! Started logfile: J1625-2527_S_2017_03_23_pus_uvs.log on Mon May 13 10:03:50 2019 obs J1625-2527_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1625-2527_S_2017_03_23_pus_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.859722 visibilities/baseline/integration-bin. ! Found source: J1625-2527 ! ! 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 481 lines of history. ! ! Reading 2476 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 J1625-2527_S_2017_03_23_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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.507857Jy sigma=0.003173 ! Fit after self-cal, rms=0.490197Jy sigma=0.003061 ! 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=2.482 mas, bmaj=6.581 mas, bpa=-4.665 degrees ! Estimated noise=2856.97 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 = 0.943039 Jy ! Component: 100 - total flux cleaned = 1.19544 Jy ! Total flux subtracted in 100 components = 1.19544 Jy ! Clean residual min=-0.045676 max=0.115995 Jy/beam ! Clean residual mean=-0.000444 rms=0.014606 Jy/beam ! Combined flux in latest and established models = 1.19544 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 1.19544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.375040Jy sigma=0.002253 ! Fit after self-cal, rms=0.374958Jy sigma=0.002252 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.133988 Jy ! Component: 100 - total flux cleaned = 0.214129 Jy ! Total flux subtracted in 100 components = 0.214129 Jy ! Clean residual min=-0.039791 max=0.047539 Jy/beam ! Clean residual mean=-0.000336 rms=0.009860 Jy/beam ! Combined flux in latest and established models = 1.40957 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 38 components and 1.40957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.284665Jy sigma=0.001614 ! Fit after self-cal, rms=0.284634Jy sigma=0.001614 ! 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=3.065 mas, bmaj=7.7 mas, bpa=-2.876 degrees ! Estimated noise=2364.16 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 = 0.0909716 Jy ! Component: 100 - total flux cleaned = 0.138065 Jy ! Component: 150 - total flux cleaned = 0.164215 Jy ! Component: 200 - total flux cleaned = 0.178791 Jy ! Total flux subtracted in 200 components = 0.178791 Jy ! Clean residual min=-0.045345 max=0.043164 Jy/beam ! Clean residual mean=-0.000639 rms=0.010052 Jy/beam ! Combined flux in latest and established models = 1.58836 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 65 components and 1.58836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.250930Jy sigma=0.001428 ! Fit after self-cal, rms=0.250930Jy sigma=0.001428 ! 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 1.06 FD 0.97 HN 1.07 KP 1.05 ! LA 1.00 MK 0.99 NL 0.89 OV 1.03 ! PT 1.00 SC 0.89 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 1.12 KP 1.01 ! LA 0.96 MK 0.99 NL 1.05 OV 1.06 ! PT 0.96 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.05 HN 1.10 KP 0.88 ! LA 0.75 MK 1.00 NL 1.17 OV 0.96 ! PT 0.96 SC 0.94 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.06 HN 1.07 KP 1.00* ! LA 0.72 MK 1.12 NL 1.00* OV 1.22 ! PT 1.00 SC 1.48 ! ! ! Fit before self-cal, rms=0.250930Jy sigma=0.001428 ! Fit after self-cal, rms=0.150165Jy sigma=0.000797 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.095 mas, bmaj=7.742 mas, bpa=-2.768 degrees ! Estimated noise=2375.4 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 = -0.00473265 Jy ! Component: 100 - total flux cleaned = -0.00490223 Jy ! Component: 150 - total flux cleaned = -0.00504413 Jy ! Component: 200 - total flux cleaned = -0.0052913 Jy ! Total flux subtracted in 200 components = -0.0052913 Jy ! Clean residual min=-0.015845 max=0.016836 Jy/beam ! Clean residual mean=-0.000187 rms=0.003817 Jy/beam ! Combined flux in latest and established models = 1.58307 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 81 components and 1.58307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149677Jy sigma=0.000795 ! Fit after self-cal, rms=0.149717Jy sigma=0.000795 ! 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=0.149717Jy sigma=0.000795 ! Fit after self-cal, rms=0.123600Jy sigma=0.000683 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.1 mas, bmaj=7.739 mas, bpa=-2.805 degrees ! Estimated noise=2376.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000498113 Jy ! Component: 100 - total flux cleaned = -0.000755501 Jy ! Component: 150 - total flux cleaned = -0.000977937 Jy ! Component: 200 - total flux cleaned = -0.00107826 Jy ! Total flux subtracted in 200 components = -0.00107826 Jy ! Clean residual min=-0.008492 max=0.008504 Jy/beam ! Clean residual mean=-0.000097 rms=0.002181 Jy/beam ! Combined flux in latest and established models = 1.58199 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 87 components and 1.58199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123347Jy sigma=0.000682 ! Fit after self-cal, rms=0.123359Jy sigma=0.000682 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 = -0.000408172 Jy ! Component: 100 - total flux cleaned = -0.000503004 Jy ! Component: 150 - total flux cleaned = -0.00066833 Jy ! Component: 200 - total flux cleaned = -0.000744536 Jy ! Total flux subtracted in 200 components = -0.000744536 Jy ! Clean residual min=-0.008298 max=0.008489 Jy/beam ! Clean residual mean=-0.000099 rms=0.002172 Jy/beam ! Combined flux in latest and established models = 1.58125 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 89 components and 1.58125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123221Jy sigma=0.000681 ! Fit after self-cal, rms=0.123194Jy sigma=0.000681 ! 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=0.123194Jy sigma=0.000681 ! Fit after self-cal, rms=0.122377Jy sigma=0.000675 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.101 mas, bmaj=7.733 mas, bpa=-2.814 degrees ! Estimated noise=2376.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000941018 Jy ! Component: 100 - total flux cleaned = -0.00102948 Jy ! Component: 150 - total flux cleaned = -0.0012806 Jy ! Component: 200 - total flux cleaned = -0.00143276 Jy ! Total flux subtracted in 200 components = -0.00143276 Jy ! Clean residual min=-0.007353 max=0.009423 Jy/beam ! Clean residual mean=-0.000076 rms=0.002040 Jy/beam ! Combined flux in latest and established models = 1.57982 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 91 components and 1.57982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122228Jy sigma=0.000674 ! Fit after self-cal, rms=0.122220Jy sigma=0.000674 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 (-48.5, 70.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00659101 Jy ! Component: 100 - total flux cleaned = 0.00621905 Jy ! Component: 150 - total flux cleaned = 0.00606234 Jy ! Component: 200 - total flux cleaned = 0.00605616 Jy ! Total flux subtracted in 200 components = 0.00605616 Jy ! Clean residual min=-0.007207 max=0.007210 Jy/beam ! Clean residual mean=-0.000066 rms=0.001896 Jy/beam ! Combined flux in latest and established models = 1.58587 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 110 components and 1.58587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121508Jy sigma=0.000670 ! Fit after self-cal, rms=0.121479Jy sigma=0.000670 ! 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=0.121479Jy sigma=0.000670 ! Fit after self-cal, rms=0.121521Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.11 mas, bmaj=18.85 mas, bpa=2.559 degrees ! Estimated noise=2945.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00174462 Jy ! Component: 100 - total flux cleaned = 0.00137642 Jy ! Component: 150 - total flux cleaned = 0.00117507 Jy ! Component: 200 - total flux cleaned = 0.00100681 Jy ! Total flux subtracted in 200 components = 0.00100681 Jy ! Clean residual min=-0.007603 max=0.008057 Jy/beam ! Clean residual mean=-0.000120 rms=0.002691 Jy/beam ! Combined flux in latest and established models = 1.58688 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 127 components and 1.58688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121403Jy sigma=0.000669 ! Fit after self-cal, rms=0.121365Jy sigma=0.000668 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 = 0.000379969 Jy ! Component: 100 - total flux cleaned = 0.000302435 Jy ! Component: 150 - total flux cleaned = 0.000228494 Jy ! Component: 200 - total flux cleaned = 0.000101656 Jy ! Total flux subtracted in 200 components = 0.000101656 Jy ! Clean residual min=-0.007473 max=0.007868 Jy/beam ! Clean residual mean=-0.000119 rms=0.002664 Jy/beam ! Combined flux in latest and established models = 1.58698 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 136 components and 1.58698 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121361Jy sigma=0.000668 ! Fit after self-cal, rms=0.121322Jy sigma=0.000668 ! 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=3.102 mas, bmaj=7.732 mas, bpa=-2.828 degrees ! Estimated noise=2375.26 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.102 x 7.732 at -2.828 degrees (North through East) ! Clean map min=-0.0069772 max=1.2769 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=0.121322Jy sigma=0.000668 ! Fit after self-cal, rms=0.114801Jy sigma=0.000624 ! Inverting map and beam ! Estimated beam: bmin=3.103 mas, bmaj=7.736 mas, bpa=-2.833 degrees ! Estimated noise=2374.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000189252 Jy ! Component: 100 - total flux cleaned = -7.15983e-05 Jy ! Component: 150 - total flux cleaned = -0.000234004 Jy ! Component: 200 - total flux cleaned = -0.00031116 Jy ! Total flux subtracted in 200 components = -0.00031116 Jy ! Clean residual min=-0.007034 max=0.007237 Jy/beam ! Clean residual mean=-0.000045 rms=0.001775 Jy/beam ! Combined flux in latest and established models = 1.58667 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 150 components and 1.58667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114658Jy sigma=0.000623 ! Fit after self-cal, rms=0.114654Jy sigma=0.000623 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000147119 Jy ! Component: 100 - total flux cleaned = -0.000286277 Jy ! Component: 150 - total flux cleaned = -0.000353319 Jy ! Component: 200 - total flux cleaned = -0.000481065 Jy ! Total flux subtracted in 200 components = -0.000481065 Jy ! Clean residual min=-0.007009 max=0.007267 Jy/beam ! Clean residual mean=-0.000046 rms=0.001769 Jy/beam ! Combined flux in latest and established models = 1.58619 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 156 components and 1.58619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114568Jy sigma=0.000622 ! Fit after self-cal, rms=0.114563Jy sigma=0.000622 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114563Jy sigma=0.000622 ! Fit after self-cal, rms=0.114552Jy sigma=0.000622 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=2.502 mas, bmaj=6.599 mas, bpa=-4.727 degrees ! Estimated noise=2932.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.967302 Jy ! Component: 100 - total flux cleaned = 1.22014 Jy ! Component: 150 - total flux cleaned = 1.35278 Jy ! Component: 200 - total flux cleaned = 1.43053 Jy ! Total flux subtracted in 200 components = 1.43053 Jy ! Clean residual min=-0.016671 max=0.039428 Jy/beam ! Clean residual mean=-0.000119 rms=0.004969 Jy/beam ! Combined flux in latest and established models = 1.43053 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 33 model components to the UV plane model. ! The established model now contains 33 components and 1.43053 Jy ! Inverting map and beam ! Estimated beam: bmin=3.103 mas, bmaj=7.734 mas, bpa=-2.816 degrees ! Estimated noise=2373.69 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 = 0.0690331 Jy ! Component: 100 - total flux cleaned = 0.102774 Jy ! Component: 150 - total flux cleaned = 0.12078 Jy ! Component: 200 - total flux cleaned = 0.132387 Jy ! Total flux subtracted in 200 components = 0.132387 Jy ! Clean residual min=-0.008541 max=0.011331 Jy/beam ! Clean residual mean=-0.000090 rms=0.002236 Jy/beam ! Combined flux in latest and established models = 1.56292 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 86 components and 1.56292 Jy ! Inverting map ! Added new window around map position (-7, 12.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107811 Jy ! Component: 100 - total flux cleaned = 0.0142161 Jy ! Component: 150 - total flux cleaned = 0.0157079 Jy ! Component: 200 - total flux cleaned = 0.016459 Jy ! Total flux subtracted in 200 components = 0.016459 Jy ! Clean residual min=-0.007915 max=0.007856 Jy/beam ! Clean residual mean=-0.000056 rms=0.001881 Jy/beam ! Combined flux in latest and established models = 1.57938 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 119 components and 1.57938 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=8.11 mas, bmaj=18.86 mas, bpa=2.558 degrees ! Estimated noise=2941.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00282575 Jy ! Component: 100 - total flux cleaned = 0.00413767 Jy ! Component: 150 - total flux cleaned = 0.00529066 Jy ! Component: 200 - total flux cleaned = 0.00581011 Jy ! Total flux subtracted in 200 components = 0.00581011 Jy ! Clean residual min=-0.008264 max=0.008428 Jy/beam ! Clean residual mean=-0.000095 rms=0.002578 Jy/beam ! Combined flux in latest and established models = 1.58519 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 = 0.000175769 Jy ! Component: 100 - total flux cleaned = 0.000331979 Jy ! Component: 150 - total flux cleaned = 0.000407663 Jy ! Component: 200 - total flux cleaned = 0.000552694 Jy ! Total flux subtracted in 200 components = 0.000552694 Jy ! Clean residual min=-0.007988 max=0.008385 Jy/beam ! Clean residual mean=-0.000092 rms=0.002538 Jy/beam ! Combined flux in latest and established models = 1.58574 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 143 components and 1.58574 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.103 mas, bmaj=7.734 mas, bpa=-2.816 degrees ! Estimated noise=2373.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00212018 Jy ! Component: 100 - total flux cleaned = -0.00227415 Jy ! Component: 150 - total flux cleaned = -0.00188777 Jy ! Component: 200 - total flux cleaned = -0.00177231 Jy ! Total flux subtracted in 200 components = -0.00177231 Jy ! Clean residual min=-0.007038 max=0.007225 Jy/beam ! Clean residual mean=-0.000046 rms=0.001752 Jy/beam ! Combined flux in latest and established models = 1.58397 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 159 components and 1.58397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114292Jy sigma=0.000622 ! Fit after self-cal, rms=0.114201Jy sigma=0.000621 wmodel J1625-2527_S_2017_03_23_pus_map.mod ! Writing 159 model components to file: J1625-2527_S_2017_03_23_pus_map.mod wobs J1625-2527_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1625-2527_S_2017_03_23_pus_uvs.fits wwins J1625-2527_S_2017_03_23_pus_map.win ! wwins: Wrote 3 windows to J1625-2527_S_2017_03_23_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 = 0.000804407 Jy ! Component: 100 - total flux cleaned = 0.00103471 Jy ! Component: 150 - total flux cleaned = 0.000931518 Jy ! Component: 200 - total flux cleaned = 0.000931821 Jy ! Component: 250 - total flux cleaned = 0.000831728 Jy ! Component: 300 - total flux cleaned = 0.000924296 Jy ! Component: 350 - total flux cleaned = 0.00110812 Jy ! Component: 400 - total flux cleaned = 0.00128735 Jy ! Component: 450 - total flux cleaned = 0.00137329 Jy ! Component: 500 - total flux cleaned = 0.00128877 Jy ! Component: 550 - total flux cleaned = 0.00137262 Jy ! Component: 600 - total flux cleaned = 0.0015344 Jy ! Component: 650 - total flux cleaned = 0.00169188 Jy ! Component: 700 - total flux cleaned = 0.00169059 Jy ! Component: 750 - total flux cleaned = 0.00176595 Jy ! Component: 800 - total flux cleaned = 0.00176465 Jy ! Component: 850 - total flux cleaned = 0.00176436 Jy ! Component: 900 - total flux cleaned = 0.00183705 Jy ! Component: 950 - total flux cleaned = 0.00190739 Jy ! Component: 1000 - total flux cleaned = 0.00190765 Jy ! Component: 1050 - total flux cleaned = 0.00190771 Jy ! Component: 1100 - total flux cleaned = 0.00197432 Jy ! Component: 1150 - total flux cleaned = 0.00210401 Jy ! Component: 1200 - total flux cleaned = 0.0021683 Jy ! Component: 1250 - total flux cleaned = 0.00229553 Jy ! Component: 1300 - total flux cleaned = 0.00254548 Jy ! Component: 1350 - total flux cleaned = 0.00235932 Jy ! Component: 1400 - total flux cleaned = 0.00272555 Jy ! Component: 1450 - total flux cleaned = 0.00260582 Jy ! Component: 1500 - total flux cleaned = 0.002725 Jy ! Component: 1550 - total flux cleaned = 0.00289987 Jy ! Component: 1600 - total flux cleaned = 0.00289986 Jy ! Component: 1650 - total flux cleaned = 0.0030141 Jy ! Component: 1700 - total flux cleaned = 0.00312675 Jy ! Component: 1750 - total flux cleaned = 0.0030161 Jy ! Component: 1800 - total flux cleaned = 0.00312627 Jy ! Component: 1850 - total flux cleaned = 0.00317997 Jy ! Component: 1900 - total flux cleaned = 0.00318057 Jy ! Component: 1950 - total flux cleaned = 0.00312866 Jy ! Component: 2000 - total flux cleaned = 0.00302312 Jy ! Component: 2050 - total flux cleaned = 0.00286819 Jy ! Component: 2100 - total flux cleaned = 0.00281658 Jy ! Component: 2150 - total flux cleaned = 0.00261394 Jy ! Component: 2200 - total flux cleaned = 0.00261398 Jy ! Component: 2250 - total flux cleaned = 0.00266317 Jy ! Component: 2300 - total flux cleaned = 0.00231836 Jy ! Component: 2350 - total flux cleaned = 0.00222029 Jy ! Component: 2400 - total flux cleaned = 0.00188215 Jy ! Component: 2450 - total flux cleaned = 0.00183464 Jy ! Component: 2500 - total flux cleaned = 0.00164467 Jy ! Component: 2550 - total flux cleaned = 0.00140969 Jy ! Component: 2600 - total flux cleaned = 0.00136376 Jy ! Component: 2650 - total flux cleaned = 0.00127159 Jy ! Component: 2700 - total flux cleaned = 0.00104269 Jy ! Component: 2750 - total flux cleaned = 0.000861552 Jy ! Component: 2800 - total flux cleaned = 0.000816451 Jy ! Component: 2850 - total flux cleaned = 0.000593739 Jy ! Component: 2900 - total flux cleaned = 0.000549893 Jy ! Component: 2950 - total flux cleaned = 0.000286167 Jy ! Component: 3000 - total flux cleaned = 0.000155777 Jy ! Component: 3050 - total flux cleaned = -5.96443e-05 Jy ! Component: 3100 - total flux cleaned = -0.00023072 Jy ! Component: 3150 - total flux cleaned = -0.000485115 Jy ! Component: 3200 - total flux cleaned = -0.000358826 Jy ! Component: 3250 - total flux cleaned = -0.000526316 Jy ! Component: 3300 - total flux cleaned = -0.000692065 Jy ! Component: 3350 - total flux cleaned = -0.000609973 Jy ! Component: 3400 - total flux cleaned = -0.00061006 Jy ! Component: 3450 - total flux cleaned = -0.000772124 Jy ! Component: 3500 - total flux cleaned = -0.000972959 Jy ! Component: 3550 - total flux cleaned = -0.00105283 Jy ! Component: 3600 - total flux cleaned = -0.0010525 Jy ! Component: 3650 - total flux cleaned = -0.00117034 Jy ! Component: 3700 - total flux cleaned = -0.00120921 Jy ! Component: 3750 - total flux cleaned = -0.00128669 Jy ! Component: 3800 - total flux cleaned = -0.00144096 Jy ! Component: 3850 - total flux cleaned = -0.00151716 Jy ! Component: 3900 - total flux cleaned = -0.00132708 Jy ! Component: 3950 - total flux cleaned = -0.00132701 Jy ! Component: 4000 - total flux cleaned = -0.00136465 Jy ! Component: 4050 - total flux cleaned = -0.00151411 Jy ! Total flux subtracted in 4096 components = -0.00136621 Jy ! Clean residual min=-0.002193 max=0.002175 Jy/beam ! Clean residual mean=0.000008 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 1.5826 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 451 components and 1.5826 Jy ![Exited script file: muppet] wmap "J1625-2527_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.103 x 7.734 at -2.816 degrees (North through East) ! Clean map min=-0.007607 max=1.293 Jy/beam ! Writing clean map to FITS file: J1625-2527_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.29295 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000682726 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.158411 0.158411 0.316822 0.633644 1.26729 2.53458 5.06916 10.1383 20.2766 40.5532 81.1065 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.292 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.103 x 7.734 at -2.816 degrees (North through East) ! Clean map min=-0.007607 max=1.293 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 J1625-2527_S_2017_03_23_pus_uvs.log closed on Mon May 13 10:03:56 2019