! Started logfile: J0432+4138_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:15:44 2016 obs J0432+4138_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J0432+4138_S_2014_08_05_pus_uva.fits ! AN table 1: 93 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.614098 visibilities/baseline/integration-bin. ! Found source: J0432+4138 ! ! 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 360 lines of history. ! ! Reading 10280 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 J0432+4138_S_2014_08_05_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 200 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 200 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 200 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=1.795075Jy sigma=0.020182 ! Fit after self-cal, rms=1.594798Jy sigma=0.018607 ! 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=6.338 mas, bmaj=8.842 mas, bpa=-76.32 degrees ! Estimated noise=1131.69 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 = 1.78572 Jy ! Component: 100 - total flux cleaned = 2.26205 Jy ! Total flux subtracted in 100 components = 2.26205 Jy ! Clean residual min=-0.167409 max=0.388910 Jy/beam ! Clean residual mean=-0.000356 rms=0.053822 Jy/beam ! Combined flux in latest and established models = 2.26205 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 2.26205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.788349Jy sigma=0.008937 ! Fit after self-cal, rms=0.788264Jy sigma=0.008934 ! Inverting map ! Added new window around map position (16.5, 10.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.338907 Jy ! Component: 100 - total flux cleaned = 0.53611 Jy ! Total flux subtracted in 100 components = 0.53611 Jy ! Clean residual min=-0.108906 max=0.116204 Jy/beam ! Clean residual mean=-0.000419 rms=0.033920 Jy/beam ! Combined flux in latest and established models = 2.79816 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 45 components and 2.79816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.610989Jy sigma=0.006772 ! Fit after self-cal, rms=0.599688Jy sigma=0.006632 ! 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=7.346 mas, bmaj=9.588 mas, bpa=-75.39 degrees ! Estimated noise=626.906 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 = 0.211409 Jy ! Component: 100 - total flux cleaned = 0.356765 Jy ! Component: 150 - total flux cleaned = 0.462096 Jy ! Component: 200 - total flux cleaned = 0.53939 Jy ! Total flux subtracted in 200 components = 0.53939 Jy ! Clean residual min=-0.115926 max=0.191868 Jy/beam ! Clean residual mean=-0.000888 rms=0.035181 Jy/beam ! Combined flux in latest and established models = 3.33755 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 99 components and 3.33755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.502567Jy sigma=0.005409 ! Fit after self-cal, rms=0.499367Jy sigma=0.005369 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.84 HN 0.98 KP 1.02 ! LA 1.10 MK 1.00* NL 0.96 OV 1.02 ! PT 0.96 SC 1.10 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.03 KP 0.97 ! LA 1.07 MK 1.00* NL 1.03 OV 1.06 ! PT 0.95 SC 1.15 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.17 HN 1.04 KP 0.87 ! LA 0.84 MK 1.00* NL 1.01 OV 0.98 ! PT 0.93 SC 1.14 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.05 HN 1.03 KP 0.85 ! LA 0.82 MK 1.00* NL 1.10 OV 1.04 ! PT 0.98 SC 1.08 ! ! ! Fit before self-cal, rms=0.499367Jy sigma=0.005369 ! Fit after self-cal, rms=0.376552Jy sigma=0.004214 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=7.413 mas, bmaj=9.755 mas, bpa=-76.96 degrees ! Estimated noise=620.383 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 (14, -52). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.174172 Jy ! Component: 100 - total flux cleaned = 0.280318 Jy ! Component: 150 - total flux cleaned = 0.361754 Jy ! Component: 200 - total flux cleaned = 0.423481 Jy ! Total flux subtracted in 200 components = 0.423481 Jy ! Clean residual min=-0.058544 max=0.086841 Jy/beam ! Clean residual mean=-0.000585 rms=0.018675 Jy/beam ! Combined flux in latest and established models = 3.76103 Jy ! Performing phase self-cal ! Adding 88 model components to the UV plane model. ! The established model now contains 186 components and 3.76103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.274278Jy sigma=0.002796 ! Fit after self-cal, rms=0.269953Jy sigma=0.002737 ! 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=0.269953Jy sigma=0.002737 ! Fit after self-cal, rms=0.260492Jy sigma=0.002508 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.422 mas, bmaj=9.712 mas, bpa=-76.34 degrees ! Estimated noise=628.361 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0547413 Jy ! Component: 100 - total flux cleaned = 0.0815124 Jy ! Component: 150 - total flux cleaned = 0.106236 Jy ! Component: 200 - total flux cleaned = 0.128013 Jy ! Total flux subtracted in 200 components = 0.128013 Jy ! Clean residual min=-0.046265 max=0.072918 Jy/beam ! Clean residual mean=-0.000193 rms=0.013736 Jy/beam ! Combined flux in latest and established models = 3.88904 Jy selfcal ! Performing phase self-cal ! Adding 73 model components to the UV plane model. ! The established model now contains 255 components and 3.88904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.240618Jy sigma=0.002252 ! Fit after self-cal, rms=0.239452Jy sigma=0.002239 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 (29.5, 26.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0643472 Jy ! Component: 100 - total flux cleaned = 0.102926 Jy ! Component: 150 - total flux cleaned = 0.129471 Jy ! Component: 200 - total flux cleaned = 0.145822 Jy ! Total flux subtracted in 200 components = 0.145822 Jy ! Clean residual min=-0.033539 max=0.036186 Jy/beam ! Clean residual mean=-0.000220 rms=0.010311 Jy/beam ! Combined flux in latest and established models = 4.03487 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 314 components and 4.03487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.216977Jy sigma=0.001927 ! Fit after self-cal, rms=0.216553Jy sigma=0.001917 ! 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=0.216553Jy sigma=0.001917 ! Fit after self-cal, rms=0.215632Jy sigma=0.001888 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.419 mas, bmaj=9.726 mas, bpa=-76.59 degrees ! Estimated noise=628.409 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0188334 Jy ! Component: 100 - total flux cleaned = 0.0347588 Jy ! Component: 150 - total flux cleaned = 0.0482179 Jy ! Component: 200 - total flux cleaned = 0.0597205 Jy ! Total flux subtracted in 200 components = 0.0597205 Jy ! Clean residual min=-0.028468 max=0.030114 Jy/beam ! Clean residual mean=-0.000186 rms=0.008410 Jy/beam ! Combined flux in latest and established models = 4.09459 Jy selfcal ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 358 components and 4.09459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208098Jy sigma=0.001774 ! Fit after self-cal, rms=0.207855Jy sigma=0.001771 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 = 0.00884659 Jy ! Component: 100 - total flux cleaned = 0.0182457 Jy ! Component: 150 - total flux cleaned = 0.027582 Jy ! Component: 200 - total flux cleaned = 0.0343736 Jy ! Total flux subtracted in 200 components = 0.0343736 Jy ! Clean residual min=-0.025941 max=0.027004 Jy/beam ! Clean residual mean=-0.000145 rms=0.007522 Jy/beam ! Combined flux in latest and established models = 4.12896 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 394 components and 4.12896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203915Jy sigma=0.001708 ! Fit after self-cal, rms=0.203788Jy sigma=0.001706 ! 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=0.203788Jy sigma=0.001706 ! Fit after self-cal, rms=0.203985Jy sigma=0.001701 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.28 mas, bmaj=10.88 mas, bpa=-82.1 degrees ! Estimated noise=644.907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0148891 Jy ! Component: 100 - total flux cleaned = 0.0251765 Jy ! Component: 150 - total flux cleaned = 0.0331815 Jy ! Component: 200 - total flux cleaned = 0.0388045 Jy ! Total flux subtracted in 200 components = 0.0388045 Jy ! Clean residual min=-0.026486 max=0.030298 Jy/beam ! Clean residual mean=-0.000156 rms=0.008190 Jy/beam ! Combined flux in latest and established models = 4.16777 Jy selfcal ! Performing phase self-cal ! Adding 77 model components to the UV plane model. ! The established model now contains 444 components and 4.16777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.201193Jy sigma=0.001653 ! Fit after self-cal, rms=0.201014Jy sigma=0.001652 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 = 0.00385735 Jy ! Component: 100 - total flux cleaned = 0.00926474 Jy ! Component: 150 - total flux cleaned = 0.0142197 Jy ! Component: 200 - total flux cleaned = 0.0179633 Jy ! Total flux subtracted in 200 components = 0.0179633 Jy ! Clean residual min=-0.024970 max=0.028482 Jy/beam ! Clean residual mean=-0.000113 rms=0.007646 Jy/beam ! Combined flux in latest and established models = 4.18573 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 480 components and 4.18573 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.199491Jy sigma=0.001625 ! Fit after self-cal, rms=0.199393Jy sigma=0.001625 ! 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=7.427 mas, bmaj=9.725 mas, bpa=-76.66 degrees ! Estimated noise=628.499 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 7.427 x 9.725 at -76.66 degrees (North through East) ! Clean map min=-0.022385 max=2.3261 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=0.199393Jy sigma=0.001625 ! Fit after self-cal, rms=0.106578Jy sigma=0.001090 ! Inverting map and beam ! Estimated beam: bmin=7.434 mas, bmaj=9.723 mas, bpa=-76.72 degrees ! Estimated noise=628.429 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000636604 Jy ! Component: 100 - total flux cleaned = 0.000544419 Jy ! Component: 150 - total flux cleaned = 0.00159858 Jy ! Component: 200 - total flux cleaned = 0.00288387 Jy ! Total flux subtracted in 200 components = 0.00288387 Jy ! Clean residual min=-0.021322 max=0.021130 Jy/beam ! Clean residual mean=-0.000079 rms=0.005895 Jy/beam ! Combined flux in latest and established models = 4.18862 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 506 components and 4.18861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104368Jy sigma=0.001061 ! Fit after self-cal, rms=0.104249Jy sigma=0.001061 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190222 Jy ! Component: 100 - total flux cleaned = 0.00279228 Jy ! Component: 150 - total flux cleaned = 0.00391602 Jy ! Component: 200 - total flux cleaned = 0.00525575 Jy ! Total flux subtracted in 200 components = 0.00525575 Jy ! Clean residual min=-0.020319 max=0.021568 Jy/beam ! Clean residual mean=-0.000064 rms=0.005724 Jy/beam ! Combined flux in latest and established models = 4.19387 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 527 components and 4.19387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102881Jy sigma=0.001044 ! Fit after self-cal, rms=0.102823Jy sigma=0.001043 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102823Jy sigma=0.001043 ! Fit after self-cal, rms=0.102591Jy sigma=0.001042 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=6.381 mas, bmaj=8.962 mas, bpa=-77.71 degrees ! Estimated noise=1153.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.81597 Jy ! Component: 100 - total flux cleaned = 2.35617 Jy ! Component: 150 - total flux cleaned = 2.65641 Jy ! Component: 200 - total flux cleaned = 2.84373 Jy ! Total flux subtracted in 200 components = 2.84373 Jy ! Clean residual min=-0.078604 max=0.104282 Jy/beam ! Clean residual mean=-0.000401 rms=0.027616 Jy/beam ! Combined flux in latest and established models = 2.84373 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 37 model components to the UV plane model. ! The established model now contains 37 components and 2.84373 Jy ! Inverting map and beam ! Estimated beam: bmin=7.438 mas, bmaj=9.72 mas, bpa=-76.75 degrees ! Estimated noise=628.466 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 = 0.198135 Jy ! Component: 100 - total flux cleaned = 0.34996 Jy ! Component: 150 - total flux cleaned = 0.473638 Jy ! Component: 200 - total flux cleaned = 0.578052 Jy ! Total flux subtracted in 200 components = 0.578052 Jy ! Clean residual min=-0.062686 max=0.065732 Jy/beam ! Clean residual mean=-0.000530 rms=0.021514 Jy/beam ! Combined flux in latest and established models = 3.42178 Jy ! Adding 101 model components to the UV plane model. ! The established model now contains 136 components and 3.42178 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=9.288 mas, bmaj=10.87 mas, bpa=-82.27 degrees ! Estimated noise=644.612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.114252 Jy ! Component: 100 - total flux cleaned = 0.206262 Jy ! Component: 150 - total flux cleaned = 0.28299 Jy ! Component: 200 - total flux cleaned = 0.345498 Jy ! Total flux subtracted in 200 components = 0.345498 Jy ! Clean residual min=-0.052077 max=0.048500 Jy/beam ! Clean residual mean=-0.000438 rms=0.016835 Jy/beam ! Combined flux in latest and established models = 3.76728 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 = 0.0520515 Jy ! Component: 100 - total flux cleaned = 0.0977652 Jy ! Component: 150 - total flux cleaned = 0.137994 Jy ! Component: 200 - total flux cleaned = 0.173515 Jy ! Total flux subtracted in 200 components = 0.173515 Jy ! Clean residual min=-0.036939 max=0.035781 Jy/beam ! Clean residual mean=-0.000317 rms=0.011954 Jy/beam ! Combined flux in latest and established models = 3.94079 Jy ! Adding 159 model components to the UV plane model. ! The established model now contains 281 components and 3.94079 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=7.438 mas, bmaj=9.72 mas, bpa=-76.75 degrees ! Estimated noise=628.466 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0222071 Jy ! Component: 100 - total flux cleaned = 0.0423541 Jy ! Component: 150 - total flux cleaned = 0.0615459 Jy ! Component: 200 - total flux cleaned = 0.078192 Jy ! Total flux subtracted in 200 components = 0.078192 Jy ! Clean residual min=-0.028903 max=0.026879 Jy/beam ! Clean residual mean=-0.000160 rms=0.008008 Jy/beam ! Combined flux in latest and established models = 4.01899 Jy selfcal ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 324 components and 4.01898 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121399Jy sigma=0.001278 ! Fit after self-cal, rms=0.119846Jy sigma=0.001267 wmodel J0432+4138_S_2014_08_05_pus_map.mod ! Writing 324 model components to file: J0432+4138_S_2014_08_05_pus_map.mod wobs J0432+4138_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J0432+4138_S_2014_08_05_pus_uvs.fits wwins J0432+4138_S_2014_08_05_pus_map.win ! wwins: Wrote 4 windows to J0432+4138_S_2014_08_05_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 = -0.00260913 Jy ! Component: 100 - total flux cleaned = -0.00307376 Jy ! Component: 150 - total flux cleaned = -0.00392736 Jy ! Component: 200 - total flux cleaned = -0.00432746 Jy ! Component: 250 - total flux cleaned = -0.00580743 Jy ! Component: 300 - total flux cleaned = -0.00616649 Jy ! Component: 350 - total flux cleaned = -0.00684117 Jy ! Component: 400 - total flux cleaned = -0.00748409 Jy ! Component: 450 - total flux cleaned = -0.0081007 Jy ! Component: 500 - total flux cleaned = -0.00870959 Jy ! Component: 550 - total flux cleaned = -0.00958901 Jy ! Component: 600 - total flux cleaned = -0.0112704 Jy ! Component: 650 - total flux cleaned = -0.0123509 Jy ! Component: 700 - total flux cleaned = -0.0128819 Jy ! Component: 750 - total flux cleaned = -0.0133879 Jy ! Component: 800 - total flux cleaned = -0.0133945 Jy ! Component: 850 - total flux cleaned = -0.0138756 Jy ! Component: 900 - total flux cleaned = -0.0141047 Jy ! Component: 950 - total flux cleaned = -0.0143327 Jy ! Component: 1000 - total flux cleaned = -0.0145589 Jy ! Component: 1050 - total flux cleaned = -0.0141292 Jy ! Component: 1100 - total flux cleaned = -0.0141266 Jy ! Component: 1150 - total flux cleaned = -0.0137182 Jy ! Component: 1200 - total flux cleaned = -0.0131166 Jy ! Component: 1250 - total flux cleaned = -0.0129208 Jy ! Component: 1300 - total flux cleaned = -0.0123483 Jy ! Component: 1350 - total flux cleaned = -0.011418 Jy ! Component: 1400 - total flux cleaned = -0.0114191 Jy ! Component: 1450 - total flux cleaned = -0.0110592 Jy ! Component: 1500 - total flux cleaned = -0.0105363 Jy ! Component: 1550 - total flux cleaned = -0.0103636 Jy ! Component: 1600 - total flux cleaned = -0.0101958 Jy ! Component: 1650 - total flux cleaned = -0.0101865 Jy ! Component: 1700 - total flux cleaned = -0.0092284 Jy ! Component: 1750 - total flux cleaned = -0.00938301 Jy ! Component: 1800 - total flux cleaned = -0.00892361 Jy ! Component: 1850 - total flux cleaned = -0.0089232 Jy ! Component: 1900 - total flux cleaned = -0.00818765 Jy ! Component: 1950 - total flux cleaned = -0.0080491 Jy ! Component: 2000 - total flux cleaned = -0.0079067 Jy ! Component: 2050 - total flux cleaned = -0.00735438 Jy ! Component: 2100 - total flux cleaned = -0.00667877 Jy ! Component: 2150 - total flux cleaned = -0.00615202 Jy ! Component: 2200 - total flux cleaned = -0.00602412 Jy ! Component: 2250 - total flux cleaned = -0.00576833 Jy ! Component: 2300 - total flux cleaned = -0.00576684 Jy ! Component: 2350 - total flux cleaned = -0.0054019 Jy ! Component: 2400 - total flux cleaned = -0.00516374 Jy ! Component: 2450 - total flux cleaned = -0.00539922 Jy ! Component: 2500 - total flux cleaned = -0.00504969 Jy ! Component: 2550 - total flux cleaned = -0.00459376 Jy ! Component: 2600 - total flux cleaned = -0.00414769 Jy ! Component: 2650 - total flux cleaned = -0.00360017 Jy ! Component: 2700 - total flux cleaned = -0.00316918 Jy ! Component: 2750 - total flux cleaned = -0.00284998 Jy ! Component: 2800 - total flux cleaned = -0.00253563 Jy ! Component: 2850 - total flux cleaned = -0.00222838 Jy ! Component: 2900 - total flux cleaned = -0.00192635 Jy ! Component: 2950 - total flux cleaned = -0.00143038 Jy ! Component: 3000 - total flux cleaned = -0.00113655 Jy ! Component: 3050 - total flux cleaned = -0.000749531 Jy ! Component: 3100 - total flux cleaned = -0.000463632 Jy ! Component: 3150 - total flux cleaned = -0.000274748 Jy ! Component: 3200 - total flux cleaned = 0.000279961 Jy ! Component: 3250 - total flux cleaned = 0.000552671 Jy ! Component: 3300 - total flux cleaned = 0.00109136 Jy ! Component: 3350 - total flux cleaned = 0.00126665 Jy ! Component: 3400 - total flux cleaned = 0.00152808 Jy ! Component: 3450 - total flux cleaned = 0.00170077 Jy ! Component: 3500 - total flux cleaned = 0.00178518 Jy ! Component: 3550 - total flux cleaned = 0.00170188 Jy ! Component: 3600 - total flux cleaned = 0.00170239 Jy ! Component: 3650 - total flux cleaned = 0.0017849 Jy ! Component: 3700 - total flux cleaned = 0.00186465 Jy ! Component: 3750 - total flux cleaned = 0.0017865 Jy ! Component: 3800 - total flux cleaned = 0.00194372 Jy ! Component: 3850 - total flux cleaned = 0.00209726 Jy ! Component: 3900 - total flux cleaned = 0.00209683 Jy ! Component: 3950 - total flux cleaned = 0.00187082 Jy ! Component: 4000 - total flux cleaned = 0.00216875 Jy ! Component: 4050 - total flux cleaned = 0.00209518 Jy ! Total flux subtracted in 4096 components = 0.00195022 Jy ! Clean residual min=-0.003919 max=0.004113 Jy/beam ! Clean residual mean=-0.000038 rms=0.001603 Jy/beam ! Combined flux in latest and established models = 4.02094 Jy keep ! Adding 427 model components to the UV plane model. ! The established model now contains 749 components and 4.02094 Jy ![Exited script file: muppet] wmap "J0432+4138_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 7.438 x 9.72 at -76.75 degrees (North through East) ! Clean map min=-0.021514 max=2.3417 Jy/beam ! Writing clean map to FITS file: J0432+4138_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.34172 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00153754 device "J0432+4138_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J0432+4138_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.196975 0.196975 0.393951 0.787901 1.5758 3.1516 6.30321 12.6064 25.2128 50.4257 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0046 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.341 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 7.438 x 9.72 at -76.75 degrees (North through East) ! Clean map min=-0.021514 max=2.3417 Jy/beam quit ! Quitting program ! Log file J0432+4138_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:15:51 2016