 Jy ! Clean residual min=-0.001517 max=0.001386 Jy/beam ! Clean residual mean=-0.000021 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.141654 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 85 components and 0.141654 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.57 mas, bmaj=5.122 mas, bpa=-25.73 degrees ! Estimated noise=0.915273 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000262605 Jy ! Component: 100 - total flux cleaned = -0.000232721 Jy ! Component: 150 - total flux cleaned = -0.000206765 Jy ! Component: 200 - total flux cleaned = -0.000181756 Jy ! Total flux subtracted in 200 components = -0.000181756 Jy ! Clean residual min=-0.001588 max=0.001403 Jy/beam ! Clean residual mean=-0.000010 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.141472 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 98 components and 0.141472 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066185Jy sigma=0.452134 ! Fit after self-cal, rms=0.066186Jy sigma=0.452106 wmodel J0714+7408_S_map.mod ! Writing 98 model components to file: J0714+7408_S_map.mod wobs J0714+7408_S_uvs.fits ! Writing UV FITS file: J0714+7408_S_uvs.fits wwins J0714+7408_S_map.win ! wwins: Wrote 3 windows to J0714+7408_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 = -0.000259688 Jy ! Component: 100 - total flux cleaned = -0.000410591 Jy ! Component: 150 - total flux cleaned = -0.000604675 Jy ! Component: 200 - total flux cleaned = -0.000721214 Jy ! Component: 250 - total flux cleaned = -0.000811583 Jy ! Component: 300 - total flux cleaned = -0.000899443 Jy ! Component: 350 - total flux cleaned = -0.00107011 Jy ! Component: 400 - total flux cleaned = -0.00111172 Jy ! Component: 450 - total flux cleaned = -0.0011734 Jy ! Component: 500 - total flux cleaned = -0.00127354 Jy ! Component: 550 - total flux cleaned = -0.00137128 Jy ! Component: 600 - total flux cleaned = -0.00142852 Jy ! Component: 650 - total flux cleaned = -0.00146649 Jy ! Component: 700 - total flux cleaned = -0.00161552 Jy ! Component: 750 - total flux cleaned = -0.00161564 Jy ! Component: 800 - total flux cleaned = -0.00172394 Jy ! Component: 850 - total flux cleaned = -0.0018306 Jy ! Component: 900 - total flux cleaned = -0.0019355 Jy ! Component: 950 - total flux cleaned = -0.00205577 Jy ! Component: 1000 - total flux cleaned = -0.00208982 Jy ! Component: 1050 - total flux cleaned = -0.0021906 Jy ! Component: 1100 - total flux cleaned = -0.00229001 Jy ! Component: 1150 - total flux cleaned = -0.00230624 Jy ! Component: 1200 - total flux cleaned = -0.00232245 Jy ! Component: 1250 - total flux cleaned = -0.00237065 Jy ! Component: 1300 - total flux cleaned = -0.00240227 Jy ! Component: 1350 - total flux cleaned = -0.00241776 Jy ! Component: 1400 - total flux cleaned = -0.00234076 Jy ! Component: 1450 - total flux cleaned = -0.00234075 Jy ! Component: 1500 - total flux cleaned = -0.00234087 Jy ! Component: 1550 - total flux cleaned = -0.00229594 Jy ! Component: 1600 - total flux cleaned = -0.00226658 Jy ! Component: 1650 - total flux cleaned = -0.00226676 Jy ! Component: 1700 - total flux cleaned = -0.00228118 Jy ! Component: 1750 - total flux cleaned = -0.00223827 Jy ! Component: 1800 - total flux cleaned = -0.00223813 Jy ! Component: 1850 - total flux cleaned = -0.00223798 Jy ! Component: 1900 - total flux cleaned = -0.00223784 Jy ! Component: 1950 - total flux cleaned = -0.00218266 Jy ! Component: 2000 - total flux cleaned = -0.00216902 Jy ! Component: 2050 - total flux cleaned = -0.0021827 Jy ! Component: 2100 - total flux cleaned = -0.00219632 Jy ! Component: 2150 - total flux cleaned = -0.00216963 Jy ! Component: 2200 - total flux cleaned = -0.00219618 Jy ! Component: 2250 - total flux cleaned = -0.00219622 Jy ! Component: 2300 - total flux cleaned = -0.00217033 Jy ! Component: 2350 - total flux cleaned = -0.00222204 Jy ! Component: 2400 - total flux cleaned = -0.00222208 Jy ! Component: 2450 - total flux cleaned = -0.00222212 Jy ! Component: 2500 - total flux cleaned = -0.00223473 Jy ! Component: 2550 - total flux cleaned = -0.00223459 Jy ! Component: 2600 - total flux cleaned = -0.00225957 Jy ! Component: 2650 - total flux cleaned = -0.00224716 Jy ! Component: 2700 - total flux cleaned = -0.00223497 Jy ! Component: 2750 - total flux cleaned = -0.00225937 Jy ! Component: 2800 - total flux cleaned = -0.00227145 Jy ! Component: 2850 - total flux cleaned = -0.00223549 Jy ! Component: 2900 - total flux cleaned = -0.00224739 Jy ! Component: 2950 - total flux cleaned = -0.00227094 Jy ! Component: 3000 - total flux cleaned = -0.00221234 Jy ! Component: 3050 - total flux cleaned = -0.00224725 Jy ! Component: 3100 - total flux cleaned = -0.00224713 Jy ! Component: 3150 - total flux cleaned = -0.00223563 Jy ! Component: 3200 - total flux cleaned = -0.00221276 Jy ! Component: 3250 - total flux cleaned = -0.00220137 Jy ! Component: 3300 - total flux cleaned = -0.00222385 Jy ! Component: 3350 - total flux cleaned = -0.00219014 Jy ! Component: 3400 - total flux cleaned = -0.002179 Jy ! Component: 3450 - total flux cleaned = -0.00216782 Jy ! Component: 3500 - total flux cleaned = -0.00212381 Jy ! Component: 3550 - total flux cleaned = -0.00211284 Jy ! Component: 3600 - total flux cleaned = -0.00211292 Jy ! Component: 3650 - total flux cleaned = -0.00209112 Jy ! Component: 3700 - total flux cleaned = -0.00206961 Jy ! Component: 3750 - total flux cleaned = -0.00204821 Jy ! Component: 3800 - total flux cleaned = -0.00202697 Jy ! Component: 3850 - total flux cleaned = -0.00203756 Jy ! Component: 3900 - total flux cleaned = -0.00202707 Jy ! Component: 3950 - total flux cleaned = -0.00199573 Jy ! Component: 4000 - total flux cleaned = -0.00199564 Jy ! Component: 4050 - total flux cleaned = -0.00196461 Jy ! Total flux subtracted in 4096 components = -0.00197492 Jy ! Clean residual min=-0.000642 max=0.000648 Jy/beam ! Clean residual mean=-0.000004 rms=0.000186 Jy/beam ! Combined flux in latest and established models = 0.139497 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 401 components and 0.139497 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0714+7408_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.57 x 5.122 at -25.73 degrees (North through East) ! Clean map min=-0.0011507 max=0.11902 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0714+7408_S_map.fits wmodel /image_prod/ug002_uva//J0714+7408_S_map.mod ! Writing 401 model components to file: /image_prod/ug002_uva//J0714+7408_S_map.mod wobs /image_prod/ug002_uva//J0714+7408_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0714+7408_S_uvs.fits wwins /image_prod/ug002_uva//J0714+7408_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0714+7408_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.119022 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000184018 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.463826 0.463826 0.927652 1.8553 3.71061 7.42122 14.8424 29.6849 59.3697 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.119 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 646.794 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0714+7408_S_dfm.log closed on Wed Mar 4 21:43:02 2020