! Started logfile: /image_prod/ug002_uva//J2312+7241_S_dfm.log on Thu Mar 5 06:08:35 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//J2312+7241_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2312+7241_S_uva.fits ! AN table 1: 80 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.915625 visibilities/baseline/integration-bin. ! Found source: J2312+7241 ! ! 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 7911 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 J2312+7241_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 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.031809Jy sigma=7.566409 ! Fit after self-cal, rms=0.746516Jy sigma=5.482370 ! 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=3.552 mas, bmaj=4.818 mas, bpa=23.21 degrees ! Estimated noise=1.75724 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 = 0.19284 Jy ! Component: 100 - total flux cleaned = 0.243833 Jy ! Total flux subtracted in 100 components = 0.243833 Jy ! Clean residual min=-0.008543 max=0.020797 Jy/beam ! Clean residual mean=-0.000036 rms=0.002438 Jy/beam ! Combined flux in latest and established models = 0.243833 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.243833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087167Jy sigma=0.554758 ! Fit after self-cal, rms=0.086835Jy sigma=0.552410 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0227663 Jy ! Component: 100 - total flux cleaned = 0.0342858 Jy ! Total flux subtracted in 100 components = 0.0342858 Jy ! Clean residual min=-0.007289 max=0.008806 Jy/beam ! Clean residual mean=-0.000008 rms=0.001724 Jy/beam ! Combined flux in latest and established models = 0.278119 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 14 components and 0.278119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079579Jy sigma=0.494031 ! Fit after self-cal, rms=0.079503Jy sigma=0.493465 ! 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=4.494 mas, bmaj=5.796 mas, bpa=24.84 degrees ! Estimated noise=1.10773 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 (-4, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102217 Jy ! Component: 100 - total flux cleaned = 0.0129864 Jy ! Component: 150 - total flux cleaned = 0.0146663 Jy ! Component: 200 - total flux cleaned = 0.015217 Jy ! Total flux subtracted in 200 components = 0.015217 Jy ! Clean residual min=-0.006265 max=0.006204 Jy/beam ! Clean residual mean=0.000008 rms=0.001493 Jy/beam ! Combined flux in latest and established models = 0.293335 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 35 components and 0.293336 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077832Jy sigma=0.481930 ! Fit after self-cal, rms=0.077708Jy sigma=0.480943 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.494 x 5.796 at 24.84 degrees (North through East) ! Clean map min=-0.0056297 max=0.24621 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 0.98 KP 0.99 ! LA 1.00 MK 1.03 NL 0.95 OV 1.01 ! PT 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.00 KP 1.00 ! LA 1.03 MK 1.01 NL 1.01 OV 1.04 ! PT 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.00 KP 0.99 ! LA 1.03 MK 0.99 NL 0.94 OV 1.04 ! PT 0.99 ! ! ! Fit before self-cal, rms=0.077708Jy sigma=0.480943 ! Fit after self-cal, rms=0.077623Jy sigma=0.476835 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.499 mas, bmaj=5.799 mas, bpa=24.74 degrees ! Estimated noise=1.10502 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 = 0.00297536 Jy ! Component: 100 - total flux cleaned = 0.00267106 Jy ! Component: 150 - total flux cleaned = 0.00241138 Jy ! Component: 200 - total flux cleaned = 0.00233615 Jy ! Total flux subtracted in 200 components = 0.00233615 Jy ! Clean residual min=-0.005254 max=0.005293 Jy/beam ! Clean residual mean=0.000011 rms=0.001337 Jy/beam ! Combined flux in latest and established models = 0.295672 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 49 components and 0.295672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077339Jy sigma=0.474821 ! Fit after self-cal, rms=0.077319Jy sigma=0.474576 ! 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=0.077319Jy sigma=0.474576 ! Fit after self-cal, rms=0.065162Jy sigma=0.430431 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.501 mas, bmaj=5.815 mas, bpa=24.23 degrees ! Estimated noise=1.1055 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00205435 Jy ! Component: 100 - total flux cleaned = 0.00232734 Jy ! Component: 150 - total flux cleaned = 0.00249245 Jy ! Component: 200 - total flux cleaned = 0.00258693 Jy ! Total flux subtracted in 200 components = 0.00258693 Jy ! Clean residual min=-0.002186 max=0.002348 Jy/beam ! Clean residual mean=-0.000001 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.298259 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 68 components and 0.298259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065013Jy sigma=0.429452 ! Fit after self-cal, rms=0.065039Jy sigma=0.429215 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 (-18, -54). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117774 Jy ! Component: 100 - total flux cleaned = 0.00123424 Jy ! Component: 150 - total flux cleaned = 0.00118427 Jy ! Component: 200 - total flux cleaned = 0.00105346 Jy ! Total flux subtracted in 200 components = 0.00105346 Jy ! Clean residual min=-0.001978 max=0.001898 Jy/beam ! Clean residual mean=-0.000001 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.299312 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 83 components and 0.299312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064938Jy sigma=0.428499 ! Fit after self-cal, rms=0.064937Jy sigma=0.428461 ! 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=0.064937Jy sigma=0.428461 ! Fit after self-cal, rms=0.064991Jy sigma=0.428324 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.497 mas, bmaj=5.811 mas, bpa=24.27 degrees ! Estimated noise=1.10573 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000883155 Jy ! Component: 100 - total flux cleaned = 0.000979039 Jy ! Component: 150 - total flux cleaned = 0.000940806 Jy ! Component: 200 - total flux cleaned = 0.00094134 Jy ! Total flux subtracted in 200 components = 0.00094134 Jy ! Clean residual min=-0.001855 max=0.001805 Jy/beam ! Clean residual mean=-0.000002 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.300254 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 92 components and 0.300254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064931Jy sigma=0.427973 ! Fit after self-cal, rms=0.064932Jy sigma=0.427945 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 = 0.000138936 Jy ! Component: 100 - total flux cleaned = 0.000172995 Jy ! Component: 150 - total flux cleaned = 0.000172091 Jy ! Component: 200 - total flux cleaned = 0.000171377 Jy ! Total flux subtracted in 200 components = 0.000171377 Jy ! Clean residual min=-0.001841 max=0.001771 Jy/beam ! Clean residual mean=-0.000001 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.300425 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 102 components and 0.300425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064898Jy sigma=0.427747 ! Fit after self-cal, rms=0.064900Jy sigma=0.427731 ! 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=0.064900Jy sigma=0.427731 ! Fit after self-cal, rms=0.064957Jy sigma=0.427689 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.103 mas, bmaj=10.24 mas, bpa=-3.885 degrees ! Estimated noise=1.30539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000382815 Jy ! Component: 100 - total flux cleaned = 0.000444234 Jy ! Component: 150 - total flux cleaned = 0.000448481 Jy ! Component: 200 - total flux cleaned = 0.000371482 Jy ! Total flux subtracted in 200 components = 0.000371482 Jy ! Clean residual min=-0.001922 max=0.001763 Jy/beam ! Clean residual mean=-0.000001 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.300796 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 123 components and 0.300796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064939Jy sigma=0.427589 ! Fit after self-cal, rms=0.064938Jy sigma=0.427558 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 = 3.72192e-05 Jy ! Component: 100 - total flux cleaned = 0.000107268 Jy ! Component: 150 - total flux cleaned = 9.08819e-05 Jy ! Component: 200 - total flux cleaned = 0.000107063 Jy ! Total flux subtracted in 200 components = 0.000107063 Jy ! Clean residual min=-0.001925 max=0.001773 Jy/beam ! Clean residual mean=-0.000000 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.300903 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 136 components and 0.300903 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064927Jy sigma=0.427504 ! Fit after self-cal, rms=0.064927Jy sigma=0.427488 ! 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=4.491 mas, bmaj=5.809 mas, bpa=24.27 degrees ! Estimated noise=1.10643 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.491 x 5.809 at 24.27 degrees (North through East) ! Clean map min=-0.0019009 max=0.24497 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=3.553 mas, bmaj=4.825 mas, bpa=23.45 degrees ! Estimated noise=1.74961 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.191486 Jy ! Component: 100 - total flux cleaned = 0.245203 Jy ! Component: 150 - total flux cleaned = 0.268074 Jy ! Component: 200 - total flux cleaned = 0.279685 Jy ! Total flux subtracted in 200 components = 0.279685 Jy ! Clean residual min=-0.003778 max=0.005841 Jy/beam ! Clean residual mean=-0.000018 rms=0.000939 Jy/beam ! Combined flux in latest and established models = 0.279685 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.279685 Jy ! Inverting map and beam ! Estimated beam: bmin=4.491 mas, bmaj=5.809 mas, bpa=24.27 degrees ! Estimated noise=1.10643 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 = 0.00913925 Jy ! Component: 100 - total flux cleaned = 0.0140875 Jy ! Component: 150 - total flux cleaned = 0.0170811 Jy ! Component: 200 - total flux cleaned = 0.0191283 Jy ! Total flux subtracted in 200 components = 0.0191283 Jy ! Clean residual min=-0.002038 max=0.001895 Jy/beam ! Clean residual mean=-0.000005 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.298813 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 65 components and 0.298813 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=9.103 mas, bmaj=10.24 mas, bpa=-3.885 degrees ! Estimated noise=1.30539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187917 Jy ! Component: 100 - total flux cleaned = 0.00216852 Jy ! Component: 150 - total flux cleaned = 0.00228734 Jy ! Component: 200 - total flux cleaned = 0.00232061 Jy ! Total flux subtracted in 200 components = 0.00232061 Jy ! Clean residual min=-0.001992 max=0.001982 Jy/beam ! Clean residual mean=-0.000002 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.301134 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.96808e-05 Jy ! Component: 100 - total flux cleaned = -5.68634e-05 Jy ! Component: 150 - total flux cleaned = -8.20378e-05 Jy ! Component: 200 - total flux cleaned = -0.000129225 Jy ! Total flux subtracted in 200 components = -0.000129225 Jy ! Clean residual min=-0.001942 max=0.001930 Jy/beam ! Clean residual mean=-0.000002 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.301005 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 115 components and 0.301005 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.491 mas, bmaj=5.809 mas, bpa=24.27 degrees ! Estimated noise=1.10643 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.46095e-05 Jy ! Component: 100 - total flux cleaned = -7.04096e-05 Jy ! Component: 150 - total flux cleaned = -0.000100386 Jy ! Component: 200 - total flux cleaned = -0.000156349 Jy ! Total flux subtracted in 200 components = -0.000156349 Jy ! Clean residual min=-0.001816 max=0.001745 Jy/beam ! Clean residual mean=-0.000001 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.300848 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 136 components and 0.300848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064957Jy sigma=0.427770 ! Fit after self-cal, rms=0.064951Jy sigma=0.427673 wmodel J2312+7241_S_map.mod ! Writing 136 model components to file: J2312+7241_S_map.mod wobs J2312+7241_S_uvs.fits ! Writing UV FITS file: J2312+7241_S_uvs.fits wwins J2312+7241_S_map.win ! wwins: Wrote 3 windows to J2312+7241_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 = -0.000226583 Jy ! Component: 100 - total flux cleaned = -0.00025952 Jy ! Component: 150 - total flux cleaned = -0.000200663 Jy ! Component: 200 - total flux cleaned = -0.000144517 Jy ! Component: 250 - total flux cleaned = -7.46804e-06 Jy ! Component: 300 - total flux cleaned = 0.000177642 Jy ! Component: 350 - total flux cleaned = 0.000229283 Jy ! Component: 400 - total flux cleaned = 0.000354504 Jy ! Component: 450 - total flux cleaned = 0.000452259 Jy ! Component: 500 - total flux cleaned = 0.000571717 Jy ! Component: 550 - total flux cleaned = 0.000618965 Jy ! Component: 600 - total flux cleaned = 0.000711611 Jy ! Component: 650 - total flux cleaned = 0.000756464 Jy ! Component: 700 - total flux cleaned = 0.000778584 Jy ! Component: 750 - total flux cleaned = 0.000843675 Jy ! Component: 800 - total flux cleaned = 0.000865392 Jy ! Component: 850 - total flux cleaned = 0.0009288 Jy ! Component: 900 - total flux cleaned = 0.000970874 Jy ! Component: 950 - total flux cleaned = 0.00105265 Jy ! Component: 1000 - total flux cleaned = 0.0010728 Jy ! Component: 1050 - total flux cleaned = 0.00107255 Jy ! Component: 1100 - total flux cleaned = 0.00107264 Jy ! Component: 1150 - total flux cleaned = 0.00109227 Jy ! Component: 1200 - total flux cleaned = 0.00107354 Jy ! Component: 1250 - total flux cleaned = 0.00107349 Jy ! Component: 1300 - total flux cleaned = 0.00107337 Jy ! Component: 1350 - total flux cleaned = 0.00110973 Jy ! Component: 1400 - total flux cleaned = 0.00110948 Jy ! Component: 1450 - total flux cleaned = 0.00107419 Jy ! Component: 1500 - total flux cleaned = 0.00114505 Jy ! Component: 1550 - total flux cleaned = 0.00116242 Jy ! Component: 1600 - total flux cleaned = 0.00124857 Jy ! Component: 1650 - total flux cleaned = 0.00126542 Jy ! Component: 1700 - total flux cleaned = 0.00129894 Jy ! Component: 1750 - total flux cleaned = 0.0013157 Jy ! Component: 1800 - total flux cleaned = 0.00136478 Jy ! Component: 1850 - total flux cleaned = 0.00139717 Jy ! Component: 1900 - total flux cleaned = 0.00147743 Jy ! Component: 1950 - total flux cleaned = 0.00147727 Jy ! Component: 2000 - total flux cleaned = 0.00147743 Jy ! Component: 2050 - total flux cleaned = 0.0015085 Jy ! Component: 2100 - total flux cleaned = 0.00144692 Jy ! Component: 2150 - total flux cleaned = 0.00144714 Jy ! Component: 2200 - total flux cleaned = 0.00149254 Jy ! Component: 2250 - total flux cleaned = 0.00150766 Jy ! Component: 2300 - total flux cleaned = 0.00155207 Jy ! Component: 2350 - total flux cleaned = 0.00155194 Jy ! Component: 2400 - total flux cleaned = 0.00156653 Jy ! Component: 2450 - total flux cleaned = 0.00159539 Jy ! Component: 2500 - total flux cleaned = 0.00163845 Jy ! Component: 2550 - total flux cleaned = 0.00162429 Jy ! Component: 2600 - total flux cleaned = 0.00166641 Jy ! Component: 2650 - total flux cleaned = 0.00169413 Jy ! Component: 2700 - total flux cleaned = 0.00170798 Jy ! Component: 2750 - total flux cleaned = 0.00177663 Jy ! Component: 2800 - total flux cleaned = 0.00177657 Jy ! Component: 2850 - total flux cleaned = 0.00183057 Jy ! Component: 2900 - total flux cleaned = 0.00181716 Jy ! Component: 2950 - total flux cleaned = 0.00180392 Jy ! Component: 3000 - total flux cleaned = 0.00188322 Jy ! Component: 3050 - total flux cleaned = 0.00188323 Jy ! Component: 3100 - total flux cleaned = 0.00187041 Jy ! Component: 3150 - total flux cleaned = 0.00190913 Jy ! Component: 3200 - total flux cleaned = 0.00192177 Jy ! Component: 3250 - total flux cleaned = 0.00192184 Jy ! Component: 3300 - total flux cleaned = 0.00189665 Jy ! Component: 3350 - total flux cleaned = 0.00194682 Jy ! Component: 3400 - total flux cleaned = 0.00188464 Jy ! Component: 3450 - total flux cleaned = 0.00188481 Jy ! Component: 3500 - total flux cleaned = 0.00186021 Jy ! Component: 3550 - total flux cleaned = 0.00190907 Jy ! Component: 3600 - total flux cleaned = 0.00190901 Jy ! Component: 3650 - total flux cleaned = 0.00188485 Jy ! Component: 3700 - total flux cleaned = 0.00189682 Jy ! Component: 3750 - total flux cleaned = 0.00184923 Jy ! Component: 3800 - total flux cleaned = 0.00187285 Jy ! Component: 3850 - total flux cleaned = 0.00183758 Jy ! Component: 3900 - total flux cleaned = 0.00183749 Jy ! Component: 3950 - total flux cleaned = 0.00180247 Jy ! Component: 4000 - total flux cleaned = 0.00179089 Jy ! Component: 4050 - total flux cleaned = 0.00174518 Jy ! Total flux subtracted in 4096 components = 0.00175649 Jy ! Clean residual min=-0.000863 max=0.000788 Jy/beam ! Clean residual mean=-0.000000 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.302605 Jy keep ! Adding 315 model components to the UV plane model. ! The established model now contains 451 components and 0.302605 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2312+7241_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.491 x 5.809 at 24.27 degrees (North through East) ! Clean map min=-0.0013984 max=0.24475 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2312+7241_S_map.fits wmodel /image_prod/ug002_uva//J2312+7241_S_map.mod ! Writing 451 model components to file: /image_prod/ug002_uva//J2312+7241_S_map.mod wobs /image_prod/ug002_uva//J2312+7241_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2312+7241_S_uvs.fits wwins /image_prod/ug002_uva//J2312+7241_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J2312+7241_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.244746 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000211596 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.259366 0.259366 0.518731 1.03746 2.07493 4.14985 8.2997 16.5994 33.1988 66.3976 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.244 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1156.67 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2312+7241_S_dfm.log closed on Thu Mar 5 06:08:39 2020