! Started logfile: J0112+3522_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:32:02 2019 obs J0112+3522_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0112+3522_S_2017_05_31_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.971485 visibilities/baseline/integration-bin. ! Found source: J0112+3522 ! ! 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 703 lines of history. ! ! Reading 19760 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 J0112+3522_S_2017_05_31_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 584 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.623421Jy sigma=0.006253 ! Fit after self-cal, rms=0.612447Jy sigma=0.006166 ! 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=2.896 mas, bmaj=5.451 mas, bpa=-1.973 degrees ! Estimated noise=899.922 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 = 0.297746 Jy ! Component: 100 - total flux cleaned = 0.38114 Jy ! Total flux subtracted in 100 components = 0.38114 Jy ! Clean residual min=-0.009934 max=0.033063 Jy/beam ! Clean residual mean=-0.000001 rms=0.002788 Jy/beam ! Combined flux in latest and established models = 0.38114 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.38114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091064Jy sigma=0.000858 ! Fit after self-cal, rms=0.091054Jy sigma=0.000858 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0327101 Jy ! Component: 100 - total flux cleaned = 0.0462295 Jy ! Total flux subtracted in 100 components = 0.0462295 Jy ! Clean residual min=-0.007002 max=0.006815 Jy/beam ! Clean residual mean=0.000002 rms=0.001597 Jy/beam ! Combined flux in latest and established models = 0.427369 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 10 components and 0.427369 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079034Jy sigma=0.000740 ! Fit after self-cal, rms=0.079033Jy sigma=0.000740 ! 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=3.569 mas, bmaj=6.295 mas, bpa=-1.413 degrees ! Estimated noise=564.032 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 (-3.5, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00698807 Jy ! Component: 100 - total flux cleaned = 0.00775414 Jy ! Component: 150 - total flux cleaned = 0.00802754 Jy ! Component: 200 - total flux cleaned = 0.00839175 Jy ! Total flux subtracted in 200 components = 0.00839175 Jy ! Clean residual min=-0.005765 max=0.004475 Jy/beam ! Clean residual mean=0.000005 rms=0.001079 Jy/beam ! Combined flux in latest and established models = 0.435761 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 32 components and 0.435761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078029Jy sigma=0.000732 ! Fit after self-cal, rms=0.077996Jy sigma=0.000732 ! 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 0.97 FD 0.98 HN 0.96 KP 1.02 ! LA 1.01 MK 1.03 NL 0.91 OV 1.01 ! PT 1.01 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.99 KP 0.98 ! LA 0.97 MK 1.02 NL 1.04 OV 1.08 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.04 HN 0.98 KP 0.99 ! LA 0.99 MK 1.06 NL 1.01 OV 0.96 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 0.96 KP 1.00* ! LA 1.04 MK 1.30 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.077996Jy sigma=0.000732 ! Fit after self-cal, rms=0.074074Jy sigma=0.000688 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.608 mas, bmaj=6.301 mas, bpa=-1.084 degrees ! Estimated noise=564.603 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 = 0.00163261 Jy ! Component: 100 - total flux cleaned = 0.00208905 Jy ! Component: 150 - total flux cleaned = 0.00247442 Jy ! Component: 200 - total flux cleaned = 0.0025553 Jy ! Total flux subtracted in 200 components = 0.0025553 Jy ! Clean residual min=-0.002806 max=0.003233 Jy/beam ! Clean residual mean=0.000005 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.438316 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 48 components and 0.438316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073711Jy sigma=0.000684 ! Fit after self-cal, rms=0.073695Jy sigma=0.000684 ! Inverting map ! Added new window around map position (-11.5, -19). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00303007 Jy ! Component: 100 - total flux cleaned = 0.00390342 Jy ! Component: 150 - total flux cleaned = 0.00404973 Jy ! Component: 200 - total flux cleaned = 0.00411714 Jy ! Total flux subtracted in 200 components = 0.00411714 Jy ! Clean residual min=-0.002767 max=0.002376 Jy/beam ! Clean residual mean=0.000004 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.442433 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 65 components and 0.442433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073486Jy sigma=0.000682 ! Fit after self-cal, rms=0.073474Jy sigma=0.000682 ! 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=0.073474Jy sigma=0.000682 ! Fit after self-cal, rms=0.072776Jy sigma=0.000673 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.602 mas, bmaj=6.322 mas, bpa=-0.9902 degrees ! Estimated noise=565.272 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000942429 Jy ! Component: 100 - total flux cleaned = 0.000888734 Jy ! Component: 150 - total flux cleaned = 0.000888414 Jy ! Component: 200 - total flux cleaned = 0.00088765 Jy ! Total flux subtracted in 200 components = 0.00088765 Jy ! Clean residual min=-0.001604 max=0.001845 Jy/beam ! Clean residual mean=-0.000002 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.443321 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 82 components and 0.443321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072705Jy sigma=0.000672 ! Fit after self-cal, rms=0.072705Jy sigma=0.000672 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 (-71, 117). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119808 Jy ! Component: 100 - total flux cleaned = 0.00119978 Jy ! Component: 150 - total flux cleaned = 0.00120103 Jy ! Component: 200 - total flux cleaned = 0.0012018 Jy ! Total flux subtracted in 200 components = 0.0012018 Jy ! Clean residual min=-0.001435 max=0.001665 Jy/beam ! Clean residual mean=-0.000002 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.444523 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 96 components and 0.444523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072654Jy sigma=0.000671 ! Fit after self-cal, rms=0.072650Jy sigma=0.000671 ! Inverting map ! Added new window around map position (-10, 35.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108815 Jy ! Component: 100 - total flux cleaned = 0.0013728 Jy ! Component: 150 - total flux cleaned = 0.00154692 Jy ! Component: 200 - total flux cleaned = 0.00161225 Jy ! Total flux subtracted in 200 components = 0.00161225 Jy ! Clean residual min=-0.001495 max=0.001598 Jy/beam ! Clean residual mean=-0.000002 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.446135 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 118 components and 0.446135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072598Jy sigma=0.000671 ! Fit after self-cal, rms=0.072595Jy sigma=0.000671 ! Inverting map ! Added new window around map position (24.5, -40). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00142778 Jy ! Component: 100 - total flux cleaned = 0.00154922 Jy ! Component: 150 - total flux cleaned = 0.0015844 Jy ! Component: 200 - total flux cleaned = 0.00164864 Jy ! Total flux subtracted in 200 components = 0.00164864 Jy ! Clean residual min=-0.001444 max=0.001312 Jy/beam ! Clean residual mean=-0.000002 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.447784 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 136 components and 0.447784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072544Jy sigma=0.000671 ! Fit after self-cal, rms=0.072542Jy sigma=0.000671 ! 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=0.072542Jy sigma=0.000671 ! Fit after self-cal, rms=0.072616Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.601 mas, bmaj=6.325 mas, bpa=-0.9748 degrees ! Estimated noise=565.566 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000869251 Jy ! Component: 100 - total flux cleaned = 0.00116705 Jy ! Component: 150 - total flux cleaned = 0.00125742 Jy ! Component: 200 - total flux cleaned = 0.00125738 Jy ! Total flux subtracted in 200 components = 0.00125738 Jy ! Clean residual min=-0.001373 max=0.001317 Jy/beam ! Clean residual mean=-0.000002 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.449041 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 149 components and 0.449041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072587Jy sigma=0.000670 ! Fit after self-cal, rms=0.072586Jy sigma=0.000670 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 = 0.000175093 Jy ! Component: 100 - total flux cleaned = 0.000229749 Jy ! Component: 150 - total flux cleaned = 0.000256113 Jy ! Component: 200 - total flux cleaned = 0.000281551 Jy ! Total flux subtracted in 200 components = 0.000281551 Jy ! Clean residual min=-0.001360 max=0.001310 Jy/beam ! Clean residual mean=-0.000002 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.449323 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 158 components and 0.449323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072567Jy sigma=0.000670 ! Fit after self-cal, rms=0.072567Jy sigma=0.000670 ! 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=0.072567Jy sigma=0.000670 ! Fit after self-cal, rms=0.072599Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.552 mas, bmaj=9.711 mas, bpa=-1.739 degrees ! Estimated noise=689.328 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000178301 Jy ! Component: 100 - total flux cleaned = 0.000390604 Jy ! Component: 150 - total flux cleaned = 0.00057809 Jy ! Component: 200 - total flux cleaned = 0.000762275 Jy ! Total flux subtracted in 200 components = 0.000762275 Jy ! Clean residual min=-0.001507 max=0.001281 Jy/beam ! Clean residual mean=-0.000005 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.450085 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 175 components and 0.450085 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072597Jy sigma=0.000670 ! Fit after self-cal, rms=0.072596Jy sigma=0.000670 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 = 4.38893e-05 Jy ! Component: 100 - total flux cleaned = 0.000141884 Jy ! Component: 150 - total flux cleaned = 0.000216616 Jy ! Component: 200 - total flux cleaned = 0.000300237 Jy ! Total flux subtracted in 200 components = 0.000300237 Jy ! Clean residual min=-0.001490 max=0.001251 Jy/beam ! Clean residual mean=-0.000005 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.450385 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 189 components and 0.450385 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072596Jy sigma=0.000670 ! Fit after self-cal, rms=0.072596Jy sigma=0.000670 ! 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=3.601 mas, bmaj=6.326 mas, bpa=-0.9694 degrees ! Estimated noise=565.71 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.601 x 6.326 at -0.9694 degrees (North through East) ! Clean map min=-0.0027905 max=0.39086 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=2.927 mas, bmaj=5.477 mas, bpa=-1.439 degrees ! Estimated noise=906.833 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.299655 Jy ! Component: 100 - total flux cleaned = 0.381403 Jy ! Component: 150 - total flux cleaned = 0.413238 Jy ! Component: 200 - total flux cleaned = 0.427599 Jy ! Total flux subtracted in 200 components = 0.427599 Jy ! Clean residual min=-0.004171 max=0.007075 Jy/beam ! Clean residual mean=0.000000 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 0.427599 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.427599 Jy ! Inverting map and beam ! Estimated beam: bmin=3.601 mas, bmaj=6.326 mas, bpa=-0.9694 degrees ! Estimated noise=565.71 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 = 0.008524 Jy ! Component: 100 - total flux cleaned = 0.0129899 Jy ! Component: 150 - total flux cleaned = 0.015676 Jy ! Component: 200 - total flux cleaned = 0.0171395 Jy ! Total flux subtracted in 200 components = 0.0171395 Jy ! Clean residual min=-0.001862 max=0.001945 Jy/beam ! Clean residual mean=-0.000001 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.444739 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 36 components and 0.444739 Jy ! Inverting map ! Added new window around map position (-44.5, 78). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128782 Jy ! Component: 100 - total flux cleaned = 0.0022229 Jy ! Component: 150 - total flux cleaned = 0.0029371 Jy ! Component: 200 - total flux cleaned = 0.00347137 Jy ! Total flux subtracted in 200 components = 0.00347137 Jy ! Clean residual min=-0.001677 max=0.001683 Jy/beam ! Clean residual mean=-0.000001 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.44821 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 58 components and 0.44821 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=7.552 mas, bmaj=9.711 mas, bpa=-1.739 degrees ! Estimated noise=689.328 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000139257 Jy ! Component: 100 - total flux cleaned = 0.00062575 Jy ! Component: 150 - total flux cleaned = 0.000940341 Jy ! Component: 200 - total flux cleaned = 0.00125062 Jy ! Total flux subtracted in 200 components = 0.00125062 Jy ! Clean residual min=-0.001274 max=0.001341 Jy/beam ! Clean residual mean=-0.000004 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.449461 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 = 0.000278072 Jy ! Component: 100 - total flux cleaned = 0.000503469 Jy ! Component: 150 - total flux cleaned = 0.000641169 Jy ! Component: 200 - total flux cleaned = 0.000726139 Jy ! Total flux subtracted in 200 components = 0.000726139 Jy ! Clean residual min=-0.001214 max=0.001283 Jy/beam ! Clean residual mean=-0.000004 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.450187 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 97 components and 0.450187 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.601 mas, bmaj=6.326 mas, bpa=-0.9694 degrees ! Estimated noise=565.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000258661 Jy ! Component: 100 - total flux cleaned = -0.000201153 Jy ! Component: 150 - total flux cleaned = -0.000144436 Jy ! Component: 200 - total flux cleaned = -9.22649e-05 Jy ! Total flux subtracted in 200 components = -9.22649e-05 Jy ! Clean residual min=-0.001531 max=0.001725 Jy/beam ! Clean residual mean=-0.000002 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.450095 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 122 components and 0.450095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072885Jy sigma=0.000672 ! Fit after self-cal, rms=0.072869Jy sigma=0.000672 wmodel J0112+3522_S_2017_05_31_pus_map.mod ! Writing 122 model components to file: J0112+3522_S_2017_05_31_pus_map.mod wobs J0112+3522_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0112+3522_S_2017_05_31_pus_uvs.fits wwins J0112+3522_S_2017_05_31_pus_map.win ! wwins: Wrote 7 windows to J0112+3522_S_2017_05_31_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 = 0.000257657 Jy ! Component: 100 - total flux cleaned = 6.79736e-05 Jy ! Component: 150 - total flux cleaned = -0.000214708 Jy ! Component: 200 - total flux cleaned = -0.000387725 Jy ! Component: 250 - total flux cleaned = -0.000579699 Jy ! Component: 300 - total flux cleaned = -0.000766904 Jy ! Component: 350 - total flux cleaned = -0.000927082 Jy ! Component: 400 - total flux cleaned = -0.001106 Jy ! Component: 450 - total flux cleaned = -0.00112778 Jy ! Component: 500 - total flux cleaned = -0.00117106 Jy ! Component: 550 - total flux cleaned = -0.00123471 Jy ! Component: 600 - total flux cleaned = -0.00125501 Jy ! Component: 650 - total flux cleaned = -0.00125484 Jy ! Component: 700 - total flux cleaned = -0.00131557 Jy ! Component: 750 - total flux cleaned = -0.00133552 Jy ! Component: 800 - total flux cleaned = -0.00133566 Jy ! Component: 850 - total flux cleaned = -0.00141347 Jy ! Component: 900 - total flux cleaned = -0.00139425 Jy ! Component: 950 - total flux cleaned = -0.00141322 Jy ! Component: 1000 - total flux cleaned = -0.00148767 Jy ! Component: 1050 - total flux cleaned = -0.00143225 Jy ! Component: 1100 - total flux cleaned = -0.00141422 Jy ! Component: 1150 - total flux cleaned = -0.00145043 Jy ! Component: 1200 - total flux cleaned = -0.001486 Jy ! Component: 1250 - total flux cleaned = -0.00146816 Jy ! Component: 1300 - total flux cleaned = -0.00146813 Jy ! Component: 1350 - total flux cleaned = -0.0014684 Jy ! Component: 1400 - total flux cleaned = -0.00148553 Jy ! Component: 1450 - total flux cleaned = -0.00150242 Jy ! Component: 1500 - total flux cleaned = -0.00146907 Jy ! Component: 1550 - total flux cleaned = -0.00150211 Jy ! Component: 1600 - total flux cleaned = -0.00153476 Jy ! Component: 1650 - total flux cleaned = -0.00145392 Jy ! Component: 1700 - total flux cleaned = -0.00151819 Jy ! Component: 1750 - total flux cleaned = -0.0014865 Jy ! Component: 1800 - total flux cleaned = -0.00150232 Jy ! Component: 1850 - total flux cleaned = -0.00154898 Jy ! Component: 1900 - total flux cleaned = -0.00147171 Jy ! Component: 1950 - total flux cleaned = -0.00147182 Jy ! Component: 2000 - total flux cleaned = -0.00148679 Jy ! Component: 2050 - total flux cleaned = -0.00144152 Jy ! Component: 2100 - total flux cleaned = -0.00144138 Jy ! Component: 2150 - total flux cleaned = -0.00145634 Jy ! Component: 2200 - total flux cleaned = -0.00142702 Jy ! Component: 2250 - total flux cleaned = -0.00139788 Jy ! Component: 2300 - total flux cleaned = -0.00142677 Jy ! Component: 2350 - total flux cleaned = -0.00142671 Jy ! Component: 2400 - total flux cleaned = -0.00136988 Jy ! Component: 2450 - total flux cleaned = -0.0014265 Jy ! Component: 2500 - total flux cleaned = -0.00138443 Jy ! Component: 2550 - total flux cleaned = -0.00141239 Jy ! Component: 2600 - total flux cleaned = -0.0013986 Jy ! Component: 2650 - total flux cleaned = -0.00145348 Jy ! Component: 2700 - total flux cleaned = -0.00142628 Jy ! Component: 2750 - total flux cleaned = -0.00142636 Jy ! Component: 2800 - total flux cleaned = -0.00143965 Jy ! Component: 2850 - total flux cleaned = -0.00146615 Jy ! Component: 2900 - total flux cleaned = -0.00143955 Jy ! Component: 2950 - total flux cleaned = -0.0014396 Jy ! Component: 3000 - total flux cleaned = -0.00141353 Jy ! Component: 3050 - total flux cleaned = -0.0014786 Jy ! Component: 3100 - total flux cleaned = -0.0014397 Jy ! Component: 3150 - total flux cleaned = -0.00146539 Jy ! Component: 3200 - total flux cleaned = -0.00145255 Jy ! Component: 3250 - total flux cleaned = -0.00143994 Jy ! Component: 3300 - total flux cleaned = -0.00146509 Jy ! Component: 3350 - total flux cleaned = -0.00149007 Jy ! Component: 3400 - total flux cleaned = -0.0014653 Jy ! Component: 3450 - total flux cleaned = -0.00150242 Jy ! Component: 3500 - total flux cleaned = -0.00155147 Jy ! Component: 3550 - total flux cleaned = -0.00153918 Jy ! Component: 3600 - total flux cleaned = -0.0015513 Jy ! Component: 3650 - total flux cleaned = -0.00156323 Jy ! Component: 3700 - total flux cleaned = -0.00155129 Jy ! Component: 3750 - total flux cleaned = -0.00158706 Jy ! Component: 3800 - total flux cleaned = -0.00158707 Jy ! Component: 3850 - total flux cleaned = -0.00157525 Jy ! Component: 3900 - total flux cleaned = -0.00162213 Jy ! Component: 3950 - total flux cleaned = -0.00159891 Jy ! Component: 4000 - total flux cleaned = -0.00158729 Jy ! Component: 4050 - total flux cleaned = -0.00162184 Jy ! Total flux subtracted in 4096 components = -0.00162184 Jy ! Clean residual min=-0.000601 max=0.000687 Jy/beam ! Clean residual mean=-0.000001 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.448473 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 398 components and 0.448473 Jy ![Exited script file: muppet] wmap "J0112+3522_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.601 x 6.326 at -0.9694 degrees (North through East) ! Clean map min=-0.0022907 max=0.39119 Jy/beam ! Writing clean map to FITS file: J0112+3522_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.391186 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000201992 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.154908 0.154908 0.309815 0.619631 1.23926 2.47852 4.95705 9.91409 19.8282 39.6564 79.3127 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.391 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.601 x 6.326 at -0.9694 degrees (North through East) ! Clean map min=-0.0022907 max=0.39119 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 J0112+3522_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:32:13 2019