! Started logfile: J0750-3759_S_2017_03_23_pus_uvs.log on Mon May 13 09:53:38 2019 obs J0750-3759_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J0750-3759_S_2017_03_23_pus_uva.fits ! AN table 1: 145 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.698084 visibilities/baseline/integration-bin. ! Found source: J0750-3759 ! ! 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 481 lines of history. ! ! Reading 18220 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 J0750-3759_S_2017_03_23_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 348 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 405 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 230 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 726 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003054Jy sigma=0.005972 ! Fit after self-cal, rms=0.936783Jy sigma=0.005600 ! 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=2.393 mas, bmaj=6.012 mas, bpa=-0.8693 degrees ! Estimated noise=1941.44 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 = 0.0519919 Jy ! Component: 100 - total flux cleaned = 0.0648666 Jy ! Total flux subtracted in 100 components = 0.0648666 Jy ! Clean residual min=-0.007815 max=0.007951 Jy/beam ! Clean residual mean=-0.000128 rms=0.002237 Jy/beam ! Combined flux in latest and established models = 0.0648666 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0648666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127273Jy sigma=0.000686 ! Fit after self-cal, rms=0.125971Jy sigma=0.000679 ! 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=3.045 mas, bmaj=7.217 mas, bpa=1.724 degrees ! Estimated noise=1063.01 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 = 0.0107312 Jy ! Component: 100 - total flux cleaned = 0.01589 Jy ! Component: 150 - total flux cleaned = 0.018439 Jy ! Component: 200 - total flux cleaned = 0.0197132 Jy ! Total flux subtracted in 200 components = 0.0197132 Jy ! Clean residual min=-0.008984 max=0.010344 Jy/beam ! Clean residual mean=-0.000402 rms=0.003543 Jy/beam ! Combined flux in latest and established models = 0.0845798 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 33 components and 0.0845798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124969Jy sigma=0.000675 ! Fit after self-cal, rms=0.124776Jy sigma=0.000674 ! 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 1.19 FD 0.90 HN 1.00* KP 1.33 ! LA 0.69 MK 1.12 NL 1.01 OV 1.31 ! PT 0.95 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.00 HN 1.00* KP 1.31 ! LA 0.66 MK 1.24 NL 1.24 OV 1.37 ! PT 0.84 SC 1.13 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.96 HN 1.00* KP 1.20 ! LA 0.56 MK 1.11 NL 1.12 OV 1.26 ! PT 0.93 SC 1.10 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.87 HN 1.00* KP 1.00* ! LA 0.60 MK 0.96 NL 1.00* OV 1.35 ! PT 1.06 SC 1.00* ! ! ! Fit before self-cal, rms=0.124776Jy sigma=0.000674 ! Fit after self-cal, rms=0.128956Jy sigma=0.000662 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.166 mas, bmaj=7.393 mas, bpa=1.18 degrees ! Estimated noise=1085.47 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 = 0.00013588 Jy ! Component: 100 - total flux cleaned = 9.15814e-05 Jy ! Component: 150 - total flux cleaned = 5.28849e-05 Jy ! Component: 200 - total flux cleaned = 4.95095e-05 Jy ! Total flux subtracted in 200 components = 4.95095e-05 Jy ! Clean residual min=-0.007002 max=0.009148 Jy/beam ! Clean residual mean=-0.000203 rms=0.002781 Jy/beam ! Combined flux in latest and established models = 0.0846293 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 39 components and 0.0846293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128916Jy sigma=0.000662 ! Fit after self-cal, rms=0.130426Jy sigma=0.000657 ! 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=0.130426Jy sigma=0.000657 ! Fit after self-cal, rms=0.185689Jy sigma=0.000642 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.295 mas, bmaj=7.739 mas, bpa=-0.1453 degrees ! Estimated noise=1169.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00276523 Jy ! Component: 100 - total flux cleaned = 0.00259094 Jy ! Component: 150 - total flux cleaned = 0.00259069 Jy ! Component: 200 - total flux cleaned = 0.00253133 Jy ! Total flux subtracted in 200 components = 0.00253133 Jy ! Clean residual min=-0.005215 max=0.010975 Jy/beam ! Clean residual mean=-0.000061 rms=0.002028 Jy/beam ! Combined flux in latest and established models = 0.0871606 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 43 components and 0.0871606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185292Jy sigma=0.000643 ! Fit after self-cal, rms=0.188977Jy sigma=0.000638 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 (49.5, 39.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00619579 Jy ! Component: 100 - total flux cleaned = 0.00749732 Jy ! Component: 150 - total flux cleaned = 0.00734186 Jy ! Component: 200 - total flux cleaned = 0.00727746 Jy ! Total flux subtracted in 200 components = 0.00727746 Jy ! Clean residual min=-0.004431 max=0.007221 Jy/beam ! Clean residual mean=-0.000072 rms=0.001503 Jy/beam ! Combined flux in latest and established models = 0.0944381 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 62 components and 0.0944381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188669Jy sigma=0.000637 ! Fit after self-cal, rms=0.187889Jy sigma=0.000636 ! Inverting map ! Added new window around map position (-14, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.006945 Jy ! Component: 100 - total flux cleaned = 0.0106975 Jy ! Component: 150 - total flux cleaned = 0.0114422 Jy ! Component: 200 - total flux cleaned = 0.0116267 Jy ! Total flux subtracted in 200 components = 0.0116267 Jy ! Clean residual min=-0.003762 max=0.004679 Jy/beam ! Clean residual mean=-0.000048 rms=0.001190 Jy/beam ! Combined flux in latest and established models = 0.106065 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 76 components and 0.106065 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187526Jy sigma=0.000633 ! Fit after self-cal, rms=0.186389Jy sigma=0.000632 ! Inverting map ! Added new window around map position (56, -61). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00536468 Jy ! Component: 100 - total flux cleaned = 0.00747555 Jy ! Component: 150 - total flux cleaned = 0.00768095 Jy ! Component: 200 - total flux cleaned = 0.00795477 Jy ! Total flux subtracted in 200 components = 0.00795477 Jy ! Clean residual min=-0.003759 max=0.005223 Jy/beam ! Clean residual mean=-0.000027 rms=0.001176 Jy/beam ! Combined flux in latest and established models = 0.11402 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 91 components and 0.11402 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186041Jy sigma=0.000631 ! Fit after self-cal, rms=0.185255Jy sigma=0.000631 ! Inverting map ! Added new window around map position (-57, 62). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00543828 Jy ! Component: 100 - total flux cleaned = 0.00878921 Jy ! Component: 150 - total flux cleaned = 0.0104777 Jy ! Component: 200 - total flux cleaned = 0.0113813 Jy ! Total flux subtracted in 200 components = 0.0113813 Jy ! Clean residual min=-0.003807 max=0.005014 Jy/beam ! Clean residual mean=0.000010 rms=0.001073 Jy/beam ! Combined flux in latest and established models = 0.125401 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 103 components and 0.125401 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184819Jy sigma=0.000630 ! Fit after self-cal, rms=0.183843Jy sigma=0.000629 ! Inverting map ! Added new window around map position (79, 92). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00513892 Jy ! Component: 100 - total flux cleaned = 0.00871697 Jy ! Component: 150 - total flux cleaned = 0.0110448 Jy ! Component: 200 - total flux cleaned = 0.0120784 Jy ! Total flux subtracted in 200 components = 0.0120784 Jy ! Clean residual min=-0.003892 max=0.004272 Jy/beam ! Clean residual mean=-0.000006 rms=0.001030 Jy/beam ! Combined flux in latest and established models = 0.137479 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 112 components and 0.137479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183404Jy sigma=0.000629 ! Fit after self-cal, rms=0.182647Jy sigma=0.000628 ! Inverting map ! Added new window around map position (-35.5, -78). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00483372 Jy ! Component: 100 - total flux cleaned = 0.00825122 Jy ! Component: 150 - total flux cleaned = 0.0103923 Jy ! Component: 200 - total flux cleaned = 0.0115951 Jy ! Total flux subtracted in 200 components = 0.0115951 Jy ! Clean residual min=-0.003571 max=0.004026 Jy/beam ! Clean residual mean=-0.000015 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.149074 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 120 components and 0.149074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182267Jy sigma=0.000627 ! Fit after self-cal, rms=0.181472Jy sigma=0.000627 ! 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=0.181472Jy sigma=0.000627 ! Fit after self-cal, rms=0.164058Jy sigma=0.000625 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.273 mas, bmaj=7.619 mas, bpa=0.07031 degrees ! Estimated noise=1132.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00335361 Jy ! Component: 100 - total flux cleaned = 0.00566382 Jy ! Component: 150 - total flux cleaned = 0.0070528 Jy ! Component: 200 - total flux cleaned = 0.00773557 Jy ! Total flux subtracted in 200 components = 0.00773557 Jy ! Clean residual min=-0.003017 max=0.003099 Jy/beam ! Clean residual mean=-0.000021 rms=0.000750 Jy/beam ! Combined flux in latest and established models = 0.15681 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 142 components and 0.15681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163944Jy sigma=0.000624 ! Fit after self-cal, rms=0.162869Jy sigma=0.000623 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 = 0.00275542 Jy ! Component: 100 - total flux cleaned = 0.00455665 Jy ! Component: 150 - total flux cleaned = 0.00565647 Jy ! Component: 200 - total flux cleaned = 0.00624534 Jy ! Total flux subtracted in 200 components = 0.00624534 Jy ! Clean residual min=-0.002795 max=0.003031 Jy/beam ! Clean residual mean=-0.000013 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.163055 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 158 components and 0.163055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162756Jy sigma=0.000623 ! Fit after self-cal, rms=0.162339Jy sigma=0.000623 ! 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=0.162339Jy sigma=0.000623 ! Fit after self-cal, rms=0.157027Jy sigma=0.000622 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.347 mas, bmaj=25.97 mas, bpa=4.714 degrees ! Estimated noise=1331.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232858 Jy ! Component: 100 - total flux cleaned = 0.00391306 Jy ! Component: 150 - total flux cleaned = 0.00489234 Jy ! Component: 200 - total flux cleaned = 0.00560805 Jy ! Total flux subtracted in 200 components = 0.00560805 Jy ! Clean residual min=-0.003114 max=0.003216 Jy/beam ! Clean residual mean=-0.000046 rms=0.000973 Jy/beam ! Combined flux in latest and established models = 0.168663 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 180 components and 0.168663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156995Jy sigma=0.000622 ! Fit after self-cal, rms=0.156451Jy sigma=0.000622 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 = 0.00217837 Jy ! Component: 100 - total flux cleaned = 0.00346668 Jy ! Component: 150 - total flux cleaned = 0.00398441 Jy ! Component: 200 - total flux cleaned = 0.00441303 Jy ! Total flux subtracted in 200 components = 0.00441303 Jy ! Clean residual min=-0.003184 max=0.003134 Jy/beam ! Clean residual mean=-0.000037 rms=0.000971 Jy/beam ! Combined flux in latest and established models = 0.173076 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 195 components and 0.173076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156420Jy sigma=0.000622 ! Fit after self-cal, rms=0.156235Jy sigma=0.000622 ! 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=3.273 mas, bmaj=7.61 mas, bpa=0.02795 degrees ! Estimated noise=1113.93 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.273 x 7.61 at 0.02795 degrees (North through East) ! Clean map min=-0.0044915 max=0.072062 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=2.555 mas, bmaj=6.298 mas, bpa=-3.391 degrees ! Estimated noise=2178.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0597683 Jy ! Component: 100 - total flux cleaned = 0.0832223 Jy ! Component: 150 - total flux cleaned = 0.0986998 Jy ! Component: 200 - total flux cleaned = 0.110636 Jy ! Total flux subtracted in 200 components = 0.110636 Jy ! Clean residual min=-0.007300 max=0.007921 Jy/beam ! Clean residual mean=-0.000056 rms=0.001935 Jy/beam ! Combined flux in latest and established models = 0.110636 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.110636 Jy ! Inverting map and beam ! Estimated beam: bmin=3.273 mas, bmaj=7.61 mas, bpa=0.02795 degrees ! Estimated noise=1113.93 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) ! Added new window around map position (-51, 69.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103983 Jy ! Component: 100 - total flux cleaned = 0.0184406 Jy ! Component: 150 - total flux cleaned = 0.0251894 Jy ! Component: 200 - total flux cleaned = 0.0309757 Jy ! Total flux subtracted in 200 components = 0.0309757 Jy ! Clean residual min=-0.004433 max=0.004459 Jy/beam ! Clean residual mean=-0.000079 rms=0.001211 Jy/beam ! Combined flux in latest and established models = 0.141611 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 46 components and 0.141611 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=9.347 mas, bmaj=25.97 mas, bpa=4.714 degrees ! Estimated noise=1331.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00594909 Jy ! Component: 100 - total flux cleaned = 0.0107263 Jy ! Component: 150 - total flux cleaned = 0.0146677 Jy ! Component: 200 - total flux cleaned = 0.0179779 Jy ! Total flux subtracted in 200 components = 0.0179779 Jy ! Clean residual min=-0.004030 max=0.003108 Jy/beam ! Clean residual mean=-0.000090 rms=0.001237 Jy/beam ! Combined flux in latest and established models = 0.159589 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 = 0.00282728 Jy ! Component: 100 - total flux cleaned = 0.00509019 Jy ! Component: 150 - total flux cleaned = 0.00666328 Jy ! Component: 200 - total flux cleaned = 0.00816638 Jy ! Total flux subtracted in 200 components = 0.00816638 Jy ! Clean residual min=-0.003608 max=0.002981 Jy/beam ! Clean residual mean=-0.000061 rms=0.001071 Jy/beam ! Combined flux in latest and established models = 0.167756 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 120 components and 0.167756 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.273 mas, bmaj=7.61 mas, bpa=0.02795 degrees ! Estimated noise=1113.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113406 Jy ! Component: 100 - total flux cleaned = 0.00202308 Jy ! Component: 150 - total flux cleaned = 0.00293977 Jy ! Component: 200 - total flux cleaned = 0.00369507 Jy ! Total flux subtracted in 200 components = 0.00369507 Jy ! Clean residual min=-0.003220 max=0.003329 Jy/beam ! Clean residual mean=-0.000038 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.171451 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 139 components and 0.171451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156451Jy sigma=0.000622 ! Fit after self-cal, rms=0.156212Jy sigma=0.000622 wmodel J0750-3759_S_2017_03_23_pus_map.mod ! Writing 139 model components to file: J0750-3759_S_2017_03_23_pus_map.mod wobs J0750-3759_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J0750-3759_S_2017_03_23_pus_uvs.fits wwins J0750-3759_S_2017_03_23_pus_map.win ! wwins: Wrote 8 windows to J0750-3759_S_2017_03_23_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 = 4.22021e-05 Jy ! Component: 100 - total flux cleaned = -9.66616e-05 Jy ! Component: 150 - total flux cleaned = -0.000187475 Jy ! Component: 200 - total flux cleaned = -0.000231035 Jy ! Component: 250 - total flux cleaned = -0.000271473 Jy ! Component: 300 - total flux cleaned = -0.000192375 Jy ! Component: 350 - total flux cleaned = -3.96511e-05 Jy ! Component: 400 - total flux cleaned = 3.44163e-05 Jy ! Component: 450 - total flux cleaned = 0.000106815 Jy ! Component: 500 - total flux cleaned = 0.000212297 Jy ! Component: 550 - total flux cleaned = 0.00045077 Jy ! Component: 600 - total flux cleaned = 0.000649873 Jy ! Component: 650 - total flux cleaned = 0.000779957 Jy ! Component: 700 - total flux cleaned = 0.00103483 Jy ! Component: 750 - total flux cleaned = 0.00119005 Jy ! Component: 800 - total flux cleaned = 0.00131198 Jy ! Component: 850 - total flux cleaned = 0.00146119 Jy ! Component: 900 - total flux cleaned = 0.00148998 Jy ! Component: 950 - total flux cleaned = 0.00151936 Jy ! Component: 1000 - total flux cleaned = 0.00157649 Jy ! Component: 1050 - total flux cleaned = 0.00152091 Jy ! Component: 1100 - total flux cleaned = 0.00157528 Jy ! Component: 1150 - total flux cleaned = 0.0015217 Jy ! Component: 1200 - total flux cleaned = 0.00149582 Jy ! Component: 1250 - total flux cleaned = 0.00152144 Jy ! Component: 1300 - total flux cleaned = 0.00152128 Jy ! Component: 1350 - total flux cleaned = 0.00157108 Jy ! Component: 1400 - total flux cleaned = 0.00157071 Jy ! Component: 1450 - total flux cleaned = 0.00154635 Jy ! Component: 1500 - total flux cleaned = 0.0016179 Jy ! Component: 1550 - total flux cleaned = 0.00164091 Jy ! Component: 1600 - total flux cleaned = 0.00159428 Jy ! Component: 1650 - total flux cleaned = 0.00159424 Jy ! Component: 1700 - total flux cleaned = 0.00150357 Jy ! Component: 1750 - total flux cleaned = 0.00143707 Jy ! Component: 1800 - total flux cleaned = 0.001459 Jy ! Component: 1850 - total flux cleaned = 0.00137222 Jy ! Component: 1900 - total flux cleaned = 0.00135111 Jy ! Component: 1950 - total flux cleaned = 0.0013302 Jy ! Component: 2000 - total flux cleaned = 0.00133009 Jy ! Component: 2050 - total flux cleaned = 0.00126762 Jy ! Component: 2100 - total flux cleaned = 0.00118524 Jy ! Component: 2150 - total flux cleaned = 0.00108366 Jy ! Component: 2200 - total flux cleaned = 0.00106349 Jy ! Component: 2250 - total flux cleaned = 0.0010237 Jy ! Component: 2300 - total flux cleaned = 0.0010039 Jy ! Component: 2350 - total flux cleaned = 0.000964835 Jy ! Component: 2400 - total flux cleaned = 0.000906688 Jy ! Component: 2450 - total flux cleaned = 0.000868184 Jy ! Component: 2500 - total flux cleaned = 0.000829937 Jy ! Component: 2550 - total flux cleaned = 0.000830055 Jy ! Component: 2600 - total flux cleaned = 0.000849019 Jy ! Component: 2650 - total flux cleaned = 0.000811785 Jy ! Component: 2700 - total flux cleaned = 0.000830317 Jy ! Component: 2750 - total flux cleaned = 0.000830254 Jy ! Component: 2800 - total flux cleaned = 0.000866775 Jy ! Component: 2850 - total flux cleaned = 0.000921081 Jy ! Component: 2900 - total flux cleaned = 0.000938899 Jy ! Component: 2950 - total flux cleaned = 0.00095666 Jy ! Component: 3000 - total flux cleaned = 0.000992133 Jy ! Component: 3050 - total flux cleaned = 0.00100976 Jy ! Component: 3100 - total flux cleaned = 0.00106249 Jy ! Component: 3150 - total flux cleaned = 0.0010625 Jy ! Component: 3200 - total flux cleaned = 0.00107988 Jy ! Component: 3250 - total flux cleaned = 0.00111451 Jy ! Component: 3300 - total flux cleaned = 0.00116602 Jy ! Component: 3350 - total flux cleaned = 0.00116603 Jy ! Component: 3400 - total flux cleaned = 0.00121709 Jy ! Component: 3450 - total flux cleaned = 0.00125076 Jy ! Component: 3500 - total flux cleaned = 0.00120027 Jy ! Component: 3550 - total flux cleaned = 0.0013007 Jy ! Component: 3600 - total flux cleaned = 0.00133396 Jy ! Component: 3650 - total flux cleaned = 0.00131735 Jy ! Component: 3700 - total flux cleaned = 0.00143268 Jy ! Component: 3750 - total flux cleaned = 0.00143269 Jy ! Component: 3800 - total flux cleaned = 0.00146541 Jy ! Component: 3850 - total flux cleaned = 0.00148171 Jy ! Component: 3900 - total flux cleaned = 0.00156246 Jy ! Component: 3950 - total flux cleaned = 0.00154638 Jy ! Component: 4000 - total flux cleaned = 0.00161061 Jy ! Component: 4050 - total flux cleaned = 0.00164262 Jy ! Total flux subtracted in 4096 components = 0.00169043 Jy ! Clean residual min=-0.001068 max=0.001068 Jy/beam ! Clean residual mean=-0.000006 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.173141 Jy keep ! Adding 240 model components to the UV plane model. ! The established model now contains 378 components and 0.173141 Jy ![Exited script file: muppet] wmap "J0750-3759_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.273 x 7.61 at 0.02795 degrees (North through East) ! Clean map min=-0.0020273 max=0.07529 Jy/beam ! Writing clean map to FITS file: J0750-3759_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.07529 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000279988 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.11564 1.11564 2.23128 4.46255 8.92511 17.8502 35.7004 71.4008 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.075 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.273 x 7.61 at 0.02795 degrees (North through East) ! Clean map min=-0.0020273 max=0.07529 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 J0750-3759_S_2017_03_23_pus_uvs.log closed on Mon May 13 09:53:45 2019