! Started logfile: J0659+0813_S_2017_09_26_pus_uvs.log on Sat May 11 12:56:14 2019 obs J0659+0813_S_2017_09_26_pus_uva.fits ! Reading UV FITS file: J0659+0813_S_2017_09_26_pus_uva.fits ! AN table 1: 13 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.709402 visibilities/baseline/integration-bin. ! Found source: J0659+0813 ! ! 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 674 lines of history. ! ! Reading 1328 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 J0659+0813_S_2017_09_26_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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.469412Jy sigma=0.004139 ! Fit after self-cal, rms=0.466819Jy sigma=0.004118 ! 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=3.401 mas, bmaj=14.19 mas, bpa=-15.47 degrees ! Estimated noise=2831.15 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 = 0.414381 Jy ! Component: 100 - total flux cleaned = 0.516159 Jy ! Total flux subtracted in 100 components = 0.516159 Jy ! Clean residual min=-0.029552 max=0.044486 Jy/beam ! Clean residual mean=0.000117 rms=0.010379 Jy/beam ! Combined flux in latest and established models = 0.51616 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.51616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142629Jy sigma=0.001181 ! Fit after self-cal, rms=0.142547Jy sigma=0.001180 ! 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=4.03 mas, bmaj=14.65 mas, bpa=-15.28 degrees ! Estimated noise=2441.62 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 = 0.0618328 Jy ! Component: 100 - total flux cleaned = 0.0964559 Jy ! Component: 150 - total flux cleaned = 0.118701 Jy ! Component: 200 - total flux cleaned = 0.13387 Jy ! Total flux subtracted in 200 components = 0.13387 Jy ! Clean residual min=-0.020330 max=0.036662 Jy/beam ! Clean residual mean=0.000057 rms=0.007234 Jy/beam ! Combined flux in latest and established models = 0.65003 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 57 components and 0.65003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110984Jy sigma=0.000892 ! Fit after self-cal, rms=0.110458Jy sigma=0.000889 ! 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 1.00* HN 0.98 KP 1.04 ! LA 0.99 MK 1.09 NL 0.92 OV 1.06 ! PT 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00* HN 1.03 KP 1.02 ! LA 0.95 MK 1.07 NL 1.03 OV 1.09 ! PT 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.00* HN 1.03 KP 0.96 ! LA 0.97 MK 1.03 NL 1.00 OV 1.02 ! PT 0.92 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.99 KP 1.00* ! LA 0.93 MK 1.03 NL 1.00* OV 0.74 ! PT 1.00 ! ! ! Fit before self-cal, rms=0.110458Jy sigma=0.000889 ! Fit after self-cal, rms=0.091008Jy sigma=0.000773 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.09 mas, bmaj=14.56 mas, bpa=-15.13 degrees ! Estimated noise=2411.18 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 (-9, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.02939 Jy ! Component: 100 - total flux cleaned = 0.0412333 Jy ! Component: 150 - total flux cleaned = 0.0405719 Jy ! Component: 200 - total flux cleaned = 0.0387226 Jy ! Total flux subtracted in 200 components = 0.0387226 Jy ! Clean residual min=-0.009826 max=0.016768 Jy/beam ! Clean residual mean=0.000004 rms=0.003437 Jy/beam ! Combined flux in latest and established models = 0.688752 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 78 components and 0.688752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081226Jy sigma=0.000681 ! Fit after self-cal, rms=0.080685Jy sigma=0.000676 ! 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=0.080685Jy sigma=0.000676 ! Fit after self-cal, rms=0.079180Jy sigma=0.000670 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.099 mas, bmaj=14.47 mas, bpa=-15.14 degrees ! Estimated noise=2393.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00619666 Jy ! Component: 100 - total flux cleaned = 0.00675252 Jy ! Component: 150 - total flux cleaned = 0.00633432 Jy ! Component: 200 - total flux cleaned = 0.00581166 Jy ! Total flux subtracted in 200 components = 0.00581166 Jy ! Clean residual min=-0.007244 max=0.010920 Jy/beam ! Clean residual mean=0.000004 rms=0.002466 Jy/beam ! Combined flux in latest and established models = 0.694564 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 109 components and 0.694564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077795Jy sigma=0.000656 ! Fit after self-cal, rms=0.077732Jy sigma=0.000655 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 = 0.00119868 Jy ! Component: 100 - total flux cleaned = 0.00134838 Jy ! Component: 150 - total flux cleaned = 0.00094937 Jy ! Component: 200 - total flux cleaned = 0.00058504 Jy ! Total flux subtracted in 200 components = 0.00058504 Jy ! Clean residual min=-0.006455 max=0.009496 Jy/beam ! Clean residual mean=0.000005 rms=0.002203 Jy/beam ! Combined flux in latest and established models = 0.695149 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 130 components and 0.695148 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077276Jy sigma=0.000651 ! Fit after self-cal, rms=0.077256Jy sigma=0.000651 ! 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=0.077256Jy sigma=0.000651 ! Fit after self-cal, rms=0.077263Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.113 mas, bmaj=14.44 mas, bpa=-15.11 degrees ! Estimated noise=2393.15 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000294805 Jy ! Component: 100 - total flux cleaned = 0.000546729 Jy ! Component: 150 - total flux cleaned = 0.000431871 Jy ! Component: 200 - total flux cleaned = 0.000236795 Jy ! Total flux subtracted in 200 components = 0.000236795 Jy ! Clean residual min=-0.005476 max=0.008611 Jy/beam ! Clean residual mean=-0.000000 rms=0.001969 Jy/beam ! Combined flux in latest and established models = 0.695385 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 150 components and 0.695385 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076945Jy sigma=0.000646 ! Fit after self-cal, rms=0.076943Jy sigma=0.000646 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 (8.5, 114). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00661138 Jy ! Component: 100 - total flux cleaned = 0.00815391 Jy ! Component: 150 - total flux cleaned = 0.00990832 Jy ! Component: 200 - total flux cleaned = 0.0117273 Jy ! Total flux subtracted in 200 components = 0.0117273 Jy ! Clean residual min=-0.004435 max=0.004940 Jy/beam ! Clean residual mean=0.000010 rms=0.001345 Jy/beam ! Combined flux in latest and established models = 0.707113 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 185 components and 0.707113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076073Jy sigma=0.000638 ! Fit after self-cal, rms=0.076051Jy sigma=0.000638 ! 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=0.076051Jy sigma=0.000638 ! Fit after self-cal, rms=0.076149Jy sigma=0.000637 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.008 mas, bmaj=14.59 mas, bpa=-15.98 degrees ! Estimated noise=2701.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00365767 Jy ! Component: 100 - total flux cleaned = 0.00481009 Jy ! Component: 150 - total flux cleaned = 0.00542812 Jy ! Component: 200 - total flux cleaned = 0.00571861 Jy ! Total flux subtracted in 200 components = 0.00571861 Jy ! Clean residual min=-0.003909 max=0.004477 Jy/beam ! Clean residual mean=0.000008 rms=0.001214 Jy/beam ! Combined flux in latest and established models = 0.712831 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 217 components and 0.712832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076040Jy sigma=0.000636 ! Fit after self-cal, rms=0.076041Jy sigma=0.000636 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 = 0.000318632 Jy ! Component: 100 - total flux cleaned = 0.000417583 Jy ! Component: 150 - total flux cleaned = 0.000330583 Jy ! Component: 200 - total flux cleaned = 0.00033079 Jy ! Total flux subtracted in 200 components = 0.00033079 Jy ! Clean residual min=-0.003851 max=0.004241 Jy/beam ! Clean residual mean=0.000007 rms=0.001131 Jy/beam ! Combined flux in latest and established models = 0.713162 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 233 components and 0.713162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076001Jy sigma=0.000636 ! Fit after self-cal, rms=0.075999Jy sigma=0.000636 ! 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=4.124 mas, bmaj=14.44 mas, bpa=-15.1 degrees ! Estimated noise=2391.7 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.124 x 14.44 at -15.1 degrees (North through East) ! Clean map min=-0.0046809 max=0.5457 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=0.075999Jy sigma=0.000636 ! Fit after self-cal, rms=0.069892Jy sigma=0.000580 ! Inverting map and beam ! Estimated beam: bmin=4.127 mas, bmaj=14.44 mas, bpa=-15.1 degrees ! Estimated noise=2392.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000252013 Jy ! Component: 100 - total flux cleaned = 0.000248845 Jy ! Component: 150 - total flux cleaned = 8.964e-05 Jy ! Component: 200 - total flux cleaned = -0.000155719 Jy ! Total flux subtracted in 200 components = -0.000155719 Jy ! Clean residual min=-0.004042 max=0.004313 Jy/beam ! Clean residual mean=0.000003 rms=0.001027 Jy/beam ! Combined flux in latest and established models = 0.713006 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 258 components and 0.713006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069785Jy sigma=0.000579 ! Fit after self-cal, rms=0.069784Jy sigma=0.000579 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.58317e-06 Jy ! Component: 100 - total flux cleaned = -0.000132779 Jy ! Component: 150 - total flux cleaned = -0.000133454 Jy ! Component: 200 - total flux cleaned = -0.000176349 Jy ! Total flux subtracted in 200 components = -0.000176349 Jy ! Clean residual min=-0.004089 max=0.004228 Jy/beam ! Clean residual mean=0.000004 rms=0.001011 Jy/beam ! Combined flux in latest and established models = 0.71283 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 272 components and 0.71283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069727Jy sigma=0.000579 ! Fit after self-cal, rms=0.069728Jy sigma=0.000579 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069728Jy sigma=0.000579 ! Fit after self-cal, rms=0.069747Jy sigma=0.000579 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=3.487 mas, bmaj=13.86 mas, bpa=-15.32 degrees ! Estimated noise=2789.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.407725 Jy ! Component: 100 - total flux cleaned = 0.507584 Jy ! Component: 150 - total flux cleaned = 0.55551 Jy ! Component: 200 - total flux cleaned = 0.587018 Jy ! Total flux subtracted in 200 components = 0.587018 Jy ! Clean residual min=-0.014766 max=0.021869 Jy/beam ! Clean residual mean=0.000038 rms=0.005164 Jy/beam ! Combined flux in latest and established models = 0.587018 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 0.587018 Jy ! Inverting map and beam ! Estimated beam: bmin=4.13 mas, bmaj=14.43 mas, bpa=-15.1 degrees ! Estimated noise=2391.88 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 = 0.0304727 Jy ! Component: 100 - total flux cleaned = 0.0512325 Jy ! Component: 150 - total flux cleaned = 0.0669139 Jy ! Component: 200 - total flux cleaned = 0.0793862 Jy ! Total flux subtracted in 200 components = 0.0793862 Jy ! Clean residual min=-0.009229 max=0.011023 Jy/beam ! Clean residual mean=0.000026 rms=0.003160 Jy/beam ! Combined flux in latest and established models = 0.666404 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 87 components and 0.666404 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=7.015 mas, bmaj=14.59 mas, bpa=-15.98 degrees ! Estimated noise=2698.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0155272 Jy ! Component: 100 - total flux cleaned = 0.0264899 Jy ! Component: 150 - total flux cleaned = 0.0334857 Jy ! Component: 200 - total flux cleaned = 0.0381243 Jy ! Total flux subtracted in 200 components = 0.0381243 Jy ! Clean residual min=-0.007682 max=0.007217 Jy/beam ! Clean residual mean=0.000014 rms=0.002316 Jy/beam ! Combined flux in latest and established models = 0.704528 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 = 0.00423479 Jy ! Component: 100 - total flux cleaned = 0.00570181 Jy ! Component: 150 - total flux cleaned = 0.00650593 Jy ! Component: 200 - total flux cleaned = 0.00707333 Jy ! Total flux subtracted in 200 components = 0.00707333 Jy ! Clean residual min=-0.006079 max=0.005866 Jy/beam ! Clean residual mean=0.000008 rms=0.001690 Jy/beam ! Combined flux in latest and established models = 0.711602 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 155 components and 0.711602 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.13 mas, bmaj=14.43 mas, bpa=-15.1 degrees ! Estimated noise=2391.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000521092 Jy ! Component: 100 - total flux cleaned = 0.000640969 Jy ! Component: 150 - total flux cleaned = 0.0012556 Jy ! Component: 200 - total flux cleaned = 0.00181113 Jy ! Total flux subtracted in 200 components = 0.00181113 Jy ! Clean residual min=-0.004750 max=0.004569 Jy/beam ! Clean residual mean=0.000001 rms=0.001275 Jy/beam ! Combined flux in latest and established models = 0.713413 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 187 components and 0.713413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070382Jy sigma=0.000583 ! Fit after self-cal, rms=0.070299Jy sigma=0.000583 wmodel J0659+0813_S_2017_09_26_pus_map.mod ! Writing 187 model components to file: J0659+0813_S_2017_09_26_pus_map.mod wobs J0659+0813_S_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J0659+0813_S_2017_09_26_pus_uvs.fits wwins J0659+0813_S_2017_09_26_pus_map.win ! wwins: Wrote 3 windows to J0659+0813_S_2017_09_26_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 = 0.00118269 Jy ! Component: 100 - total flux cleaned = 0.00118507 Jy ! Component: 150 - total flux cleaned = 0.00125627 Jy ! Component: 200 - total flux cleaned = 0.00138557 Jy ! Component: 250 - total flux cleaned = 0.00132311 Jy ! Component: 300 - total flux cleaned = 0.00126434 Jy ! Component: 350 - total flux cleaned = 0.00137675 Jy ! Component: 400 - total flux cleaned = 0.00115859 Jy ! Component: 450 - total flux cleaned = 0.00110642 Jy ! Component: 500 - total flux cleaned = 0.00115765 Jy ! Component: 550 - total flux cleaned = 0.00120729 Jy ! Component: 600 - total flux cleaned = 0.00135017 Jy ! Component: 650 - total flux cleaned = 0.00134879 Jy ! Component: 700 - total flux cleaned = 0.00143888 Jy ! Component: 750 - total flux cleaned = 0.00139487 Jy ! Component: 800 - total flux cleaned = 0.00152497 Jy ! Component: 850 - total flux cleaned = 0.00165009 Jy ! Component: 900 - total flux cleaned = 0.00165022 Jy ! Component: 950 - total flux cleaned = 0.00169088 Jy ! Component: 1000 - total flux cleaned = 0.00165228 Jy ! Component: 1050 - total flux cleaned = 0.00169024 Jy ! Component: 1100 - total flux cleaned = 0.00165272 Jy ! Component: 1150 - total flux cleaned = 0.00176273 Jy ! Component: 1200 - total flux cleaned = 0.00179755 Jy ! Component: 1250 - total flux cleaned = 0.00183341 Jy ! Component: 1300 - total flux cleaned = 0.00197156 Jy ! Component: 1350 - total flux cleaned = 0.00207302 Jy ! Component: 1400 - total flux cleaned = 0.00204032 Jy ! Component: 1450 - total flux cleaned = 0.00217127 Jy ! Component: 1500 - total flux cleaned = 0.00223574 Jy ! Component: 1550 - total flux cleaned = 0.00229861 Jy ! Component: 1600 - total flux cleaned = 0.00239146 Jy ! Component: 1650 - total flux cleaned = 0.00245233 Jy ! Component: 1700 - total flux cleaned = 0.00260301 Jy ! Component: 1750 - total flux cleaned = 0.00281076 Jy ! Component: 1800 - total flux cleaned = 0.00295695 Jy ! Component: 1850 - total flux cleaned = 0.00324576 Jy ! Component: 1900 - total flux cleaned = 0.00350311 Jy ! Component: 1950 - total flux cleaned = 0.00381391 Jy ! Component: 2000 - total flux cleaned = 0.00412147 Jy ! Component: 2050 - total flux cleaned = 0.00437084 Jy ! Component: 2100 - total flux cleaned = 0.00461775 Jy ! Component: 2150 - total flux cleaned = 0.00486257 Jy ! Component: 2200 - total flux cleaned = 0.00507821 Jy ! Component: 2250 - total flux cleaned = 0.0053455 Jy ! Component: 2300 - total flux cleaned = 0.00553115 Jy ! Component: 2350 - total flux cleaned = 0.00571559 Jy ! Component: 2400 - total flux cleaned = 0.00589854 Jy ! Component: 2450 - total flux cleaned = 0.00602829 Jy ! Component: 2500 - total flux cleaned = 0.0062088 Jy ! Component: 2550 - total flux cleaned = 0.00633729 Jy ! Component: 2600 - total flux cleaned = 0.00646515 Jy ! Component: 2650 - total flux cleaned = 0.00664355 Jy ! Component: 2700 - total flux cleaned = 0.00669433 Jy ! Component: 2750 - total flux cleaned = 0.00671958 Jy ! Component: 2800 - total flux cleaned = 0.00684603 Jy ! Component: 2850 - total flux cleaned = 0.00687104 Jy ! Component: 2900 - total flux cleaned = 0.00684578 Jy ! Component: 2950 - total flux cleaned = 0.00687101 Jy ! Component: 3000 - total flux cleaned = 0.00694646 Jy ! Component: 3050 - total flux cleaned = 0.00697164 Jy ! Component: 3100 - total flux cleaned = 0.00697168 Jy ! Component: 3150 - total flux cleaned = 0.007047 Jy ! Component: 3200 - total flux cleaned = 0.00709717 Jy ! Component: 3250 - total flux cleaned = 0.00717254 Jy ! Component: 3300 - total flux cleaned = 0.00727322 Jy ! Component: 3350 - total flux cleaned = 0.00732367 Jy ! Component: 3400 - total flux cleaned = 0.00747554 Jy ! Component: 3450 - total flux cleaned = 0.00757704 Jy ! Component: 3500 - total flux cleaned = 0.00770444 Jy ! Component: 3550 - total flux cleaned = 0.00778122 Jy ! Component: 3600 - total flux cleaned = 0.007884 Jy ! Component: 3650 - total flux cleaned = 0.0079869 Jy ! Component: 3700 - total flux cleaned = 0.00806452 Jy ! Component: 3750 - total flux cleaned = 0.00822032 Jy ! Component: 3800 - total flux cleaned = 0.00835068 Jy ! Component: 3850 - total flux cleaned = 0.00842932 Jy ! Component: 3900 - total flux cleaned = 0.00858733 Jy ! Component: 3950 - total flux cleaned = 0.00864039 Jy ! Component: 4000 - total flux cleaned = 0.00872004 Jy ! Component: 4050 - total flux cleaned = 0.00885388 Jy ! Total flux subtracted in 4096 components = 0.00893459 Jy ! Clean residual min=-0.001537 max=0.001678 Jy/beam ! Clean residual mean=-0.000003 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.722348 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 471 components and 0.722347 Jy ![Exited script file: muppet] wmap "J0659+0813_S_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.13 x 14.43 at -15.1 degrees (North through East) ! Clean map min=-0.0045258 max=0.55023 Jy/beam ! Writing clean map to FITS file: J0659+0813_S_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.550226 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000492595 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.268578 0.268578 0.537155 1.07431 2.14862 4.29724 8.59448 17.189 34.3779 68.7558 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.55 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.13 x 14.43 at -15.1 degrees (North through East) ! Clean map min=-0.0045258 max=0.55023 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 J0659+0813_S_2017_09_26_pus_uvs.log closed on Sat May 11 12:56:18 2019