! Started logfile: J0517+0648_S_2014_08_09_pus_uvs.log on Tue Nov 29 22:55:20 2016 obs J0517+0648_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J0517+0648_S_2014_08_09_pus_uva.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.735632 visibilities/baseline/integration-bin. ! Found source: J0517+0648 ! ! 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 342 lines of history. ! ! Reading 7680 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 J0517+0648_S_2014_08_09_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 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.654408Jy sigma=0.007246 ! Fit after self-cal, rms=0.633664Jy sigma=0.007035 ! 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=3.802 mas, bmaj=8.749 mas, bpa=19.7 degrees ! Estimated noise=1008.32 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 = 0.274846 Jy ! Component: 100 - total flux cleaned = 0.348664 Jy ! Total flux subtracted in 100 components = 0.348664 Jy ! Clean residual min=-0.015305 max=0.033264 Jy/beam ! Clean residual mean=-0.000122 rms=0.004906 Jy/beam ! Combined flux in latest and established models = 0.348664 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.348664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121302Jy sigma=0.001236 ! Fit after self-cal, rms=0.121285Jy sigma=0.001236 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0352102 Jy ! Component: 100 - total flux cleaned = 0.0554949 Jy ! Total flux subtracted in 100 components = 0.0554949 Jy ! Clean residual min=-0.013100 max=0.031961 Jy/beam ! Clean residual mean=-0.000101 rms=0.003799 Jy/beam ! Combined flux in latest and established models = 0.404159 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 33 components and 0.404159 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104882Jy sigma=0.001064 ! Fit after self-cal, rms=0.104854Jy sigma=0.001063 ! Inverting map ! Added new window around map position (-8.5, 2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0275821 Jy ! Component: 100 - total flux cleaned = 0.0424127 Jy ! Total flux subtracted in 100 components = 0.0424127 Jy ! Clean residual min=-0.009713 max=0.016395 Jy/beam ! Clean residual mean=-0.000084 rms=0.002744 Jy/beam ! Combined flux in latest and established models = 0.446572 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 51 components and 0.446572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095493Jy sigma=0.000959 ! Fit after self-cal, rms=0.094989Jy sigma=0.000953 ! 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=4.511 mas, bmaj=9.679 mas, bpa=18.51 degrees ! Estimated noise=743.776 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 (-19.5, -9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0182105 Jy ! Component: 100 - total flux cleaned = 0.0311039 Jy ! Component: 150 - total flux cleaned = 0.0411018 Jy ! Component: 200 - total flux cleaned = 0.0490623 Jy ! Total flux subtracted in 200 components = 0.0490623 Jy ! Clean residual min=-0.006979 max=0.006813 Jy/beam ! Clean residual mean=-0.000043 rms=0.001829 Jy/beam ! Combined flux in latest and established models = 0.495634 Jy ! Performing phase self-cal ! Adding 84 model components to the UV plane model. ! The established model now contains 134 components and 0.495634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089801Jy sigma=0.000900 ! Fit after self-cal, rms=0.089692Jy sigma=0.000898 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.86 HN 0.98 KP 1.06 ! LA 1.09 MK 1.00* NL 0.98 OV 0.99 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.03 HN 1.04 KP 1.02 ! LA 1.04 MK 1.00* NL 1.03 OV 1.01 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.17 HN 1.05 KP 0.91 ! LA 0.83 MK 1.00* NL 1.01 OV 0.94 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 1.00 KP 0.86 ! LA 0.79 MK 1.00* NL 1.08 OV 1.00 ! PT 1.02 SC 0.97 ! ! ! Fit before self-cal, rms=0.089692Jy sigma=0.000898 ! Fit after self-cal, rms=0.074068Jy sigma=0.000778 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.527 mas, bmaj=9.726 mas, bpa=18.44 degrees ! Estimated noise=738.234 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 = 0.00651939 Jy ! Component: 100 - total flux cleaned = 0.0104711 Jy ! Component: 150 - total flux cleaned = 0.0132312 Jy ! Component: 200 - total flux cleaned = 0.0150297 Jy ! Total flux subtracted in 200 components = 0.0150297 Jy ! Clean residual min=-0.002954 max=0.003977 Jy/beam ! Clean residual mean=-0.000008 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.510664 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 191 components and 0.510664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073468Jy sigma=0.000770 ! Fit after self-cal, rms=0.073393Jy sigma=0.000769 ! 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=0.073393Jy sigma=0.000769 ! Fit after self-cal, rms=0.073106Jy sigma=0.000766 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.529 mas, bmaj=9.74 mas, bpa=18.41 degrees ! Estimated noise=738.626 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00293501 Jy ! Component: 100 - total flux cleaned = 0.00473827 Jy ! Component: 150 - total flux cleaned = 0.00602965 Jy ! Component: 200 - total flux cleaned = 0.00684302 Jy ! Total flux subtracted in 200 components = 0.00684302 Jy ! Clean residual min=-0.002164 max=0.003018 Jy/beam ! Clean residual mean=-0.000001 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.517507 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 226 components and 0.517507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072976Jy sigma=0.000764 ! Fit after self-cal, rms=0.072959Jy sigma=0.000764 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 (-38.5, -14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00259017 Jy ! Component: 100 - total flux cleaned = 0.00407753 Jy ! Component: 150 - total flux cleaned = 0.00487897 Jy ! Component: 200 - total flux cleaned = 0.00545081 Jy ! Total flux subtracted in 200 components = 0.00545081 Jy ! Clean residual min=-0.001970 max=0.002398 Jy/beam ! Clean residual mean=0.000000 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.522958 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 286 components and 0.522957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072852Jy sigma=0.000762 ! Fit after self-cal, rms=0.072849Jy sigma=0.000762 ! Inverting map ! Added new window around map position (-42.5, 121.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019553 Jy ! Component: 100 - total flux cleaned = 0.00298571 Jy ! Component: 150 - total flux cleaned = 0.00351203 Jy ! Component: 200 - total flux cleaned = 0.00399046 Jy ! Total flux subtracted in 200 components = 0.00399046 Jy ! Clean residual min=-0.001817 max=0.002030 Jy/beam ! Clean residual mean=-0.000000 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.526948 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 316 components and 0.526948 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072785Jy sigma=0.000762 ! Fit after self-cal, rms=0.072783Jy sigma=0.000762 ! Inverting map ! Added new window around map position (92, -70.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140464 Jy ! Component: 100 - total flux cleaned = 0.00169507 Jy ! Component: 150 - total flux cleaned = 0.00201489 Jy ! Component: 200 - total flux cleaned = 0.00239696 Jy ! Total flux subtracted in 200 components = 0.00239696 Jy ! Clean residual min=-0.001744 max=0.001668 Jy/beam ! Clean residual mean=0.000001 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.529345 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 344 components and 0.529345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072724Jy sigma=0.000761 ! Fit after self-cal, rms=0.072720Jy sigma=0.000761 ! 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=0.072720Jy sigma=0.000761 ! Fit after self-cal, rms=0.072814Jy sigma=0.000761 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.531 mas, bmaj=9.745 mas, bpa=18.41 degrees ! Estimated noise=739.217 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000641237 Jy ! Component: 100 - total flux cleaned = 0.000996298 Jy ! Component: 150 - total flux cleaned = 0.00127107 Jy ! Component: 200 - total flux cleaned = 0.00145272 Jy ! Total flux subtracted in 200 components = 0.00145272 Jy ! Clean residual min=-0.001680 max=0.001802 Jy/beam ! Clean residual mean=0.000002 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.530798 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 367 components and 0.530798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072793Jy sigma=0.000761 ! Fit after self-cal, rms=0.072794Jy sigma=0.000761 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 (-114, -66). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000896195 Jy ! Component: 100 - total flux cleaned = 0.000856694 Jy ! Component: 150 - total flux cleaned = 0.000887743 Jy ! Component: 200 - total flux cleaned = 0.00094633 Jy ! Total flux subtracted in 200 components = 0.00094633 Jy ! Clean residual min=-0.001618 max=0.001555 Jy/beam ! Clean residual mean=0.000002 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.531744 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 391 components and 0.531744 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072744Jy sigma=0.000760 ! Fit after self-cal, rms=0.072742Jy sigma=0.000760 ! 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=0.072742Jy sigma=0.000760 ! Fit after self-cal, rms=0.072743Jy sigma=0.000760 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.238 mas, bmaj=11.63 mas, bpa=7.038 degrees ! Estimated noise=830.181 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000847757 Jy ! Component: 100 - total flux cleaned = 0.00134884 Jy ! Component: 150 - total flux cleaned = 0.00176493 Jy ! Component: 200 - total flux cleaned = 0.00204969 Jy ! Total flux subtracted in 200 components = 0.00204969 Jy ! Clean residual min=-0.001436 max=0.001587 Jy/beam ! Clean residual mean=0.000004 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.533794 Jy selfcal ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 423 components and 0.533794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072728Jy sigma=0.000760 ! Fit after self-cal, rms=0.072727Jy sigma=0.000760 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 = 0.000394381 Jy ! Component: 100 - total flux cleaned = 0.000615227 Jy ! Component: 150 - total flux cleaned = 0.000802505 Jy ! Component: 200 - total flux cleaned = 0.000901907 Jy ! Total flux subtracted in 200 components = 0.000901907 Jy ! Clean residual min=-0.001440 max=0.001517 Jy/beam ! Clean residual mean=0.000005 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.534696 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 445 components and 0.534696 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072717Jy sigma=0.000760 ! Fit after self-cal, rms=0.072717Jy sigma=0.000760 ! 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=4.531 mas, bmaj=9.747 mas, bpa=18.41 degrees ! Estimated noise=739.217 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.531 x 9.747 at 18.41 degrees (North through East) ! Clean map min=-0.0015344 max=0.36394 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=3.813 mas, bmaj=8.818 mas, bpa=19.63 degrees ! Estimated noise=1001.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.272683 Jy ! Component: 100 - total flux cleaned = 0.345232 Jy ! Component: 150 - total flux cleaned = 0.384372 Jy ! Component: 200 - total flux cleaned = 0.409923 Jy ! Total flux subtracted in 200 components = 0.409923 Jy ! Clean residual min=-0.008145 max=0.013986 Jy/beam ! Clean residual mean=-0.000060 rms=0.002560 Jy/beam ! Combined flux in latest and established models = 0.409923 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.409923 Jy ! Inverting map and beam ! Estimated beam: bmin=4.531 mas, bmaj=9.747 mas, bpa=18.41 degrees ! Estimated noise=739.217 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 = 0.0252573 Jy ! Component: 100 - total flux cleaned = 0.0425916 Jy ! Component: 150 - total flux cleaned = 0.05567 Jy ! Component: 200 - total flux cleaned = 0.0657963 Jy ! Total flux subtracted in 200 components = 0.0657963 Jy ! Clean residual min=-0.004028 max=0.005923 Jy/beam ! Clean residual mean=-0.000027 rms=0.001357 Jy/beam ! Combined flux in latest and established models = 0.47572 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 91 components and 0.47572 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00792655 Jy ! Component: 100 - total flux cleaned = 0.0142286 Jy ! Component: 150 - total flux cleaned = 0.0193291 Jy ! Component: 200 - total flux cleaned = 0.0235179 Jy ! Total flux subtracted in 200 components = 0.0235179 Jy ! Clean residual min=-0.002762 max=0.002547 Jy/beam ! Clean residual mean=-0.000012 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.499238 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 159 components and 0.499238 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=8.238 mas, bmaj=11.63 mas, bpa=7.038 degrees ! Estimated noise=830.181 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00526148 Jy ! Component: 100 - total flux cleaned = 0.00932064 Jy ! Component: 150 - total flux cleaned = 0.0125978 Jy ! Component: 200 - total flux cleaned = 0.0153329 Jy ! Total flux subtracted in 200 components = 0.0153329 Jy ! Clean residual min=-0.002469 max=0.002221 Jy/beam ! Clean residual mean=-0.000008 rms=0.000704 Jy/beam ! Combined flux in latest and established models = 0.514571 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 = 0.0023796 Jy ! Component: 100 - total flux cleaned = 0.00448786 Jy ! Component: 150 - total flux cleaned = 0.00636945 Jy ! Component: 200 - total flux cleaned = 0.00799145 Jy ! Total flux subtracted in 200 components = 0.00799145 Jy ! Clean residual min=-0.001942 max=0.001676 Jy/beam ! Clean residual mean=-0.000005 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.522562 Jy ! Adding 167 model components to the UV plane model. ! The established model now contains 317 components and 0.522562 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.531 mas, bmaj=9.747 mas, bpa=18.41 degrees ! Estimated noise=739.217 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123158 Jy ! Component: 100 - total flux cleaned = 0.00192031 Jy ! Component: 150 - total flux cleaned = 0.00264556 Jy ! Component: 200 - total flux cleaned = 0.00321997 Jy ! Total flux subtracted in 200 components = 0.00321997 Jy ! Clean residual min=-0.001909 max=0.001578 Jy/beam ! Clean residual mean=-0.000001 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.525782 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 345 components and 0.525782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072861Jy sigma=0.000761 ! Fit after self-cal, rms=0.072852Jy sigma=0.000761 wmodel J0517+0648_S_2014_08_09_pus_map.mod ! Writing 345 model components to file: J0517+0648_S_2014_08_09_pus_map.mod wobs J0517+0648_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J0517+0648_S_2014_08_09_pus_uvs.fits wwins J0517+0648_S_2014_08_09_pus_map.win ! wwins: Wrote 7 windows to J0517+0648_S_2014_08_09_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 = -0.000470212 Jy ! Component: 100 - total flux cleaned = -0.000441538 Jy ! Component: 150 - total flux cleaned = -0.000387034 Jy ! Component: 200 - total flux cleaned = -0.000255951 Jy ! Component: 250 - total flux cleaned = -0.00017942 Jy ! Component: 300 - total flux cleaned = -5.59015e-05 Jy ! Component: 350 - total flux cleaned = 8.91473e-05 Jy ! Component: 400 - total flux cleaned = 0.000160335 Jy ! Component: 450 - total flux cleaned = 0.000230605 Jy ! Component: 500 - total flux cleaned = 0.000321617 Jy ! Component: 550 - total flux cleaned = 0.000388124 Jy ! Component: 600 - total flux cleaned = 0.000453602 Jy ! Component: 650 - total flux cleaned = 0.00053928 Jy ! Component: 700 - total flux cleaned = 0.000623373 Jy ! Component: 750 - total flux cleaned = 0.000685852 Jy ! Component: 800 - total flux cleaned = 0.000746958 Jy ! Component: 850 - total flux cleaned = 0.000787345 Jy ! Component: 900 - total flux cleaned = 0.000846451 Jy ! Component: 950 - total flux cleaned = 0.000846695 Jy ! Component: 1000 - total flux cleaned = 0.000884881 Jy ! Component: 1050 - total flux cleaned = 0.000941582 Jy ! Component: 1100 - total flux cleaned = 0.000941696 Jy ! Component: 1150 - total flux cleaned = 0.00099683 Jy ! Component: 1200 - total flux cleaned = 0.001033 Jy ! Component: 1250 - total flux cleaned = 0.00108647 Jy ! Component: 1300 - total flux cleaned = 0.00110422 Jy ! Component: 1350 - total flux cleaned = 0.00113914 Jy ! Component: 1400 - total flux cleaned = 0.00115613 Jy ! Component: 1450 - total flux cleaned = 0.00122425 Jy ! Component: 1500 - total flux cleaned = 0.00125781 Jy ! Component: 1550 - total flux cleaned = 0.00125803 Jy ! Component: 1600 - total flux cleaned = 0.00134032 Jy ! Component: 1650 - total flux cleaned = 0.00135662 Jy ! Component: 1700 - total flux cleaned = 0.00140499 Jy ! Component: 1750 - total flux cleaned = 0.00142067 Jy ! Component: 1800 - total flux cleaned = 0.00145208 Jy ! Component: 1850 - total flux cleaned = 0.00145209 Jy ! Component: 1900 - total flux cleaned = 0.00148285 Jy ! Component: 1950 - total flux cleaned = 0.00148278 Jy ! Component: 2000 - total flux cleaned = 0.00149806 Jy ! Component: 2050 - total flux cleaned = 0.00157287 Jy ! Component: 2100 - total flux cleaned = 0.00157288 Jy ! Component: 2150 - total flux cleaned = 0.00161715 Jy ! Component: 2200 - total flux cleaned = 0.00163187 Jy ! Component: 2250 - total flux cleaned = 0.00163211 Jy ! Component: 2300 - total flux cleaned = 0.00167499 Jy ! Component: 2350 - total flux cleaned = 0.00170311 Jy ! Component: 2400 - total flux cleaned = 0.0017311 Jy ! Component: 2450 - total flux cleaned = 0.00178657 Jy ! Component: 2500 - total flux cleaned = 0.0017864 Jy ! Component: 2550 - total flux cleaned = 0.00175926 Jy ! Component: 2600 - total flux cleaned = 0.00184044 Jy ! Component: 2650 - total flux cleaned = 0.00186722 Jy ! Component: 2700 - total flux cleaned = 0.0018939 Jy ! Component: 2750 - total flux cleaned = 0.00194679 Jy ! Component: 2800 - total flux cleaned = 0.00199933 Jy ! Component: 2850 - total flux cleaned = 0.0020254 Jy ! Component: 2900 - total flux cleaned = 0.00208974 Jy ! Component: 2950 - total flux cleaned = 0.00210249 Jy ! Component: 3000 - total flux cleaned = 0.00211503 Jy ! Component: 3050 - total flux cleaned = 0.00217815 Jy ! Component: 3100 - total flux cleaned = 0.00220323 Jy ! Component: 3150 - total flux cleaned = 0.00222801 Jy ! Component: 3200 - total flux cleaned = 0.00222797 Jy ! Component: 3250 - total flux cleaned = 0.0022892 Jy ! Component: 3300 - total flux cleaned = 0.00230112 Jy ! Component: 3350 - total flux cleaned = 0.00230127 Jy ! Component: 3400 - total flux cleaned = 0.00233714 Jy ! Component: 3450 - total flux cleaned = 0.00236105 Jy ! Component: 3500 - total flux cleaned = 0.00234922 Jy ! Component: 3550 - total flux cleaned = 0.00239615 Jy ! Component: 3600 - total flux cleaned = 0.00245432 Jy ! Component: 3650 - total flux cleaned = 0.00248898 Jy ! Component: 3700 - total flux cleaned = 0.00248891 Jy ! Component: 3750 - total flux cleaned = 0.00252314 Jy ! Component: 3800 - total flux cleaned = 0.00256848 Jy ! Component: 3850 - total flux cleaned = 0.00262473 Jy ! Component: 3900 - total flux cleaned = 0.00264717 Jy ! Component: 3950 - total flux cleaned = 0.00266937 Jy ! Component: 4000 - total flux cleaned = 0.00270259 Jy ! Component: 4050 - total flux cleaned = 0.00273559 Jy ! Total flux subtracted in 4096 components = 0.00277932 Jy ! Clean residual min=-0.000624 max=0.000695 Jy/beam ! Clean residual mean=-0.000000 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.528561 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 629 components and 0.528562 Jy ![Exited script file: muppet] wmap "J0517+0648_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.531 x 9.747 at 18.41 degrees (North through East) ! Clean map min=-0.001581 max=0.36496 Jy/beam ! Writing clean map to FITS file: J0517+0648_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.36496 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000207989 device "J0517+0648_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0517+0648_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.170968 0.170968 0.341936 0.683872 1.36774 2.73549 5.47098 10.942 21.8839 43.7678 87.5357 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.364 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.531 x 9.747 at 18.41 degrees (North through East) ! Clean map min=-0.001581 max=0.36496 Jy/beam quit ! Quitting program ! Log file J0517+0648_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 22:55:25 2016