! Started logfile: J2225-0457_S_2017_08_05_pus_uvs.log on Thu May 9 19:40:47 2019 obs J2225-0457_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J2225-0457_S_2017_08_05_pus_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.875556 visibilities/baseline/integration-bin. ! Found source: J2225-0457 ! ! 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 513 lines of history. ! ! Reading 4728 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 J2225-0457_S_2017_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 207 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.993587Jy sigma=0.008190 ! Fit after self-cal, rms=0.946655Jy sigma=0.007798 ! 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=2.712 mas, bmaj=7.036 mas, bpa=-3.823 degrees ! Estimated noise=1710.84 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 = 1.13652 Jy ! Component: 100 - total flux cleaned = 1.58496 Jy ! Total flux subtracted in 100 components = 1.58496 Jy ! Clean residual min=-0.077400 max=0.208341 Jy/beam ! Clean residual mean=-0.000124 rms=0.023171 Jy/beam ! Combined flux in latest and established models = 1.58496 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 1.58496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.578967Jy sigma=0.004609 ! Fit after self-cal, rms=0.578813Jy sigma=0.004607 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.233137 Jy ! Component: 100 - total flux cleaned = 0.365625 Jy ! Total flux subtracted in 100 components = 0.365625 Jy ! Clean residual min=-0.055670 max=0.093028 Jy/beam ! Clean residual mean=-0.000163 rms=0.015669 Jy/beam ! Combined flux in latest and established models = 1.95059 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 22 components and 1.95059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.422800Jy sigma=0.003296 ! Fit after self-cal, rms=0.422782Jy sigma=0.003295 ! 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=3.226 mas, bmaj=7.98 mas, bpa=-3.881 degrees ! Estimated noise=1458.14 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 (49, -16.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.155348 Jy ! Component: 100 - total flux cleaned = 0.26123 Jy ! Component: 150 - total flux cleaned = 0.340295 Jy ! Component: 200 - total flux cleaned = 0.402861 Jy ! Total flux subtracted in 200 components = 0.402861 Jy ! Clean residual min=-0.050466 max=0.067671 Jy/beam ! Clean residual mean=-0.000200 rms=0.016428 Jy/beam ! Combined flux in latest and established models = 2.35345 Jy ! Performing phase self-cal ! Adding 103 model components to the UV plane model. ! The established model now contains 120 components and 2.35345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.337741Jy sigma=0.002586 ! Fit after self-cal, rms=0.333001Jy sigma=0.002544 ! 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 1.02 FD 0.98 HN 0.96 KP 1.02 ! LA 0.97 MK 1.11 NL 0.88 OV 1.01 ! PT 0.97 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.05 HN 1.01 KP 0.99 ! LA 0.93 MK 1.08 NL 1.02 OV 1.05 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 1.00 KP 0.87 ! LA 0.74 MK 0.97 NL 1.15 OV 0.96 ! PT 0.96 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 1.00* FD 1.09 HN 0.99 KP 1.00* ! LA 1.00* MK 1.54 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.333001Jy sigma=0.002544 ! Fit after self-cal, rms=0.220606Jy sigma=0.001898 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.295 mas, bmaj=8.065 mas, bpa=-2.993 degrees ! Estimated noise=1443.01 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 = 0.0533998 Jy ! Component: 100 - total flux cleaned = 0.0907196 Jy ! Component: 150 - total flux cleaned = 0.111981 Jy ! Component: 200 - total flux cleaned = 0.124987 Jy ! Total flux subtracted in 200 components = 0.124987 Jy ! Clean residual min=-0.035743 max=0.046709 Jy/beam ! Clean residual mean=-0.000189 rms=0.010905 Jy/beam ! Combined flux in latest and established models = 2.47843 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 156 components and 2.47843 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.205062Jy sigma=0.001737 ! Fit after self-cal, rms=0.203573Jy sigma=0.001724 ! 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=0.203573Jy sigma=0.001724 ! Fit after self-cal, rms=0.155896Jy sigma=0.001329 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.29 mas, bmaj=8.092 mas, bpa=-2.963 degrees ! Estimated noise=1444.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0312234 Jy ! Component: 100 - total flux cleaned = 0.0422384 Jy ! Component: 150 - total flux cleaned = 0.0453496 Jy ! Component: 200 - total flux cleaned = 0.0476511 Jy ! Total flux subtracted in 200 components = 0.0476511 Jy ! Clean residual min=-0.025047 max=0.033681 Jy/beam ! Clean residual mean=-0.000090 rms=0.007645 Jy/beam ! Combined flux in latest and established models = 2.52609 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 180 components and 2.52609 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149447Jy sigma=0.001263 ! Fit after self-cal, rms=0.148639Jy sigma=0.001255 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 (-53, 101). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0308227 Jy ! Component: 100 - total flux cleaned = 0.0470302 Jy ! Component: 150 - total flux cleaned = 0.056205 Jy ! Component: 200 - total flux cleaned = 0.0633865 Jy ! Total flux subtracted in 200 components = 0.0633865 Jy ! Clean residual min=-0.022473 max=0.028374 Jy/beam ! Clean residual mean=-0.000094 rms=0.006795 Jy/beam ! Combined flux in latest and established models = 2.58947 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 224 components and 2.58947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142735Jy sigma=0.001184 ! Fit after self-cal, rms=0.142298Jy sigma=0.001181 ! 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=0.142298Jy sigma=0.001181 ! Fit after self-cal, rms=0.138598Jy sigma=0.001149 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.283 mas, bmaj=8.093 mas, bpa=-3.028 degrees ! Estimated noise=1439.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.013361 Jy ! Component: 100 - total flux cleaned = 0.0210125 Jy ! Component: 150 - total flux cleaned = 0.0256248 Jy ! Component: 200 - total flux cleaned = 0.0284708 Jy ! Total flux subtracted in 200 components = 0.0284708 Jy ! Clean residual min=-0.023080 max=0.026358 Jy/beam ! Clean residual mean=-0.000097 rms=0.006394 Jy/beam ! Combined flux in latest and established models = 2.61794 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 245 components and 2.61794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136899Jy sigma=0.001130 ! Fit after self-cal, rms=0.136805Jy sigma=0.001129 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 = 0.0052066 Jy ! Component: 100 - total flux cleaned = 0.00752219 Jy ! Component: 150 - total flux cleaned = 0.00939514 Jy ! Component: 200 - total flux cleaned = 0.0109069 Jy ! Total flux subtracted in 200 components = 0.0109069 Jy ! Clean residual min=-0.022618 max=0.026134 Jy/beam ! Clean residual mean=-0.000098 rms=0.006303 Jy/beam ! Combined flux in latest and established models = 2.62885 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 258 components and 2.62885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136098Jy sigma=0.001122 ! Fit after self-cal, rms=0.136109Jy sigma=0.001121 ! 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=0.136109Jy sigma=0.001121 ! Fit after self-cal, rms=0.136147Jy sigma=0.001119 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.749 mas, bmaj=13.84 mas, bpa=-3.766 degrees ! Estimated noise=1792.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0162543 Jy ! Component: 100 - total flux cleaned = 0.0207788 Jy ! Component: 150 - total flux cleaned = 0.022463 Jy ! Component: 200 - total flux cleaned = 0.023349 Jy ! Total flux subtracted in 200 components = 0.023349 Jy ! Clean residual min=-0.037776 max=0.046849 Jy/beam ! Clean residual mean=-0.000194 rms=0.010844 Jy/beam ! Combined flux in latest and established models = 2.6522 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 273 components and 2.6522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136159Jy sigma=0.001117 ! Fit after self-cal, rms=0.135762Jy sigma=0.001114 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 = 0.00359269 Jy ! Component: 100 - total flux cleaned = 0.00482352 Jy ! Component: 150 - total flux cleaned = 0.00563196 Jy ! Component: 200 - total flux cleaned = 0.00538305 Jy ! Total flux subtracted in 200 components = 0.00538305 Jy ! Clean residual min=-0.036877 max=0.045591 Jy/beam ! Clean residual mean=-0.000189 rms=0.010700 Jy/beam ! Combined flux in latest and established models = 2.65758 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 279 components and 2.65758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136191Jy sigma=0.001114 ! Fit after self-cal, rms=0.135905Jy sigma=0.001113 ! 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=3.286 mas, bmaj=8.098 mas, bpa=-3.002 degrees ! Estimated noise=1439.45 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.286 x 8.098 at -3.002 degrees (North through East) ! Clean map min=-0.021973 max=1.5287 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=0.135905Jy sigma=0.001113 ! Fit after self-cal, rms=0.130513Jy sigma=0.001068 ! Inverting map and beam ! Estimated beam: bmin=3.288 mas, bmaj=8.1 mas, bpa=-2.93 degrees ! Estimated noise=1442.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00275416 Jy ! Component: 100 - total flux cleaned = -0.00252432 Jy ! Component: 150 - total flux cleaned = -0.00232246 Jy ! Component: 200 - total flux cleaned = -0.00176448 Jy ! Total flux subtracted in 200 components = -0.00176448 Jy ! Clean residual min=-0.022377 max=0.025244 Jy/beam ! Clean residual mean=-0.000098 rms=0.006044 Jy/beam ! Combined flux in latest and established models = 2.65582 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 294 components and 2.65582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129867Jy sigma=0.001062 ! Fit after self-cal, rms=0.129895Jy sigma=0.001062 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000550574 Jy ! Component: 100 - total flux cleaned = -0.000199689 Jy ! Component: 150 - total flux cleaned = -0.000198757 Jy ! Component: 200 - total flux cleaned = -4.51648e-05 Jy ! Total flux subtracted in 200 components = -4.51648e-05 Jy ! Clean residual min=-0.022348 max=0.025181 Jy/beam ! Clean residual mean=-0.000099 rms=0.006031 Jy/beam ! Combined flux in latest and established models = 2.65577 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 300 components and 2.65577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129466Jy sigma=0.001059 ! Fit after self-cal, rms=0.129524Jy sigma=0.001059 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129524Jy sigma=0.001059 ! Fit after self-cal, rms=0.129616Jy sigma=0.001058 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=2.754 mas, bmaj=7.106 mas, bpa=-2.869 degrees ! Estimated noise=1729.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.13953 Jy ! Component: 100 - total flux cleaned = 1.57738 Jy ! Component: 150 - total flux cleaned = 1.8054 Jy ! Component: 200 - total flux cleaned = 1.94557 Jy ! Total flux subtracted in 200 components = 1.94557 Jy ! Clean residual min=-0.033649 max=0.077479 Jy/beam ! Clean residual mean=-0.000104 rms=0.012112 Jy/beam ! Combined flux in latest and established models = 1.94557 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 21 model components to the UV plane model. ! The established model now contains 21 components and 1.94557 Jy ! Inverting map and beam ! Estimated beam: bmin=3.291 mas, bmaj=8.106 mas, bpa=-2.906 degrees ! Estimated noise=1443.29 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 = 0.152903 Jy ! Component: 100 - total flux cleaned = 0.255975 Jy ! Component: 150 - total flux cleaned = 0.329984 Jy ! Component: 200 - total flux cleaned = 0.385057 Jy ! Total flux subtracted in 200 components = 0.385057 Jy ! Clean residual min=-0.030007 max=0.049606 Jy/beam ! Clean residual mean=-0.000112 rms=0.010207 Jy/beam ! Combined flux in latest and established models = 2.33062 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 97 components and 2.33062 Jy ! Inverting map ! Added new window around map position (4, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0491754 Jy ! Component: 100 - total flux cleaned = 0.0860214 Jy ! Component: 150 - total flux cleaned = 0.116856 Jy ! Component: 200 - total flux cleaned = 0.143305 Jy ! Total flux subtracted in 200 components = 0.143305 Jy ! Clean residual min=-0.025716 max=0.031080 Jy/beam ! Clean residual mean=-0.000107 rms=0.007573 Jy/beam ! Combined flux in latest and established models = 2.47393 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 162 components and 2.47393 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=7.758 mas, bmaj=13.85 mas, bpa=-3.718 degrees ! Estimated noise=1793.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0443113 Jy ! Component: 100 - total flux cleaned = 0.0767667 Jy ! Component: 150 - total flux cleaned = 0.102352 Jy ! Component: 200 - total flux cleaned = 0.12288 Jy ! Total flux subtracted in 200 components = 0.12288 Jy ! Clean residual min=-0.037250 max=0.043232 Jy/beam ! Clean residual mean=-0.000197 rms=0.010952 Jy/beam ! Combined flux in latest and established models = 2.59681 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 = 0.0166393 Jy ! Component: 100 - total flux cleaned = 0.0301854 Jy ! Component: 150 - total flux cleaned = 0.0412403 Jy ! Component: 200 - total flux cleaned = 0.0502863 Jy ! Total flux subtracted in 200 components = 0.0502863 Jy ! Clean residual min=-0.034721 max=0.043633 Jy/beam ! Clean residual mean=-0.000192 rms=0.010254 Jy/beam ! Combined flux in latest and established models = 2.6471 Jy ! Adding 136 model components to the UV plane model. ! The established model now contains 282 components and 2.6471 Jy ! Inverting map ! Added new window around map position (125.5, -35). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0388875 Jy ! Component: 100 - total flux cleaned = 0.055268 Jy ! Component: 150 - total flux cleaned = 0.0643736 Jy ! Component: 200 - total flux cleaned = 0.0720781 Jy ! Total flux subtracted in 200 components = 0.0720781 Jy ! Clean residual min=-0.034143 max=0.037587 Jy/beam ! Clean residual mean=-0.000122 rms=0.008811 Jy/beam ! Combined flux in latest and established models = 2.71918 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 356 components and 2.71918 Jy ! Inverting map ! Added new window around map position (60.5, -20). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.035161 Jy ! Component: 100 - total flux cleaned = 0.0550235 Jy ! Component: 150 - total flux cleaned = 0.0688566 Jy ! Component: 200 - total flux cleaned = 0.0799068 Jy ! Total flux subtracted in 200 components = 0.0799068 Jy ! Clean residual min=-0.028381 max=0.030392 Jy/beam ! Clean residual mean=-0.000068 rms=0.006686 Jy/beam ! Combined flux in latest and established models = 2.79908 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 404 components and 2.79908 Jy ! Inverting map ! Added new window around map position (-33, 70). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.02529 Jy ! Component: 100 - total flux cleaned = 0.0376776 Jy ! Component: 150 - total flux cleaned = 0.0480226 Jy ! Component: 200 - total flux cleaned = 0.0550193 Jy ! Total flux subtracted in 200 components = 0.0550193 Jy ! Clean residual min=-0.022461 max=0.021019 Jy/beam ! Clean residual mean=-0.000061 rms=0.005683 Jy/beam ! Combined flux in latest and established models = 2.8541 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 461 components and 2.8541 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.291 mas, bmaj=8.106 mas, bpa=-2.906 degrees ! Estimated noise=1443.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00386194 Jy ! Component: 100 - total flux cleaned = 0.00575738 Jy ! Component: 150 - total flux cleaned = 0.00920897 Jy ! Component: 200 - total flux cleaned = 0.0123701 Jy ! Total flux subtracted in 200 components = 0.0123701 Jy ! Clean residual min=-0.016364 max=0.014420 Jy/beam ! Clean residual mean=-0.000033 rms=0.003651 Jy/beam ! Combined flux in latest and established models = 2.86647 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 492 components and 2.86647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109906Jy sigma=0.000866 ! Fit after self-cal, rms=0.106944Jy sigma=0.000840 wmodel J2225-0457_S_2017_08_05_pus_map.mod ! Writing 492 model components to file: J2225-0457_S_2017_08_05_pus_map.mod wobs J2225-0457_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J2225-0457_S_2017_08_05_pus_uvs.fits wwins J2225-0457_S_2017_08_05_pus_map.win ! wwins: Wrote 7 windows to J2225-0457_S_2017_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 = -0.0056458 Jy ! Component: 100 - total flux cleaned = -0.00801412 Jy ! Component: 150 - total flux cleaned = -0.00868898 Jy ! Component: 200 - total flux cleaned = -0.00933515 Jy ! Component: 250 - total flux cleaned = -0.00974486 Jy ! Component: 300 - total flux cleaned = -0.00993424 Jy ! Component: 350 - total flux cleaned = -0.010313 Jy ! Component: 400 - total flux cleaned = -0.0108755 Jy ! Component: 450 - total flux cleaned = -0.0116091 Jy ! Component: 500 - total flux cleaned = -0.0119683 Jy ! Component: 550 - total flux cleaned = -0.0130211 Jy ! Component: 600 - total flux cleaned = -0.0140493 Jy ! Component: 650 - total flux cleaned = -0.0145515 Jy ! Component: 700 - total flux cleaned = -0.0152072 Jy ! Component: 750 - total flux cleaned = -0.0153698 Jy ! Component: 800 - total flux cleaned = -0.0159975 Jy ! Component: 850 - total flux cleaned = -0.0158419 Jy ! Component: 900 - total flux cleaned = -0.0161467 Jy ! Component: 950 - total flux cleaned = -0.0168925 Jy ! Component: 1000 - total flux cleaned = -0.0168934 Jy ! Component: 1050 - total flux cleaned = -0.0170396 Jy ! Component: 1100 - total flux cleaned = -0.0177501 Jy ! Component: 1150 - total flux cleaned = -0.017616 Jy ! Component: 1200 - total flux cleaned = -0.0185817 Jy ! Component: 1250 - total flux cleaned = -0.0187152 Jy ! Component: 1300 - total flux cleaned = -0.0188464 Jy ! Component: 1350 - total flux cleaned = -0.0189791 Jy ! Component: 1400 - total flux cleaned = -0.0191078 Jy ! Component: 1450 - total flux cleaned = -0.0192357 Jy ! Component: 1500 - total flux cleaned = -0.0191103 Jy ! Component: 1550 - total flux cleaned = -0.0191091 Jy ! Component: 1600 - total flux cleaned = -0.0189889 Jy ! Component: 1650 - total flux cleaned = -0.0194749 Jy ! Component: 1700 - total flux cleaned = -0.0191127 Jy ! Component: 1750 - total flux cleaned = -0.019469 Jy ! Component: 1800 - total flux cleaned = -0.018998 Jy ! Component: 1850 - total flux cleaned = -0.0189986 Jy ! Component: 1900 - total flux cleaned = -0.0189986 Jy ! Component: 1950 - total flux cleaned = -0.0187713 Jy ! Component: 2000 - total flux cleaned = -0.0188839 Jy ! Component: 2050 - total flux cleaned = -0.0191038 Jy ! Component: 2100 - total flux cleaned = -0.019104 Jy ! Component: 2150 - total flux cleaned = -0.0191033 Jy ! Component: 2200 - total flux cleaned = -0.0187816 Jy ! Component: 2250 - total flux cleaned = -0.0187781 Jy ! Component: 2300 - total flux cleaned = -0.0183554 Jy ! Component: 2350 - total flux cleaned = -0.0179411 Jy ! Component: 2400 - total flux cleaned = -0.0177367 Jy ! Component: 2450 - total flux cleaned = -0.0179381 Jy ! Component: 2500 - total flux cleaned = -0.0174322 Jy ! Component: 2550 - total flux cleaned = -0.0174324 Jy ! Component: 2600 - total flux cleaned = -0.0170378 Jy ! Component: 2650 - total flux cleaned = -0.0169397 Jy ! Component: 2700 - total flux cleaned = -0.0169399 Jy ! Component: 2750 - total flux cleaned = -0.0165578 Jy ! Component: 2800 - total flux cleaned = -0.0162743 Jy ! Component: 2850 - total flux cleaned = -0.0159943 Jy ! Component: 2900 - total flux cleaned = -0.0159014 Jy ! Component: 2950 - total flux cleaned = -0.0158109 Jy ! Component: 3000 - total flux cleaned = -0.0158103 Jy ! Component: 3050 - total flux cleaned = -0.0155402 Jy ! Component: 3100 - total flux cleaned = -0.0157193 Jy ! Component: 3150 - total flux cleaned = -0.0155409 Jy ! Component: 3200 - total flux cleaned = -0.0152795 Jy ! Component: 3250 - total flux cleaned = -0.0152794 Jy ! Component: 3300 - total flux cleaned = -0.015365 Jy ! Component: 3350 - total flux cleaned = -0.0154494 Jy ! Component: 3400 - total flux cleaned = -0.0153653 Jy ! Component: 3450 - total flux cleaned = -0.0154484 Jy ! Component: 3500 - total flux cleaned = -0.0151163 Jy ! Component: 3550 - total flux cleaned = -0.0156918 Jy ! Component: 3600 - total flux cleaned = -0.0154468 Jy ! Component: 3650 - total flux cleaned = -0.0155264 Jy ! Component: 3700 - total flux cleaned = -0.015448 Jy ! Component: 3750 - total flux cleaned = -0.0154479 Jy ! Component: 3800 - total flux cleaned = -0.0154483 Jy ! Component: 3850 - total flux cleaned = -0.0157596 Jy ! Component: 3900 - total flux cleaned = -0.015758 Jy ! Component: 3950 - total flux cleaned = -0.0152979 Jy ! Component: 4000 - total flux cleaned = -0.0156778 Jy ! Component: 4050 - total flux cleaned = -0.0156775 Jy ! Total flux subtracted in 4096 components = -0.0157519 Jy ! Clean residual min=-0.003872 max=0.004284 Jy/beam ! Clean residual mean=-0.000005 rms=0.001431 Jy/beam ! Combined flux in latest and established models = 2.85072 Jy keep ! Adding 338 model components to the UV plane model. ! The established model now contains 825 components and 2.85072 Jy ![Exited script file: muppet] wmap "J2225-0457_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.291 x 8.106 at -2.906 degrees (North through East) ! Clean map min=-0.010945 max=1.54 Jy/beam ! Writing clean map to FITS file: J2225-0457_S_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.53999 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00142424 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.277451 0.277451 0.554903 1.10981 2.21961 4.43922 8.87845 17.7569 35.5138 71.0276 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0042 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.539 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.291 x 8.106 at -2.906 degrees (North through East) ! Clean map min=-0.010945 max=1.54 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 J2225-0457_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:40:53 2019