! Started logfile: J1409-2315_S_2017_07_09_pus_uvs.log on Wed May 8 14:50:07 2019 obs J1409-2315_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J1409-2315_S_2017_07_09_pus_uva.fits ! AN table 1: 115 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.782222 visibilities/baseline/integration-bin. ! Found source: J1409-2315 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 594 lines of history. ! ! Reading 16192 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 ![@muppet J1409-2315_S_2017_07_09_pus] 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 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 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 739 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.775207Jy sigma=0.005825 ! Fit after self-cal, rms=0.685081Jy sigma=0.005094 ! 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=2.448 mas, bmaj=7.004 mas, bpa=-10.55 degrees ! Estimated noise=1174.58 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 = 0.234418 Jy ! Component: 100 - total flux cleaned = 0.331635 Jy ! Total flux subtracted in 100 components = 0.331635 Jy ! Clean residual min=-0.021182 max=0.051516 Jy/beam ! Clean residual mean=0.000012 rms=0.006966 Jy/beam ! Combined flux in latest and established models = 0.331635 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.331635 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143226Jy sigma=0.001078 ! Fit after self-cal, rms=0.143135Jy sigma=0.001076 ! Inverting map ! Added new window around map position (2, -9). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0572604 Jy ! Component: 100 - total flux cleaned = 0.0921467 Jy ! Total flux subtracted in 100 components = 0.0921467 Jy ! Clean residual min=-0.011900 max=0.025574 Jy/beam ! Clean residual mean=0.000010 rms=0.003632 Jy/beam ! Combined flux in latest and established models = 0.423782 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 44 components and 0.423781 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109157Jy sigma=0.000792 ! Fit after self-cal, rms=0.108902Jy sigma=0.000789 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0241678 Jy ! Component: 100 - total flux cleaned = 0.0403404 Jy ! Total flux subtracted in 100 components = 0.0403404 Jy ! Clean residual min=-0.008831 max=0.015583 Jy/beam ! Clean residual mean=0.000009 rms=0.002442 Jy/beam ! Combined flux in latest and established models = 0.464122 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 65 components and 0.464122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101396Jy sigma=0.000726 ! Fit after self-cal, rms=0.101190Jy sigma=0.000725 ! 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=2.946 mas, bmaj=8.176 mas, bpa=-8.769 degrees ! Estimated noise=836.578 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 = 0.015563 Jy ! Component: 100 - total flux cleaned = 0.0243557 Jy ! Component: 150 - total flux cleaned = 0.0287391 Jy ! Component: 200 - total flux cleaned = 0.0298504 Jy ! Total flux subtracted in 200 components = 0.0298504 Jy ! Clean residual min=-0.005842 max=0.009426 Jy/beam ! Clean residual mean=0.000007 rms=0.001582 Jy/beam ! Combined flux in latest and established models = 0.493972 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 84 components and 0.493972 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098615Jy sigma=0.000706 ! Fit after self-cal, rms=0.098503Jy sigma=0.000705 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.93 HN 1.02 KP 1.02 ! LA 1.00 MK 1.03 NL 0.88 OV 1.02 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.09 KP 0.99 ! LA 0.97 MK 1.00 NL 1.03 OV 1.05 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.06 KP 0.97 ! LA 0.98 MK 1.04 NL 0.99 OV 0.97 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 4. ! A total of 87 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.07 KP 1.00* ! LA 0.90 MK 0.94 NL 1.00* OV 1.00* ! PT 1.06 SC 1.00* ! ! ! Fit before self-cal, rms=0.098503Jy sigma=0.000705 ! Fit after self-cal, rms=0.097247Jy sigma=0.000686 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.968 mas, bmaj=8.188 mas, bpa=-8.752 degrees ! Estimated noise=846.333 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 = 0.00172214 Jy ! Component: 100 - total flux cleaned = 0.00128158 Jy ! Component: 150 - total flux cleaned = 0.000849603 Jy ! Component: 200 - total flux cleaned = 0.000699771 Jy ! Total flux subtracted in 200 components = 0.000699771 Jy ! Clean residual min=-0.004552 max=0.006278 Jy/beam ! Clean residual mean=-0.000005 rms=0.001175 Jy/beam ! Combined flux in latest and established models = 0.494672 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 94 components and 0.494672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096997Jy sigma=0.000684 ! Fit after self-cal, rms=0.096930Jy sigma=0.000684 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096930Jy sigma=0.000684 ! Fit after self-cal, rms=0.097220Jy sigma=0.000684 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.971 mas, bmaj=8.191 mas, bpa=-8.721 degrees ! Estimated noise=848.101 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014052 Jy ! Component: 100 - total flux cleaned = 0.00122833 Jy ! Component: 150 - total flux cleaned = 0.00107753 Jy ! Component: 200 - total flux cleaned = 0.000946418 Jy ! Total flux subtracted in 200 components = 0.000946418 Jy ! Clean residual min=-0.004395 max=0.005362 Jy/beam ! Clean residual mean=-0.000005 rms=0.001110 Jy/beam ! Combined flux in latest and established models = 0.495618 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 96 components and 0.495618 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097057Jy sigma=0.000683 ! Fit after self-cal, rms=0.097015Jy sigma=0.000682 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 (4.5, -23.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00237385 Jy ! Component: 100 - total flux cleaned = 0.00226975 Jy ! Component: 150 - total flux cleaned = 0.00207279 Jy ! Component: 200 - total flux cleaned = 0.0018109 Jy ! Total flux subtracted in 200 components = 0.0018109 Jy ! Clean residual min=-0.003972 max=0.004217 Jy/beam ! Clean residual mean=-0.000004 rms=0.001006 Jy/beam ! Combined flux in latest and established models = 0.497429 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 114 components and 0.497429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096745Jy sigma=0.000680 ! Fit after self-cal, rms=0.096721Jy sigma=0.000680 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096721Jy sigma=0.000680 ! Fit after self-cal, rms=0.096566Jy sigma=0.000676 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.971 mas, bmaj=8.167 mas, bpa=-8.709 degrees ! Estimated noise=849.565 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109337 Jy ! Component: 100 - total flux cleaned = 0.00117316 Jy ! Component: 150 - total flux cleaned = 0.00103827 Jy ! Component: 200 - total flux cleaned = 0.000974596 Jy ! Total flux subtracted in 200 components = 0.000974596 Jy ! Clean residual min=-0.003048 max=0.003678 Jy/beam ! Clean residual mean=-0.000007 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.498404 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 132 components and 0.498404 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096457Jy sigma=0.000675 ! Fit after self-cal, rms=0.096454Jy sigma=0.000675 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 (56, -76.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00320808 Jy ! Component: 100 - total flux cleaned = 0.00344934 Jy ! Component: 150 - total flux cleaned = 0.00331727 Jy ! Component: 200 - total flux cleaned = 0.0031971 Jy ! Total flux subtracted in 200 components = 0.0031971 Jy ! Clean residual min=-0.002908 max=0.002903 Jy/beam ! Clean residual mean=-0.000005 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.501601 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 148 components and 0.501601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096316Jy sigma=0.000674 ! Fit after self-cal, rms=0.096310Jy sigma=0.000674 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096310Jy sigma=0.000674 ! Fit after self-cal, rms=0.096081Jy sigma=0.000674 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.341 mas, bmaj=18.44 mas, bpa=-6.578 degrees ! Estimated noise=1088.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00167603 Jy ! Component: 100 - total flux cleaned = 0.00187913 Jy ! Component: 150 - total flux cleaned = 0.00181085 Jy ! Component: 200 - total flux cleaned = 0.00171689 Jy ! Total flux subtracted in 200 components = 0.00171689 Jy ! Clean residual min=-0.002048 max=0.001920 Jy/beam ! Clean residual mean=-0.000008 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.503318 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 170 components and 0.503318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096059Jy sigma=0.000674 ! Fit after self-cal, rms=0.096053Jy sigma=0.000674 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 = 0.000315785 Jy ! Component: 100 - total flux cleaned = 0.0002207 Jy ! Component: 150 - total flux cleaned = 0.000165182 Jy ! Component: 200 - total flux cleaned = 5.89233e-05 Jy ! Total flux subtracted in 200 components = 5.89233e-05 Jy ! Clean residual min=-0.001855 max=0.001767 Jy/beam ! Clean residual mean=-0.000008 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.503377 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 183 components and 0.503377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096044Jy sigma=0.000674 ! Fit after self-cal, rms=0.096041Jy sigma=0.000674 ! 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=2.964 mas, bmaj=8.148 mas, bpa=-8.781 degrees ! Estimated noise=848.687 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.964 x 8.148 at -8.781 degrees (North through East) ! Clean map min=-0.0038435 max=0.29697 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=2.469 mas, bmaj=7.008 mas, bpa=-10.48 degrees ! Estimated noise=1207.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.238523 Jy ! Component: 100 - total flux cleaned = 0.336769 Jy ! Component: 150 - total flux cleaned = 0.393027 Jy ! Component: 200 - total flux cleaned = 0.427026 Jy ! Total flux subtracted in 200 components = 0.427026 Jy ! Clean residual min=-0.008907 max=0.018499 Jy/beam ! Clean residual mean=0.000003 rms=0.002841 Jy/beam ! Combined flux in latest and established models = 0.427026 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 49 model components to the UV plane model. ! The established model now contains 49 components and 0.427026 Jy ! Inverting map and beam ! Estimated beam: bmin=2.964 mas, bmaj=8.148 mas, bpa=-8.781 degrees ! Estimated noise=848.687 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 = 0.0310219 Jy ! Component: 100 - total flux cleaned = 0.0479864 Jy ! Component: 150 - total flux cleaned = 0.0577472 Jy ! Component: 200 - total flux cleaned = 0.0640904 Jy ! Total flux subtracted in 200 components = 0.0640904 Jy ! Clean residual min=-0.003948 max=0.005586 Jy/beam ! Clean residual mean=-0.000004 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 0.491116 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 91 components and 0.491116 Jy ! Inverting map ! Added new window around map position (-3, 11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00547586 Jy ! Component: 100 - total flux cleaned = 0.00758526 Jy ! Component: 150 - total flux cleaned = 0.00925381 Jy ! Component: 200 - total flux cleaned = 0.0103425 Jy ! Total flux subtracted in 200 components = 0.0103425 Jy ! Clean residual min=-0.003227 max=0.002760 Jy/beam ! Clean residual mean=-0.000003 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.501459 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 115 components and 0.501459 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=7.341 mas, bmaj=18.44 mas, bpa=-6.578 degrees ! Estimated noise=1088.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139304 Jy ! Component: 100 - total flux cleaned = 0.00162247 Jy ! Component: 150 - total flux cleaned = 0.00171776 Jy ! Component: 200 - total flux cleaned = 0.00184254 Jy ! Total flux subtracted in 200 components = 0.00184254 Jy ! Clean residual min=-0.002090 max=0.001738 Jy/beam ! Clean residual mean=-0.000007 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.503301 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 = 7.22586e-05 Jy ! Component: 100 - total flux cleaned = 0.000104702 Jy ! Component: 150 - total flux cleaned = 0.000136426 Jy ! Component: 200 - total flux cleaned = 0.000108013 Jy ! Total flux subtracted in 200 components = 0.000108013 Jy ! Clean residual min=-0.001906 max=0.001700 Jy/beam ! Clean residual mean=-0.000008 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.503409 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 143 components and 0.50341 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.964 mas, bmaj=8.148 mas, bpa=-8.781 degrees ! Estimated noise=848.687 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000481192 Jy ! Component: 100 - total flux cleaned = -0.000551613 Jy ! Component: 150 - total flux cleaned = -0.000614659 Jy ! Component: 200 - total flux cleaned = -0.000612074 Jy ! Total flux subtracted in 200 components = -0.000612074 Jy ! Clean residual min=-0.002535 max=0.002538 Jy/beam ! Clean residual mean=-0.000004 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.502797 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 162 components and 0.502798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096018Jy sigma=0.000673 ! Fit after self-cal, rms=0.095993Jy sigma=0.000673 wmodel J1409-2315_S_2017_07_09_pus_map.mod ! Writing 162 model components to file: J1409-2315_S_2017_07_09_pus_map.mod wobs J1409-2315_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J1409-2315_S_2017_07_09_pus_uvs.fits wwins J1409-2315_S_2017_07_09_pus_map.win ! wwins: Wrote 5 windows to J1409-2315_S_2017_07_09_pus_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 = 1.38459e-05 Jy ! Component: 100 - total flux cleaned = 5.7962e-05 Jy ! Component: 150 - total flux cleaned = 5.73412e-05 Jy ! Component: 200 - total flux cleaned = 9.62712e-05 Jy ! Component: 250 - total flux cleaned = 6.00694e-05 Jy ! Component: 300 - total flux cleaned = 0.000200084 Jy ! Component: 350 - total flux cleaned = 0.000232261 Jy ! Component: 400 - total flux cleaned = 0.000330437 Jy ! Component: 450 - total flux cleaned = 0.000426123 Jy ! Component: 500 - total flux cleaned = 0.000488559 Jy ! Component: 550 - total flux cleaned = 0.000639394 Jy ! Component: 600 - total flux cleaned = 0.00066917 Jy ! Component: 650 - total flux cleaned = 0.000697804 Jy ! Component: 700 - total flux cleaned = 0.000641273 Jy ! Component: 750 - total flux cleaned = 0.000585761 Jy ! Component: 800 - total flux cleaned = 0.000451498 Jy ! Component: 850 - total flux cleaned = 0.000425246 Jy ! Component: 900 - total flux cleaned = 0.000373218 Jy ! Component: 950 - total flux cleaned = 0.000321528 Jy ! Component: 1000 - total flux cleaned = 0.000196385 Jy ! Component: 1050 - total flux cleaned = 0.000147353 Jy ! Component: 1100 - total flux cleaned = 7.4978e-05 Jy ! Component: 1150 - total flux cleaned = 9.84213e-05 Jy ! Component: 1200 - total flux cleaned = 7.52106e-05 Jy ! Component: 1250 - total flux cleaned = 0.00014423 Jy ! Component: 1300 - total flux cleaned = 7.63704e-05 Jy ! Component: 1350 - total flux cleaned = 0.000143392 Jy ! Component: 1400 - total flux cleaned = 0.000209129 Jy ! Component: 1450 - total flux cleaned = 0.000101416 Jy ! Component: 1500 - total flux cleaned = 0.000187301 Jy ! Component: 1550 - total flux cleaned = 0.000166595 Jy ! Component: 1600 - total flux cleaned = 0.000104649 Jy ! Component: 1650 - total flux cleaned = 0.000166531 Jy ! Component: 1700 - total flux cleaned = 0.000207375 Jy ! Component: 1750 - total flux cleaned = 0.000227323 Jy ! Component: 1800 - total flux cleaned = 0.000227387 Jy ! Component: 1850 - total flux cleaned = 0.000246986 Jy ! Component: 1900 - total flux cleaned = 0.000266274 Jy ! Component: 1950 - total flux cleaned = 0.000379545 Jy ! Component: 2000 - total flux cleaned = 0.000341882 Jy ! Component: 2050 - total flux cleaned = 0.000305329 Jy ! Component: 2100 - total flux cleaned = 0.000378094 Jy ! Component: 2150 - total flux cleaned = 0.000341767 Jy ! Component: 2200 - total flux cleaned = 0.000413035 Jy ! Component: 2250 - total flux cleaned = 0.000395597 Jy ! Component: 2300 - total flux cleaned = 0.000395624 Jy ! Component: 2350 - total flux cleaned = 0.000395888 Jy ! Component: 2400 - total flux cleaned = 0.000463693 Jy ! Component: 2450 - total flux cleaned = 0.000463514 Jy ! Component: 2500 - total flux cleaned = 0.000413501 Jy ! Component: 2550 - total flux cleaned = 0.000380497 Jy ! Component: 2600 - total flux cleaned = 0.000380307 Jy ! Component: 2650 - total flux cleaned = 0.000348053 Jy ! Component: 2700 - total flux cleaned = 0.000379837 Jy ! Component: 2750 - total flux cleaned = 0.000348173 Jy ! Component: 2800 - total flux cleaned = 0.000332495 Jy ! Component: 2850 - total flux cleaned = 0.000332372 Jy ! Component: 2900 - total flux cleaned = 0.000271217 Jy ! Component: 2950 - total flux cleaned = 0.000240834 Jy ! Component: 3000 - total flux cleaned = 0.000180847 Jy ! Component: 3050 - total flux cleaned = 0.000180913 Jy ! Component: 3100 - total flux cleaned = 0.000151325 Jy ! Component: 3150 - total flux cleaned = 0.000151325 Jy ! Component: 3200 - total flux cleaned = 5.04435e-05 Jy ! Component: 3250 - total flux cleaned = 5.04689e-05 Jy ! Component: 3300 - total flux cleaned = 2.21276e-05 Jy ! Component: 3350 - total flux cleaned = -1.9667e-05 Jy ! Component: 3400 - total flux cleaned = -4.71563e-05 Jy ! Component: 3450 - total flux cleaned = -0.000115917 Jy ! Component: 3500 - total flux cleaned = -0.000102326 Jy ! Component: 3550 - total flux cleaned = -0.000156368 Jy ! Component: 3600 - total flux cleaned = -0.000210051 Jy ! Component: 3650 - total flux cleaned = -0.000249637 Jy ! Component: 3700 - total flux cleaned = -0.000249524 Jy ! Component: 3750 - total flux cleaned = -0.00030159 Jy ! Component: 3800 - total flux cleaned = -0.000327433 Jy ! Component: 3850 - total flux cleaned = -0.000289069 Jy ! Component: 3900 - total flux cleaned = -0.00031452 Jy ! Component: 3950 - total flux cleaned = -0.000339861 Jy ! Component: 4000 - total flux cleaned = -0.000389819 Jy ! Component: 4050 - total flux cleaned = -0.000377262 Jy ! Total flux subtracted in 4096 components = -0.000401925 Jy ! Clean residual min=-0.000641 max=0.000838 Jy/beam ! Clean residual mean=-0.000004 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.502396 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 427 components and 0.502396 Jy ![Exited script file: muppet] wmap "J1409-2315_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.964 x 8.148 at -8.781 degrees (North through East) ! Clean map min=-0.0026738 max=0.29817 Jy/beam ! Writing clean map to FITS file: J1409-2315_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.298173 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000211575 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.212871 0.212871 0.425742 0.851484 1.70297 3.40594 6.81187 13.6237 27.2475 54.495 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.298 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.964 x 8.148 at -8.781 degrees (North through East) ! Clean map min=-0.0026738 max=0.29817 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1409-2315_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:50:12 2019