! Started logfile: J0650-1637_S_2017_06_10_pus_uvs.log on Mon May 6 14:47:01 2019 obs J0650-1637_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J0650-1637_S_2017_06_10_pus_uva.fits ! AN table 1: 38 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.518713 visibilities/baseline/integration-bin. ! Found source: J0650-1637 ! ! 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 1154 lines of history. ! ! Reading 3548 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 J0650-1637_S_2017_06_10_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 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 244 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.638462Jy sigma=0.005280 ! Fit after self-cal, rms=0.566781Jy sigma=0.004661 ! 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=2.536 mas, bmaj=6.929 mas, bpa=-8.834 degrees ! Estimated noise=2237.05 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 = 1.01332 Jy ! Component: 100 - total flux cleaned = 1.3194 Jy ! Total flux subtracted in 100 components = 1.3194 Jy ! Clean residual min=-0.060659 max=0.149469 Jy/beam ! Clean residual mean=-0.000569 rms=0.018535 Jy/beam ! Combined flux in latest and established models = 1.3194 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 1.3194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.348255Jy sigma=0.002849 ! Fit after self-cal, rms=0.348184Jy sigma=0.002848 ! Inverting map ! Added new window around map position (3, -10). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.14696 Jy ! Component: 100 - total flux cleaned = 0.227153 Jy ! Total flux subtracted in 100 components = 0.227153 Jy ! Clean residual min=-0.042419 max=0.072218 Jy/beam ! Clean residual mean=-0.000256 rms=0.012126 Jy/beam ! Combined flux in latest and established models = 1.54656 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 29 components and 1.54656 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.242600Jy sigma=0.001957 ! Fit after self-cal, rms=0.241096Jy sigma=0.001944 ! 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=3.354 mas, bmaj=8.062 mas, bpa=-12.4 degrees ! Estimated noise=1598.73 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 = 0.0903084 Jy ! Component: 100 - total flux cleaned = 0.13194 Jy ! Component: 150 - total flux cleaned = 0.137047 Jy ! Component: 200 - total flux cleaned = 0.141888 Jy ! Total flux subtracted in 200 components = 0.141888 Jy ! Clean residual min=-0.041304 max=0.071493 Jy/beam ! Clean residual mean=-0.000179 rms=0.013409 Jy/beam ! Combined flux in latest and established models = 1.68845 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 54 components and 1.68845 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.207664Jy sigma=0.001658 ! Fit after self-cal, rms=0.207436Jy sigma=0.001657 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.90 HN 1.01 KP 1.03 ! LA 1.00 MK 1.00 NL 0.92 OV 1.02 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.94 HN 1.04 KP 0.99 ! LA 0.96 MK 0.98 NL 1.15 OV 1.05 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.03 KP 0.99 ! LA 0.97 MK 0.99 NL 1.26 OV 0.96 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 4. ! A total of 54 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.10 KP 1.00* ! LA 0.97 MK 1.04 NL 1.00* OV 1.00* ! PT 0.98 SC 1.00* ! ! ! Fit before self-cal, rms=0.207436Jy sigma=0.001657 ! Fit after self-cal, rms=0.174222Jy sigma=0.001334 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.367 mas, bmaj=8.083 mas, bpa=-11.85 degrees ! Estimated noise=1603.24 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 = -0.0200158 Jy ! Component: 100 - total flux cleaned = -0.020537 Jy ! Component: 150 - total flux cleaned = -0.0205526 Jy ! Component: 200 - total flux cleaned = -0.0205493 Jy ! Total flux subtracted in 200 components = -0.0205493 Jy ! Clean residual min=-0.032596 max=0.052092 Jy/beam ! Clean residual mean=0.000089 rms=0.010958 Jy/beam ! Combined flux in latest and established models = 1.6679 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 63 components and 1.6679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170474Jy sigma=0.001305 ! Fit after self-cal, rms=0.170131Jy sigma=0.001301 ! 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=0.170131Jy sigma=0.001301 ! Fit after self-cal, rms=0.137977Jy sigma=0.001084 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.369 mas, bmaj=8.133 mas, bpa=-11.71 degrees ! Estimated noise=1604.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00735956 Jy ! Component: 100 - total flux cleaned = -0.0070616 Jy ! Component: 150 - total flux cleaned = -0.0068033 Jy ! Component: 200 - total flux cleaned = -0.00658141 Jy ! Total flux subtracted in 200 components = -0.00658141 Jy ! Clean residual min=-0.024829 max=0.050609 Jy/beam ! Clean residual mean=-0.000011 rms=0.009715 Jy/beam ! Combined flux in latest and established models = 1.66131 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 80 components and 1.66131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136543Jy sigma=0.001072 ! Fit after self-cal, rms=0.136318Jy sigma=0.001071 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 (22, -72.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0428156 Jy ! Component: 100 - total flux cleaned = 0.0620235 Jy ! Component: 150 - total flux cleaned = 0.0711275 Jy ! Component: 200 - total flux cleaned = 0.075476 Jy ! Total flux subtracted in 200 components = 0.075476 Jy ! Clean residual min=-0.024376 max=0.031421 Jy/beam ! Clean residual mean=-0.000023 rms=0.006372 Jy/beam ! Combined flux in latest and established models = 1.73679 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 109 components and 1.73679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123465Jy sigma=0.000947 ! Fit after self-cal, rms=0.122541Jy sigma=0.000940 ! Inverting map ! Added new window around map position (-8, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0310317 Jy ! Component: 100 - total flux cleaned = 0.0408891 Jy ! Component: 150 - total flux cleaned = 0.0404569 Jy ! Component: 200 - total flux cleaned = 0.0396822 Jy ! Total flux subtracted in 200 components = 0.0396822 Jy ! Clean residual min=-0.019577 max=0.020749 Jy/beam ! Clean residual mean=0.000046 rms=0.005051 Jy/beam ! Combined flux in latest and established models = 1.77647 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 130 components and 1.77647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113736Jy sigma=0.000869 ! Fit after self-cal, rms=0.111757Jy sigma=0.000855 ! 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=0.111757Jy sigma=0.000855 ! Fit after self-cal, rms=0.109343Jy sigma=0.000843 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.359 mas, bmaj=8.128 mas, bpa=-11.64 degrees ! Estimated noise=1601.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.014981 Jy ! Component: 100 - total flux cleaned = 0.0170641 Jy ! Component: 150 - total flux cleaned = 0.0177115 Jy ! Component: 200 - total flux cleaned = 0.0166365 Jy ! Total flux subtracted in 200 components = 0.0166365 Jy ! Clean residual min=-0.016769 max=0.018343 Jy/beam ! Clean residual mean=0.000010 rms=0.004208 Jy/beam ! Combined flux in latest and established models = 1.79311 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 150 components and 1.79311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106150Jy sigma=0.000816 ! Fit after self-cal, rms=0.105367Jy sigma=0.000811 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 (-102, 119). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0170213 Jy ! Component: 100 - total flux cleaned = 0.0217434 Jy ! Component: 150 - total flux cleaned = 0.0229361 Jy ! Component: 200 - total flux cleaned = 0.0239296 Jy ! Total flux subtracted in 200 components = 0.0239296 Jy ! Clean residual min=-0.014008 max=0.012898 Jy/beam ! Clean residual mean=0.000039 rms=0.003486 Jy/beam ! Combined flux in latest and established models = 1.81704 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 175 components and 1.81704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101931Jy sigma=0.000784 ! Fit after self-cal, rms=0.101644Jy sigma=0.000782 ! 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=0.101644Jy sigma=0.000782 ! Fit after self-cal, rms=0.100673Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.561 mas, bmaj=17.8 mas, bpa=-10.56 degrees ! Estimated noise=2044.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0117701 Jy ! Component: 100 - total flux cleaned = 0.0126949 Jy ! Component: 150 - total flux cleaned = 0.0120648 Jy ! Component: 200 - total flux cleaned = 0.0114725 Jy ! Total flux subtracted in 200 components = 0.0114725 Jy ! Clean residual min=-0.017588 max=0.017818 Jy/beam ! Clean residual mean=0.000032 rms=0.004954 Jy/beam ! Combined flux in latest and established models = 1.82851 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 197 components and 1.82851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099771Jy sigma=0.000770 ! Fit after self-cal, rms=0.099380Jy sigma=0.000768 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 = 0.00216815 Jy ! Component: 100 - total flux cleaned = 0.000741568 Jy ! Component: 150 - total flux cleaned = -0.000142549 Jy ! Component: 200 - total flux cleaned = -0.000621947 Jy ! Total flux subtracted in 200 components = -0.000621947 Jy ! Clean residual min=-0.016326 max=0.017241 Jy/beam ! Clean residual mean=0.000025 rms=0.004722 Jy/beam ! Combined flux in latest and established models = 1.82789 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 210 components and 1.82789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098908Jy sigma=0.000765 ! Fit after self-cal, rms=0.098740Jy sigma=0.000764 ! 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=3.36 mas, bmaj=8.126 mas, bpa=-11.57 degrees ! Estimated noise=1602.41 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.36 x 8.126 at -11.57 degrees (North through East) ! Clean map min=-0.043755 max=1.3484 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098740Jy sigma=0.000764 ! Fit after self-cal, rms=0.090114Jy sigma=0.000686 ! Inverting map and beam ! Estimated beam: bmin=3.365 mas, bmaj=8.136 mas, bpa=-11.48 degrees ! Estimated noise=1606.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00384227 Jy ! Component: 100 - total flux cleaned = 0.00362197 Jy ! Component: 150 - total flux cleaned = 0.00362483 Jy ! Component: 200 - total flux cleaned = 0.00313357 Jy ! Total flux subtracted in 200 components = 0.00313357 Jy ! Clean residual min=-0.012045 max=0.011739 Jy/beam ! Clean residual mean=-0.000013 rms=0.002878 Jy/beam ! Combined flux in latest and established models = 1.83102 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 232 components and 1.83102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089059Jy sigma=0.000678 ! Fit after self-cal, rms=0.088899Jy sigma=0.000677 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155291 Jy ! Component: 100 - total flux cleaned = 0.00139318 Jy ! Component: 150 - total flux cleaned = 0.000807951 Jy ! Component: 200 - total flux cleaned = 0.000531552 Jy ! Total flux subtracted in 200 components = 0.000531552 Jy ! Clean residual min=-0.011386 max=0.011708 Jy/beam ! Clean residual mean=-0.000008 rms=0.002795 Jy/beam ! Combined flux in latest and established models = 1.83156 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 249 components and 1.83155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088354Jy sigma=0.000673 ! Fit after self-cal, rms=0.088295Jy sigma=0.000673 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088295Jy sigma=0.000673 ! Fit after self-cal, rms=0.088015Jy sigma=0.000672 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=2.542 mas, bmaj=6.971 mas, bpa=-8.482 degrees ! Estimated noise=2242.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.01173 Jy ! Component: 100 - total flux cleaned = 1.31123 Jy ! Component: 150 - total flux cleaned = 1.45353 Jy ! Component: 200 - total flux cleaned = 1.53414 Jy ! Total flux subtracted in 200 components = 1.53414 Jy ! Clean residual min=-0.031813 max=0.052933 Jy/beam ! Clean residual mean=-0.000217 rms=0.008618 Jy/beam ! Combined flux in latest and established models = 1.53414 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 35 model components to the UV plane model. ! The established model now contains 35 components and 1.53414 Jy ! Inverting map and beam ! Estimated beam: bmin=3.366 mas, bmaj=8.135 mas, bpa=-11.44 degrees ! Estimated noise=1606.46 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 = 0.0984647 Jy ! Component: 100 - total flux cleaned = 0.156148 Jy ! Component: 150 - total flux cleaned = 0.194832 Jy ! Component: 200 - total flux cleaned = 0.223147 Jy ! Total flux subtracted in 200 components = 0.223147 Jy ! Clean residual min=-0.020342 max=0.025001 Jy/beam ! Clean residual mean=-0.000090 rms=0.006138 Jy/beam ! Combined flux in latest and established models = 1.75729 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 103 components and 1.75729 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=8.558 mas, bmaj=17.82 mas, bpa=-10.48 degrees ! Estimated noise=2045.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0334822 Jy ! Component: 100 - total flux cleaned = 0.0548084 Jy ! Component: 150 - total flux cleaned = 0.0630928 Jy ! Component: 200 - total flux cleaned = 0.0692653 Jy ! Total flux subtracted in 200 components = 0.0692653 Jy ! Clean residual min=-0.022169 max=0.020391 Jy/beam ! Clean residual mean=-0.000021 rms=0.006105 Jy/beam ! Combined flux in latest and established models = 1.82656 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 = 0.00467214 Jy ! Component: 100 - total flux cleaned = 0.00825441 Jy ! Component: 150 - total flux cleaned = 0.0113088 Jy ! Component: 200 - total flux cleaned = 0.012912 Jy ! Total flux subtracted in 200 components = 0.012912 Jy ! Clean residual min=-0.019579 max=0.019682 Jy/beam ! Clean residual mean=0.000003 rms=0.005291 Jy/beam ! Combined flux in latest and established models = 1.83947 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 171 components and 1.83947 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.366 mas, bmaj=8.135 mas, bpa=-11.44 degrees ! Estimated noise=1606.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000724092 Jy ! Component: 100 - total flux cleaned = 0.0018968 Jy ! Component: 150 - total flux cleaned = 0.00325848 Jy ! Component: 200 - total flux cleaned = 0.00355044 Jy ! Total flux subtracted in 200 components = 0.00355044 Jy ! Clean residual min=-0.014422 max=0.013784 Jy/beam ! Clean residual mean=-0.000009 rms=0.003326 Jy/beam ! Combined flux in latest and established models = 1.84302 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 196 components and 1.84302 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091986Jy sigma=0.000700 ! Fit after self-cal, rms=0.091227Jy sigma=0.000694 wmodel J0650-1637_S_2017_06_10_pus_map.mod ! Writing 196 model components to file: J0650-1637_S_2017_06_10_pus_map.mod wobs J0650-1637_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J0650-1637_S_2017_06_10_pus_uvs.fits wwins J0650-1637_S_2017_06_10_pus_map.win ! wwins: Wrote 5 windows to J0650-1637_S_2017_06_10_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 = -0.00337317 Jy ! Component: 100 - total flux cleaned = -0.00506315 Jy ! Component: 150 - total flux cleaned = -0.00718666 Jy ! Component: 200 - total flux cleaned = -0.00914045 Jy ! Component: 250 - total flux cleaned = -0.0109515 Jy ! Component: 300 - total flux cleaned = -0.0120362 Jy ! Component: 350 - total flux cleaned = -0.0126221 Jy ! Component: 400 - total flux cleaned = -0.0124821 Jy ! Component: 450 - total flux cleaned = -0.0127519 Jy ! Component: 500 - total flux cleaned = -0.013261 Jy ! Component: 550 - total flux cleaned = -0.0139985 Jy ! Component: 600 - total flux cleaned = -0.01495 Jy ! Component: 650 - total flux cleaned = -0.0155232 Jy ! Component: 700 - total flux cleaned = -0.0160757 Jy ! Component: 750 - total flux cleaned = -0.0165061 Jy ! Component: 800 - total flux cleaned = -0.0168194 Jy ! Component: 850 - total flux cleaned = -0.0173292 Jy ! Component: 900 - total flux cleaned = -0.0176261 Jy ! Component: 950 - total flux cleaned = -0.0181108 Jy ! Component: 1000 - total flux cleaned = -0.0183927 Jy ! Component: 1050 - total flux cleaned = -0.0187613 Jy ! Component: 1100 - total flux cleaned = -0.0192108 Jy ! Component: 1150 - total flux cleaned = -0.0192974 Jy ! Component: 1200 - total flux cleaned = -0.0195554 Jy ! Component: 1250 - total flux cleaned = -0.0196392 Jy ! Component: 1300 - total flux cleaned = -0.019723 Jy ! Component: 1350 - total flux cleaned = -0.0199678 Jy ! Component: 1400 - total flux cleaned = -0.0199678 Jy ! Component: 1450 - total flux cleaned = -0.020045 Jy ! Component: 1500 - total flux cleaned = -0.0202744 Jy ! Component: 1550 - total flux cleaned = -0.020048 Jy ! Component: 1600 - total flux cleaned = -0.0202705 Jy ! Component: 1650 - total flux cleaned = -0.0204873 Jy ! Component: 1700 - total flux cleaned = -0.0204867 Jy ! Component: 1750 - total flux cleaned = -0.0207684 Jy ! Component: 1800 - total flux cleaned = -0.0209756 Jy ! Component: 1850 - total flux cleaned = -0.0211799 Jy ! Component: 1900 - total flux cleaned = -0.021316 Jy ! Component: 1950 - total flux cleaned = -0.0217819 Jy ! Component: 2000 - total flux cleaned = -0.0220434 Jy ! Component: 2050 - total flux cleaned = -0.0222371 Jy ! Component: 2100 - total flux cleaned = -0.0222361 Jy ! Component: 2150 - total flux cleaned = -0.0226133 Jy ! Component: 2200 - total flux cleaned = -0.0226751 Jy ! Component: 2250 - total flux cleaned = -0.0228587 Jy ! Component: 2300 - total flux cleaned = -0.0230409 Jy ! Component: 2350 - total flux cleaned = -0.0232197 Jy ! Component: 2400 - total flux cleaned = -0.0232793 Jy ! Component: 2450 - total flux cleaned = -0.023514 Jy ! Component: 2500 - total flux cleaned = -0.0236292 Jy ! Component: 2550 - total flux cleaned = -0.0237423 Jy ! Component: 2600 - total flux cleaned = -0.0238547 Jy ! Component: 2650 - total flux cleaned = -0.0237984 Jy ! Component: 2700 - total flux cleaned = -0.0239093 Jy ! Component: 2750 - total flux cleaned = -0.0239094 Jy ! Component: 2800 - total flux cleaned = -0.0240187 Jy ! Component: 2850 - total flux cleaned = -0.0240725 Jy ! Component: 2900 - total flux cleaned = -0.0242303 Jy ! Component: 2950 - total flux cleaned = -0.0242821 Jy ! Component: 3000 - total flux cleaned = -0.0243339 Jy ! Component: 3050 - total flux cleaned = -0.0244359 Jy ! Component: 3100 - total flux cleaned = -0.0244352 Jy ! Component: 3150 - total flux cleaned = -0.0244847 Jy ! Component: 3200 - total flux cleaned = -0.0245346 Jy ! Component: 3250 - total flux cleaned = -0.0245835 Jy ! Component: 3300 - total flux cleaned = -0.0245833 Jy ! Component: 3350 - total flux cleaned = -0.0246324 Jy ! Component: 3400 - total flux cleaned = -0.0247286 Jy ! Component: 3450 - total flux cleaned = -0.0247761 Jy ! Component: 3500 - total flux cleaned = -0.0247291 Jy ! Component: 3550 - total flux cleaned = -0.024776 Jy ! Component: 3600 - total flux cleaned = -0.024869 Jy ! Component: 3650 - total flux cleaned = -0.0249615 Jy ! Component: 3700 - total flux cleaned = -0.0250069 Jy ! Component: 3750 - total flux cleaned = -0.0250065 Jy ! Component: 3800 - total flux cleaned = -0.0250065 Jy ! Component: 3850 - total flux cleaned = -0.0250513 Jy ! Component: 3900 - total flux cleaned = -0.025096 Jy ! Component: 3950 - total flux cleaned = -0.0251395 Jy ! Component: 4000 - total flux cleaned = -0.0251399 Jy ! Component: 4050 - total flux cleaned = -0.0253581 Jy ! Total flux subtracted in 4096 components = -0.0254446 Jy ! Clean residual min=-0.002542 max=0.002262 Jy/beam ! Clean residual mean=-0.000012 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 1.81757 Jy keep ! Adding 281 model components to the UV plane model. ! The established model now contains 477 components and 1.81757 Jy ![Exited script file: muppet] wmap "J0650-1637_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.366 x 8.135 at -11.44 degrees (North through East) ! Clean map min=-0.018335 max=1.3568 Jy/beam ! Writing clean map to FITS file: J0650-1637_S_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.35681 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000738053 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.163188 0.163188 0.326376 0.652753 1.30551 2.61101 5.22202 10.444 20.8881 41.7762 83.5524 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.356 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.366 x 8.135 at -11.44 degrees (North through East) ! Clean map min=-0.018335 max=1.3568 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 J0650-1637_S_2017_06_10_pus_uvs.log closed on Mon May 6 14:47:06 2019