! Started logfile: J1538+0019_S_2017_02_24_pus_uvs.log on Sat May 4 11:29:45 2019 obs J1538+0019_S_2017_02_24_pus_uva.fits ! Reading UV FITS file: J1538+0019_S_2017_02_24_pus_uva.fits ! AN table 1: 172 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.97739 visibilities/baseline/integration-bin. ! Found source: J1538+0019 ! ! 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 823 lines of history. ! ! Reading 30260 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 J1538+0019_S_2017_02_24_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 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 540 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.718205Jy sigma=0.006114 ! Fit after self-cal, rms=0.695228Jy sigma=0.005918 ! 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=2.835 mas, bmaj=6.956 mas, bpa=-3.515 degrees ! Estimated noise=810.217 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.317575 Jy ! Component: 100 - total flux cleaned = 0.397847 Jy ! Total flux subtracted in 100 components = 0.397847 Jy ! Clean residual min=-0.012541 max=0.033778 Jy/beam ! Clean residual mean=0.000100 rms=0.003353 Jy/beam ! Combined flux in latest and established models = 0.397847 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.397847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.442864Jy sigma=0.001438 ! Fit after self-cal, rms=0.442858Jy sigma=0.001438 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0366814 Jy ! Component: 100 - total flux cleaned = 0.054828 Jy ! Total flux subtracted in 100 components = 0.054828 Jy ! Clean residual min=-0.009990 max=0.008564 Jy/beam ! Clean residual mean=0.000054 rms=0.002185 Jy/beam ! Combined flux in latest and established models = 0.452675 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 11 components and 0.452675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.435825Jy sigma=0.001470 ! Fit after self-cal, rms=0.435817Jy sigma=0.001469 ! 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=3.289 mas, bmaj=7.923 mas, bpa=-3.94 degrees ! Estimated noise=505.823 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 = 0.010537 Jy ! Component: 100 - total flux cleaned = 0.0157781 Jy ! Component: 150 - total flux cleaned = 0.0189799 Jy ! Component: 200 - total flux cleaned = 0.0210693 Jy ! Total flux subtracted in 200 components = 0.0210693 Jy ! Clean residual min=-0.009448 max=0.011950 Jy/beam ! Clean residual mean=0.000078 rms=0.002667 Jy/beam ! Combined flux in latest and established models = 0.473744 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 22 components and 0.473744 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.434359Jy sigma=0.001492 ! Fit after self-cal, rms=0.434361Jy sigma=0.001492 ! 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 0.92 FD 1.01 HN 1.02 KP 0.96 ! LA 0.95 MK 0.97 NL 1.02 OV 1.04 ! PT 1.00 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 2.59 HN 1.05 KP 0.92 ! LA 0.92 MK 0.98 NL 0.99 OV 1.08 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.93 HN 1.02 KP 1.02 ! LA 1.02 MK 1.00 NL 1.11 OV 0.99 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.97 HN 0.97 KP 1.00* ! LA 0.94 MK 1.18 NL 1.00* OV 1.03 ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.434361Jy sigma=0.001492 ! Fit after self-cal, rms=0.453871Jy sigma=0.001036 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.26 mas, bmaj=7.842 mas, bpa=-3.602 degrees ! Estimated noise=527.491 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 = 0.0157496 Jy ! Component: 100 - total flux cleaned = 0.0221598 Jy ! Component: 150 - total flux cleaned = 0.0252342 Jy ! Component: 200 - total flux cleaned = 0.026988 Jy ! Total flux subtracted in 200 components = 0.026988 Jy ! Clean residual min=-0.009824 max=0.008271 Jy/beam ! Clean residual mean=0.000049 rms=0.002250 Jy/beam ! Combined flux in latest and established models = 0.500732 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 40 components and 0.500732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.450644Jy sigma=0.001050 ! Fit after self-cal, rms=0.450683Jy sigma=0.001049 ! 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=0.450683Jy sigma=0.001049 ! Fit after self-cal, rms=0.602385Jy sigma=0.000940 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.241 mas, bmaj=7.804 mas, bpa=-3.548 degrees ! Estimated noise=546.579 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0138146 Jy ! Component: 100 - total flux cleaned = 0.0196285 Jy ! Component: 150 - total flux cleaned = 0.023157 Jy ! Component: 200 - total flux cleaned = 0.0246003 Jy ! Total flux subtracted in 200 components = 0.0246003 Jy ! Clean residual min=-0.011448 max=0.008045 Jy/beam ! Clean residual mean=0.000003 rms=0.002582 Jy/beam ! Combined flux in latest and established models = 0.525333 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 55 components and 0.525333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.599718Jy sigma=0.000947 ! Fit after self-cal, rms=0.599724Jy sigma=0.000947 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 = 0.000595012 Jy ! Component: 100 - total flux cleaned = 0.000843871 Jy ! Component: 150 - total flux cleaned = 0.000950817 Jy ! Component: 200 - total flux cleaned = 0.000998268 Jy ! Total flux subtracted in 200 components = 0.000998268 Jy ! Clean residual min=-0.011485 max=0.008012 Jy/beam ! Clean residual mean=0.000001 rms=0.002568 Jy/beam ! Combined flux in latest and established models = 0.526331 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 58 components and 0.526331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.599574Jy sigma=0.000947 ! Fit after self-cal, rms=0.599574Jy sigma=0.000947 ! 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=0.599574Jy sigma=0.000947 ! Fit after self-cal, rms=0.678679Jy sigma=0.000831 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.232 mas, bmaj=7.801 mas, bpa=-3.555 degrees ! Estimated noise=556.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00741919 Jy ! Component: 100 - total flux cleaned = 0.0103459 Jy ! Component: 150 - total flux cleaned = 0.0118643 Jy ! Component: 200 - total flux cleaned = 0.0128063 Jy ! Total flux subtracted in 200 components = 0.0128063 Jy ! Clean residual min=-0.006159 max=0.007305 Jy/beam ! Clean residual mean=0.000013 rms=0.001698 Jy/beam ! Combined flux in latest and established models = 0.539137 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 79 components and 0.539137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.677519Jy sigma=0.000834 ! Fit after self-cal, rms=0.677516Jy sigma=0.000834 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 (-10.5, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00706148 Jy ! Component: 100 - total flux cleaned = 0.01071 Jy ! Component: 150 - total flux cleaned = 0.0123793 Jy ! Component: 200 - total flux cleaned = 0.0128943 Jy ! Total flux subtracted in 200 components = 0.0128943 Jy ! Clean residual min=-0.005478 max=0.005012 Jy/beam ! Clean residual mean=-0.000000 rms=0.001531 Jy/beam ! Combined flux in latest and established models = 0.552031 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 109 components and 0.552031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.677175Jy sigma=0.000832 ! Fit after self-cal, rms=0.677168Jy sigma=0.000831 ! 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=0.677168Jy sigma=0.000831 ! Fit after self-cal, rms=0.697884Jy sigma=0.000828 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.4 mas, bmaj=12.1 mas, bpa=-0.1767 degrees ! Estimated noise=719.231 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103061 Jy ! Component: 100 - total flux cleaned = 0.0148988 Jy ! Component: 150 - total flux cleaned = 0.0170955 Jy ! Component: 200 - total flux cleaned = 0.0175752 Jy ! Total flux subtracted in 200 components = 0.0175752 Jy ! Clean residual min=-0.007752 max=0.007896 Jy/beam ! Clean residual mean=0.000000 rms=0.002597 Jy/beam ! Combined flux in latest and established models = 0.569606 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 141 components and 0.569606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.696595Jy sigma=0.000831 ! Fit after self-cal, rms=0.696594Jy sigma=0.000831 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 = 0.00181406 Jy ! Component: 100 - total flux cleaned = 0.00213664 Jy ! Component: 150 - total flux cleaned = 0.002347 Jy ! Component: 200 - total flux cleaned = 0.00239437 Jy ! Total flux subtracted in 200 components = 0.00239437 Jy ! Clean residual min=-0.007544 max=0.007894 Jy/beam ! Clean residual mean=-0.000006 rms=0.002538 Jy/beam ! Combined flux in latest and established models = 0.572001 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 156 components and 0.572001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.696503Jy sigma=0.000831 ! Fit after self-cal, rms=0.696502Jy sigma=0.000831 ! 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=3.222 mas, bmaj=7.771 mas, bpa=-3.455 degrees ! Estimated noise=567.027 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.222 x 7.771 at -3.455 degrees (North through East) ! Clean map min=-0.0055359 max=0.45979 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.783 mas, bmaj=6.863 mas, bpa=-2.97 degrees ! Estimated noise=891.587 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.349365 Jy ! Component: 100 - total flux cleaned = 0.44416 Jy ! Component: 150 - total flux cleaned = 0.489654 Jy ! Component: 200 - total flux cleaned = 0.512723 Jy ! Total flux subtracted in 200 components = 0.512723 Jy ! Clean residual min=-0.006940 max=0.010659 Jy/beam ! Clean residual mean=0.000028 rms=0.001971 Jy/beam ! Combined flux in latest and established models = 0.512723 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.512723 Jy ! Inverting map and beam ! Estimated beam: bmin=3.222 mas, bmaj=7.771 mas, bpa=-3.455 degrees ! Estimated noise=567.027 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 = 0.0169355 Jy ! Component: 100 - total flux cleaned = 0.0277844 Jy ! Component: 150 - total flux cleaned = 0.0356124 Jy ! Component: 200 - total flux cleaned = 0.041473 Jy ! Total flux subtracted in 200 components = 0.041473 Jy ! Clean residual min=-0.005751 max=0.005392 Jy/beam ! Clean residual mean=0.000015 rms=0.001693 Jy/beam ! Combined flux in latest and established models = 0.554196 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 61 components and 0.554196 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=7.4 mas, bmaj=12.1 mas, bpa=-0.1767 degrees ! Estimated noise=719.231 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00758412 Jy ! Component: 100 - total flux cleaned = 0.0120345 Jy ! Component: 150 - total flux cleaned = 0.0137796 Jy ! Component: 200 - total flux cleaned = 0.0147334 Jy ! Total flux subtracted in 200 components = 0.0147334 Jy ! Clean residual min=-0.007532 max=0.008175 Jy/beam ! Clean residual mean=0.000002 rms=0.002584 Jy/beam ! Combined flux in latest and established models = 0.568929 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 = 0.000540221 Jy ! Component: 100 - total flux cleaned = 0.000863801 Jy ! Component: 150 - total flux cleaned = 0.00114474 Jy ! Component: 200 - total flux cleaned = 0.00134245 Jy ! Total flux subtracted in 200 components = 0.00134245 Jy ! Clean residual min=-0.007430 max=0.007986 Jy/beam ! Clean residual mean=-0.000003 rms=0.002543 Jy/beam ! Combined flux in latest and established models = 0.570272 Jy ! Adding 87 model components to the UV plane model. ! The established model now contains 131 components and 0.570271 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.222 mas, bmaj=7.771 mas, bpa=-3.455 degrees ! Estimated noise=567.027 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.78889e-05 Jy ! Component: 100 - total flux cleaned = 0.000275475 Jy ! Component: 150 - total flux cleaned = 0.000600065 Jy ! Component: 200 - total flux cleaned = 0.000791091 Jy ! Total flux subtracted in 200 components = 0.000791091 Jy ! Clean residual min=-0.005415 max=0.004985 Jy/beam ! Clean residual mean=-0.000004 rms=0.001527 Jy/beam ! Combined flux in latest and established models = 0.571063 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 153 components and 0.571063 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.696537Jy sigma=0.000831 ! Fit after self-cal, rms=0.696534Jy sigma=0.000831 wmodel J1538+0019_S_2017_02_24_pus_map.mod ! Writing 153 model components to file: J1538+0019_S_2017_02_24_pus_map.mod wobs J1538+0019_S_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J1538+0019_S_2017_02_24_pus_uvs.fits wwins J1538+0019_S_2017_02_24_pus_map.win ! wwins: Wrote 2 windows to J1538+0019_S_2017_02_24_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 = -0.00191337 Jy ! Component: 100 - total flux cleaned = -0.00331229 Jy ! Component: 150 - total flux cleaned = -0.00464526 Jy ! Component: 200 - total flux cleaned = -0.0059271 Jy ! Component: 250 - total flux cleaned = -0.00708668 Jy ! Component: 300 - total flux cleaned = -0.00789418 Jy ! Component: 350 - total flux cleaned = -0.00860564 Jy ! Component: 400 - total flux cleaned = -0.00914931 Jy ! Component: 450 - total flux cleaned = -0.00991195 Jy ! Component: 500 - total flux cleaned = -0.0105124 Jy ! Component: 550 - total flux cleaned = -0.0111049 Jy ! Component: 600 - total flux cleaned = -0.0116153 Jy ! Component: 650 - total flux cleaned = -0.0121183 Jy ! Component: 700 - total flux cleaned = -0.0124733 Jy ! Component: 750 - total flux cleaned = -0.0128947 Jy ! Component: 800 - total flux cleaned = -0.0131716 Jy ! Component: 850 - total flux cleaned = -0.0135138 Jy ! Component: 900 - total flux cleaned = -0.0138516 Jy ! Component: 950 - total flux cleaned = -0.0141857 Jy ! Component: 1000 - total flux cleaned = -0.014187 Jy ! Component: 1050 - total flux cleaned = -0.0146461 Jy ! Component: 1100 - total flux cleaned = -0.0152281 Jy ! Component: 1150 - total flux cleaned = -0.0154199 Jy ! Component: 1200 - total flux cleaned = -0.0157368 Jy ! Component: 1250 - total flux cleaned = -0.0161129 Jy ! Component: 1300 - total flux cleaned = -0.0162986 Jy ! Component: 1350 - total flux cleaned = -0.0166058 Jy ! Component: 1400 - total flux cleaned = -0.0168485 Jy ! Component: 1450 - total flux cleaned = -0.0171499 Jy ! Component: 1500 - total flux cleaned = -0.0172686 Jy ! Component: 1550 - total flux cleaned = -0.0175645 Jy ! Component: 1600 - total flux cleaned = -0.0176817 Jy ! Component: 1650 - total flux cleaned = -0.0180303 Jy ! Component: 1700 - total flux cleaned = -0.018145 Jy ! Component: 1750 - total flux cleaned = -0.0183163 Jy ! Component: 1800 - total flux cleaned = -0.0185991 Jy ! Component: 1850 - total flux cleaned = -0.0187115 Jy ! Component: 1900 - total flux cleaned = -0.0191006 Jy ! Component: 1950 - total flux cleaned = -0.0192105 Jy ! Component: 2000 - total flux cleaned = -0.0193749 Jy ! Component: 2050 - total flux cleaned = -0.0197006 Jy ! Component: 2100 - total flux cleaned = -0.019862 Jy ! Component: 2150 - total flux cleaned = -0.0199157 Jy ! Component: 2200 - total flux cleaned = -0.020182 Jy ! Component: 2250 - total flux cleaned = -0.0204448 Jy ! Component: 2300 - total flux cleaned = -0.0205493 Jy ! Component: 2350 - total flux cleaned = -0.0207046 Jy ! Component: 2400 - total flux cleaned = -0.0209617 Jy ! Component: 2450 - total flux cleaned = -0.0210639 Jy ! Component: 2500 - total flux cleaned = -0.0213177 Jy ! Component: 2550 - total flux cleaned = -0.0214687 Jy ! Component: 2600 - total flux cleaned = -0.0218186 Jy ! Component: 2650 - total flux cleaned = -0.021967 Jy ! Component: 2700 - total flux cleaned = -0.0221641 Jy ! Component: 2750 - total flux cleaned = -0.0223108 Jy ! Component: 2800 - total flux cleaned = -0.0225539 Jy ! Component: 2850 - total flux cleaned = -0.022747 Jy ! Component: 2900 - total flux cleaned = -0.023083 Jy ! Component: 2950 - total flux cleaned = -0.0232259 Jy ! Component: 3000 - total flux cleaned = -0.0233681 Jy ! Component: 3050 - total flux cleaned = -0.023557 Jy ! Component: 3100 - total flux cleaned = -0.0237908 Jy ! Component: 3150 - total flux cleaned = -0.0241624 Jy ! Component: 3200 - total flux cleaned = -0.0241617 Jy ! Component: 3250 - total flux cleaned = -0.0242992 Jy ! Component: 3300 - total flux cleaned = -0.0243898 Jy ! Component: 3350 - total flux cleaned = -0.0245257 Jy ! Component: 3400 - total flux cleaned = -0.0246158 Jy ! Component: 3450 - total flux cleaned = -0.0247502 Jy ! Component: 3500 - total flux cleaned = -0.0246613 Jy ! Component: 3550 - total flux cleaned = -0.0249712 Jy ! Component: 3600 - total flux cleaned = -0.024883 Jy ! Component: 3650 - total flux cleaned = -0.0251023 Jy ! Component: 3700 - total flux cleaned = -0.0253201 Jy ! Component: 3750 - total flux cleaned = -0.0252768 Jy ! Component: 3800 - total flux cleaned = -0.0253198 Jy ! Component: 3850 - total flux cleaned = -0.0254056 Jy ! Component: 3900 - total flux cleaned = -0.0257041 Jy ! Component: 3950 - total flux cleaned = -0.025704 Jy ! Component: 4000 - total flux cleaned = -0.0256621 Jy ! Component: 4050 - total flux cleaned = -0.025788 Jy ! Total flux subtracted in 4096 components = -0.0259133 Jy ! Clean residual min=-0.002110 max=0.002176 Jy/beam ! Clean residual mean=0.000005 rms=0.000868 Jy/beam ! Combined flux in latest and established models = 0.545149 Jy keep ! Adding 410 model components to the UV plane model. ! The established model now contains 563 components and 0.545149 Jy ![Exited script file: muppet] wmap "J1538+0019_S_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.222 x 7.771 at -3.455 degrees (North through East) ! Clean map min=-0.0057411 max=0.46201 Jy/beam ! Writing clean map to FITS file: J1538+0019_S_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.462005 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000854996 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.555186 0.555186 1.11037 2.22074 4.44149 8.88297 17.7659 35.5319 71.0638 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0025 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.462 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.222 x 7.771 at -3.455 degrees (North through East) ! Clean map min=-0.0057411 max=0.46201 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 J1538+0019_S_2017_02_24_pus_uvs.log closed on Sat May 4 11:29:51 2019