! Started logfile: J1911-1921_S_2017_05_01_pus_uvs.log on Wed May 1 18:42:36 2019 obs J1911-1921_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J1911-1921_S_2017_05_01_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.963743 visibilities/baseline/integration-bin. ! Found source: J1911-1921 ! ! 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 788 lines of history. ! ! Reading 13184 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 J1911-1921_S_2017_05_01_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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 396 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.880585Jy sigma=0.006059 ! Fit after self-cal, rms=0.870406Jy sigma=0.005994 ! 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=2.541 mas, bmaj=6.695 mas, bpa=-2.417 degrees ! Estimated noise=1482.69 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 = 0.09921 Jy ! Component: 100 - total flux cleaned = 0.130583 Jy ! Total flux subtracted in 100 components = 0.130583 Jy ! Clean residual min=-0.006140 max=0.014784 Jy/beam ! Clean residual mean=-0.000028 rms=0.002033 Jy/beam ! Combined flux in latest and established models = 0.130583 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.130583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108477Jy sigma=0.000710 ! Fit after self-cal, rms=0.108458Jy sigma=0.000710 ! Inverting map ! Added new window around map position (-2.5, 0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0175878 Jy ! Component: 100 - total flux cleaned = 0.0283383 Jy ! Total flux subtracted in 100 components = 0.0283383 Jy ! Clean residual min=-0.004645 max=0.006364 Jy/beam ! Clean residual mean=-0.000015 rms=0.001332 Jy/beam ! Combined flux in latest and established models = 0.158921 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 28 components and 0.158921 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104752Jy sigma=0.000679 ! Fit after self-cal, rms=0.104723Jy sigma=0.000679 ! 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=3.14 mas, bmaj=7.818 mas, bpa=-2.399 degrees ! Estimated noise=1005.92 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 = 0.0102083 Jy ! Component: 100 - total flux cleaned = 0.015894 Jy ! Component: 150 - total flux cleaned = 0.0191969 Jy ! Component: 200 - total flux cleaned = 0.0211387 Jy ! Total flux subtracted in 200 components = 0.0211387 Jy ! Clean residual min=-0.004599 max=0.003934 Jy/beam ! Clean residual mean=-0.000003 rms=0.000964 Jy/beam ! Combined flux in latest and established models = 0.18006 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 63 components and 0.18006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103780Jy sigma=0.000672 ! Fit after self-cal, rms=0.103763Jy sigma=0.000671 ! 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 0.87 FD 0.91 HN 1.12 KP 1.02 ! LA 0.98 MK 0.99 NL 0.94 OV 1.05 ! PT 1.04 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 1.19 KP 0.99 ! LA 0.93 MK 0.96 NL 1.02 OV 1.08 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.06 HN 1.12 KP 0.97 ! LA 0.95 MK 1.04 NL 1.04 OV 0.95 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.08 HN 1.00 KP 1.00* ! LA 1.00* MK 1.06 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.103763Jy sigma=0.000671 ! Fit after self-cal, rms=0.104931Jy sigma=0.000666 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.164 mas, bmaj=7.799 mas, bpa=-2.089 degrees ! Estimated noise=1006.01 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 = -0.000972684 Jy ! Component: 100 - total flux cleaned = -0.00122016 Jy ! Component: 150 - total flux cleaned = -0.00136876 Jy ! Component: 200 - total flux cleaned = -0.00144857 Jy ! Total flux subtracted in 200 components = -0.00144857 Jy ! Clean residual min=-0.003090 max=0.003177 Jy/beam ! Clean residual mean=0.000002 rms=0.000765 Jy/beam ! Combined flux in latest and established models = 0.178611 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 73 components and 0.178611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104907Jy sigma=0.000666 ! Fit after self-cal, rms=0.104942Jy sigma=0.000666 ! 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=0.104942Jy sigma=0.000666 ! Fit after self-cal, rms=0.108188Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.172 mas, bmaj=7.815 mas, bpa=-2.173 degrees ! Estimated noise=1005.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000483018 Jy ! Component: 100 - total flux cleaned = -0.000538788 Jy ! Component: 150 - total flux cleaned = -0.000538372 Jy ! Component: 200 - total flux cleaned = -0.000557611 Jy ! Total flux subtracted in 200 components = -0.000557611 Jy ! Clean residual min=-0.002694 max=0.002956 Jy/beam ! Clean residual mean=-0.000002 rms=0.000679 Jy/beam ! Combined flux in latest and established models = 0.178054 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 83 components and 0.178054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108176Jy sigma=0.000664 ! Fit after self-cal, rms=0.108228Jy sigma=0.000664 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 (64, 92.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192064 Jy ! Component: 100 - total flux cleaned = 0.00192468 Jy ! Component: 150 - total flux cleaned = 0.00198269 Jy ! Component: 200 - total flux cleaned = 0.00189091 Jy ! Total flux subtracted in 200 components = 0.00189091 Jy ! Clean residual min=-0.002624 max=0.002771 Jy/beam ! Clean residual mean=-0.000002 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.179945 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 103 components and 0.179945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108135Jy sigma=0.000664 ! Fit after self-cal, rms=0.108130Jy sigma=0.000664 ! Inverting map ! Added new window around map position (-65, -70). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00225486 Jy ! Component: 100 - total flux cleaned = 0.00247439 Jy ! Component: 150 - total flux cleaned = 0.00262074 Jy ! Component: 200 - total flux cleaned = 0.00275518 Jy ! Total flux subtracted in 200 components = 0.00275518 Jy ! Clean residual min=-0.002481 max=0.002434 Jy/beam ! Clean residual mean=-0.000001 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.1827 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 125 components and 0.1827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108059Jy sigma=0.000663 ! Fit after self-cal, rms=0.108054Jy sigma=0.000663 ! 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=0.108054Jy sigma=0.000663 ! Fit after self-cal, rms=0.107725Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.169 mas, bmaj=7.814 mas, bpa=-2.267 degrees ! Estimated noise=1002.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000865784 Jy ! Component: 100 - total flux cleaned = 0.000956018 Jy ! Component: 150 - total flux cleaned = 0.000957016 Jy ! Component: 200 - total flux cleaned = 0.000958677 Jy ! Total flux subtracted in 200 components = 0.000958677 Jy ! Clean residual min=-0.002364 max=0.002414 Jy/beam ! Clean residual mean=-0.000001 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.183659 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 137 components and 0.183659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107695Jy sigma=0.000663 ! Fit after self-cal, rms=0.107695Jy sigma=0.000663 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 = 0.000159 Jy ! Component: 100 - total flux cleaned = 0.00015981 Jy ! Component: 150 - total flux cleaned = 0.000160075 Jy ! Component: 200 - total flux cleaned = 0.000159371 Jy ! Total flux subtracted in 200 components = 0.000159371 Jy ! Clean residual min=-0.002318 max=0.002406 Jy/beam ! Clean residual mean=-0.000000 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.183818 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 142 components and 0.183818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107677Jy sigma=0.000663 ! Fit after self-cal, rms=0.107675Jy sigma=0.000663 ! 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=0.107675Jy sigma=0.000663 ! Fit after self-cal, rms=0.107544Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.682 mas, bmaj=16.22 mas, bpa=4.389 degrees ! Estimated noise=1239.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.43894e-06 Jy ! Component: 100 - total flux cleaned = 4.24586e-05 Jy ! Component: 150 - total flux cleaned = 2.28892e-06 Jy ! Component: 200 - total flux cleaned = -6.80281e-05 Jy ! Total flux subtracted in 200 components = -6.80281e-05 Jy ! Clean residual min=-0.002377 max=0.002485 Jy/beam ! Clean residual mean=-0.000000 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.18375 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 155 components and 0.18375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107538Jy sigma=0.000663 ! Fit after self-cal, rms=0.107538Jy sigma=0.000663 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 = 2.17207e-05 Jy ! Component: 100 - total flux cleaned = 6.87986e-06 Jy ! Component: 150 - total flux cleaned = -2.2282e-05 Jy ! Component: 200 - total flux cleaned = -3.56925e-05 Jy ! Total flux subtracted in 200 components = -3.56925e-05 Jy ! Clean residual min=-0.002363 max=0.002499 Jy/beam ! Clean residual mean=-0.000000 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.183714 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 163 components and 0.183714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107536Jy sigma=0.000663 ! Fit after self-cal, rms=0.107536Jy sigma=0.000663 ! 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=3.168 mas, bmaj=7.814 mas, bpa=-2.292 degrees ! Estimated noise=1001.2 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.168 x 7.814 at -2.292 degrees (North through East) ! Clean map min=-0.0022472 max=0.1325 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=2.564 mas, bmaj=6.679 mas, bpa=-2.312 degrees ! Estimated noise=1478.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0983636 Jy ! Component: 100 - total flux cleaned = 0.130016 Jy ! Component: 150 - total flux cleaned = 0.147545 Jy ! Component: 200 - total flux cleaned = 0.158357 Jy ! Total flux subtracted in 200 components = 0.158357 Jy ! Clean residual min=-0.004686 max=0.005620 Jy/beam ! Clean residual mean=-0.000014 rms=0.001177 Jy/beam ! Combined flux in latest and established models = 0.158357 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.158357 Jy ! Inverting map and beam ! Estimated beam: bmin=3.168 mas, bmaj=7.814 mas, bpa=-2.292 degrees ! Estimated noise=1001.2 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 = 0.00898963 Jy ! Component: 100 - total flux cleaned = 0.0140222 Jy ! Component: 150 - total flux cleaned = 0.0176339 Jy ! Component: 200 - total flux cleaned = 0.0196513 Jy ! Total flux subtracted in 200 components = 0.0196513 Jy ! Clean residual min=-0.002888 max=0.002486 Jy/beam ! Clean residual mean=-0.000003 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.178008 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 59 components and 0.178008 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=7.682 mas, bmaj=16.22 mas, bpa=4.389 degrees ! Estimated noise=1239.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00272839 Jy ! Component: 100 - total flux cleaned = 0.00432413 Jy ! Component: 150 - total flux cleaned = 0.00474559 Jy ! Component: 200 - total flux cleaned = 0.00496806 Jy ! Total flux subtracted in 200 components = 0.00496806 Jy ! Clean residual min=-0.002570 max=0.002766 Jy/beam ! Clean residual mean=-0.000002 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.182976 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 = 0.000193542 Jy ! Component: 100 - total flux cleaned = 0.000392602 Jy ! Component: 150 - total flux cleaned = 0.000536764 Jy ! Component: 200 - total flux cleaned = 0.000563023 Jy ! Total flux subtracted in 200 components = 0.000563023 Jy ! Clean residual min=-0.002489 max=0.002663 Jy/beam ! Clean residual mean=-0.000002 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.183539 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 109 components and 0.183539 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.168 mas, bmaj=7.814 mas, bpa=-2.292 degrees ! Estimated noise=1001.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000305231 Jy ! Component: 100 - total flux cleaned = -0.000367089 Jy ! Component: 150 - total flux cleaned = -0.00025518 Jy ! Component: 200 - total flux cleaned = -0.000206632 Jy ! Total flux subtracted in 200 components = -0.000206632 Jy ! Clean residual min=-0.002482 max=0.002369 Jy/beam ! Clean residual mean=-0.000001 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.183332 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 127 components and 0.183332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107616Jy sigma=0.000663 ! Fit after self-cal, rms=0.107605Jy sigma=0.000663 wmodel J1911-1921_S_2017_05_01_pus_map.mod ! Writing 127 model components to file: J1911-1921_S_2017_05_01_pus_map.mod wobs J1911-1921_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J1911-1921_S_2017_05_01_pus_uvs.fits wwins J1911-1921_S_2017_05_01_pus_map.win ! wwins: Wrote 4 windows to J1911-1921_S_2017_05_01_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 = -9.90388e-05 Jy ! Component: 100 - total flux cleaned = 6.37287e-05 Jy ! Component: 150 - total flux cleaned = 0.000102767 Jy ! Component: 200 - total flux cleaned = 0.000176561 Jy ! Component: 250 - total flux cleaned = 0.00024695 Jy ! Component: 300 - total flux cleaned = 0.000281269 Jy ! Component: 350 - total flux cleaned = 0.000314825 Jy ! Component: 400 - total flux cleaned = 0.000347122 Jy ! Component: 450 - total flux cleaned = 0.00025236 Jy ! Component: 500 - total flux cleaned = 0.000221115 Jy ! Component: 550 - total flux cleaned = 0.000191141 Jy ! Component: 600 - total flux cleaned = 0.000161814 Jy ! Component: 650 - total flux cleaned = 0.000161194 Jy ! Component: 700 - total flux cleaned = 4.62453e-05 Jy ! Component: 750 - total flux cleaned = -3.80491e-05 Jy ! Component: 800 - total flux cleaned = -9.35592e-05 Jy ! Component: 850 - total flux cleaned = -0.000120498 Jy ! Component: 900 - total flux cleaned = -0.000173971 Jy ! Component: 950 - total flux cleaned = -0.000278245 Jy ! Component: 1000 - total flux cleaned = -0.000278024 Jy ! Component: 1050 - total flux cleaned = -0.000354509 Jy ! Component: 1100 - total flux cleaned = -0.000379273 Jy ! Component: 1150 - total flux cleaned = -0.000379533 Jy ! Component: 1200 - total flux cleaned = -0.000500963 Jy ! Component: 1250 - total flux cleaned = -0.000428577 Jy ! Component: 1300 - total flux cleaned = -0.000475992 Jy ! Component: 1350 - total flux cleaned = -0.000522774 Jy ! Component: 1400 - total flux cleaned = -0.000476464 Jy ! Component: 1450 - total flux cleaned = -0.000476508 Jy ! Component: 1500 - total flux cleaned = -0.00047636 Jy ! Component: 1550 - total flux cleaned = -0.000409486 Jy ! Component: 1600 - total flux cleaned = -0.000343269 Jy ! Component: 1650 - total flux cleaned = -0.000321442 Jy ! Component: 1700 - total flux cleaned = -0.000342662 Jy ! Component: 1750 - total flux cleaned = -0.000278201 Jy ! Component: 1800 - total flux cleaned = -0.000235582 Jy ! Component: 1850 - total flux cleaned = -0.000256514 Jy ! Component: 1900 - total flux cleaned = -0.00025614 Jy ! Component: 1950 - total flux cleaned = -0.00019442 Jy ! Component: 2000 - total flux cleaned = -0.000255412 Jy ! Component: 2050 - total flux cleaned = -0.000234886 Jy ! Component: 2100 - total flux cleaned = -0.000174749 Jy ! Component: 2150 - total flux cleaned = -0.00021415 Jy ! Component: 2200 - total flux cleaned = -0.000115615 Jy ! Component: 2250 - total flux cleaned = -0.000154665 Jy ! Component: 2300 - total flux cleaned = -0.000135373 Jy ! Component: 2350 - total flux cleaned = -7.80168e-05 Jy ! Component: 2400 - total flux cleaned = -9.70833e-05 Jy ! Component: 2450 - total flux cleaned = -7.81949e-05 Jy ! Component: 2500 - total flux cleaned = -0.000115607 Jy ! Component: 2550 - total flux cleaned = -7.83667e-05 Jy ! Component: 2600 - total flux cleaned = -6.002e-05 Jy ! Component: 2650 - total flux cleaned = -2.34659e-05 Jy ! Component: 2700 - total flux cleaned = -2.35369e-05 Jy ! Component: 2750 - total flux cleaned = -2.35827e-05 Jy ! Component: 2800 - total flux cleaned = -6.01802e-06 Jy ! Component: 2850 - total flux cleaned = -2.38405e-05 Jy ! Component: 2900 - total flux cleaned = -5.88967e-05 Jy ! Component: 2950 - total flux cleaned = -5.8754e-05 Jy ! Component: 3000 - total flux cleaned = -9.31045e-05 Jy ! Component: 3050 - total flux cleaned = -0.000144351 Jy ! Component: 3100 - total flux cleaned = -0.000110255 Jy ! Component: 3150 - total flux cleaned = -0.000177808 Jy ! Component: 3200 - total flux cleaned = -0.000211319 Jy ! Component: 3250 - total flux cleaned = -0.000194456 Jy ! Component: 3300 - total flux cleaned = -0.000309948 Jy ! Component: 3350 - total flux cleaned = -0.000293505 Jy ! Component: 3400 - total flux cleaned = -0.000374899 Jy ! Component: 3450 - total flux cleaned = -0.000374915 Jy ! Component: 3500 - total flux cleaned = -0.000423169 Jy ! Component: 3550 - total flux cleaned = -0.000455008 Jy ! Component: 3600 - total flux cleaned = -0.000470775 Jy ! Component: 3650 - total flux cleaned = -0.000455077 Jy ! Component: 3700 - total flux cleaned = -0.000517542 Jy ! Component: 3750 - total flux cleaned = -0.000440038 Jy ! Component: 3800 - total flux cleaned = -0.000486447 Jy ! Component: 3850 - total flux cleaned = -0.000547767 Jy ! Component: 3900 - total flux cleaned = -0.000562958 Jy ! Component: 3950 - total flux cleaned = -0.000547839 Jy ! Component: 4000 - total flux cleaned = -0.000517685 Jy ! Component: 4050 - total flux cleaned = -0.000577632 Jy ! Total flux subtracted in 4096 components = -0.0005628 Jy ! Clean residual min=-0.000878 max=0.000866 Jy/beam ! Clean residual mean=0.000002 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.18277 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 394 components and 0.18277 Jy ![Exited script file: muppet] wmap "J1911-1921_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.168 x 7.814 at -2.292 degrees (North through East) ! Clean map min=-0.0020258 max=0.13282 Jy/beam ! Writing clean map to FITS file: J1911-1921_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.132817 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000267202 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.603543 0.603543 1.20709 2.41417 4.82835 9.6567 19.3134 38.6268 77.2536 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.132 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.168 x 7.814 at -2.292 degrees (North through East) ! Clean map min=-0.0020258 max=0.13282 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 J1911-1921_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:42:41 2019