! Started logfile: J0435+2532_S_2017_02_24_pus_uvs.log on Sat May 4 11:17:58 2019 obs J0435+2532_S_2017_02_24_pus_uva.fits ! Reading UV FITS file: J0435+2532_S_2017_02_24_pus_uva.fits ! AN table 1: 150 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.748593 visibilities/baseline/integration-bin. ! Found source: J0435+2532 ! ! 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 823 lines of history. ! ! Reading 20212 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 J0435+2532_S_2017_02_24_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 289 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 304 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 304 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 633 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.868394Jy sigma=0.007950 ! Fit after self-cal, rms=0.861271Jy sigma=0.007895 ! 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=2.994 mas, bmaj=6.02 mas, bpa=-2.81 degrees ! Estimated noise=830.425 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 = 0.108787 Jy ! Component: 100 - total flux cleaned = 0.14667 Jy ! Total flux subtracted in 100 components = 0.14667 Jy ! Clean residual min=-0.007599 max=0.026296 Jy/beam ! Clean residual mean=-0.000010 rms=0.002234 Jy/beam ! Combined flux in latest and established models = 0.14667 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.14667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191159Jy sigma=0.000819 ! Fit after self-cal, rms=0.190964Jy sigma=0.000817 ! Inverting map ! Added new window around map position (2.5, 8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0259265 Jy ! Component: 100 - total flux cleaned = 0.0403048 Jy ! Total flux subtracted in 100 components = 0.0403048 Jy ! Clean residual min=-0.004520 max=0.007749 Jy/beam ! Clean residual mean=-0.000003 rms=0.001288 Jy/beam ! Combined flux in latest and established models = 0.186975 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 0.186975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185009Jy sigma=0.000732 ! Fit after self-cal, rms=0.184756Jy sigma=0.000729 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104256 Jy ! Component: 100 - total flux cleaned = 0.0169442 Jy ! Total flux subtracted in 100 components = 0.0169442 Jy ! Clean residual min=-0.003662 max=0.006927 Jy/beam ! Clean residual mean=-0.000001 rms=0.001009 Jy/beam ! Combined flux in latest and established models = 0.203919 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 31 components and 0.203919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183247Jy sigma=0.000713 ! Fit after self-cal, rms=0.183191Jy sigma=0.000712 ! Inverting map ! Added new window around map position (6, 18.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00658931 Jy ! Component: 100 - total flux cleaned = 0.0108552 Jy ! Total flux subtracted in 100 components = 0.0108552 Jy ! Clean residual min=-0.003412 max=0.004298 Jy/beam ! Clean residual mean=-0.000001 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.214774 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 44 components and 0.214774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182536Jy sigma=0.000705 ! Fit after self-cal, rms=0.182502Jy sigma=0.000705 ! 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=3.551 mas, bmaj=6.907 mas, bpa=-2.647 degrees ! Estimated noise=592.015 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 (6.5, 29.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00654836 Jy ! Component: 100 - total flux cleaned = 0.0110751 Jy ! Component: 150 - total flux cleaned = 0.0145804 Jy ! Component: 200 - total flux cleaned = 0.0173911 Jy ! Total flux subtracted in 200 components = 0.0173911 Jy ! Clean residual min=-0.003224 max=0.003128 Jy/beam ! Clean residual mean=0.000003 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.232166 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 78 components and 0.232166 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181762Jy sigma=0.000699 ! Fit after self-cal, rms=0.181715Jy sigma=0.000699 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 99 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.04 HN 1.04 KP 1.00 ! LA 0.96 MK 0.99 NL 0.99 OV 1.03 ! PT 1.00 SC 0.94 ! ! ! Correcting IF 2. ! A total of 84 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.06 KP 0.94 ! LA 0.94 MK 0.97 NL 0.97 OV 1.05 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 3. ! A total of 84 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 HN 0.99 KP 1.03 ! LA 1.03 MK 0.97 NL 1.10 OV 0.98 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 4. ! A total of 102 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 0.97 KP 1.00* ! LA 1.00 MK 1.07 NL 1.00* OV 1.03 ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.181715Jy sigma=0.000699 ! Fit after self-cal, rms=0.179965Jy sigma=0.000696 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.514 mas, bmaj=6.852 mas, bpa=-2.087 degrees ! Estimated noise=596.508 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 = 0.00324361 Jy ! Component: 100 - total flux cleaned = 0.00560636 Jy ! Component: 150 - total flux cleaned = 0.00748976 Jy ! Component: 200 - total flux cleaned = 0.00904427 Jy ! Total flux subtracted in 200 components = 0.00904427 Jy ! Clean residual min=-0.002679 max=0.002379 Jy/beam ! Clean residual mean=0.000003 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.24121 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 107 components and 0.24121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179684Jy sigma=0.000695 ! Fit after self-cal, rms=0.179662Jy sigma=0.000695 ! 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=0.179662Jy sigma=0.000695 ! Fit after self-cal, rms=0.167398Jy sigma=0.000693 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.513 mas, bmaj=6.847 mas, bpa=-1.784 degrees ! Estimated noise=600.646 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0020524 Jy ! Component: 100 - total flux cleaned = 0.00362086 Jy ! Component: 150 - total flux cleaned = 0.00490177 Jy ! Component: 200 - total flux cleaned = 0.00588768 Jy ! Total flux subtracted in 200 components = 0.00588768 Jy ! Clean residual min=-0.002410 max=0.002345 Jy/beam ! Clean residual mean=-0.000000 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.247097 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 129 components and 0.247098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.167191Jy sigma=0.000693 ! Fit after self-cal, rms=0.167179Jy sigma=0.000693 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 = 0.00110838 Jy ! Component: 100 - total flux cleaned = 0.00157505 Jy ! Component: 150 - total flux cleaned = 0.00191787 Jy ! Component: 200 - total flux cleaned = 0.00211315 Jy ! Total flux subtracted in 200 components = 0.00211315 Jy ! Clean residual min=-0.002360 max=0.002355 Jy/beam ! Clean residual mean=-0.000000 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.249211 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 142 components and 0.249211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.167102Jy sigma=0.000693 ! Fit after self-cal, rms=0.167100Jy sigma=0.000692 ! 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=0.167100Jy sigma=0.000692 ! Fit after self-cal, rms=0.169894Jy sigma=0.000692 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.505 mas, bmaj=6.823 mas, bpa=-1.693 degrees ! Estimated noise=605.047 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169191 Jy ! Component: 100 - total flux cleaned = 0.00284238 Jy ! Component: 150 - total flux cleaned = 0.00373977 Jy ! Component: 200 - total flux cleaned = 0.00425201 Jy ! Total flux subtracted in 200 components = 0.00425201 Jy ! Clean residual min=-0.002474 max=0.002438 Jy/beam ! Clean residual mean=0.000000 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.253463 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 162 components and 0.253463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169704Jy sigma=0.000692 ! Fit after self-cal, rms=0.169702Jy sigma=0.000692 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 (-67, -97.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00213858 Jy ! Component: 100 - total flux cleaned = 0.00280495 Jy ! Component: 150 - total flux cleaned = 0.00274189 Jy ! Component: 200 - total flux cleaned = 0.00276924 Jy ! Total flux subtracted in 200 components = 0.00276924 Jy ! Clean residual min=-0.002452 max=0.002177 Jy/beam ! Clean residual mean=-0.000001 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.256232 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 186 components and 0.256232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169534Jy sigma=0.000692 ! Fit after self-cal, rms=0.169528Jy sigma=0.000692 ! 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=0.169528Jy sigma=0.000692 ! Fit after self-cal, rms=0.173276Jy sigma=0.000692 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.439 mas, bmaj=10.03 mas, bpa=0.4485 degrees ! Estimated noise=756.853 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00247168 Jy ! Component: 100 - total flux cleaned = 0.00390753 Jy ! Component: 150 - total flux cleaned = 0.00484601 Jy ! Component: 200 - total flux cleaned = 0.00518559 Jy ! Total flux subtracted in 200 components = 0.00518559 Jy ! Clean residual min=-0.003440 max=0.003149 Jy/beam ! Clean residual mean=-0.000002 rms=0.000937 Jy/beam ! Combined flux in latest and established models = 0.261417 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 216 components and 0.261417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.173043Jy sigma=0.000692 ! Fit after self-cal, rms=0.173039Jy sigma=0.000692 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 = 0.000842138 Jy ! Component: 100 - total flux cleaned = 0.000899953 Jy ! Component: 150 - total flux cleaned = 0.000950546 Jy ! Component: 200 - total flux cleaned = 0.00099409 Jy ! Total flux subtracted in 200 components = 0.00099409 Jy ! Clean residual min=-0.003472 max=0.003170 Jy/beam ! Clean residual mean=-0.000001 rms=0.000931 Jy/beam ! Combined flux in latest and established models = 0.262411 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 232 components and 0.262411 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172977Jy sigma=0.000692 ! Fit after self-cal, rms=0.172976Jy sigma=0.000692 ! 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=3.497 mas, bmaj=6.802 mas, bpa=-1.604 degrees ! Estimated noise=610.223 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.497 x 6.802 at -1.604 degrees (North through East) ! Clean map min=-0.0024079 max=0.14248 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=2.963 mas, bmaj=5.943 mas, bpa=-1.841 degrees ! Estimated noise=850.473 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.110917 Jy ! Component: 100 - total flux cleaned = 0.155167 Jy ! Component: 150 - total flux cleaned = 0.180504 Jy ! Component: 200 - total flux cleaned = 0.196015 Jy ! Total flux subtracted in 200 components = 0.196015 Jy ! Clean residual min=-0.004708 max=0.008377 Jy/beam ! Clean residual mean=-0.000002 rms=0.001207 Jy/beam ! Combined flux in latest and established models = 0.196015 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 0.196015 Jy ! Inverting map and beam ! Estimated beam: bmin=3.497 mas, bmaj=6.802 mas, bpa=-1.604 degrees ! Estimated noise=610.223 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 = 0.0146497 Jy ! Component: 100 - total flux cleaned = 0.0246461 Jy ! Component: 150 - total flux cleaned = 0.032133 Jy ! Component: 200 - total flux cleaned = 0.0380512 Jy ! Total flux subtracted in 200 components = 0.0380512 Jy ! Clean residual min=-0.002723 max=0.003820 Jy/beam ! Clean residual mean=-0.000000 rms=0.000854 Jy/beam ! Combined flux in latest and established models = 0.234067 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 84 components and 0.234067 Jy ! Inverting map ! Added new window around map position (1, 17). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00487106 Jy ! Component: 100 - total flux cleaned = 0.00887015 Jy ! Component: 150 - total flux cleaned = 0.0122181 Jy ! Component: 200 - total flux cleaned = 0.0150419 Jy ! Total flux subtracted in 200 components = 0.0150419 Jy ! Clean residual min=-0.002640 max=0.002077 Jy/beam ! Clean residual mean=-0.000002 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 0.249108 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 137 components and 0.249108 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=7.439 mas, bmaj=10.03 mas, bpa=0.4485 degrees ! Estimated noise=756.853 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00398043 Jy ! Component: 100 - total flux cleaned = 0.00684727 Jy ! Component: 150 - total flux cleaned = 0.00883425 Jy ! Component: 200 - total flux cleaned = 0.00992545 Jy ! Total flux subtracted in 200 components = 0.00992545 Jy ! Clean residual min=-0.003431 max=0.002979 Jy/beam ! Clean residual mean=-0.000003 rms=0.000950 Jy/beam ! Combined flux in latest and established models = 0.259034 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 = 0.000891397 Jy ! Component: 100 - total flux cleaned = 0.00162294 Jy ! Component: 150 - total flux cleaned = 0.00200852 Jy ! Component: 200 - total flux cleaned = 0.00217605 Jy ! Total flux subtracted in 200 components = 0.00217605 Jy ! Clean residual min=-0.003401 max=0.003072 Jy/beam ! Clean residual mean=-0.000002 rms=0.000932 Jy/beam ! Combined flux in latest and established models = 0.26121 Jy ! Adding 106 model components to the UV plane model. ! The established model now contains 226 components and 0.26121 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.497 mas, bmaj=6.802 mas, bpa=-1.604 degrees ! Estimated noise=610.223 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000344505 Jy ! Component: 100 - total flux cleaned = 0.000567124 Jy ! Component: 150 - total flux cleaned = 0.000764397 Jy ! Component: 200 - total flux cleaned = 0.000973503 Jy ! Total flux subtracted in 200 components = 0.000973503 Jy ! Clean residual min=-0.002570 max=0.002265 Jy/beam ! Clean residual mean=-0.000001 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.262184 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 250 components and 0.262184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172887Jy sigma=0.000692 ! Fit after self-cal, rms=0.172880Jy sigma=0.000692 wmodel J0435+2532_S_2017_02_24_pus_map.mod ! Writing 250 model components to file: J0435+2532_S_2017_02_24_pus_map.mod wobs J0435+2532_S_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J0435+2532_S_2017_02_24_pus_uvs.fits wwins J0435+2532_S_2017_02_24_pus_map.win ! wwins: Wrote 6 windows to J0435+2532_S_2017_02_24_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 = -0.000873215 Jy ! Component: 100 - total flux cleaned = -0.001394 Jy ! Component: 150 - total flux cleaned = -0.00164951 Jy ! Component: 200 - total flux cleaned = -0.00207356 Jy ! Component: 250 - total flux cleaned = -0.00248414 Jy ! Component: 300 - total flux cleaned = -0.00281566 Jy ! Component: 350 - total flux cleaned = -0.00301003 Jy ! Component: 400 - total flux cleaned = -0.0032939 Jy ! Component: 450 - total flux cleaned = -0.00347867 Jy ! Component: 500 - total flux cleaned = -0.00365979 Jy ! Component: 550 - total flux cleaned = -0.00389638 Jy ! Component: 600 - total flux cleaned = -0.00409899 Jy ! Component: 650 - total flux cleaned = -0.0042701 Jy ! Component: 700 - total flux cleaned = -0.0044935 Jy ! Component: 750 - total flux cleaned = -0.00463131 Jy ! Component: 800 - total flux cleaned = -0.00476684 Jy ! Component: 850 - total flux cleaned = -0.00487388 Jy ! Component: 900 - total flux cleaned = -0.00497918 Jy ! Component: 950 - total flux cleaned = -0.00508259 Jy ! Component: 1000 - total flux cleaned = -0.00515931 Jy ! Component: 1050 - total flux cleaned = -0.0052606 Jy ! Component: 1100 - total flux cleaned = -0.00533563 Jy ! Component: 1150 - total flux cleaned = -0.00538514 Jy ! Component: 1200 - total flux cleaned = -0.00548336 Jy ! Component: 1250 - total flux cleaned = -0.00558042 Jy ! Component: 1300 - total flux cleaned = -0.00572341 Jy ! Component: 1350 - total flux cleaned = -0.005818 Jy ! Component: 1400 - total flux cleaned = -0.00586474 Jy ! Component: 1450 - total flux cleaned = -0.00591094 Jy ! Component: 1500 - total flux cleaned = -0.00602578 Jy ! Component: 1550 - total flux cleaned = -0.00602601 Jy ! Component: 1600 - total flux cleaned = -0.00613815 Jy ! Component: 1650 - total flux cleaned = -0.00618256 Jy ! Component: 1700 - total flux cleaned = -0.00613825 Jy ! Component: 1750 - total flux cleaned = -0.00626955 Jy ! Component: 1800 - total flux cleaned = -0.0062477 Jy ! Component: 1850 - total flux cleaned = -0.0062051 Jy ! Component: 1900 - total flux cleaned = -0.00631181 Jy ! Component: 1950 - total flux cleaned = -0.00637536 Jy ! Component: 2000 - total flux cleaned = -0.00637528 Jy ! Component: 2050 - total flux cleaned = -0.0063963 Jy ! Component: 2100 - total flux cleaned = -0.0064789 Jy ! Component: 2150 - total flux cleaned = -0.00647882 Jy ! Component: 2200 - total flux cleaned = -0.00651963 Jy ! Component: 2250 - total flux cleaned = -0.00656005 Jy ! Component: 2300 - total flux cleaned = -0.00654014 Jy ! Component: 2350 - total flux cleaned = -0.00661995 Jy ! Component: 2400 - total flux cleaned = -0.0067189 Jy ! Component: 2450 - total flux cleaned = -0.00679732 Jy ! Component: 2500 - total flux cleaned = -0.0067778 Jy ! Component: 2550 - total flux cleaned = -0.00685497 Jy ! Component: 2600 - total flux cleaned = -0.00689332 Jy ! Component: 2650 - total flux cleaned = -0.00685488 Jy ! Component: 2700 - total flux cleaned = -0.00687406 Jy ! Component: 2750 - total flux cleaned = -0.00694939 Jy ! Component: 2800 - total flux cleaned = -0.00693075 Jy ! Component: 2850 - total flux cleaned = -0.00700523 Jy ! Component: 2900 - total flux cleaned = -0.00700537 Jy ! Component: 2950 - total flux cleaned = -0.0070422 Jy ! Component: 3000 - total flux cleaned = -0.00713349 Jy ! Component: 3050 - total flux cleaned = -0.00713343 Jy ! Component: 3100 - total flux cleaned = -0.00713338 Jy ! Component: 3150 - total flux cleaned = -0.00716931 Jy ! Component: 3200 - total flux cleaned = -0.00713372 Jy ! Component: 3250 - total flux cleaned = -0.00718692 Jy ! Component: 3300 - total flux cleaned = -0.00723955 Jy ! Component: 3350 - total flux cleaned = -0.00725706 Jy ! Component: 3400 - total flux cleaned = -0.00729173 Jy ! Component: 3450 - total flux cleaned = -0.00729179 Jy ! Component: 3500 - total flux cleaned = -0.00727466 Jy ! Component: 3550 - total flux cleaned = -0.00724053 Jy ! Component: 3600 - total flux cleaned = -0.00734235 Jy ! Component: 3650 - total flux cleaned = -0.00732546 Jy ! Component: 3700 - total flux cleaned = -0.00737592 Jy ! Component: 3750 - total flux cleaned = -0.00735911 Jy ! Component: 3800 - total flux cleaned = -0.00734239 Jy ! Component: 3850 - total flux cleaned = -0.00737528 Jy ! Component: 3900 - total flux cleaned = -0.00735882 Jy ! Component: 3950 - total flux cleaned = -0.00730986 Jy ! Component: 4000 - total flux cleaned = -0.00737486 Jy ! Component: 4050 - total flux cleaned = -0.00734271 Jy ! Total flux subtracted in 4096 components = -0.00735871 Jy ! Clean residual min=-0.001045 max=0.001333 Jy/beam ! Clean residual mean=0.000001 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.254825 Jy keep ! Adding 342 model components to the UV plane model. ! The established model now contains 592 components and 0.254825 Jy ![Exited script file: muppet] wmap "J0435+2532_S_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.497 x 6.802 at -1.604 degrees (North through East) ! Clean map min=-0.0019161 max=0.143 Jy/beam ! Writing clean map to FITS file: J0435+2532_S_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.143002 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000314465 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.659707 0.659707 1.31941 2.63883 5.27766 10.5553 21.1106 42.2213 84.4425 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.143 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.497 x 6.802 at -1.604 degrees (North through East) ! Clean map min=-0.0019161 max=0.143 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 J0435+2532_S_2017_02_24_pus_uvs.log closed on Sat May 4 11:18:03 2019