! Started logfile: J1532+6755_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:30:41 2016 obs J1532+6755_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J1532+6755_S_2014_05_31_pus_uva.fits ! AN table 1: 111 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.89029 visibilities/baseline/integration-bin. ! Found source: J1532+6755 ! ! 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 336 lines of history. ! ! Reading 17788 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 J1532+6755_S_2014_05_31_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.840628Jy sigma=0.009771 ! Fit after self-cal, rms=0.762817Jy sigma=0.008814 ! 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=2.917 mas, bmaj=5.945 mas, bpa=89 degrees ! Estimated noise=908.489 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 = 0.174296 Jy ! Component: 100 - total flux cleaned = 0.22997 Jy ! Total flux subtracted in 100 components = 0.22997 Jy ! Clean residual min=-0.012276 max=0.041887 Jy/beam ! Clean residual mean=-0.000122 rms=0.003687 Jy/beam ! Combined flux in latest and established models = 0.22997 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.22997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106189Jy sigma=0.001173 ! Fit after self-cal, rms=0.106080Jy sigma=0.001171 ! Inverting map ! Added new window around map position (6, 6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0378425 Jy ! Component: 100 - total flux cleaned = 0.0586889 Jy ! Total flux subtracted in 100 components = 0.0586889 Jy ! Clean residual min=-0.007865 max=0.012118 Jy/beam ! Clean residual mean=-0.000064 rms=0.002137 Jy/beam ! Combined flux in latest and established models = 0.288658 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 0.288659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086457Jy sigma=0.000932 ! Fit after self-cal, rms=0.085610Jy sigma=0.000924 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0157655 Jy ! Component: 100 - total flux cleaned = 0.0264122 Jy ! Total flux subtracted in 100 components = 0.0264122 Jy ! Clean residual min=-0.006722 max=0.006982 Jy/beam ! Clean residual mean=-0.000037 rms=0.001557 Jy/beam ! Combined flux in latest and established models = 0.315071 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 36 components and 0.315071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080393Jy sigma=0.000862 ! Fit after self-cal, rms=0.080250Jy sigma=0.000861 ! 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=3.643 mas, bmaj=6.971 mas, bpa=86.49 degrees ! Estimated noise=464.916 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 = 0.0143024 Jy ! Component: 100 - total flux cleaned = 0.0231949 Jy ! Component: 150 - total flux cleaned = 0.0291227 Jy ! Component: 200 - total flux cleaned = 0.0331855 Jy ! Total flux subtracted in 200 components = 0.0331855 Jy ! Clean residual min=-0.004232 max=0.004184 Jy/beam ! Clean residual mean=-0.000010 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.348256 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 69 components and 0.348256 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077116Jy sigma=0.000829 ! Fit after self-cal, rms=0.077027Jy sigma=0.000827 ! 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 0.97 FD 0.84 HN 0.97 KP 1.01 ! LA 1.16 MK 0.97 NL 0.95 OV 0.95 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.02 KP 1.01 ! LA 1.11 MK 0.97 NL 1.01 OV 0.99 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.15 HN 1.03 KP 0.90 ! LA 0.89 MK 1.00 NL 1.00 OV 0.95 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.02 HN 1.02 KP 0.89 ! LA 0.88 MK 1.02 NL 1.09 OV 1.01 ! PT 1.03 SC 1.00 ! ! ! Fit before self-cal, rms=0.077027Jy sigma=0.000827 ! Fit after self-cal, rms=0.071426Jy sigma=0.000775 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.657 mas, bmaj=6.986 mas, bpa=86.72 degrees ! Estimated noise=461.664 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 = 0.00152631 Jy ! Component: 100 - total flux cleaned = 0.0017226 Jy ! Component: 150 - total flux cleaned = 0.00182788 Jy ! Component: 200 - total flux cleaned = 0.00188669 Jy ! Total flux subtracted in 200 components = 0.00188669 Jy ! Clean residual min=-0.001681 max=0.001621 Jy/beam ! Clean residual mean=-0.000006 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.350143 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 89 components and 0.350143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071352Jy sigma=0.000774 ! Fit after self-cal, rms=0.071346Jy sigma=0.000774 ! 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=0.071346Jy sigma=0.000774 ! Fit after self-cal, rms=0.071637Jy sigma=0.000772 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.658 mas, bmaj=6.97 mas, bpa=86.54 degrees ! Estimated noise=461.665 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000963395 Jy ! Component: 100 - total flux cleaned = 0.00107382 Jy ! Component: 150 - total flux cleaned = 0.00116772 Jy ! Component: 200 - total flux cleaned = 0.00123146 Jy ! Total flux subtracted in 200 components = 0.00123146 Jy ! Clean residual min=-0.001613 max=0.001473 Jy/beam ! Clean residual mean=-0.000001 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.351374 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 104 components and 0.351374 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071616Jy sigma=0.000772 ! Fit after self-cal, rms=0.071620Jy sigma=0.000772 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 = 7.4225e-05 Jy ! Component: 100 - total flux cleaned = 0.000132806 Jy ! Component: 150 - total flux cleaned = 0.000183071 Jy ! Component: 200 - total flux cleaned = 0.000213311 Jy ! Total flux subtracted in 200 components = 0.000213311 Jy ! Clean residual min=-0.001584 max=0.001497 Jy/beam ! Clean residual mean=-0.000000 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.351588 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 113 components and 0.351588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071611Jy sigma=0.000772 ! Fit after self-cal, rms=0.071611Jy sigma=0.000772 ! 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=0.071611Jy sigma=0.000772 ! Fit after self-cal, rms=0.071586Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.658 mas, bmaj=6.963 mas, bpa=86.47 degrees ! Estimated noise=461.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000426136 Jy ! Component: 100 - total flux cleaned = 0.000532818 Jy ! Component: 150 - total flux cleaned = 0.000594117 Jy ! Component: 200 - total flux cleaned = 0.00063538 Jy ! Total flux subtracted in 200 components = 0.00063538 Jy ! Clean residual min=-0.001532 max=0.001504 Jy/beam ! Clean residual mean=-0.000001 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.352223 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 117 components and 0.352223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071576Jy sigma=0.000772 ! Fit after self-cal, rms=0.071576Jy sigma=0.000772 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 = 3.41261e-05 Jy ! Component: 100 - total flux cleaned = 5.8475e-05 Jy ! Component: 150 - total flux cleaned = 8.0994e-05 Jy ! Component: 200 - total flux cleaned = 9.14855e-05 Jy ! Total flux subtracted in 200 components = 9.14855e-05 Jy ! Clean residual min=-0.001520 max=0.001519 Jy/beam ! Clean residual mean=-0.000001 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.352315 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 123 components and 0.352315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071572Jy sigma=0.000772 ! Fit after self-cal, rms=0.071572Jy sigma=0.000772 ! 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=0.071572Jy sigma=0.000772 ! Fit after self-cal, rms=0.071557Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.777 mas, bmaj=11.47 mas, bpa=74 degrees ! Estimated noise=556.141 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000394955 Jy ! Component: 100 - total flux cleaned = 0.000426215 Jy ! Component: 150 - total flux cleaned = 0.000426333 Jy ! Component: 200 - total flux cleaned = 0.000421466 Jy ! Total flux subtracted in 200 components = 0.000421466 Jy ! Clean residual min=-0.001487 max=0.001519 Jy/beam ! Clean residual mean=-0.000003 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.352736 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 129 components and 0.352736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071555Jy sigma=0.000772 ! Fit after self-cal, rms=0.071555Jy sigma=0.000772 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 = -1.22061e-05 Jy ! Component: 100 - total flux cleaned = 6.14687e-06 Jy ! Component: 150 - total flux cleaned = -2.96647e-06 Jy ! Component: 200 - total flux cleaned = -1.15435e-05 Jy ! Total flux subtracted in 200 components = -1.15435e-05 Jy ! Clean residual min=-0.001485 max=0.001512 Jy/beam ! Clean residual mean=-0.000003 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.352725 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 131 components and 0.352725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071554Jy sigma=0.000772 ! Fit after self-cal, rms=0.071554Jy sigma=0.000772 ! 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=3.658 mas, bmaj=6.959 mas, bpa=86.38 degrees ! Estimated noise=461.525 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.658 x 6.959 at 86.38 degrees (North through East) ! Clean map min=-0.0014239 max=0.23331 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.922 mas, bmaj=5.912 mas, bpa=88.9 degrees ! Estimated noise=904.076 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.173184 Jy ! Component: 100 - total flux cleaned = 0.234572 Jy ! Component: 150 - total flux cleaned = 0.269068 Jy ! Component: 200 - total flux cleaned = 0.290083 Jy ! Total flux subtracted in 200 components = 0.290083 Jy ! Clean residual min=-0.006744 max=0.011318 Jy/beam ! Clean residual mean=-0.000063 rms=0.001683 Jy/beam ! Combined flux in latest and established models = 0.290083 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.290083 Jy ! Inverting map and beam ! Estimated beam: bmin=3.658 mas, bmaj=6.959 mas, bpa=86.38 degrees ! Estimated noise=461.525 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 = 0.0221437 Jy ! Component: 100 - total flux cleaned = 0.0358388 Jy ! Component: 150 - total flux cleaned = 0.0447005 Jy ! Component: 200 - total flux cleaned = 0.0504921 Jy ! Total flux subtracted in 200 components = 0.0504921 Jy ! Clean residual min=-0.001995 max=0.003123 Jy/beam ! Clean residual mean=-0.000039 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.340575 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 72 components and 0.340575 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00386537 Jy ! Component: 100 - total flux cleaned = 0.00651264 Jy ! Component: 150 - total flux cleaned = 0.00836313 Jy ! Component: 200 - total flux cleaned = 0.00966989 Jy ! Total flux subtracted in 200 components = 0.00966989 Jy ! Clean residual min=-0.001589 max=0.001399 Jy/beam ! Clean residual mean=-0.000009 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.350245 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 101 components and 0.350245 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=7.777 mas, bmaj=11.47 mas, bpa=74 degrees ! Estimated noise=556.141 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121335 Jy ! Component: 100 - total flux cleaned = 0.0018381 Jy ! Component: 150 - total flux cleaned = 0.00217227 Jy ! Component: 200 - total flux cleaned = 0.00232942 Jy ! Total flux subtracted in 200 components = 0.00232942 Jy ! Clean residual min=-0.001504 max=0.001504 Jy/beam ! Clean residual mean=-0.000004 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.352574 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 = 3.5106e-05 Jy ! Component: 100 - total flux cleaned = 4.5902e-05 Jy ! Component: 150 - total flux cleaned = 5.10665e-05 Jy ! Component: 200 - total flux cleaned = 5.59483e-05 Jy ! Total flux subtracted in 200 components = 5.59483e-05 Jy ! Clean residual min=-0.001496 max=0.001504 Jy/beam ! Clean residual mean=-0.000004 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.35263 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 114 components and 0.35263 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.658 mas, bmaj=6.959 mas, bpa=86.38 degrees ! Estimated noise=461.525 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.69738e-05 Jy ! Component: 100 - total flux cleaned = -3.52384e-07 Jy ! Component: 150 - total flux cleaned = 1.42729e-05 Jy ! Component: 200 - total flux cleaned = 4.24226e-05 Jy ! Total flux subtracted in 200 components = 4.24226e-05 Jy ! Clean residual min=-0.001538 max=0.001484 Jy/beam ! Clean residual mean=-0.000002 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.352672 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 126 components and 0.352672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071558Jy sigma=0.000772 ! Fit after self-cal, rms=0.071556Jy sigma=0.000772 wmodel J1532+6755_S_2014_05_31_pus_map.mod ! Writing 126 model components to file: J1532+6755_S_2014_05_31_pus_map.mod wobs J1532+6755_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J1532+6755_S_2014_05_31_pus_uvs.fits wwins J1532+6755_S_2014_05_31_pus_map.win ! wwins: Wrote 2 windows to J1532+6755_S_2014_05_31_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000250709 Jy ! Component: 100 - total flux cleaned = -0.000498571 Jy ! Component: 150 - total flux cleaned = -0.0006609 Jy ! Component: 200 - total flux cleaned = -0.000704668 Jy ! Component: 250 - total flux cleaned = -0.000768065 Jy ! Component: 300 - total flux cleaned = -0.000849262 Jy ! Component: 350 - total flux cleaned = -0.000888863 Jy ! Component: 400 - total flux cleaned = -0.000984657 Jy ! Component: 450 - total flux cleaned = -0.0010964 Jy ! Component: 500 - total flux cleaned = -0.00118683 Jy ! Component: 550 - total flux cleaned = -0.00127511 Jy ! Component: 600 - total flux cleaned = -0.00141347 Jy ! Component: 650 - total flux cleaned = -0.00151503 Jy ! Component: 700 - total flux cleaned = -0.0016479 Jy ! Component: 750 - total flux cleaned = -0.00176243 Jy ! Component: 800 - total flux cleaned = -0.00190743 Jy ! Component: 850 - total flux cleaned = -0.00205027 Jy ! Component: 900 - total flux cleaned = -0.00219068 Jy ! Component: 950 - total flux cleaned = -0.00225229 Jy ! Component: 1000 - total flux cleaned = -0.00240435 Jy ! Component: 1050 - total flux cleaned = -0.00249453 Jy ! Component: 1100 - total flux cleaned = -0.00264246 Jy ! Component: 1150 - total flux cleaned = -0.00270094 Jy ! Component: 1200 - total flux cleaned = -0.00278755 Jy ! Component: 1250 - total flux cleaned = -0.00288735 Jy ! Component: 1300 - total flux cleaned = -0.0030001 Jy ! Component: 1350 - total flux cleaned = -0.00308347 Jy ! Component: 1400 - total flux cleaned = -0.0032072 Jy ! Component: 1450 - total flux cleaned = -0.00331592 Jy ! Component: 1500 - total flux cleaned = -0.00339674 Jy ! Component: 1550 - total flux cleaned = -0.00348967 Jy ! Component: 1600 - total flux cleaned = -0.00362096 Jy ! Component: 1650 - total flux cleaned = -0.00368581 Jy ! Component: 1700 - total flux cleaned = -0.00375006 Jy ! Component: 1750 - total flux cleaned = -0.00382644 Jy ! Component: 1800 - total flux cleaned = -0.00385166 Jy ! Component: 1850 - total flux cleaned = -0.00396376 Jy ! Component: 1900 - total flux cleaned = -0.00405011 Jy ! Component: 1950 - total flux cleaned = -0.00408663 Jy ! Component: 2000 - total flux cleaned = -0.00418338 Jy ! Component: 2050 - total flux cleaned = -0.00425496 Jy ! Component: 2100 - total flux cleaned = -0.00427856 Jy ! Component: 2150 - total flux cleaned = -0.00433739 Jy ! Component: 2200 - total flux cleaned = -0.00440724 Jy ! Component: 2250 - total flux cleaned = -0.00448799 Jy ! Component: 2300 - total flux cleaned = -0.0045221 Jy ! Component: 2350 - total flux cleaned = -0.00458999 Jy ! Component: 2400 - total flux cleaned = -0.00463485 Jy ! Component: 2450 - total flux cleaned = -0.0046904 Jy ! Component: 2500 - total flux cleaned = -0.0047566 Jy ! Component: 2550 - total flux cleaned = -0.00481122 Jy ! Component: 2600 - total flux cleaned = -0.00481137 Jy ! Component: 2650 - total flux cleaned = -0.00484367 Jy ! Component: 2700 - total flux cleaned = -0.00486497 Jy ! Component: 2750 - total flux cleaned = -0.00491777 Jy ! Component: 2800 - total flux cleaned = -0.00491775 Jy ! Component: 2850 - total flux cleaned = -0.00496965 Jy ! Component: 2900 - total flux cleaned = -0.00494915 Jy ! Component: 2950 - total flux cleaned = -0.00496966 Jy ! Component: 3000 - total flux cleaned = -0.00500024 Jy ! Component: 3050 - total flux cleaned = -0.00504064 Jy ! Component: 3100 - total flux cleaned = -0.00502071 Jy ! Component: 3150 - total flux cleaned = -0.00501068 Jy ! Component: 3200 - total flux cleaned = -0.00503038 Jy ! Component: 3250 - total flux cleaned = -0.00503028 Jy ! Component: 3300 - total flux cleaned = -0.00501088 Jy ! Component: 3350 - total flux cleaned = -0.00500135 Jy ! Component: 3400 - total flux cleaned = -0.00503973 Jy ! Component: 3450 - total flux cleaned = -0.00496361 Jy ! Component: 3500 - total flux cleaned = -0.00497317 Jy ! Component: 3550 - total flux cleaned = -0.00495434 Jy ! Component: 3600 - total flux cleaned = -0.00495432 Jy ! Component: 3650 - total flux cleaned = -0.0049265 Jy ! Component: 3700 - total flux cleaned = -0.00488048 Jy ! Component: 3750 - total flux cleaned = -0.00487127 Jy ! Component: 3800 - total flux cleaned = -0.0048258 Jy ! Component: 3850 - total flux cleaned = -0.00481684 Jy ! Component: 3900 - total flux cleaned = -0.00479889 Jy ! Component: 3950 - total flux cleaned = -0.00479882 Jy ! Component: 4000 - total flux cleaned = -0.00476329 Jy ! Component: 4050 - total flux cleaned = -0.00473678 Jy ! Total flux subtracted in 4096 components = -0.00470178 Jy ! Clean residual min=-0.000510 max=0.000466 Jy/beam ! Clean residual mean=-0.000001 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.347971 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 398 components and 0.347971 Jy ![Exited script file: muppet] wmap "J1532+6755_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.658 x 6.959 at 86.38 degrees (North through East) ! Clean map min=-0.0011807 max=0.23339 Jy/beam ! Writing clean map to FITS file: J1532+6755_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.23339 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00015368 device "J1532+6755_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J1532+6755_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.197541 0.197541 0.395082 0.790163 1.58033 3.16065 6.32131 12.6426 25.2852 50.5704 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.233 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.658 x 6.959 at 86.38 degrees (North through East) ! Clean map min=-0.0011807 max=0.23339 Jy/beam quit ! Quitting program ! Log file J1532+6755_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:30:46 2016