! Started logfile: J0102+5824_S_2014_05_31_pus_uvs.log on Mon Nov 28 14:41:02 2016 obs J0102+5824_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0102+5824_S_2014_05_31_pus_uva.fits ! AN table 1: 35 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.968254 visibilities/baseline/integration-bin. ! Found source: J0102+5824 ! ! 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 6100 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 J0102+5824_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 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.689101Jy sigma=0.019604 ! Fit after self-cal, rms=1.660665Jy sigma=0.019353 ! 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=3.33 mas, bmaj=5.973 mas, bpa=23 degrees ! Estimated noise=1106.43 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 = 1.98451 Jy ! Component: 100 - total flux cleaned = 2.45006 Jy ! Total flux subtracted in 100 components = 2.45006 Jy ! Clean residual min=-0.061785 max=0.173549 Jy/beam ! Clean residual mean=-0.000409 rms=0.018361 Jy/beam ! Combined flux in latest and established models = 2.45006 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 2.45006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.671362Jy sigma=0.004398 ! Fit after self-cal, rms=0.671512Jy sigma=0.004398 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.179531 Jy ! Component: 100 - total flux cleaned = 0.272719 Jy ! Total flux subtracted in 100 components = 0.272719 Jy ! Clean residual min=-0.041183 max=0.047699 Jy/beam ! Clean residual mean=-0.000194 rms=0.011047 Jy/beam ! Combined flux in latest and established models = 2.72278 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 17 components and 2.72278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.603295Jy sigma=0.003304 ! Fit after self-cal, rms=0.603703Jy sigma=0.003304 ! 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=4.035 mas, bmaj=6.46 mas, bpa=22.33 degrees ! Estimated noise=826.839 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 = 0.0554077 Jy ! Component: 100 - total flux cleaned = 0.0822645 Jy ! Component: 150 - total flux cleaned = 0.0942338 Jy ! Component: 200 - total flux cleaned = 0.0954237 Jy ! Total flux subtracted in 200 components = 0.0954237 Jy ! Clean residual min=-0.037060 max=0.032608 Jy/beam ! Clean residual mean=0.000004 rms=0.009024 Jy/beam ! Combined flux in latest and established models = 2.8182 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 21 components and 2.8182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.588239Jy sigma=0.003253 ! Fit after self-cal, rms=0.588371Jy sigma=0.003253 ! 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 0.98 FD 0.84 HN 0.99 KP 1.05 ! LA 1.21 MK 1.03 NL 0.97 OV 0.98 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.02 KP 1.02 ! LA 1.16 MK 1.04 NL 1.03 OV 1.01 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.13 HN 1.02 KP 0.91 ! LA 0.91 MK 1.04 NL 1.00 OV 0.94 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 1.00 KP 0.88 ! LA 0.88 MK 1.02 NL 1.07 OV 0.99 ! PT 1.02 SC 0.94 ! ! ! Fit before self-cal, rms=0.588371Jy sigma=0.003253 ! Fit after self-cal, rms=0.527532Jy sigma=0.001065 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.049 mas, bmaj=6.445 mas, bpa=22.44 degrees ! Estimated noise=826.454 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 = -0.00711958 Jy ! Component: 100 - total flux cleaned = -0.00796302 Jy ! Component: 150 - total flux cleaned = -0.00834645 Jy ! Component: 200 - total flux cleaned = -0.00939521 Jy ! Total flux subtracted in 200 components = -0.00939521 Jy ! Clean residual min=-0.018716 max=0.016403 Jy/beam ! Clean residual mean=-0.000149 rms=0.003378 Jy/beam ! Combined flux in latest and established models = 2.80881 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 29 components and 2.80881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.521479Jy sigma=0.001051 ! Fit after self-cal, rms=0.521145Jy sigma=0.001049 ! 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=0.521145Jy sigma=0.001049 ! Fit after self-cal, rms=1.804937Jy sigma=0.000897 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.049 mas, bmaj=6.569 mas, bpa=22.76 degrees ! Estimated noise=828.651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00718957 Jy ! Component: 100 - total flux cleaned = -0.0076377 Jy ! Component: 150 - total flux cleaned = -0.00800645 Jy ! Component: 200 - total flux cleaned = -0.00815889 Jy ! Total flux subtracted in 200 components = -0.00815889 Jy ! Clean residual min=-0.006875 max=0.011004 Jy/beam ! Clean residual mean=-0.000012 rms=0.001731 Jy/beam ! Combined flux in latest and established models = 2.80065 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 43 components and 2.80065 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.804660Jy sigma=0.000886 ! Fit after self-cal, rms=1.804609Jy sigma=0.000885 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 (-7, -3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104909 Jy ! Component: 100 - total flux cleaned = 0.012629 Jy ! Component: 150 - total flux cleaned = 0.0124462 Jy ! Component: 200 - total flux cleaned = 0.0126044 Jy ! Total flux subtracted in 200 components = 0.0126044 Jy ! Clean residual min=-0.006100 max=0.005556 Jy/beam ! Clean residual mean=-0.000009 rms=0.001463 Jy/beam ! Combined flux in latest and established models = 2.81325 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 63 components and 2.81325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.804576Jy sigma=0.000869 ! Fit after self-cal, rms=1.804661Jy sigma=0.000867 ! 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=1.804661Jy sigma=0.000867 ! Fit after self-cal, rms=1.813457Jy sigma=0.000864 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.048 mas, bmaj=6.575 mas, bpa=22.75 degrees ! Estimated noise=828.426 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000505197 Jy ! Component: 100 - total flux cleaned = -0.000851369 Jy ! Component: 150 - total flux cleaned = -0.000987425 Jy ! Component: 200 - total flux cleaned = -0.000615605 Jy ! Total flux subtracted in 200 components = -0.000615605 Jy ! Clean residual min=-0.005559 max=0.004770 Jy/beam ! Clean residual mean=-0.000010 rms=0.001256 Jy/beam ! Combined flux in latest and established models = 2.81264 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 76 components and 2.81264 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.813356Jy sigma=0.000857 ! Fit after self-cal, rms=1.813482Jy sigma=0.000857 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 = 0.00111107 Jy ! Component: 100 - total flux cleaned = 0.00122009 Jy ! Component: 150 - total flux cleaned = 0.00132068 Jy ! Component: 200 - total flux cleaned = 0.00141829 Jy ! Total flux subtracted in 200 components = 0.00141829 Jy ! Clean residual min=-0.005143 max=0.004629 Jy/beam ! Clean residual mean=-0.000010 rms=0.001208 Jy/beam ! Combined flux in latest and established models = 2.81405 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 83 components and 2.81405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.813445Jy sigma=0.000854 ! Fit after self-cal, rms=1.813476Jy sigma=0.000854 ! 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=1.813476Jy sigma=0.000854 ! Fit after self-cal, rms=1.820384Jy sigma=0.000852 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.526 mas, bmaj=8.835 mas, bpa=34.67 degrees ! Estimated noise=951.484 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000809364 Jy ! Component: 100 - total flux cleaned = 0.000974883 Jy ! Component: 150 - total flux cleaned = 0.000984618 Jy ! Component: 200 - total flux cleaned = 0.000988853 Jy ! Total flux subtracted in 200 components = 0.000988853 Jy ! Clean residual min=-0.004823 max=0.004578 Jy/beam ! Clean residual mean=-0.000021 rms=0.001346 Jy/beam ! Combined flux in latest and established models = 2.81504 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 111 components and 2.81504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.820370Jy sigma=0.000851 ! Fit after self-cal, rms=1.820416Jy sigma=0.000851 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 = 0.00045315 Jy ! Component: 100 - total flux cleaned = 0.000546537 Jy ! Component: 150 - total flux cleaned = 0.000544674 Jy ! Component: 200 - total flux cleaned = 0.000510694 Jy ! Total flux subtracted in 200 components = 0.000510694 Jy ! Clean residual min=-0.004625 max=0.004503 Jy/beam ! Clean residual mean=-0.000021 rms=0.001317 Jy/beam ! Combined flux in latest and established models = 2.81555 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 118 components and 2.81555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.820426Jy sigma=0.000850 ! Fit after self-cal, rms=1.820446Jy sigma=0.000850 ! 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=4.047 mas, bmaj=6.58 mas, bpa=22.75 degrees ! Estimated noise=828.265 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.047 x 6.58 at 22.75 degrees (North through East) ! Clean map min=-0.004385 max=2.5966 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=1.820446Jy sigma=0.000850 ! Fit after self-cal, rms=2.500307Jy sigma=0.000746 ! Inverting map and beam ! Estimated beam: bmin=4.047 mas, bmaj=6.582 mas, bpa=22.74 degrees ! Estimated noise=828.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00128288 Jy ! Component: 100 - total flux cleaned = -0.00118803 Jy ! Component: 150 - total flux cleaned = -0.00118649 Jy ! Component: 200 - total flux cleaned = -0.00134553 Jy ! Total flux subtracted in 200 components = -0.00134553 Jy ! Clean residual min=-0.004359 max=0.004879 Jy/beam ! Clean residual mean=-0.000010 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 2.81421 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 123 components and 2.81421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.500250Jy sigma=0.000743 ! Fit after self-cal, rms=2.500290Jy sigma=0.000743 ! Inverting map ! Added new window around map position (-52.5, 16.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00457065 Jy ! Component: 100 - total flux cleaned = 0.00597996 Jy ! Component: 150 - total flux cleaned = 0.00632973 Jy ! Component: 200 - total flux cleaned = 0.0064893 Jy ! Total flux subtracted in 200 components = 0.0064893 Jy ! Clean residual min=-0.003939 max=0.004362 Jy/beam ! Clean residual mean=-0.000017 rms=0.000980 Jy/beam ! Combined flux in latest and established models = 2.8207 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 136 components and 2.8207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.500257Jy sigma=0.000739 ! Fit after self-cal, rms=2.500269Jy sigma=0.000739 ! Inverting map ! Added new window around map position (20.5, -86.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00336334 Jy ! Component: 100 - total flux cleaned = 0.00353949 Jy ! Component: 150 - total flux cleaned = 0.00401674 Jy ! Component: 200 - total flux cleaned = 0.00431059 Jy ! Total flux subtracted in 200 components = 0.00431059 Jy ! Clean residual min=-0.003720 max=0.003797 Jy/beam ! Clean residual mean=-0.000015 rms=0.000916 Jy/beam ! Combined flux in latest and established models = 2.82501 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 148 components and 2.82501 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.500210Jy sigma=0.000736 ! Fit after self-cal, rms=2.500244Jy sigma=0.000736 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.500244Jy sigma=0.000736 ! Fit after self-cal, rms=2.508322Jy sigma=0.000735 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=3.333 mas, bmaj=6.158 mas, bpa=23.48 degrees ! Estimated noise=1113.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.99727 Jy ! Component: 100 - total flux cleaned = 2.46316 Jy ! Component: 150 - total flux cleaned = 2.62971 Jy ! Component: 200 - total flux cleaned = 2.70409 Jy ! Total flux subtracted in 200 components = 2.70409 Jy ! Clean residual min=-0.018927 max=0.036697 Jy/beam ! Clean residual mean=-0.000101 rms=0.004511 Jy/beam ! Combined flux in latest and established models = 2.70409 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 19 model components to the UV plane model. ! The established model now contains 19 components and 2.70409 Jy ! Inverting map and beam ! Estimated beam: bmin=4.046 mas, bmaj=6.584 mas, bpa=22.74 degrees ! Estimated noise=828.095 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 = 0.0492462 Jy ! Component: 100 - total flux cleaned = 0.0763895 Jy ! Component: 150 - total flux cleaned = 0.0928284 Jy ! Component: 200 - total flux cleaned = 0.103658 Jy ! Total flux subtracted in 200 components = 0.103658 Jy ! Clean residual min=-0.007310 max=0.007787 Jy/beam ! Clean residual mean=-0.000009 rms=0.001481 Jy/beam ! Combined flux in latest and established models = 2.80775 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 38 components and 2.80775 Jy ! Inverting map ! Added new window around map position (-18.5, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00665604 Jy ! Component: 100 - total flux cleaned = 0.00947541 Jy ! Component: 150 - total flux cleaned = 0.0114643 Jy ! Component: 200 - total flux cleaned = 0.0139554 Jy ! Total flux subtracted in 200 components = 0.0139554 Jy ! Clean residual min=-0.006249 max=0.005557 Jy/beam ! Clean residual mean=-0.000014 rms=0.001206 Jy/beam ! Combined flux in latest and established models = 2.82171 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 52 components and 2.82171 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=8.525 mas, bmaj=8.84 mas, bpa=34.27 degrees ! Estimated noise=951.102 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00341207 Jy ! Component: 100 - total flux cleaned = 0.00511945 Jy ! Component: 150 - total flux cleaned = 0.00592325 Jy ! Component: 200 - total flux cleaned = 0.00611754 Jy ! Total flux subtracted in 200 components = 0.00611754 Jy ! Clean residual min=-0.003803 max=0.003353 Jy/beam ! Clean residual mean=-0.000029 rms=0.001002 Jy/beam ! Combined flux in latest and established models = 2.82782 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 = 0.000345283 Jy ! Component: 100 - total flux cleaned = 0.000568087 Jy ! Component: 150 - total flux cleaned = 0.000833973 Jy ! Component: 200 - total flux cleaned = 0.00113845 Jy ! Total flux subtracted in 200 components = 0.00113845 Jy ! Clean residual min=-0.003596 max=0.003226 Jy/beam ! Clean residual mean=-0.000030 rms=0.000937 Jy/beam ! Combined flux in latest and established models = 2.82896 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 106 components and 2.82896 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.046 mas, bmaj=6.584 mas, bpa=22.74 degrees ! Estimated noise=828.095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147632 Jy ! Component: 100 - total flux cleaned = 0.00254131 Jy ! Component: 150 - total flux cleaned = 0.00285484 Jy ! Component: 200 - total flux cleaned = 0.00270471 Jy ! Total flux subtracted in 200 components = 0.00270471 Jy ! Clean residual min=-0.004709 max=0.004922 Jy/beam ! Clean residual mean=-0.000016 rms=0.001006 Jy/beam ! Combined flux in latest and established models = 2.83167 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 117 components and 2.83167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.512019Jy sigma=0.000752 ! Fit after self-cal, rms=2.508393Jy sigma=0.000751 wmodel J0102+5824_S_2014_05_31_pus_map.mod ! Writing 117 model components to file: J0102+5824_S_2014_05_31_pus_map.mod wobs J0102+5824_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0102+5824_S_2014_05_31_pus_uvs.fits wwins J0102+5824_S_2014_05_31_pus_map.win ! wwins: Wrote 5 windows to J0102+5824_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 = 0.00117115 Jy ! Component: 100 - total flux cleaned = 0.00215392 Jy ! Component: 150 - total flux cleaned = 0.00292133 Jy ! Component: 200 - total flux cleaned = 0.00400743 Jy ! Component: 250 - total flux cleaned = 0.00505229 Jy ! Component: 300 - total flux cleaned = 0.00613071 Jy ! Component: 350 - total flux cleaned = 0.00723989 Jy ! Component: 400 - total flux cleaned = 0.00837658 Jy ! Component: 450 - total flux cleaned = 0.00935779 Jy ! Component: 500 - total flux cleaned = 0.010134 Jy ! Component: 550 - total flux cleaned = 0.0110063 Jy ! Component: 600 - total flux cleaned = 0.0116869 Jy ! Component: 650 - total flux cleaned = 0.0123521 Jy ! Component: 700 - total flux cleaned = 0.0127853 Jy ! Component: 750 - total flux cleaned = 0.0131566 Jy ! Component: 800 - total flux cleaned = 0.0134695 Jy ! Component: 850 - total flux cleaned = 0.0138288 Jy ! Component: 900 - total flux cleaned = 0.0142313 Jy ! Component: 950 - total flux cleaned = 0.0143801 Jy ! Component: 1000 - total flux cleaned = 0.014722 Jy ! Component: 1050 - total flux cleaned = 0.0149148 Jy ! Component: 1100 - total flux cleaned = 0.0151984 Jy ! Component: 1150 - total flux cleaned = 0.0152911 Jy ! Component: 1200 - total flux cleaned = 0.0154755 Jy ! Component: 1250 - total flux cleaned = 0.0156127 Jy ! Component: 1300 - total flux cleaned = 0.015972 Jy ! Component: 1350 - total flux cleaned = 0.0161046 Jy ! Component: 1400 - total flux cleaned = 0.0161486 Jy ! Component: 1450 - total flux cleaned = 0.0163655 Jy ! Component: 1500 - total flux cleaned = 0.0165372 Jy ! Component: 1550 - total flux cleaned = 0.0167492 Jy ! Component: 1600 - total flux cleaned = 0.0169577 Jy ! Component: 1650 - total flux cleaned = 0.0169993 Jy ! Component: 1700 - total flux cleaned = 0.0172032 Jy ! Component: 1750 - total flux cleaned = 0.0172845 Jy ! Component: 1800 - total flux cleaned = 0.0175244 Jy ! Component: 1850 - total flux cleaned = 0.0176033 Jy ! Component: 1900 - total flux cleaned = 0.0176819 Jy ! Component: 1950 - total flux cleaned = 0.0177598 Jy ! Component: 2000 - total flux cleaned = 0.0179133 Jy ! Component: 2050 - total flux cleaned = 0.0179511 Jy ! Component: 2100 - total flux cleaned = 0.0181394 Jy ! Component: 2150 - total flux cleaned = 0.0181766 Jy ! Component: 2200 - total flux cleaned = 0.0182139 Jy ! Component: 2250 - total flux cleaned = 0.0183599 Jy ! Component: 2300 - total flux cleaned = 0.0183963 Jy ! Component: 2350 - total flux cleaned = 0.0185046 Jy ! Component: 2400 - total flux cleaned = 0.0187535 Jy ! Component: 2450 - total flux cleaned = 0.0188588 Jy ! Component: 2500 - total flux cleaned = 0.0188591 Jy ! Component: 2550 - total flux cleaned = 0.0189632 Jy ! Component: 2600 - total flux cleaned = 0.0190318 Jy ! Component: 2650 - total flux cleaned = 0.019066 Jy ! Component: 2700 - total flux cleaned = 0.019066 Jy ! Component: 2750 - total flux cleaned = 0.019066 Jy ! Component: 2800 - total flux cleaned = 0.0191993 Jy ! Component: 2850 - total flux cleaned = 0.0191994 Jy ! Component: 2900 - total flux cleaned = 0.0192978 Jy ! Component: 2950 - total flux cleaned = 0.0192647 Jy ! Component: 3000 - total flux cleaned = 0.0192968 Jy ! Component: 3050 - total flux cleaned = 0.0193286 Jy ! Component: 3100 - total flux cleaned = 0.0193281 Jy ! Component: 3150 - total flux cleaned = 0.0192022 Jy ! Component: 3200 - total flux cleaned = 0.0192339 Jy ! Component: 3250 - total flux cleaned = 0.019203 Jy ! Component: 3300 - total flux cleaned = 0.0191722 Jy ! Component: 3350 - total flux cleaned = 0.0192333 Jy ! Component: 3400 - total flux cleaned = 0.0191726 Jy ! Component: 3450 - total flux cleaned = 0.0190823 Jy ! Component: 3500 - total flux cleaned = 0.019082 Jy ! Component: 3550 - total flux cleaned = 0.0190816 Jy ! Component: 3600 - total flux cleaned = 0.0190227 Jy ! Component: 3650 - total flux cleaned = 0.0189346 Jy ! Component: 3700 - total flux cleaned = 0.0188768 Jy ! Component: 3750 - total flux cleaned = 0.0188478 Jy ! Component: 3800 - total flux cleaned = 0.0188476 Jy ! Component: 3850 - total flux cleaned = 0.0188759 Jy ! Component: 3900 - total flux cleaned = 0.0187905 Jy ! Component: 3950 - total flux cleaned = 0.0186498 Jy ! Component: 4000 - total flux cleaned = 0.0187615 Jy ! Component: 4050 - total flux cleaned = 0.0186781 Jy ! Total flux subtracted in 4096 components = 0.0186503 Jy ! Clean residual min=-0.001382 max=0.001662 Jy/beam ! Clean residual mean=-0.000007 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 2.85032 Jy keep ! Adding 259 model components to the UV plane model. ! The established model now contains 374 components and 2.85032 Jy ![Exited script file: muppet] wmap "J0102+5824_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.046 x 6.584 at 22.74 degrees (North through East) ! Clean map min=-0.0031946 max=2.5957 Jy/beam ! Writing clean map to FITS file: J0102+5824_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 2.59575 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000476072 device "J0102+5824_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0102+5824_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0550214 0.0550214 0.110043 0.220086 0.440171 0.880342 1.76068 3.52137 7.04274 14.0855 28.1709 56.3419 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.595 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.046 x 6.584 at 22.74 degrees (North through East) ! Clean map min=-0.0031946 max=2.5957 Jy/beam quit ! Quitting program ! Log file J0102+5824_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 14:41:07 2016