! Started logfile: J0001-1551_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:39:03 2016 obs J0001-1551_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J0001-1551_S_2014_06_09_pus_uva.fits ! AN table 1: 82 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.610569 visibilities/baseline/integration-bin. ! Found source: J0001-1551 ! ! 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 336 lines of history. ! ! Reading 9012 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 J0001-1551_S_2014_06_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 171 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 171 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 171 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 171 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.819025Jy sigma=0.008429 ! Fit after self-cal, rms=0.787930Jy sigma=0.008102 ! 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=3.359 mas, bmaj=10.1 mas, bpa=13.56 degrees ! Estimated noise=1167.44 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 = 0.159479 Jy ! Component: 100 - total flux cleaned = 0.206462 Jy ! Total flux subtracted in 100 components = 0.206462 Jy ! Clean residual min=-0.011194 max=0.020995 Jy/beam ! Clean residual mean=-0.000034 rms=0.003171 Jy/beam ! Combined flux in latest and established models = 0.206462 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.206462 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094780Jy sigma=0.000930 ! Fit after self-cal, rms=0.094409Jy sigma=0.000927 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.024156 Jy ! Component: 100 - total flux cleaned = 0.0379165 Jy ! Total flux subtracted in 100 components = 0.0379165 Jy ! Clean residual min=-0.006739 max=0.007143 Jy/beam ! Clean residual mean=-0.000011 rms=0.001794 Jy/beam ! Combined flux in latest and established models = 0.244378 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 25 components and 0.244378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085992Jy sigma=0.000836 ! Fit after self-cal, rms=0.085884Jy sigma=0.000835 ! 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=4.143 mas, bmaj=11.75 mas, bpa=12.66 degrees ! Estimated noise=730.488 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 = 0.0113009 Jy ! Component: 100 - total flux cleaned = 0.0167987 Jy ! Component: 150 - total flux cleaned = 0.0199967 Jy ! Component: 200 - total flux cleaned = 0.0219368 Jy ! Total flux subtracted in 200 components = 0.0219368 Jy ! Clean residual min=-0.004993 max=0.007495 Jy/beam ! Clean residual mean=-0.000015 rms=0.001547 Jy/beam ! Combined flux in latest and established models = 0.266315 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 53 components and 0.266315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084301Jy sigma=0.000822 ! Fit after self-cal, rms=0.084298Jy sigma=0.000821 ! 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 0.87 HN 0.98 KP 1.04 ! LA 1.15 MK 1.00* NL 0.97 OV 0.99 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.04 KP 1.01 ! LA 1.11 MK 1.00* NL 1.09 OV 1.07 ! PT 0.98 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.17 HN 1.05 KP 0.89 ! LA 0.89 MK 1.00* NL 0.98 OV 0.97 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.03 KP 0.88 ! LA 0.85 MK 1.00* NL 1.05 OV 1.00 ! PT 0.98 SC 0.98 ! ! ! Fit before self-cal, rms=0.084298Jy sigma=0.000821 ! Fit after self-cal, rms=0.080042Jy sigma=0.000779 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.154 mas, bmaj=11.83 mas, bpa=12.67 degrees ! Estimated noise=731.256 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 (-15.5, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00654416 Jy ! Component: 100 - total flux cleaned = 0.00989992 Jy ! Component: 150 - total flux cleaned = 0.0111758 Jy ! Component: 200 - total flux cleaned = 0.0112548 Jy ! Total flux subtracted in 200 components = 0.0112548 Jy ! Clean residual min=-0.003429 max=0.003478 Jy/beam ! Clean residual mean=0.000005 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.27757 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 91 components and 0.27757 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079538Jy sigma=0.000772 ! Fit after self-cal, rms=0.079510Jy sigma=0.000772 ! 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=0.079510Jy sigma=0.000772 ! Fit after self-cal, rms=0.079298Jy sigma=0.000769 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.154 mas, bmaj=11.82 mas, bpa=12.58 degrees ! Estimated noise=728.679 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232665 Jy ! Component: 100 - total flux cleaned = 0.00324854 Jy ! Component: 150 - total flux cleaned = 0.00342181 Jy ! Component: 200 - total flux cleaned = 0.00337389 Jy ! Total flux subtracted in 200 components = 0.00337389 Jy ! Clean residual min=-0.002793 max=0.002395 Jy/beam ! Clean residual mean=0.000005 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.280944 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 117 components and 0.280944 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079187Jy sigma=0.000768 ! Fit after self-cal, rms=0.079182Jy sigma=0.000768 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 = 0.000654628 Jy ! Component: 100 - total flux cleaned = 0.00074278 Jy ! Component: 150 - total flux cleaned = 0.00066302 Jy ! Component: 200 - total flux cleaned = 0.000662579 Jy ! Total flux subtracted in 200 components = 0.000662579 Jy ! Clean residual min=-0.002680 max=0.002183 Jy/beam ! Clean residual mean=0.000006 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.281606 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 132 components and 0.281606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079140Jy sigma=0.000767 ! Fit after self-cal, rms=0.079135Jy sigma=0.000767 ! 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=0.079135Jy sigma=0.000767 ! Fit after self-cal, rms=0.079067Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.157 mas, bmaj=11.84 mas, bpa=12.56 degrees ! Estimated noise=727.296 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000578427 Jy ! Component: 100 - total flux cleaned = 0.000826845 Jy ! Component: 150 - total flux cleaned = 0.000863102 Jy ! Component: 200 - total flux cleaned = 0.00083464 Jy ! Total flux subtracted in 200 components = 0.00083464 Jy ! Clean residual min=-0.002507 max=0.001969 Jy/beam ! Clean residual mean=0.000005 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.282441 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 150 components and 0.282441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079029Jy sigma=0.000767 ! Fit after self-cal, rms=0.079026Jy sigma=0.000767 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 = 0.000334609 Jy ! Component: 100 - total flux cleaned = 0.000250901 Jy ! Component: 150 - total flux cleaned = 0.000146643 Jy ! Component: 200 - total flux cleaned = 0.000122858 Jy ! Total flux subtracted in 200 components = 0.000122858 Jy ! Clean residual min=-0.002433 max=0.001934 Jy/beam ! Clean residual mean=0.000005 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.282564 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 165 components and 0.282564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079009Jy sigma=0.000767 ! Fit after self-cal, rms=0.079007Jy sigma=0.000767 ! 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=0.079007Jy sigma=0.000767 ! Fit after self-cal, rms=0.078961Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.921 mas, bmaj=19.17 mas, bpa=-1.12 degrees ! Estimated noise=814.619 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000490253 Jy ! Component: 100 - total flux cleaned = 0.000640574 Jy ! Component: 150 - total flux cleaned = 0.000662958 Jy ! Component: 200 - total flux cleaned = 0.000642725 Jy ! Total flux subtracted in 200 components = 0.000642725 Jy ! Clean residual min=-0.002428 max=0.001983 Jy/beam ! Clean residual mean=0.000009 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.283207 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 186 components and 0.283207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078949Jy sigma=0.000766 ! Fit after self-cal, rms=0.078946Jy sigma=0.000766 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 = 2.0681e-05 Jy ! Component: 100 - total flux cleaned = 0.000104486 Jy ! Component: 150 - total flux cleaned = 0.000140692 Jy ! Component: 200 - total flux cleaned = 0.000140612 Jy ! Total flux subtracted in 200 components = 0.000140612 Jy ! Clean residual min=-0.002361 max=0.001863 Jy/beam ! Clean residual mean=0.000009 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.283347 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 200 components and 0.283347 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078942Jy sigma=0.000766 ! Fit after self-cal, rms=0.078939Jy sigma=0.000766 ! 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=4.16 mas, bmaj=11.85 mas, bpa=12.56 degrees ! Estimated noise=726.317 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.16 x 11.85 at 12.56 degrees (North through East) ! Clean map min=-0.0022083 max=0.20732 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=3.354 mas, bmaj=10.15 mas, bpa=13.41 degrees ! Estimated noise=1161.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.158568 Jy ! Component: 100 - total flux cleaned = 0.205895 Jy ! Component: 150 - total flux cleaned = 0.228811 Jy ! Component: 200 - total flux cleaned = 0.241424 Jy ! Total flux subtracted in 200 components = 0.241424 Jy ! Clean residual min=-0.004763 max=0.006458 Jy/beam ! Clean residual mean=-0.000023 rms=0.001417 Jy/beam ! Combined flux in latest and established models = 0.241424 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.241424 Jy ! Inverting map and beam ! Estimated beam: bmin=4.16 mas, bmaj=11.85 mas, bpa=12.56 degrees ! Estimated noise=726.317 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 = 0.0108291 Jy ! Component: 100 - total flux cleaned = 0.0183967 Jy ! Component: 150 - total flux cleaned = 0.0240589 Jy ! Component: 200 - total flux cleaned = 0.0284004 Jy ! Total flux subtracted in 200 components = 0.0284004 Jy ! Clean residual min=-0.003089 max=0.003670 Jy/beam ! Clean residual mean=-0.000011 rms=0.000868 Jy/beam ! Combined flux in latest and established models = 0.269824 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 77 components and 0.269824 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=7.921 mas, bmaj=19.17 mas, bpa=-1.12 degrees ! Estimated noise=814.619 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00486346 Jy ! Component: 100 - total flux cleaned = 0.0078869 Jy ! Component: 150 - total flux cleaned = 0.00993614 Jy ! Component: 200 - total flux cleaned = 0.0113331 Jy ! Total flux subtracted in 200 components = 0.0113331 Jy ! Clean residual min=-0.002577 max=0.002037 Jy/beam ! Clean residual mean=0.000005 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.281157 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 = 0.000323016 Jy ! Component: 100 - total flux cleaned = 0.000445445 Jy ! Component: 150 - total flux cleaned = 0.00055645 Jy ! Component: 200 - total flux cleaned = 0.000657228 Jy ! Total flux subtracted in 200 components = 0.000657228 Jy ! Clean residual min=-0.002511 max=0.001883 Jy/beam ! Clean residual mean=0.000007 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.281815 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 146 components and 0.281815 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.16 mas, bmaj=11.85 mas, bpa=12.56 degrees ! Estimated noise=726.317 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000413075 Jy ! Component: 100 - total flux cleaned = -0.000468113 Jy ! Component: 150 - total flux cleaned = -0.000521538 Jy ! Component: 200 - total flux cleaned = -0.000568888 Jy ! Total flux subtracted in 200 components = -0.000568888 Jy ! Clean residual min=-0.002462 max=0.002386 Jy/beam ! Clean residual mean=0.000004 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.281246 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 168 components and 0.281246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079014Jy sigma=0.000767 ! Fit after self-cal, rms=0.078998Jy sigma=0.000767 wmodel J0001-1551_S_2014_06_09_pus_map.mod ! Writing 168 model components to file: J0001-1551_S_2014_06_09_pus_map.mod wobs J0001-1551_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J0001-1551_S_2014_06_09_pus_uvs.fits wwins J0001-1551_S_2014_06_09_pus_map.win ! wwins: Wrote 2 windows to J0001-1551_S_2014_06_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 = -0.000470977 Jy ! Component: 100 - total flux cleaned = -0.000996055 Jy ! Component: 150 - total flux cleaned = -0.00137295 Jy ! Component: 200 - total flux cleaned = -0.0015649 Jy ! Component: 250 - total flux cleaned = -0.00168708 Jy ! Component: 300 - total flux cleaned = -0.00157019 Jy ! Component: 350 - total flux cleaned = -0.00154247 Jy ! Component: 400 - total flux cleaned = -0.0014067 Jy ! Component: 450 - total flux cleaned = -0.00130117 Jy ! Component: 500 - total flux cleaned = -0.00122432 Jy ! Component: 550 - total flux cleaned = -0.00105097 Jy ! Component: 600 - total flux cleaned = -0.000954062 Jy ! Component: 650 - total flux cleaned = -0.000788666 Jy ! Component: 700 - total flux cleaned = -0.000627645 Jy ! Component: 750 - total flux cleaned = -0.00056053 Jy ! Component: 800 - total flux cleaned = -0.000450472 Jy ! Component: 850 - total flux cleaned = -0.000364569 Jy ! Component: 900 - total flux cleaned = -0.000364124 Jy ! Component: 950 - total flux cleaned = -0.000280549 Jy ! Component: 1000 - total flux cleaned = -0.000179219 Jy ! Component: 1050 - total flux cleaned = -0.000159358 Jy ! Component: 1100 - total flux cleaned = -0.00017869 Jy ! Component: 1150 - total flux cleaned = -0.000139819 Jy ! Component: 1200 - total flux cleaned = -0.000233417 Jy ! Component: 1250 - total flux cleaned = -0.000159359 Jy ! Component: 1300 - total flux cleaned = -0.000159 Jy ! Component: 1350 - total flux cleaned = -0.000105398 Jy ! Component: 1400 - total flux cleaned = -3.51361e-05 Jy ! Component: 1450 - total flux cleaned = 3.45423e-05 Jy ! Component: 1500 - total flux cleaned = 0.000120202 Jy ! Component: 1550 - total flux cleaned = 0.000187357 Jy ! Component: 1600 - total flux cleaned = 0.000186956 Jy ! Component: 1650 - total flux cleaned = 0.000219692 Jy ! Component: 1700 - total flux cleaned = 0.000203427 Jy ! Component: 1750 - total flux cleaned = 0.000283277 Jy ! Component: 1800 - total flux cleaned = 0.000299036 Jy ! Component: 1850 - total flux cleaned = 0.000345729 Jy ! Component: 1900 - total flux cleaned = 0.000391817 Jy ! Component: 1950 - total flux cleaned = 0.000422558 Jy ! Component: 2000 - total flux cleaned = 0.000452753 Jy ! Component: 2050 - total flux cleaned = 0.000497386 Jy ! Component: 2100 - total flux cleaned = 0.000540916 Jy ! Component: 2150 - total flux cleaned = 0.00058422 Jy ! Component: 2200 - total flux cleaned = 0.000598304 Jy ! Component: 2250 - total flux cleaned = 0.000683077 Jy ! Component: 2300 - total flux cleaned = 0.00072499 Jy ! Component: 2350 - total flux cleaned = 0.000725193 Jy ! Component: 2400 - total flux cleaned = 0.000821316 Jy ! Component: 2450 - total flux cleaned = 0.000875252 Jy ! Component: 2500 - total flux cleaned = 0.000888637 Jy ! Component: 2550 - total flux cleaned = 0.000954989 Jy ! Component: 2600 - total flux cleaned = 0.00100715 Jy ! Component: 2650 - total flux cleaned = 0.00104614 Jy ! Component: 2700 - total flux cleaned = 0.00104617 Jy ! Component: 2750 - total flux cleaned = 0.00109709 Jy ! Component: 2800 - total flux cleaned = 0.00118524 Jy ! Component: 2850 - total flux cleaned = 0.00116021 Jy ! Component: 2900 - total flux cleaned = 0.00119724 Jy ! Component: 2950 - total flux cleaned = 0.00119742 Jy ! Component: 3000 - total flux cleaned = 0.00125798 Jy ! Component: 3050 - total flux cleaned = 0.00132971 Jy ! Component: 3100 - total flux cleaned = 0.00131802 Jy ! Component: 3150 - total flux cleaned = 0.00132999 Jy ! Component: 3200 - total flux cleaned = 0.00142315 Jy ! Component: 3250 - total flux cleaned = 0.00151528 Jy ! Component: 3300 - total flux cleaned = 0.00152658 Jy ! Component: 3350 - total flux cleaned = 0.00154929 Jy ! Component: 3400 - total flux cleaned = 0.00160567 Jy ! Component: 3450 - total flux cleaned = 0.00167266 Jy ! Component: 3500 - total flux cleaned = 0.0017722 Jy ! Component: 3550 - total flux cleaned = 0.00182709 Jy ! Component: 3600 - total flux cleaned = 0.00187055 Jy ! Component: 3650 - total flux cleaned = 0.0019247 Jy ! Component: 3700 - total flux cleaned = 0.00196763 Jy ! Component: 3750 - total flux cleaned = 0.00202083 Jy ! Component: 3800 - total flux cleaned = 0.00205254 Jy ! Component: 3850 - total flux cleaned = 0.00211545 Jy ! Component: 3900 - total flux cleaned = 0.00213627 Jy ! Component: 3950 - total flux cleaned = 0.00220884 Jy ! Component: 4000 - total flux cleaned = 0.00222936 Jy ! Component: 4050 - total flux cleaned = 0.00229062 Jy ! Total flux subtracted in 4096 components = 0.00230071 Jy ! Clean residual min=-0.000670 max=0.000607 Jy/beam ! Clean residual mean=0.000002 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.283546 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 451 components and 0.283546 Jy ![Exited script file: muppet] wmap "J0001-1551_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.16 x 11.85 at 12.56 degrees (North through East) ! Clean map min=-0.0015075 max=0.20916 Jy/beam ! Writing clean map to FITS file: J0001-1551_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.209161 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000190183 device "J0001-1551_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0001-1551_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.27278 0.27278 0.54556 1.09112 2.18224 4.36448 8.72896 17.4579 34.9159 69.8317 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.209 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.16 x 11.85 at 12.56 degrees (North through East) ! Clean map min=-0.0015075 max=0.20916 Jy/beam quit ! Quitting program ! Log file J0001-1551_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 19:39:08 2016