! Started logfile: J1419+5423_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:38:25 2016 obs J1419+5423_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J1419+5423_S_2014_12_20_pus_uva.fits ! AN table 1: 15 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.878519 visibilities/baseline/integration-bin. ! Found source: J1419+5423 ! ! 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 344 lines of history. ! ! Reading 2372 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 J1419+5423_S_2014_12_20_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 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.351966Jy sigma=0.004035 ! Fit after self-cal, rms=0.337585Jy sigma=0.003861 ! 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=2.913 mas, bmaj=9.929 mas, bpa=52.87 degrees ! Estimated noise=1659.61 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 = 0.527949 Jy ! Component: 100 - total flux cleaned = 0.644353 Jy ! Total flux subtracted in 100 components = 0.644353 Jy ! Clean residual min=-0.027524 max=0.037882 Jy/beam ! Clean residual mean=-0.000259 rms=0.007508 Jy/beam ! Combined flux in latest and established models = 0.644353 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.644353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143636Jy sigma=0.001459 ! Fit after self-cal, rms=0.143637Jy sigma=0.001459 ! 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=3.437 mas, bmaj=9.981 mas, bpa=53.25 degrees ! Estimated noise=1305.02 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 = 0.0486047 Jy ! Component: 100 - total flux cleaned = 0.0778935 Jy ! Component: 150 - total flux cleaned = 0.0985851 Jy ! Component: 200 - total flux cleaned = 0.114291 Jy ! Total flux subtracted in 200 components = 0.114291 Jy ! Clean residual min=-0.026961 max=0.023572 Jy/beam ! Clean residual mean=-0.000728 rms=0.006770 Jy/beam ! Combined flux in latest and established models = 0.758644 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 55 components and 0.758643 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120890Jy sigma=0.001246 ! Fit after self-cal, rms=0.120427Jy sigma=0.001241 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.91 HN 0.98 KP 1.09 ! LA 0.93 MK 1.01 NL 1.00 OV 0.99 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.07 HN 1.03 KP 1.05 ! LA 0.92 MK 0.99 NL 1.02 OV 1.00 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.21 HN 1.04 KP 0.94 ! LA 0.74 MK 1.03 NL 1.07 OV 0.93 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.05 HN 0.96 KP 0.90 ! LA 0.79 MK 1.03 NL 1.01 OV 0.97 ! PT 1.01 SC 0.97 ! ! ! Fit before self-cal, rms=0.120427Jy sigma=0.001241 ! Fit after self-cal, rms=0.081475Jy sigma=0.000899 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.455 mas, bmaj=10.07 mas, bpa=53.13 degrees ! Estimated noise=1292.33 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 (10.5, -9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0227933 Jy ! Component: 100 - total flux cleaned = 0.0344414 Jy ! Component: 150 - total flux cleaned = 0.0403622 Jy ! Component: 200 - total flux cleaned = 0.0440842 Jy ! Total flux subtracted in 200 components = 0.0440842 Jy ! Clean residual min=-0.007177 max=0.008633 Jy/beam ! Clean residual mean=-0.000142 rms=0.001818 Jy/beam ! Combined flux in latest and established models = 0.802728 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 95 components and 0.802728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075127Jy sigma=0.000814 ! Fit after self-cal, rms=0.074896Jy sigma=0.000812 ! 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=0.074896Jy sigma=0.000812 ! Fit after self-cal, rms=0.074587Jy sigma=0.000811 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.461 mas, bmaj=10.07 mas, bpa=53.1 degrees ! Estimated noise=1287.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00457372 Jy ! Component: 100 - total flux cleaned = 0.00600817 Jy ! Component: 150 - total flux cleaned = 0.00746807 Jy ! Component: 200 - total flux cleaned = 0.00834098 Jy ! Total flux subtracted in 200 components = 0.00834098 Jy ! Clean residual min=-0.005758 max=0.006988 Jy/beam ! Clean residual mean=-0.000100 rms=0.001479 Jy/beam ! Combined flux in latest and established models = 0.811069 Jy selfcal ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 134 components and 0.811069 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073931Jy sigma=0.000802 ! Fit after self-cal, rms=0.073877Jy sigma=0.000802 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 (40.5, 31.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00635223 Jy ! Component: 100 - total flux cleaned = 0.00844968 Jy ! Component: 150 - total flux cleaned = 0.0104538 Jy ! Component: 200 - total flux cleaned = 0.0124756 Jy ! Total flux subtracted in 200 components = 0.0124756 Jy ! Clean residual min=-0.004335 max=0.004241 Jy/beam ! Clean residual mean=-0.000075 rms=0.001034 Jy/beam ! Combined flux in latest and established models = 0.823544 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 177 components and 0.823544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073069Jy sigma=0.000792 ! Fit after self-cal, rms=0.073054Jy sigma=0.000792 ! 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=0.073054Jy sigma=0.000792 ! Fit after self-cal, rms=0.072992Jy sigma=0.000792 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.464 mas, bmaj=10.08 mas, bpa=53.07 degrees ! Estimated noise=1286.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101345 Jy ! Component: 100 - total flux cleaned = 0.00224234 Jy ! Component: 150 - total flux cleaned = 0.00338616 Jy ! Component: 200 - total flux cleaned = 0.00433228 Jy ! Total flux subtracted in 200 components = 0.00433228 Jy ! Clean residual min=-0.003557 max=0.004043 Jy/beam ! Clean residual mean=-0.000045 rms=0.000891 Jy/beam ! Combined flux in latest and established models = 0.827877 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 201 components and 0.827876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072812Jy sigma=0.000790 ! Fit after self-cal, rms=0.072809Jy sigma=0.000790 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 (31, 112). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00316607 Jy ! Component: 100 - total flux cleaned = 0.00363195 Jy ! Component: 150 - total flux cleaned = 0.00423371 Jy ! Component: 200 - total flux cleaned = 0.0046275 Jy ! Total flux subtracted in 200 components = 0.0046275 Jy ! Clean residual min=-0.003208 max=0.003061 Jy/beam ! Clean residual mean=-0.000045 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.832504 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 226 components and 0.832504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072537Jy sigma=0.000787 ! Fit after self-cal, rms=0.072531Jy sigma=0.000787 ! 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=0.072531Jy sigma=0.000787 ! Fit after self-cal, rms=0.072520Jy sigma=0.000787 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.046 mas, bmaj=11.14 mas, bpa=51.71 degrees ! Estimated noise=1539.15 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124462 Jy ! Component: 100 - total flux cleaned = 0.00175083 Jy ! Component: 150 - total flux cleaned = 0.00196219 Jy ! Component: 200 - total flux cleaned = 0.00210491 Jy ! Total flux subtracted in 200 components = 0.00210491 Jy ! Clean residual min=-0.003373 max=0.003043 Jy/beam ! Clean residual mean=-0.000073 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.834609 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 253 components and 0.834609 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072456Jy sigma=0.000786 ! Fit after self-cal, rms=0.072454Jy sigma=0.000786 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 = 0.000480973 Jy ! Component: 100 - total flux cleaned = 0.000600538 Jy ! Component: 150 - total flux cleaned = 0.000711243 Jy ! Component: 200 - total flux cleaned = 0.000913127 Jy ! Total flux subtracted in 200 components = 0.000913127 Jy ! Clean residual min=-0.003113 max=0.003000 Jy/beam ! Clean residual mean=-0.000066 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.835522 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 278 components and 0.835522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072422Jy sigma=0.000786 ! Fit after self-cal, rms=0.072420Jy sigma=0.000786 ! 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=3.465 mas, bmaj=10.07 mas, bpa=53.06 degrees ! Estimated noise=1285.89 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.465 x 10.07 at 53.06 degrees (North through East) ! Clean map min=-0.0048519 max=0.67238 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072420Jy sigma=0.000786 ! Fit after self-cal, rms=0.067643Jy sigma=0.000728 ! Inverting map and beam ! Estimated beam: bmin=3.467 mas, bmaj=10.07 mas, bpa=53.05 degrees ! Estimated noise=1286.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000333522 Jy ! Component: 100 - total flux cleaned = -0.000422296 Jy ! Component: 150 - total flux cleaned = -0.000593284 Jy ! Component: 200 - total flux cleaned = -0.000632808 Jy ! Total flux subtracted in 200 components = -0.000632808 Jy ! Clean residual min=-0.003065 max=0.002936 Jy/beam ! Clean residual mean=-0.000021 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.834889 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 301 components and 0.834889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067582Jy sigma=0.000728 ! Fit after self-cal, rms=0.067581Jy sigma=0.000728 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00012622 Jy ! Component: 100 - total flux cleaned = 8.95285e-05 Jy ! Component: 150 - total flux cleaned = 0.000123893 Jy ! Component: 200 - total flux cleaned = 0.000124415 Jy ! Total flux subtracted in 200 components = 0.000124415 Jy ! Clean residual min=-0.003029 max=0.002988 Jy/beam ! Clean residual mean=-0.000021 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.835014 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 314 components and 0.835014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067544Jy sigma=0.000727 ! Fit after self-cal, rms=0.067543Jy sigma=0.000727 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067543Jy sigma=0.000727 ! Fit after self-cal, rms=0.067552Jy sigma=0.000727 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=2.93 mas, bmaj=9.983 mas, bpa=52.63 degrees ! Estimated noise=1633.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.519686 Jy ! Component: 100 - total flux cleaned = 0.633227 Jy ! Component: 150 - total flux cleaned = 0.668707 Jy ! Component: 200 - total flux cleaned = 0.691888 Jy ! Total flux subtracted in 200 components = 0.691888 Jy ! Clean residual min=-0.011858 max=0.014076 Jy/beam ! Clean residual mean=-0.000144 rms=0.003336 Jy/beam ! Combined flux in latest and established models = 0.691888 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 0.691888 Jy ! Inverting map and beam ! Estimated beam: bmin=3.467 mas, bmaj=10.07 mas, bpa=53.05 degrees ! Estimated noise=1286.22 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 = 0.0250293 Jy ! Component: 100 - total flux cleaned = 0.0429534 Jy ! Component: 150 - total flux cleaned = 0.0567168 Jy ! Component: 200 - total flux cleaned = 0.0678295 Jy ! Total flux subtracted in 200 components = 0.0678295 Jy ! Clean residual min=-0.007211 max=0.008456 Jy/beam ! Clean residual mean=-0.000261 rms=0.002322 Jy/beam ! Combined flux in latest and established models = 0.759718 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 83 components and 0.759718 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=7.047 mas, bmaj=11.14 mas, bpa=51.67 degrees ! Estimated noise=1538.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0159344 Jy ! Component: 100 - total flux cleaned = 0.027032 Jy ! Component: 150 - total flux cleaned = 0.035474 Jy ! Component: 200 - total flux cleaned = 0.0422289 Jy ! Total flux subtracted in 200 components = 0.0422289 Jy ! Clean residual min=-0.006287 max=0.007132 Jy/beam ! Clean residual mean=-0.000264 rms=0.001983 Jy/beam ! Combined flux in latest and established models = 0.801947 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 = 0.00556417 Jy ! Component: 100 - total flux cleaned = 0.0102601 Jy ! Component: 150 - total flux cleaned = 0.0134873 Jy ! Component: 200 - total flux cleaned = 0.0161452 Jy ! Total flux subtracted in 200 components = 0.0161452 Jy ! Clean residual min=-0.004480 max=0.004882 Jy/beam ! Clean residual mean=-0.000174 rms=0.001301 Jy/beam ! Combined flux in latest and established models = 0.818092 Jy ! Adding 144 model components to the UV plane model. ! The established model now contains 215 components and 0.818092 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.467 mas, bmaj=10.07 mas, bpa=53.05 degrees ! Estimated noise=1286.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00174481 Jy ! Component: 100 - total flux cleaned = 0.0033397 Jy ! Component: 150 - total flux cleaned = 0.0046438 Jy ! Component: 200 - total flux cleaned = 0.00592505 Jy ! Total flux subtracted in 200 components = 0.00592505 Jy ! Clean residual min=-0.003311 max=0.003668 Jy/beam ! Clean residual mean=-0.000064 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.824017 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 250 components and 0.824017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068067Jy sigma=0.000732 ! Fit after self-cal, rms=0.068004Jy sigma=0.000732 wmodel J1419+5423_S_2014_12_20_pus_map.mod ! Writing 250 model components to file: J1419+5423_S_2014_12_20_pus_map.mod wobs J1419+5423_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J1419+5423_S_2014_12_20_pus_uvs.fits wwins J1419+5423_S_2014_12_20_pus_map.win ! wwins: Wrote 4 windows to J1419+5423_S_2014_12_20_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 = 0.000455671 Jy ! Component: 100 - total flux cleaned = -0.000103936 Jy ! Component: 150 - total flux cleaned = -0.000361899 Jy ! Component: 200 - total flux cleaned = -0.000703623 Jy ! Component: 250 - total flux cleaned = -0.000798906 Jy ! Component: 300 - total flux cleaned = -0.00093383 Jy ! Component: 350 - total flux cleaned = -0.00084689 Jy ! Component: 400 - total flux cleaned = -0.000845804 Jy ! Component: 450 - total flux cleaned = -0.000765452 Jy ! Component: 500 - total flux cleaned = -0.000804099 Jy ! Component: 550 - total flux cleaned = -0.000803292 Jy ! Component: 600 - total flux cleaned = -0.000803671 Jy ! Component: 650 - total flux cleaned = -0.000840613 Jy ! Component: 700 - total flux cleaned = -0.000911558 Jy ! Component: 750 - total flux cleaned = -0.000947189 Jy ! Component: 800 - total flux cleaned = -0.000946993 Jy ! Component: 850 - total flux cleaned = -0.000979882 Jy ! Component: 900 - total flux cleaned = -0.00107667 Jy ! Component: 950 - total flux cleaned = -0.00110801 Jy ! Component: 1000 - total flux cleaned = -0.00113883 Jy ! Component: 1050 - total flux cleaned = -0.00116894 Jy ! Component: 1100 - total flux cleaned = -0.00119913 Jy ! Component: 1150 - total flux cleaned = -0.00122831 Jy ! Component: 1200 - total flux cleaned = -0.00131485 Jy ! Component: 1250 - total flux cleaned = -0.00137165 Jy ! Component: 1300 - total flux cleaned = -0.00145529 Jy ! Component: 1350 - total flux cleaned = -0.00151052 Jy ! Component: 1400 - total flux cleaned = -0.00159229 Jy ! Component: 1450 - total flux cleaned = -0.00167295 Jy ! Component: 1500 - total flux cleaned = -0.00183106 Jy ! Component: 1550 - total flux cleaned = -0.00175248 Jy ! Component: 1600 - total flux cleaned = -0.00182949 Jy ! Component: 1650 - total flux cleaned = -0.0018038 Jy ! Component: 1700 - total flux cleaned = -0.00177883 Jy ! Component: 1750 - total flux cleaned = -0.00168022 Jy ! Component: 1800 - total flux cleaned = -0.00163167 Jy ! Component: 1850 - total flux cleaned = -0.00160761 Jy ! Component: 1900 - total flux cleaned = -0.00163186 Jy ! Component: 1950 - total flux cleaned = -0.00158411 Jy ! Component: 2000 - total flux cleaned = -0.00153718 Jy ! Component: 2050 - total flux cleaned = -0.00144444 Jy ! Component: 2100 - total flux cleaned = -0.00144459 Jy ! Component: 2150 - total flux cleaned = -0.00146688 Jy ! Component: 2200 - total flux cleaned = -0.00139949 Jy ! Component: 2250 - total flux cleaned = -0.00135491 Jy ! Component: 2300 - total flux cleaned = -0.00131085 Jy ! Component: 2350 - total flux cleaned = -0.00126723 Jy ! Component: 2400 - total flux cleaned = -0.00115979 Jy ! Component: 2450 - total flux cleaned = -0.00113875 Jy ! Component: 2500 - total flux cleaned = -0.00111758 Jy ! Component: 2550 - total flux cleaned = -0.00109666 Jy ! Component: 2600 - total flux cleaned = -0.00103459 Jy ! Component: 2650 - total flux cleaned = -0.000952746 Jy ! Component: 2700 - total flux cleaned = -0.000932526 Jy ! Component: 2750 - total flux cleaned = -0.000932617 Jy ! Component: 2800 - total flux cleaned = -0.0008727 Jy ! Component: 2850 - total flux cleaned = -0.000813431 Jy ! Component: 2900 - total flux cleaned = -0.000793798 Jy ! Component: 2950 - total flux cleaned = -0.000852129 Jy ! Component: 3000 - total flux cleaned = -0.000813573 Jy ! Component: 3050 - total flux cleaned = -0.0008518 Jy ! Component: 3100 - total flux cleaned = -0.000851991 Jy ! Component: 3150 - total flux cleaned = -0.000927599 Jy ! Component: 3200 - total flux cleaned = -0.000946391 Jy ! Component: 3250 - total flux cleaned = -0.00102079 Jy ! Component: 3300 - total flux cleaned = -0.00102075 Jy ! Component: 3350 - total flux cleaned = -0.00109426 Jy ! Component: 3400 - total flux cleaned = -0.0011674 Jy ! Component: 3450 - total flux cleaned = -0.00122194 Jy ! Component: 3500 - total flux cleaned = -0.00136591 Jy ! Component: 3550 - total flux cleaned = -0.00138378 Jy ! Component: 3600 - total flux cleaned = -0.00143732 Jy ! Component: 3650 - total flux cleaned = -0.0015258 Jy ! Component: 3700 - total flux cleaned = -0.00161364 Jy ! Component: 3750 - total flux cleaned = -0.00170107 Jy ! Component: 3800 - total flux cleaned = -0.0017184 Jy ! Component: 3850 - total flux cleaned = -0.0018395 Jy ! Component: 3900 - total flux cleaned = -0.00192544 Jy ! Component: 3950 - total flux cleaned = -0.00199383 Jy ! Component: 4000 - total flux cleaned = -0.00207874 Jy ! Component: 4050 - total flux cleaned = -0.00216332 Jy ! Total flux subtracted in 4096 components = -0.00218017 Jy ! Clean residual min=-0.001207 max=0.000983 Jy/beam ! Clean residual mean=-0.000015 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.821837 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 515 components and 0.821837 Jy ![Exited script file: muppet] wmap "J1419+5423_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.467 x 10.07 at 53.05 degrees (North through East) ! Clean map min=-0.0028299 max=0.6738 Jy/beam ! Writing clean map to FITS file: J1419+5423_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.673796 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000306557 device "J1419+5423_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J1419+5423_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.136491 0.136491 0.272982 0.545964 1.09193 2.18386 4.36771 8.73542 17.4708 34.9417 69.8834 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.673 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.467 x 10.07 at 53.05 degrees (North through East) ! Clean map min=-0.0028299 max=0.6738 Jy/beam quit ! Quitting program ! Log file J1419+5423_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:38:30 2016