! Started logfile: J0906+4636_S_2017_07_16_pus_uvs.log on Thu May 9 11:05:10 2019 obs J0906+4636_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J0906+4636_S_2017_07_16_pus_uva.fits ! AN table 1: 143 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.779953 visibilities/baseline/integration-bin. ! Found source: J0906+4636 ! ! 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 815 lines of history. ! ! Reading 20076 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 J0906+4636_S_2017_07_16_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 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 229 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 195 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 897 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.940788Jy sigma=0.008861 ! Fit after self-cal, rms=0.925717Jy sigma=0.008726 ! 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=3.052 mas, bmaj=4.282 mas, bpa=9.531 degrees ! Estimated noise=1024.79 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 = 0.0543635 Jy ! Component: 100 - total flux cleaned = 0.0722187 Jy ! Total flux subtracted in 100 components = 0.0722187 Jy ! Clean residual min=-0.005949 max=0.013951 Jy/beam ! Clean residual mean=0.000045 rms=0.001905 Jy/beam ! Combined flux in latest and established models = 0.0722187 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0722187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085132Jy sigma=0.000772 ! Fit after self-cal, rms=0.085057Jy sigma=0.000771 ! Inverting map ! Added new window around map position (-1, 6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0137658 Jy ! Component: 100 - total flux cleaned = 0.0235278 Jy ! Total flux subtracted in 100 components = 0.0235278 Jy ! Clean residual min=-0.004976 max=0.009919 Jy/beam ! Clean residual mean=0.000035 rms=0.001560 Jy/beam ! Combined flux in latest and established models = 0.0957465 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 38 components and 0.0957465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081384Jy sigma=0.000732 ! Fit after self-cal, rms=0.081228Jy sigma=0.000731 ! 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=3.524 mas, bmaj=5.13 mas, bpa=10.84 degrees ! Estimated noise=618.776 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 (4, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0146896 Jy ! Component: 100 - total flux cleaned = 0.0249843 Jy ! Component: 150 - total flux cleaned = 0.0327835 Jy ! Component: 200 - total flux cleaned = 0.0388328 Jy ! Total flux subtracted in 200 components = 0.0388328 Jy ! Clean residual min=-0.004333 max=0.009896 Jy/beam ! Clean residual mean=-0.000013 rms=0.001529 Jy/beam ! Combined flux in latest and established models = 0.134579 Jy ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 91 components and 0.134579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077818Jy sigma=0.000695 ! Fit after self-cal, rms=0.077648Jy sigma=0.000693 ! Inverting map ! Added new window around map position (-1, -21.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109244 Jy ! Component: 100 - total flux cleaned = 0.0177589 Jy ! Component: 150 - total flux cleaned = 0.0230118 Jy ! Component: 200 - total flux cleaned = 0.0272753 Jy ! Total flux subtracted in 200 components = 0.0272753 Jy ! Clean residual min=-0.003095 max=0.004234 Jy/beam ! Clean residual mean=-0.000007 rms=0.000921 Jy/beam ! Combined flux in latest and established models = 0.161855 Jy ! Performing phase self-cal ! Adding 81 model components to the UV plane model. ! The established model now contains 169 components and 0.161855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075806Jy sigma=0.000675 ! Fit after self-cal, rms=0.075591Jy sigma=0.000673 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 1.00* HN 0.97 KP 0.98 ! LA 0.94 MK 1.15 NL 0.92 OV 1.02 ! PT 0.95 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.00 KP 0.98 ! LA 0.92 MK 0.97 NL 1.04 OV 1.09 ! PT 0.90 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00* HN 0.97 KP 0.96 ! LA 0.97 MK 1.17 NL 0.97 OV 0.95 ! PT 0.91 SC 1.00 ! ! ! Correcting IF 4. ! A total of 81 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.90 KP 1.00* ! LA 1.01 MK 0.83 NL 1.00* OV 1.00* ! PT 0.89 SC 1.00* ! ! ! Fit before self-cal, rms=0.075591Jy sigma=0.000673 ! Fit after self-cal, rms=0.074095Jy sigma=0.000667 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.578 mas, bmaj=5.205 mas, bpa=11.32 degrees ! Estimated noise=603.836 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 = 0.00366296 Jy ! Component: 100 - total flux cleaned = 0.00607021 Jy ! Component: 150 - total flux cleaned = 0.00726377 Jy ! Component: 200 - total flux cleaned = 0.0077613 Jy ! Total flux subtracted in 200 components = 0.0077613 Jy ! Clean residual min=-0.002245 max=0.002638 Jy/beam ! Clean residual mean=-0.000001 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.169616 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 218 components and 0.169616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073870Jy sigma=0.000665 ! Fit after self-cal, rms=0.073885Jy sigma=0.000664 ! 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=0.073885Jy sigma=0.000664 ! Fit after self-cal, rms=0.078044Jy sigma=0.000659 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.559 mas, bmaj=5.165 mas, bpa=11.16 degrees ! Estimated noise=604.267 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017812 Jy ! Component: 100 - total flux cleaned = 0.00217908 Jy ! Component: 150 - total flux cleaned = 0.00241719 Jy ! Component: 200 - total flux cleaned = 0.00258491 Jy ! Total flux subtracted in 200 components = 0.00258491 Jy ! Clean residual min=-0.001847 max=0.002009 Jy/beam ! Clean residual mean=0.000005 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.172201 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 238 components and 0.172201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077971Jy sigma=0.000659 ! Fit after self-cal, rms=0.078129Jy sigma=0.000658 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, -110). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135229 Jy ! Component: 100 - total flux cleaned = 0.00166614 Jy ! Component: 150 - total flux cleaned = 0.00178254 Jy ! Component: 200 - total flux cleaned = 0.00185343 Jy ! Total flux subtracted in 200 components = 0.00185343 Jy ! Clean residual min=-0.001656 max=0.001930 Jy/beam ! Clean residual mean=0.000008 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.174054 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 253 components and 0.174054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078067Jy sigma=0.000658 ! Fit after self-cal, rms=0.078055Jy sigma=0.000658 ! Inverting map ! Added new window around map position (50, 36.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110606 Jy ! Component: 100 - total flux cleaned = 0.00132537 Jy ! Component: 150 - total flux cleaned = 0.00151751 Jy ! Component: 200 - total flux cleaned = 0.00165247 Jy ! Total flux subtracted in 200 components = 0.00165247 Jy ! Clean residual min=-0.001601 max=0.001733 Jy/beam ! Clean residual mean=0.000009 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.175707 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 269 components and 0.175707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077994Jy sigma=0.000657 ! Fit after self-cal, rms=0.077982Jy sigma=0.000657 ! 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=0.077982Jy sigma=0.000657 ! Fit after self-cal, rms=0.079079Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.548 mas, bmaj=5.152 mas, bpa=11.02 degrees ! Estimated noise=601.489 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000790309 Jy ! Component: 100 - total flux cleaned = 0.00108884 Jy ! Component: 150 - total flux cleaned = 0.00132328 Jy ! Component: 200 - total flux cleaned = 0.00141542 Jy ! Total flux subtracted in 200 components = 0.00141542 Jy ! Clean residual min=-0.001508 max=0.001540 Jy/beam ! Clean residual mean=0.000004 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.177122 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 284 components and 0.177122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079042Jy sigma=0.000657 ! Fit after self-cal, rms=0.079068Jy sigma=0.000657 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 = 0.000160994 Jy ! Component: 100 - total flux cleaned = 0.000247274 Jy ! Component: 150 - total flux cleaned = 0.000273726 Jy ! Component: 200 - total flux cleaned = 0.000350155 Jy ! Total flux subtracted in 200 components = 0.000350155 Jy ! Clean residual min=-0.001462 max=0.001519 Jy/beam ! Clean residual mean=0.000005 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.177472 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 294 components and 0.177472 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079046Jy sigma=0.000657 ! Fit after self-cal, rms=0.079042Jy sigma=0.000657 ! 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=0.079042Jy sigma=0.000657 ! Fit after self-cal, rms=0.079239Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.286 mas, bmaj=8.817 mas, bpa=12.71 degrees ! Estimated noise=764.976 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000737606 Jy ! Component: 100 - total flux cleaned = 0.000814365 Jy ! Component: 150 - total flux cleaned = 0.000782945 Jy ! Component: 200 - total flux cleaned = 0.000725268 Jy ! Total flux subtracted in 200 components = 0.000725268 Jy ! Clean residual min=-0.001563 max=0.001609 Jy/beam ! Clean residual mean=0.000007 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.178198 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 320 components and 0.178197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079225Jy sigma=0.000656 ! Fit after self-cal, rms=0.079236Jy sigma=0.000656 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 = -3.41545e-05 Jy ! Component: 100 - total flux cleaned = -8.8563e-05 Jy ! Component: 150 - total flux cleaned = -0.00016133 Jy ! Component: 200 - total flux cleaned = -0.000160246 Jy ! Total flux subtracted in 200 components = -0.000160246 Jy ! Clean residual min=-0.001557 max=0.001516 Jy/beam ! Clean residual mean=0.000006 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.178037 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 330 components and 0.178037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079228Jy sigma=0.000656 ! Fit after self-cal, rms=0.079225Jy sigma=0.000656 ! 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=3.544 mas, bmaj=5.143 mas, bpa=10.9 degrees ! Estimated noise=600.588 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.544 x 5.143 at 10.9 degrees (North through East) ! Clean map min=-0.0018469 max=0.06878 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=3.079 mas, bmaj=4.324 mas, bpa=8.82 degrees ! Estimated noise=1033.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0513875 Jy ! Component: 100 - total flux cleaned = 0.0715596 Jy ! Component: 150 - total flux cleaned = 0.0858878 Jy ! Component: 200 - total flux cleaned = 0.0972202 Jy ! Total flux subtracted in 200 components = 0.0972202 Jy ! Clean residual min=-0.004852 max=0.009046 Jy/beam ! Clean residual mean=0.000032 rms=0.001417 Jy/beam ! Combined flux in latest and established models = 0.0972202 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.0972202 Jy ! Inverting map and beam ! Estimated beam: bmin=3.544 mas, bmaj=5.143 mas, bpa=10.9 degrees ! Estimated noise=600.588 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 = 0.0148315 Jy ! Component: 100 - total flux cleaned = 0.0259464 Jy ! Component: 150 - total flux cleaned = 0.034703 Jy ! Component: 200 - total flux cleaned = 0.0417809 Jy ! Total flux subtracted in 200 components = 0.0417809 Jy ! Clean residual min=-0.003496 max=0.006337 Jy/beam ! Clean residual mean=-0.000002 rms=0.001016 Jy/beam ! Combined flux in latest and established models = 0.139001 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 111 components and 0.139001 Jy ! Inverting map ! Added new window around map position (1.5, -6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00637336 Jy ! Component: 100 - total flux cleaned = 0.0112729 Jy ! Component: 150 - total flux cleaned = 0.0153873 Jy ! Component: 200 - total flux cleaned = 0.0189028 Jy ! Total flux subtracted in 200 components = 0.0189028 Jy ! Clean residual min=-0.002667 max=0.002413 Jy/beam ! Clean residual mean=-0.000000 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.157904 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 162 components and 0.157904 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=7.286 mas, bmaj=8.817 mas, bpa=12.71 degrees ! Estimated noise=764.976 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00579559 Jy ! Component: 100 - total flux cleaned = 0.00972125 Jy ! Component: 150 - total flux cleaned = 0.0123816 Jy ! Component: 200 - total flux cleaned = 0.0142343 Jy ! Total flux subtracted in 200 components = 0.0142343 Jy ! Clean residual min=-0.002512 max=0.002180 Jy/beam ! Clean residual mean=0.000002 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.172138 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 = 0.00152658 Jy ! Component: 100 - total flux cleaned = 0.00261456 Jy ! Component: 150 - total flux cleaned = 0.00342801 Jy ! Component: 200 - total flux cleaned = 0.00407965 Jy ! Total flux subtracted in 200 components = 0.00407965 Jy ! Clean residual min=-0.002039 max=0.001727 Jy/beam ! Clean residual mean=0.000005 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.176218 Jy ! Adding 139 model components to the UV plane model. ! The established model now contains 282 components and 0.176218 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.544 mas, bmaj=5.143 mas, bpa=10.9 degrees ! Estimated noise=600.588 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000660528 Jy ! Component: 100 - total flux cleaned = 0.00116133 Jy ! Component: 150 - total flux cleaned = 0.00146957 Jy ! Component: 200 - total flux cleaned = 0.00174767 Jy ! Total flux subtracted in 200 components = 0.00174767 Jy ! Clean residual min=-0.001763 max=0.001699 Jy/beam ! Clean residual mean=0.000003 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.177966 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 305 components and 0.177966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079257Jy sigma=0.000657 ! Fit after self-cal, rms=0.079230Jy sigma=0.000656 wmodel J0906+4636_S_2017_07_16_pus_map.mod ! Writing 305 model components to file: J0906+4636_S_2017_07_16_pus_map.mod wobs J0906+4636_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J0906+4636_S_2017_07_16_pus_uvs.fits wwins J0906+4636_S_2017_07_16_pus_map.win ! wwins: Wrote 7 windows to J0906+4636_S_2017_07_16_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 = -0.000235571 Jy ! Component: 100 - total flux cleaned = -0.000394093 Jy ! Component: 150 - total flux cleaned = -0.000568101 Jy ! Component: 200 - total flux cleaned = -0.000689067 Jy ! Component: 250 - total flux cleaned = -0.000853188 Jy ! Component: 300 - total flux cleaned = -0.000967231 Jy ! Component: 350 - total flux cleaned = -0.00110037 Jy ! Component: 400 - total flux cleaned = -0.00116552 Jy ! Component: 450 - total flux cleaned = -0.00127189 Jy ! Component: 500 - total flux cleaned = -0.00137512 Jy ! Component: 550 - total flux cleaned = -0.00135387 Jy ! Component: 600 - total flux cleaned = -0.00139409 Jy ! Component: 650 - total flux cleaned = -0.00141397 Jy ! Component: 700 - total flux cleaned = -0.00157016 Jy ! Component: 750 - total flux cleaned = -0.00162799 Jy ! Component: 800 - total flux cleaned = -0.00174176 Jy ! Component: 850 - total flux cleaned = -0.00187273 Jy ! Component: 900 - total flux cleaned = -0.0019466 Jy ! Component: 950 - total flux cleaned = -0.00201948 Jy ! Component: 1000 - total flux cleaned = -0.002038 Jy ! Component: 1050 - total flux cleaned = -0.00212714 Jy ! Component: 1100 - total flux cleaned = -0.00218006 Jy ! Component: 1150 - total flux cleaned = -0.00217995 Jy ! Component: 1200 - total flux cleaned = -0.00226551 Jy ! Component: 1250 - total flux cleaned = -0.00224839 Jy ! Component: 1300 - total flux cleaned = -0.00226518 Jy ! Component: 1350 - total flux cleaned = -0.00228173 Jy ! Component: 1400 - total flux cleaned = -0.0023143 Jy ! Component: 1450 - total flux cleaned = -0.00226577 Jy ! Component: 1500 - total flux cleaned = -0.00228185 Jy ! Component: 1550 - total flux cleaned = -0.00232935 Jy ! Component: 1600 - total flux cleaned = -0.00229779 Jy ! Component: 1650 - total flux cleaned = -0.0023601 Jy ! Component: 1700 - total flux cleaned = -0.00239099 Jy ! Component: 1750 - total flux cleaned = -0.00242163 Jy ! Component: 1800 - total flux cleaned = -0.00248212 Jy ! Component: 1850 - total flux cleaned = -0.00245223 Jy ! Component: 1900 - total flux cleaned = -0.00245233 Jy ! Component: 1950 - total flux cleaned = -0.00249662 Jy ! Component: 2000 - total flux cleaned = -0.00254049 Jy ! Component: 2050 - total flux cleaned = -0.00259791 Jy ! Component: 2100 - total flux cleaned = -0.00262654 Jy ! Component: 2150 - total flux cleaned = -0.00265486 Jy ! Component: 2200 - total flux cleaned = -0.00271114 Jy ! Component: 2250 - total flux cleaned = -0.00275281 Jy ! Component: 2300 - total flux cleaned = -0.00278035 Jy ! Component: 2350 - total flux cleaned = -0.00276659 Jy ! Component: 2400 - total flux cleaned = -0.00282099 Jy ! Component: 2450 - total flux cleaned = -0.00282091 Jy ! Component: 2500 - total flux cleaned = -0.00284754 Jy ! Component: 2550 - total flux cleaned = -0.00288732 Jy ! Component: 2600 - total flux cleaned = -0.00292673 Jy ! Component: 2650 - total flux cleaned = -0.00297905 Jy ! Component: 2700 - total flux cleaned = -0.00295311 Jy ! Component: 2750 - total flux cleaned = -0.00300458 Jy ! Component: 2800 - total flux cleaned = -0.00311909 Jy ! Component: 2850 - total flux cleaned = -0.00311892 Jy ! Component: 2900 - total flux cleaned = -0.00316907 Jy ! Component: 2950 - total flux cleaned = -0.00318142 Jy ! Component: 3000 - total flux cleaned = -0.00329264 Jy ! Component: 3050 - total flux cleaned = -0.00331724 Jy ! Component: 3100 - total flux cleaned = -0.00336582 Jy ! Component: 3150 - total flux cleaned = -0.00334174 Jy ! Component: 3200 - total flux cleaned = -0.00338974 Jy ! Component: 3250 - total flux cleaned = -0.00346121 Jy ! Component: 3300 - total flux cleaned = -0.00347295 Jy ! Component: 3350 - total flux cleaned = -0.00355522 Jy ! Component: 3400 - total flux cleaned = -0.00359028 Jy ! Component: 3450 - total flux cleaned = -0.00364832 Jy ! Component: 3500 - total flux cleaned = -0.00365992 Jy ! Component: 3550 - total flux cleaned = -0.00371718 Jy ! Component: 3600 - total flux cleaned = -0.00372849 Jy ! Component: 3650 - total flux cleaned = -0.00378501 Jy ! Component: 3700 - total flux cleaned = -0.00381869 Jy ! Component: 3750 - total flux cleaned = -0.00386335 Jy ! Component: 3800 - total flux cleaned = -0.00391886 Jy ! Component: 3850 - total flux cleaned = -0.00394095 Jy ! Component: 3900 - total flux cleaned = -0.00397389 Jy ! Component: 3950 - total flux cleaned = -0.00402831 Jy ! Component: 4000 - total flux cleaned = -0.00408256 Jy ! Component: 4050 - total flux cleaned = -0.00412562 Jy ! Total flux subtracted in 4096 components = -0.00413632 Jy ! Clean residual min=-0.000638 max=0.000673 Jy/beam ! Clean residual mean=0.000001 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.173829 Jy keep ! Adding 262 model components to the UV plane model. ! The established model now contains 567 components and 0.173829 Jy ![Exited script file: muppet] wmap "J0906+4636_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.544 x 5.143 at 10.9 degrees (North through East) ! Clean map min=-0.0011719 max=0.069652 Jy/beam ! Writing clean map to FITS file: J0906+4636_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0696525 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000187523 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.807681 0.807681 1.61536 3.23073 6.46145 12.9229 25.8458 51.6916 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.069 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.544 x 5.143 at 10.9 degrees (North through East) ! Clean map min=-0.0011719 max=0.069652 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 J0906+4636_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:05:16 2019