! Started logfile: /image_prod/ug002_uva//J0754+7140_S_a_dfm.log on Wed Mar 4 22:04:57 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//J0754+7140_S_a_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0754+7140_S_a_uva.fits ! AN table 1: 200 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.838472 visibilities/baseline/integration-bin. ! Found source: J0754+7140 ! ! 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 18111 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 J0754+7140_S_a] 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 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006697Jy sigma=7.562419 ! Fit after self-cal, rms=0.926307Jy sigma=6.982535 ! 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=3.542 mas, bmaj=4.792 mas, bpa=-35.44 degrees ! Estimated noise=1.41394 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 = 0.0551905 Jy ! Component: 100 - total flux cleaned = 0.070956 Jy ! Total flux subtracted in 100 components = 0.070956 Jy ! Clean residual min=-0.005152 max=0.006573 Jy/beam ! Clean residual mean=0.000010 rms=0.001304 Jy/beam ! Combined flux in latest and established models = 0.070956 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.070956 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074104Jy sigma=0.487641 ! Fit after self-cal, rms=0.073502Jy sigma=0.483675 ! 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=4.612 mas, bmaj=5.936 mas, bpa=-36.53 degrees ! Estimated noise=0.722453 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 = 0.0095989 Jy ! Component: 100 - total flux cleaned = 0.014127 Jy ! Component: 150 - total flux cleaned = 0.0165458 Jy ! Component: 200 - total flux cleaned = 0.017858 Jy ! Total flux subtracted in 200 components = 0.017858 Jy ! Clean residual min=-0.004743 max=0.004944 Jy/beam ! Clean residual mean=0.000042 rms=0.001401 Jy/beam ! Combined flux in latest and established models = 0.088814 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 34 components and 0.088814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072065Jy sigma=0.474602 ! Fit after self-cal, rms=0.072012Jy sigma=0.474250 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.612 x 5.936 at -36.53 degrees (North through East) ! Clean map min=-0.0048007 max=0.07215 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.90 HN 1.02 KP 0.97 ! LA 1.05 MK 1.01 NL 1.15 OV 1.00 ! PT 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.92 HN 0.98 KP 1.01 ! LA 1.07 MK 1.02 NL 1.29 OV 0.86 ! PT 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 HN 1.00 KP 1.03 ! LA 1.17 MK 1.02 NL 1.08 OV 1.03 ! PT 0.93 ! ! ! Fit before self-cal, rms=0.072012Jy sigma=0.474250 ! Fit after self-cal, rms=0.072829Jy sigma=0.470028 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.634 mas, bmaj=5.947 mas, bpa=-36.43 degrees ! Estimated noise=0.72802 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 = 0.00120448 Jy ! Component: 100 - total flux cleaned = 0.00130958 Jy ! Component: 150 - total flux cleaned = 0.00137124 Jy ! Component: 200 - total flux cleaned = 0.00142145 Jy ! Total flux subtracted in 200 components = 0.00142145 Jy ! Clean residual min=-0.004774 max=0.004857 Jy/beam ! Clean residual mean=0.000029 rms=0.001299 Jy/beam ! Combined flux in latest and established models = 0.0902354 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 41 components and 0.0902354 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072779Jy sigma=0.469944 ! Fit after self-cal, rms=0.072893Jy sigma=0.469683 ! 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=0.072893Jy sigma=0.469683 ! Fit after self-cal, rms=0.071691Jy sigma=0.458842 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.664 mas, bmaj=5.978 mas, bpa=-36.07 degrees ! Estimated noise=0.728525 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000223717 Jy ! Component: 100 - total flux cleaned = -0.000371874 Jy ! Component: 150 - total flux cleaned = -0.000486394 Jy ! Component: 200 - total flux cleaned = -0.000546125 Jy ! Total flux subtracted in 200 components = -0.000546125 Jy ! Clean residual min=-0.002818 max=0.004093 Jy/beam ! Clean residual mean=-0.000004 rms=0.000976 Jy/beam ! Combined flux in latest and established models = 0.0896893 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 47 components and 0.0896893 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071663Jy sigma=0.458710 ! Fit after self-cal, rms=0.071917Jy sigma=0.458163 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 = -0.000119929 Jy ! Component: 100 - total flux cleaned = -0.00019708 Jy ! Component: 150 - total flux cleaned = -0.000214803 Jy ! Component: 200 - total flux cleaned = -0.000231137 Jy ! Total flux subtracted in 200 components = -0.000231137 Jy ! Clean residual min=-0.002829 max=0.004120 Jy/beam ! Clean residual mean=-0.000002 rms=0.000976 Jy/beam ! Combined flux in latest and established models = 0.0894581 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 50 components and 0.0894581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071904Jy sigma=0.458097 ! Fit after self-cal, rms=0.071904Jy sigma=0.458084 ! 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=0.071904Jy sigma=0.458084 ! Fit after self-cal, rms=0.072783Jy sigma=0.458012 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.665 mas, bmaj=5.996 mas, bpa=-37.3 degrees ! Estimated noise=0.728021 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000224219 Jy ! Component: 100 - total flux cleaned = -0.000316038 Jy ! Component: 150 - total flux cleaned = -0.000407196 Jy ! Component: 200 - total flux cleaned = -0.000469119 Jy ! Total flux subtracted in 200 components = -0.000469119 Jy ! Clean residual min=-0.002778 max=0.004098 Jy/beam ! Clean residual mean=-0.000003 rms=0.000966 Jy/beam ! Combined flux in latest and established models = 0.088989 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 50 components and 0.088989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072765Jy sigma=0.457946 ! Fit after self-cal, rms=0.072810Jy sigma=0.457928 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 (-35, -92.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00446727 Jy ! Component: 100 - total flux cleaned = 0.0072851 Jy ! Component: 150 - total flux cleaned = 0.0092476 Jy ! Component: 200 - total flux cleaned = 0.0106561 Jy ! Total flux subtracted in 200 components = 0.0106561 Jy ! Clean residual min=-0.002594 max=0.003478 Jy/beam ! Clean residual mean=-0.000023 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.0996451 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 90 components and 0.0996451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072507Jy sigma=0.454981 ! Fit after self-cal, rms=0.072406Jy sigma=0.454637 ! 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=0.072406Jy sigma=0.454637 ! Fit after self-cal, rms=0.072247Jy sigma=0.454372 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.149 mas, bmaj=10.44 mas, bpa=-46.67 degrees ! Estimated noise=0.841313 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00306339 Jy ! Component: 100 - total flux cleaned = 0.00477497 Jy ! Component: 150 - total flux cleaned = 0.00568636 Jy ! Component: 200 - total flux cleaned = 0.00613665 Jy ! Total flux subtracted in 200 components = 0.00613665 Jy ! Clean residual min=-0.003209 max=0.004181 Jy/beam ! Clean residual mean=-0.000050 rms=0.001131 Jy/beam ! Combined flux in latest and established models = 0.105782 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 122 components and 0.105782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072187Jy sigma=0.453791 ! Fit after self-cal, rms=0.072154Jy sigma=0.453640 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 = 0.000927741 Jy ! Component: 100 - total flux cleaned = 0.00130782 Jy ! Component: 150 - total flux cleaned = 0.00162121 Jy ! Component: 200 - total flux cleaned = 0.00174443 Jy ! Total flux subtracted in 200 components = 0.00174443 Jy ! Clean residual min=-0.003080 max=0.004117 Jy/beam ! Clean residual mean=-0.000058 rms=0.001100 Jy/beam ! Combined flux in latest and established models = 0.107526 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 127 components and 0.107526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072146Jy sigma=0.453557 ! Fit after self-cal, rms=0.072132Jy sigma=0.453523 ! 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=4.673 mas, bmaj=6.014 mas, bpa=-38.74 degrees ! Estimated noise=0.721586 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.673 x 6.014 at -38.74 degrees (North through East) ! Clean map min=-0.0023757 max=0.07235 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=3.571 mas, bmaj=4.845 mas, bpa=-36.98 degrees ! Estimated noise=1.42232 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.055593 Jy ! Component: 100 - total flux cleaned = 0.0725382 Jy ! Component: 150 - total flux cleaned = 0.0800039 Jy ! Component: 200 - total flux cleaned = 0.0846849 Jy ! Total flux subtracted in 200 components = 0.0846849 Jy ! Clean residual min=-0.003419 max=0.004076 Jy/beam ! Clean residual mean=-0.000006 rms=0.000969 Jy/beam ! Combined flux in latest and established models = 0.0846848 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0846848 Jy ! Inverting map and beam ! Estimated beam: bmin=4.673 mas, bmaj=6.014 mas, bpa=-38.74 degrees ! Estimated noise=0.721586 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) ! Added new window around map position (-43.5, -85). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0054818 Jy ! Component: 100 - total flux cleaned = 0.00933435 Jy ! Component: 150 - total flux cleaned = 0.0124199 Jy ! Component: 200 - total flux cleaned = 0.0149333 Jy ! Total flux subtracted in 200 components = 0.0149333 Jy ! Clean residual min=-0.002474 max=0.002898 Jy/beam ! Clean residual mean=-0.000022 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 0.0996182 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 65 components and 0.0996182 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=9.149 mas, bmaj=10.44 mas, bpa=-46.67 degrees ! Estimated noise=0.841313 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00336098 Jy ! Component: 100 - total flux cleaned = 0.00578941 Jy ! Component: 150 - total flux cleaned = 0.00762467 Jy ! Component: 200 - total flux cleaned = 0.00904888 Jy ! Total flux subtracted in 200 components = 0.00904888 Jy ! Clean residual min=-0.002844 max=0.003490 Jy/beam ! Clean residual mean=-0.000063 rms=0.001031 Jy/beam ! Combined flux in latest and established models = 0.108667 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 = 0.00112452 Jy ! Component: 100 - total flux cleaned = 0.00198557 Jy ! Component: 150 - total flux cleaned = 0.00242804 Jy ! Component: 200 - total flux cleaned = 0.00280637 Jy ! Total flux subtracted in 200 components = 0.00280637 Jy ! Clean residual min=-0.002688 max=0.003456 Jy/beam ! Clean residual mean=-0.000070 rms=0.001003 Jy/beam ! Combined flux in latest and established models = 0.111473 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 108 components and 0.111473 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.673 mas, bmaj=6.014 mas, bpa=-38.74 degrees ! Estimated noise=0.721586 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000325472 Jy ! Component: 100 - total flux cleaned = -0.000437928 Jy ! Component: 150 - total flux cleaned = -0.000472425 Jy ! Component: 200 - total flux cleaned = -0.000473669 Jy ! Total flux subtracted in 200 components = -0.000473669 Jy ! Clean residual min=-0.002136 max=0.002608 Jy/beam ! Clean residual mean=-0.000041 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.111 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 125 components and 0.111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072067Jy sigma=0.452756 ! Fit after self-cal, rms=0.072053Jy sigma=0.452458 wmodel J0754+7140_S_a_map.mod ! Writing 125 model components to file: J0754+7140_S_a_map.mod wobs J0754+7140_S_a_uvs.fits ! Writing UV FITS file: J0754+7140_S_a_uvs.fits wwins J0754+7140_S_a_map.win ! wwins: Wrote 3 windows to J0754+7140_S_a_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 = 0.00123688 Jy ! Component: 100 - total flux cleaned = 0.00231846 Jy ! Component: 150 - total flux cleaned = 0.00331458 Jy ! Component: 200 - total flux cleaned = 0.00387706 Jy ! Component: 250 - total flux cleaned = 0.00430575 Jy ! Component: 300 - total flux cleaned = 0.00447788 Jy ! Component: 350 - total flux cleaned = 0.00467597 Jy ! Component: 400 - total flux cleaned = 0.0046757 Jy ! Component: 450 - total flux cleaned = 0.0047689 Jy ! Component: 500 - total flux cleaned = 0.00467801 Jy ! Component: 550 - total flux cleaned = 0.0046194 Jy ! Component: 600 - total flux cleaned = 0.00459033 Jy ! Component: 650 - total flux cleaned = 0.0045058 Jy ! Component: 700 - total flux cleaned = 0.00445129 Jy ! Component: 750 - total flux cleaned = 0.00439762 Jy ! Component: 800 - total flux cleaned = 0.00424154 Jy ! Component: 850 - total flux cleaned = 0.00419081 Jy ! Component: 900 - total flux cleaned = 0.00416623 Jy ! Component: 950 - total flux cleaned = 0.00409291 Jy ! Component: 1000 - total flux cleaned = 0.00406843 Jy ! Component: 1050 - total flux cleaned = 0.00402103 Jy ! Component: 1100 - total flux cleaned = 0.00404396 Jy ! Component: 1150 - total flux cleaned = 0.00399822 Jy ! Component: 1200 - total flux cleaned = 0.00402066 Jy ! Component: 1250 - total flux cleaned = 0.00399848 Jy ! Component: 1300 - total flux cleaned = 0.00395552 Jy ! Component: 1350 - total flux cleaned = 0.00397687 Jy ! Component: 1400 - total flux cleaned = 0.00397715 Jy ! Component: 1450 - total flux cleaned = 0.00405927 Jy ! Component: 1500 - total flux cleaned = 0.0040794 Jy ! Component: 1550 - total flux cleaned = 0.00407955 Jy ! Component: 1600 - total flux cleaned = 0.00405978 Jy ! Component: 1650 - total flux cleaned = 0.00406005 Jy ! Component: 1700 - total flux cleaned = 0.00407879 Jy ! Component: 1750 - total flux cleaned = 0.00406034 Jy ! Component: 1800 - total flux cleaned = 0.00407937 Jy ! Component: 1850 - total flux cleaned = 0.00406078 Jy ! Component: 1900 - total flux cleaned = 0.0039886 Jy ! Component: 1950 - total flux cleaned = 0.00398853 Jy ! Component: 2000 - total flux cleaned = 0.00395296 Jy ! Component: 2050 - total flux cleaned = 0.00390064 Jy ! Component: 2100 - total flux cleaned = 0.0038661 Jy ! Component: 2150 - total flux cleaned = 0.00383203 Jy ! Component: 2200 - total flux cleaned = 0.00383182 Jy ! Component: 2250 - total flux cleaned = 0.00383163 Jy ! Component: 2300 - total flux cleaned = 0.00378171 Jy ! Component: 2350 - total flux cleaned = 0.0037816 Jy ! Component: 2400 - total flux cleaned = 0.00371668 Jy ! Component: 2450 - total flux cleaned = 0.00365276 Jy ! Component: 2500 - total flux cleaned = 0.0036371 Jy ! Component: 2550 - total flux cleaned = 0.00360575 Jy ! Component: 2600 - total flux cleaned = 0.00362131 Jy ! Component: 2650 - total flux cleaned = 0.00359058 Jy ! Component: 2700 - total flux cleaned = 0.00348377 Jy ! Component: 2750 - total flux cleaned = 0.00345362 Jy ! Component: 2800 - total flux cleaned = 0.00339396 Jy ! Component: 2850 - total flux cleaned = 0.00334923 Jy ! Component: 2900 - total flux cleaned = 0.00323192 Jy ! Component: 2950 - total flux cleaned = 0.00321741 Jy ! Component: 3000 - total flux cleaned = 0.00310187 Jy ! Component: 3050 - total flux cleaned = 0.0030161 Jy ! Component: 3100 - total flux cleaned = 0.00293122 Jy ! Component: 3150 - total flux cleaned = 0.0028333 Jy ! Component: 3200 - total flux cleaned = 0.00273614 Jy ! Component: 3250 - total flux cleaned = 0.00263972 Jy ! Component: 3300 - total flux cleaned = 0.0025715 Jy ! Component: 3350 - total flux cleaned = 0.00247685 Jy ! Component: 3400 - total flux cleaned = 0.00238279 Jy ! Component: 3450 - total flux cleaned = 0.00231635 Jy ! Component: 3500 - total flux cleaned = 0.0021974 Jy ! Component: 3550 - total flux cleaned = 0.00209271 Jy ! Component: 3600 - total flux cleaned = 0.00196293 Jy ! Component: 3650 - total flux cleaned = 0.00193714 Jy ! Component: 3700 - total flux cleaned = 0.00186036 Jy ! Component: 3750 - total flux cleaned = 0.00174643 Jy ! Component: 3800 - total flux cleaned = 0.00165845 Jy ! Component: 3850 - total flux cleaned = 0.00157125 Jy ! Component: 3900 - total flux cleaned = 0.00148471 Jy ! Component: 3950 - total flux cleaned = 0.00139865 Jy ! Component: 4000 - total flux cleaned = 0.00135005 Jy ! Component: 4050 - total flux cleaned = 0.00126545 Jy ! Total flux subtracted in 4096 components = 0.00124142 Jy ! Clean residual min=-0.000685 max=0.000627 Jy/beam ! Clean residual mean=-0.000017 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.112241 Jy keep ! Adding 372 model components to the UV plane model. ! The established model now contains 497 components and 0.112241 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0754+7140_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.673 x 6.014 at -38.74 degrees (North through East) ! Clean map min=-0.0013467 max=0.07175 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0754+7140_S_a_map.fits wmodel /image_prod/ug002_uva//J0754+7140_S_a_map.mod ! Writing 497 model components to file: /image_prod/ug002_uva//J0754+7140_S_a_map.mod wobs /image_prod/ug002_uva//J0754+7140_S_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0754+7140_S_a_uvs.fits wwins /image_prod/ug002_uva//J0754+7140_S_a_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0754+7140_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0717497 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000244629 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.02284 1.02284 2.04569 4.09137 8.18274 16.3655 32.731 65.4619 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.071 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 293.3 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0754+7140_S_a_dfm.log closed on Wed Mar 4 22:05:01 2020