! Started logfile: J0102+5824_S_2017_07_09_pus_uvs.log on Wed May 8 14:36:56 2019 obs J0102+5824_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0102+5824_S_2017_07_09_pus_uva.fits ! AN table 1: 21 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.8 visibilities/baseline/integration-bin. ! Found source: J0102+5824 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 594 lines of history. ! ! Reading 3024 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0102+5824_S_2017_07_09_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 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 119 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.728449Jy sigma=0.006520 ! Fit after self-cal, rms=0.678369Jy sigma=0.006102 ! 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=3.094 mas, bmaj=5.078 mas, bpa=49.29 degrees ! Estimated noise=1908.63 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.21474 Jy ! Component: 100 - total flux cleaned = 1.51376 Jy ! Total flux subtracted in 100 components = 1.51376 Jy ! Clean residual min=-0.042812 max=0.121038 Jy/beam ! Clean residual mean=-0.000264 rms=0.013718 Jy/beam ! Combined flux in latest and established models = 1.51376 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 1.51376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.291336Jy sigma=0.002536 ! Fit after self-cal, rms=0.291324Jy sigma=0.002536 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.132656 Jy ! Component: 100 - total flux cleaned = 0.204547 Jy ! Total flux subtracted in 100 components = 0.204547 Jy ! Clean residual min=-0.028160 max=0.036341 Jy/beam ! Clean residual mean=0.000017 rms=0.007255 Jy/beam ! Combined flux in latest and established models = 1.71831 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 16 components and 1.71831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.215757Jy sigma=0.001872 ! Fit after self-cal, rms=0.215736Jy sigma=0.001872 ! 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=3.656 mas, bmaj=5.707 mas, bpa=52.16 degrees ! Estimated noise=1576.22 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 = 0.0384779 Jy ! Component: 100 - total flux cleaned = 0.0567152 Jy ! Component: 150 - total flux cleaned = 0.0633684 Jy ! Component: 200 - total flux cleaned = 0.0644006 Jy ! Total flux subtracted in 200 components = 0.0644006 Jy ! Clean residual min=-0.030789 max=0.026158 Jy/beam ! Clean residual mean=0.000029 rms=0.006986 Jy/beam ! Combined flux in latest and established models = 1.78271 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 30 components and 1.78271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208208Jy sigma=0.001820 ! Fit after self-cal, rms=0.208188Jy sigma=0.001820 ! 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 0.96 FD 0.99 HN 0.96 KP 1.00 ! LA 1.01 MK 1.04 NL 0.88 OV 1.01 ! PT 1.02 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.27 FD 1.00 HN 1.04 KP 0.96 ! LA 0.98 MK 1.04 NL 1.02 OV 1.04 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.05 HN 0.99 KP 0.96 ! LA 0.99 MK 1.06 NL 0.97 OV 0.95 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 0.99 KP 1.00* ! LA 1.07 MK 0.96 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.208188Jy sigma=0.001820 ! Fit after self-cal, rms=0.157879Jy sigma=0.001242 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.673 mas, bmaj=5.754 mas, bpa=51.72 degrees ! Estimated noise=1579.26 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 = -0.0103946 Jy ! Component: 100 - total flux cleaned = -0.0114005 Jy ! Component: 150 - total flux cleaned = -0.0122239 Jy ! Component: 200 - total flux cleaned = -0.0126849 Jy ! Total flux subtracted in 200 components = -0.0126849 Jy ! Clean residual min=-0.021742 max=0.021913 Jy/beam ! Clean residual mean=-0.000011 rms=0.005148 Jy/beam ! Combined flux in latest and established models = 1.77003 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 37 components and 1.77003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156438Jy sigma=0.001230 ! Fit after self-cal, rms=0.156435Jy sigma=0.001229 ! 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=0.156435Jy sigma=0.001229 ! Fit after self-cal, rms=0.084028Jy sigma=0.000705 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.676 mas, bmaj=5.736 mas, bpa=52.06 degrees ! Estimated noise=1578.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000757428 Jy ! Component: 100 - total flux cleaned = 0.000993423 Jy ! Component: 150 - total flux cleaned = 0.00130538 Jy ! Component: 200 - total flux cleaned = 0.00140358 Jy ! Total flux subtracted in 200 components = 0.00140358 Jy ! Clean residual min=-0.005854 max=0.007862 Jy/beam ! Clean residual mean=0.000031 rms=0.001504 Jy/beam ! Combined flux in latest and established models = 1.77143 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 44 components and 1.77143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083755Jy sigma=0.000703 ! Fit after self-cal, rms=0.083761Jy sigma=0.000703 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 (-4.5, -32). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00587304 Jy ! Component: 100 - total flux cleaned = 0.00621483 Jy ! Component: 150 - total flux cleaned = 0.00595065 Jy ! Component: 200 - total flux cleaned = 0.00595224 Jy ! Total flux subtracted in 200 components = 0.00595224 Jy ! Clean residual min=-0.005459 max=0.005904 Jy/beam ! Clean residual mean=0.000038 rms=0.001365 Jy/beam ! Combined flux in latest and established models = 1.77738 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 59 components and 1.77738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083094Jy sigma=0.000696 ! Fit after self-cal, rms=0.083082Jy sigma=0.000696 ! 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=0.083082Jy sigma=0.000696 ! Fit after self-cal, rms=0.083081Jy sigma=0.000696 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.677 mas, bmaj=5.734 mas, bpa=52.07 degrees ! Estimated noise=1578.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000609251 Jy ! Component: 100 - total flux cleaned = 0.000609113 Jy ! Component: 150 - total flux cleaned = 0.000608959 Jy ! Component: 200 - total flux cleaned = 0.000609394 Jy ! Total flux subtracted in 200 components = 0.000609394 Jy ! Clean residual min=-0.005397 max=0.005864 Jy/beam ! Clean residual mean=0.000034 rms=0.001323 Jy/beam ! Combined flux in latest and established models = 1.77799 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 68 components and 1.77799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082878Jy sigma=0.000694 ! Fit after self-cal, rms=0.082878Jy sigma=0.000694 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 (-27, 33.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00529713 Jy ! Component: 100 - total flux cleaned = 0.00803528 Jy ! Component: 150 - total flux cleaned = 0.00869232 Jy ! Component: 200 - total flux cleaned = 0.00920032 Jy ! Total flux subtracted in 200 components = 0.00920032 Jy ! Clean residual min=-0.005093 max=0.005340 Jy/beam ! Clean residual mean=0.000040 rms=0.001206 Jy/beam ! Combined flux in latest and established models = 1.78719 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 82 components and 1.78719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082464Jy sigma=0.000690 ! Fit after self-cal, rms=0.082453Jy sigma=0.000690 ! Inverting map ! Added new window around map position (35, 23.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00468757 Jy ! Component: 100 - total flux cleaned = 0.00542419 Jy ! Component: 150 - total flux cleaned = 0.00633893 Jy ! Component: 200 - total flux cleaned = 0.00717068 Jy ! Total flux subtracted in 200 components = 0.00717068 Jy ! Clean residual min=-0.004962 max=0.004206 Jy/beam ! Clean residual mean=0.000032 rms=0.001115 Jy/beam ! Combined flux in latest and established models = 1.79436 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 103 components and 1.79436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082100Jy sigma=0.000687 ! Fit after self-cal, rms=0.082084Jy sigma=0.000687 ! 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=0.082084Jy sigma=0.000687 ! Fit after self-cal, rms=0.082088Jy sigma=0.000686 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.822 mas, bmaj=11.11 mas, bpa=47.05 degrees ! Estimated noise=2001.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153572 Jy ! Component: 100 - total flux cleaned = 0.00220145 Jy ! Component: 150 - total flux cleaned = 0.00269747 Jy ! Component: 200 - total flux cleaned = 0.00298281 Jy ! Total flux subtracted in 200 components = 0.00298281 Jy ! Clean residual min=-0.005090 max=0.004450 Jy/beam ! Clean residual mean=0.000056 rms=0.001489 Jy/beam ! Combined flux in latest and established models = 1.79735 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 140 components and 1.79735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082048Jy sigma=0.000686 ! Fit after self-cal, rms=0.082043Jy sigma=0.000686 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 = 0.000378061 Jy ! Component: 100 - total flux cleaned = 0.000457547 Jy ! Component: 150 - total flux cleaned = 0.000530212 Jy ! Component: 200 - total flux cleaned = 0.000598244 Jy ! Total flux subtracted in 200 components = 0.000598244 Jy ! Clean residual min=-0.004999 max=0.004306 Jy/beam ! Clean residual mean=0.000055 rms=0.001465 Jy/beam ! Combined flux in latest and established models = 1.79795 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 152 components and 1.79795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082027Jy sigma=0.000686 ! Fit after self-cal, rms=0.082024Jy sigma=0.000686 ! 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=3.677 mas, bmaj=5.733 mas, bpa=52.08 degrees ! Estimated noise=1578.7 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.677 x 5.733 at 52.08 degrees (North through East) ! Clean map min=-0.0046158 max=1.5937 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=0.082024Jy sigma=0.000686 ! Fit after self-cal, rms=0.068960Jy sigma=0.000599 ! Inverting map and beam ! Estimated beam: bmin=3.677 mas, bmaj=5.732 mas, bpa=52.09 degrees ! Estimated noise=1578.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000421583 Jy ! Component: 100 - total flux cleaned = -0.000120997 Jy ! Component: 150 - total flux cleaned = 0.000232569 Jy ! Component: 200 - total flux cleaned = 0.000497216 Jy ! Total flux subtracted in 200 components = 0.000497216 Jy ! Clean residual min=-0.004172 max=0.003803 Jy/beam ! Clean residual mean=0.000027 rms=0.001029 Jy/beam ! Combined flux in latest and established models = 1.79844 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 166 components and 1.79844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068808Jy sigma=0.000597 ! Fit after self-cal, rms=0.068805Jy sigma=0.000597 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000133971 Jy ! Component: 100 - total flux cleaned = 0.000112506 Jy ! Component: 150 - total flux cleaned = 0.000230199 Jy ! Component: 200 - total flux cleaned = 0.000287117 Jy ! Total flux subtracted in 200 components = 0.000287117 Jy ! Clean residual min=-0.004097 max=0.003733 Jy/beam ! Clean residual mean=0.000026 rms=0.001015 Jy/beam ! Combined flux in latest and established models = 1.79873 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 181 components and 1.79873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068711Jy sigma=0.000597 ! Fit after self-cal, rms=0.068710Jy sigma=0.000597 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068710Jy sigma=0.000597 ! Fit after self-cal, rms=0.068708Jy sigma=0.000597 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=3.113 mas, bmaj=5.106 mas, bpa=49.11 degrees ! Estimated noise=1935.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.21114 Jy ! Component: 100 - total flux cleaned = 1.50565 Jy ! Component: 150 - total flux cleaned = 1.63276 Jy ! Component: 200 - total flux cleaned = 1.70135 Jy ! Total flux subtracted in 200 components = 1.70135 Jy ! Clean residual min=-0.013588 max=0.033090 Jy/beam ! Clean residual mean=-0.000072 rms=0.003921 Jy/beam ! Combined flux in latest and established models = 1.70135 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 17 model components to the UV plane model. ! The established model now contains 17 components and 1.70135 Jy ! Inverting map and beam ! Estimated beam: bmin=3.677 mas, bmaj=5.732 mas, bpa=52.08 degrees ! Estimated noise=1578.72 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 = 0.0422968 Jy ! Component: 100 - total flux cleaned = 0.0619762 Jy ! Component: 150 - total flux cleaned = 0.0728829 Jy ! Component: 200 - total flux cleaned = 0.0807629 Jy ! Total flux subtracted in 200 components = 0.0807629 Jy ! Clean residual min=-0.006927 max=0.008059 Jy/beam ! Clean residual mean=0.000022 rms=0.001547 Jy/beam ! Combined flux in latest and established models = 1.78211 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 31 components and 1.78211 Jy ! Inverting map ! Added new window around map position (-7.5, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0058324 Jy ! Component: 100 - total flux cleaned = 0.00996535 Jy ! Component: 150 - total flux cleaned = 0.0129705 Jy ! Component: 200 - total flux cleaned = 0.0146032 Jy ! Total flux subtracted in 200 components = 0.0146032 Jy ! Clean residual min=-0.005919 max=0.005412 Jy/beam ! Clean residual mean=0.000032 rms=0.001316 Jy/beam ! Combined flux in latest and established models = 1.79671 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 53 components and 1.79671 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=7.822 mas, bmaj=11.1 mas, bpa=47.05 degrees ! Estimated noise=2001.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00213523 Jy ! Component: 100 - total flux cleaned = 0.00267945 Jy ! Component: 150 - total flux cleaned = 0.00282705 Jy ! Component: 200 - total flux cleaned = 0.00295324 Jy ! Total flux subtracted in 200 components = 0.00295324 Jy ! Clean residual min=-0.004728 max=0.004677 Jy/beam ! Clean residual mean=0.000060 rms=0.001487 Jy/beam ! Combined flux in latest and established models = 1.79967 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 = -5.34838e-05 Jy ! Component: 100 - total flux cleaned = -5.1389e-05 Jy ! Component: 150 - total flux cleaned = -5.00466e-05 Jy ! Component: 200 - total flux cleaned = -4.83571e-06 Jy ! Total flux subtracted in 200 components = -4.83571e-06 Jy ! Clean residual min=-0.004605 max=0.004589 Jy/beam ! Clean residual mean=0.000058 rms=0.001457 Jy/beam ! Combined flux in latest and established models = 1.79966 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 98 components and 1.79966 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.677 mas, bmaj=5.732 mas, bpa=52.08 degrees ! Estimated noise=1578.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000917856 Jy ! Component: 100 - total flux cleaned = 0.00091059 Jy ! Component: 150 - total flux cleaned = 0.00132368 Jy ! Component: 200 - total flux cleaned = 0.00132242 Jy ! Total flux subtracted in 200 components = 0.00132242 Jy ! Clean residual min=-0.005044 max=0.004639 Jy/beam ! Clean residual mean=0.000030 rms=0.001173 Jy/beam ! Combined flux in latest and established models = 1.80098 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 119 components and 1.80098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070059Jy sigma=0.000607 ! Fit after self-cal, rms=0.070021Jy sigma=0.000607 wmodel J0102+5824_S_2017_07_09_pus_map.mod ! Writing 119 model components to file: J0102+5824_S_2017_07_09_pus_map.mod wobs J0102+5824_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0102+5824_S_2017_07_09_pus_uvs.fits wwins J0102+5824_S_2017_07_09_pus_map.win ! wwins: Wrote 5 windows to J0102+5824_S_2017_07_09_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 = 3.73533e-05 Jy ! Component: 100 - total flux cleaned = 0.000673789 Jy ! Component: 150 - total flux cleaned = 0.00135402 Jy ! Component: 200 - total flux cleaned = 0.00178522 Jy ! Component: 250 - total flux cleaned = 0.00233965 Jy ! Component: 300 - total flux cleaned = 0.00294365 Jy ! Component: 350 - total flux cleaned = 0.00346431 Jy ! Component: 400 - total flux cleaned = 0.00390749 Jy ! Component: 450 - total flux cleaned = 0.00434095 Jy ! Component: 500 - total flux cleaned = 0.00482293 Jy ! Component: 550 - total flux cleaned = 0.00523537 Jy ! Component: 600 - total flux cleaned = 0.00558026 Jy ! Component: 650 - total flux cleaned = 0.0058056 Jy ! Component: 700 - total flux cleaned = 0.00613576 Jy ! Component: 750 - total flux cleaned = 0.00645758 Jy ! Component: 800 - total flux cleaned = 0.00661586 Jy ! Component: 850 - total flux cleaned = 0.0068743 Jy ! Component: 900 - total flux cleaned = 0.006925 Jy ! Component: 950 - total flux cleaned = 0.00712428 Jy ! Component: 1000 - total flux cleaned = 0.00727063 Jy ! Component: 1050 - total flux cleaned = 0.00741446 Jy ! Component: 1100 - total flux cleaned = 0.00755674 Jy ! Component: 1150 - total flux cleaned = 0.00760314 Jy ! Component: 1200 - total flux cleaned = 0.00755785 Jy ! Component: 1250 - total flux cleaned = 0.00760374 Jy ! Component: 1300 - total flux cleaned = 0.00760383 Jy ! Component: 1350 - total flux cleaned = 0.00773469 Jy ! Component: 1400 - total flux cleaned = 0.00760564 Jy ! Component: 1450 - total flux cleaned = 0.00760575 Jy ! Component: 1500 - total flux cleaned = 0.00764676 Jy ! Component: 1550 - total flux cleaned = 0.00760431 Jy ! Component: 1600 - total flux cleaned = 0.00739944 Jy ! Component: 1650 - total flux cleaned = 0.00743967 Jy ! Component: 1700 - total flux cleaned = 0.0072007 Jy ! Component: 1750 - total flux cleaned = 0.00724034 Jy ! Component: 1800 - total flux cleaned = 0.00716299 Jy ! Component: 1850 - total flux cleaned = 0.0070481 Jy ! Component: 1900 - total flux cleaned = 0.00708659 Jy ! Component: 1950 - total flux cleaned = 0.00712411 Jy ! Component: 2000 - total flux cleaned = 0.00693853 Jy ! Component: 2050 - total flux cleaned = 0.00701197 Jy ! Component: 2100 - total flux cleaned = 0.00697558 Jy ! Component: 2150 - total flux cleaned = 0.00711959 Jy ! Component: 2200 - total flux cleaned = 0.00708342 Jy ! Component: 2250 - total flux cleaned = 0.00711856 Jy ! Component: 2300 - total flux cleaned = 0.00704878 Jy ! Component: 2350 - total flux cleaned = 0.00704892 Jy ! Component: 2400 - total flux cleaned = 0.00718549 Jy ! Component: 2450 - total flux cleaned = 0.00711744 Jy ! Component: 2500 - total flux cleaned = 0.0072185 Jy ! Component: 2550 - total flux cleaned = 0.00718525 Jy ! Component: 2600 - total flux cleaned = 0.0071194 Jy ! Component: 2650 - total flux cleaned = 0.00721783 Jy ! Component: 2700 - total flux cleaned = 0.00731481 Jy ! Component: 2750 - total flux cleaned = 0.00737877 Jy ! Component: 2800 - total flux cleaned = 0.00734675 Jy ! Component: 2850 - total flux cleaned = 0.00731489 Jy ! Component: 2900 - total flux cleaned = 0.00728363 Jy ! Component: 2950 - total flux cleaned = 0.00734574 Jy ! Component: 3000 - total flux cleaned = 0.00728406 Jy ! Component: 3050 - total flux cleaned = 0.00722349 Jy ! Component: 3100 - total flux cleaned = 0.00725399 Jy ! Component: 3150 - total flux cleaned = 0.00728393 Jy ! Component: 3200 - total flux cleaned = 0.00722402 Jy ! Component: 3250 - total flux cleaned = 0.00710519 Jy ! Component: 3300 - total flux cleaned = 0.00695788 Jy ! Component: 3350 - total flux cleaned = 0.00698721 Jy ! Component: 3400 - total flux cleaned = 0.00684205 Jy ! Component: 3450 - total flux cleaned = 0.00684211 Jy ! Component: 3500 - total flux cleaned = 0.00669931 Jy ! Component: 3550 - total flux cleaned = 0.00667076 Jy ! Component: 3600 - total flux cleaned = 0.00655766 Jy ! Component: 3650 - total flux cleaned = 0.00652945 Jy ! Component: 3700 - total flux cleaned = 0.00650136 Jy ! Component: 3750 - total flux cleaned = 0.00639027 Jy ! Component: 3800 - total flux cleaned = 0.00630729 Jy ! Component: 3850 - total flux cleaned = 0.0062796 Jy ! Component: 3900 - total flux cleaned = 0.00611577 Jy ! Component: 3950 - total flux cleaned = 0.00600756 Jy ! Component: 4000 - total flux cleaned = 0.00595362 Jy ! Component: 4050 - total flux cleaned = 0.00581946 Jy ! Total flux subtracted in 4096 components = 0.00573907 Jy ! Clean residual min=-0.001518 max=0.001596 Jy/beam ! Clean residual mean=0.000006 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 1.80672 Jy keep ! Adding 302 model components to the UV plane model. ! The established model now contains 421 components and 1.80672 Jy ![Exited script file: muppet] wmap "J0102+5824_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.677 x 5.732 at 52.08 degrees (North through East) ! Clean map min=-0.0031756 max=1.5928 Jy/beam ! Writing clean map to FITS file: J0102+5824_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.59276 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000493252 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0929051 0.0929051 0.18581 0.371621 0.743241 1.48648 2.97296 5.94593 11.8919 23.7837 47.5674 95.1349 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.592 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.677 x 5.732 at 52.08 degrees (North through East) ! Clean map min=-0.0031756 max=1.5928 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 J0102+5824_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:37:02 2019