! Started logfile: J1337-1257_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:42:33 2019 obs J1337-1257_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1337-1257_S_2017_03_27_pus_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.634722 visibilities/baseline/integration-bin. ! Found source: J1337-1257 ! ! 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 1828 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 J1337-1257_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 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.408246Jy sigma=0.010923 ! Fit after self-cal, rms=1.405603Jy sigma=0.010904 ! 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=2.641 mas, bmaj=6.47 mas, bpa=5.544 degrees ! Estimated noise=3180.24 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 = 1.80333 Jy ! Component: 100 - total flux cleaned = 2.21616 Jy ! Total flux subtracted in 100 components = 2.21616 Jy ! Clean residual min=-0.078205 max=0.152714 Jy/beam ! Clean residual mean=-0.000078 rms=0.021086 Jy/beam ! Combined flux in latest and established models = 2.21615 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 2.21615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.384194Jy sigma=0.002789 ! Fit after self-cal, rms=0.384134Jy sigma=0.002789 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.160041 Jy ! Component: 100 - total flux cleaned = 0.239416 Jy ! Total flux subtracted in 100 components = 0.239416 Jy ! Clean residual min=-0.054351 max=0.056083 Jy/beam ! Clean residual mean=0.000060 rms=0.013444 Jy/beam ! Combined flux in latest and established models = 2.45557 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 10 components and 2.45557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.297427Jy sigma=0.001857 ! Fit after self-cal, rms=0.297280Jy sigma=0.001857 ! 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=3.254 mas, bmaj=7.584 mas, bpa=7.999 degrees ! Estimated noise=2471.02 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 = 0.0799201 Jy ! Component: 100 - total flux cleaned = 0.118663 Jy ! Component: 150 - total flux cleaned = 0.139344 Jy ! Component: 200 - total flux cleaned = 0.151311 Jy ! Total flux subtracted in 200 components = 0.151311 Jy ! Clean residual min=-0.040787 max=0.049537 Jy/beam ! Clean residual mean=0.000137 rms=0.011726 Jy/beam ! Combined flux in latest and established models = 2.60688 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 30 components and 2.60688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.284660Jy sigma=0.001619 ! Fit after self-cal, rms=0.284622Jy sigma=0.001619 ! 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 0.93 HN 1.09 KP 1.02 ! LA 0.98 MK 1.03 NL 0.98 OV 1.02 ! PT 0.98 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 HN 1.12 KP 0.98 ! LA 0.95 MK 0.97 NL 1.08 OV 1.05 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.01 HN 1.10 KP 0.98 ! LA 0.97 MK 1.01 NL 1.01 OV 0.97 ! PT 0.94 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 1.05 FD 1.00 HN 1.10 KP 1.00* ! LA 1.00* MK 0.96 NL 1.00* OV 1.14 ! PT 1.01 SC 1.22 ! ! ! Fit before self-cal, rms=0.284622Jy sigma=0.001619 ! Fit after self-cal, rms=0.195947Jy sigma=0.000990 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.269 mas, bmaj=7.612 mas, bpa=7.983 degrees ! Estimated noise=2470.89 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 = -0.00817678 Jy ! Component: 100 - total flux cleaned = -0.00900797 Jy ! Component: 150 - total flux cleaned = -0.00938138 Jy ! Component: 200 - total flux cleaned = -0.00972473 Jy ! Total flux subtracted in 200 components = -0.00972473 Jy ! Clean residual min=-0.024965 max=0.028588 Jy/beam ! Clean residual mean=0.000085 rms=0.006485 Jy/beam ! Combined flux in latest and established models = 2.59716 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 41 components and 2.59716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195050Jy sigma=0.000987 ! Fit after self-cal, rms=0.195101Jy sigma=0.000986 ! 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=0.195101Jy sigma=0.000986 ! Fit after self-cal, rms=0.152667Jy sigma=0.000805 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.271 mas, bmaj=7.622 mas, bpa=8.025 degrees ! Estimated noise=2469.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00587847 Jy ! Component: 100 - total flux cleaned = -0.00667015 Jy ! Component: 150 - total flux cleaned = -0.00695051 Jy ! Component: 200 - total flux cleaned = -0.00720704 Jy ! Total flux subtracted in 200 components = -0.00720704 Jy ! Clean residual min=-0.016551 max=0.018450 Jy/beam ! Clean residual mean=0.000047 rms=0.004243 Jy/beam ! Combined flux in latest and established models = 2.58995 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 45 components and 2.58995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152057Jy sigma=0.000803 ! Fit after self-cal, rms=0.152053Jy sigma=0.000803 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 (-25, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0125494 Jy ! Component: 100 - total flux cleaned = 0.0146604 Jy ! Component: 150 - total flux cleaned = 0.0152117 Jy ! Component: 200 - total flux cleaned = 0.0152345 Jy ! Total flux subtracted in 200 components = 0.0152345 Jy ! Clean residual min=-0.015201 max=0.016324 Jy/beam ! Clean residual mean=0.000038 rms=0.003881 Jy/beam ! Combined flux in latest and established models = 2.60518 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 68 components and 2.60518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149491Jy sigma=0.000788 ! Fit after self-cal, rms=0.149168Jy sigma=0.000785 ! 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=0.149168Jy sigma=0.000785 ! Fit after self-cal, rms=0.117480Jy sigma=0.000679 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.267 mas, bmaj=7.623 mas, bpa=7.966 degrees ! Estimated noise=2470.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00125657 Jy ! Component: 100 - total flux cleaned = -0.00184589 Jy ! Component: 150 - total flux cleaned = -0.00235118 Jy ! Component: 200 - total flux cleaned = -0.00268685 Jy ! Total flux subtracted in 200 components = -0.00268685 Jy ! Clean residual min=-0.007224 max=0.010910 Jy/beam ! Clean residual mean=-0.000002 rms=0.002023 Jy/beam ! Combined flux in latest and established models = 2.6025 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 81 components and 2.6025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117116Jy sigma=0.000676 ! Fit after self-cal, rms=0.117189Jy sigma=0.000676 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 (7.5, -10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00948151 Jy ! Component: 100 - total flux cleaned = 0.01286 Jy ! Component: 150 - total flux cleaned = 0.0128632 Jy ! Component: 200 - total flux cleaned = 0.0127499 Jy ! Total flux subtracted in 200 components = 0.0127499 Jy ! Clean residual min=-0.006811 max=0.006980 Jy/beam ! Clean residual mean=-0.000007 rms=0.001697 Jy/beam ! Combined flux in latest and established models = 2.61525 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 109 components and 2.61525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116270Jy sigma=0.000670 ! Fit after self-cal, rms=0.116224Jy sigma=0.000669 ! 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=0.116224Jy sigma=0.000669 ! Fit after self-cal, rms=0.115887Jy sigma=0.000668 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.652 mas, bmaj=16.61 mas, bpa=15.14 degrees ! Estimated noise=2956.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00452711 Jy ! Component: 100 - total flux cleaned = 0.00464006 Jy ! Component: 150 - total flux cleaned = 0.0047379 Jy ! Component: 200 - total flux cleaned = 0.0050763 Jy ! Total flux subtracted in 200 components = 0.0050763 Jy ! Clean residual min=-0.007559 max=0.007302 Jy/beam ! Clean residual mean=-0.000006 rms=0.002058 Jy/beam ! Combined flux in latest and established models = 2.62032 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 139 components and 2.62032 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115718Jy sigma=0.000667 ! Fit after self-cal, rms=0.115707Jy sigma=0.000667 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 = 0.000407582 Jy ! Component: 100 - total flux cleaned = 0.00070222 Jy ! Component: 150 - total flux cleaned = 0.000767132 Jy ! Component: 200 - total flux cleaned = 0.000832578 Jy ! Total flux subtracted in 200 components = 0.000832578 Jy ! Clean residual min=-0.007229 max=0.007121 Jy/beam ! Clean residual mean=-0.000007 rms=0.001998 Jy/beam ! Combined flux in latest and established models = 2.62116 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 158 components and 2.62116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115673Jy sigma=0.000666 ! Fit after self-cal, rms=0.115675Jy 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=3.267 mas, bmaj=7.622 mas, bpa=7.981 degrees ! Estimated noise=2468.93 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.267 x 7.622 at 7.981 degrees (North through East) ! Clean map min=-0.0069283 max=2.3658 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=0.115675Jy sigma=0.000666 ! Fit after self-cal, rms=0.106704Jy sigma=0.000600 ! Inverting map and beam ! Estimated beam: bmin=3.268 mas, bmaj=7.624 mas, bpa=8 degrees ! Estimated noise=2468.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000367239 Jy ! Component: 100 - total flux cleaned = -0.000257178 Jy ! Component: 150 - total flux cleaned = -0.000349085 Jy ! Component: 200 - total flux cleaned = -0.000352158 Jy ! Total flux subtracted in 200 components = -0.000352158 Jy ! Clean residual min=-0.006316 max=0.005843 Jy/beam ! Clean residual mean=-0.000004 rms=0.001458 Jy/beam ! Combined flux in latest and established models = 2.6208 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 180 components and 2.6208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106513Jy sigma=0.000598 ! Fit after self-cal, rms=0.106499Jy sigma=0.000598 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000209362 Jy ! Component: 100 - total flux cleaned = -0.000133063 Jy ! Component: 150 - total flux cleaned = -6.01928e-05 Jy ! Component: 200 - total flux cleaned = -6.13038e-05 Jy ! Total flux subtracted in 200 components = -6.13038e-05 Jy ! Clean residual min=-0.006177 max=0.005741 Jy/beam ! Clean residual mean=-0.000004 rms=0.001428 Jy/beam ! Combined flux in latest and established models = 2.62074 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 186 components and 2.62074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106402Jy sigma=0.000597 ! Fit after self-cal, rms=0.106392Jy 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=0.106392Jy sigma=0.000597 ! Fit after self-cal, rms=0.106377Jy 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=2.643 mas, bmaj=6.463 mas, bpa=5.674 degrees ! Estimated noise=3214.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.81812 Jy ! Component: 100 - total flux cleaned = 2.23699 Jy ! Component: 150 - total flux cleaned = 2.40009 Jy ! Component: 200 - total flux cleaned = 2.48131 Jy ! Total flux subtracted in 200 components = 2.48131 Jy ! Clean residual min=-0.020786 max=0.038809 Jy/beam ! Clean residual mean=-0.000043 rms=0.005144 Jy/beam ! Combined flux in latest and established models = 2.48131 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 15 model components to the UV plane model. ! The established model now contains 15 components and 2.48131 Jy ! Inverting map and beam ! Estimated beam: bmin=3.267 mas, bmaj=7.623 mas, bpa=8 degrees ! Estimated noise=2467.07 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 = 0.0545575 Jy ! Component: 100 - total flux cleaned = 0.0807687 Jy ! Component: 150 - total flux cleaned = 0.0968905 Jy ! Component: 200 - total flux cleaned = 0.108138 Jy ! Total flux subtracted in 200 components = 0.108138 Jy ! Clean residual min=-0.007256 max=0.007331 Jy/beam ! Clean residual mean=-0.000002 rms=0.002010 Jy/beam ! Combined flux in latest and established models = 2.58945 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 41 components and 2.58945 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=7.651 mas, bmaj=16.61 mas, bpa=15.14 degrees ! Estimated noise=2953.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.010866 Jy ! Component: 100 - total flux cleaned = 0.0178459 Jy ! Component: 150 - total flux cleaned = 0.0224091 Jy ! Component: 200 - total flux cleaned = 0.0240979 Jy ! Total flux subtracted in 200 components = 0.0240979 Jy ! Clean residual min=-0.007285 max=0.006135 Jy/beam ! Clean residual mean=-0.000003 rms=0.001938 Jy/beam ! Combined flux in latest and established models = 2.61354 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 = 0.00125853 Jy ! Component: 100 - total flux cleaned = 0.0023217 Jy ! Component: 150 - total flux cleaned = 0.00323815 Jy ! Component: 200 - total flux cleaned = 0.00403744 Jy ! Total flux subtracted in 200 components = 0.00403744 Jy ! Clean residual min=-0.006421 max=0.006035 Jy/beam ! Clean residual mean=-0.000004 rms=0.001773 Jy/beam ! Combined flux in latest and established models = 2.61758 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 113 components and 2.61758 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.267 mas, bmaj=7.623 mas, bpa=8 degrees ! Estimated noise=2467.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000713594 Jy ! Component: 100 - total flux cleaned = -0.000216667 Jy ! Component: 150 - total flux cleaned = -0.000217868 Jy ! Component: 200 - total flux cleaned = -9.11543e-05 Jy ! Total flux subtracted in 200 components = -9.11543e-05 Jy ! Clean residual min=-0.005899 max=0.005878 Jy/beam ! Clean residual mean=-0.000005 rms=0.001421 Jy/beam ! Combined flux in latest and established models = 2.61749 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 135 components and 2.61749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106754Jy sigma=0.000598 ! Fit after self-cal, rms=0.106689Jy sigma=0.000598 wmodel J1337-1257_S_2017_03_27_pus_map.mod ! Writing 135 model components to file: J1337-1257_S_2017_03_27_pus_map.mod wobs J1337-1257_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1337-1257_S_2017_03_27_pus_uvs.fits wwins J1337-1257_S_2017_03_27_pus_map.win ! wwins: Wrote 3 windows to J1337-1257_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 = 0.000425106 Jy ! Component: 100 - total flux cleaned = 0.00062917 Jy ! Component: 150 - total flux cleaned = 0.000628646 Jy ! Component: 200 - total flux cleaned = 0.000452914 Jy ! Component: 250 - total flux cleaned = 0.000369742 Jy ! Component: 300 - total flux cleaned = 0.000453554 Jy ! Component: 350 - total flux cleaned = 0.000533841 Jy ! Component: 400 - total flux cleaned = 0.000757964 Jy ! Component: 450 - total flux cleaned = 0.000831247 Jy ! Component: 500 - total flux cleaned = 0.000830846 Jy ! Component: 550 - total flux cleaned = 0.000830636 Jy ! Component: 600 - total flux cleaned = 0.000697621 Jy ! Component: 650 - total flux cleaned = 0.000567352 Jy ! Component: 700 - total flux cleaned = 0.000440149 Jy ! Component: 750 - total flux cleaned = 0.000313709 Jy ! Component: 800 - total flux cleaned = 0.000191337 Jy ! Component: 850 - total flux cleaned = 7.05587e-05 Jy ! Component: 900 - total flux cleaned = -0.000103602 Jy ! Component: 950 - total flux cleaned = -0.000103458 Jy ! Component: 1000 - total flux cleaned = 7.97537e-06 Jy ! Component: 1050 - total flux cleaned = -0.000158855 Jy ! Component: 1100 - total flux cleaned = -0.000267259 Jy ! Component: 1150 - total flux cleaned = -0.000480587 Jy ! Component: 1200 - total flux cleaned = -0.000584943 Jy ! Component: 1250 - total flux cleaned = -0.000689364 Jy ! Component: 1300 - total flux cleaned = -0.000943846 Jy ! Component: 1350 - total flux cleaned = -0.00089302 Jy ! Component: 1400 - total flux cleaned = -0.000744584 Jy ! Component: 1450 - total flux cleaned = -0.000745169 Jy ! Component: 1500 - total flux cleaned = -0.000793416 Jy ! Component: 1550 - total flux cleaned = -0.000840783 Jy ! Component: 1600 - total flux cleaned = -0.000934917 Jy ! Component: 1650 - total flux cleaned = -0.00102817 Jy ! Component: 1700 - total flux cleaned = -0.00116609 Jy ! Component: 1750 - total flux cleaned = -0.00130163 Jy ! Component: 1800 - total flux cleaned = -0.00152427 Jy ! Component: 1850 - total flux cleaned = -0.00147993 Jy ! Component: 1900 - total flux cleaned = -0.00148126 Jy ! Component: 1950 - total flux cleaned = -0.00174027 Jy ! Component: 2000 - total flux cleaned = -0.00165516 Jy ! Component: 2050 - total flux cleaned = -0.00186702 Jy ! Component: 2100 - total flux cleaned = -0.00211802 Jy ! Component: 2150 - total flux cleaned = -0.00199373 Jy ! Component: 2200 - total flux cleaned = -0.00232118 Jy ! Component: 2250 - total flux cleaned = -0.00211775 Jy ! Component: 2300 - total flux cleaned = -0.00227926 Jy ! Component: 2350 - total flux cleaned = -0.00227931 Jy ! Component: 2400 - total flux cleaned = -0.00243722 Jy ! Component: 2450 - total flux cleaned = -0.00259269 Jy ! Component: 2500 - total flux cleaned = -0.00259225 Jy ! Component: 2550 - total flux cleaned = -0.00266861 Jy ! Component: 2600 - total flux cleaned = -0.00263084 Jy ! Component: 2650 - total flux cleaned = -0.00285708 Jy ! Component: 2700 - total flux cleaned = -0.00285708 Jy ! Component: 2750 - total flux cleaned = -0.00293088 Jy ! Component: 2800 - total flux cleaned = -0.00293059 Jy ! Component: 2850 - total flux cleaned = -0.00293098 Jy ! Component: 2900 - total flux cleaned = -0.00303974 Jy ! Component: 2950 - total flux cleaned = -0.00311142 Jy ! Component: 3000 - total flux cleaned = -0.00304019 Jy ! Component: 3050 - total flux cleaned = -0.00311113 Jy ! Component: 3100 - total flux cleaned = -0.00321649 Jy ! Component: 3150 - total flux cleaned = -0.00328639 Jy ! Component: 3200 - total flux cleaned = -0.00332113 Jy ! Component: 3250 - total flux cleaned = -0.00332084 Jy ! Component: 3300 - total flux cleaned = -0.00345682 Jy ! Component: 3350 - total flux cleaned = -0.0034569 Jy ! Component: 3400 - total flux cleaned = -0.00349046 Jy ! Component: 3450 - total flux cleaned = -0.00359066 Jy ! Component: 3500 - total flux cleaned = -0.00359074 Jy ! Component: 3550 - total flux cleaned = -0.00362357 Jy ! Component: 3600 - total flux cleaned = -0.00365624 Jy ! Component: 3650 - total flux cleaned = -0.00362403 Jy ! Component: 3700 - total flux cleaned = -0.00362431 Jy ! Component: 3750 - total flux cleaned = -0.00359255 Jy ! Component: 3800 - total flux cleaned = -0.00372008 Jy ! Component: 3850 - total flux cleaned = -0.00371977 Jy ! Component: 3900 - total flux cleaned = -0.00365696 Jy ! Component: 3950 - total flux cleaned = -0.00365686 Jy ! Component: 4000 - total flux cleaned = -0.00371862 Jy ! Component: 4050 - total flux cleaned = -0.00368758 Jy ! Total flux subtracted in 4096 components = -0.00359549 Jy ! Clean residual min=-0.001974 max=0.002099 Jy/beam ! Clean residual mean=-0.000003 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 2.61389 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 413 components and 2.61389 Jy ![Exited script file: muppet] wmap "J1337-1257_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.267 x 7.623 at 8 degrees (North through East) ! Clean map min=-0.0036861 max=2.377 Jy/beam ! Writing clean map to FITS file: J1337-1257_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 2.37697 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000535509 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0675872 0.0675872 0.135174 0.270349 0.540698 1.0814 2.16279 4.32558 8.65116 17.3023 34.6046 69.2093 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.376 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.267 x 7.623 at 8 degrees (North through East) ! Clean map min=-0.0036861 max=2.377 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 J1337-1257_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:42:38 2019