! Started logfile: J0503+3403_S_2015_03_17_pus_uvs.log on Tue Jan 10 15:36:44 2017 obs J0503+3403_S_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0503+3403_S_2015_03_17_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.975956 visibilities/baseline/integration-bin. ! Found source: J0503+3403 ! ! 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 330 lines of history. ! ! Reading 21432 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 = 2048 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0503+3403_S_2015_03_17_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 = 2048x2048 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 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.964840Jy sigma=0.011670 ! Fit after self-cal, rms=0.925738Jy sigma=0.011272 ! 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=2.98 mas, bmaj=4.732 mas, bpa=-11.09 degrees ! Estimated noise=690.892 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 = 0.0551204 Jy ! Component: 100 - total flux cleaned = 0.0711081 Jy ! Total flux subtracted in 100 components = 0.0711081 Jy ! Clean residual min=-0.011499 max=0.018636 Jy/beam ! Clean residual mean=0.000002 rms=0.002653 Jy/beam ! Combined flux in latest and established models = 0.0711081 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0711081 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118915Jy sigma=0.001312 ! Fit after self-cal, rms=0.118666Jy sigma=0.001309 ! Inverting map ! Added new window around map position (19.5, 27.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0164533 Jy ! Component: 100 - total flux cleaned = 0.0273319 Jy ! Total flux subtracted in 100 components = 0.0273319 Jy ! Clean residual min=-0.010095 max=0.016214 Jy/beam ! Clean residual mean=0.000002 rms=0.002339 Jy/beam ! Combined flux in latest and established models = 0.09844 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 34 components and 0.09844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114425Jy sigma=0.001264 ! Fit after self-cal, rms=0.112632Jy sigma=0.001247 ! Inverting map ! Added new window around map position (17.5, 20). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0198819 Jy ! Component: 100 - total flux cleaned = 0.0329823 Jy ! Total flux subtracted in 100 components = 0.0329823 Jy ! Clean residual min=-0.007926 max=0.011022 Jy/beam ! Clean residual mean=-0.000001 rms=0.002005 Jy/beam ! Combined flux in latest and established models = 0.131422 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 54 components and 0.131422 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105939Jy sigma=0.001174 ! Fit after self-cal, rms=0.103742Jy sigma=0.001143 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0177897 Jy ! Component: 100 - total flux cleaned = 0.0307746 Jy ! Total flux subtracted in 100 components = 0.0307746 Jy ! Clean residual min=-0.007248 max=0.014381 Jy/beam ! Clean residual mean=-0.000002 rms=0.001776 Jy/beam ! Combined flux in latest and established models = 0.162197 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 73 components and 0.162197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096670Jy sigma=0.001061 ! Fit after self-cal, rms=0.096247Jy sigma=0.001053 ! Inverting map ! Added new window around map position (14.5, 34.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0152199 Jy ! Component: 100 - total flux cleaned = 0.0269415 Jy ! Total flux subtracted in 100 components = 0.0269415 Jy ! Clean residual min=-0.005999 max=0.009809 Jy/beam ! Clean residual mean=-0.000002 rms=0.001500 Jy/beam ! Combined flux in latest and established models = 0.189138 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 98 components and 0.189138 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090506Jy sigma=0.000985 ! Fit after self-cal, rms=0.090362Jy sigma=0.000982 ! Inverting map ! Added new window around map position (23.5, 25). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114041 Jy ! Component: 100 - total flux cleaned = 0.0207432 Jy ! Total flux subtracted in 100 components = 0.0207432 Jy ! Clean residual min=-0.005706 max=0.006579 Jy/beam ! Clean residual mean=-0.000002 rms=0.001311 Jy/beam ! Combined flux in latest and established models = 0.209882 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 123 components and 0.209882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086623Jy sigma=0.000939 ! Fit after self-cal, rms=0.086565Jy sigma=0.000938 ! 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=3.644 mas, bmaj=5.599 mas, bpa=-8.243 degrees ! Estimated noise=409.61 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0185343 Jy ! Component: 100 - total flux cleaned = 0.0327931 Jy ! Component: 150 - total flux cleaned = 0.0441934 Jy ! Component: 200 - total flux cleaned = 0.0535782 Jy ! Total flux subtracted in 200 components = 0.0535782 Jy ! Clean residual min=-0.006588 max=0.008433 Jy/beam ! Clean residual mean=-0.000008 rms=0.002117 Jy/beam ! Combined flux in latest and established models = 0.26346 Jy ! Performing phase self-cal ! Adding 100 model components to the UV plane model. ! The established model now contains 199 components and 0.26346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080011Jy sigma=0.000863 ! Fit after self-cal, rms=0.079776Jy sigma=0.000860 ! 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 0.92 HN 0.92 KP 0.95 ! LA 0.86 MK 1.09 NL 0.93 OV 1.01 ! PT 0.86 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.90 HN 1.00 KP 0.92 ! LA 0.84 MK 1.15 NL 1.06 OV 1.03 ! PT 0.86 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.98 HN 0.99 KP 0.84 ! LA 0.69 MK 1.18 NL 1.32 OV 0.97 ! PT 0.84 SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 0.91 KP 0.83 ! LA 0.77 MK 1.22 NL 1.06 OV 1.04 ! PT 0.89 SC 0.99 ! ! ! Fit before self-cal, rms=0.079776Jy sigma=0.000860 ! Fit after self-cal, rms=0.069678Jy sigma=0.000816 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.834 mas, bmaj=5.833 mas, bpa=-6.928 degrees ! Estimated noise=384.197 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 (4.5, 54). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00714534 Jy ! Component: 100 - total flux cleaned = 0.0118095 Jy ! Component: 150 - total flux cleaned = 0.0147218 Jy ! Component: 200 - total flux cleaned = 0.0169551 Jy ! Total flux subtracted in 200 components = 0.0169551 Jy ! Clean residual min=-0.003656 max=0.005311 Jy/beam ! Clean residual mean=-0.000012 rms=0.001076 Jy/beam ! Combined flux in latest and established models = 0.280415 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 252 components and 0.280415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068787Jy sigma=0.000801 ! Fit after self-cal, rms=0.068778Jy sigma=0.000800 ! 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=0.068778Jy sigma=0.000800 ! Fit after self-cal, rms=0.070837Jy sigma=0.000794 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.827 mas, bmaj=5.84 mas, bpa=-6.711 degrees ! Estimated noise=388.561 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199371 Jy ! Component: 100 - total flux cleaned = 0.00322161 Jy ! Component: 150 - total flux cleaned = 0.00437981 Jy ! Component: 200 - total flux cleaned = 0.00541038 Jy ! Total flux subtracted in 200 components = 0.00541038 Jy ! Clean residual min=-0.003118 max=0.004091 Jy/beam ! Clean residual mean=-0.000008 rms=0.000886 Jy/beam ! Combined flux in latest and established models = 0.285825 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 263 components and 0.285825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070653Jy sigma=0.000791 ! Fit after self-cal, rms=0.070679Jy sigma=0.000791 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 (19, 45.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00434368 Jy ! Component: 100 - total flux cleaned = 0.00715163 Jy ! Component: 150 - total flux cleaned = 0.00866518 Jy ! Component: 200 - total flux cleaned = 0.00978145 Jy ! Total flux subtracted in 200 components = 0.00978145 Jy ! Clean residual min=-0.002939 max=0.003327 Jy/beam ! Clean residual mean=-0.000006 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.295607 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 316 components and 0.295607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070342Jy sigma=0.000786 ! Fit after self-cal, rms=0.070281Jy sigma=0.000785 ! Inverting map ! Added new window around map position (127.5, 162). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00345332 Jy ! Component: 100 - total flux cleaned = 0.00572053 Jy ! Component: 150 - total flux cleaned = 0.00749381 Jy ! Component: 200 - total flux cleaned = 0.00894255 Jy ! Total flux subtracted in 200 components = 0.00894255 Jy ! Clean residual min=-0.002614 max=0.002929 Jy/beam ! Clean residual mean=-0.000006 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.304549 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 352 components and 0.304549 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070064Jy sigma=0.000782 ! Fit after self-cal, rms=0.070036Jy sigma=0.000782 ! 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=0.070036Jy sigma=0.000782 ! Fit after self-cal, rms=0.069324Jy sigma=0.000782 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.84 mas, bmaj=5.863 mas, bpa=-6.629 degrees ! Estimated noise=388.453 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00179071 Jy ! Component: 100 - total flux cleaned = 0.00299394 Jy ! Component: 150 - total flux cleaned = 0.00407785 Jy ! Component: 200 - total flux cleaned = 0.00503611 Jy ! Total flux subtracted in 200 components = 0.00503611 Jy ! Clean residual min=-0.002274 max=0.002628 Jy/beam ! Clean residual mean=-0.000006 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.309585 Jy selfcal ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 377 components and 0.309585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069229Jy sigma=0.000780 ! Fit after self-cal, rms=0.069209Jy sigma=0.000780 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 = 0.000956072 Jy ! Component: 100 - total flux cleaned = 0.00166302 Jy ! Component: 150 - total flux cleaned = 0.00230701 Jy ! Component: 200 - total flux cleaned = 0.00286031 Jy ! Total flux subtracted in 200 components = 0.00286031 Jy ! Clean residual min=-0.002258 max=0.002663 Jy/beam ! Clean residual mean=-0.000006 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.312446 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 397 components and 0.312446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069161Jy sigma=0.000779 ! Fit after self-cal, rms=0.069157Jy sigma=0.000779 ! Inverting map ! Added new window around map position (6.5, -65.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00262088 Jy ! Component: 100 - total flux cleaned = 0.00411249 Jy ! Component: 150 - total flux cleaned = 0.00488532 Jy ! Component: 200 - total flux cleaned = 0.00562947 Jy ! Total flux subtracted in 200 components = 0.00562947 Jy ! Clean residual min=-0.002140 max=0.002289 Jy/beam ! Clean residual mean=-0.000005 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.318075 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 423 components and 0.318075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069032Jy sigma=0.000778 ! Fit after self-cal, rms=0.069021Jy sigma=0.000778 ! 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=0.069021Jy sigma=0.000778 ! Fit after self-cal, rms=0.068860Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.823 mas, bmaj=9.446 mas, bpa=-6.578 degrees ! Estimated noise=466.215 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200319 Jy ! Component: 100 - total flux cleaned = 0.0030229 Jy ! Component: 150 - total flux cleaned = 0.0040193 Jy ! Component: 200 - total flux cleaned = 0.00486581 Jy ! Total flux subtracted in 200 components = 0.00486581 Jy ! Clean residual min=-0.002661 max=0.003494 Jy/beam ! Clean residual mean=-0.000009 rms=0.000809 Jy/beam ! Combined flux in latest and established models = 0.322941 Jy selfcal ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 461 components and 0.322941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068811Jy sigma=0.000777 ! Fit after self-cal, rms=0.068805Jy sigma=0.000777 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 = 0.000870034 Jy ! Component: 100 - total flux cleaned = 0.00165034 Jy ! Component: 150 - total flux cleaned = 0.00240813 Jy ! Component: 200 - total flux cleaned = 0.00311134 Jy ! Total flux subtracted in 200 components = 0.00311134 Jy ! Clean residual min=-0.002557 max=0.003249 Jy/beam ! Clean residual mean=-0.000008 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.326052 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 478 components and 0.326052 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068781Jy sigma=0.000777 ! Fit after self-cal, rms=0.068778Jy sigma=0.000777 ! 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=3.849 mas, bmaj=5.881 mas, bpa=-6.737 degrees ! Estimated noise=387.809 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.849 x 5.881 at -6.737 degrees (North through East) ! Clean map min=-0.0018547 max=0.072841 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.134 mas, bmaj=4.921 mas, bpa=-9.564 degrees ! Estimated noise=681.483 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0581045 Jy ! Component: 100 - total flux cleaned = 0.0880735 Jy ! Component: 150 - total flux cleaned = 0.110569 Jy ! Component: 200 - total flux cleaned = 0.128726 Jy ! Total flux subtracted in 200 components = 0.128726 Jy ! Clean residual min=-0.007681 max=0.010956 Jy/beam ! Clean residual mean=-0.000003 rms=0.001823 Jy/beam ! Combined flux in latest and established models = 0.128726 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 46 model components to the UV plane model. ! The established model now contains 46 components and 0.128726 Jy ! Inverting map and beam ! Estimated beam: bmin=3.849 mas, bmaj=5.881 mas, bpa=-6.737 degrees ! Estimated noise=387.809 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 = 0.0278637 Jy ! Component: 100 - total flux cleaned = 0.0476878 Jy ! Component: 150 - total flux cleaned = 0.0626777 Jy ! Component: 200 - total flux cleaned = 0.0749447 Jy ! Total flux subtracted in 200 components = 0.0749447 Jy ! Clean residual min=-0.006434 max=0.007949 Jy/beam ! Clean residual mean=-0.000013 rms=0.001984 Jy/beam ! Combined flux in latest and established models = 0.203671 Jy ! Adding 87 model components to the UV plane model. ! The established model now contains 118 components and 0.203671 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=7.823 mas, bmaj=9.446 mas, bpa=-6.578 degrees ! Estimated noise=466.215 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0183319 Jy ! Component: 100 - total flux cleaned = 0.0318107 Jy ! Component: 150 - total flux cleaned = 0.0427105 Jy ! Component: 200 - total flux cleaned = 0.0516479 Jy ! Total flux subtracted in 200 components = 0.0516479 Jy ! Clean residual min=-0.006292 max=0.006525 Jy/beam ! Clean residual mean=-0.000019 rms=0.002018 Jy/beam ! Combined flux in latest and established models = 0.255319 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 = 0.00744667 Jy ! Component: 100 - total flux cleaned = 0.0137944 Jy ! Component: 150 - total flux cleaned = 0.0192417 Jy ! Component: 200 - total flux cleaned = 0.0239705 Jy ! Total flux subtracted in 200 components = 0.0239705 Jy ! Clean residual min=-0.004489 max=0.004325 Jy/beam ! Clean residual mean=-0.000016 rms=0.001407 Jy/beam ! Combined flux in latest and established models = 0.27929 Jy ! Adding 175 model components to the UV plane model. ! The established model now contains 273 components and 0.27929 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.849 mas, bmaj=5.881 mas, bpa=-6.737 degrees ! Estimated noise=387.809 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00368688 Jy ! Component: 100 - total flux cleaned = 0.00665358 Jy ! Component: 150 - total flux cleaned = 0.00937512 Jy ! Component: 200 - total flux cleaned = 0.0118943 Jy ! Total flux subtracted in 200 components = 0.0118943 Jy ! Clean residual min=-0.002869 max=0.002707 Jy/beam ! Clean residual mean=-0.000007 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.291184 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 313 components and 0.291184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069321Jy sigma=0.000784 ! Fit after self-cal, rms=0.069264Jy sigma=0.000784 wmodel J0503+3403_S_2015_03_17_pus_map.mod ! Writing 313 model components to file: J0503+3403_S_2015_03_17_pus_map.mod wobs J0503+3403_S_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0503+3403_S_2015_03_17_pus_uvs.fits wwins J0503+3403_S_2015_03_17_pus_map.win ! wwins: Wrote 9 windows to J0503+3403_S_2015_03_17_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=8192 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000299609 Jy ! Component: 100 - total flux cleaned = -0.000725489 Jy ! Component: 150 - total flux cleaned = -0.000770919 Jy ! Component: 200 - total flux cleaned = -0.000684761 Jy ! Component: 250 - total flux cleaned = -0.000770868 Jy ! Component: 300 - total flux cleaned = -0.000934491 Jy ! Component: 350 - total flux cleaned = -0.00109318 Jy ! Component: 400 - total flux cleaned = -0.001209 Jy ! Component: 450 - total flux cleaned = -0.00139838 Jy ! Component: 500 - total flux cleaned = -0.00136123 Jy ! Component: 550 - total flux cleaned = -0.0014702 Jy ! Component: 600 - total flux cleaned = -0.00161191 Jy ! Component: 650 - total flux cleaned = -0.00178416 Jy ! Component: 700 - total flux cleaned = -0.00191832 Jy ! Component: 750 - total flux cleaned = -0.0019513 Jy ! Component: 800 - total flux cleaned = -0.00211433 Jy ! Component: 850 - total flux cleaned = -0.00227469 Jy ! Component: 900 - total flux cleaned = -0.00249499 Jy ! Component: 950 - total flux cleaned = -0.00255569 Jy ! Component: 1000 - total flux cleaned = -0.00261539 Jy ! Component: 1050 - total flux cleaned = -0.00273332 Jy ! Component: 1100 - total flux cleaned = -0.00276229 Jy ! Component: 1150 - total flux cleaned = -0.00284886 Jy ! Component: 1200 - total flux cleaned = -0.00304709 Jy ! Component: 1250 - total flux cleaned = -0.00324198 Jy ! Component: 1300 - total flux cleaned = -0.00326869 Jy ! Component: 1350 - total flux cleaned = -0.00329609 Jy ! Component: 1400 - total flux cleaned = -0.00334972 Jy ! Component: 1450 - total flux cleaned = -0.00345406 Jy ! Component: 1500 - total flux cleaned = -0.00353051 Jy ! Component: 1550 - total flux cleaned = -0.00353025 Jy ! Component: 1600 - total flux cleaned = -0.00363029 Jy ! Component: 1650 - total flux cleaned = -0.00365533 Jy ! Component: 1700 - total flux cleaned = -0.00377607 Jy ! Component: 1750 - total flux cleaned = -0.00382387 Jy ! Component: 1800 - total flux cleaned = -0.00391753 Jy ! Component: 1850 - total flux cleaned = -0.00387123 Jy ! Component: 1900 - total flux cleaned = -0.00400871 Jy ! Component: 1950 - total flux cleaned = -0.00403121 Jy ! Component: 2000 - total flux cleaned = -0.00411966 Jy ! Component: 2050 - total flux cleaned = -0.00411968 Jy ! Component: 2100 - total flux cleaned = -0.00420599 Jy ! Component: 2150 - total flux cleaned = -0.00412067 Jy ! Component: 2200 - total flux cleaned = -0.00407865 Jy ! Component: 2250 - total flux cleaned = -0.00422449 Jy ! Component: 2300 - total flux cleaned = -0.00418317 Jy ! Component: 2350 - total flux cleaned = -0.00418307 Jy ! Component: 2400 - total flux cleaned = -0.00418339 Jy ! Component: 2450 - total flux cleaned = -0.00422308 Jy ! Component: 2500 - total flux cleaned = -0.00422338 Jy ! Component: 2550 - total flux cleaned = -0.00428174 Jy ! Component: 2600 - total flux cleaned = -0.00437675 Jy ! Component: 2650 - total flux cleaned = -0.00432023 Jy ! Component: 2700 - total flux cleaned = -0.00437609 Jy ! Component: 2750 - total flux cleaned = -0.00430227 Jy ! Component: 2800 - total flux cleaned = -0.00430242 Jy ! Component: 2850 - total flux cleaned = -0.00433889 Jy ! Component: 2900 - total flux cleaned = -0.00432128 Jy ! Component: 2950 - total flux cleaned = -0.00437442 Jy ! Component: 3000 - total flux cleaned = -0.00446113 Jy ! Component: 3050 - total flux cleaned = -0.00444347 Jy ! Component: 3100 - total flux cleaned = -0.00451135 Jy ! Component: 3150 - total flux cleaned = -0.00459506 Jy ! Component: 3200 - total flux cleaned = -0.0045454 Jy ! Component: 3250 - total flux cleaned = -0.00467729 Jy ! Component: 3300 - total flux cleaned = -0.00472574 Jy ! Component: 3350 - total flux cleaned = -0.00477403 Jy ! Component: 3400 - total flux cleaned = -0.00486967 Jy ! Component: 3450 - total flux cleaned = -0.00496431 Jy ! Component: 3500 - total flux cleaned = -0.00501078 Jy ! Component: 3550 - total flux cleaned = -0.0050572 Jy ! Component: 3600 - total flux cleaned = -0.00511842 Jy ! Component: 3650 - total flux cleaned = -0.0052246 Jy ! Component: 3700 - total flux cleaned = -0.00522475 Jy ! Component: 3750 - total flux cleaned = -0.00525453 Jy ! Component: 3800 - total flux cleaned = -0.00535754 Jy ! Component: 3850 - total flux cleaned = -0.00538678 Jy ! Component: 3900 - total flux cleaned = -0.00540144 Jy ! Component: 3950 - total flux cleaned = -0.00550153 Jy ! Component: 4000 - total flux cleaned = -0.00550173 Jy ! Component: 4050 - total flux cleaned = -0.00554366 Jy ! Component: 4100 - total flux cleaned = -0.00564094 Jy ! Component: 4150 - total flux cleaned = -0.00568223 Jy ! Component: 4200 - total flux cleaned = -0.00568223 Jy ! Component: 4250 - total flux cleaned = -0.00572289 Jy ! Component: 4300 - total flux cleaned = -0.00581693 Jy ! Component: 4350 - total flux cleaned = -0.00583024 Jy ! Component: 4400 - total flux cleaned = -0.00590961 Jy ! Component: 4450 - total flux cleaned = -0.00602736 Jy ! Component: 4500 - total flux cleaned = -0.00607908 Jy ! Component: 4550 - total flux cleaned = -0.0061692 Jy ! Component: 4600 - total flux cleaned = -0.0062332 Jy ! Component: 4650 - total flux cleaned = -0.00627119 Jy ! Component: 4700 - total flux cleaned = -0.00639708 Jy ! Component: 4750 - total flux cleaned = -0.00644694 Jy ! Component: 4800 - total flux cleaned = -0.00658316 Jy ! Component: 4850 - total flux cleaned = -0.00658294 Jy ! Component: 4900 - total flux cleaned = -0.00669269 Jy ! Component: 4950 - total flux cleaned = -0.00672901 Jy ! Component: 5000 - total flux cleaned = -0.00682507 Jy ! Component: 5050 - total flux cleaned = -0.00687264 Jy ! Component: 5100 - total flux cleaned = -0.00694375 Jy ! Component: 5150 - total flux cleaned = -0.00699062 Jy ! Component: 5200 - total flux cleaned = -0.00708407 Jy ! Component: 5250 - total flux cleaned = -0.00716509 Jy ! Component: 5300 - total flux cleaned = -0.00717664 Jy ! Component: 5350 - total flux cleaned = -0.00723372 Jy ! Component: 5400 - total flux cleaned = -0.00730174 Jy ! Component: 5450 - total flux cleaned = -0.00734662 Jy ! Component: 5500 - total flux cleaned = -0.00743596 Jy ! Component: 5550 - total flux cleaned = -0.00751354 Jy ! Component: 5600 - total flux cleaned = -0.00753558 Jy ! Component: 5650 - total flux cleaned = -0.00759023 Jy ! Component: 5700 - total flux cleaned = -0.00761199 Jy ! Component: 5750 - total flux cleaned = -0.00769838 Jy ! Component: 5800 - total flux cleaned = -0.00771999 Jy ! Component: 5850 - total flux cleaned = -0.00781573 Jy ! Component: 5900 - total flux cleaned = -0.00787926 Jy ! Component: 5950 - total flux cleaned = -0.0079317 Jy ! Component: 6000 - total flux cleaned = -0.00802559 Jy ! Component: 6050 - total flux cleaned = -0.00809824 Jy ! Component: 6100 - total flux cleaned = -0.00809822 Jy ! Component: 6150 - total flux cleaned = -0.0081904 Jy ! Component: 6200 - total flux cleaned = -0.00820057 Jy ! Component: 6250 - total flux cleaned = -0.00829171 Jy ! Component: 6300 - total flux cleaned = -0.00831197 Jy ! Component: 6350 - total flux cleaned = -0.00833194 Jy ! Component: 6400 - total flux cleaned = -0.00836172 Jy ! Component: 6450 - total flux cleaned = -0.008421 Jy ! Component: 6500 - total flux cleaned = -0.00848 Jy ! Component: 6550 - total flux cleaned = -0.00848982 Jy ! Component: 6600 - total flux cleaned = -0.0085092 Jy ! Component: 6650 - total flux cleaned = -0.00853818 Jy ! Component: 6700 - total flux cleaned = -0.00852853 Jy ! Component: 6750 - total flux cleaned = -0.00854761 Jy ! Component: 6800 - total flux cleaned = -0.0085856 Jy ! Component: 6850 - total flux cleaned = -0.0086044 Jy ! Component: 6900 - total flux cleaned = -0.00863263 Jy ! Component: 6950 - total flux cleaned = -0.00864207 Jy ! Component: 7000 - total flux cleaned = -0.00860486 Jy ! Component: 7050 - total flux cleaned = -0.00869758 Jy ! Component: 7100 - total flux cleaned = -0.00868839 Jy ! Component: 7150 - total flux cleaned = -0.00867924 Jy ! Component: 7200 - total flux cleaned = -0.00871571 Jy ! Component: 7250 - total flux cleaned = -0.00872485 Jy ! Component: 7300 - total flux cleaned = -0.00874294 Jy ! Component: 7350 - total flux cleaned = -0.00876093 Jy ! Component: 7400 - total flux cleaned = -0.00874296 Jy ! Component: 7450 - total flux cleaned = -0.00874302 Jy ! Component: 7500 - total flux cleaned = -0.00877846 Jy ! Component: 7550 - total flux cleaned = -0.00877844 Jy ! Component: 7600 - total flux cleaned = -0.008796 Jy ! Component: 7650 - total flux cleaned = -0.00876975 Jy ! Component: 7700 - total flux cleaned = -0.00881328 Jy ! Component: 7750 - total flux cleaned = -0.00883923 Jy ! Component: 7800 - total flux cleaned = -0.00883068 Jy ! Component: 7850 - total flux cleaned = -0.00888216 Jy ! Component: 7900 - total flux cleaned = -0.0088736 Jy ! Component: 7950 - total flux cleaned = -0.00893306 Jy ! Component: 8000 - total flux cleaned = -0.00894161 Jy ! Component: 8050 - total flux cleaned = -0.00895012 Jy ! Component: 8100 - total flux cleaned = -0.00895013 Jy ! Component: 8150 - total flux cleaned = -0.00895856 Jy ! Total flux subtracted in 8192 components = -0.00895021 Jy ! Clean residual min=-0.000449 max=0.000528 Jy/beam ! Clean residual mean=-0.000001 rms=0.000142 Jy/beam ! Combined flux in latest and established models = 0.282234 Jy keep ! Adding 686 model components to the UV plane model. ! The established model now contains 999 components and 0.282234 Jy ![Exited script file: muppet] wmap "J0503+3403_S_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.849 x 5.881 at -6.737 degrees (North through East) ! Clean map min=-0.0013584 max=0.073923 Jy/beam ! Writing clean map to FITS file: J0503+3403_S_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0739225 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000139487 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.566081 0.566081 1.13216 2.26432 4.52865 9.05729 18.1146 36.2292 72.4583 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.073 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.849 x 5.881 at -6.737 degrees (North through East) ! Clean map min=-0.0013584 max=0.073923 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 J0503+3403_S_2015_03_17_pus_uvs.log closed on Tue Jan 10 15:37:14 2017