! Started logfile: J0102-2646_S_2017_07_09_pus_uvs.log on Wed May 8 14:36:51 2019 obs J0102-2646_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0102-2646_S_2017_07_09_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.961988 visibilities/baseline/integration-bin. ! Found source: J0102-2646 ! ! 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 594 lines of history. ! ! Reading 13160 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 J0102-2646_S_2017_07_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 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 451 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.939159Jy sigma=0.006850 ! Fit after self-cal, rms=0.909236Jy sigma=0.006655 ! 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=2.477 mas, bmaj=7.133 mas, bpa=-10.01 degrees ! Estimated noise=1642.78 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 = 0.0690913 Jy ! Component: 100 - total flux cleaned = 0.0980288 Jy ! Total flux subtracted in 100 components = 0.0980288 Jy ! Clean residual min=-0.009930 max=0.022026 Jy/beam ! Clean residual mean=-0.000094 rms=0.003177 Jy/beam ! Combined flux in latest and established models = 0.0980288 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0980288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109982Jy sigma=0.000776 ! Fit after self-cal, rms=0.109480Jy sigma=0.000772 ! Inverting map ! Added new window around map position (-4.5, 4.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0231633 Jy ! Component: 100 - total flux cleaned = 0.0371541 Jy ! Total flux subtracted in 100 components = 0.0371541 Jy ! Clean residual min=-0.008391 max=0.017755 Jy/beam ! Clean residual mean=-0.000054 rms=0.002319 Jy/beam ! Combined flux in latest and established models = 0.135183 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 36 components and 0.135183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103434Jy sigma=0.000717 ! Fit after self-cal, rms=0.102660Jy sigma=0.000711 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0142876 Jy ! Component: 100 - total flux cleaned = 0.0222133 Jy ! Total flux subtracted in 100 components = 0.0222133 Jy ! Clean residual min=-0.007175 max=0.012428 Jy/beam ! Clean residual mean=-0.000030 rms=0.001763 Jy/beam ! Combined flux in latest and established models = 0.157396 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 41 components and 0.157396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100483Jy sigma=0.000691 ! Fit after self-cal, rms=0.100031Jy sigma=0.000687 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00910886 Jy ! Component: 100 - total flux cleaned = 0.0120169 Jy ! Total flux subtracted in 100 components = 0.0120169 Jy ! Clean residual min=-0.006370 max=0.009355 Jy/beam ! Clean residual mean=-0.000018 rms=0.001519 Jy/beam ! Combined flux in latest and established models = 0.169413 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.169413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099281Jy sigma=0.000681 ! Fit after self-cal, rms=0.098993Jy sigma=0.000679 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.945 mas, bmaj=7.951 mas, bpa=-7.585 degrees ! Estimated noise=1033.29 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 (6, -16). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00938587 Jy ! Component: 100 - total flux cleaned = 0.0148786 Jy ! Component: 150 - total flux cleaned = 0.0179278 Jy ! Component: 200 - total flux cleaned = 0.018804 Jy ! Total flux subtracted in 200 components = 0.018804 Jy ! Clean residual min=-0.003871 max=0.004656 Jy/beam ! Clean residual mean=-0.000018 rms=0.000980 Jy/beam ! Combined flux in latest and established models = 0.188217 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 71 components and 0.188217 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098033Jy sigma=0.000671 ! Fit after self-cal, rms=0.097868Jy sigma=0.000670 ! 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 1.06 FD 0.94 HN 1.02 KP 1.02 ! LA 0.99 MK 0.98 NL 0.97 OV 1.03 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.24 KP 1.00 ! LA 0.94 MK 1.01 NL 1.08 OV 1.03 ! PT 0.97 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.23 KP 0.94 ! LA 0.95 MK 0.97 NL 1.02 OV 0.99 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 0.54 KP 1.00* ! LA 1.01 MK 0.99 NL 1.00* OV 1.00* ! PT 0.95 SC 1.00* ! ! ! Fit before self-cal, rms=0.097868Jy sigma=0.000670 ! Fit after self-cal, rms=0.103490Jy sigma=0.000668 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.953 mas, bmaj=8.004 mas, bpa=-8.268 degrees ! Estimated noise=1055.43 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 = 0.00150425 Jy ! Component: 100 - total flux cleaned = 0.00159985 Jy ! Component: 150 - total flux cleaned = 0.00151851 Jy ! Component: 200 - total flux cleaned = 0.00137169 Jy ! Total flux subtracted in 200 components = 0.00137169 Jy ! Clean residual min=-0.003435 max=0.003419 Jy/beam ! Clean residual mean=-0.000005 rms=0.000843 Jy/beam ! Combined flux in latest and established models = 0.189589 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 92 components and 0.189589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103330Jy sigma=0.000667 ! Fit after self-cal, rms=0.103384Jy sigma=0.000666 ! 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=0.103384Jy sigma=0.000666 ! Fit after self-cal, rms=0.105055Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.949 mas, bmaj=7.96 mas, bpa=-8.237 degrees ! Estimated noise=1058.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00062866 Jy ! Component: 100 - total flux cleaned = 0.000636393 Jy ! Component: 150 - total flux cleaned = 0.000693155 Jy ! Component: 200 - total flux cleaned = 0.000642854 Jy ! Total flux subtracted in 200 components = 0.000642854 Jy ! Clean residual min=-0.003157 max=0.003124 Jy/beam ! Clean residual mean=-0.000004 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.190232 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 110 components and 0.190232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104976Jy sigma=0.000663 ! Fit after self-cal, rms=0.105037Jy sigma=0.000663 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 (-23.5, 37). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200472 Jy ! Component: 100 - total flux cleaned = 0.00163291 Jy ! Component: 150 - total flux cleaned = 0.00118528 Jy ! Component: 200 - total flux cleaned = 0.00101609 Jy ! Total flux subtracted in 200 components = 0.00101609 Jy ! Clean residual min=-0.002963 max=0.002821 Jy/beam ! Clean residual mean=-0.000002 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.191248 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 127 components and 0.191248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104912Jy sigma=0.000662 ! Fit after self-cal, rms=0.104861Jy sigma=0.000662 ! Inverting map ! Added new window around map position (-39.5, 26.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00307272 Jy ! Component: 100 - total flux cleaned = 0.00358312 Jy ! Component: 150 - total flux cleaned = 0.00358075 Jy ! Component: 200 - total flux cleaned = 0.00326047 Jy ! Total flux subtracted in 200 components = 0.00326047 Jy ! Clean residual min=-0.002605 max=0.002749 Jy/beam ! Clean residual mean=0.000001 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.194508 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 146 components and 0.194508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104718Jy sigma=0.000661 ! Fit after self-cal, rms=0.104698Jy sigma=0.000661 ! 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=0.104698Jy sigma=0.000661 ! Fit after self-cal, rms=0.105026Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.93 mas, bmaj=7.954 mas, bpa=-8.476 degrees ! Estimated noise=1049.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0013138 Jy ! Component: 100 - total flux cleaned = 0.00131701 Jy ! Component: 150 - total flux cleaned = 0.00114004 Jy ! Component: 200 - total flux cleaned = 0.00108244 Jy ! Total flux subtracted in 200 components = 0.00108244 Jy ! Clean residual min=-0.002546 max=0.002677 Jy/beam ! Clean residual mean=0.000001 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.195591 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 159 components and 0.195591 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104950Jy sigma=0.000660 ! Fit after self-cal, rms=0.104975Jy sigma=0.000660 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 = 0.000423874 Jy ! Component: 100 - total flux cleaned = 0.000366642 Jy ! Component: 150 - total flux cleaned = 0.000313507 Jy ! Component: 200 - total flux cleaned = 0.000311831 Jy ! Total flux subtracted in 200 components = 0.000311831 Jy ! Clean residual min=-0.002418 max=0.002569 Jy/beam ! Clean residual mean=0.000001 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.195902 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 173 components and 0.195902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104916Jy sigma=0.000660 ! Fit after self-cal, rms=0.104917Jy sigma=0.000660 ! 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=0.104917Jy sigma=0.000660 ! Fit after self-cal, rms=0.104387Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.73 mas, bmaj=19.63 mas, bpa=-4.031 degrees ! Estimated noise=1363.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000564025 Jy ! Component: 100 - total flux cleaned = -0.000674105 Jy ! Component: 150 - total flux cleaned = -0.00064169 Jy ! Component: 200 - total flux cleaned = -0.000641896 Jy ! Total flux subtracted in 200 components = -0.000641896 Jy ! Clean residual min=-0.002402 max=0.002399 Jy/beam ! Clean residual mean=-0.000003 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.19526 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 191 components and 0.195261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104359Jy sigma=0.000659 ! Fit after self-cal, rms=0.104357Jy sigma=0.000659 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 = -0.000230369 Jy ! Component: 100 - total flux cleaned = -0.000230695 Jy ! Component: 150 - total flux cleaned = -0.000231066 Jy ! Component: 200 - total flux cleaned = -0.000230425 Jy ! Total flux subtracted in 200 components = -0.000230425 Jy ! Clean residual min=-0.002398 max=0.002375 Jy/beam ! Clean residual mean=-0.000004 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.19503 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 197 components and 0.19503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104336Jy sigma=0.000659 ! Fit after self-cal, rms=0.104326Jy sigma=0.000659 ! 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=2.919 mas, bmaj=7.964 mas, bpa=-8.631 degrees ! Estimated noise=1043.58 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.919 x 7.964 at -8.631 degrees (North through East) ! Clean map min=-0.0025069 max=0.079469 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=2.434 mas, bmaj=7.169 mas, bpa=-11.23 degrees ! Estimated noise=1638.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0698887 Jy ! Component: 100 - total flux cleaned = 0.108115 Jy ! Component: 150 - total flux cleaned = 0.132612 Jy ! Component: 200 - total flux cleaned = 0.149025 Jy ! Total flux subtracted in 200 components = 0.149025 Jy ! Clean residual min=-0.006680 max=0.010328 Jy/beam ! Clean residual mean=-0.000047 rms=0.001768 Jy/beam ! Combined flux in latest and established models = 0.149025 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.149025 Jy ! Inverting map and beam ! Estimated beam: bmin=2.919 mas, bmaj=7.964 mas, bpa=-8.631 degrees ! Estimated noise=1043.58 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (3, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0157033 Jy ! Component: 100 - total flux cleaned = 0.0253687 Jy ! Component: 150 - total flux cleaned = 0.0318889 Jy ! Component: 200 - total flux cleaned = 0.036753 Jy ! Total flux subtracted in 200 components = 0.036753 Jy ! Clean residual min=-0.003712 max=0.003543 Jy/beam ! Clean residual mean=-0.000013 rms=0.000907 Jy/beam ! Combined flux in latest and established models = 0.185778 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 64 components and 0.185778 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=7.73 mas, bmaj=19.63 mas, bpa=-4.031 degrees ! Estimated noise=1363.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00512697 Jy ! Component: 100 - total flux cleaned = 0.00678285 Jy ! Component: 150 - total flux cleaned = 0.00762532 Jy ! Component: 200 - total flux cleaned = 0.00805722 Jy ! Total flux subtracted in 200 components = 0.00805722 Jy ! Clean residual min=-0.002892 max=0.002569 Jy/beam ! Clean residual mean=-0.000007 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.193835 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 = 6.67515e-05 Jy ! Component: 100 - total flux cleaned = 0.000187267 Jy ! Component: 150 - total flux cleaned = 0.00029774 Jy ! Component: 200 - total flux cleaned = 0.000347136 Jy ! Total flux subtracted in 200 components = 0.000347136 Jy ! Clean residual min=-0.002710 max=0.002503 Jy/beam ! Clean residual mean=-0.000006 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.194182 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 105 components and 0.194182 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.919 mas, bmaj=7.964 mas, bpa=-8.631 degrees ! Estimated noise=1043.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000140413 Jy ! Component: 100 - total flux cleaned = -4.44198e-05 Jy ! Component: 150 - total flux cleaned = 0.000195769 Jy ! Component: 200 - total flux cleaned = 0.000342332 Jy ! Total flux subtracted in 200 components = 0.000342332 Jy ! Clean residual min=-0.002591 max=0.002644 Jy/beam ! Clean residual mean=-0.000003 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.194525 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 123 components and 0.194525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104389Jy sigma=0.000660 ! Fit after self-cal, rms=0.104308Jy sigma=0.000659 wmodel J0102-2646_S_2017_07_09_pus_map.mod ! Writing 123 model components to file: J0102-2646_S_2017_07_09_pus_map.mod wobs J0102-2646_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0102-2646_S_2017_07_09_pus_uvs.fits wwins J0102-2646_S_2017_07_09_pus_map.win ! wwins: Wrote 6 windows to J0102-2646_S_2017_07_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 = -0.000538832 Jy ! Component: 100 - total flux cleaned = -0.000768541 Jy ! Component: 150 - total flux cleaned = -0.00103125 Jy ! Component: 200 - total flux cleaned = -0.00103148 Jy ! Component: 250 - total flux cleaned = -0.000910766 Jy ! Component: 300 - total flux cleaned = -0.000794174 Jy ! Component: 350 - total flux cleaned = -0.00075638 Jy ! Component: 400 - total flux cleaned = -0.000569219 Jy ! Component: 450 - total flux cleaned = -0.000496692 Jy ! Component: 500 - total flux cleaned = -0.000353608 Jy ! Component: 550 - total flux cleaned = -0.000147051 Jy ! Component: 600 - total flux cleaned = -0.000216303 Jy ! Component: 650 - total flux cleaned = -0.00021587 Jy ! Component: 700 - total flux cleaned = -0.000149881 Jy ! Component: 750 - total flux cleaned = -5.39121e-05 Jy ! Component: 800 - total flux cleaned = -0.000115727 Jy ! Component: 850 - total flux cleaned = -2.29725e-05 Jy ! Component: 900 - total flux cleaned = 6.68498e-05 Jy ! Component: 950 - total flux cleaned = 9.59877e-05 Jy ! Component: 1000 - total flux cleaned = 0.00018416 Jy ! Component: 1050 - total flux cleaned = 0.000356084 Jy ! Component: 1100 - total flux cleaned = 0.000497637 Jy ! Component: 1150 - total flux cleaned = 0.000665068 Jy ! Component: 1200 - total flux cleaned = 0.000802414 Jy ! Component: 1250 - total flux cleaned = 0.000910337 Jy ! Component: 1300 - total flux cleaned = 0.00109685 Jy ! Component: 1350 - total flux cleaned = 0.00120216 Jy ! Component: 1400 - total flux cleaned = 0.00130622 Jy ! Component: 1450 - total flux cleaned = 0.00146042 Jy ! Component: 1500 - total flux cleaned = 0.00156205 Jy ! Component: 1550 - total flux cleaned = 0.00171265 Jy ! Component: 1600 - total flux cleaned = 0.00168799 Jy ! Component: 1650 - total flux cleaned = 0.00180986 Jy ! Component: 1700 - total flux cleaned = 0.00185825 Jy ! Component: 1750 - total flux cleaned = 0.0019535 Jy ! Component: 1800 - total flux cleaned = 0.00202393 Jy ! Component: 1850 - total flux cleaned = 0.00207088 Jy ! Component: 1900 - total flux cleaned = 0.00214045 Jy ! Component: 1950 - total flux cleaned = 0.00220893 Jy ! Component: 2000 - total flux cleaned = 0.0022542 Jy ! Component: 2050 - total flux cleaned = 0.00236551 Jy ! Component: 2100 - total flux cleaned = 0.00232174 Jy ! Component: 2150 - total flux cleaned = 0.00245224 Jy ! Component: 2200 - total flux cleaned = 0.00247318 Jy ! Component: 2250 - total flux cleaned = 0.00247317 Jy ! Component: 2300 - total flux cleaned = 0.00245198 Jy ! Component: 2350 - total flux cleaned = 0.00249354 Jy ! Component: 2400 - total flux cleaned = 0.00247274 Jy ! Component: 2450 - total flux cleaned = 0.00249325 Jy ! Component: 2500 - total flux cleaned = 0.00243218 Jy ! Component: 2550 - total flux cleaned = 0.002392 Jy ! Component: 2600 - total flux cleaned = 0.002432 Jy ! Component: 2650 - total flux cleaned = 0.00241239 Jy ! Component: 2700 - total flux cleaned = 0.00245171 Jy ! Component: 2750 - total flux cleaned = 0.00247117 Jy ! Component: 2800 - total flux cleaned = 0.00247104 Jy ! Component: 2850 - total flux cleaned = 0.0025283 Jy ! Component: 2900 - total flux cleaned = 0.00243373 Jy ! Component: 2950 - total flux cleaned = 0.00249034 Jy ! Component: 3000 - total flux cleaned = 0.00256542 Jy ! Component: 3050 - total flux cleaned = 0.00258384 Jy ! Component: 3100 - total flux cleaned = 0.00254715 Jy ! Component: 3150 - total flux cleaned = 0.00260181 Jy ! Component: 3200 - total flux cleaned = 0.00252968 Jy ! Component: 3250 - total flux cleaned = 0.00260164 Jy ! Component: 3300 - total flux cleaned = 0.00254818 Jy ! Component: 3350 - total flux cleaned = 0.00254826 Jy ! Component: 3400 - total flux cleaned = 0.00247819 Jy ! Component: 3450 - total flux cleaned = 0.00256518 Jy ! Component: 3500 - total flux cleaned = 0.00247866 Jy ! Component: 3550 - total flux cleaned = 0.00249592 Jy ! Component: 3600 - total flux cleaned = 0.00242784 Jy ! Component: 3650 - total flux cleaned = 0.00242803 Jy ! Component: 3700 - total flux cleaned = 0.00239457 Jy ! Component: 3750 - total flux cleaned = 0.00239455 Jy ! Component: 3800 - total flux cleaned = 0.00239439 Jy ! Component: 3850 - total flux cleaned = 0.00236139 Jy ! Component: 3900 - total flux cleaned = 0.00237766 Jy ! Component: 3950 - total flux cleaned = 0.00224805 Jy ! Component: 4000 - total flux cleaned = 0.00229631 Jy ! Component: 4050 - total flux cleaned = 0.00229616 Jy ! Total flux subtracted in 4096 components = 0.00234376 Jy ! Clean residual min=-0.000871 max=0.000904 Jy/beam ! Clean residual mean=-0.000000 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.196868 Jy keep ! Adding 275 model components to the UV plane model. ! The established model now contains 396 components and 0.196868 Jy ![Exited script file: muppet] wmap "J0102-2646_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.919 x 7.964 at -8.631 degrees (North through East) ! Clean map min=-0.002074 max=0.076586 Jy/beam ! Writing clean map to FITS file: J0102-2646_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0765861 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000277645 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.08758 1.08758 2.17516 4.35032 8.70063 17.4013 34.8025 69.6051 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.076 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.919 x 7.964 at -8.631 degrees (North through East) ! Clean map min=-0.002074 max=0.076586 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 J0102-2646_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:36:56 2019