! Started logfile: J0106-4034_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:01:24 2019 obs J0106-4034_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J0106-4034_S_2017_01_16_pus_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.339815 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0106-4034 ! ! 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 622 lines of history. ! ! Reading 1468 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 J0106-4034_S_2017_01_16_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 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.520013Jy sigma=0.001889 ! Fit after self-cal, rms=0.509175Jy sigma=0.001836 ! 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=3.188 mas, bmaj=11.52 mas, bpa=15.02 degrees ! Estimated noise=5292.7 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 = 0.539692 Jy ! Component: 100 - total flux cleaned = 0.681538 Jy ! Total flux subtracted in 100 components = 0.681538 Jy ! Clean residual min=-0.052559 max=0.081282 Jy/beam ! Clean residual mean=-0.000039 rms=0.014419 Jy/beam ! Combined flux in latest and established models = 0.681538 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.681538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.454020Jy sigma=0.001172 ! Fit after self-cal, rms=0.454033Jy sigma=0.001172 ! 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=4.087 mas, bmaj=15.15 mas, bpa=14.83 degrees ! Estimated noise=3994.88 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 = 0.0598642 Jy ! Component: 100 - total flux cleaned = 0.0716465 Jy ! Component: 150 - total flux cleaned = 0.0725181 Jy ! Component: 200 - total flux cleaned = 0.0732327 Jy ! Total flux subtracted in 200 components = 0.0732327 Jy ! Clean residual min=-0.048582 max=0.051710 Jy/beam ! Clean residual mean=-0.000310 rms=0.014754 Jy/beam ! Combined flux in latest and established models = 0.754771 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 16 components and 0.754771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.438075Jy sigma=0.001114 ! Fit after self-cal, rms=0.438082Jy sigma=0.001114 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.89 HN 1.83 KP 1.00 ! LA 1.03 MK 1.00* NL 0.91 OV 1.00 ! PT 1.16 SC 0.89 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.76 HN 1.75 KP 0.97 ! LA 0.99 MK 1.00* NL 1.10 OV 1.04 ! PT 1.11 SC 1.01 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.94 HN 1.74 KP 1.02 ! LA 1.00 MK 1.00* NL 1.06 OV 0.97 ! PT 1.10 SC 0.97 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.57 KP 0.82 ! LA 1.13 MK 1.00* NL 1.00* OV 0.97 ! PT 1.13 SC 0.88 ! ! ! Fit before self-cal, rms=0.438082Jy sigma=0.001114 ! Fit after self-cal, rms=0.332830Jy sigma=0.001004 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.069 mas, bmaj=15.77 mas, bpa=15.67 degrees ! Estimated noise=4071.59 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 = 0.00659953 Jy ! Component: 100 - total flux cleaned = 0.00630056 Jy ! Component: 150 - total flux cleaned = 0.00606612 Jy ! Component: 200 - total flux cleaned = 0.00588635 Jy ! Total flux subtracted in 200 components = 0.00588635 Jy ! Clean residual min=-0.039049 max=0.036671 Jy/beam ! Clean residual mean=-0.000056 rms=0.011669 Jy/beam ! Combined flux in latest and established models = 0.760658 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 31 components and 0.760658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.331555Jy sigma=0.001003 ! Fit after self-cal, rms=0.331627Jy sigma=0.001003 ! 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=0.331627Jy sigma=0.001003 ! Fit after self-cal, rms=0.208418Jy sigma=0.000641 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.078 mas, bmaj=15.81 mas, bpa=15.67 degrees ! Estimated noise=4083.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00368326 Jy ! Component: 100 - total flux cleaned = 0.00368078 Jy ! Component: 150 - total flux cleaned = 0.00381103 Jy ! Component: 200 - total flux cleaned = 0.00382007 Jy ! Total flux subtracted in 200 components = 0.00382007 Jy ! Clean residual min=-0.010263 max=0.012137 Jy/beam ! Clean residual mean=0.000482 rms=0.003007 Jy/beam ! Combined flux in latest and established models = 0.764478 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 43 components and 0.764478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208028Jy sigma=0.000640 ! Fit after self-cal, rms=0.208595Jy sigma=0.000639 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 = 3.60433e-05 Jy ! Component: 100 - total flux cleaned = 4.07088e-05 Jy ! Component: 150 - total flux cleaned = 3.96966e-05 Jy ! Component: 200 - total flux cleaned = 4.93818e-05 Jy ! Total flux subtracted in 200 components = 4.93818e-05 Jy ! Clean residual min=-0.010409 max=0.012159 Jy/beam ! Clean residual mean=0.000473 rms=0.003000 Jy/beam ! Combined flux in latest and established models = 0.764527 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 52 components and 0.764527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208469Jy sigma=0.000639 ! Fit after self-cal, rms=0.208469Jy sigma=0.000639 ! 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=0.208469Jy sigma=0.000639 ! Fit after self-cal, rms=0.194663Jy sigma=0.000625 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.08 mas, bmaj=15.87 mas, bpa=15.72 degrees ! Estimated noise=4081.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00218507 Jy ! Component: 100 - total flux cleaned = -0.00243084 Jy ! Component: 150 - total flux cleaned = -0.00253549 Jy ! Component: 200 - total flux cleaned = -0.00253928 Jy ! Total flux subtracted in 200 components = -0.00253928 Jy ! Clean residual min=-0.008745 max=0.009531 Jy/beam ! Clean residual mean=0.000255 rms=0.002223 Jy/beam ! Combined flux in latest and established models = 0.761988 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 67 components and 0.761988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194438Jy sigma=0.000624 ! Fit after self-cal, rms=0.194391Jy sigma=0.000624 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 (53.5, -104). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0054563 Jy ! Component: 100 - total flux cleaned = 0.00464131 Jy ! Component: 150 - total flux cleaned = 0.00395256 Jy ! Component: 200 - total flux cleaned = 0.00306757 Jy ! Total flux subtracted in 200 components = 0.00306757 Jy ! Clean residual min=-0.008073 max=0.008411 Jy/beam ! Clean residual mean=0.000249 rms=0.002066 Jy/beam ! Combined flux in latest and established models = 0.765055 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 87 components and 0.765055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193573Jy sigma=0.000622 ! Fit after self-cal, rms=0.193472Jy sigma=0.000622 ! 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=0.193472Jy sigma=0.000622 ! Fit after self-cal, rms=0.193977Jy sigma=0.000621 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.842 mas, bmaj=29.58 mas, bpa=6.927 degrees ! Estimated noise=4663.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000556093 Jy ! Component: 100 - total flux cleaned = 0.000100798 Jy ! Component: 150 - total flux cleaned = 1.73349e-05 Jy ! Component: 200 - total flux cleaned = -0.000117516 Jy ! Total flux subtracted in 200 components = -0.000117516 Jy ! Clean residual min=-0.006596 max=0.007661 Jy/beam ! Clean residual mean=0.000368 rms=0.002163 Jy/beam ! Combined flux in latest and established models = 0.764938 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 101 components and 0.764938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193795Jy sigma=0.000621 ! Fit after self-cal, rms=0.193788Jy sigma=0.000621 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 = -8.24025e-05 Jy ! Component: 100 - total flux cleaned = -0.000143139 Jy ! Component: 150 - total flux cleaned = -0.000196142 Jy ! Component: 200 - total flux cleaned = -0.000198303 Jy ! Total flux subtracted in 200 components = -0.000198303 Jy ! Clean residual min=-0.006518 max=0.007789 Jy/beam ! Clean residual mean=0.000370 rms=0.002159 Jy/beam ! Combined flux in latest and established models = 0.76474 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 115 components and 0.76474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193706Jy sigma=0.000621 ! Fit after self-cal, rms=0.193688Jy sigma=0.000621 ! 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=4.084 mas, bmaj=15.9 mas, bpa=15.73 degrees ! Estimated noise=4073.36 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.084 x 15.9 at 15.73 degrees (North through East) ! Clean map min=-0.0073001 max=0.70863 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=0.193688Jy sigma=0.000621 ! Fit after self-cal, rms=0.187165Jy sigma=0.000551 ! Inverting map and beam ! Estimated beam: bmin=4.087 mas, bmaj=15.9 mas, bpa=15.73 degrees ! Estimated noise=4070.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000425135 Jy ! Component: 100 - total flux cleaned = 0.000179761 Jy ! Component: 150 - total flux cleaned = -3.60431e-05 Jy ! Component: 200 - total flux cleaned = -3.86523e-05 Jy ! Total flux subtracted in 200 components = -3.86523e-05 Jy ! Clean residual min=-0.007045 max=0.007249 Jy/beam ! Clean residual mean=0.000240 rms=0.001942 Jy/beam ! Combined flux in latest and established models = 0.764701 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 132 components and 0.764701 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186935Jy sigma=0.000550 ! Fit after self-cal, rms=0.186914Jy sigma=0.000550 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000115987 Jy ! Component: 100 - total flux cleaned = -0.000213031 Jy ! Component: 150 - total flux cleaned = -0.000301092 Jy ! Component: 200 - total flux cleaned = -0.000387804 Jy ! Total flux subtracted in 200 components = -0.000387804 Jy ! Clean residual min=-0.006891 max=0.007147 Jy/beam ! Clean residual mean=0.000241 rms=0.001928 Jy/beam ! Combined flux in latest and established models = 0.764313 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 138 components and 0.764313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186764Jy sigma=0.000549 ! Fit after self-cal, rms=0.186749Jy sigma=0.000549 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186749Jy sigma=0.000549 ! Fit after self-cal, rms=0.187201Jy sigma=0.000549 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=3.181 mas, bmaj=12.23 mas, bpa=16.24 degrees ! Estimated noise=5519.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.557231 Jy ! Component: 100 - total flux cleaned = 0.67903 Jy ! Component: 150 - total flux cleaned = 0.717335 Jy ! Component: 200 - total flux cleaned = 0.738789 Jy ! Total flux subtracted in 200 components = 0.738789 Jy ! Clean residual min=-0.014877 max=0.016643 Jy/beam ! Clean residual mean=0.000074 rms=0.003630 Jy/beam ! Combined flux in latest and established models = 0.73879 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.73879 Jy ! Inverting map and beam ! Estimated beam: bmin=4.088 mas, bmaj=15.91 mas, bpa=15.73 degrees ! Estimated noise=4067.08 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) ! Added new window around map position (-2.5, -14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0175149 Jy ! Component: 100 - total flux cleaned = 0.022751 Jy ! Component: 150 - total flux cleaned = 0.022773 Jy ! Component: 200 - total flux cleaned = 0.0225231 Jy ! Total flux subtracted in 200 components = 0.0225231 Jy ! Clean residual min=-0.007533 max=0.008523 Jy/beam ! Clean residual mean=0.000241 rms=0.002086 Jy/beam ! Combined flux in latest and established models = 0.761313 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 44 components and 0.761313 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.847 mas, bmaj=29.57 mas, bpa=6.949 degrees ! Estimated noise=4652.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000897152 Jy ! Component: 100 - total flux cleaned = 0.00116377 Jy ! Component: 150 - total flux cleaned = 0.00152853 Jy ! Component: 200 - total flux cleaned = 0.00162999 Jy ! Total flux subtracted in 200 components = 0.00162999 Jy ! Clean residual min=-0.006812 max=0.007375 Jy/beam ! Clean residual mean=0.000364 rms=0.002044 Jy/beam ! Combined flux in latest and established models = 0.762943 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 = 2.53273e-06 Jy ! Component: 100 - total flux cleaned = 4.21133e-06 Jy ! Component: 150 - total flux cleaned = -7.01074e-05 Jy ! Component: 200 - total flux cleaned = -1.76392e-06 Jy ! Total flux subtracted in 200 components = -1.76392e-06 Jy ! Clean residual min=-0.006916 max=0.007154 Jy/beam ! Clean residual mean=0.000364 rms=0.002010 Jy/beam ! Combined flux in latest and established models = 0.762941 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 77 components and 0.762941 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.088 mas, bmaj=15.91 mas, bpa=15.73 degrees ! Estimated noise=4067.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000377748 Jy ! Component: 100 - total flux cleaned = 0.000538285 Jy ! Component: 150 - total flux cleaned = 0.00039124 Jy ! Component: 200 - total flux cleaned = 0.000258291 Jy ! Total flux subtracted in 200 components = 0.000258291 Jy ! Clean residual min=-0.006722 max=0.008018 Jy/beam ! Clean residual mean=0.000239 rms=0.001905 Jy/beam ! Combined flux in latest and established models = 0.763199 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 97 components and 0.763199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187186Jy sigma=0.000549 ! Fit after self-cal, rms=0.187208Jy sigma=0.000549 wmodel J0106-4034_S_2017_01_16_pus_map.mod ! Writing 97 model components to file: J0106-4034_S_2017_01_16_pus_map.mod wobs J0106-4034_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J0106-4034_S_2017_01_16_pus_uvs.fits wwins J0106-4034_S_2017_01_16_pus_map.win ! wwins: Wrote 3 windows to J0106-4034_S_2017_01_16_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 = 0.00319593 Jy ! Component: 100 - total flux cleaned = 0.00429989 Jy ! Component: 150 - total flux cleaned = 0.0055586 Jy ! Component: 200 - total flux cleaned = 0.00686598 Jy ! Component: 250 - total flux cleaned = 0.007903 Jy ! Component: 300 - total flux cleaned = 0.0083039 Jy ! Component: 350 - total flux cleaned = 0.0090743 Jy ! Component: 400 - total flux cleaned = 0.00944362 Jy ! Component: 450 - total flux cleaned = 0.0101658 Jy ! Component: 500 - total flux cleaned = 0.0106955 Jy ! Component: 550 - total flux cleaned = 0.0114684 Jy ! Component: 600 - total flux cleaned = 0.0121385 Jy ! Component: 650 - total flux cleaned = 0.0127114 Jy ! Component: 700 - total flux cleaned = 0.0132726 Jy ! Component: 750 - total flux cleaned = 0.0137428 Jy ! Component: 800 - total flux cleaned = 0.0141254 Jy ! Component: 850 - total flux cleaned = 0.0145774 Jy ! Component: 900 - total flux cleaned = 0.014946 Jy ! Component: 950 - total flux cleaned = 0.0153074 Jy ! Component: 1000 - total flux cleaned = 0.0155194 Jy ! Component: 1050 - total flux cleaned = 0.0157985 Jy ! Component: 1100 - total flux cleaned = 0.0161423 Jy ! Component: 1150 - total flux cleaned = 0.0164133 Jy ! Component: 1200 - total flux cleaned = 0.0167479 Jy ! Component: 1250 - total flux cleaned = 0.0172083 Jy ! Component: 1300 - total flux cleaned = 0.0175973 Jy ! Component: 1350 - total flux cleaned = 0.0179804 Jy ! Component: 1400 - total flux cleaned = 0.0183588 Jy ! Component: 1450 - total flux cleaned = 0.0184837 Jy ! Component: 1500 - total flux cleaned = 0.0189765 Jy ! Component: 1550 - total flux cleaned = 0.0192803 Jy ! Component: 1600 - total flux cleaned = 0.0195802 Jy ! Component: 1650 - total flux cleaned = 0.019877 Jy ! Component: 1700 - total flux cleaned = 0.0201699 Jy ! Component: 1750 - total flux cleaned = 0.0206912 Jy ! Component: 1800 - total flux cleaned = 0.0211488 Jy ! Component: 1850 - total flux cleaned = 0.021545 Jy ! Component: 1900 - total flux cleaned = 0.0219926 Jy ! Component: 1950 - total flux cleaned = 0.0223802 Jy ! Component: 2000 - total flux cleaned = 0.0228188 Jy ! Component: 2050 - total flux cleaned = 0.0233077 Jy ! Component: 2100 - total flux cleaned = 0.0238458 Jy ! Component: 2150 - total flux cleaned = 0.0241124 Jy ! Component: 2200 - total flux cleaned = 0.0244834 Jy ! Component: 2250 - total flux cleaned = 0.0250076 Jy ! Component: 2300 - total flux cleaned = 0.0254232 Jy ! Component: 2350 - total flux cleaned = 0.0259384 Jy ! Component: 2400 - total flux cleaned = 0.0262447 Jy ! Component: 2450 - total flux cleaned = 0.0264477 Jy ! Component: 2500 - total flux cleaned = 0.0266994 Jy ! Component: 2550 - total flux cleaned = 0.0269992 Jy ! Component: 2600 - total flux cleaned = 0.0272962 Jy ! Component: 2650 - total flux cleaned = 0.0275419 Jy ! Component: 2700 - total flux cleaned = 0.0276885 Jy ! Component: 2750 - total flux cleaned = 0.0279796 Jy ! Component: 2800 - total flux cleaned = 0.0281242 Jy ! Component: 2850 - total flux cleaned = 0.0285063 Jy ! Component: 2900 - total flux cleaned = 0.0286961 Jy ! Component: 2950 - total flux cleaned = 0.0290262 Jy ! Component: 3000 - total flux cleaned = 0.0294004 Jy ! Component: 3050 - total flux cleaned = 0.0296792 Jy ! Component: 3100 - total flux cleaned = 0.0300021 Jy ! Component: 3150 - total flux cleaned = 0.0302771 Jy ! Component: 3200 - total flux cleaned = 0.0304596 Jy ! Component: 3250 - total flux cleaned = 0.0307318 Jy ! Component: 3300 - total flux cleaned = 0.0310921 Jy ! Component: 3350 - total flux cleaned = 0.03145 Jy ! Component: 3400 - total flux cleaned = 0.0317611 Jy ! Component: 3450 - total flux cleaned = 0.0319377 Jy ! Component: 3500 - total flux cleaned = 0.0322017 Jy ! Component: 3550 - total flux cleaned = 0.0325952 Jy ! Component: 3600 - total flux cleaned = 0.032856 Jy ! Component: 3650 - total flux cleaned = 0.0330723 Jy ! Component: 3700 - total flux cleaned = 0.0333736 Jy ! Component: 3750 - total flux cleaned = 0.033502 Jy ! Component: 3800 - total flux cleaned = 0.0338007 Jy ! Component: 3850 - total flux cleaned = 0.0340131 Jy ! Component: 3900 - total flux cleaned = 0.0341824 Jy ! Component: 3950 - total flux cleaned = 0.0344356 Jy ! Component: 4000 - total flux cleaned = 0.0346874 Jy ! Component: 4050 - total flux cleaned = 0.0348966 Jy ! Total flux subtracted in 4096 components = 0.0350635 Jy ! Clean residual min=-0.002933 max=0.002397 Jy/beam ! Clean residual mean=0.000106 rms=0.000772 Jy/beam ! Combined flux in latest and established models = 0.798262 Jy keep ! Adding 240 model components to the UV plane model. ! The established model now contains 337 components and 0.798263 Jy ![Exited script file: muppet] wmap "J0106-4034_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.088 x 15.91 at 15.73 degrees (North through East) ! Clean map min=-0.0064515 max=0.70954 Jy/beam ! Writing clean map to FITS file: J0106-4034_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.70954 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000778433 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.329128 0.329128 0.658257 1.31651 2.63303 5.26606 10.5321 21.0642 42.1284 84.2569 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.709 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.088 x 15.91 at 15.73 degrees (North through East) ! Clean map min=-0.0064515 max=0.70954 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 J0106-4034_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:01:29 2019