! Started logfile: J2301-0158_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:58:12 2019 obs J2301-0158_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J2301-0158_S_2017_05_31_pus_uva.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.913889 visibilities/baseline/integration-bin. ! Found source: J2301-0158 ! ! 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 703 lines of history. ! ! Reading 18424 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 J2301-0158_S_2017_05_31_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 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 474 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.695155Jy sigma=0.006241 ! Fit after self-cal, rms=0.676601Jy sigma=0.006092 ! 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=2.712 mas, bmaj=7.075 mas, bpa=-4.008 degrees ! Estimated noise=873.435 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 = 0.239881 Jy ! Component: 100 - total flux cleaned = 0.305554 Jy ! Total flux subtracted in 100 components = 0.305554 Jy ! Clean residual min=-0.011104 max=0.028638 Jy/beam ! Clean residual mean=0.000080 rms=0.003278 Jy/beam ! Combined flux in latest and established models = 0.305554 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.305554 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142887Jy sigma=0.000887 ! Fit after self-cal, rms=0.142856Jy sigma=0.000887 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0314741 Jy ! Component: 100 - total flux cleaned = 0.0475711 Jy ! Total flux subtracted in 100 components = 0.0475711 Jy ! Clean residual min=-0.008162 max=0.011857 Jy/beam ! Clean residual mean=0.000025 rms=0.002303 Jy/beam ! Combined flux in latest and established models = 0.353125 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 14 components and 0.353125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131314Jy sigma=0.000779 ! Fit after self-cal, rms=0.131281Jy sigma=0.000778 ! 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=3.181 mas, bmaj=8.07 mas, bpa=-4.45 degrees ! Estimated noise=651.541 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 = 0.0143587 Jy ! Component: 100 - total flux cleaned = 0.0213586 Jy ! Component: 150 - total flux cleaned = 0.0252715 Jy ! Component: 200 - total flux cleaned = 0.0275008 Jy ! Total flux subtracted in 200 components = 0.0275008 Jy ! Clean residual min=-0.005940 max=0.007406 Jy/beam ! Clean residual mean=0.000005 rms=0.001497 Jy/beam ! Combined flux in latest and established models = 0.380626 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 41 components and 0.380626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128454Jy sigma=0.000766 ! Fit after self-cal, rms=0.128450Jy sigma=0.000766 ! 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 1.00 FD 0.97 HN 0.98 KP 1.02 ! LA 1.01 MK 1.11 NL 0.93 OV 1.03 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00 HN 1.02 KP 0.99 ! LA 0.97 MK 0.98 NL 1.07 OV 1.07 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.02 HN 0.99 KP 1.00 ! LA 1.00 MK 0.94 NL 1.02 OV 0.99 ! PT 0.98 SC 1.01 ! ! ! 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 1.04 HN 0.96 KP 0.79 ! LA 1.02 MK 1.35 NL 1.00* OV 1.00* ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.128450Jy sigma=0.000766 ! Fit after self-cal, rms=0.119990Jy sigma=0.000741 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.207 mas, bmaj=8.1 mas, bpa=-4.242 degrees ! Estimated noise=659.553 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 = 0.00222271 Jy ! Component: 100 - total flux cleaned = 0.00216276 Jy ! Component: 150 - total flux cleaned = 0.00200562 Jy ! Component: 200 - total flux cleaned = 0.00183535 Jy ! Total flux subtracted in 200 components = 0.00183535 Jy ! Clean residual min=-0.005363 max=0.005927 Jy/beam ! Clean residual mean=0.000004 rms=0.001297 Jy/beam ! Combined flux in latest and established models = 0.382461 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 51 components and 0.382461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119632Jy sigma=0.000741 ! Fit after self-cal, rms=0.119614Jy sigma=0.000741 ! 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=0.119614Jy sigma=0.000741 ! Fit after self-cal, rms=0.120843Jy sigma=0.000720 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.197 mas, bmaj=8.121 mas, bpa=-4.354 degrees ! Estimated noise=667.111 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00365794 Jy ! Component: 100 - total flux cleaned = 0.00380521 Jy ! Component: 150 - total flux cleaned = 0.00380288 Jy ! Component: 200 - total flux cleaned = 0.00379757 Jy ! Total flux subtracted in 200 components = 0.00379757 Jy ! Clean residual min=-0.004785 max=0.004850 Jy/beam ! Clean residual mean=0.000010 rms=0.001162 Jy/beam ! Combined flux in latest and established models = 0.386259 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 55 components and 0.386259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120409Jy sigma=0.000720 ! Fit after self-cal, rms=0.120421Jy sigma=0.000719 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 = -0.000141095 Jy ! Component: 100 - total flux cleaned = -0.000226518 Jy ! Component: 150 - total flux cleaned = -0.000307255 Jy ! Component: 200 - total flux cleaned = -0.000383257 Jy ! Total flux subtracted in 200 components = -0.000383257 Jy ! Clean residual min=-0.004814 max=0.004798 Jy/beam ! Clean residual mean=0.000010 rms=0.001153 Jy/beam ! Combined flux in latest and established models = 0.385875 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 63 components and 0.385875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120350Jy sigma=0.000719 ! Fit after self-cal, rms=0.120349Jy sigma=0.000719 ! 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=0.120349Jy sigma=0.000719 ! Fit after self-cal, rms=0.091575Jy sigma=0.000692 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.202 mas, bmaj=8.124 mas, bpa=-4.38 degrees ! Estimated noise=669.393 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000545765 Jy ! Component: 100 - total flux cleaned = 0.000444226 Jy ! Component: 150 - total flux cleaned = 0.000444124 Jy ! Component: 200 - total flux cleaned = 0.000465922 Jy ! Total flux subtracted in 200 components = 0.000465922 Jy ! Clean residual min=-0.002434 max=0.003882 Jy/beam ! Clean residual mean=0.000011 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.386341 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 67 components and 0.386341 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091511Jy sigma=0.000692 ! Fit after self-cal, rms=0.091477Jy sigma=0.000692 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 (-5, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00349955 Jy ! Component: 100 - total flux cleaned = 0.00369812 Jy ! Component: 150 - total flux cleaned = 0.00357041 Jy ! Component: 200 - total flux cleaned = 0.0034686 Jy ! Total flux subtracted in 200 components = 0.0034686 Jy ! Clean residual min=-0.002256 max=0.003209 Jy/beam ! Clean residual mean=0.000005 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.38981 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 93 components and 0.38981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091271Jy sigma=0.000691 ! Fit after self-cal, rms=0.091254Jy sigma=0.000691 ! Inverting map ! Added new window around map position (-114, 125). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00258342 Jy ! Component: 100 - total flux cleaned = 0.00326315 Jy ! Component: 150 - total flux cleaned = 0.00334502 Jy ! Component: 200 - total flux cleaned = 0.00334618 Jy ! Total flux subtracted in 200 components = 0.00334618 Jy ! Clean residual min=-0.002271 max=0.001790 Jy/beam ! Clean residual mean=0.000003 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.393156 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 119 components and 0.393156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091154Jy sigma=0.000690 ! Fit after self-cal, rms=0.091149Jy sigma=0.000690 ! 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=0.091149Jy sigma=0.000690 ! Fit after self-cal, rms=0.091671Jy sigma=0.000690 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.445 mas, bmaj=13.38 mas, bpa=-5.855 degrees ! Estimated noise=840.881 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154257 Jy ! Component: 100 - total flux cleaned = 0.00179909 Jy ! Component: 150 - total flux cleaned = 0.00192037 Jy ! Component: 200 - total flux cleaned = 0.00188659 Jy ! Total flux subtracted in 200 components = 0.00188659 Jy ! Clean residual min=-0.001967 max=0.002165 Jy/beam ! Clean residual mean=0.000007 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.395043 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 148 components and 0.395043 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091619Jy sigma=0.000690 ! Fit after self-cal, rms=0.091615Jy sigma=0.000690 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 = 0.000333522 Jy ! Component: 100 - total flux cleaned = 0.000336261 Jy ! Component: 150 - total flux cleaned = 0.00027786 Jy ! Component: 200 - total flux cleaned = 0.000226154 Jy ! Total flux subtracted in 200 components = 0.000226154 Jy ! Clean residual min=-0.002058 max=0.002160 Jy/beam ! Clean residual mean=0.000005 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.395269 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 162 components and 0.395269 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091594Jy sigma=0.000690 ! Fit after self-cal, rms=0.091591Jy sigma=0.000690 ! 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=3.201 mas, bmaj=8.127 mas, bpa=-4.401 degrees ! Estimated noise=671.082 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.201 x 8.127 at -4.401 degrees (North through East) ! Clean map min=-0.0020564 max=0.33319 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=2.721 mas, bmaj=7.159 mas, bpa=-4.05 degrees ! Estimated noise=915.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.251203 Jy ! Component: 100 - total flux cleaned = 0.319611 Jy ! Component: 150 - total flux cleaned = 0.351886 Jy ! Component: 200 - total flux cleaned = 0.368159 Jy ! Total flux subtracted in 200 components = 0.368159 Jy ! Clean residual min=-0.004791 max=0.007673 Jy/beam ! Clean residual mean=0.000031 rms=0.001093 Jy/beam ! Combined flux in latest and established models = 0.368159 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.368159 Jy ! Inverting map and beam ! Estimated beam: bmin=3.201 mas, bmaj=8.127 mas, bpa=-4.401 degrees ! Estimated noise=671.082 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 = 0.0112531 Jy ! Component: 100 - total flux cleaned = 0.0173502 Jy ! Component: 150 - total flux cleaned = 0.021247 Jy ! Component: 200 - total flux cleaned = 0.0231477 Jy ! Total flux subtracted in 200 components = 0.0231477 Jy ! Clean residual min=-0.002631 max=0.002244 Jy/beam ! Clean residual mean=0.000011 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.391307 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 38 components and 0.391307 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=7.445 mas, bmaj=13.38 mas, bpa=-5.855 degrees ! Estimated noise=840.881 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00272987 Jy ! Component: 100 - total flux cleaned = 0.00320045 Jy ! Component: 150 - total flux cleaned = 0.00339264 Jy ! Component: 200 - total flux cleaned = 0.0035052 Jy ! Total flux subtracted in 200 components = 0.0035052 Jy ! Clean residual min=-0.002172 max=0.002238 Jy/beam ! Clean residual mean=0.000011 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.394812 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 = 9.81029e-05 Jy ! Component: 100 - total flux cleaned = 0.000142642 Jy ! Component: 150 - total flux cleaned = 0.00022322 Jy ! Component: 200 - total flux cleaned = 0.000260834 Jy ! Total flux subtracted in 200 components = 0.000260834 Jy ! Clean residual min=-0.001979 max=0.002223 Jy/beam ! Clean residual mean=0.000009 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.395073 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 94 components and 0.395073 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.201 mas, bmaj=8.127 mas, bpa=-4.401 degrees ! Estimated noise=671.082 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000308287 Jy ! Component: 100 - total flux cleaned = 0.00056829 Jy ! Component: 150 - total flux cleaned = 0.000751798 Jy ! Component: 200 - total flux cleaned = 0.000835973 Jy ! Total flux subtracted in 200 components = 0.000835973 Jy ! Clean residual min=-0.002291 max=0.001796 Jy/beam ! Clean residual mean=0.000001 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.395909 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 118 components and 0.395909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091607Jy sigma=0.000690 ! Fit after self-cal, rms=0.091597Jy sigma=0.000690 wmodel J2301-0158_S_2017_05_31_pus_map.mod ! Writing 118 model components to file: J2301-0158_S_2017_05_31_pus_map.mod wobs J2301-0158_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J2301-0158_S_2017_05_31_pus_uvs.fits wwins J2301-0158_S_2017_05_31_pus_map.win ! wwins: Wrote 3 windows to J2301-0158_S_2017_05_31_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 = -0.00075486 Jy ! Component: 100 - total flux cleaned = -0.00125553 Jy ! Component: 150 - total flux cleaned = -0.00144442 Jy ! Component: 200 - total flux cleaned = -0.00162408 Jy ! Component: 250 - total flux cleaned = -0.00179781 Jy ! Component: 300 - total flux cleaned = -0.00204909 Jy ! Component: 350 - total flux cleaned = -0.0022117 Jy ! Component: 400 - total flux cleaned = -0.00242328 Jy ! Component: 450 - total flux cleaned = -0.00260427 Jy ! Component: 500 - total flux cleaned = -0.00270571 Jy ! Component: 550 - total flux cleaned = -0.00275582 Jy ! Component: 600 - total flux cleaned = -0.00285401 Jy ! Component: 650 - total flux cleaned = -0.00292641 Jy ! Component: 700 - total flux cleaned = -0.00299783 Jy ! Component: 750 - total flux cleaned = -0.00313854 Jy ! Component: 800 - total flux cleaned = -0.00323098 Jy ! Component: 850 - total flux cleaned = -0.00339029 Jy ! Component: 900 - total flux cleaned = -0.00339064 Jy ! Component: 950 - total flux cleaned = -0.00347935 Jy ! Component: 1000 - total flux cleaned = -0.00352301 Jy ! Component: 1050 - total flux cleaned = -0.00356633 Jy ! Component: 1100 - total flux cleaned = -0.00352364 Jy ! Component: 1150 - total flux cleaned = -0.0035872 Jy ! Component: 1200 - total flux cleaned = -0.00358768 Jy ! Component: 1250 - total flux cleaned = -0.0036289 Jy ! Component: 1300 - total flux cleaned = -0.00358795 Jy ! Component: 1350 - total flux cleaned = -0.00352753 Jy ! Component: 1400 - total flux cleaned = -0.00358782 Jy ! Component: 1450 - total flux cleaned = -0.00356792 Jy ! Component: 1500 - total flux cleaned = -0.0036075 Jy ! Component: 1550 - total flux cleaned = -0.00364617 Jy ! Component: 1600 - total flux cleaned = -0.00368444 Jy ! Component: 1650 - total flux cleaned = -0.00376066 Jy ! Component: 1700 - total flux cleaned = -0.00374157 Jy ! Component: 1750 - total flux cleaned = -0.00374157 Jy ! Component: 1800 - total flux cleaned = -0.00379707 Jy ! Component: 1850 - total flux cleaned = -0.00385212 Jy ! Component: 1900 - total flux cleaned = -0.00385206 Jy ! Component: 1950 - total flux cleaned = -0.00388815 Jy ! Component: 2000 - total flux cleaned = -0.00385245 Jy ! Component: 2050 - total flux cleaned = -0.00387045 Jy ! Component: 2100 - total flux cleaned = -0.00395826 Jy ! Component: 2150 - total flux cleaned = -0.00397572 Jy ! Component: 2200 - total flux cleaned = -0.00404474 Jy ! Component: 2250 - total flux cleaned = -0.00401027 Jy ! Component: 2300 - total flux cleaned = -0.00406106 Jy ! Component: 2350 - total flux cleaned = -0.00411199 Jy ! Component: 2400 - total flux cleaned = -0.00409506 Jy ! Component: 2450 - total flux cleaned = -0.0041616 Jy ! Component: 2500 - total flux cleaned = -0.00422767 Jy ! Component: 2550 - total flux cleaned = -0.00426077 Jy ! Component: 2600 - total flux cleaned = -0.00429341 Jy ! Component: 2650 - total flux cleaned = -0.00429332 Jy ! Component: 2700 - total flux cleaned = -0.00442168 Jy ! Component: 2750 - total flux cleaned = -0.0043261 Jy ! Component: 2800 - total flux cleaned = -0.00445265 Jy ! Component: 2850 - total flux cleaned = -0.00443692 Jy ! Component: 2900 - total flux cleaned = -0.00454625 Jy ! Component: 2950 - total flux cleaned = -0.00457719 Jy ! Component: 3000 - total flux cleaned = -0.00460796 Jy ! Component: 3050 - total flux cleaned = -0.00466894 Jy ! Component: 3100 - total flux cleaned = -0.00468402 Jy ! Component: 3150 - total flux cleaned = -0.00477428 Jy ! Component: 3200 - total flux cleaned = -0.00483398 Jy ! Component: 3250 - total flux cleaned = -0.00486381 Jy ! Component: 3300 - total flux cleaned = -0.00493763 Jy ! Component: 3350 - total flux cleaned = -0.00498159 Jy ! Component: 3400 - total flux cleaned = -0.00505442 Jy ! Component: 3450 - total flux cleaned = -0.00506883 Jy ! Component: 3500 - total flux cleaned = -0.00509757 Jy ! Component: 3550 - total flux cleaned = -0.00515487 Jy ! Component: 3600 - total flux cleaned = -0.00516907 Jy ! Component: 3650 - total flux cleaned = -0.00521155 Jy ! Component: 3700 - total flux cleaned = -0.00526774 Jy ! Component: 3750 - total flux cleaned = -0.00533734 Jy ! Component: 3800 - total flux cleaned = -0.00533736 Jy ! Component: 3850 - total flux cleaned = -0.0053788 Jy ! Component: 3900 - total flux cleaned = -0.00547471 Jy ! Component: 3950 - total flux cleaned = -0.00555637 Jy ! Component: 4000 - total flux cleaned = -0.00552929 Jy ! Component: 4050 - total flux cleaned = -0.00562355 Jy ! Total flux subtracted in 4096 components = -0.00563696 Jy ! Clean residual min=-0.000706 max=0.000858 Jy/beam ! Clean residual mean=0.000003 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.390272 Jy keep ! Adding 262 model components to the UV plane model. ! The established model now contains 380 components and 0.390272 Jy ![Exited script file: muppet] wmap "J2301-0158_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.201 x 8.127 at -4.401 degrees (North through East) ! Clean map min=-0.0023174 max=0.33373 Jy/beam ! Writing clean map to FITS file: J2301-0158_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.33373 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000246981 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.222019 0.222019 0.444037 0.888074 1.77615 3.5523 7.10459 14.2092 28.4184 56.8368 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.333 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.201 x 8.127 at -4.401 degrees (North through East) ! Clean map min=-0.0023174 max=0.33373 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 J2301-0158_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:58:17 2019