! Started logfile: J1807-2506_S_2017_06_10_pus_uvs.log on Mon May 6 14:59:36 2019 obs J1807-2506_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J1807-2506_S_2017_06_10_pus_uva.fits ! AN table 1: 96 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.847685 visibilities/baseline/integration-bin. ! Found source: J1807-2506 ! ! 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 1154 lines of history. ! ! Reading 14648 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 J1807-2506_S_2017_06_10_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 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 180 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 180 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 680 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.960301Jy sigma=0.007295 ! Fit after self-cal, rms=0.933027Jy sigma=0.007102 ! 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=2.373 mas, bmaj=6.966 mas, bpa=-5.419 degrees ! Estimated noise=1390.73 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 = 0.0461673 Jy ! Component: 100 - total flux cleaned = 0.0650816 Jy ! Total flux subtracted in 100 components = 0.0650816 Jy ! Clean residual min=-0.006211 max=0.011426 Jy/beam ! Clean residual mean=-0.000051 rms=0.001745 Jy/beam ! Combined flux in latest and established models = 0.0650816 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 32 components and 0.0650816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097781Jy sigma=0.000723 ! Fit after self-cal, rms=0.097387Jy sigma=0.000721 ! Inverting map ! Added new window around map position (3, 1.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0136465 Jy ! Component: 100 - total flux cleaned = 0.0226372 Jy ! Total flux subtracted in 100 components = 0.0226372 Jy ! Clean residual min=-0.004461 max=0.007865 Jy/beam ! Clean residual mean=-0.000033 rms=0.001294 Jy/beam ! Combined flux in latest and established models = 0.0877189 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 59 components and 0.0877188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093855Jy sigma=0.000688 ! Fit after self-cal, rms=0.093658Jy sigma=0.000687 ! Inverting map ! Added new window around map position (-4, 0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00900956 Jy ! Component: 100 - total flux cleaned = 0.0151158 Jy ! Total flux subtracted in 100 components = 0.0151158 Jy ! Clean residual min=-0.003789 max=0.004970 Jy/beam ! Clean residual mean=-0.000021 rms=0.001088 Jy/beam ! Combined flux in latest and established models = 0.102835 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 82 components and 0.102835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092095Jy sigma=0.000672 ! Fit after self-cal, rms=0.091969Jy sigma=0.000672 ! 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=3.096 mas, bmaj=8.548 mas, bpa=-4.114 degrees ! Estimated noise=942.441 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 = 0.0104883 Jy ! Component: 100 - total flux cleaned = 0.0171968 Jy ! Component: 150 - total flux cleaned = 0.0217463 Jy ! Component: 200 - total flux cleaned = 0.0248432 Jy ! Total flux subtracted in 200 components = 0.0248432 Jy ! Clean residual min=-0.003032 max=0.004776 Jy/beam ! Clean residual mean=-0.000015 rms=0.000901 Jy/beam ! Combined flux in latest and established models = 0.127678 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 101 components and 0.127678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090710Jy sigma=0.000660 ! Fit after self-cal, rms=0.090564Jy sigma=0.000660 ! 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 1.11 FD 0.92 HN 0.95 KP 0.98 ! LA 1.00 MK 1.07 NL 0.97 OV 1.05 ! PT 0.98 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 0.94 KP 0.91 ! LA 0.95 MK 0.97 NL 1.15 OV 1.11 ! PT 0.96 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 0.98 KP 0.91 ! LA 0.94 MK 1.07 NL 1.12 OV 1.05 ! PT 0.97 SC 0.93 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.92 HN 0.78 KP 1.00* ! LA 1.00* MK 0.73 NL 1.00* OV 1.00* ! PT 0.96 SC 1.00* ! ! ! Fit before self-cal, rms=0.090564Jy sigma=0.000660 ! Fit after self-cal, rms=0.089341Jy sigma=0.000657 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.08 mas, bmaj=8.566 mas, bpa=-4.205 degrees ! Estimated noise=918.724 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 = 0.00114108 Jy ! Component: 100 - total flux cleaned = 0.00132973 Jy ! Component: 150 - total flux cleaned = 0.00144971 Jy ! Component: 200 - total flux cleaned = 0.00158483 Jy ! Total flux subtracted in 200 components = 0.00158483 Jy ! Clean residual min=-0.002601 max=0.002795 Jy/beam ! Clean residual mean=-0.000006 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.129263 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 109 components and 0.129263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089289Jy sigma=0.000656 ! Fit after self-cal, rms=0.089318Jy sigma=0.000656 ! 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=0.089318Jy sigma=0.000656 ! Fit after self-cal, rms=0.088530Jy sigma=0.000655 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.065 mas, bmaj=8.475 mas, bpa=-3.941 degrees ! Estimated noise=910.926 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000850205 Jy ! Component: 100 - total flux cleaned = 0.000994574 Jy ! Component: 150 - total flux cleaned = 0.00108351 Jy ! Component: 200 - total flux cleaned = 0.00108404 Jy ! Total flux subtracted in 200 components = 0.00108404 Jy ! Clean residual min=-0.002386 max=0.002520 Jy/beam ! Clean residual mean=-0.000007 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.130347 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 118 components and 0.130347 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088503Jy sigma=0.000655 ! Fit after self-cal, rms=0.088474Jy sigma=0.000655 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 (-27.5, 103.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00230987 Jy ! Component: 100 - total flux cleaned = 0.0030227 Jy ! Component: 150 - total flux cleaned = 0.00317525 Jy ! Component: 200 - total flux cleaned = 0.00308111 Jy ! Total flux subtracted in 200 components = 0.00308111 Jy ! Clean residual min=-0.002683 max=0.002093 Jy/beam ! Clean residual mean=0.000000 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.133428 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 139 components and 0.133428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088396Jy sigma=0.000654 ! Fit after self-cal, rms=0.088373Jy sigma=0.000654 ! 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=0.088373Jy sigma=0.000654 ! Fit after self-cal, rms=0.087402Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.045 mas, bmaj=8.368 mas, bpa=-3.595 degrees ! Estimated noise=900.093 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141312 Jy ! Component: 100 - total flux cleaned = 0.00149516 Jy ! Component: 150 - total flux cleaned = 0.00149513 Jy ! Component: 200 - total flux cleaned = 0.0014337 Jy ! Total flux subtracted in 200 components = 0.0014337 Jy ! Clean residual min=-0.002534 max=0.002079 Jy/beam ! Clean residual mean=-0.000001 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.134862 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 150 components and 0.134861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087364Jy sigma=0.000654 ! Fit after self-cal, rms=0.087341Jy sigma=0.000653 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 = 0.000557041 Jy ! Component: 100 - total flux cleaned = 0.000440843 Jy ! Component: 150 - total flux cleaned = 0.000371741 Jy ! Component: 200 - total flux cleaned = 0.000308067 Jy ! Total flux subtracted in 200 components = 0.000308067 Jy ! Clean residual min=-0.002517 max=0.002079 Jy/beam ! Clean residual mean=-0.000000 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.13517 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 159 components and 0.13517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087310Jy sigma=0.000653 ! Fit after self-cal, rms=0.087293Jy sigma=0.000653 ! 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=0.087293Jy sigma=0.000653 ! Fit after self-cal, rms=0.086831Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.751 mas, bmaj=19.97 mas, bpa=1.47 degrees ! Estimated noise=1144.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012142 Jy ! Component: 100 - total flux cleaned = 0.00135483 Jy ! Component: 150 - total flux cleaned = 0.00138429 Jy ! Component: 200 - total flux cleaned = 0.00141159 Jy ! Total flux subtracted in 200 components = 0.00141159 Jy ! Clean residual min=-0.002545 max=0.002320 Jy/beam ! Clean residual mean=-0.000002 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.136581 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 164 components and 0.136581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086817Jy sigma=0.000653 ! Fit after self-cal, rms=0.086818Jy sigma=0.000653 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 = 0.000277422 Jy ! Component: 100 - total flux cleaned = 0.000250592 Jy ! Component: 150 - total flux cleaned = 0.000223913 Jy ! Component: 200 - total flux cleaned = 0.000173091 Jy ! Total flux subtracted in 200 components = 0.000173091 Jy ! Clean residual min=-0.002616 max=0.002295 Jy/beam ! Clean residual mean=-0.000001 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.136754 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 169 components and 0.136754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086804Jy sigma=0.000653 ! Fit after self-cal, rms=0.086799Jy sigma=0.000653 ! 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=3.031 mas, bmaj=8.287 mas, bpa=-3.4 degrees ! Estimated noise=894.253 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.031 x 8.287 at -3.4 degrees (North through East) ! Clean map min=-0.0023548 max=0.055737 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=2.317 mas, bmaj=6.782 mas, bpa=-4.806 degrees ! Estimated noise=1278.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0427372 Jy ! Component: 100 - total flux cleaned = 0.0645906 Jy ! Component: 150 - total flux cleaned = 0.0791757 Jy ! Component: 200 - total flux cleaned = 0.0897418 Jy ! Total flux subtracted in 200 components = 0.0897418 Jy ! Clean residual min=-0.004480 max=0.006219 Jy/beam ! Clean residual mean=-0.000032 rms=0.001170 Jy/beam ! Combined flux in latest and established models = 0.0897418 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 49 model components to the UV plane model. ! The established model now contains 49 components and 0.0897418 Jy ! Inverting map and beam ! Estimated beam: bmin=3.031 mas, bmaj=8.287 mas, bpa=-3.4 degrees ! Estimated noise=894.253 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 = 0.0147326 Jy ! Component: 100 - total flux cleaned = 0.0238409 Jy ! Component: 150 - total flux cleaned = 0.0301491 Jy ! Component: 200 - total flux cleaned = 0.0348281 Jy ! Total flux subtracted in 200 components = 0.0348281 Jy ! Clean residual min=-0.002851 max=0.003295 Jy/beam ! Clean residual mean=-0.000022 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.12457 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 95 components and 0.12457 Jy ! Inverting map ! Added new window around map position (7.5, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00371259 Jy ! Component: 100 - total flux cleaned = 0.00647173 Jy ! Component: 150 - total flux cleaned = 0.0085062 Jy ! Component: 200 - total flux cleaned = 0.0095841 Jy ! Total flux subtracted in 200 components = 0.0095841 Jy ! Clean residual min=-0.002587 max=0.002480 Jy/beam ! Clean residual mean=-0.000005 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.134154 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 119 components and 0.134154 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=7.751 mas, bmaj=19.97 mas, bpa=1.47 degrees ! Estimated noise=1144.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00235072 Jy ! Component: 100 - total flux cleaned = 0.00301149 Jy ! Component: 150 - total flux cleaned = 0.00344393 Jy ! Component: 200 - total flux cleaned = 0.00360832 Jy ! Total flux subtracted in 200 components = 0.00360832 Jy ! Clean residual min=-0.002655 max=0.002067 Jy/beam ! Clean residual mean=0.000000 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.137762 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.89158e-05 Jy ! Component: 100 - total flux cleaned = -5.59328e-05 Jy ! Component: 150 - total flux cleaned = -8.2488e-05 Jy ! Component: 200 - total flux cleaned = -0.000132749 Jy ! Total flux subtracted in 200 components = -0.000132749 Jy ! Clean residual min=-0.002549 max=0.002011 Jy/beam ! Clean residual mean=0.000000 rms=0.000662 Jy/beam ! Combined flux in latest and established models = 0.13763 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 147 components and 0.13763 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.031 mas, bmaj=8.287 mas, bpa=-3.4 degrees ! Estimated noise=894.253 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000325184 Jy ! Component: 100 - total flux cleaned = -0.000371763 Jy ! Component: 150 - total flux cleaned = -0.000410077 Jy ! Component: 200 - total flux cleaned = -0.000518139 Jy ! Total flux subtracted in 200 components = -0.000518139 Jy ! Clean residual min=-0.002388 max=0.002211 Jy/beam ! Clean residual mean=0.000000 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.137111 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 166 components and 0.137111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086773Jy sigma=0.000652 ! Fit after self-cal, rms=0.086677Jy sigma=0.000652 wmodel J1807-2506_S_2017_06_10_pus_map.mod ! Writing 166 model components to file: J1807-2506_S_2017_06_10_pus_map.mod wobs J1807-2506_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J1807-2506_S_2017_06_10_pus_uvs.fits wwins J1807-2506_S_2017_06_10_pus_map.win ! wwins: Wrote 5 windows to J1807-2506_S_2017_06_10_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 = -0.000882222 Jy ! Component: 100 - total flux cleaned = -0.00102996 Jy ! Component: 150 - total flux cleaned = -0.00133626 Jy ! Component: 200 - total flux cleaned = -0.00143244 Jy ! Component: 250 - total flux cleaned = -0.00149549 Jy ! Component: 300 - total flux cleaned = -0.00146663 Jy ! Component: 350 - total flux cleaned = -0.00138288 Jy ! Component: 400 - total flux cleaned = -0.00130162 Jy ! Component: 450 - total flux cleaned = -0.00116955 Jy ! Component: 500 - total flux cleaned = -0.00106643 Jy ! Component: 550 - total flux cleaned = -0.0009405 Jy ! Component: 600 - total flux cleaned = -0.00081743 Jy ! Component: 650 - total flux cleaned = -0.000745396 Jy ! Component: 700 - total flux cleaned = -0.000627529 Jy ! Component: 750 - total flux cleaned = -0.000604709 Jy ! Component: 800 - total flux cleaned = -0.000605128 Jy ! Component: 850 - total flux cleaned = -0.000583231 Jy ! Component: 900 - total flux cleaned = -0.000648643 Jy ! Component: 950 - total flux cleaned = -0.000627004 Jy ! Component: 1000 - total flux cleaned = -0.000584811 Jy ! Component: 1050 - total flux cleaned = -0.000626487 Jy ! Component: 1100 - total flux cleaned = -0.000605901 Jy ! Component: 1150 - total flux cleaned = -0.000605903 Jy ! Component: 1200 - total flux cleaned = -0.000705831 Jy ! Component: 1250 - total flux cleaned = -0.000784469 Jy ! Component: 1300 - total flux cleaned = -0.000842306 Jy ! Component: 1350 - total flux cleaned = -0.000918723 Jy ! Component: 1400 - total flux cleaned = -0.000975661 Jy ! Component: 1450 - total flux cleaned = -0.00108758 Jy ! Component: 1500 - total flux cleaned = -0.00110632 Jy ! Component: 1550 - total flux cleaned = -0.00116123 Jy ! Component: 1600 - total flux cleaned = -0.00125121 Jy ! Component: 1650 - total flux cleaned = -0.00126917 Jy ! Component: 1700 - total flux cleaned = -0.00135695 Jy ! Component: 1750 - total flux cleaned = -0.00135685 Jy ! Component: 1800 - total flux cleaned = -0.00144292 Jy ! Component: 1850 - total flux cleaned = -0.00151112 Jy ! Component: 1900 - total flux cleaned = -0.00154473 Jy ! Component: 1950 - total flux cleaned = -0.00159426 Jy ! Component: 2000 - total flux cleaned = -0.00165999 Jy ! Component: 2050 - total flux cleaned = -0.00167607 Jy ! Component: 2100 - total flux cleaned = -0.00169208 Jy ! Component: 2150 - total flux cleaned = -0.00175599 Jy ! Component: 2200 - total flux cleaned = -0.00180339 Jy ! Component: 2250 - total flux cleaned = -0.00181895 Jy ! Component: 2300 - total flux cleaned = -0.00189674 Jy ! Component: 2350 - total flux cleaned = -0.00192738 Jy ! Component: 2400 - total flux cleaned = -0.00194257 Jy ! Component: 2450 - total flux cleaned = -0.00201833 Jy ! Component: 2500 - total flux cleaned = -0.00206335 Jy ! Component: 2550 - total flux cleaned = -0.00210807 Jy ! Component: 2600 - total flux cleaned = -0.00221115 Jy ! Component: 2650 - total flux cleaned = -0.0022548 Jy ! Component: 2700 - total flux cleaned = -0.0022546 Jy ! Component: 2750 - total flux cleaned = -0.00232624 Jy ! Component: 2800 - total flux cleaned = -0.00231216 Jy ! Component: 2850 - total flux cleaned = -0.00236876 Jy ! Component: 2900 - total flux cleaned = -0.00242482 Jy ! Component: 2950 - total flux cleaned = -0.00242481 Jy ! Component: 3000 - total flux cleaned = -0.00245272 Jy ! Component: 3050 - total flux cleaned = -0.00256242 Jy ! Component: 3100 - total flux cleaned = -0.00260314 Jy ! Component: 3150 - total flux cleaned = -0.00268409 Jy ! Component: 3200 - total flux cleaned = -0.00273766 Jy ! Component: 3250 - total flux cleaned = -0.00276407 Jy ! Component: 3300 - total flux cleaned = -0.00269795 Jy ! Component: 3350 - total flux cleaned = -0.00273738 Jy ! Component: 3400 - total flux cleaned = -0.0027897 Jy ! Component: 3450 - total flux cleaned = -0.0028156 Jy ! Component: 3500 - total flux cleaned = -0.00285417 Jy ! Component: 3550 - total flux cleaned = -0.00289249 Jy ! Component: 3600 - total flux cleaned = -0.00290507 Jy ! Component: 3650 - total flux cleaned = -0.00291767 Jy ! Component: 3700 - total flux cleaned = -0.00294282 Jy ! Component: 3750 - total flux cleaned = -0.00300512 Jy ! Component: 3800 - total flux cleaned = -0.00304215 Jy ! Component: 3850 - total flux cleaned = -0.00306669 Jy ! Component: 3900 - total flux cleaned = -0.00307894 Jy ! Component: 3950 - total flux cleaned = -0.00316404 Jy ! Component: 4000 - total flux cleaned = -0.00316401 Jy ! Component: 4050 - total flux cleaned = -0.00324805 Jy ! Total flux subtracted in 4096 components = -0.00325995 Jy ! Clean residual min=-0.000766 max=0.000628 Jy/beam ! Clean residual mean=0.000002 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.133852 Jy keep ! Adding 301 model components to the UV plane model. ! The established model now contains 467 components and 0.133852 Jy ![Exited script file: muppet] wmap "J1807-2506_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.031 x 8.287 at -3.4 degrees (North through East) ! Clean map min=-0.0015521 max=0.054095 Jy/beam ! Writing clean map to FITS file: J1807-2506_S_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0540954 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000219322 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.21631 1.21631 2.43262 4.86523 9.73046 19.4609 38.9219 77.8437 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.054 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.031 x 8.287 at -3.4 degrees (North through East) ! Clean map min=-0.0015521 max=0.054095 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 J1807-2506_S_2017_06_10_pus_uvs.log closed on Mon May 6 14:59:41 2019