! Started logfile: J1722+1013_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:45:41 2019 obs J1722+1013_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1722+1013_S_2017_03_27_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.962517 visibilities/baseline/integration-bin. ! Found source: J1722+1013 ! ! 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 1684 lines of history. ! ! Reading 14380 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 J1722+1013_S_2017_03_27_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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 243 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.725443Jy sigma=0.006291 ! Fit after self-cal, rms=0.711331Jy sigma=0.006192 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.761 mas, bmaj=6.762 mas, bpa=-2.909 degrees ! Estimated noise=1066.24 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 = 0.221188 Jy ! Component: 100 - total flux cleaned = 0.274549 Jy ! Total flux subtracted in 100 components = 0.274549 Jy ! Clean residual min=-0.008957 max=0.023866 Jy/beam ! Clean residual mean=-0.000039 rms=0.002715 Jy/beam ! Combined flux in latest and established models = 0.274549 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.274549 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112726Jy sigma=0.000865 ! Fit after self-cal, rms=0.112666Jy sigma=0.000865 ! Inverting map ! Added new window around map position (-3.5, 0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0269393 Jy ! Component: 100 - total flux cleaned = 0.0427472 Jy ! Total flux subtracted in 100 components = 0.0427472 Jy ! Clean residual min=-0.007389 max=0.008169 Jy/beam ! Clean residual mean=-0.000018 rms=0.001920 Jy/beam ! Combined flux in latest and established models = 0.317296 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 21 components and 0.317296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103553Jy sigma=0.000785 ! Fit after self-cal, rms=0.103384Jy sigma=0.000783 ! 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=3.295 mas, bmaj=7.557 mas, bpa=-3.126 degrees ! Estimated noise=745.269 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 = 0.0142272 Jy ! Component: 100 - total flux cleaned = 0.0224163 Jy ! Component: 150 - total flux cleaned = 0.0279045 Jy ! Component: 200 - total flux cleaned = 0.0318418 Jy ! Total flux subtracted in 200 components = 0.0318418 Jy ! Clean residual min=-0.006587 max=0.006840 Jy/beam ! Clean residual mean=-0.000008 rms=0.001928 Jy/beam ! Combined flux in latest and established models = 0.349138 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 65 components and 0.349138 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100900Jy sigma=0.000767 ! Fit after self-cal, rms=0.100860Jy sigma=0.000767 ! 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 1.16 FD 1.11 HN 0.99 KP 1.01 ! LA 0.97 MK 1.00 NL 0.99 OV 1.02 ! PT 0.98 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.95 HN 1.03 KP 0.97 ! LA 0.95 MK 1.00 NL 1.03 OV 1.05 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.17 HN 0.98 KP 0.97 ! LA 0.97 MK 1.02 NL 0.98 OV 0.96 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.06 HN 0.99 KP 1.00* ! LA 0.93 MK 1.10 NL 1.00* OV 1.01 ! PT 0.99 SC 1.25 ! ! ! Fit before self-cal, rms=0.100860Jy sigma=0.000767 ! Fit after self-cal, rms=0.103299Jy sigma=0.000739 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.307 mas, bmaj=7.596 mas, bpa=-3.078 degrees ! Estimated noise=749.317 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 = 0.0032119 Jy ! Component: 100 - total flux cleaned = 0.00421576 Jy ! Component: 150 - total flux cleaned = 0.00437338 Jy ! Component: 200 - total flux cleaned = 0.00433643 Jy ! Total flux subtracted in 200 components = 0.00433643 Jy ! Clean residual min=-0.006210 max=0.006200 Jy/beam ! Clean residual mean=-0.000007 rms=0.001708 Jy/beam ! Combined flux in latest and established models = 0.353474 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 79 components and 0.353474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103092Jy sigma=0.000739 ! Fit after self-cal, rms=0.103111Jy sigma=0.000738 ! 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=0.103111Jy sigma=0.000738 ! Fit after self-cal, rms=0.095966Jy sigma=0.000689 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.305 mas, bmaj=7.59 mas, bpa=-3.102 degrees ! Estimated noise=751 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000694235 Jy ! Component: 100 - total flux cleaned = 0.000690402 Jy ! Component: 150 - total flux cleaned = 0.000734832 Jy ! Component: 200 - total flux cleaned = 0.000735893 Jy ! Total flux subtracted in 200 components = 0.000735893 Jy ! Clean residual min=-0.002712 max=0.002447 Jy/beam ! Clean residual mean=-0.000005 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.35421 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 91 components and 0.35421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095905Jy sigma=0.000688 ! Fit after self-cal, rms=0.095869Jy sigma=0.000688 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 = 0.000307356 Jy ! Component: 100 - total flux cleaned = 0.000307752 Jy ! Component: 150 - total flux cleaned = 0.000336815 Jy ! Component: 200 - total flux cleaned = 0.000337816 Jy ! Total flux subtracted in 200 components = 0.000337816 Jy ! Clean residual min=-0.002602 max=0.002434 Jy/beam ! Clean residual mean=-0.000005 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.354548 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 99 components and 0.354548 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095847Jy sigma=0.000688 ! Fit after self-cal, rms=0.095841Jy sigma=0.000688 ! 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=0.095841Jy sigma=0.000688 ! Fit after self-cal, rms=0.095521Jy sigma=0.000687 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.308 mas, bmaj=7.59 mas, bpa=-3.045 degrees ! Estimated noise=750.855 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00064364 Jy ! Component: 100 - total flux cleaned = -0.000717413 Jy ! Component: 150 - total flux cleaned = -0.000801246 Jy ! Component: 200 - total flux cleaned = -0.000847073 Jy ! Total flux subtracted in 200 components = -0.000847073 Jy ! Clean residual min=-0.002150 max=0.002098 Jy/beam ! Clean residual mean=-0.000006 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.353701 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 108 components and 0.353701 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095500Jy sigma=0.000687 ! Fit after self-cal, rms=0.095486Jy sigma=0.000687 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 = 0.000144624 Jy ! Component: 100 - total flux cleaned = 0.000144894 Jy ! Component: 150 - total flux cleaned = 9.00341e-05 Jy ! Component: 200 - total flux cleaned = 5.74822e-05 Jy ! Total flux subtracted in 200 components = 5.74822e-05 Jy ! Clean residual min=-0.002068 max=0.002084 Jy/beam ! Clean residual mean=-0.000006 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.353758 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 113 components and 0.353758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095478Jy sigma=0.000687 ! Fit after self-cal, rms=0.095476Jy 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=0.095476Jy sigma=0.000687 ! Fit after self-cal, rms=0.095576Jy sigma=0.000687 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.643 mas, bmaj=11.33 mas, bpa=2.059 degrees ! Estimated noise=917.402 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000155502 Jy ! Component: 100 - total flux cleaned = 2.25187e-05 Jy ! Component: 150 - total flux cleaned = -7.66448e-05 Jy ! Component: 200 - total flux cleaned = -0.000132182 Jy ! Total flux subtracted in 200 components = -0.000132182 Jy ! Clean residual min=-0.002460 max=0.002464 Jy/beam ! Clean residual mean=-0.000010 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.353626 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 126 components and 0.353626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095583Jy sigma=0.000687 ! Fit after self-cal, rms=0.095580Jy sigma=0.000687 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 = 8.73754e-05 Jy ! Component: 100 - total flux cleaned = 4.59515e-05 Jy ! Component: 150 - total flux cleaned = 3.025e-05 Jy ! Component: 200 - total flux cleaned = 1.60573e-05 Jy ! Total flux subtracted in 200 components = 1.60573e-05 Jy ! Clean residual min=-0.002412 max=0.002428 Jy/beam ! Clean residual mean=-0.000010 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.353642 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 132 components and 0.353642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095584Jy sigma=0.000687 ! Fit after self-cal, rms=0.095582Jy sigma=0.000687 ! 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=3.31 mas, bmaj=7.591 mas, bpa=-3 degrees ! Estimated noise=750.908 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.31 x 7.591 at -3 degrees (North through East) ! Clean map min=-0.0018678 max=0.29229 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=2.776 mas, bmaj=6.799 mas, bpa=-2.896 degrees ! Estimated noise=1080.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.223707 Jy ! Component: 100 - total flux cleaned = 0.279119 Jy ! Component: 150 - total flux cleaned = 0.306621 Jy ! Component: 200 - total flux cleaned = 0.322746 Jy ! Total flux subtracted in 200 components = 0.322746 Jy ! Clean residual min=-0.003814 max=0.008205 Jy/beam ! Clean residual mean=-0.000017 rms=0.001073 Jy/beam ! Combined flux in latest and established models = 0.322746 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 0.322746 Jy ! Inverting map and beam ! Estimated beam: bmin=3.31 mas, bmaj=7.591 mas, bpa=-3 degrees ! Estimated noise=750.908 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 = 0.0122254 Jy ! Component: 100 - total flux cleaned = 0.0186348 Jy ! Component: 150 - total flux cleaned = 0.022494 Jy ! Component: 200 - total flux cleaned = 0.0250313 Jy ! Total flux subtracted in 200 components = 0.0250313 Jy ! Clean residual min=-0.002138 max=0.002488 Jy/beam ! Clean residual mean=-0.000007 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.347777 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 71 components and 0.347777 Jy ! Inverting map ! Added new window around map position (-9.5, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00234881 Jy ! Component: 100 - total flux cleaned = 0.00388124 Jy ! Component: 150 - total flux cleaned = 0.00504013 Jy ! Component: 200 - total flux cleaned = 0.00593853 Jy ! Total flux subtracted in 200 components = 0.00593853 Jy ! Clean residual min=-0.001826 max=0.002030 Jy/beam ! Clean residual mean=-0.000005 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.353716 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 100 components and 0.353716 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=7.643 mas, bmaj=11.33 mas, bpa=2.059 degrees ! Estimated noise=917.402 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000957633 Jy ! Component: 100 - total flux cleaned = 0.00132193 Jy ! Component: 150 - total flux cleaned = 0.0014924 Jy ! Component: 200 - total flux cleaned = 0.00159673 Jy ! Total flux subtracted in 200 components = 0.00159673 Jy ! Clean residual min=-0.002216 max=0.002422 Jy/beam ! Clean residual mean=-0.000009 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.355313 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 = 2.16227e-05 Jy ! Component: 100 - total flux cleaned = 3.11791e-05 Jy ! Component: 150 - total flux cleaned = 3.13582e-05 Jy ! Component: 200 - total flux cleaned = 1.56314e-05 Jy ! Total flux subtracted in 200 components = 1.56314e-05 Jy ! Clean residual min=-0.002201 max=0.002413 Jy/beam ! Clean residual mean=-0.000008 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.355328 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 136 components and 0.355328 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.31 mas, bmaj=7.591 mas, bpa=-3 degrees ! Estimated noise=750.908 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000133862 Jy ! Component: 100 - total flux cleaned = -6.47217e-05 Jy ! Component: 150 - total flux cleaned = -6.52327e-05 Jy ! Component: 200 - total flux cleaned = -2.96028e-05 Jy ! Total flux subtracted in 200 components = -2.96028e-05 Jy ! Clean residual min=-0.001784 max=0.002047 Jy/beam ! Clean residual mean=-0.000004 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.355299 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 154 components and 0.355299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095519Jy sigma=0.000686 ! Fit after self-cal, rms=0.095509Jy sigma=0.000686 wmodel J1722+1013_S_2017_03_27_pus_map.mod ! Writing 154 model components to file: J1722+1013_S_2017_03_27_pus_map.mod wobs J1722+1013_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1722+1013_S_2017_03_27_pus_uvs.fits wwins J1722+1013_S_2017_03_27_pus_map.win ! wwins: Wrote 3 windows to J1722+1013_S_2017_03_27_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 = 0.000523277 Jy ! Component: 100 - total flux cleaned = 0.000457512 Jy ! Component: 150 - total flux cleaned = 0.000329032 Jy ! Component: 200 - total flux cleaned = 0.000266492 Jy ! Component: 250 - total flux cleaned = 0.000145797 Jy ! Component: 300 - total flux cleaned = 8.63634e-05 Jy ! Component: 350 - total flux cleaned = -1.86922e-07 Jy ! Component: 400 - total flux cleaned = -0.000111697 Jy ! Component: 450 - total flux cleaned = -0.000166004 Jy ! Component: 500 - total flux cleaned = -0.000113295 Jy ! Component: 550 - total flux cleaned = -0.000113596 Jy ! Component: 600 - total flux cleaned = -1.15696e-05 Jy ! Component: 650 - total flux cleaned = 6.34931e-05 Jy ! Component: 700 - total flux cleaned = 0.000138112 Jy ! Component: 750 - total flux cleaned = 0.000235911 Jy ! Component: 800 - total flux cleaned = 0.00030821 Jy ! Component: 850 - total flux cleaned = 0.000427059 Jy ! Component: 900 - total flux cleaned = 0.000427024 Jy ! Component: 950 - total flux cleaned = 0.000427218 Jy ! Component: 1000 - total flux cleaned = 0.0004499 Jy ! Component: 1050 - total flux cleaned = 0.000472378 Jy ! Component: 1100 - total flux cleaned = 0.000494481 Jy ! Component: 1150 - total flux cleaned = 0.00056048 Jy ! Component: 1200 - total flux cleaned = 0.000581873 Jy ! Component: 1250 - total flux cleaned = 0.00064637 Jy ! Component: 1300 - total flux cleaned = 0.000667767 Jy ! Component: 1350 - total flux cleaned = 0.000710159 Jy ! Component: 1400 - total flux cleaned = 0.00075146 Jy ! Component: 1450 - total flux cleaned = 0.000792553 Jy ! Component: 1500 - total flux cleaned = 0.000792368 Jy ! Component: 1550 - total flux cleaned = 0.000772222 Jy ! Component: 1600 - total flux cleaned = 0.000712537 Jy ! Component: 1650 - total flux cleaned = 0.000851281 Jy ! Component: 1700 - total flux cleaned = 0.000851445 Jy ! Component: 1750 - total flux cleaned = 0.000832123 Jy ! Component: 1800 - total flux cleaned = 0.000870531 Jy ! Component: 1850 - total flux cleaned = 0.000908585 Jy ! Component: 1900 - total flux cleaned = 0.000946046 Jy ! Component: 1950 - total flux cleaned = 0.000833495 Jy ! Component: 2000 - total flux cleaned = 0.000870526 Jy ! Component: 2050 - total flux cleaned = 0.00085226 Jy ! Component: 2100 - total flux cleaned = 0.000834104 Jy ! Component: 2150 - total flux cleaned = 0.000961243 Jy ! Component: 2200 - total flux cleaned = 0.000943279 Jy ! Component: 2250 - total flux cleaned = 0.000889731 Jy ! Component: 2300 - total flux cleaned = 0.000960788 Jy ! Component: 2350 - total flux cleaned = 0.00092564 Jy ! Component: 2400 - total flux cleaned = 0.00101292 Jy ! Component: 2450 - total flux cleaned = 0.00101265 Jy ! Component: 2500 - total flux cleaned = 0.00101262 Jy ! Component: 2550 - total flux cleaned = 0.000978414 Jy ! Component: 2600 - total flux cleaned = 0.00101239 Jy ! Component: 2650 - total flux cleaned = 0.000978815 Jy ! Component: 2700 - total flux cleaned = 0.00101225 Jy ! Component: 2750 - total flux cleaned = 0.00109502 Jy ! Component: 2800 - total flux cleaned = 0.00101284 Jy ! Component: 2850 - total flux cleaned = 0.000996644 Jy ! Component: 2900 - total flux cleaned = 0.00106151 Jy ! Component: 2950 - total flux cleaned = 0.00112583 Jy ! Component: 3000 - total flux cleaned = 0.00104589 Jy ! Component: 3050 - total flux cleaned = 0.00110954 Jy ! Component: 3100 - total flux cleaned = 0.00107798 Jy ! Component: 3150 - total flux cleaned = 0.00115652 Jy ! Component: 3200 - total flux cleaned = 0.00118755 Jy ! Component: 3250 - total flux cleaned = 0.00118745 Jy ! Component: 3300 - total flux cleaned = 0.00112613 Jy ! Component: 3350 - total flux cleaned = 0.00111102 Jy ! Component: 3400 - total flux cleaned = 0.00106554 Jy ! Component: 3450 - total flux cleaned = 0.00103544 Jy ! Component: 3500 - total flux cleaned = 0.00106551 Jy ! Component: 3550 - total flux cleaned = 0.00103558 Jy ! Component: 3600 - total flux cleaned = 0.00100602 Jy ! Component: 3650 - total flux cleaned = 0.000917759 Jy ! Component: 3700 - total flux cleaned = 0.000961658 Jy ! Component: 3750 - total flux cleaned = 0.00090329 Jy ! Component: 3800 - total flux cleaned = 0.000860031 Jy ! Component: 3850 - total flux cleaned = 0.000817005 Jy ! Component: 3900 - total flux cleaned = 0.000831218 Jy ! Component: 3950 - total flux cleaned = 0.000845478 Jy ! Component: 4000 - total flux cleaned = 0.00084535 Jy ! Component: 4050 - total flux cleaned = 0.000761161 Jy ! Total flux subtracted in 4096 components = 0.000775112 Jy ! Clean residual min=-0.000912 max=0.000890 Jy/beam ! Clean residual mean=-0.000002 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.356074 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 451 components and 0.356074 Jy ![Exited script file: muppet] wmap "J1722+1013_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.31 x 7.591 at -3 degrees (North through East) ! Clean map min=-0.001774 max=0.29282 Jy/beam ! Writing clean map to FITS file: J1722+1013_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.292818 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000257928 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.264254 0.264254 0.528509 1.05702 2.11404 4.22807 8.45614 16.9123 33.8246 67.6491 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.292 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.31 x 7.591 at -3 degrees (North through East) ! Clean map min=-0.001774 max=0.29282 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 J1722+1013_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:45:46 2019