! Started logfile: J0808+4052_S_2017_10_09_pus_uvs.log on Sun May 12 13:07:36 2019 obs J0808+4052_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J0808+4052_S_2017_10_09_pus_uva.fits ! AN table 1: 20 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.666667 visibilities/baseline/integration-bin. ! Found source: J0808+4052 ! ! 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 496 lines of history. ! ! Reading 1920 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 J0808+4052_S_2017_10_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 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 114 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.500113Jy sigma=0.004864 ! Fit after self-cal, rms=0.496737Jy sigma=0.004834 ! 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=3.049 mas, bmaj=6.583 mas, bpa=-15.39 degrees ! Estimated noise=2372 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 = 0.390726 Jy ! Component: 100 - total flux cleaned = 0.477678 Jy ! Total flux subtracted in 100 components = 0.477678 Jy ! Clean residual min=-0.030451 max=0.035824 Jy/beam ! Clean residual mean=-0.000072 rms=0.007329 Jy/beam ! Combined flux in latest and established models = 0.477678 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.477678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165997Jy sigma=0.001277 ! Fit after self-cal, rms=0.165993Jy sigma=0.001277 ! 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=3.546 mas, bmaj=7.187 mas, bpa=-15.63 degrees ! Estimated noise=1954.67 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 = 0.0481586 Jy ! Component: 100 - total flux cleaned = 0.0739571 Jy ! Component: 150 - total flux cleaned = 0.0889666 Jy ! Component: 200 - total flux cleaned = 0.095405 Jy ! Total flux subtracted in 200 components = 0.095405 Jy ! Clean residual min=-0.028151 max=0.039321 Jy/beam ! Clean residual mean=-0.000119 rms=0.007100 Jy/beam ! Combined flux in latest and established models = 0.573083 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.573083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148131Jy sigma=0.001135 ! Fit after self-cal, rms=0.148078Jy sigma=0.001134 ! Inverting map ! Added new window around map position (8.5, 6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.034734 Jy ! Component: 100 - total flux cleaned = 0.0378856 Jy ! Component: 150 - total flux cleaned = 0.038466 Jy ! Component: 200 - total flux cleaned = 0.037957 Jy ! Total flux subtracted in 200 components = 0.037957 Jy ! Clean residual min=-0.021109 max=0.024850 Jy/beam ! Clean residual mean=-0.000063 rms=0.005651 Jy/beam ! Combined flux in latest and established models = 0.61104 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 45 components and 0.61104 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134730Jy sigma=0.001043 ! Fit after self-cal, rms=0.133893Jy sigma=0.001033 ! 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 1.03 FD 1.07 HN 0.96 KP 1.08 ! LA 1.02 MK 1.00 NL 1.16 OV 1.00* ! PT 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.12 HN 1.02 KP 1.03 ! LA 1.00 MK 1.02 NL 1.50 OV 1.00* ! PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.81 FD 1.10 HN 0.98 KP 0.90 ! LA 0.78 MK 1.04 NL 1.24 OV 1.00* ! PT 0.96 ! ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 0.95 KP 1.00* ! LA 0.77 MK 1.22 NL 1.00* OV 1.00* ! PT 1.00 ! ! ! Fit before self-cal, rms=0.133893Jy sigma=0.001033 ! Fit after self-cal, rms=0.097600Jy sigma=0.000768 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.639 mas, bmaj=7.187 mas, bpa=-14.72 degrees ! Estimated noise=1983.93 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 = 0.00529589 Jy ! Component: 100 - total flux cleaned = 0.00582083 Jy ! Component: 150 - total flux cleaned = 0.00520612 Jy ! Component: 200 - total flux cleaned = 0.00485273 Jy ! Total flux subtracted in 200 components = 0.00485273 Jy ! Clean residual min=-0.009217 max=0.010346 Jy/beam ! Clean residual mean=0.000008 rms=0.002759 Jy/beam ! Combined flux in latest and established models = 0.615893 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 72 components and 0.615893 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096075Jy sigma=0.000755 ! Fit after self-cal, rms=0.096066Jy sigma=0.000754 ! 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=0.096066Jy sigma=0.000754 ! Fit after self-cal, rms=0.085660Jy sigma=0.000661 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.63 mas, bmaj=7.185 mas, bpa=-15.02 degrees ! Estimated noise=1978.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00240559 Jy ! Component: 100 - total flux cleaned = -0.00200168 Jy ! Component: 150 - total flux cleaned = -0.00177298 Jy ! Component: 200 - total flux cleaned = -0.00167182 Jy ! Total flux subtracted in 200 components = -0.00167182 Jy ! Clean residual min=-0.006207 max=0.005481 Jy/beam ! Clean residual mean=0.000001 rms=0.001376 Jy/beam ! Combined flux in latest and established models = 0.614221 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 89 components and 0.614221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085191Jy sigma=0.000657 ! Fit after self-cal, rms=0.085180Jy 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 = 0.000290124 Jy ! Component: 100 - total flux cleaned = 0.000534668 Jy ! Component: 150 - total flux cleaned = 0.000605956 Jy ! Component: 200 - total flux cleaned = 0.000674785 Jy ! Total flux subtracted in 200 components = 0.000674785 Jy ! Clean residual min=-0.005819 max=0.005343 Jy/beam ! Clean residual mean=0.000001 rms=0.001329 Jy/beam ! Combined flux in latest and established models = 0.614896 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 98 components and 0.614896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085037Jy sigma=0.000655 ! Fit after self-cal, rms=0.085036Jy sigma=0.000655 ! 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=0.085036Jy sigma=0.000655 ! Fit after self-cal, rms=0.085300Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.634 mas, bmaj=7.188 mas, bpa=-14.99 degrees ! Estimated noise=1979.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00127895 Jy ! Component: 100 - total flux cleaned = -0.00170793 Jy ! Component: 150 - total flux cleaned = -0.00178226 Jy ! Component: 200 - total flux cleaned = -0.00172212 Jy ! Total flux subtracted in 200 components = -0.00172212 Jy ! Clean residual min=-0.005555 max=0.004951 Jy/beam ! Clean residual mean=0.000001 rms=0.001246 Jy/beam ! Combined flux in latest and established models = 0.613174 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 115 components and 0.613174 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085142Jy sigma=0.000653 ! Fit after self-cal, rms=0.085143Jy sigma=0.000652 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 = 0.000206463 Jy ! Component: 100 - total flux cleaned = 0.000262674 Jy ! Component: 150 - total flux cleaned = 0.000316087 Jy ! Component: 200 - total flux cleaned = 0.000412532 Jy ! Total flux subtracted in 200 components = 0.000412532 Jy ! Clean residual min=-0.005385 max=0.004901 Jy/beam ! Clean residual mean=0.000001 rms=0.001224 Jy/beam ! Combined flux in latest and established models = 0.613586 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 120 components and 0.613586 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085079Jy sigma=0.000652 ! Fit after self-cal, rms=0.085082Jy sigma=0.000652 ! 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=0.085082Jy sigma=0.000652 ! Fit after self-cal, rms=0.085263Jy sigma=0.000651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.833 mas, bmaj=9.332 mas, bpa=-2.256 degrees ! Estimated noise=2472.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00061423 Jy ! Component: 100 - total flux cleaned = -0.00076028 Jy ! Component: 150 - total flux cleaned = -0.00076101 Jy ! Component: 200 - total flux cleaned = -0.000830862 Jy ! Total flux subtracted in 200 components = -0.000830862 Jy ! Clean residual min=-0.005018 max=0.004872 Jy/beam ! Clean residual mean=0.000003 rms=0.001299 Jy/beam ! Combined flux in latest and established models = 0.612755 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 137 components and 0.612755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085209Jy sigma=0.000651 ! Fit after self-cal, rms=0.085203Jy sigma=0.000651 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 = -0.000173158 Jy ! Component: 100 - total flux cleaned = -0.00020191 Jy ! Component: 150 - total flux cleaned = -0.000226725 Jy ! Component: 200 - total flux cleaned = -0.000249684 Jy ! Total flux subtracted in 200 components = -0.000249684 Jy ! Clean residual min=-0.004943 max=0.004929 Jy/beam ! Clean residual mean=0.000003 rms=0.001291 Jy/beam ! Combined flux in latest and established models = 0.612506 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 149 components and 0.612506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085188Jy sigma=0.000651 ! Fit after self-cal, rms=0.085189Jy sigma=0.000651 ! 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=3.639 mas, bmaj=7.19 mas, bpa=-14.96 degrees ! Estimated noise=1979.91 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.639 x 7.19 at -14.96 degrees (North through East) ! Clean map min=-0.0051222 max=0.51147 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=0.085189Jy sigma=0.000651 ! Fit after self-cal, rms=0.080368Jy sigma=0.000586 ! Inverting map and beam ! Estimated beam: bmin=3.64 mas, bmaj=7.191 mas, bpa=-14.91 degrees ! Estimated noise=1979.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000256953 Jy ! Component: 100 - total flux cleaned = -0.000513045 Jy ! Component: 150 - total flux cleaned = -0.000730911 Jy ! Component: 200 - total flux cleaned = -0.000776559 Jy ! Total flux subtracted in 200 components = -0.000776559 Jy ! Clean residual min=-0.005140 max=0.004819 Jy/beam ! Clean residual mean=-0.000001 rms=0.001129 Jy/beam ! Combined flux in latest and established models = 0.611729 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 159 components and 0.611729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080279Jy sigma=0.000585 ! Fit after self-cal, rms=0.080282Jy sigma=0.000585 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.32858e-06 Jy ! Component: 100 - total flux cleaned = 8.50133e-05 Jy ! Component: 150 - total flux cleaned = 8.3647e-06 Jy ! Component: 200 - total flux cleaned = -6.31583e-05 Jy ! Total flux subtracted in 200 components = -6.31583e-05 Jy ! Clean residual min=-0.005033 max=0.004775 Jy/beam ! Clean residual mean=-0.000001 rms=0.001116 Jy/beam ! Combined flux in latest and established models = 0.611666 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 167 components and 0.611666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080248Jy sigma=0.000584 ! Fit after self-cal, rms=0.080251Jy sigma=0.000584 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080251Jy sigma=0.000584 ! Fit after self-cal, rms=0.080434Jy sigma=0.000584 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=3.126 mas, bmaj=6.625 mas, bpa=-14.53 degrees ! Estimated noise=2462.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.402309 Jy ! Component: 100 - total flux cleaned = 0.491928 Jy ! Component: 150 - total flux cleaned = 0.526088 Jy ! Component: 200 - total flux cleaned = 0.548252 Jy ! Total flux subtracted in 200 components = 0.548252 Jy ! Clean residual min=-0.008218 max=0.012164 Jy/beam ! Clean residual mean=-0.000025 rms=0.002568 Jy/beam ! Combined flux in latest and established models = 0.548252 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.548252 Jy ! Inverting map and beam ! Estimated beam: bmin=3.644 mas, bmaj=7.191 mas, bpa=-14.9 degrees ! Estimated noise=1980.75 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 = 0.0214378 Jy ! Component: 100 - total flux cleaned = 0.0349386 Jy ! Component: 150 - total flux cleaned = 0.0440559 Jy ! Component: 200 - total flux cleaned = 0.0503441 Jy ! Total flux subtracted in 200 components = 0.0503441 Jy ! Clean residual min=-0.005147 max=0.005450 Jy/beam ! Clean residual mean=-0.000012 rms=0.001346 Jy/beam ! Combined flux in latest and established models = 0.598596 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 67 components and 0.598596 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=7.834 mas, bmaj=9.341 mas, bpa=-1.9 degrees ! Estimated noise=2470.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00654431 Jy ! Component: 100 - total flux cleaned = 0.0099972 Jy ! Component: 150 - total flux cleaned = 0.0112159 Jy ! Component: 200 - total flux cleaned = 0.0115449 Jy ! Total flux subtracted in 200 components = 0.0115449 Jy ! Clean residual min=-0.004978 max=0.004776 Jy/beam ! Clean residual mean=0.000001 rms=0.001309 Jy/beam ! Combined flux in latest and established models = 0.610141 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 = 0.000169671 Jy ! Component: 100 - total flux cleaned = 0.000219152 Jy ! Component: 150 - total flux cleaned = 0.000307486 Jy ! Component: 200 - total flux cleaned = 0.000308194 Jy ! Total flux subtracted in 200 components = 0.000308194 Jy ! Clean residual min=-0.004874 max=0.004885 Jy/beam ! Clean residual mean=0.000001 rms=0.001277 Jy/beam ! Combined flux in latest and established models = 0.610449 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 128 components and 0.610449 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.644 mas, bmaj=7.191 mas, bpa=-14.9 degrees ! Estimated noise=1980.75 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.84123e-05 Jy ! Component: 100 - total flux cleaned = 0.000273715 Jy ! Component: 150 - total flux cleaned = 0.000332405 Jy ! Component: 200 - total flux cleaned = 0.000278673 Jy ! Total flux subtracted in 200 components = 0.000278673 Jy ! Clean residual min=-0.004251 max=0.004480 Jy/beam ! Clean residual mean=0.000002 rms=0.001109 Jy/beam ! Combined flux in latest and established models = 0.610728 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 149 components and 0.610728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080526Jy sigma=0.000584 ! Fit after self-cal, rms=0.080504Jy sigma=0.000583 wmodel J0808+4052_S_2017_10_09_pus_map.mod ! Writing 149 model components to file: J0808+4052_S_2017_10_09_pus_map.mod wobs J0808+4052_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J0808+4052_S_2017_10_09_pus_uvs.fits wwins J0808+4052_S_2017_10_09_pus_map.win ! wwins: Wrote 2 windows to J0808+4052_S_2017_10_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 = 0.00074734 Jy ! Component: 100 - total flux cleaned = 0.000747331 Jy ! Component: 150 - total flux cleaned = 0.000747295 Jy ! Component: 200 - total flux cleaned = 0.000812768 Jy ! Component: 250 - total flux cleaned = 0.000998302 Jy ! Component: 300 - total flux cleaned = 0.00123568 Jy ! Component: 350 - total flux cleaned = 0.00140617 Jy ! Component: 400 - total flux cleaned = 0.00162504 Jy ! Component: 450 - total flux cleaned = 0.00167855 Jy ! Component: 500 - total flux cleaned = 0.00173146 Jy ! Component: 550 - total flux cleaned = 0.00188411 Jy ! Component: 600 - total flux cleaned = 0.00202905 Jy ! Component: 650 - total flux cleaned = 0.001981 Jy ! Component: 700 - total flux cleaned = 0.00216787 Jy ! Component: 750 - total flux cleaned = 0.00230431 Jy ! Component: 800 - total flux cleaned = 0.00234944 Jy ! Component: 850 - total flux cleaned = 0.00261118 Jy ! Component: 900 - total flux cleaned = 0.00286617 Jy ! Component: 950 - total flux cleaned = 0.00286554 Jy ! Component: 1000 - total flux cleaned = 0.0030308 Jy ! Component: 1050 - total flux cleaned = 0.00327188 Jy ! Component: 1100 - total flux cleaned = 0.00331064 Jy ! Component: 1150 - total flux cleaned = 0.00335041 Jy ! Component: 1200 - total flux cleaned = 0.00350231 Jy ! Component: 1250 - total flux cleaned = 0.00353931 Jy ! Component: 1300 - total flux cleaned = 0.00357613 Jy ! Component: 1350 - total flux cleaned = 0.0036844 Jy ! Component: 1400 - total flux cleaned = 0.0037198 Jy ! Component: 1450 - total flux cleaned = 0.00364918 Jy ! Component: 1500 - total flux cleaned = 0.00361481 Jy ! Component: 1550 - total flux cleaned = 0.00358109 Jy ! Component: 1600 - total flux cleaned = 0.0035143 Jy ! Component: 1650 - total flux cleaned = 0.00351413 Jy ! Component: 1700 - total flux cleaned = 0.00338408 Jy ! Component: 1750 - total flux cleaned = 0.00338451 Jy ! Component: 1800 - total flux cleaned = 0.00338462 Jy ! Component: 1850 - total flux cleaned = 0.00322812 Jy ! Component: 1900 - total flux cleaned = 0.00329014 Jy ! Component: 1950 - total flux cleaned = 0.00313768 Jy ! Component: 2000 - total flux cleaned = 0.00310729 Jy ! Component: 2050 - total flux cleaned = 0.00307751 Jy ! Component: 2100 - total flux cleaned = 0.0029598 Jy ! Component: 2150 - total flux cleaned = 0.00278608 Jy ! Component: 2200 - total flux cleaned = 0.00281512 Jy ! Component: 2250 - total flux cleaned = 0.00270126 Jy ! Component: 2300 - total flux cleaned = 0.00275718 Jy ! Component: 2350 - total flux cleaned = 0.00250685 Jy ! Component: 2400 - total flux cleaned = 0.00247937 Jy ! Component: 2450 - total flux cleaned = 0.00231648 Jy ! Component: 2500 - total flux cleaned = 0.00226308 Jy ! Component: 2550 - total flux cleaned = 0.00218342 Jy ! Component: 2600 - total flux cleaned = 0.00213096 Jy ! Component: 2650 - total flux cleaned = 0.00207854 Jy ! Component: 2700 - total flux cleaned = 0.00192365 Jy ! Component: 2750 - total flux cleaned = 0.00182175 Jy ! Component: 2800 - total flux cleaned = 0.00174631 Jy ! Component: 2850 - total flux cleaned = 0.00162159 Jy ! Component: 2900 - total flux cleaned = 0.00159691 Jy ! Component: 2950 - total flux cleaned = 0.00147452 Jy ! Component: 3000 - total flux cleaned = 0.00137736 Jy ! Component: 3050 - total flux cleaned = 0.00128119 Jy ! Component: 3100 - total flux cleaned = 0.00116198 Jy ! Component: 3150 - total flux cleaned = 0.00111513 Jy ! Component: 3200 - total flux cleaned = 0.000974849 Jy ! Component: 3250 - total flux cleaned = 0.000835862 Jy ! Component: 3300 - total flux cleaned = 0.000675029 Jy ! Component: 3350 - total flux cleaned = 0.000606756 Jy ! Component: 3400 - total flux cleaned = 0.000425796 Jy ! Component: 3450 - total flux cleaned = 0.000336302 Jy ! Component: 3500 - total flux cleaned = 0.000314079 Jy ! Component: 3550 - total flux cleaned = 0.000159876 Jy ! Component: 3600 - total flux cleaned = 9.46113e-05 Jy ! Component: 3650 - total flux cleaned = 2.9559e-05 Jy ! Component: 3700 - total flux cleaned = -9.92457e-05 Jy ! Component: 3750 - total flux cleaned = -0.000120587 Jy ! Component: 3800 - total flux cleaned = -0.000184192 Jy ! Component: 3850 - total flux cleaned = -0.00024746 Jy ! Component: 3900 - total flux cleaned = -0.000310137 Jy ! Component: 3950 - total flux cleaned = -0.000393081 Jy ! Component: 4000 - total flux cleaned = -0.00047548 Jy ! Component: 4050 - total flux cleaned = -0.000516724 Jy ! Total flux subtracted in 4096 components = -0.000577823 Jy ! Clean residual min=-0.001336 max=0.001322 Jy/beam ! Clean residual mean=0.000004 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.61015 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 432 components and 0.61015 Jy ![Exited script file: muppet] wmap "J0808+4052_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.644 x 7.191 at -14.9 degrees (North through East) ! Clean map min=-0.0026312 max=0.51047 Jy/beam ! Writing clean map to FITS file: J0808+4052_S_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.510466 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000365836 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.215001 0.215001 0.430003 0.860005 1.72001 3.44002 6.88004 13.7601 27.5202 55.0403 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.51 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.644 x 7.191 at -14.9 degrees (North through East) ! Clean map min=-0.0026312 max=0.51047 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 J0808+4052_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:07:41 2019