! Started logfile: J0228+5005_S_2017_06_10_pus_uvs.log on Mon May 6 14:43:18 2019 obs J0228+5005_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J0228+5005_S_2017_06_10_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.956627 visibilities/baseline/integration-bin. ! Found source: J0228+5005 ! ! 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 1154 lines of history. ! ! Reading 14292 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 J0228+5005_S_2017_06_10_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 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 465 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.789425Jy sigma=0.008022 ! Fit after self-cal, rms=0.780338Jy sigma=0.007936 ! 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=3.165 mas, bmaj=4.35 mas, bpa=-3.994 degrees ! Estimated noise=1008.06 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 = 0.164558 Jy ! Component: 100 - total flux cleaned = 0.220536 Jy ! Total flux subtracted in 100 components = 0.220536 Jy ! Clean residual min=-0.008853 max=0.024524 Jy/beam ! Clean residual mean=0.000001 rms=0.002646 Jy/beam ! Combined flux in latest and established models = 0.220536 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.220536 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090578Jy sigma=0.000888 ! Fit after self-cal, rms=0.090385Jy sigma=0.000886 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0275232 Jy ! Component: 100 - total flux cleaned = 0.0428927 Jy ! Total flux subtracted in 100 components = 0.0428927 Jy ! Clean residual min=-0.006544 max=0.016861 Jy/beam ! Clean residual mean=-0.000001 rms=0.001752 Jy/beam ! Combined flux in latest and established models = 0.263429 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 0.263429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079255Jy sigma=0.000767 ! Fit after self-cal, rms=0.079194Jy sigma=0.000766 ! Inverting map ! Added new window around map position (5.5, -2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0152759 Jy ! Component: 100 - total flux cleaned = 0.0239678 Jy ! Total flux subtracted in 100 components = 0.0239678 Jy ! Clean residual min=-0.005521 max=0.006099 Jy/beam ! Clean residual mean=-0.000004 rms=0.001339 Jy/beam ! Combined flux in latest and established models = 0.287397 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 33 components and 0.287397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075653Jy sigma=0.000728 ! Fit after self-cal, rms=0.075329Jy sigma=0.000725 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00788209 Jy ! Component: 100 - total flux cleaned = 0.0129685 Jy ! Total flux subtracted in 100 components = 0.0129685 Jy ! Clean residual min=-0.004771 max=0.004445 Jy/beam ! Clean residual mean=-0.000006 rms=0.001137 Jy/beam ! Combined flux in latest and established models = 0.300365 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 41 components and 0.300365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074359Jy sigma=0.000715 ! Fit after self-cal, rms=0.074268Jy sigma=0.000714 ! 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=3.74 mas, bmaj=5.289 mas, bpa=-1.239 degrees ! Estimated noise=665.647 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 = 0.0050253 Jy ! Component: 100 - total flux cleaned = 0.00789945 Jy ! Component: 150 - total flux cleaned = 0.00943803 Jy ! Component: 200 - total flux cleaned = 0.00983905 Jy ! Total flux subtracted in 200 components = 0.00983905 Jy ! Clean residual min=-0.003982 max=0.003924 Jy/beam ! Clean residual mean=-0.000006 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.310204 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 48 components and 0.310204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073883Jy sigma=0.000710 ! Fit after self-cal, rms=0.073847Jy sigma=0.000710 ! 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 0.95 FD 0.99 HN 0.98 KP 1.02 ! LA 1.01 MK 1.04 NL 0.88 OV 0.99 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.03 HN 1.01 KP 1.00 ! LA 0.98 MK 1.05 NL 1.05 OV 1.03 ! PT 0.98 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.07 HN 1.00 KP 0.99 ! LA 0.99 MK 1.05 NL 0.99 OV 0.95 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 0.97 KP 1.00* ! LA 1.05 MK 1.21 NL 1.00* OV 1.00* ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.073847Jy sigma=0.000710 ! Fit after self-cal, rms=0.072807Jy sigma=0.000691 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.788 mas, bmaj=5.327 mas, bpa=-1.19 degrees ! Estimated noise=670.281 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 = 0.00154527 Jy ! Component: 100 - total flux cleaned = 0.00203892 Jy ! Component: 150 - total flux cleaned = 0.00223779 Jy ! Component: 200 - total flux cleaned = 0.00223585 Jy ! Total flux subtracted in 200 components = 0.00223585 Jy ! Clean residual min=-0.003091 max=0.002444 Jy/beam ! Clean residual mean=-0.000007 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.31244 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 60 components and 0.31244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072710Jy sigma=0.000690 ! Fit after self-cal, rms=0.072691Jy sigma=0.000690 ! 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=0.072691Jy sigma=0.000690 ! Fit after self-cal, rms=0.072740Jy sigma=0.000683 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.789 mas, bmaj=5.326 mas, bpa=-0.9818 degrees ! Estimated noise=669.886 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000281865 Jy ! Component: 100 - total flux cleaned = 0.00027596 Jy ! Component: 150 - total flux cleaned = 0.000302709 Jy ! Component: 200 - total flux cleaned = 0.000328005 Jy ! Total flux subtracted in 200 components = 0.000328005 Jy ! Clean residual min=-0.002171 max=0.002156 Jy/beam ! Clean residual mean=-0.000004 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.312768 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 66 components and 0.312768 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072709Jy sigma=0.000682 ! Fit after self-cal, rms=0.072712Jy sigma=0.000682 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (11, -7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139444 Jy ! Component: 100 - total flux cleaned = 0.00158847 Jy ! Component: 150 - total flux cleaned = 0.00172076 Jy ! Component: 200 - total flux cleaned = 0.00177924 Jy ! Total flux subtracted in 200 components = 0.00177924 Jy ! Clean residual min=-0.002107 max=0.002159 Jy/beam ! Clean residual mean=-0.000005 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.314548 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 78 components and 0.314548 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072655Jy sigma=0.000682 ! Fit after self-cal, rms=0.072649Jy sigma=0.000682 ! Inverting map ! Added new window around map position (34.5, -21.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00214261 Jy ! Component: 100 - total flux cleaned = 0.0030527 Jy ! Component: 150 - total flux cleaned = 0.00367695 Jy ! Component: 200 - total flux cleaned = 0.0040497 Jy ! Total flux subtracted in 200 components = 0.0040497 Jy ! Clean residual min=-0.002251 max=0.001619 Jy/beam ! Clean residual mean=-0.000006 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.318597 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 99 components and 0.318597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072565Jy sigma=0.000681 ! Fit after self-cal, rms=0.072560Jy sigma=0.000681 ! 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=0.072560Jy sigma=0.000681 ! Fit after self-cal, rms=0.072579Jy sigma=0.000681 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.79 mas, bmaj=5.326 mas, bpa=-0.9878 degrees ! Estimated noise=669.479 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000904261 Jy ! Component: 100 - total flux cleaned = 0.00128399 Jy ! Component: 150 - total flux cleaned = 0.00144065 Jy ! Component: 200 - total flux cleaned = 0.00158537 Jy ! Total flux subtracted in 200 components = 0.00158537 Jy ! Clean residual min=-0.002157 max=0.001583 Jy/beam ! Clean residual mean=-0.000002 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.320183 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 115 components and 0.320182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072548Jy sigma=0.000681 ! Fit after self-cal, rms=0.072547Jy sigma=0.000680 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 = 0.000237012 Jy ! Component: 100 - total flux cleaned = 0.000344319 Jy ! Component: 150 - total flux cleaned = 0.000494316 Jy ! Component: 200 - total flux cleaned = 0.000541972 Jy ! Total flux subtracted in 200 components = 0.000541972 Jy ! Clean residual min=-0.002129 max=0.001555 Jy/beam ! Clean residual mean=-0.000003 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.320724 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 121 components and 0.320724 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072530Jy sigma=0.000680 ! Fit after self-cal, rms=0.072528Jy sigma=0.000680 ! 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=0.072528Jy sigma=0.000680 ! Fit after self-cal, rms=0.072536Jy sigma=0.000680 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.953 mas, bmaj=8.953 mas, bpa=6.431 degrees ! Estimated noise=827.383 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000887773 Jy ! Component: 100 - total flux cleaned = 0.00130053 Jy ! Component: 150 - total flux cleaned = 0.00142618 Jy ! Component: 200 - total flux cleaned = 0.00144107 Jy ! Total flux subtracted in 200 components = 0.00144107 Jy ! Clean residual min=-0.002117 max=0.001480 Jy/beam ! Clean residual mean=-0.000003 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.322165 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 139 components and 0.322165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072530Jy sigma=0.000680 ! Fit after self-cal, rms=0.072530Jy sigma=0.000680 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 = 0.000153721 Jy ! Component: 100 - total flux cleaned = 0.000154142 Jy ! Component: 150 - total flux cleaned = 0.000141092 Jy ! Component: 200 - total flux cleaned = 0.000129532 Jy ! Total flux subtracted in 200 components = 0.000129532 Jy ! Clean residual min=-0.002101 max=0.001449 Jy/beam ! Clean residual mean=-0.000003 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.322295 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 151 components and 0.322295 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072528Jy sigma=0.000680 ! Fit after self-cal, rms=0.072527Jy sigma=0.000680 ! 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=3.79 mas, bmaj=5.326 mas, bpa=-1.012 degrees ! Estimated noise=669.457 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.79 x 5.326 at -1.012 degrees (North through East) ! Clean map min=-0.0019997 max=0.21684 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=3.221 mas, bmaj=4.379 mas, bpa=-3.558 degrees ! Estimated noise=1017.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.165259 Jy ! Component: 100 - total flux cleaned = 0.22143 Jy ! Component: 150 - total flux cleaned = 0.250693 Jy ! Component: 200 - total flux cleaned = 0.269218 Jy ! Total flux subtracted in 200 components = 0.269218 Jy ! Clean residual min=-0.005007 max=0.009992 Jy/beam ! Clean residual mean=0.000003 rms=0.001353 Jy/beam ! Combined flux in latest and established models = 0.269218 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.269218 Jy ! Inverting map and beam ! Estimated beam: bmin=3.79 mas, bmaj=5.326 mas, bpa=-1.012 degrees ! Estimated noise=669.457 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 = 0.0164265 Jy ! Component: 100 - total flux cleaned = 0.0263646 Jy ! Component: 150 - total flux cleaned = 0.0327125 Jy ! Component: 200 - total flux cleaned = 0.0370842 Jy ! Total flux subtracted in 200 components = 0.0370842 Jy ! Clean residual min=-0.002424 max=0.002482 Jy/beam ! Clean residual mean=-0.000000 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.306303 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 43 components and 0.306303 Jy ! Inverting map ! Added new window around map position (2, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00329922 Jy ! Component: 100 - total flux cleaned = 0.00593357 Jy ! Component: 150 - total flux cleaned = 0.00786457 Jy ! Component: 200 - total flux cleaned = 0.00935153 Jy ! Total flux subtracted in 200 components = 0.00935153 Jy ! Clean residual min=-0.002180 max=0.001747 Jy/beam ! Clean residual mean=-0.000001 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.315654 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 68 components and 0.315654 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=7.953 mas, bmaj=8.953 mas, bpa=6.431 degrees ! Estimated noise=827.383 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200072 Jy ! Component: 100 - total flux cleaned = 0.00339089 Jy ! Component: 150 - total flux cleaned = 0.00442872 Jy ! Component: 200 - total flux cleaned = 0.00510783 Jy ! Total flux subtracted in 200 components = 0.00510783 Jy ! Clean residual min=-0.002147 max=0.001466 Jy/beam ! Clean residual mean=-0.000003 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.320762 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 = 0.000414834 Jy ! Component: 100 - total flux cleaned = 0.000612187 Jy ! Component: 150 - total flux cleaned = 0.000747757 Jy ! Component: 200 - total flux cleaned = 0.000834168 Jy ! Total flux subtracted in 200 components = 0.000834168 Jy ! Clean residual min=-0.002115 max=0.001414 Jy/beam ! Clean residual mean=-0.000003 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.321596 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 138 components and 0.321596 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.79 mas, bmaj=5.326 mas, bpa=-1.012 degrees ! Estimated noise=669.457 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00073034 Jy ! Component: 100 - total flux cleaned = -0.000626877 Jy ! Component: 150 - total flux cleaned = -0.000581953 Jy ! Component: 200 - total flux cleaned = -0.000407595 Jy ! Total flux subtracted in 200 components = -0.000407595 Jy ! Clean residual min=-0.002274 max=0.001585 Jy/beam ! Clean residual mean=-0.000001 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.321189 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 152 components and 0.321189 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072684Jy sigma=0.000682 ! Fit after self-cal, rms=0.072666Jy sigma=0.000681 wmodel J0228+5005_S_2017_06_10_pus_map.mod ! Writing 152 model components to file: J0228+5005_S_2017_06_10_pus_map.mod wobs J0228+5005_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J0228+5005_S_2017_06_10_pus_uvs.fits wwins J0228+5005_S_2017_06_10_pus_map.win ! wwins: Wrote 5 windows to J0228+5005_S_2017_06_10_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 = -0.000969452 Jy ! Component: 100 - total flux cleaned = -0.00181219 Jy ! Component: 150 - total flux cleaned = -0.00247349 Jy ! Component: 200 - total flux cleaned = -0.00286301 Jy ! Component: 250 - total flux cleaned = -0.0032684 Jy ! Component: 300 - total flux cleaned = -0.00366179 Jy ! Component: 350 - total flux cleaned = -0.00404437 Jy ! Component: 400 - total flux cleaned = -0.00433671 Jy ! Component: 450 - total flux cleaned = -0.00462297 Jy ! Component: 500 - total flux cleaned = -0.00495414 Jy ! Component: 550 - total flux cleaned = -0.00520373 Jy ! Component: 600 - total flux cleaned = -0.0054494 Jy ! Component: 650 - total flux cleaned = -0.00566662 Jy ! Component: 700 - total flux cleaned = -0.00590417 Jy ! Component: 750 - total flux cleaned = -0.00616148 Jy ! Component: 800 - total flux cleaned = -0.00634556 Jy ! Component: 850 - total flux cleaned = -0.00652698 Jy ! Component: 900 - total flux cleaned = -0.00672852 Jy ! Component: 950 - total flux cleaned = -0.00681671 Jy ! Component: 1000 - total flux cleaned = -0.00692604 Jy ! Component: 1050 - total flux cleaned = -0.00707695 Jy ! Component: 1100 - total flux cleaned = -0.00716212 Jy ! Component: 1150 - total flux cleaned = -0.00728845 Jy ! Component: 1200 - total flux cleaned = -0.00743306 Jy ! Component: 1250 - total flux cleaned = -0.0073918 Jy ! Component: 1300 - total flux cleaned = -0.0074127 Jy ! Component: 1350 - total flux cleaned = -0.00751316 Jy ! Component: 1400 - total flux cleaned = -0.00753289 Jy ! Component: 1450 - total flux cleaned = -0.00767012 Jy ! Component: 1500 - total flux cleaned = -0.00761197 Jy ! Component: 1550 - total flux cleaned = -0.00765069 Jy ! Component: 1600 - total flux cleaned = -0.0077268 Jy ! Component: 1650 - total flux cleaned = -0.00768924 Jy ! Component: 1700 - total flux cleaned = -0.00772662 Jy ! Component: 1750 - total flux cleaned = -0.00781885 Jy ! Component: 1800 - total flux cleaned = -0.00780048 Jy ! Component: 1850 - total flux cleaned = -0.00776442 Jy ! Component: 1900 - total flux cleaned = -0.00783629 Jy ! Component: 1950 - total flux cleaned = -0.00785389 Jy ! Component: 2000 - total flux cleaned = -0.00783644 Jy ! Component: 2050 - total flux cleaned = -0.00785407 Jy ! Component: 2100 - total flux cleaned = -0.00788873 Jy ! Component: 2150 - total flux cleaned = -0.00792314 Jy ! Component: 2200 - total flux cleaned = -0.00800794 Jy ! Component: 2250 - total flux cleaned = -0.00800797 Jy ! Component: 2300 - total flux cleaned = -0.00804143 Jy ! Component: 2350 - total flux cleaned = -0.00810778 Jy ! Component: 2400 - total flux cleaned = -0.00817337 Jy ! Component: 2450 - total flux cleaned = -0.00823841 Jy ! Component: 2500 - total flux cleaned = -0.00820614 Jy ! Component: 2550 - total flux cleaned = -0.00828634 Jy ! Component: 2600 - total flux cleaned = -0.00836604 Jy ! Component: 2650 - total flux cleaned = -0.00835009 Jy ! Component: 2700 - total flux cleaned = -0.00844412 Jy ! Component: 2750 - total flux cleaned = -0.00849072 Jy ! Component: 2800 - total flux cleaned = -0.00852143 Jy ! Component: 2850 - total flux cleaned = -0.00865941 Jy ! Component: 2900 - total flux cleaned = -0.00867486 Jy ! Component: 2950 - total flux cleaned = -0.00873538 Jy ! Component: 3000 - total flux cleaned = -0.00884049 Jy ! Component: 3050 - total flux cleaned = -0.00882565 Jy ! Component: 3100 - total flux cleaned = -0.0088554 Jy ! Component: 3150 - total flux cleaned = -0.00898805 Jy ! Component: 3200 - total flux cleaned = -0.00898783 Jy ! Component: 3250 - total flux cleaned = -0.00898785 Jy ! Component: 3300 - total flux cleaned = -0.00901671 Jy ! Component: 3350 - total flux cleaned = -0.00905987 Jy ! Component: 3400 - total flux cleaned = -0.00908829 Jy ! Component: 3450 - total flux cleaned = -0.00914497 Jy ! Component: 3500 - total flux cleaned = -0.00917316 Jy ! Component: 3550 - total flux cleaned = -0.00915919 Jy ! Component: 3600 - total flux cleaned = -0.00921485 Jy ! Component: 3650 - total flux cleaned = -0.00924249 Jy ! Component: 3700 - total flux cleaned = -0.009215 Jy ! Component: 3750 - total flux cleaned = -0.00935177 Jy ! Component: 3800 - total flux cleaned = -0.00932465 Jy ! Component: 3850 - total flux cleaned = -0.00940585 Jy ! Component: 3900 - total flux cleaned = -0.0094192 Jy ! Component: 3950 - total flux cleaned = -0.00947263 Jy ! Component: 4000 - total flux cleaned = -0.00949916 Jy ! Component: 4050 - total flux cleaned = -0.00956527 Jy ! Total flux subtracted in 4096 components = -0.00960484 Jy ! Clean residual min=-0.000730 max=0.000701 Jy/beam ! Clean residual mean=-0.000000 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.311584 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 447 components and 0.311584 Jy ![Exited script file: muppet] wmap "J0228+5005_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.79 x 5.326 at -1.012 degrees (North through East) ! Clean map min=-0.0016863 max=0.21687 Jy/beam ! Writing clean map to FITS file: J0228+5005_S_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.216868 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000226625 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.313497 0.313497 0.626994 1.25399 2.50798 5.01595 10.0319 20.0638 40.1276 80.2553 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.216 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.79 x 5.326 at -1.012 degrees (North through East) ! Clean map min=-0.0016863 max=0.21687 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 J0228+5005_S_2017_06_10_pus_uvs.log closed on Mon May 6 14:43:24 2019