! Started logfile: J1800+7828_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:33:54 2017 obs J1800+7828_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J1800+7828_S_2014_01_04_pus_uva.fits ! AN table 1: 50 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.411111 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1800+7828 ! ! 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 370 lines of history. ! ! Reading 2960 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 J1800+7828_S_2014_01_04_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 170 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 170 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 170 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 170 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.541411Jy sigma=0.006250 ! Fit after self-cal, rms=0.526061Jy sigma=0.006061 ! 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=2.529 mas, bmaj=13.37 mas, bpa=66.12 degrees ! Estimated noise=1629.58 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 = 1.08789 Jy ! Component: 100 - total flux cleaned = 1.33286 Jy ! Total flux subtracted in 100 components = 1.33286 Jy ! Clean residual min=-0.051726 max=0.086933 Jy/beam ! Clean residual mean=-0.000048 rms=0.016465 Jy/beam ! Combined flux in latest and established models = 1.33286 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 1.33286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.281617Jy sigma=0.003132 ! Fit after self-cal, rms=0.281519Jy sigma=0.003126 ! 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=3.274 mas, bmaj=14.02 mas, bpa=67.4 degrees ! Estimated noise=1084.07 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 = 0.132353 Jy ! Component: 100 - total flux cleaned = 0.209734 Jy ! Component: 150 - total flux cleaned = 0.26353 Jy ! Component: 200 - total flux cleaned = 0.304911 Jy ! Total flux subtracted in 200 components = 0.304911 Jy ! Clean residual min=-0.042078 max=0.046045 Jy/beam ! Clean residual mean=0.000001 rms=0.012260 Jy/beam ! Combined flux in latest and established models = 1.63777 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 52 components and 1.63777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188608Jy sigma=0.002236 ! Fit after self-cal, rms=0.186851Jy sigma=0.002219 ! 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 1.05 FD 0.83 KP 1.00* LA 1.01 ! MK 1.04 NL 0.98 OV 0.96 PT 1.00 ! SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.99 KP 1.00* LA 0.99 ! MK 1.02 NL 1.04 OV 1.00 PT 0.96 ! SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.13 KP 1.00* LA 0.81 ! MK 1.04 NL 1.00 OV 0.92 PT 0.95 ! SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.99 KP 1.00* LA 0.88 ! MK 1.04 NL 1.08 OV 0.99 PT 0.98 ! SC 0.96 ! ! ! Fit before self-cal, rms=0.186851Jy sigma=0.002219 ! Fit after self-cal, rms=0.108132Jy sigma=0.001231 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.297 mas, bmaj=14.14 mas, bpa=67.23 degrees ! Estimated noise=1070.19 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 (-36.5, -16.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0219077 Jy ! Component: 100 - total flux cleaned = 0.0331936 Jy ! Component: 150 - total flux cleaned = 0.0404351 Jy ! Component: 200 - total flux cleaned = 0.0448382 Jy ! Total flux subtracted in 200 components = 0.0448382 Jy ! Clean residual min=-0.014830 max=0.016614 Jy/beam ! Clean residual mean=0.000036 rms=0.003615 Jy/beam ! Combined flux in latest and established models = 1.68261 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 70 components and 1.68261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096823Jy sigma=0.001103 ! Fit after self-cal, rms=0.096200Jy sigma=0.001098 ! 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=0.096200Jy sigma=0.001098 ! Fit after self-cal, rms=0.094946Jy sigma=0.001093 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.296 mas, bmaj=14.15 mas, bpa=67.24 degrees ! Estimated noise=1067.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00633412 Jy ! Component: 100 - total flux cleaned = 0.0105417 Jy ! Component: 150 - total flux cleaned = 0.013802 Jy ! Component: 200 - total flux cleaned = 0.0155322 Jy ! Total flux subtracted in 200 components = 0.0155322 Jy ! Clean residual min=-0.011647 max=0.014286 Jy/beam ! Clean residual mean=0.000051 rms=0.002900 Jy/beam ! Combined flux in latest and established models = 1.69814 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 95 components and 1.69814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092131Jy sigma=0.001063 ! Fit after self-cal, rms=0.091962Jy sigma=0.001062 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 (-103, -40). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0085902 Jy ! Component: 100 - total flux cleaned = 0.0115645 Jy ! Component: 150 - total flux cleaned = 0.0140198 Jy ! Component: 200 - total flux cleaned = 0.0162131 Jy ! Total flux subtracted in 200 components = 0.0162131 Jy ! Clean residual min=-0.009934 max=0.009530 Jy/beam ! Clean residual mean=0.000008 rms=0.002164 Jy/beam ! Combined flux in latest and established models = 1.71435 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 125 components and 1.71435 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089171Jy sigma=0.001035 ! Fit after self-cal, rms=0.089105Jy sigma=0.001034 ! 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=0.089105Jy sigma=0.001034 ! Fit after self-cal, rms=0.088606Jy sigma=0.001031 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.296 mas, bmaj=14.15 mas, bpa=67.23 degrees ! Estimated noise=1066.63 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00409773 Jy ! Component: 100 - total flux cleaned = 0.00727671 Jy ! Component: 150 - total flux cleaned = 0.00927184 Jy ! Component: 200 - total flux cleaned = 0.0109032 Jy ! Total flux subtracted in 200 components = 0.0109032 Jy ! Clean residual min=-0.008256 max=0.006862 Jy/beam ! Clean residual mean=0.000017 rms=0.001689 Jy/beam ! Combined flux in latest and established models = 1.72526 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 149 components and 1.72526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087566Jy sigma=0.001021 ! Fit after self-cal, rms=0.087546Jy sigma=0.001020 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 = 0.00210721 Jy ! Component: 100 - total flux cleaned = 0.00320938 Jy ! Component: 150 - total flux cleaned = 0.00409282 Jy ! Component: 200 - total flux cleaned = 0.00506051 Jy ! Total flux subtracted in 200 components = 0.00506051 Jy ! Clean residual min=-0.006808 max=0.005988 Jy/beam ! Clean residual mean=0.000012 rms=0.001465 Jy/beam ! Combined flux in latest and established models = 1.73032 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 174 components and 1.73032 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087026Jy sigma=0.001015 ! Fit after self-cal, rms=0.087017Jy sigma=0.001015 ! 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=0.087017Jy sigma=0.001015 ! Fit after self-cal, rms=0.086817Jy sigma=0.001014 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.929 mas, bmaj=14.74 mas, bpa=72.56 degrees ! Estimated noise=1227.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00375618 Jy ! Component: 100 - total flux cleaned = 0.00561924 Jy ! Component: 150 - total flux cleaned = 0.00730356 Jy ! Component: 200 - total flux cleaned = 0.00874915 Jy ! Total flux subtracted in 200 components = 0.00874915 Jy ! Clean residual min=-0.004628 max=0.004176 Jy/beam ! Clean residual mean=0.000018 rms=0.001229 Jy/beam ! Combined flux in latest and established models = 1.73907 Jy selfcal ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 225 components and 1.73907 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086642Jy sigma=0.001010 ! Fit after self-cal, rms=0.086598Jy sigma=0.001010 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 = 0.00179881 Jy ! Component: 100 - total flux cleaned = 0.00316593 Jy ! Component: 150 - total flux cleaned = 0.00426329 Jy ! Component: 200 - total flux cleaned = 0.00514954 Jy ! Total flux subtracted in 200 components = 0.00514954 Jy ! Clean residual min=-0.003842 max=0.003773 Jy/beam ! Clean residual mean=0.000008 rms=0.001005 Jy/beam ! Combined flux in latest and established models = 1.74422 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 259 components and 1.74422 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086477Jy sigma=0.001009 ! Fit after self-cal, rms=0.086447Jy sigma=0.001009 ! 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=3.296 mas, bmaj=14.15 mas, bpa=67.23 degrees ! Estimated noise=1066.12 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.296 x 14.15 at 67.23 degrees (North through East) ! Clean map min=-0.0085298 max=1.4144 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086447Jy sigma=0.001009 ! Fit after self-cal, rms=0.069140Jy sigma=0.000758 ! Inverting map and beam ! Estimated beam: bmin=3.295 mas, bmaj=14.15 mas, bpa=67.23 degrees ! Estimated noise=1065.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000240291 Jy ! Component: 100 - total flux cleaned = 0.00143294 Jy ! Component: 150 - total flux cleaned = 0.00229801 Jy ! Component: 200 - total flux cleaned = 0.00290169 Jy ! Total flux subtracted in 200 components = 0.00290169 Jy ! Clean residual min=-0.004274 max=0.003890 Jy/beam ! Clean residual mean=0.000005 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 1.74712 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 290 components and 1.74712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068728Jy sigma=0.000754 ! Fit after self-cal, rms=0.068718Jy sigma=0.000754 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000696952 Jy ! Component: 100 - total flux cleaned = 0.00105356 Jy ! Component: 150 - total flux cleaned = 0.00139247 Jy ! Component: 200 - total flux cleaned = 0.00170991 Jy ! Total flux subtracted in 200 components = 0.00170991 Jy ! Clean residual min=-0.003663 max=0.003598 Jy/beam ! Clean residual mean=0.000005 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 1.74883 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 307 components and 1.74883 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068493Jy sigma=0.000752 ! Fit after self-cal, rms=0.068486Jy sigma=0.000752 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068486Jy sigma=0.000752 ! Fit after self-cal, rms=0.068479Jy sigma=0.000752 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=2.538 mas, bmaj=13.42 mas, bpa=65.95 degrees ! Estimated noise=1613.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.07702 Jy ! Component: 100 - total flux cleaned = 1.32513 Jy ! Component: 150 - total flux cleaned = 1.42128 Jy ! Component: 200 - total flux cleaned = 1.46617 Jy ! Total flux subtracted in 200 components = 1.46617 Jy ! Clean residual min=-0.020555 max=0.027834 Jy/beam ! Clean residual mean=0.000001 rms=0.006288 Jy/beam ! Combined flux in latest and established models = 1.46617 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 18 model components to the UV plane model. ! The established model now contains 18 components and 1.46617 Jy ! Inverting map and beam ! Estimated beam: bmin=3.295 mas, bmaj=14.15 mas, bpa=67.23 degrees ! Estimated noise=1065.81 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 = 0.0463373 Jy ! Component: 100 - total flux cleaned = 0.080523 Jy ! Component: 150 - total flux cleaned = 0.107159 Jy ! Component: 200 - total flux cleaned = 0.128585 Jy ! Total flux subtracted in 200 components = 0.128585 Jy ! Clean residual min=-0.016553 max=0.019223 Jy/beam ! Clean residual mean=0.000048 rms=0.005697 Jy/beam ! Combined flux in latest and established models = 1.59475 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 78 components and 1.59475 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=6.927 mas, bmaj=14.74 mas, bpa=72.56 degrees ! Estimated noise=1227.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0307892 Jy ! Component: 100 - total flux cleaned = 0.0533045 Jy ! Component: 150 - total flux cleaned = 0.0709643 Jy ! Component: 200 - total flux cleaned = 0.0853311 Jy ! Total flux subtracted in 200 components = 0.0853311 Jy ! Clean residual min=-0.014168 max=0.013715 Jy/beam ! Clean residual mean=0.000060 rms=0.004748 Jy/beam ! Combined flux in latest and established models = 1.68008 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 = 0.0117844 Jy ! Component: 100 - total flux cleaned = 0.0215473 Jy ! Component: 150 - total flux cleaned = 0.0297203 Jy ! Component: 200 - total flux cleaned = 0.0358816 Jy ! Total flux subtracted in 200 components = 0.0358816 Jy ! Clean residual min=-0.008662 max=0.008058 Jy/beam ! Clean residual mean=0.000011 rms=0.002655 Jy/beam ! Combined flux in latest and established models = 1.71596 Jy ! Adding 143 model components to the UV plane model. ! The established model now contains 211 components and 1.71596 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.295 mas, bmaj=14.15 mas, bpa=67.23 degrees ! Estimated noise=1065.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00256655 Jy ! Component: 100 - total flux cleaned = 0.00656079 Jy ! Component: 150 - total flux cleaned = 0.00984105 Jy ! Component: 200 - total flux cleaned = 0.0123573 Jy ! Total flux subtracted in 200 components = 0.0123573 Jy ! Clean residual min=-0.007446 max=0.005989 Jy/beam ! Clean residual mean=0.000007 rms=0.001621 Jy/beam ! Combined flux in latest and established models = 1.72832 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 253 components and 1.72832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071117Jy sigma=0.000775 ! Fit after self-cal, rms=0.070730Jy sigma=0.000772 wmodel J1800+7828_S_2014_01_04_pus_map.mod ! Writing 253 model components to file: J1800+7828_S_2014_01_04_pus_map.mod wobs J1800+7828_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J1800+7828_S_2014_01_04_pus_uvs.fits wwins J1800+7828_S_2014_01_04_pus_map.win ! wwins: Wrote 3 windows to J1800+7828_S_2014_01_04_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 = -0.00323522 Jy ! Component: 100 - total flux cleaned = -0.00473106 Jy ! Component: 150 - total flux cleaned = -0.00510802 Jy ! Component: 200 - total flux cleaned = -0.00528131 Jy ! Component: 250 - total flux cleaned = -0.00528606 Jy ! Component: 300 - total flux cleaned = -0.00528726 Jy ! Component: 350 - total flux cleaned = -0.00506141 Jy ! Component: 400 - total flux cleaned = -0.0049188 Jy ! Component: 450 - total flux cleaned = -0.00464027 Jy ! Component: 500 - total flux cleaned = -0.00443867 Jy ! Component: 550 - total flux cleaned = -0.00430788 Jy ! Component: 600 - total flux cleaned = -0.00405675 Jy ! Component: 650 - total flux cleaned = -0.00393518 Jy ! Component: 700 - total flux cleaned = -0.0038171 Jy ! Component: 750 - total flux cleaned = -0.00353385 Jy ! Component: 800 - total flux cleaned = -0.00347897 Jy ! Component: 850 - total flux cleaned = -0.00331886 Jy ! Component: 900 - total flux cleaned = -0.00311089 Jy ! Component: 950 - total flux cleaned = -0.00290855 Jy ! Component: 1000 - total flux cleaned = -0.00281063 Jy ! Component: 1050 - total flux cleaned = -0.00266623 Jy ! Component: 1100 - total flux cleaned = -0.00252676 Jy ! Component: 1150 - total flux cleaned = -0.00252568 Jy ! Component: 1200 - total flux cleaned = -0.00256955 Jy ! Component: 1250 - total flux cleaned = -0.00265632 Jy ! Component: 1300 - total flux cleaned = -0.00269858 Jy ! Component: 1350 - total flux cleaned = -0.00286597 Jy ! Component: 1400 - total flux cleaned = -0.00302974 Jy ! Component: 1450 - total flux cleaned = -0.00310968 Jy ! Component: 1500 - total flux cleaned = -0.00314985 Jy ! Component: 1550 - total flux cleaned = -0.00338245 Jy ! Component: 1600 - total flux cleaned = -0.00349707 Jy ! Component: 1650 - total flux cleaned = -0.00364742 Jy ! Component: 1700 - total flux cleaned = -0.00394132 Jy ! Component: 1750 - total flux cleaned = -0.00419301 Jy ! Component: 1800 - total flux cleaned = -0.0044413 Jy ! Component: 1850 - total flux cleaned = -0.00454616 Jy ! Component: 1900 - total flux cleaned = -0.00489038 Jy ! Component: 1950 - total flux cleaned = -0.00499233 Jy ! Component: 2000 - total flux cleaned = -0.00522671 Jy ! Component: 2050 - total flux cleaned = -0.00545724 Jy ! Component: 2100 - total flux cleaned = -0.00561968 Jy ! Component: 2150 - total flux cleaned = -0.0058762 Jy ! Component: 2200 - total flux cleaned = -0.00600334 Jy ! Component: 2250 - total flux cleaned = -0.00622243 Jy ! Component: 2300 - total flux cleaned = -0.00646965 Jy ! Component: 2350 - total flux cleaned = -0.00665206 Jy ! Component: 2400 - total flux cleaned = -0.00692208 Jy ! Component: 2450 - total flux cleaned = -0.00701104 Jy ! Component: 2500 - total flux cleaned = -0.00730377 Jy ! Component: 2550 - total flux cleaned = -0.00753483 Jy ! Component: 2600 - total flux cleaned = -0.00770596 Jy ! Component: 2650 - total flux cleaned = -0.00790344 Jy ! Component: 2700 - total flux cleaned = -0.00815418 Jy ! Component: 2750 - total flux cleaned = -0.00820903 Jy ! Component: 2800 - total flux cleaned = -0.00834532 Jy ! Component: 2850 - total flux cleaned = -0.00856094 Jy ! Component: 2900 - total flux cleaned = -0.00874694 Jy ! Component: 2950 - total flux cleaned = -0.00887863 Jy ! Component: 3000 - total flux cleaned = -0.00900874 Jy ! Component: 3050 - total flux cleaned = -0.00926629 Jy ! Component: 3100 - total flux cleaned = -0.00939375 Jy ! Component: 3150 - total flux cleaned = -0.00954538 Jy ! Component: 3200 - total flux cleaned = -0.00977074 Jy ! Component: 3250 - total flux cleaned = -0.00991949 Jy ! Component: 3300 - total flux cleaned = -0.0100915 Jy ! Component: 3350 - total flux cleaned = -0.0102618 Jy ! Component: 3400 - total flux cleaned = -0.0103586 Jy ! Component: 3450 - total flux cleaned = -0.0105499 Jy ! Component: 3500 - total flux cleaned = -0.0106686 Jy ! Component: 3550 - total flux cleaned = -0.0107864 Jy ! Component: 3600 - total flux cleaned = -0.0109499 Jy ! Component: 3650 - total flux cleaned = -0.0110195 Jy ! Component: 3700 - total flux cleaned = -0.0110887 Jy ! Component: 3750 - total flux cleaned = -0.0111801 Jy ! Component: 3800 - total flux cleaned = -0.0113389 Jy ! Component: 3850 - total flux cleaned = -0.0114514 Jy ! Component: 3900 - total flux cleaned = -0.0115407 Jy ! Component: 3950 - total flux cleaned = -0.0116297 Jy ! Component: 4000 - total flux cleaned = -0.01174 Jy ! Component: 4050 - total flux cleaned = -0.0118499 Jy ! Total flux subtracted in 4096 components = -0.0118936 Jy ! Clean residual min=-0.001187 max=0.001640 Jy/beam ! Clean residual mean=-0.000004 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 1.71643 Jy keep ! Adding 247 model components to the UV plane model. ! The established model now contains 499 components and 1.71643 Jy ![Exited script file: muppet] wmap "J1800+7828_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.295 x 14.15 at 67.23 degrees (North through East) ! Clean map min=-0.0050934 max=1.4134 Jy/beam ! Writing clean map to FITS file: J1800+7828_S_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.41343 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000382878 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0812656 0.0812656 0.162531 0.325063 0.650125 1.30025 2.6005 5.201 10.402 20.804 41.608 83.216 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.413 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.295 x 14.15 at 67.23 degrees (North through East) ! Clean map min=-0.0050934 max=1.4134 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 J1800+7828_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:33:58 2017