! Started logfile: J0125+4718_S_2017_05_01_pus_uvs.log on Wed May 1 18:24:25 2019 obs J0125+4718_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0125+4718_S_2017_05_01_pus_uva.fits ! AN table 1: 143 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.973271 visibilities/baseline/integration-bin. ! Found source: J0125+4718 ! ! 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 788 lines of history. ! ! Reading 25052 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 J0125+4718_S_2017_05_01_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 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 591 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.859961Jy sigma=0.006965 ! Fit after self-cal, rms=0.852373Jy sigma=0.006926 ! 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=3.181 mas, bmaj=4.776 mas, bpa=-4.55 degrees ! Estimated noise=1099.04 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 = 0.120819 Jy ! Component: 100 - total flux cleaned = 0.150875 Jy ! Total flux subtracted in 100 components = 0.150875 Jy ! Clean residual min=-0.004246 max=0.011736 Jy/beam ! Clean residual mean=-0.000008 rms=0.001314 Jy/beam ! Combined flux in latest and established models = 0.150875 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.150875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195535Jy sigma=0.000722 ! Fit after self-cal, rms=0.195554Jy sigma=0.000722 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.011919 Jy ! Component: 100 - total flux cleaned = 0.0175009 Jy ! Total flux subtracted in 100 components = 0.0175009 Jy ! Clean residual min=-0.003839 max=0.007426 Jy/beam ! Clean residual mean=-0.000004 rms=0.000984 Jy/beam ! Combined flux in latest and established models = 0.168376 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 22 components and 0.168376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194386Jy sigma=0.000709 ! Fit after self-cal, rms=0.194399Jy sigma=0.000708 ! Inverting map ! Added new window around map position (5, 5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00624292 Jy ! Component: 100 - total flux cleaned = 0.00952146 Jy ! Total flux subtracted in 100 components = 0.00952146 Jy ! Clean residual min=-0.003455 max=0.004628 Jy/beam ! Clean residual mean=-0.000003 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.177897 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 37 components and 0.177897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194078Jy sigma=0.000705 ! Fit after self-cal, rms=0.194041Jy sigma=0.000705 ! 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=3.885 mas, bmaj=5.611 mas, bpa=-3.136 degrees ! Estimated noise=617.651 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 = 0.00325267 Jy ! Component: 100 - total flux cleaned = 0.00498721 Jy ! Component: 150 - total flux cleaned = 0.00604946 Jy ! Component: 200 - total flux cleaned = 0.00675966 Jy ! Total flux subtracted in 200 components = 0.00675966 Jy ! Clean residual min=-0.002430 max=0.003170 Jy/beam ! Clean residual mean=-0.000002 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.184657 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 61 components and 0.184657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193939Jy sigma=0.000704 ! Fit after self-cal, rms=0.193937Jy sigma=0.000704 ! 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 0.93 FD 0.93 HN 0.99 KP 1.01 ! LA 0.98 MK 1.05 NL 0.96 OV 1.00 ! PT 1.01 SC 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.95 HN 1.04 KP 0.98 ! LA 0.96 MK 1.00 NL 1.02 OV 1.16 ! PT 0.99 SC 1.37 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 1.04 KP 1.00 ! LA 0.98 MK 1.06 NL 1.05 OV 0.97 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.06 HN 1.04 KP 1.00* ! LA 1.02 MK 1.14 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.193937Jy sigma=0.000704 ! Fit after self-cal, rms=0.255807Jy sigma=0.000693 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.944 mas, bmaj=5.675 mas, bpa=-3.166 degrees ! Estimated noise=629.795 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 = 0.00103911 Jy ! Component: 100 - total flux cleaned = 0.000983524 Jy ! Component: 150 - total flux cleaned = 0.000781346 Jy ! Component: 200 - total flux cleaned = 0.000655173 Jy ! Total flux subtracted in 200 components = 0.000655173 Jy ! Clean residual min=-0.002646 max=0.002942 Jy/beam ! Clean residual mean=0.000001 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.185312 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 66 components and 0.185312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.255579Jy sigma=0.000693 ! Fit after self-cal, rms=0.255581Jy sigma=0.000693 ! 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=0.255581Jy sigma=0.000693 ! Fit after self-cal, rms=0.703191Jy sigma=0.000677 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.941 mas, bmaj=5.638 mas, bpa=-1.877 degrees ! Estimated noise=634.876 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000872935 Jy ! Component: 100 - total flux cleaned = 0.000772127 Jy ! Component: 150 - total flux cleaned = 0.000614687 Jy ! Component: 200 - total flux cleaned = 0.000550827 Jy ! Total flux subtracted in 200 components = 0.000550827 Jy ! Clean residual min=-0.001996 max=0.002068 Jy/beam ! Clean residual mean=0.000000 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.185863 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 80 components and 0.185863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.702931Jy sigma=0.000678 ! Fit after self-cal, rms=0.702945Jy sigma=0.000677 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 = -0.000133826 Jy ! Component: 100 - total flux cleaned = -0.000133795 Jy ! Component: 150 - total flux cleaned = -0.000133563 Jy ! Component: 200 - total flux cleaned = -0.000133246 Jy ! Total flux subtracted in 200 components = -0.000133246 Jy ! Clean residual min=-0.001980 max=0.002124 Jy/beam ! Clean residual mean=0.000000 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.18573 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 83 components and 0.18573 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.702866Jy sigma=0.000677 ! Fit after self-cal, rms=0.702867Jy sigma=0.000677 ! 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=0.702867Jy sigma=0.000677 ! Fit after self-cal, rms=0.747849Jy sigma=0.000677 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.941 mas, bmaj=5.636 mas, bpa=-1.205 degrees ! Estimated noise=640.637 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128611 Jy ! Component: 100 - total flux cleaned = 0.0012929 Jy ! Component: 150 - total flux cleaned = 0.00123946 Jy ! Component: 200 - total flux cleaned = 0.00126438 Jy ! Total flux subtracted in 200 components = 0.00126438 Jy ! Clean residual min=-0.002003 max=0.002145 Jy/beam ! Clean residual mean=0.000000 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.186994 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 86 components and 0.186994 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.747644Jy sigma=0.000677 ! Fit after self-cal, rms=0.747648Jy sigma=0.000677 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 = -7.72234e-05 Jy ! Component: 100 - total flux cleaned = -9.70281e-05 Jy ! Component: 150 - total flux cleaned = -0.00011448 Jy ! Component: 200 - total flux cleaned = -0.000130377 Jy ! Total flux subtracted in 200 components = -0.000130377 Jy ! Clean residual min=-0.001994 max=0.002214 Jy/beam ! Clean residual mean=0.000000 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.186864 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 91 components and 0.186864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.747591Jy sigma=0.000677 ! Fit after self-cal, rms=0.747591Jy sigma=0.000677 ! 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=0.747591Jy sigma=0.000677 ! Fit after self-cal, rms=0.768397Jy sigma=0.000677 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.999 mas, bmaj=9.12 mas, bpa=9.828 degrees ! Estimated noise=753.832 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113273 Jy ! Component: 100 - total flux cleaned = 0.00119665 Jy ! Component: 150 - total flux cleaned = 0.00117792 Jy ! Component: 200 - total flux cleaned = 0.00117747 Jy ! Total flux subtracted in 200 components = 0.00117747 Jy ! Clean residual min=-0.001904 max=0.002568 Jy/beam ! Clean residual mean=0.000000 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.188041 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 98 components and 0.188041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.768259Jy sigma=0.000677 ! Fit after self-cal, rms=0.768259Jy sigma=0.000677 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 (15, 13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192381 Jy ! Component: 100 - total flux cleaned = 0.00257809 Jy ! Component: 150 - total flux cleaned = 0.00313797 Jy ! Component: 200 - total flux cleaned = 0.00345643 Jy ! Total flux subtracted in 200 components = 0.00345643 Jy ! Clean residual min=-0.001728 max=0.002128 Jy/beam ! Clean residual mean=-0.000001 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.191498 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 125 components and 0.191498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.768184Jy sigma=0.000677 ! Fit after self-cal, rms=0.768182Jy sigma=0.000677 ! 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=3.941 mas, bmaj=5.636 mas, bpa=-0.6791 degrees ! Estimated noise=646.526 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.941 x 5.636 at -0.6791 degrees (North through East) ! Clean map min=-0.0019 max=0.1628 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=3.232 mas, bmaj=4.784 mas, bpa=-2.737 degrees ! Estimated noise=1158.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.127156 Jy ! Component: 100 - total flux cleaned = 0.15765 Jy ! Component: 150 - total flux cleaned = 0.169901 Jy ! Component: 200 - total flux cleaned = 0.176396 Jy ! Total flux subtracted in 200 components = 0.176396 Jy ! Clean residual min=-0.003297 max=0.003403 Jy/beam ! Clean residual mean=-0.000001 rms=0.000831 Jy/beam ! Combined flux in latest and established models = 0.176396 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.176396 Jy ! Inverting map and beam ! Estimated beam: bmin=3.941 mas, bmaj=5.636 mas, bpa=-0.6791 degrees ! Estimated noise=646.526 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 = 0.00502853 Jy ! Component: 100 - total flux cleaned = 0.00817195 Jy ! Component: 150 - total flux cleaned = 0.0100052 Jy ! Component: 200 - total flux cleaned = 0.0111975 Jy ! Total flux subtracted in 200 components = 0.0111975 Jy ! Clean residual min=-0.002038 max=0.002547 Jy/beam ! Clean residual mean=0.000000 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.187593 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 51 components and 0.187594 Jy ! Inverting map ! Added new window around map position (34.5, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012658 Jy ! Component: 100 - total flux cleaned = 0.00187756 Jy ! Component: 150 - total flux cleaned = 0.00242358 Jy ! Component: 200 - total flux cleaned = 0.00281187 Jy ! Total flux subtracted in 200 components = 0.00281187 Jy ! Clean residual min=-0.002026 max=0.002173 Jy/beam ! Clean residual mean=-0.000001 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.190405 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 71 components and 0.190405 Jy ! Inverting map ! Added new window around map position (-66.5, 19.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000710608 Jy ! Component: 100 - total flux cleaned = 0.000810447 Jy ! Component: 150 - total flux cleaned = 0.00106459 Jy ! Component: 200 - total flux cleaned = 0.00140029 Jy ! Total flux subtracted in 200 components = 0.00140029 Jy ! Clean residual min=-0.001827 max=0.002113 Jy/beam ! Clean residual mean=-0.000002 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.191806 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 88 components and 0.191806 Jy ! Inverting map ! Added new window around map position (-114.5, 94). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102335 Jy ! Component: 100 - total flux cleaned = 0.0011622 Jy ! Component: 150 - total flux cleaned = 0.00152832 Jy ! Component: 200 - total flux cleaned = 0.00166031 Jy ! Total flux subtracted in 200 components = 0.00166031 Jy ! Clean residual min=-0.001800 max=0.001843 Jy/beam ! Clean residual mean=-0.000003 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.193466 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 113 components and 0.193466 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=7.999 mas, bmaj=9.12 mas, bpa=9.828 degrees ! Estimated noise=753.832 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00087685 Jy ! Component: 100 - total flux cleaned = 0.00142999 Jy ! Component: 150 - total flux cleaned = 0.00187533 Jy ! Component: 200 - total flux cleaned = 0.00207536 Jy ! Total flux subtracted in 200 components = 0.00207536 Jy ! Clean residual min=-0.001716 max=0.001967 Jy/beam ! Clean residual mean=-0.000007 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.195541 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) ! Added new window around map position (34.5, -103). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126782 Jy ! Component: 100 - total flux cleaned = 0.00127373 Jy ! Component: 150 - total flux cleaned = 0.00130722 Jy ! Component: 200 - total flux cleaned = 0.00140002 Jy ! Total flux subtracted in 200 components = 0.00140002 Jy ! Clean residual min=-0.001586 max=0.001752 Jy/beam ! Clean residual mean=-0.000003 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.196941 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 161 components and 0.196941 Jy ! Inverting map ! Added new window around map position (-44, -58). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000782223 Jy ! Component: 100 - total flux cleaned = 0.000925457 Jy ! Component: 150 - total flux cleaned = 0.000989294 Jy ! Component: 200 - total flux cleaned = 0.00108098 Jy ! Total flux subtracted in 200 components = 0.00108098 Jy ! Clean residual min=-0.001546 max=0.001433 Jy/beam ! Clean residual mean=-0.000005 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.198022 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 185 components and 0.198022 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.941 mas, bmaj=5.636 mas, bpa=-0.6791 degrees ! Estimated noise=646.526 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.24611e-05 Jy ! Component: 100 - total flux cleaned = -0.000100843 Jy ! Component: 150 - total flux cleaned = -0.000147738 Jy ! Component: 200 - total flux cleaned = -0.000274489 Jy ! Total flux subtracted in 200 components = -0.000274489 Jy ! Clean residual min=-0.001585 max=0.001694 Jy/beam ! Clean residual mean=-0.000001 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.197748 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 209 components and 0.197748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.767275Jy sigma=0.000676 ! Fit after self-cal, rms=0.767265Jy sigma=0.000676 wmodel J0125+4718_S_2017_05_01_pus_map.mod ! Writing 209 model components to file: J0125+4718_S_2017_05_01_pus_map.mod wobs J0125+4718_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0125+4718_S_2017_05_01_pus_uvs.fits wwins J0125+4718_S_2017_05_01_pus_map.win ! wwins: Wrote 8 windows to J0125+4718_S_2017_05_01_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 = 0.000122515 Jy ! Component: 100 - total flux cleaned = 0.000288671 Jy ! Component: 150 - total flux cleaned = 0.000423074 Jy ! Component: 200 - total flux cleaned = 0.000554127 Jy ! Component: 250 - total flux cleaned = 0.00065593 Jy ! Component: 300 - total flux cleaned = 0.000706061 Jy ! Component: 350 - total flux cleaned = 0.000804426 Jy ! Component: 400 - total flux cleaned = 0.000828229 Jy ! Component: 450 - total flux cleaned = 0.0008283 Jy ! Component: 500 - total flux cleaned = 0.000922409 Jy ! Component: 550 - total flux cleaned = 0.000922056 Jy ! Component: 600 - total flux cleaned = 0.000944908 Jy ! Component: 650 - total flux cleaned = 0.000990501 Jy ! Component: 700 - total flux cleaned = 0.00108028 Jy ! Component: 750 - total flux cleaned = 0.00112463 Jy ! Component: 800 - total flux cleaned = 0.00116858 Jy ! Component: 850 - total flux cleaned = 0.00125571 Jy ! Component: 900 - total flux cleaned = 0.00134196 Jy ! Component: 950 - total flux cleaned = 0.00151316 Jy ! Component: 1000 - total flux cleaned = 0.00149186 Jy ! Component: 1050 - total flux cleaned = 0.00166061 Jy ! Component: 1100 - total flux cleaned = 0.00166057 Jy ! Component: 1150 - total flux cleaned = 0.00176454 Jy ! Component: 1200 - total flux cleaned = 0.00182622 Jy ! Component: 1250 - total flux cleaned = 0.00186722 Jy ! Component: 1300 - total flux cleaned = 0.00192794 Jy ! Component: 1350 - total flux cleaned = 0.00192794 Jy ! Component: 1400 - total flux cleaned = 0.0019882 Jy ! Component: 1450 - total flux cleaned = 0.00194859 Jy ! Component: 1500 - total flux cleaned = 0.00206731 Jy ! Component: 1550 - total flux cleaned = 0.00204755 Jy ! Component: 1600 - total flux cleaned = 0.00212573 Jy ! Component: 1650 - total flux cleaned = 0.00216444 Jy ! Component: 1700 - total flux cleaned = 0.00222226 Jy ! Component: 1750 - total flux cleaned = 0.00224161 Jy ! Component: 1800 - total flux cleaned = 0.00229901 Jy ! Component: 1850 - total flux cleaned = 0.00241299 Jy ! Component: 1900 - total flux cleaned = 0.00246958 Jy ! Component: 1950 - total flux cleaned = 0.00256341 Jy ! Component: 2000 - total flux cleaned = 0.00258196 Jy ! Component: 2050 - total flux cleaned = 0.00260038 Jy ! Component: 2100 - total flux cleaned = 0.00265565 Jy ! Component: 2150 - total flux cleaned = 0.00272902 Jy ! Component: 2200 - total flux cleaned = 0.00274739 Jy ! Component: 2250 - total flux cleaned = 0.00287447 Jy ! Component: 2300 - total flux cleaned = 0.00294663 Jy ! Component: 2350 - total flux cleaned = 0.00296451 Jy ! Component: 2400 - total flux cleaned = 0.00300039 Jy ! Component: 2450 - total flux cleaned = 0.00303588 Jy ! Component: 2500 - total flux cleaned = 0.00312425 Jy ! Component: 2550 - total flux cleaned = 0.0031594 Jy ! Component: 2600 - total flux cleaned = 0.00315929 Jy ! Component: 2650 - total flux cleaned = 0.0032465 Jy ! Component: 2700 - total flux cleaned = 0.00326388 Jy ! Component: 2750 - total flux cleaned = 0.00336728 Jy ! Component: 2800 - total flux cleaned = 0.00338435 Jy ! Component: 2850 - total flux cleaned = 0.00336735 Jy ! Component: 2900 - total flux cleaned = 0.00343547 Jy ! Component: 2950 - total flux cleaned = 0.00345238 Jy ! Component: 3000 - total flux cleaned = 0.00346923 Jy ! Component: 3050 - total flux cleaned = 0.00350266 Jy ! Component: 3100 - total flux cleaned = 0.00353593 Jy ! Component: 3150 - total flux cleaned = 0.00355256 Jy ! Component: 3200 - total flux cleaned = 0.00358568 Jy ! Component: 3250 - total flux cleaned = 0.0035692 Jy ! Component: 3300 - total flux cleaned = 0.00360189 Jy ! Component: 3350 - total flux cleaned = 0.00360193 Jy ! Component: 3400 - total flux cleaned = 0.00365065 Jy ! Component: 3450 - total flux cleaned = 0.00358592 Jy ! Component: 3500 - total flux cleaned = 0.00369853 Jy ! Component: 3550 - total flux cleaned = 0.00366656 Jy ! Component: 3600 - total flux cleaned = 0.00371437 Jy ! Component: 3650 - total flux cleaned = 0.0036826 Jy ! Component: 3700 - total flux cleaned = 0.00366675 Jy ! Component: 3750 - total flux cleaned = 0.00369827 Jy ! Component: 3800 - total flux cleaned = 0.00371398 Jy ! Component: 3850 - total flux cleaned = 0.00372967 Jy ! Component: 3900 - total flux cleaned = 0.00371417 Jy ! Component: 3950 - total flux cleaned = 0.00374523 Jy ! Component: 4000 - total flux cleaned = 0.003699 Jy ! Component: 4050 - total flux cleaned = 0.00374508 Jy ! Total flux subtracted in 4096 components = 0.00372974 Jy ! Clean residual min=-0.000855 max=0.000945 Jy/beam ! Clean residual mean=-0.000001 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.201478 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 480 components and 0.201478 Jy ![Exited script file: muppet] wmap "J0125+4718_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.941 x 5.636 at -0.6791 degrees (North through East) ! Clean map min=-0.001792 max=0.16359 Jy/beam ! Writing clean map to FITS file: J0125+4718_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.163592 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000281398 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.516037 0.516037 1.03207 2.06415 4.12829 8.25659 16.5132 33.0264 66.0527 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.163 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.941 x 5.636 at -0.6791 degrees (North through East) ! Clean map min=-0.001792 max=0.16359 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 J0125+4718_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:24:34 2019