! Started logfile: /image_prod/ug002_uva//J1506+4933_S_dfm.log on Thu Mar 5 02:04:22 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//J1506+4933_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1506+4933_S_uva.fits ! AN table 1: 45 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.812963 visibilities/baseline/integration-bin. ! Found source: J1506+4933 ! ! 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 3951 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 J1506+4933_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 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.011633Jy sigma=8.092770 ! Fit after self-cal, rms=0.821748Jy sigma=6.564668 ! 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=3.122 mas, bmaj=4.609 mas, bpa=6.04 degrees ! Estimated noise=2.14203 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 = 0.139719 Jy ! Component: 100 - total flux cleaned = 0.170188 Jy ! Total flux subtracted in 100 components = 0.170188 Jy ! Clean residual min=-0.006311 max=0.008555 Jy/beam ! Clean residual mean=-0.000036 rms=0.001664 Jy/beam ! Combined flux in latest and established models = 0.170188 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.170188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076246Jy sigma=0.474588 ! Fit after self-cal, rms=0.076243Jy sigma=0.474557 ! 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=3.665 mas, bmaj=5.353 mas, bpa=6.628 degrees ! Estimated noise=1.47781 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 = 0.00772727 Jy ! Component: 100 - total flux cleaned = 0.0110915 Jy ! Component: 150 - total flux cleaned = 0.0127535 Jy ! Component: 200 - total flux cleaned = 0.0132 Jy ! Total flux subtracted in 200 components = 0.0132 Jy ! Clean residual min=-0.003948 max=0.005601 Jy/beam ! Clean residual mean=-0.000027 rms=0.001180 Jy/beam ! Combined flux in latest and established models = 0.183388 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 17 components and 0.183388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075335Jy sigma=0.466475 ! Fit after self-cal, rms=0.075337Jy sigma=0.466449 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.665 x 5.353 at 6.628 degrees (North through East) ! Clean map min=-0.0038705 max=0.17857 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.03 HN 1.00 KP 1.00 ! LA 0.97 MK 0.96 OV 0.98 PT 0.99 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.47 FD 0.95 HN 1.00 KP 0.97 ! LA 0.97 MK 0.96 OV 0.98 PT 1.04 ! SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 0.97 HN 0.97 KP 0.98 ! LA 0.98 MK 0.96 OV 0.97 PT 0.98 ! SC 0.97 ! ! ! Fit before self-cal, rms=0.075337Jy sigma=0.466449 ! Fit after self-cal, rms=0.073500Jy sigma=0.443368 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.638 mas, bmaj=5.345 mas, bpa=5.811 degrees ! Estimated noise=1.47825 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 = 0.00138893 Jy ! Component: 100 - total flux cleaned = 0.00151699 Jy ! Component: 150 - total flux cleaned = 0.00147064 Jy ! Component: 200 - total flux cleaned = 0.00142649 Jy ! Total flux subtracted in 200 components = 0.00142649 Jy ! Clean residual min=-0.003364 max=0.003992 Jy/beam ! Clean residual mean=-0.000019 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.184815 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 26 components and 0.184815 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073422Jy sigma=0.443275 ! Fit after self-cal, rms=0.073509Jy sigma=0.443157 ! 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=0.073509Jy sigma=0.443157 ! Fit after self-cal, rms=0.066196Jy sigma=0.423203 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.634 mas, bmaj=5.331 mas, bpa=6.05 degrees ! Estimated noise=1.47633 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000132271 Jy ! Component: 100 - total flux cleaned = -0.000116525 Jy ! Component: 150 - total flux cleaned = -7.54851e-05 Jy ! Component: 200 - total flux cleaned = -4.03221e-05 Jy ! Total flux subtracted in 200 components = -4.03221e-05 Jy ! Clean residual min=-0.002556 max=0.003264 Jy/beam ! Clean residual mean=-0.000007 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.184774 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 32 components and 0.184774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066185Jy sigma=0.423165 ! Fit after self-cal, rms=0.066209Jy sigma=0.423069 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 (6, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00293669 Jy ! Component: 100 - total flux cleaned = 0.00358557 Jy ! Component: 150 - total flux cleaned = 0.00367945 Jy ! Component: 200 - total flux cleaned = 0.00375801 Jy ! Total flux subtracted in 200 components = 0.00375801 Jy ! Clean residual min=-0.002201 max=0.002375 Jy/beam ! Clean residual mean=-0.000005 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.188532 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 48 components and 0.188532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066057Jy sigma=0.421771 ! Fit after self-cal, rms=0.066045Jy sigma=0.421598 ! 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=0.066045Jy sigma=0.421598 ! Fit after self-cal, rms=0.066043Jy sigma=0.421424 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.632 mas, bmaj=5.323 mas, bpa=6.182 degrees ! Estimated noise=1.47695 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016016 Jy ! Component: 100 - total flux cleaned = 0.00188885 Jy ! Component: 150 - total flux cleaned = 0.00186038 Jy ! Component: 200 - total flux cleaned = 0.00186034 Jy ! Total flux subtracted in 200 components = 0.00186034 Jy ! Clean residual min=-0.002130 max=0.002219 Jy/beam ! Clean residual mean=-0.000005 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.190393 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 58 components and 0.190393 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065991Jy sigma=0.421025 ! Fit after self-cal, rms=0.065990Jy sigma=0.420963 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 = 0.000404581 Jy ! Component: 100 - total flux cleaned = 0.000354524 Jy ! Component: 150 - total flux cleaned = 0.000287654 Jy ! Component: 200 - total flux cleaned = 0.000246532 Jy ! Total flux subtracted in 200 components = 0.000246532 Jy ! Clean residual min=-0.002105 max=0.002221 Jy/beam ! Clean residual mean=-0.000005 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.190639 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 62 components and 0.190639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065967Jy sigma=0.420842 ! Fit after self-cal, rms=0.065969Jy sigma=0.420828 ! 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=0.065969Jy sigma=0.420828 ! Fit after self-cal, rms=0.066015Jy sigma=0.420752 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.049 mas, bmaj=9.484 mas, bpa=23.07 degrees ! Estimated noise=1.7669 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000751355 Jy ! Component: 100 - total flux cleaned = 0.000829839 Jy ! Component: 150 - total flux cleaned = 0.000819153 Jy ! Component: 200 - total flux cleaned = 0.000819033 Jy ! Total flux subtracted in 200 components = 0.000819033 Jy ! Clean residual min=-0.001980 max=0.002083 Jy/beam ! Clean residual mean=-0.000012 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.191458 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 75 components and 0.191458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066007Jy sigma=0.420698 ! Fit after self-cal, rms=0.066008Jy sigma=0.420681 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 = 0.000139788 Jy ! Component: 100 - total flux cleaned = 0.000140964 Jy ! Component: 150 - total flux cleaned = 0.000132292 Jy ! Component: 200 - total flux cleaned = 0.00011658 Jy ! Total flux subtracted in 200 components = 0.00011658 Jy ! Clean residual min=-0.001947 max=0.002033 Jy/beam ! Clean residual mean=-0.000012 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.191575 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 83 components and 0.191575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066005Jy sigma=0.420670 ! Fit after self-cal, rms=0.066007Jy sigma=0.420666 ! 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=3.633 mas, bmaj=5.325 mas, bpa=6.219 degrees ! Estimated noise=1.47836 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.633 x 5.325 at 6.219 degrees (North through East) ! Clean map min=-0.0020456 max=0.17804 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=3.1 mas, bmaj=4.596 mas, bpa=5.674 degrees ! Estimated noise=2.13818 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.139427 Jy ! Component: 100 - total flux cleaned = 0.169833 Jy ! Component: 150 - total flux cleaned = 0.178176 Jy ! Component: 200 - total flux cleaned = 0.182759 Jy ! Total flux subtracted in 200 components = 0.182759 Jy ! Clean residual min=-0.003883 max=0.003319 Jy/beam ! Clean residual mean=-0.000007 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.182759 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.182759 Jy ! Inverting map and beam ! Estimated beam: bmin=3.633 mas, bmaj=5.325 mas, bpa=6.219 degrees ! Estimated noise=1.47836 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 = 0.00355748 Jy ! Component: 100 - total flux cleaned = 0.00577592 Jy ! Component: 150 - total flux cleaned = 0.00727392 Jy ! Component: 200 - total flux cleaned = 0.00781828 Jy ! Total flux subtracted in 200 components = 0.00781828 Jy ! Clean residual min=-0.002228 max=0.002081 Jy/beam ! Clean residual mean=-0.000006 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.190577 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 47 components and 0.190577 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=8.049 mas, bmaj=9.484 mas, bpa=23.07 degrees ! Estimated noise=1.7669 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000871623 Jy ! Component: 100 - total flux cleaned = 0.0009593 Jy ! Component: 150 - total flux cleaned = 0.000959741 Jy ! Component: 200 - total flux cleaned = 0.000959281 Jy ! Total flux subtracted in 200 components = 0.000959281 Jy ! Clean residual min=-0.002047 max=0.002055 Jy/beam ! Clean residual mean=-0.000012 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.191536 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.43167e-05 Jy ! Component: 100 - total flux cleaned = -1.38348e-05 Jy ! Component: 150 - total flux cleaned = -2.54237e-05 Jy ! Component: 200 - total flux cleaned = -2.51451e-05 Jy ! Total flux subtracted in 200 components = -2.51451e-05 Jy ! Clean residual min=-0.002001 max=0.002044 Jy/beam ! Clean residual mean=-0.000012 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.191511 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 64 components and 0.191511 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.633 mas, bmaj=5.325 mas, bpa=6.219 degrees ! Estimated noise=1.47836 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000120375 Jy ! Component: 100 - total flux cleaned = -0.000119474 Jy ! Component: 150 - total flux cleaned = -6.65813e-05 Jy ! Component: 200 - total flux cleaned = -1.95092e-05 Jy ! Total flux subtracted in 200 components = -1.95092e-05 Jy ! Clean residual min=-0.002140 max=0.002240 Jy/beam ! Clean residual mean=-0.000005 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.191492 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 72 components and 0.191492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066021Jy sigma=0.420751 ! Fit after self-cal, rms=0.066017Jy sigma=0.420714 wmodel J1506+4933_S_map.mod ! Writing 72 model components to file: J1506+4933_S_map.mod wobs J1506+4933_S_uvs.fits ! Writing UV FITS file: J1506+4933_S_uvs.fits wwins J1506+4933_S_map.win ! wwins: Wrote 2 windows to J1506+4933_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 = -0.000386344 Jy ! Component: 100 - total flux cleaned = -0.000386565 Jy ! Component: 150 - total flux cleaned = -0.000526609 Jy ! Component: 200 - total flux cleaned = -0.000662338 Jy ! Component: 250 - total flux cleaned = -0.000858395 Jy ! Component: 300 - total flux cleaned = -0.000921695 Jy ! Component: 350 - total flux cleaned = -0.00107719 Jy ! Component: 400 - total flux cleaned = -0.00122856 Jy ! Component: 450 - total flux cleaned = -0.00137615 Jy ! Component: 500 - total flux cleaned = -0.00152019 Jy ! Component: 550 - total flux cleaned = -0.00166132 Jy ! Component: 600 - total flux cleaned = -0.0017442 Jy ! Component: 650 - total flux cleaned = -0.00182617 Jy ! Component: 700 - total flux cleaned = -0.00196061 Jy ! Component: 750 - total flux cleaned = -0.00198741 Jy ! Component: 800 - total flux cleaned = -0.00209149 Jy ! Component: 850 - total flux cleaned = -0.00214202 Jy ! Component: 900 - total flux cleaned = -0.00224271 Jy ! Component: 950 - total flux cleaned = -0.00234193 Jy ! Component: 1000 - total flux cleaned = -0.0024397 Jy ! Component: 1050 - total flux cleaned = -0.00241542 Jy ! Component: 1100 - total flux cleaned = -0.00243958 Jy ! Component: 1150 - total flux cleaned = -0.00253378 Jy ! Component: 1200 - total flux cleaned = -0.00262663 Jy ! Component: 1250 - total flux cleaned = -0.00258104 Jy ! Component: 1300 - total flux cleaned = -0.00255845 Jy ! Component: 1350 - total flux cleaned = -0.00262544 Jy ! Component: 1400 - total flux cleaned = -0.00262507 Jy ! Component: 1450 - total flux cleaned = -0.00264677 Jy ! Component: 1500 - total flux cleaned = -0.00258248 Jy ! Component: 1550 - total flux cleaned = -0.00266702 Jy ! Component: 1600 - total flux cleaned = -0.00268804 Jy ! Component: 1650 - total flux cleaned = -0.0026881 Jy ! Component: 1700 - total flux cleaned = -0.00268795 Jy ! Component: 1750 - total flux cleaned = -0.00272842 Jy ! Component: 1800 - total flux cleaned = -0.00272867 Jy ! Component: 1850 - total flux cleaned = -0.00272873 Jy ! Component: 1900 - total flux cleaned = -0.0027682 Jy ! Component: 1950 - total flux cleaned = -0.00288457 Jy ! Component: 2000 - total flux cleaned = -0.00284591 Jy ! Component: 2050 - total flux cleaned = -0.00288422 Jy ! Component: 2100 - total flux cleaned = -0.00294067 Jy ! Component: 2150 - total flux cleaned = -0.00295966 Jy ! Component: 2200 - total flux cleaned = -0.00299647 Jy ! Component: 2250 - total flux cleaned = -0.00301473 Jy ! Component: 2300 - total flux cleaned = -0.00301493 Jy ! Component: 2350 - total flux cleaned = -0.00297929 Jy ! Component: 2400 - total flux cleaned = -0.00305056 Jy ! Component: 2450 - total flux cleaned = -0.00306812 Jy ! Component: 2500 - total flux cleaned = -0.00306823 Jy ! Component: 2550 - total flux cleaned = -0.00308561 Jy ! Component: 2600 - total flux cleaned = -0.00306823 Jy ! Component: 2650 - total flux cleaned = -0.00305118 Jy ! Component: 2700 - total flux cleaned = -0.00303427 Jy ! Component: 2750 - total flux cleaned = -0.00298386 Jy ! Component: 2800 - total flux cleaned = -0.00305053 Jy ! Component: 2850 - total flux cleaned = -0.00298428 Jy ! Component: 2900 - total flux cleaned = -0.00298428 Jy ! Component: 2950 - total flux cleaned = -0.00298431 Jy ! Component: 3000 - total flux cleaned = -0.00295203 Jy ! Component: 3050 - total flux cleaned = -0.0030002 Jy ! Component: 3100 - total flux cleaned = -0.00292034 Jy ! Component: 3150 - total flux cleaned = -0.00298385 Jy ! Component: 3200 - total flux cleaned = -0.00298371 Jy ! Component: 3250 - total flux cleaned = -0.00299926 Jy ! Component: 3300 - total flux cleaned = -0.0029991 Jy ! Component: 3350 - total flux cleaned = -0.00299896 Jy ! Component: 3400 - total flux cleaned = -0.00298337 Jy ! Component: 3450 - total flux cleaned = -0.00292226 Jy ! Component: 3500 - total flux cleaned = -0.00287666 Jy ! Component: 3550 - total flux cleaned = -0.00283139 Jy ! Component: 3600 - total flux cleaned = -0.00284632 Jy ! Component: 3650 - total flux cleaned = -0.00281663 Jy ! Component: 3700 - total flux cleaned = -0.00277205 Jy ! Component: 3750 - total flux cleaned = -0.00272789 Jy ! Component: 3800 - total flux cleaned = -0.00269846 Jy ! Component: 3850 - total flux cleaned = -0.00266921 Jy ! Component: 3900 - total flux cleaned = -0.0026255 Jy ! Component: 3950 - total flux cleaned = -0.00259663 Jy ! Component: 4000 - total flux cleaned = -0.0025247 Jy ! Component: 4050 - total flux cleaned = -0.00251038 Jy ! Total flux subtracted in 4096 components = -0.00241049 Jy ! Clean residual min=-0.000938 max=0.000988 Jy/beam ! Clean residual mean=0.000001 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.189081 Jy keep ! Adding 258 model components to the UV plane model. ! The established model now contains 330 components and 0.189081 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1506+4933_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.633 x 5.325 at 6.219 degrees (North through East) ! Clean map min=-0.0016272 max=0.17767 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1506+4933_S_map.fits wmodel /image_prod/ug002_uva//J1506+4933_S_map.mod ! Writing 330 model components to file: /image_prod/ug002_uva//J1506+4933_S_map.mod wobs /image_prod/ug002_uva//J1506+4933_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1506+4933_S_uvs.fits wwins /image_prod/ug002_uva//J1506+4933_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1506+4933_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.177673 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000234347 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.395695 0.395695 0.79139 1.58278 3.16556 6.33112 12.6622 25.3245 50.6489 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.177 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 758.159 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1506+4933_S_dfm.log closed on Thu Mar 5 02:04:26 2020