! Started logfile: J1324+5739_S_2017_02_19_pus_uvs.log on Sat May 4 18:51:58 2019 obs J1324+5739_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J1324+5739_S_2017_02_19_pus_uva.fits ! AN table 1: 218 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.724873 visibilities/baseline/integration-bin. ! Found source: J1324+5739 ! ! 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 482 lines of history. ! ! Reading 28444 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 J1324+5739_S_2017_02_19_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 314 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 314 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 344 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1047 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.005194Jy sigma=0.009260 ! Fit after self-cal, rms=0.963459Jy sigma=0.008891 ! 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=2.91 mas, bmaj=4.175 mas, bpa=-18.03 degrees ! Estimated noise=955.886 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 = 0.0303538 Jy ! Component: 100 - total flux cleaned = 0.0370194 Jy ! Total flux subtracted in 100 components = 0.0370194 Jy ! Clean residual min=-0.002920 max=0.003456 Jy/beam ! Clean residual mean=0.000001 rms=0.000751 Jy/beam ! Combined flux in latest and established models = 0.0370194 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0370194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074282Jy sigma=0.000638 ! Fit after self-cal, rms=0.072431Jy sigma=0.000621 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00405594 Jy ! Component: 100 - total flux cleaned = 0.0043215 Jy ! Total flux subtracted in 100 components = 0.0043215 Jy ! Clean residual min=-0.002937 max=0.002996 Jy/beam ! Clean residual mean=0.000001 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.0413409 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 7 components and 0.0413409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072182Jy sigma=0.000619 ! Fit after self-cal, rms=0.072166Jy sigma=0.000619 ! 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=3.537 mas, bmaj=4.921 mas, bpa=-11.37 degrees ! Estimated noise=507.941 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 = 0.00128793 Jy ! Component: 100 - total flux cleaned = 0.00185908 Jy ! Component: 150 - total flux cleaned = 0.00198518 Jy ! Component: 200 - total flux cleaned = 0.00205262 Jy ! Total flux subtracted in 200 components = 0.00205262 Jy ! Clean residual min=-0.001750 max=0.001614 Jy/beam ! Clean residual mean=0.000002 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.0433935 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 17 components and 0.0433935 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072131Jy sigma=0.000619 ! Fit after self-cal, rms=0.072126Jy sigma=0.000619 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.05 HN 1.10 KP 0.98 ! LA 1.02 MK 1.05 NL 0.88 OV 1.07 ! PT 1.00* SC 0.91 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.09 HN 1.04 KP 1.04 ! LA 1.05 MK 1.05 NL 0.92 OV 1.05 ! PT 1.00* SC 0.97 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 1.06 KP 0.97 ! LA 0.82 MK 1.02 NL 1.05 OV 1.04 ! PT 1.00* SC 0.93 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 0.96 KP 1.00* ! LA 0.76 MK 0.91 NL 1.00* OV 0.92 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.072126Jy sigma=0.000619 ! Fit after self-cal, rms=0.070120Jy sigma=0.000617 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.54 mas, bmaj=4.916 mas, bpa=-10.44 degrees ! Estimated noise=507.554 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 = 0.000294677 Jy ! Component: 100 - total flux cleaned = 0.000238548 Jy ! Component: 150 - total flux cleaned = 0.000205432 Jy ! Component: 200 - total flux cleaned = 0.000195192 Jy ! Total flux subtracted in 200 components = 0.000195192 Jy ! Clean residual min=-0.001396 max=0.001413 Jy/beam ! Clean residual mean=0.000002 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.0435887 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 19 components and 0.0435887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070114Jy sigma=0.000617 ! Fit after self-cal, rms=0.070007Jy sigma=0.000617 ! 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=0.070007Jy sigma=0.000617 ! Fit after self-cal, rms=0.069326Jy sigma=0.000616 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.546 mas, bmaj=4.914 mas, bpa=-10.53 degrees ! Estimated noise=505.905 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000127217 Jy ! Component: 100 - total flux cleaned = -0.000144616 Jy ! Component: 150 - total flux cleaned = -0.000159862 Jy ! Component: 200 - total flux cleaned = -0.000159572 Jy ! Total flux subtracted in 200 components = -0.000159572 Jy ! Clean residual min=-0.001246 max=0.001407 Jy/beam ! Clean residual mean=0.000001 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.0434291 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 28 components and 0.0434291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069324Jy sigma=0.000616 ! Fit after self-cal, rms=0.069325Jy sigma=0.000616 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 (-120, 44). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000868959 Jy ! Component: 100 - total flux cleaned = 0.00095416 Jy ! Component: 150 - total flux cleaned = 0.00100302 Jy ! Component: 200 - total flux cleaned = 0.00096784 Jy ! Total flux subtracted in 200 components = 0.00096784 Jy ! Clean residual min=-0.001205 max=0.001288 Jy/beam ! Clean residual mean=0.000001 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.044397 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 43 components and 0.044397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069299Jy sigma=0.000616 ! Fit after self-cal, rms=0.069286Jy sigma=0.000616 ! Inverting map ! Added new window around map position (-42.5, 22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129365 Jy ! Component: 100 - total flux cleaned = 0.00153517 Jy ! Component: 150 - total flux cleaned = 0.00150609 Jy ! Component: 200 - total flux cleaned = 0.00152864 Jy ! Total flux subtracted in 200 components = 0.00152864 Jy ! Clean residual min=-0.001147 max=0.001211 Jy/beam ! Clean residual mean=0.000000 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.0459256 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 62 components and 0.0459256 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069254Jy sigma=0.000615 ! Fit after self-cal, rms=0.069244Jy sigma=0.000615 ! 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=0.069244Jy sigma=0.000615 ! Fit after self-cal, rms=0.068696Jy sigma=0.000615 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.542 mas, bmaj=4.928 mas, bpa=-10.25 degrees ! Estimated noise=500.861 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102075 Jy ! Component: 100 - total flux cleaned = 0.00116772 Jy ! Component: 150 - total flux cleaned = 0.00121573 Jy ! Component: 200 - total flux cleaned = 0.00125912 Jy ! Total flux subtracted in 200 components = 0.00125912 Jy ! Clean residual min=-0.001098 max=0.001157 Jy/beam ! Clean residual mean=-0.000000 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.0471847 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 71 components and 0.0471847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068673Jy sigma=0.000615 ! Fit after self-cal, rms=0.068679Jy sigma=0.000615 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 = 0.000584387 Jy ! Component: 100 - total flux cleaned = 0.000608136 Jy ! Component: 150 - total flux cleaned = 0.000648767 Jy ! Component: 200 - total flux cleaned = 0.00064964 Jy ! Total flux subtracted in 200 components = 0.00064964 Jy ! Clean residual min=-0.001127 max=0.001210 Jy/beam ! Clean residual mean=-0.000000 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.0478344 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 80 components and 0.0478344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068664Jy sigma=0.000615 ! Fit after self-cal, rms=0.068654Jy sigma=0.000615 ! Inverting map ! Added new window around map position (70, -91.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000870487 Jy ! Component: 100 - total flux cleaned = 0.00118905 Jy ! Component: 150 - total flux cleaned = 0.00114085 Jy ! Component: 200 - total flux cleaned = 0.00114179 Jy ! Total flux subtracted in 200 components = 0.00114179 Jy ! Clean residual min=-0.001158 max=0.001156 Jy/beam ! Clean residual mean=-0.000000 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.0489761 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 93 components and 0.0489761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068630Jy sigma=0.000614 ! Fit after self-cal, rms=0.068619Jy sigma=0.000614 ! Inverting map ! Added new window around map position (41.5, 87.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000660156 Jy ! Component: 100 - total flux cleaned = 0.000919207 Jy ! Component: 150 - total flux cleaned = 0.00120622 Jy ! Component: 200 - total flux cleaned = 0.0013904 Jy ! Total flux subtracted in 200 components = 0.0013904 Jy ! Clean residual min=-0.001117 max=0.001051 Jy/beam ! Clean residual mean=-0.000000 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.0503666 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 111 components and 0.0503665 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068590Jy sigma=0.000614 ! Fit after self-cal, rms=0.068566Jy sigma=0.000614 ! 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=0.068566Jy sigma=0.000614 ! Fit after self-cal, rms=0.068078Jy sigma=0.000614 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.537 mas, bmaj=8.056 mas, bpa=-3.039 degrees ! Estimated noise=648.193 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000372477 Jy ! Component: 100 - total flux cleaned = 0.000638653 Jy ! Component: 150 - total flux cleaned = 0.000690261 Jy ! Component: 200 - total flux cleaned = 0.000759119 Jy ! Total flux subtracted in 200 components = 0.000759119 Jy ! Clean residual min=-0.001256 max=0.001258 Jy/beam ! Clean residual mean=0.000001 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.0511257 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 132 components and 0.0511257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068064Jy sigma=0.000614 ! Fit after self-cal, rms=0.068062Jy sigma=0.000614 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 = 0.000249122 Jy ! Component: 100 - total flux cleaned = 0.000382492 Jy ! Component: 150 - total flux cleaned = 0.000451321 Jy ! Component: 200 - total flux cleaned = 0.000472541 Jy ! Total flux subtracted in 200 components = 0.000472541 Jy ! Clean residual min=-0.001274 max=0.001277 Jy/beam ! Clean residual mean=0.000001 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.0515982 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 144 components and 0.0515982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068052Jy sigma=0.000613 ! Fit after self-cal, rms=0.068049Jy sigma=0.000613 ! 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=3.54 mas, bmaj=4.929 mas, bpa=-10.12 degrees ! Estimated noise=496.621 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.54 x 4.929 at -10.12 degrees (North through East) ! Clean map min=-0.0016276 max=0.041697 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=2.911 mas, bmaj=4.165 mas, bpa=-16.2 degrees ! Estimated noise=935.194 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.032 Jy ! Component: 100 - total flux cleaned = 0.0391915 Jy ! Component: 150 - total flux cleaned = 0.0428427 Jy ! Component: 200 - total flux cleaned = 0.0456264 Jy ! Total flux subtracted in 200 components = 0.0456264 Jy ! Clean residual min=-0.002655 max=0.002970 Jy/beam ! Clean residual mean=0.000001 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.0456264 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0456264 Jy ! Inverting map and beam ! Estimated beam: bmin=3.54 mas, bmaj=4.929 mas, bpa=-10.12 degrees ! Estimated noise=496.621 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 = 0.00258508 Jy ! Component: 100 - total flux cleaned = 0.00370479 Jy ! Component: 150 - total flux cleaned = 0.00432424 Jy ! Component: 200 - total flux cleaned = 0.00462522 Jy ! Total flux subtracted in 200 components = 0.00462522 Jy ! Clean residual min=-0.001385 max=0.001299 Jy/beam ! Clean residual mean=0.000001 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.0502516 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 40 components and 0.0502516 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=7.537 mas, bmaj=8.056 mas, bpa=-3.039 degrees ! Estimated noise=648.193 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000599203 Jy ! Component: 100 - total flux cleaned = 0.000749591 Jy ! Component: 150 - total flux cleaned = 0.000879049 Jy ! Component: 200 - total flux cleaned = 0.000992793 Jy ! Total flux subtracted in 200 components = 0.000992793 Jy ! Clean residual min=-0.001499 max=0.001395 Jy/beam ! Clean residual mean=0.000002 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.0512444 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 = -2.52991e-06 Jy ! Component: 100 - total flux cleaned = 6.12568e-05 Jy ! Component: 150 - total flux cleaned = 9.14245e-05 Jy ! Component: 200 - total flux cleaned = 0.000146216 Jy ! Total flux subtracted in 200 components = 0.000146216 Jy ! Clean residual min=-0.001414 max=0.001357 Jy/beam ! Clean residual mean=0.000002 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.0513906 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 90 components and 0.0513906 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.54 mas, bmaj=4.929 mas, bpa=-10.12 degrees ! Estimated noise=496.621 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000242619 Jy ! Component: 100 - total flux cleaned = 0.00036682 Jy ! Component: 150 - total flux cleaned = 0.000591665 Jy ! Component: 200 - total flux cleaned = 0.000830178 Jy ! Total flux subtracted in 200 components = 0.000830178 Jy ! Clean residual min=-0.001212 max=0.001183 Jy/beam ! Clean residual mean=0.000000 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.0522208 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 107 components and 0.0522208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068079Jy sigma=0.000614 ! Fit after self-cal, rms=0.068072Jy sigma=0.000614 wmodel J1324+5739_S_2017_02_19_pus_map.mod ! Writing 107 model components to file: J1324+5739_S_2017_02_19_pus_map.mod wobs J1324+5739_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J1324+5739_S_2017_02_19_pus_uvs.fits wwins J1324+5739_S_2017_02_19_pus_map.win ! wwins: Wrote 5 windows to J1324+5739_S_2017_02_19_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 = -0.00023608 Jy ! Component: 100 - total flux cleaned = -0.00049773 Jy ! Component: 150 - total flux cleaned = -0.000784444 Jy ! Component: 200 - total flux cleaned = -0.000968085 Jy ! Component: 250 - total flux cleaned = -0.0010215 Jy ! Component: 300 - total flux cleaned = -0.00103871 Jy ! Component: 350 - total flux cleaned = -0.00108869 Jy ! Component: 400 - total flux cleaned = -0.00115371 Jy ! Component: 450 - total flux cleaned = -0.00126485 Jy ! Component: 500 - total flux cleaned = -0.00134262 Jy ! Component: 550 - total flux cleaned = -0.00141874 Jy ! Component: 600 - total flux cleaned = -0.00150807 Jy ! Component: 650 - total flux cleaned = -0.00159556 Jy ! Component: 700 - total flux cleaned = -0.00171015 Jy ! Component: 750 - total flux cleaned = -0.00179417 Jy ! Component: 800 - total flux cleaned = -0.0018634 Jy ! Component: 850 - total flux cleaned = -0.00195821 Jy ! Component: 900 - total flux cleaned = -0.00198493 Jy ! Component: 950 - total flux cleaned = -0.00203742 Jy ! Component: 1000 - total flux cleaned = -0.00211501 Jy ! Component: 1050 - total flux cleaned = -0.00216572 Jy ! Component: 1100 - total flux cleaned = -0.00224066 Jy ! Component: 1150 - total flux cleaned = -0.00224076 Jy ! Component: 1200 - total flux cleaned = -0.00232612 Jy ! Component: 1250 - total flux cleaned = -0.00236215 Jy ! Component: 1300 - total flux cleaned = -0.00244545 Jy ! Component: 1350 - total flux cleaned = -0.00249231 Jy ! Component: 1400 - total flux cleaned = -0.0025155 Jy ! Component: 1450 - total flux cleaned = -0.00255005 Jy ! Component: 1500 - total flux cleaned = -0.00260658 Jy ! Component: 1550 - total flux cleaned = -0.00267394 Jy ! Component: 1600 - total flux cleaned = -0.00271834 Jy ! Component: 1650 - total flux cleaned = -0.00277315 Jy ! Component: 1700 - total flux cleaned = -0.00281672 Jy ! Component: 1750 - total flux cleaned = -0.00292433 Jy ! Component: 1800 - total flux cleaned = -0.0029457 Jy ! Component: 1850 - total flux cleaned = -0.00299862 Jy ! Component: 1900 - total flux cleaned = -0.00305095 Jy ! Component: 1950 - total flux cleaned = -0.00311323 Jy ! Component: 2000 - total flux cleaned = -0.0032158 Jy ! Component: 2050 - total flux cleaned = -0.00328692 Jy ! Component: 2100 - total flux cleaned = -0.00329686 Jy ! Component: 2150 - total flux cleaned = -0.00336682 Jy ! Component: 2200 - total flux cleaned = -0.00343607 Jy ! Component: 2250 - total flux cleaned = -0.00343608 Jy ! Component: 2300 - total flux cleaned = -0.00353352 Jy ! Component: 2350 - total flux cleaned = -0.00355275 Jy ! Component: 2400 - total flux cleaned = -0.0036103 Jy ! Component: 2450 - total flux cleaned = -0.00368644 Jy ! Component: 2500 - total flux cleaned = -0.00369584 Jy ! Component: 2550 - total flux cleaned = -0.00375196 Jy ! Component: 2600 - total flux cleaned = -0.00381707 Jy ! Component: 2650 - total flux cleaned = -0.00384468 Jy ! Component: 2700 - total flux cleaned = -0.00389959 Jy ! Component: 2750 - total flux cleaned = -0.00389039 Jy ! Component: 2800 - total flux cleaned = -0.00393555 Jy ! Component: 2850 - total flux cleaned = -0.00398929 Jy ! Component: 2900 - total flux cleaned = -0.0039805 Jy ! Component: 2950 - total flux cleaned = -0.00401588 Jy ! Component: 3000 - total flux cleaned = -0.00403347 Jy ! Component: 3050 - total flux cleaned = -0.00410307 Jy ! Component: 3100 - total flux cleaned = -0.00410303 Jy ! Component: 3150 - total flux cleaned = -0.00414607 Jy ! Component: 3200 - total flux cleaned = -0.00417166 Jy ! Component: 3250 - total flux cleaned = -0.00419704 Jy ! Component: 3300 - total flux cleaned = -0.00419705 Jy ! Component: 3350 - total flux cleaned = -0.00421389 Jy ! Component: 3400 - total flux cleaned = -0.00426381 Jy ! Component: 3450 - total flux cleaned = -0.00426385 Jy ! Component: 3500 - total flux cleaned = -0.00427207 Jy ! Component: 3550 - total flux cleaned = -0.00431293 Jy ! Component: 3600 - total flux cleaned = -0.00434544 Jy ! Component: 3650 - total flux cleaned = -0.00437784 Jy ! Component: 3700 - total flux cleaned = -0.00437786 Jy ! Component: 3750 - total flux cleaned = -0.00443361 Jy ! Component: 3800 - total flux cleaned = -0.0044654 Jy ! Component: 3850 - total flux cleaned = -0.00448908 Jy ! Component: 3900 - total flux cleaned = -0.00451264 Jy ! Component: 3950 - total flux cleaned = -0.00452822 Jy ! Component: 4000 - total flux cleaned = -0.00456704 Jy ! Component: 4050 - total flux cleaned = -0.0045979 Jy ! Total flux subtracted in 4096 components = -0.00462097 Jy ! Clean residual min=-0.000444 max=0.000529 Jy/beam ! Clean residual mean=-0.000001 rms=0.000137 Jy/beam ! Combined flux in latest and established models = 0.0475999 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 398 components and 0.0475999 Jy ![Exited script file: muppet] wmap "J1324+5739_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.54 x 4.929 at -10.12 degrees (North through East) ! Clean map min=-0.0012628 max=0.041291 Jy/beam ! Writing clean map to FITS file: J1324+5739_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.041291 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000137213 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.996924 0.996924 1.99385 3.98769 7.97539 15.9508 31.9016 63.8031 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.041 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.54 x 4.929 at -10.12 degrees (North through East) ! Clean map min=-0.0012628 max=0.041291 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 J1324+5739_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:52:04 2019