! Started logfile: /image_prod/ug002_uva//J0540+3916_S_b_dfm.log on Wed Mar 4 20:57:13 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//J0540+3916_S_b_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0540+3916_S_b_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.842593 visibilities/baseline/integration-bin. ! Found source: J0540+3916 ! ! 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 5460 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 J0540+3916_S_b] 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 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.010617Jy sigma=8.997716 ! Fit after self-cal, rms=0.879162Jy sigma=7.880784 ! 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=3.082 mas, bmaj=7.454 mas, bpa=15.87 degrees ! Estimated noise=1.72191 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 = 0.0941594 Jy ! Component: 100 - total flux cleaned = 0.116395 Jy ! Total flux subtracted in 100 components = 0.116395 Jy ! Clean residual min=-0.008984 max=0.008393 Jy/beam ! Clean residual mean=0.000003 rms=0.002087 Jy/beam ! Combined flux in latest and established models = 0.116395 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.116395 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085624Jy sigma=0.621789 ! Fit after self-cal, rms=0.085627Jy sigma=0.621733 ! 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=3.832 mas, bmaj=8.558 mas, bpa=15.27 degrees ! Estimated noise=1.11268 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 = 0.00231139 Jy ! Component: 100 - total flux cleaned = 0.00149481 Jy ! Component: 150 - total flux cleaned = 0.000586774 Jy ! Component: 200 - total flux cleaned = -0.000529137 Jy ! Total flux subtracted in 200 components = -0.000529137 Jy ! Clean residual min=-0.007624 max=0.005037 Jy/beam ! Clean residual mean=0.000010 rms=0.001532 Jy/beam ! Combined flux in latest and established models = 0.115866 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 15 components and 0.115866 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083890Jy sigma=0.608306 ! Fit after self-cal, rms=0.083883Jy sigma=0.608147 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.832 x 8.558 at 15.27 degrees (North through East) ! Clean map min=-0.0073486 max=0.12255 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 1.01 KP 1.04 LA 1.04 ! MK 1.08 NL 1.08 OV 1.00 PT 1.06 ! SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.64 FD 1.03 KP 1.05 LA 1.04 ! MK 1.06 NL 0.82 OV 1.01 PT 1.05 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.02 KP 1.02 LA 1.05 ! MK 1.04 NL 0.97 OV 1.03 PT 1.06 ! SC 1.07 ! ! ! Fit before self-cal, rms=0.083883Jy sigma=0.608147 ! Fit after self-cal, rms=0.068672Jy sigma=0.581738 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.91 mas, bmaj=8.323 mas, bpa=15.81 degrees ! Estimated noise=1.09624 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 = 0.00185256 Jy ! Component: 100 - total flux cleaned = 0.00217959 Jy ! Component: 150 - total flux cleaned = 0.00232786 Jy ! Component: 200 - total flux cleaned = 0.0024831 Jy ! Total flux subtracted in 200 components = 0.0024831 Jy ! Clean residual min=-0.003660 max=0.003568 Jy/beam ! Clean residual mean=0.000012 rms=0.000972 Jy/beam ! Combined flux in latest and established models = 0.118349 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 25 components and 0.118349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068611Jy sigma=0.581173 ! Fit after self-cal, rms=0.068653Jy sigma=0.580169 ! 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=0.068653Jy sigma=0.580169 ! Fit after self-cal, rms=0.068640Jy sigma=0.564534 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.903 mas, bmaj=8.305 mas, bpa=15.84 degrees ! Estimated noise=1.09814 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173498 Jy ! Component: 100 - total flux cleaned = 0.00215272 Jy ! Component: 150 - total flux cleaned = 0.00231503 Jy ! Component: 200 - total flux cleaned = 0.00235872 Jy ! Total flux subtracted in 200 components = 0.00235872 Jy ! Clean residual min=-0.001909 max=0.002115 Jy/beam ! Clean residual mean=0.000000 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.120708 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 36 components and 0.120708 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068580Jy sigma=0.564206 ! Fit after self-cal, rms=0.068616Jy sigma=0.563878 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 = 9.07953e-05 Jy ! Component: 100 - total flux cleaned = 0.000143999 Jy ! Component: 150 - total flux cleaned = 0.0001591 Jy ! Component: 200 - total flux cleaned = 0.000171051 Jy ! Total flux subtracted in 200 components = 0.000171051 Jy ! Clean residual min=-0.001931 max=0.002049 Jy/beam ! Clean residual mean=-0.000000 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.120879 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 40 components and 0.120879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068606Jy sigma=0.563843 ! Fit after self-cal, rms=0.068604Jy sigma=0.563837 ! 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=0.068604Jy sigma=0.563837 ! Fit after self-cal, rms=0.068355Jy sigma=0.563485 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.9 mas, bmaj=8.271 mas, bpa=16.19 degrees ! Estimated noise=1.0986 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113112 Jy ! Component: 100 - total flux cleaned = 0.00133902 Jy ! Component: 150 - total flux cleaned = 0.00145975 Jy ! Component: 200 - total flux cleaned = 0.00150786 Jy ! Total flux subtracted in 200 components = 0.00150786 Jy ! Clean residual min=-0.001842 max=0.001885 Jy/beam ! Clean residual mean=-0.000000 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.122387 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 43 components and 0.122387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068329Jy sigma=0.563326 ! Fit after self-cal, rms=0.068328Jy sigma=0.563315 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 = 3.00566e-05 Jy ! Component: 100 - total flux cleaned = 6.64002e-05 Jy ! Component: 150 - total flux cleaned = 8.74928e-05 Jy ! Component: 200 - total flux cleaned = 0.000114821 Jy ! Total flux subtracted in 200 components = 0.000114821 Jy ! Clean residual min=-0.001838 max=0.001859 Jy/beam ! Clean residual mean=-0.000000 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.122502 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 43 components and 0.122502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068323Jy sigma=0.563297 ! Fit after self-cal, rms=0.068322Jy sigma=0.563295 ! 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=0.068322Jy sigma=0.563295 ! Fit after self-cal, rms=0.068067Jy sigma=0.563176 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.234 mas, bmaj=10.46 mas, bpa=19.5 degrees ! Estimated noise=1.23873 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00084803 Jy ! Component: 100 - total flux cleaned = 0.00122791 Jy ! Component: 150 - total flux cleaned = 0.00128606 Jy ! Component: 200 - total flux cleaned = 0.00134066 Jy ! Total flux subtracted in 200 components = 0.00134066 Jy ! Clean residual min=-0.002320 max=0.001960 Jy/beam ! Clean residual mean=-0.000000 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.123842 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 47 components and 0.123842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068063Jy sigma=0.563132 ! Fit after self-cal, rms=0.068066Jy sigma=0.563126 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 = 5.70602e-05 Jy ! Component: 100 - total flux cleaned = 7.93878e-05 Jy ! Component: 150 - total flux cleaned = 0.000104024 Jy ! Component: 200 - total flux cleaned = 0.000126017 Jy ! Total flux subtracted in 200 components = 0.000126017 Jy ! Clean residual min=-0.002330 max=0.001958 Jy/beam ! Clean residual mean=-0.000000 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.123968 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 56 components and 0.123968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068066Jy sigma=0.563135 ! Fit after self-cal, rms=0.068067Jy sigma=0.563133 ! 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=3.898 mas, bmaj=8.249 mas, bpa=16.44 degrees ! Estimated noise=1.09879 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.898 x 8.249 at 16.44 degrees (North through East) ! Clean map min=-0.0017899 max=0.11978 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=3.163 mas, bmaj=7.226 mas, bpa=16.94 degrees ! Estimated noise=1.69084 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0923856 Jy ! Component: 100 - total flux cleaned = 0.113018 Jy ! Component: 150 - total flux cleaned = 0.120135 Jy ! Component: 200 - total flux cleaned = 0.122063 Jy ! Total flux subtracted in 200 components = 0.122063 Jy ! Clean residual min=-0.003402 max=0.003021 Jy/beam ! Clean residual mean=0.000001 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.122063 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.122063 Jy ! Inverting map and beam ! Estimated beam: bmin=3.898 mas, bmaj=8.249 mas, bpa=16.44 degrees ! Estimated noise=1.09879 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 = 0.00159877 Jy ! Component: 100 - total flux cleaned = 0.00171788 Jy ! Component: 150 - total flux cleaned = 0.00175888 Jy ! Component: 200 - total flux cleaned = 0.00172798 Jy ! Total flux subtracted in 200 components = 0.00172798 Jy ! Clean residual min=-0.001804 max=0.001844 Jy/beam ! Clean residual mean=-0.000001 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.123791 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 23 components and 0.123791 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=8.234 mas, bmaj=10.46 mas, bpa=19.5 degrees ! Estimated noise=1.23873 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000256117 Jy ! Component: 100 - total flux cleaned = 0.000256815 Jy ! Component: 150 - total flux cleaned = 0.000242262 Jy ! Component: 200 - total flux cleaned = 0.00021986 Jy ! Total flux subtracted in 200 components = 0.00021986 Jy ! Clean residual min=-0.002337 max=0.001990 Jy/beam ! Clean residual mean=-0.000001 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.12401 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 = -9.14548e-06 Jy ! Component: 100 - total flux cleaned = -1.73457e-05 Jy ! Component: 150 - total flux cleaned = -2.4405e-05 Jy ! Component: 200 - total flux cleaned = -3.07303e-05 Jy ! Total flux subtracted in 200 components = -3.07303e-05 Jy ! Clean residual min=-0.002333 max=0.001997 Jy/beam ! Clean residual mean=-0.000001 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.12398 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 43 components and 0.12398 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.898 mas, bmaj=8.249 mas, bpa=16.44 degrees ! Estimated noise=1.09879 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000142967 Jy ! Component: 100 - total flux cleaned = -0.000189874 Jy ! Component: 150 - total flux cleaned = -0.000217135 Jy ! Component: 200 - total flux cleaned = -0.000229036 Jy ! Total flux subtracted in 200 components = -0.000229036 Jy ! Clean residual min=-0.001817 max=0.001864 Jy/beam ! Clean residual mean=-0.000000 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.123751 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 51 components and 0.123751 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068069Jy sigma=0.563192 ! Fit after self-cal, rms=0.068060Jy sigma=0.563173 wmodel J0540+3916_S_b_map.mod ! Writing 51 model components to file: J0540+3916_S_b_map.mod wobs J0540+3916_S_b_uvs.fits ! Writing UV FITS file: J0540+3916_S_b_uvs.fits wwins J0540+3916_S_b_map.win ! wwins: Wrote 1 windows to J0540+3916_S_b_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 = 0.000446623 Jy ! Component: 100 - total flux cleaned = 0.00095772 Jy ! Component: 150 - total flux cleaned = 0.0012577 Jy ! Component: 200 - total flux cleaned = 0.00134375 Jy ! Component: 250 - total flux cleaned = 0.00148062 Jy ! Component: 300 - total flux cleaned = 0.00145425 Jy ! Component: 350 - total flux cleaned = 0.00135227 Jy ! Component: 400 - total flux cleaned = 0.00130238 Jy ! Component: 450 - total flux cleaned = 0.00122951 Jy ! Component: 500 - total flux cleaned = 0.00127663 Jy ! Component: 550 - total flux cleaned = 0.00132304 Jy ! Component: 600 - total flux cleaned = 0.00143666 Jy ! Component: 650 - total flux cleaned = 0.00143644 Jy ! Component: 700 - total flux cleaned = 0.00145876 Jy ! Component: 750 - total flux cleaned = 0.00145899 Jy ! Component: 800 - total flux cleaned = 0.00143786 Jy ! Component: 850 - total flux cleaned = 0.00152158 Jy ! Component: 900 - total flux cleaned = 0.00143953 Jy ! Component: 950 - total flux cleaned = 0.00145976 Jy ! Component: 1000 - total flux cleaned = 0.00145964 Jy ! Component: 1050 - total flux cleaned = 0.0014595 Jy ! Component: 1100 - total flux cleaned = 0.00147883 Jy ! Component: 1150 - total flux cleaned = 0.00147894 Jy ! Component: 1200 - total flux cleaned = 0.00147939 Jy ! Component: 1250 - total flux cleaned = 0.00151639 Jy ! Component: 1300 - total flux cleaned = 0.00155311 Jy ! Component: 1350 - total flux cleaned = 0.00155311 Jy ! Component: 1400 - total flux cleaned = 0.00162452 Jy ! Component: 1450 - total flux cleaned = 0.00162434 Jy ! Component: 1500 - total flux cleaned = 0.00162445 Jy ! Component: 1550 - total flux cleaned = 0.00164146 Jy ! Component: 1600 - total flux cleaned = 0.00157327 Jy ! Component: 1650 - total flux cleaned = 0.001607 Jy ! Component: 1700 - total flux cleaned = 0.00162379 Jy ! Component: 1750 - total flux cleaned = 0.00164018 Jy ! Component: 1800 - total flux cleaned = 0.00170551 Jy ! Component: 1850 - total flux cleaned = 0.00168936 Jy ! Component: 1900 - total flux cleaned = 0.00170559 Jy ! Component: 1950 - total flux cleaned = 0.00170562 Jy ! Component: 2000 - total flux cleaned = 0.00170601 Jy ! Component: 2050 - total flux cleaned = 0.00183093 Jy ! Component: 2100 - total flux cleaned = 0.00187737 Jy ! Component: 2150 - total flux cleaned = 0.00184676 Jy ! Component: 2200 - total flux cleaned = 0.00193813 Jy ! Component: 2250 - total flux cleaned = 0.00198326 Jy ! Component: 2300 - total flux cleaned = 0.00201303 Jy ! Component: 2350 - total flux cleaned = 0.00204249 Jy ! Component: 2400 - total flux cleaned = 0.00205737 Jy ! Component: 2450 - total flux cleaned = 0.00210116 Jy ! Component: 2500 - total flux cleaned = 0.00212997 Jy ! Component: 2550 - total flux cleaned = 0.00217289 Jy ! Component: 2600 - total flux cleaned = 0.00213021 Jy ! Component: 2650 - total flux cleaned = 0.0021727 Jy ! Component: 2700 - total flux cleaned = 0.00217262 Jy ! Component: 2750 - total flux cleaned = 0.0022002 Jy ! Component: 2800 - total flux cleaned = 0.00215882 Jy ! Component: 2850 - total flux cleaned = 0.00215901 Jy ! Component: 2900 - total flux cleaned = 0.00217268 Jy ! Component: 2950 - total flux cleaned = 0.00219963 Jy ! Component: 3000 - total flux cleaned = 0.00222634 Jy ! Component: 3050 - total flux cleaned = 0.00222641 Jy ! Component: 3100 - total flux cleaned = 0.00226601 Jy ! Component: 3150 - total flux cleaned = 0.00225275 Jy ! Component: 3200 - total flux cleaned = 0.00226557 Jy ! Component: 3250 - total flux cleaned = 0.00222682 Jy ! Component: 3300 - total flux cleaned = 0.00217576 Jy ! Component: 3350 - total flux cleaned = 0.00221406 Jy ! Component: 3400 - total flux cleaned = 0.00223938 Jy ! Component: 3450 - total flux cleaned = 0.00226456 Jy ! Component: 3500 - total flux cleaned = 0.00225211 Jy ! Component: 3550 - total flux cleaned = 0.00223973 Jy ! Component: 3600 - total flux cleaned = 0.00226437 Jy ! Component: 3650 - total flux cleaned = 0.00228888 Jy ! Component: 3700 - total flux cleaned = 0.00230109 Jy ! Component: 3750 - total flux cleaned = 0.00232534 Jy ! Component: 3800 - total flux cleaned = 0.00234938 Jy ! Component: 3850 - total flux cleaned = 0.00233745 Jy ! Component: 3900 - total flux cleaned = 0.00237296 Jy ! Component: 3950 - total flux cleaned = 0.0023729 Jy ! Component: 4000 - total flux cleaned = 0.00239637 Jy ! Component: 4050 - total flux cleaned = 0.00241966 Jy ! Total flux subtracted in 4096 components = 0.00241958 Jy ! Clean residual min=-0.000702 max=0.000713 Jy/beam ! Clean residual mean=-0.000000 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.12617 Jy keep ! Adding 264 model components to the UV plane model. ! The established model now contains 315 components and 0.12617 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0540+3916_S_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.898 x 8.249 at 16.44 degrees (North through East) ! Clean map min=-0.0013542 max=0.11963 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0540+3916_S_b_map.fits wmodel /image_prod/ug002_uva//J0540+3916_S_b_map.mod ! Writing 315 model components to file: /image_prod/ug002_uva//J0540+3916_S_b_map.mod wobs /image_prod/ug002_uva//J0540+3916_S_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0540+3916_S_b_uvs.fits wwins /image_prod/ug002_uva//J0540+3916_S_b_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0540+3916_S_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.119626 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000212977 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.534106 0.534106 1.06821 2.13642 4.27284 8.54569 17.0914 34.1828 68.3655 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.119 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 561.686 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0540+3916_S_b_dfm.log closed on Wed Mar 4 20:57:17 2020