! Started logfile: J1130+3815_S_2017_03_23_pus_uvs.log on Mon May 13 09:57:56 2019 obs J1130+3815_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1130+3815_S_2017_03_23_pus_uva.fits ! AN table 1: 48 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.809259 visibilities/baseline/integration-bin. ! Found source: J1130+3815 ! ! 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 481 lines of history. ! ! Reading 6992 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 J1130+3815_S_2017_03_23_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 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 200 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.382577Jy sigma=0.003285 ! Fit after self-cal, rms=0.348362Jy sigma=0.002944 ! 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=3.043 mas, bmaj=5.393 mas, bpa=0.9799 degrees ! Estimated noise=1243.51 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 = 0.91503 Jy ! Component: 100 - total flux cleaned = 1.11574 Jy ! Total flux subtracted in 100 components = 1.11574 Jy ! Clean residual min=-0.027737 max=0.062294 Jy/beam ! Clean residual mean=0.000060 rms=0.007043 Jy/beam ! Combined flux in latest and established models = 1.11574 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.11574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.288713Jy sigma=0.002396 ! Fit after self-cal, rms=0.288713Jy sigma=0.002396 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0605887 Jy ! Component: 100 - total flux cleaned = 0.0881322 Jy ! Total flux subtracted in 100 components = 0.0881322 Jy ! Clean residual min=-0.025644 max=0.027041 Jy/beam ! Clean residual mean=0.000053 rms=0.006366 Jy/beam ! Combined flux in latest and established models = 1.20388 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 16 components and 1.20388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.265355Jy sigma=0.002221 ! Fit after self-cal, rms=0.265353Jy sigma=0.002221 ! 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=3.822 mas, bmaj=6.249 mas, bpa=3.88 degrees ! Estimated noise=992.09 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 = 0.0383177 Jy ! Component: 100 - total flux cleaned = 0.0593966 Jy ! Component: 150 - total flux cleaned = 0.0718236 Jy ! Component: 200 - total flux cleaned = 0.0792151 Jy ! Total flux subtracted in 200 components = 0.0792151 Jy ! Clean residual min=-0.026674 max=0.031871 Jy/beam ! Clean residual mean=0.000087 rms=0.006959 Jy/beam ! Combined flux in latest and established models = 1.28309 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 38 components and 1.28309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.257381Jy sigma=0.002192 ! Fit after self-cal, rms=0.257364Jy sigma=0.002191 ! 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 1.01 FD 1.03 HN 0.93 KP 1.02 ! LA 0.98 MK 1.02 NL 0.87 OV 1.02 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.07 HN 0.97 KP 0.96 ! LA 0.94 MK 1.02 NL 1.04 OV 1.05 ! PT 0.95 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.08 HN 0.96 KP 0.84 ! LA 0.75 MK 1.04 NL 1.19 OV 0.96 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.06 HN 0.95 KP 1.00* ! LA 0.81 MK 1.39 NL 1.00* OV 2.57 ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.257364Jy sigma=0.002191 ! Fit after self-cal, rms=0.161091Jy sigma=0.001121 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.853 mas, bmaj=6.279 mas, bpa=4.265 degrees ! Estimated noise=995.635 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 = -0.0116452 Jy ! Component: 100 - total flux cleaned = -0.0124355 Jy ! Component: 150 - total flux cleaned = -0.0134773 Jy ! Component: 200 - total flux cleaned = -0.0141633 Jy ! Total flux subtracted in 200 components = -0.0141633 Jy ! Clean residual min=-0.017082 max=0.017696 Jy/beam ! Clean residual mean=0.000006 rms=0.003547 Jy/beam ! Combined flux in latest and established models = 1.26893 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 48 components and 1.26893 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160142Jy sigma=0.001109 ! Fit after self-cal, rms=0.160299Jy sigma=0.001109 ! Inverting map ! Added new window around map position (-6.5, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0138422 Jy ! Component: 100 - total flux cleaned = 0.0168586 Jy ! Component: 150 - total flux cleaned = 0.0174029 Jy ! Component: 200 - total flux cleaned = 0.0171658 Jy ! Total flux subtracted in 200 components = 0.0171658 Jy ! Clean residual min=-0.016994 max=0.012947 Jy/beam ! Clean residual mean=0.000004 rms=0.003402 Jy/beam ! Combined flux in latest and established models = 1.28609 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 71 components and 1.28609 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158334Jy sigma=0.001091 ! Fit after self-cal, rms=0.158126Jy sigma=0.001088 ! 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=0.158126Jy sigma=0.001088 ! Fit after self-cal, rms=0.123297Jy sigma=0.000862 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.846 mas, bmaj=6.285 mas, bpa=4.291 degrees ! Estimated noise=999.519 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00396918 Jy ! Component: 100 - total flux cleaned = 0.00534598 Jy ! Component: 150 - total flux cleaned = 0.0062553 Jy ! Component: 200 - total flux cleaned = 0.00704629 Jy ! Total flux subtracted in 200 components = 0.00704629 Jy ! Clean residual min=-0.007718 max=0.007916 Jy/beam ! Clean residual mean=0.000057 rms=0.001930 Jy/beam ! Combined flux in latest and established models = 1.29314 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 89 components and 1.29314 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122981Jy sigma=0.000860 ! Fit after self-cal, rms=0.122995Jy sigma=0.000860 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 = 0.00039231 Jy ! Component: 100 - total flux cleaned = 0.000822376 Jy ! Component: 150 - total flux cleaned = 0.00105555 Jy ! Component: 200 - total flux cleaned = 0.00120005 Jy ! Total flux subtracted in 200 components = 0.00120005 Jy ! Clean residual min=-0.007706 max=0.007916 Jy/beam ! Clean residual mean=0.000057 rms=0.001923 Jy/beam ! Combined flux in latest and established models = 1.29434 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 97 components and 1.29434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122891Jy sigma=0.000859 ! Fit after self-cal, rms=0.122893Jy sigma=0.000859 ! 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=0.122893Jy sigma=0.000859 ! Fit after self-cal, rms=0.098435Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.846 mas, bmaj=6.282 mas, bpa=4.254 degrees ! Estimated noise=999.256 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000827954 Jy ! Component: 100 - total flux cleaned = -0.00082952 Jy ! Component: 150 - total flux cleaned = -0.0006954 Jy ! Component: 200 - total flux cleaned = -0.000695571 Jy ! Total flux subtracted in 200 components = -0.000695571 Jy ! Clean residual min=-0.002891 max=0.002916 Jy/beam ! Clean residual mean=0.000008 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 1.29365 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 108 components and 1.29365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098347Jy sigma=0.000669 ! Fit after self-cal, rms=0.098356Jy sigma=0.000669 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 = 0.000124945 Jy ! Component: 100 - total flux cleaned = 0.000178068 Jy ! Component: 150 - total flux cleaned = 0.000177065 Jy ! Component: 200 - total flux cleaned = 0.000225334 Jy ! Total flux subtracted in 200 components = 0.000225334 Jy ! Clean residual min=-0.002803 max=0.002904 Jy/beam ! Clean residual mean=0.000008 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 1.29387 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 115 components and 1.29387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098311Jy sigma=0.000668 ! Fit after self-cal, rms=0.098308Jy sigma=0.000668 ! 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=0.098308Jy sigma=0.000668 ! Fit after self-cal, rms=0.098013Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.192 mas, bmaj=9.466 mas, bpa=5.356 degrees ! Estimated noise=1196.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000402223 Jy ! Component: 100 - total flux cleaned = -0.000461872 Jy ! Component: 150 - total flux cleaned = -0.000424889 Jy ! Component: 200 - total flux cleaned = -0.000393406 Jy ! Total flux subtracted in 200 components = -0.000393406 Jy ! Clean residual min=-0.002826 max=0.002670 Jy/beam ! Clean residual mean=0.000014 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 1.29348 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 127 components and 1.29348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097998Jy sigma=0.000666 ! Fit after self-cal, rms=0.097994Jy sigma=0.000666 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 = 0.000211647 Jy ! Component: 100 - total flux cleaned = 0.000264924 Jy ! Component: 150 - total flux cleaned = 0.000287127 Jy ! Component: 200 - total flux cleaned = 0.000308193 Jy ! Total flux subtracted in 200 components = 0.000308193 Jy ! Clean residual min=-0.002771 max=0.002671 Jy/beam ! Clean residual mean=0.000014 rms=0.000760 Jy/beam ! Combined flux in latest and established models = 1.29379 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 135 components and 1.29379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097993Jy sigma=0.000666 ! Fit after self-cal, rms=0.097993Jy sigma=0.000666 ! 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=3.848 mas, bmaj=6.283 mas, bpa=4.281 degrees ! Estimated noise=998.964 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.848 x 6.283 at 4.281 degrees (North through East) ! Clean map min=-0.0025335 max=1.2083 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=0.097993Jy sigma=0.000666 ! Fit after self-cal, rms=0.093365Jy sigma=0.000615 ! Inverting map and beam ! Estimated beam: bmin=3.849 mas, bmaj=6.285 mas, bpa=4.293 degrees ! Estimated noise=998.549 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000992694 Jy ! Component: 100 - total flux cleaned = -0.0010845 Jy ! Component: 150 - total flux cleaned = -0.00117144 Jy ! Component: 200 - total flux cleaned = -0.00125047 Jy ! Total flux subtracted in 200 components = -0.00125047 Jy ! Clean residual min=-0.002614 max=0.002738 Jy/beam ! Clean residual mean=0.000008 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 1.29254 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 139 components and 1.29254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093324Jy sigma=0.000614 ! Fit after self-cal, rms=0.093325Jy sigma=0.000614 ! Inverting map ! Added new window around map position (53, 99.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00184156 Jy ! Component: 100 - total flux cleaned = 0.00221923 Jy ! Component: 150 - total flux cleaned = 0.00235458 Jy ! Component: 200 - total flux cleaned = 0.00239582 Jy ! Total flux subtracted in 200 components = 0.00239582 Jy ! Clean residual min=-0.002598 max=0.002441 Jy/beam ! Clean residual mean=0.000005 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 1.29493 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 152 components and 1.29493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093249Jy sigma=0.000613 ! Fit after self-cal, rms=0.093252Jy sigma=0.000613 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093252Jy sigma=0.000613 ! Fit after self-cal, rms=0.093246Jy sigma=0.000613 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=3.055 mas, bmaj=5.401 mas, bpa=1.394 degrees ! Estimated noise=1271.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.935191 Jy ! Component: 100 - total flux cleaned = 1.13941 Jy ! Component: 150 - total flux cleaned = 1.19733 Jy ! Component: 200 - total flux cleaned = 1.22323 Jy ! Total flux subtracted in 200 components = 1.22323 Jy ! Clean residual min=-0.005717 max=0.013002 Jy/beam ! Clean residual mean=0.000012 rms=0.001408 Jy/beam ! Combined flux in latest and established models = 1.22323 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 1.22323 Jy ! Inverting map and beam ! Estimated beam: bmin=3.85 mas, bmaj=6.286 mas, bpa=4.297 degrees ! Estimated noise=998.216 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 = 0.0234913 Jy ! Component: 100 - total flux cleaned = 0.0369513 Jy ! Component: 150 - total flux cleaned = 0.045572 Jy ! Component: 200 - total flux cleaned = 0.0515966 Jy ! Total flux subtracted in 200 components = 0.0515966 Jy ! Clean residual min=-0.002918 max=0.004397 Jy/beam ! Clean residual mean=0.000012 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 1.27483 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 51 components and 1.27483 Jy ! Inverting map ! Added new window around map position (-15, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00477538 Jy ! Component: 100 - total flux cleaned = 0.00848874 Jy ! Component: 150 - total flux cleaned = 0.0115179 Jy ! Component: 200 - total flux cleaned = 0.0140127 Jy ! Total flux subtracted in 200 components = 0.0140127 Jy ! Clean residual min=-0.002610 max=0.002600 Jy/beam ! Clean residual mean=0.000008 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 1.28884 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 70 components and 1.28884 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=8.193 mas, bmaj=9.47 mas, bpa=5.379 degrees ! Estimated noise=1194.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00257629 Jy ! Component: 100 - total flux cleaned = 0.00427144 Jy ! Component: 150 - total flux cleaned = 0.00551396 Jy ! Component: 200 - total flux cleaned = 0.00648474 Jy ! Total flux subtracted in 200 components = 0.00648474 Jy ! Clean residual min=-0.002584 max=0.002366 Jy/beam ! Clean residual mean=0.000010 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 1.29532 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 = 0.000485194 Jy ! Component: 100 - total flux cleaned = 0.000684817 Jy ! Component: 150 - total flux cleaned = 0.000841402 Jy ! Component: 200 - total flux cleaned = 0.00100983 Jy ! Total flux subtracted in 200 components = 0.00100983 Jy ! Clean residual min=-0.002590 max=0.002425 Jy/beam ! Clean residual mean=0.000009 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 1.29633 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 114 components and 1.29633 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.85 mas, bmaj=6.286 mas, bpa=4.297 degrees ! Estimated noise=998.216 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000232249 Jy ! Component: 100 - total flux cleaned = -2.94236e-05 Jy ! Component: 150 - total flux cleaned = 9.74199e-05 Jy ! Component: 200 - total flux cleaned = 0.000218249 Jy ! Total flux subtracted in 200 components = 0.000218249 Jy ! Clean residual min=-0.002691 max=0.002498 Jy/beam ! Clean residual mean=0.000004 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 1.29655 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 127 components and 1.29655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093429Jy sigma=0.000614 ! Fit after self-cal, rms=0.093411Jy sigma=0.000614 wmodel J1130+3815_S_2017_03_23_pus_map.mod ! Writing 127 model components to file: J1130+3815_S_2017_03_23_pus_map.mod wobs J1130+3815_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1130+3815_S_2017_03_23_pus_uvs.fits wwins J1130+3815_S_2017_03_23_pus_map.win ! wwins: Wrote 4 windows to J1130+3815_S_2017_03_23_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 = -0.000673061 Jy ! Component: 100 - total flux cleaned = -0.00102861 Jy ! Component: 150 - total flux cleaned = -0.00149574 Jy ! Component: 200 - total flux cleaned = -0.00182441 Jy ! Component: 250 - total flux cleaned = -0.00214241 Jy ! Component: 300 - total flux cleaned = -0.00248995 Jy ! Component: 350 - total flux cleaned = -0.00260313 Jy ! Component: 400 - total flux cleaned = -0.00271446 Jy ! Component: 450 - total flux cleaned = -0.00296845 Jy ! Component: 500 - total flux cleaned = -0.00293248 Jy ! Component: 550 - total flux cleaned = -0.00307378 Jy ! Component: 600 - total flux cleaned = -0.00303867 Jy ! Component: 650 - total flux cleaned = -0.0030384 Jy ! Component: 700 - total flux cleaned = -0.00293646 Jy ! Component: 750 - total flux cleaned = -0.00290262 Jy ! Component: 800 - total flux cleaned = -0.00280269 Jy ! Component: 850 - total flux cleaned = -0.00276952 Jy ! Component: 900 - total flux cleaned = -0.00260685 Jy ! Component: 950 - total flux cleaned = -0.0027038 Jy ! Component: 1000 - total flux cleaned = -0.00267195 Jy ! Component: 1050 - total flux cleaned = -0.00264014 Jy ! Component: 1100 - total flux cleaned = -0.00264014 Jy ! Component: 1150 - total flux cleaned = -0.00260916 Jy ! Component: 1200 - total flux cleaned = -0.00260938 Jy ! Component: 1250 - total flux cleaned = -0.0026404 Jy ! Component: 1300 - total flux cleaned = -0.00261046 Jy ! Component: 1350 - total flux cleaned = -0.00267084 Jy ! Component: 1400 - total flux cleaned = -0.00252111 Jy ! Component: 1450 - total flux cleaned = -0.00252173 Jy ! Component: 1500 - total flux cleaned = -0.00246281 Jy ! Component: 1550 - total flux cleaned = -0.00252117 Jy ! Component: 1600 - total flux cleaned = -0.00243429 Jy ! Component: 1650 - total flux cleaned = -0.00234795 Jy ! Component: 1700 - total flux cleaned = -0.0023482 Jy ! Component: 1750 - total flux cleaned = -0.00237642 Jy ! Component: 1800 - total flux cleaned = -0.00240452 Jy ! Component: 1850 - total flux cleaned = -0.00226406 Jy ! Component: 1900 - total flux cleaned = -0.00218059 Jy ! Component: 1950 - total flux cleaned = -0.00212522 Jy ! Component: 2000 - total flux cleaned = -0.00207062 Jy ! Component: 2050 - total flux cleaned = -0.00201605 Jy ! Component: 2100 - total flux cleaned = -0.00196209 Jy ! Component: 2150 - total flux cleaned = -0.00201629 Jy ! Component: 2200 - total flux cleaned = -0.00190911 Jy ! Component: 2250 - total flux cleaned = -0.00185566 Jy ! Component: 2300 - total flux cleaned = -0.0017497 Jy ! Component: 2350 - total flux cleaned = -0.00167072 Jy ! Component: 2400 - total flux cleaned = -0.0016969 Jy ! Component: 2450 - total flux cleaned = -0.00172286 Jy ! Component: 2500 - total flux cleaned = -0.00159341 Jy ! Component: 2550 - total flux cleaned = -0.00169604 Jy ! Component: 2600 - total flux cleaned = -0.00154259 Jy ! Component: 2650 - total flux cleaned = -0.00154273 Jy ! Component: 2700 - total flux cleaned = -0.00146696 Jy ! Component: 2750 - total flux cleaned = -0.00136644 Jy ! Component: 2800 - total flux cleaned = -0.00134145 Jy ! Component: 2850 - total flux cleaned = -0.00131654 Jy ! Component: 2900 - total flux cleaned = -0.0011927 Jy ! Component: 2950 - total flux cleaned = -0.00114351 Jy ! Component: 3000 - total flux cleaned = -0.00114369 Jy ! Component: 3050 - total flux cleaned = -0.00104607 Jy ! Component: 3100 - total flux cleaned = -0.00102209 Jy ! Component: 3150 - total flux cleaned = -0.00104622 Jy ! Component: 3200 - total flux cleaned = -0.000950275 Jy ! Component: 3250 - total flux cleaned = -0.00102192 Jy ! Component: 3300 - total flux cleaned = -0.000926732 Jy ! Component: 3350 - total flux cleaned = -0.001116 Jy ! Component: 3400 - total flux cleaned = -0.000974599 Jy ! Component: 3450 - total flux cleaned = -0.000904328 Jy ! Component: 3500 - total flux cleaned = -0.000927591 Jy ! Component: 3550 - total flux cleaned = -0.000904216 Jy ! Component: 3600 - total flux cleaned = -0.000904196 Jy ! Component: 3650 - total flux cleaned = -0.000973098 Jy ! Component: 3700 - total flux cleaned = -0.000927222 Jy ! Component: 3750 - total flux cleaned = -0.00085857 Jy ! Component: 3800 - total flux cleaned = -0.000858544 Jy ! Component: 3850 - total flux cleaned = -0.000903778 Jy ! Component: 3900 - total flux cleaned = -0.000858926 Jy ! Component: 3950 - total flux cleaned = -0.000925947 Jy ! Component: 4000 - total flux cleaned = -0.000836853 Jy ! Component: 4050 - total flux cleaned = -0.000859082 Jy ! Total flux subtracted in 4096 components = -0.00088131 Jy ! Clean residual min=-0.001480 max=0.001244 Jy/beam ! Clean residual mean=0.000002 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 1.29567 Jy keep ! Adding 301 model components to the UV plane model. ! The established model now contains 428 components and 1.29567 Jy ![Exited script file: muppet] wmap "J1130+3815_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.85 x 6.286 at 4.297 degrees (North through East) ! Clean map min=-0.0023586 max=1.2091 Jy/beam ! Writing clean map to FITS file: J1130+3815_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.20914 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000411159 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.102012 0.102012 0.204025 0.40805 0.816099 1.6322 3.2644 6.52879 13.0576 26.1152 52.2304 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.209 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.85 x 6.286 at 4.297 degrees (North through East) ! Clean map min=-0.0023586 max=1.2091 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 J1130+3815_S_2017_03_23_pus_uvs.log closed on Mon May 13 09:58:02 2019