! Started logfile: J0638+2458_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:17:34 2016 obs J0638+2458_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J0638+2458_S_2014_08_05_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.780692 visibilities/baseline/integration-bin. ! Found source: J0638+2458 ! ! 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 360 lines of history. ! ! Reading 17144 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 J0638+2458_S_2014_08_05_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 139 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 139 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 139 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 139 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.987550Jy sigma=0.011054 ! Fit after self-cal, rms=0.956214Jy sigma=0.010721 ! 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=3.899 mas, bmaj=7.587 mas, bpa=27.6 degrees ! Estimated noise=882.132 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 = 0.035503 Jy ! Component: 100 - total flux cleaned = 0.0441965 Jy ! Total flux subtracted in 100 components = 0.0441965 Jy ! Clean residual min=-0.002854 max=0.003693 Jy/beam ! Clean residual mean=-0.000011 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.0441965 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0441965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074936Jy sigma=0.000766 ! Fit after self-cal, rms=0.074264Jy sigma=0.000759 ! 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=4.872 mas, bmaj=8.205 mas, bpa=24.34 degrees ! Estimated noise=491.065 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 = 0.00487594 Jy ! Component: 100 - total flux cleaned = 0.00707887 Jy ! Component: 150 - total flux cleaned = 0.0081452 Jy ! Component: 200 - total flux cleaned = 0.00875855 Jy ! Total flux subtracted in 200 components = 0.00875855 Jy ! Clean residual min=-0.001717 max=0.001745 Jy/beam ! Clean residual mean=0.000002 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.0529551 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 30 components and 0.0529551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073932Jy sigma=0.000756 ! Fit after self-cal, rms=0.073916Jy sigma=0.000756 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.87 HN 0.98 KP 1.01 ! LA 1.10 MK 1.00* NL 0.97 OV 1.00 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.05 HN 1.08 KP 1.02 ! LA 1.04 MK 1.00* NL 1.07 OV 1.04 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.13 HN 1.06 KP 0.88 ! LA 0.85 MK 1.00* NL 0.99 OV 1.01 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.03 HN 0.96 KP 0.90 ! LA 0.81 MK 1.00* NL 1.05 OV 1.00 ! PT 0.98 SC 0.91 ! ! ! Fit before self-cal, rms=0.073916Jy sigma=0.000756 ! Fit after self-cal, rms=0.071978Jy sigma=0.000754 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.843 mas, bmaj=8.233 mas, bpa=24.46 degrees ! Estimated noise=490.013 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 = 0.000140039 Jy ! Component: 100 - total flux cleaned = -2.27829e-05 Jy ! Component: 150 - total flux cleaned = -9.73273e-05 Jy ! Component: 200 - total flux cleaned = -0.000157542 Jy ! Total flux subtracted in 200 components = -0.000157542 Jy ! Clean residual min=-0.001518 max=0.001589 Jy/beam ! Clean residual mean=0.000000 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.0527975 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 38 components and 0.0527975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071959Jy sigma=0.000754 ! Fit after self-cal, rms=0.071927Jy sigma=0.000753 ! 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=0.071927Jy sigma=0.000753 ! Fit after self-cal, rms=0.070925Jy sigma=0.000753 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.863 mas, bmaj=8.226 mas, bpa=24.27 degrees ! Estimated noise=489.539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000113417 Jy ! Component: 100 - total flux cleaned = 8.59657e-05 Jy ! Component: 150 - total flux cleaned = 6.39538e-05 Jy ! Component: 200 - total flux cleaned = 5.38027e-05 Jy ! Total flux subtracted in 200 components = 5.38027e-05 Jy ! Clean residual min=-0.001336 max=0.001581 Jy/beam ! Clean residual mean=0.000000 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.0528513 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 47 components and 0.0528513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070920Jy sigma=0.000753 ! Fit after self-cal, rms=0.070910Jy sigma=0.000753 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (23, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00132763 Jy ! Component: 100 - total flux cleaned = 0.0013931 Jy ! Component: 150 - total flux cleaned = 0.00144218 Jy ! Component: 200 - total flux cleaned = 0.0014199 Jy ! Total flux subtracted in 200 components = 0.0014199 Jy ! Clean residual min=-0.001319 max=0.001465 Jy/beam ! Clean residual mean=0.000001 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.0542712 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 73 components and 0.0542713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070883Jy sigma=0.000752 ! Fit after self-cal, rms=0.070877Jy sigma=0.000752 ! Inverting map ! Added new window around map position (-94.5, 91). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000771797 Jy ! Component: 100 - total flux cleaned = 0.00109631 Jy ! Component: 150 - total flux cleaned = 0.00119786 Jy ! Component: 200 - total flux cleaned = 0.00124335 Jy ! Total flux subtracted in 200 components = 0.00124335 Jy ! Clean residual min=-0.001222 max=0.001132 Jy/beam ! Clean residual mean=0.000002 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.0555146 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 91 components and 0.0555146 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070847Jy sigma=0.000752 ! Fit after self-cal, rms=0.070838Jy sigma=0.000752 ! 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=0.070838Jy sigma=0.000752 ! Fit after self-cal, rms=0.070190Jy sigma=0.000752 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.849 mas, bmaj=8.212 mas, bpa=24.29 degrees ! Estimated noise=484.895 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000521105 Jy ! Component: 100 - total flux cleaned = 0.000691835 Jy ! Component: 150 - total flux cleaned = 0.000777752 Jy ! Component: 200 - total flux cleaned = 0.000837271 Jy ! Total flux subtracted in 200 components = 0.000837271 Jy ! Clean residual min=-0.001166 max=0.001092 Jy/beam ! Clean residual mean=0.000001 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.0563519 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 97 components and 0.0563519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070174Jy sigma=0.000752 ! Fit after self-cal, rms=0.070172Jy sigma=0.000752 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 = 0.000204178 Jy ! Component: 100 - total flux cleaned = 0.000245444 Jy ! Component: 150 - total flux cleaned = 0.000245365 Jy ! Component: 200 - total flux cleaned = 0.000228029 Jy ! Total flux subtracted in 200 components = 0.000228029 Jy ! Clean residual min=-0.001138 max=0.001083 Jy/beam ! Clean residual mean=0.000002 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.0565799 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 106 components and 0.0565799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070162Jy sigma=0.000751 ! Fit after self-cal, rms=0.070160Jy sigma=0.000751 ! 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=0.070160Jy sigma=0.000751 ! Fit after self-cal, rms=0.070001Jy sigma=0.000751 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.475 mas, bmaj=9.911 mas, bpa=4.195 degrees ! Estimated noise=544.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000124085 Jy ! Component: 100 - total flux cleaned = 0.000241554 Jy ! Component: 150 - total flux cleaned = 0.000379226 Jy ! Component: 200 - total flux cleaned = 0.000487284 Jy ! Total flux subtracted in 200 components = 0.000487284 Jy ! Clean residual min=-0.001262 max=0.001122 Jy/beam ! Clean residual mean=0.000002 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.0570672 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 125 components and 0.0570672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069997Jy sigma=0.000751 ! Fit after self-cal, rms=0.069998Jy sigma=0.000751 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 = 6.65954e-05 Jy ! Component: 100 - total flux cleaned = 0.000113671 Jy ! Component: 150 - total flux cleaned = 0.000167027 Jy ! Component: 200 - total flux cleaned = 0.000186593 Jy ! Total flux subtracted in 200 components = 0.000186593 Jy ! Clean residual min=-0.001260 max=0.001100 Jy/beam ! Clean residual mean=0.000003 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.0572538 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 135 components and 0.0572538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069995Jy sigma=0.000751 ! Fit after self-cal, rms=0.069995Jy sigma=0.000751 ! 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=4.846 mas, bmaj=8.207 mas, bpa=24.34 degrees ! Estimated noise=483.641 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.846 x 8.207 at 24.34 degrees (North through East) ! Clean map min=-0.0016558 max=0.045898 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=3.861 mas, bmaj=7.602 mas, bpa=27.7 degrees ! Estimated noise=859.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0347666 Jy ! Component: 100 - total flux cleaned = 0.0443208 Jy ! Component: 150 - total flux cleaned = 0.0487924 Jy ! Component: 200 - total flux cleaned = 0.0514979 Jy ! Total flux subtracted in 200 components = 0.0514979 Jy ! Clean residual min=-0.002359 max=0.002438 Jy/beam ! Clean residual mean=-0.000003 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.0514979 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.0514979 Jy ! Inverting map and beam ! Estimated beam: bmin=4.846 mas, bmaj=8.207 mas, bpa=24.34 degrees ! Estimated noise=483.641 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (6, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0018079 Jy ! Component: 100 - total flux cleaned = 0.00308483 Jy ! Component: 150 - total flux cleaned = 0.00413818 Jy ! Component: 200 - total flux cleaned = 0.00477561 Jy ! Total flux subtracted in 200 components = 0.00477561 Jy ! Clean residual min=-0.001392 max=0.001164 Jy/beam ! Clean residual mean=-0.000001 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.0562735 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 54 components and 0.0562735 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=8.475 mas, bmaj=9.911 mas, bpa=4.195 degrees ! Estimated noise=544.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000461621 Jy ! Component: 100 - total flux cleaned = 0.000550068 Jy ! Component: 150 - total flux cleaned = 0.000648023 Jy ! Component: 200 - total flux cleaned = 0.00071158 Jy ! Total flux subtracted in 200 components = 0.00071158 Jy ! Clean residual min=-0.001371 max=0.001105 Jy/beam ! Clean residual mean=0.000001 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.0569851 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 = 0.000153679 Jy ! Component: 100 - total flux cleaned = 0.000257277 Jy ! Component: 150 - total flux cleaned = 0.00033767 Jy ! Component: 200 - total flux cleaned = 0.000428367 Jy ! Total flux subtracted in 200 components = 0.000428367 Jy ! Clean residual min=-0.001322 max=0.001120 Jy/beam ! Clean residual mean=0.000002 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.0574135 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 112 components and 0.0574135 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.846 mas, bmaj=8.207 mas, bpa=24.34 degrees ! Estimated noise=483.641 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.33644e-05 Jy ! Component: 100 - total flux cleaned = 0.000118737 Jy ! Component: 150 - total flux cleaned = 0.000196829 Jy ! Component: 200 - total flux cleaned = 0.000243997 Jy ! Total flux subtracted in 200 components = 0.000243997 Jy ! Clean residual min=-0.001210 max=0.001115 Jy/beam ! Clean residual mean=0.000001 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.0576575 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 144 components and 0.0576575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070009Jy sigma=0.000751 ! Fit after self-cal, rms=0.070009Jy sigma=0.000751 wmodel J0638+2458_S_2014_08_05_pus_map.mod ! Writing 144 model components to file: J0638+2458_S_2014_08_05_pus_map.mod wobs J0638+2458_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J0638+2458_S_2014_08_05_pus_uvs.fits wwins J0638+2458_S_2014_08_05_pus_map.win ! wwins: Wrote 4 windows to J0638+2458_S_2014_08_05_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 = -0.000383355 Jy ! Component: 100 - total flux cleaned = -0.000636641 Jy ! Component: 150 - total flux cleaned = -0.000745223 Jy ! Component: 200 - total flux cleaned = -0.000883872 Jy ! Component: 250 - total flux cleaned = -0.00101731 Jy ! Component: 300 - total flux cleaned = -0.00109812 Jy ! Component: 350 - total flux cleaned = -0.00120784 Jy ! Component: 400 - total flux cleaned = -0.00126865 Jy ! Component: 450 - total flux cleaned = -0.00135718 Jy ! Component: 500 - total flux cleaned = -0.0014003 Jy ! Component: 550 - total flux cleaned = -0.00147054 Jy ! Component: 600 - total flux cleaned = -0.00151174 Jy ! Component: 650 - total flux cleaned = -0.00151178 Jy ! Component: 700 - total flux cleaned = -0.00157702 Jy ! Component: 750 - total flux cleaned = -0.00156414 Jy ! Component: 800 - total flux cleaned = -0.00153909 Jy ! Component: 850 - total flux cleaned = -0.00152661 Jy ! Component: 900 - total flux cleaned = -0.00156286 Jy ! Component: 950 - total flux cleaned = -0.00156268 Jy ! Component: 1000 - total flux cleaned = -0.00153943 Jy ! Component: 1050 - total flux cleaned = -0.00156266 Jy ! Component: 1100 - total flux cleaned = -0.00155134 Jy ! Component: 1150 - total flux cleaned = -0.00152917 Jy ! Component: 1200 - total flux cleaned = -0.00152929 Jy ! Component: 1250 - total flux cleaned = -0.00150742 Jy ! Component: 1300 - total flux cleaned = -0.00146449 Jy ! Component: 1350 - total flux cleaned = -0.00147521 Jy ! Component: 1400 - total flux cleaned = -0.00145456 Jy ! Component: 1450 - total flux cleaned = -0.00144424 Jy ! Component: 1500 - total flux cleaned = -0.00146469 Jy ! Component: 1550 - total flux cleaned = -0.00144449 Jy ! Component: 1600 - total flux cleaned = -0.00145426 Jy ! Component: 1650 - total flux cleaned = -0.00140495 Jy ! Component: 1700 - total flux cleaned = -0.00148315 Jy ! Component: 1750 - total flux cleaned = -0.00141511 Jy ! Component: 1800 - total flux cleaned = -0.00142469 Jy ! Component: 1850 - total flux cleaned = -0.00146281 Jy ! Component: 1900 - total flux cleaned = -0.0014629 Jy ! Component: 1950 - total flux cleaned = -0.00147219 Jy ! Component: 2000 - total flux cleaned = -0.00146287 Jy ! Component: 2050 - total flux cleaned = -0.00147206 Jy ! Component: 2100 - total flux cleaned = -0.00149023 Jy ! Component: 2150 - total flux cleaned = -0.00146334 Jy ! Component: 2200 - total flux cleaned = -0.00146343 Jy ! Component: 2250 - total flux cleaned = -0.0014811 Jy ! Component: 2300 - total flux cleaned = -0.00154228 Jy ! Component: 2350 - total flux cleaned = -0.00155098 Jy ! Component: 2400 - total flux cleaned = -0.00151663 Jy ! Component: 2450 - total flux cleaned = -0.00154219 Jy ! Component: 2500 - total flux cleaned = -0.00155904 Jy ! Component: 2550 - total flux cleaned = -0.00155082 Jy ! Component: 2600 - total flux cleaned = -0.00158385 Jy ! Component: 2650 - total flux cleaned = -0.00160021 Jy ! Component: 2700 - total flux cleaned = -0.00161665 Jy ! Component: 2750 - total flux cleaned = -0.00164903 Jy ! Component: 2800 - total flux cleaned = -0.00165708 Jy ! Component: 2850 - total flux cleaned = -0.00168894 Jy ! Component: 2900 - total flux cleaned = -0.00168884 Jy ! Component: 2950 - total flux cleaned = -0.00175943 Jy ! Component: 3000 - total flux cleaned = -0.00174387 Jy ! Component: 3050 - total flux cleaned = -0.00176696 Jy ! Component: 3100 - total flux cleaned = -0.00178991 Jy ! Component: 3150 - total flux cleaned = -0.00180524 Jy ! Component: 3200 - total flux cleaned = -0.00181286 Jy ! Component: 3250 - total flux cleaned = -0.00185793 Jy ! Component: 3300 - total flux cleaned = -0.00188035 Jy ! Component: 3350 - total flux cleaned = -0.00190253 Jy ! Component: 3400 - total flux cleaned = -0.00193181 Jy ! Component: 3450 - total flux cleaned = -0.00199009 Jy ! Component: 3500 - total flux cleaned = -0.00199738 Jy ! Component: 3550 - total flux cleaned = -0.0020117 Jy ! Component: 3600 - total flux cleaned = -0.00206166 Jy ! Component: 3650 - total flux cleaned = -0.00207577 Jy ! Component: 3700 - total flux cleaned = -0.00208285 Jy ! Component: 3750 - total flux cleaned = -0.00211785 Jy ! Component: 3800 - total flux cleaned = -0.00215956 Jy ! Component: 3850 - total flux cleaned = -0.00219416 Jy ! Component: 3900 - total flux cleaned = -0.00218726 Jy ! Component: 3950 - total flux cleaned = -0.00223498 Jy ! Component: 4000 - total flux cleaned = -0.00223498 Jy ! Component: 4050 - total flux cleaned = -0.00225516 Jy ! Total flux subtracted in 4096 components = -0.00229542 Jy ! Clean residual min=-0.000436 max=0.000367 Jy/beam ! Clean residual mean=0.000001 rms=0.000129 Jy/beam ! Combined flux in latest and established models = 0.055362 Jy keep ! Adding 289 model components to the UV plane model. ! The established model now contains 433 components and 0.055362 Jy ![Exited script file: muppet] wmap "J0638+2458_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.846 x 8.207 at 24.34 degrees (North through East) ! Clean map min=-0.0014882 max=0.045526 Jy/beam ! Writing clean map to FITS file: J0638+2458_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0455262 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000126449 device "J0638+2458_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J0638+2458_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.833248 0.833248 1.6665 3.33299 6.66598 13.332 26.6639 53.3279 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.045 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.846 x 8.207 at 24.34 degrees (North through East) ! Clean map min=-0.0014882 max=0.045526 Jy/beam quit ! Quitting program ! Log file J0638+2458_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:17:40 2016