! Started logfile: J0958+3224_S_2017_10_21_pus_uvs.log on Sat May 11 20:55:52 2019 obs J0958+3224_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J0958+3224_S_2017_10_21_pus_uva.fits ! AN table 1: 19 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.877193 visibilities/baseline/integration-bin. ! Found source: J0958+3224 ! ! 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 644 lines of history. ! ! Reading 2400 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 J0958+3224_S_2017_10_21_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.515117Jy sigma=0.005642 ! Fit after self-cal, rms=0.511081Jy sigma=0.005596 ! 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=3.326 mas, bmaj=7.123 mas, bpa=-22.81 degrees ! Estimated noise=1810.6 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 = 0.406147 Jy ! Component: 100 - total flux cleaned = 0.520538 Jy ! Total flux subtracted in 100 components = 0.520538 Jy ! Clean residual min=-0.043347 max=0.119109 Jy/beam ! Clean residual mean=0.000025 rms=0.013218 Jy/beam ! Combined flux in latest and established models = 0.520538 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.520538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.236402Jy sigma=0.002392 ! Fit after self-cal, rms=0.236103Jy sigma=0.002387 ! Inverting map ! Added new window around map position (-2, -11.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.106755 Jy ! Component: 100 - total flux cleaned = 0.161795 Jy ! Total flux subtracted in 100 components = 0.161795 Jy ! Clean residual min=-0.028070 max=0.051083 Jy/beam ! Clean residual mean=-0.000001 rms=0.008119 Jy/beam ! Combined flux in latest and established models = 0.682333 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 35 components and 0.682333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166735Jy sigma=0.001617 ! Fit after self-cal, rms=0.158764Jy sigma=0.001532 ! 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=4.011 mas, bmaj=7.991 mas, bpa=-23.93 degrees ! Estimated noise=1494.14 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 = 0.0618338 Jy ! Component: 100 - total flux cleaned = 0.0995122 Jy ! Component: 150 - total flux cleaned = 0.125663 Jy ! Component: 200 - total flux cleaned = 0.144188 Jy ! Total flux subtracted in 200 components = 0.144188 Jy ! Clean residual min=-0.018383 max=0.027695 Jy/beam ! Clean residual mean=-0.000047 rms=0.005657 Jy/beam ! Combined flux in latest and established models = 0.826521 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 76 components and 0.826521 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125086Jy sigma=0.001192 ! Fit after self-cal, rms=0.123263Jy sigma=0.001171 ! 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 1.12 FD 0.91 HN 0.93 KP 1.05 ! LA 0.99 MK 0.98 NL 0.94 OV 0.95 ! PT 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.30 FD 0.96 HN 0.99 KP 1.02 ! LA 0.97 MK 1.00 NL 1.13 OV 1.06 ! PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.99 HN 0.98 KP 1.02 ! LA 0.77 MK 1.01 NL 1.18 OV 0.85 ! PT 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 1.01 KP 1.00* ! LA 0.77 MK 1.17 NL 1.00* OV 1.00* ! PT 1.00 ! ! ! Fit before self-cal, rms=0.123263Jy sigma=0.001171 ! Fit after self-cal, rms=0.089602Jy sigma=0.000885 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.02 mas, bmaj=8.128 mas, bpa=-23.84 degrees ! Estimated noise=1494.52 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 = 0.00401879 Jy ! Component: 100 - total flux cleaned = 0.00405514 Jy ! Component: 150 - total flux cleaned = 0.00350959 Jy ! Component: 200 - total flux cleaned = 0.00334958 Jy ! Total flux subtracted in 200 components = 0.00334958 Jy ! Clean residual min=-0.012476 max=0.012573 Jy/beam ! Clean residual mean=-0.000030 rms=0.003263 Jy/beam ! Combined flux in latest and established models = 0.82987 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 98 components and 0.82987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088390Jy sigma=0.000874 ! Fit after self-cal, rms=0.088226Jy sigma=0.000872 ! 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=0.088226Jy sigma=0.000872 ! Fit after self-cal, rms=0.075611Jy sigma=0.000753 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.031 mas, bmaj=8.12 mas, bpa=-23.37 degrees ! Estimated noise=1499.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125959 Jy ! Component: 100 - total flux cleaned = 0.0014333 Jy ! Component: 150 - total flux cleaned = 0.00157552 Jy ! Component: 200 - total flux cleaned = 0.00169842 Jy ! Total flux subtracted in 200 components = 0.00169842 Jy ! Clean residual min=-0.005646 max=0.005976 Jy/beam ! Clean residual mean=-0.000008 rms=0.001386 Jy/beam ! Combined flux in latest and established models = 0.831569 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 112 components and 0.831569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074945Jy sigma=0.000746 ! Fit after self-cal, rms=0.074958Jy sigma=0.000745 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 (34, 22.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00406369 Jy ! Component: 100 - total flux cleaned = 0.00521957 Jy ! Component: 150 - total flux cleaned = 0.00566895 Jy ! Component: 200 - total flux cleaned = 0.00607115 Jy ! Total flux subtracted in 200 components = 0.00607115 Jy ! Clean residual min=-0.004915 max=0.004667 Jy/beam ! Clean residual mean=-0.000007 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.83764 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 135 components and 0.83764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074464Jy sigma=0.000740 ! Fit after self-cal, rms=0.074456Jy sigma=0.000740 ! 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=0.074456Jy sigma=0.000740 ! Fit after self-cal, rms=0.074414Jy sigma=0.000739 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.025 mas, bmaj=8.123 mas, bpa=-23.45 degrees ! Estimated noise=1496.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000892704 Jy ! Component: 100 - total flux cleaned = 0.00128265 Jy ! Component: 150 - total flux cleaned = 0.00128103 Jy ! Component: 200 - total flux cleaned = 0.00144787 Jy ! Total flux subtracted in 200 components = 0.00144787 Jy ! Clean residual min=-0.004696 max=0.004467 Jy/beam ! Clean residual mean=-0.000007 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 0.839087 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 145 components and 0.839088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074196Jy sigma=0.000737 ! Fit after self-cal, rms=0.074200Jy sigma=0.000737 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 = 0.000340859 Jy ! Component: 100 - total flux cleaned = 0.000419719 Jy ! Component: 150 - total flux cleaned = 0.000564672 Jy ! Component: 200 - total flux cleaned = 0.000562692 Jy ! Total flux subtracted in 200 components = 0.000562692 Jy ! Clean residual min=-0.004538 max=0.004339 Jy/beam ! Clean residual mean=-0.000007 rms=0.001147 Jy/beam ! Combined flux in latest and established models = 0.83965 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 159 components and 0.83965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074060Jy sigma=0.000736 ! Fit after self-cal, rms=0.074061Jy sigma=0.000735 ! 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=0.074061Jy sigma=0.000735 ! Fit after self-cal, rms=0.074107Jy sigma=0.000735 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.445 mas, bmaj=10.41 mas, bpa=-13.6 degrees ! Estimated noise=1751.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123306 Jy ! Component: 100 - total flux cleaned = 0.00159296 Jy ! Component: 150 - total flux cleaned = 0.00185842 Jy ! Component: 200 - total flux cleaned = 0.00209506 Jy ! Total flux subtracted in 200 components = 0.00209506 Jy ! Clean residual min=-0.003977 max=0.003961 Jy/beam ! Clean residual mean=-0.000013 rms=0.001145 Jy/beam ! Combined flux in latest and established models = 0.841745 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 176 components and 0.841745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074054Jy sigma=0.000735 ! Fit after self-cal, rms=0.074057Jy sigma=0.000735 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 = 0.000359501 Jy ! Component: 100 - total flux cleaned = 0.000525755 Jy ! Component: 150 - total flux cleaned = 0.000718603 Jy ! Component: 200 - total flux cleaned = 0.000828072 Jy ! Total flux subtracted in 200 components = 0.000828072 Jy ! Clean residual min=-0.003952 max=0.003892 Jy/beam ! Clean residual mean=-0.000013 rms=0.001130 Jy/beam ! Combined flux in latest and established models = 0.842574 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 184 components and 0.842573 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074029Jy sigma=0.000735 ! Fit after self-cal, rms=0.074031Jy sigma=0.000735 ! 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=4.023 mas, bmaj=8.124 mas, bpa=-23.49 degrees ! Estimated noise=1496.46 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.023 x 8.124 at -23.49 degrees (North through East) ! Clean map min=-0.0043772 max=0.50368 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=0.074031Jy sigma=0.000735 ! Fit after self-cal, rms=0.068082Jy sigma=0.000663 ! Inverting map and beam ! Estimated beam: bmin=4.021 mas, bmaj=8.124 mas, bpa=-23.48 degrees ! Estimated noise=1495.8 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000609622 Jy ! Component: 100 - total flux cleaned = -0.000748356 Jy ! Component: 150 - total flux cleaned = -0.000996429 Jy ! Component: 200 - total flux cleaned = -0.000883421 Jy ! Total flux subtracted in 200 components = -0.000883421 Jy ! Clean residual min=-0.004229 max=0.003968 Jy/beam ! Clean residual mean=-0.000009 rms=0.001080 Jy/beam ! Combined flux in latest and established models = 0.84169 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 201 components and 0.84169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067972Jy sigma=0.000662 ! Fit after self-cal, rms=0.067971Jy sigma=0.000662 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000181887 Jy ! Component: 100 - total flux cleaned = -0.000127984 Jy ! Component: 150 - total flux cleaned = -2.45952e-05 Jy ! Component: 200 - total flux cleaned = 2.65993e-05 Jy ! Total flux subtracted in 200 components = 2.65993e-05 Jy ! Clean residual min=-0.004115 max=0.003875 Jy/beam ! Clean residual mean=-0.000009 rms=0.001061 Jy/beam ! Combined flux in latest and established models = 0.841717 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 209 components and 0.841717 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067896Jy sigma=0.000661 ! Fit after self-cal, rms=0.067895Jy sigma=0.000661 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067895Jy sigma=0.000661 ! Fit after self-cal, rms=0.067943Jy sigma=0.000661 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=3.322 mas, bmaj=7.192 mas, bpa=-22.54 degrees ! Estimated noise=1797.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.402212 Jy ! Component: 100 - total flux cleaned = 0.545105 Jy ! Component: 150 - total flux cleaned = 0.62616 Jy ! Component: 200 - total flux cleaned = 0.676564 Jy ! Total flux subtracted in 200 components = 0.676564 Jy ! Clean residual min=-0.013914 max=0.027758 Jy/beam ! Clean residual mean=0.000020 rms=0.004671 Jy/beam ! Combined flux in latest and established models = 0.676564 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 38 model components to the UV plane model. ! The established model now contains 38 components and 0.676564 Jy ! Inverting map and beam ! Estimated beam: bmin=4.019 mas, bmaj=8.125 mas, bpa=-23.51 degrees ! Estimated noise=1495.84 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 = 0.0492749 Jy ! Component: 100 - total flux cleaned = 0.0809972 Jy ! Component: 150 - total flux cleaned = 0.102333 Jy ! Component: 200 - total flux cleaned = 0.116972 Jy ! Total flux subtracted in 200 components = 0.116972 Jy ! Clean residual min=-0.006686 max=0.008052 Jy/beam ! Clean residual mean=-0.000005 rms=0.001881 Jy/beam ! Combined flux in latest and established models = 0.793536 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 109 components and 0.793536 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102434 Jy ! Component: 100 - total flux cleaned = 0.0175868 Jy ! Component: 150 - total flux cleaned = 0.0232229 Jy ! Component: 200 - total flux cleaned = 0.0271914 Jy ! Total flux subtracted in 200 components = 0.0271914 Jy ! Clean residual min=-0.004656 max=0.004369 Jy/beam ! Clean residual mean=-0.000009 rms=0.001215 Jy/beam ! Combined flux in latest and established models = 0.820727 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 148 components and 0.820727 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=8.445 mas, bmaj=10.42 mas, bpa=-13.61 degrees ! Estimated noise=1751.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00514599 Jy ! Component: 100 - total flux cleaned = 0.00879523 Jy ! Component: 150 - total flux cleaned = 0.0116631 Jy ! Component: 200 - total flux cleaned = 0.0134243 Jy ! Total flux subtracted in 200 components = 0.0134243 Jy ! Clean residual min=-0.003955 max=0.004183 Jy/beam ! Clean residual mean=-0.000015 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 0.834151 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 = 0.00123268 Jy ! Component: 100 - total flux cleaned = 0.00202856 Jy ! Component: 150 - total flux cleaned = 0.00250045 Jy ! Component: 200 - total flux cleaned = 0.00292807 Jy ! Total flux subtracted in 200 components = 0.00292807 Jy ! Clean residual min=-0.003965 max=0.004062 Jy/beam ! Clean residual mean=-0.000016 rms=0.001134 Jy/beam ! Combined flux in latest and established models = 0.837079 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 194 components and 0.837079 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.019 mas, bmaj=8.125 mas, bpa=-23.51 degrees ! Estimated noise=1495.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000349277 Jy ! Component: 100 - total flux cleaned = -0.00026862 Jy ! Component: 150 - total flux cleaned = -5.05577e-05 Jy ! Component: 200 - total flux cleaned = 0.000211095 Jy ! Total flux subtracted in 200 components = 0.000211095 Jy ! Clean residual min=-0.003767 max=0.004113 Jy/beam ! Clean residual mean=-0.000008 rms=0.001006 Jy/beam ! Combined flux in latest and established models = 0.83729 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 212 components and 0.83729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067793Jy sigma=0.000659 ! Fit after self-cal, rms=0.067768Jy sigma=0.000659 wmodel J0958+3224_S_2017_10_21_pus_map.mod ! Writing 212 model components to file: J0958+3224_S_2017_10_21_pus_map.mod wobs J0958+3224_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J0958+3224_S_2017_10_21_pus_uvs.fits wwins J0958+3224_S_2017_10_21_pus_map.win ! wwins: Wrote 3 windows to J0958+3224_S_2017_10_21_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 = 0.000301902 Jy ! Component: 100 - total flux cleaned = 0.00043441 Jy ! Component: 150 - total flux cleaned = 0.000561202 Jy ! Component: 200 - total flux cleaned = 0.000860638 Jy ! Component: 250 - total flux cleaned = 0.00103449 Jy ! Component: 300 - total flux cleaned = 0.00114522 Jy ! Component: 350 - total flux cleaned = 0.00119921 Jy ! Component: 400 - total flux cleaned = 0.00130334 Jy ! Component: 450 - total flux cleaned = 0.001204 Jy ! Component: 500 - total flux cleaned = 0.00110831 Jy ! Component: 550 - total flux cleaned = 0.00106093 Jy ! Component: 600 - total flux cleaned = 0.00101264 Jy ! Component: 650 - total flux cleaned = 0.000832101 Jy ! Component: 700 - total flux cleaned = 0.000831728 Jy ! Component: 750 - total flux cleaned = 0.000704511 Jy ! Component: 800 - total flux cleaned = 0.000831271 Jy ! Component: 850 - total flux cleaned = 0.000995064 Jy ! Component: 900 - total flux cleaned = 0.000995662 Jy ! Component: 950 - total flux cleaned = 0.00103546 Jy ! Component: 1000 - total flux cleaned = 0.00103522 Jy ! Component: 1050 - total flux cleaned = 0.00111032 Jy ! Component: 1100 - total flux cleaned = 0.00107387 Jy ! Component: 1150 - total flux cleaned = 0.00129297 Jy ! Component: 1200 - total flux cleaned = 0.00129291 Jy ! Component: 1250 - total flux cleaned = 0.00150321 Jy ! Component: 1300 - total flux cleaned = 0.00153802 Jy ! Component: 1350 - total flux cleaned = 0.00163949 Jy ! Component: 1400 - total flux cleaned = 0.00177204 Jy ! Component: 1450 - total flux cleaned = 0.00167372 Jy ! Component: 1500 - total flux cleaned = 0.00180364 Jy ! Component: 1550 - total flux cleaned = 0.00183549 Jy ! Component: 1600 - total flux cleaned = 0.00186662 Jy ! Component: 1650 - total flux cleaned = 0.00189783 Jy ! Component: 1700 - total flux cleaned = 0.00189798 Jy ! Component: 1750 - total flux cleaned = 0.00198815 Jy ! Component: 1800 - total flux cleaned = 0.00189919 Jy ! Component: 1850 - total flux cleaned = 0.00192907 Jy ! Component: 1900 - total flux cleaned = 0.00190085 Jy ! Component: 1950 - total flux cleaned = 0.00201508 Jy ! Component: 2000 - total flux cleaned = 0.00198696 Jy ! Component: 2050 - total flux cleaned = 0.00209748 Jy ! Component: 2100 - total flux cleaned = 0.0020699 Jy ! Component: 2150 - total flux cleaned = 0.00212382 Jy ! Component: 2200 - total flux cleaned = 0.00217711 Jy ! Component: 2250 - total flux cleaned = 0.00225579 Jy ! Component: 2300 - total flux cleaned = 0.0022818 Jy ! Component: 2350 - total flux cleaned = 0.00233358 Jy ! Component: 2400 - total flux cleaned = 0.00246096 Jy ! Component: 2450 - total flux cleaned = 0.0025115 Jy ! Component: 2500 - total flux cleaned = 0.00256184 Jy ! Component: 2550 - total flux cleaned = 0.00273503 Jy ! Component: 2600 - total flux cleaned = 0.00278381 Jy ! Component: 2650 - total flux cleaned = 0.00285642 Jy ! Component: 2700 - total flux cleaned = 0.00300076 Jy ! Component: 2750 - total flux cleaned = 0.0030961 Jy ! Component: 2800 - total flux cleaned = 0.00316736 Jy ! Component: 2850 - total flux cleaned = 0.00333125 Jy ! Component: 2900 - total flux cleaned = 0.00326174 Jy ! Component: 2950 - total flux cleaned = 0.00330764 Jy ! Component: 3000 - total flux cleaned = 0.00333054 Jy ! Component: 3050 - total flux cleaned = 0.00344366 Jy ! Component: 3100 - total flux cleaned = 0.00351095 Jy ! Component: 3150 - total flux cleaned = 0.00346648 Jy ! Component: 3200 - total flux cleaned = 0.00357665 Jy ! Component: 3250 - total flux cleaned = 0.00355467 Jy ! Component: 3300 - total flux cleaned = 0.00359794 Jy ! Component: 3350 - total flux cleaned = 0.00361954 Jy ! Component: 3400 - total flux cleaned = 0.0037476 Jy ! Component: 3450 - total flux cleaned = 0.00372636 Jy ! Component: 3500 - total flux cleaned = 0.0037475 Jy ! Component: 3550 - total flux cleaned = 0.0037056 Jy ! Component: 3600 - total flux cleaned = 0.00372652 Jy ! Component: 3650 - total flux cleaned = 0.00380887 Jy ! Component: 3700 - total flux cleaned = 0.00382911 Jy ! Component: 3750 - total flux cleaned = 0.00391037 Jy ! Component: 3800 - total flux cleaned = 0.00391033 Jy ! Component: 3850 - total flux cleaned = 0.00389003 Jy ! Component: 3900 - total flux cleaned = 0.00395002 Jy ! Component: 3950 - total flux cleaned = 0.00393035 Jy ! Component: 4000 - total flux cleaned = 0.00395004 Jy ! Component: 4050 - total flux cleaned = 0.00402799 Jy ! Total flux subtracted in 4096 components = 0.00400841 Jy ! Clean residual min=-0.001206 max=0.001199 Jy/beam ! Clean residual mean=-0.000002 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.841299 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 509 components and 0.841299 Jy ![Exited script file: muppet] wmap "J0958+3224_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.019 x 8.125 at -23.51 degrees (North through East) ! Clean map min=-0.0023858 max=0.50403 Jy/beam ! Writing clean map to FITS file: J0958+3224_S_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.504027 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000345168 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.205446 0.205446 0.410892 0.821785 1.64357 3.28714 6.57428 13.1486 26.2971 52.5942 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.504 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.019 x 8.125 at -23.51 degrees (North through East) ! Clean map min=-0.0023858 max=0.50403 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 J0958+3224_S_2017_10_21_pus_uvs.log closed on Sat May 11 20:55:56 2019