! Started logfile: J2301+5706_S_2014_06_09_pus_uvs.log on Wed Nov 16 20:06:26 2016 obs J2301+5706_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J2301+5706_S_2014_06_09_pus_uva.fits ! AN table 1: 121 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.609734 visibilities/baseline/integration-bin. ! Found source: J2301+5706 ! ! 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 336 lines of history. ! ! Reading 13280 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 J2301+5706_S_2014_06_09_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 254 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 254 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 254 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 254 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.927605Jy sigma=0.010940 ! Fit after self-cal, rms=0.894291Jy sigma=0.010649 ! 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=4.015 mas, bmaj=6.018 mas, bpa=26.72 degrees ! Estimated noise=860.348 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 = 0.074108 Jy ! Component: 100 - total flux cleaned = 0.109602 Jy ! Total flux subtracted in 100 components = 0.109602 Jy ! Clean residual min=-0.008886 max=0.018575 Jy/beam ! Clean residual mean=-0.000169 rms=0.003076 Jy/beam ! Combined flux in latest and established models = 0.109602 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 29 components and 0.109602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088856Jy sigma=0.001006 ! Fit after self-cal, rms=0.088326Jy sigma=0.001002 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0235693 Jy ! Component: 100 - total flux cleaned = 0.0386179 Jy ! Total flux subtracted in 100 components = 0.0386179 Jy ! Clean residual min=-0.005784 max=0.008433 Jy/beam ! Clean residual mean=-0.000086 rms=0.001782 Jy/beam ! Combined flux in latest and established models = 0.14822 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 65 components and 0.14822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077958Jy sigma=0.000858 ! Fit after self-cal, rms=0.077763Jy sigma=0.000857 ! 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=5.013 mas, bmaj=6.647 mas, bpa=29.47 degrees ! Estimated noise=522.593 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 = 0.0178976 Jy ! Component: 100 - total flux cleaned = 0.0282678 Jy ! Component: 150 - total flux cleaned = 0.034554 Jy ! Component: 200 - total flux cleaned = 0.038422 Jy ! Total flux subtracted in 200 components = 0.038422 Jy ! Clean residual min=-0.003839 max=0.007120 Jy/beam ! Clean residual mean=-0.000008 rms=0.001241 Jy/beam ! Combined flux in latest and established models = 0.186642 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 93 components and 0.186642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073427Jy sigma=0.000802 ! Fit after self-cal, rms=0.073311Jy sigma=0.000801 ! Inverting map ! Added new window around map position (8.5, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00654512 Jy ! Component: 100 - total flux cleaned = 0.00976109 Jy ! Component: 150 - total flux cleaned = 0.0120071 Jy ! Component: 200 - total flux cleaned = 0.0134728 Jy ! Total flux subtracted in 200 components = 0.0134728 Jy ! Clean residual min=-0.003228 max=0.003244 Jy/beam ! Clean residual mean=0.000012 rms=0.000835 Jy/beam ! Combined flux in latest and established models = 0.200115 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 124 components and 0.200115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072719Jy sigma=0.000794 ! Fit after self-cal, rms=0.072651Jy sigma=0.000793 ! 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 0.86 HN 0.99 KP 1.05 ! LA 1.16 MK 1.00* NL 1.06 OV 1.02 ! PT 0.98 SC 1.03 ! ! ! 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 1.03 HN 1.02 KP 1.02 ! LA 1.13 MK 1.00* NL 1.10 OV 1.04 ! PT 0.97 SC 1.00 ! ! ! 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 1.20 HN 0.98 KP 0.90 ! LA 0.89 MK 1.00* NL 1.04 OV 0.97 ! PT 0.95 SC 1.02 ! ! ! 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 1.01 HN 0.97 KP 0.89 ! LA 0.86 MK 1.00* NL 1.07 OV 1.02 ! PT 0.98 SC 0.90 ! ! ! Fit before self-cal, rms=0.072651Jy sigma=0.000793 ! Fit after self-cal, rms=0.070538Jy sigma=0.000770 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.978 mas, bmaj=6.618 mas, bpa=29.42 degrees ! Estimated noise=524.414 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 (25, -21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00291965 Jy ! Component: 100 - total flux cleaned = 0.00447976 Jy ! Component: 150 - total flux cleaned = 0.0056465 Jy ! Component: 200 - total flux cleaned = 0.00655798 Jy ! Total flux subtracted in 200 components = 0.00655798 Jy ! Clean residual min=-0.001769 max=0.001642 Jy/beam ! Clean residual mean=-0.000013 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.206673 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 146 components and 0.206673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070420Jy sigma=0.000768 ! Fit after self-cal, rms=0.070413Jy sigma=0.000768 ! 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=0.070413Jy sigma=0.000768 ! Fit after self-cal, rms=0.070014Jy sigma=0.000767 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.981 mas, bmaj=6.604 mas, bpa=29.73 degrees ! Estimated noise=523.079 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113608 Jy ! Component: 100 - total flux cleaned = 0.00183936 Jy ! Component: 150 - total flux cleaned = 0.00233821 Jy ! Component: 200 - total flux cleaned = 0.00268225 Jy ! Total flux subtracted in 200 components = 0.00268225 Jy ! Clean residual min=-0.001542 max=0.001492 Jy/beam ! Clean residual mean=-0.000008 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.209355 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 165 components and 0.209355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069990Jy sigma=0.000767 ! Fit after self-cal, rms=0.069982Jy sigma=0.000767 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 = 0.000390052 Jy ! Component: 100 - total flux cleaned = 0.000740694 Jy ! Component: 150 - total flux cleaned = 0.000966502 Jy ! Component: 200 - total flux cleaned = 0.000998351 Jy ! Total flux subtracted in 200 components = 0.000998351 Jy ! Clean residual min=-0.001498 max=0.001528 Jy/beam ! Clean residual mean=-0.000008 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.210353 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 184 components and 0.210353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069973Jy sigma=0.000767 ! Fit after self-cal, rms=0.069971Jy sigma=0.000767 ! 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=0.069971Jy sigma=0.000767 ! Fit after self-cal, rms=0.069932Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.985 mas, bmaj=6.602 mas, bpa=29.94 degrees ! Estimated noise=523.384 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000430824 Jy ! Component: 100 - total flux cleaned = 0.000654967 Jy ! Component: 150 - total flux cleaned = 0.000766106 Jy ! Component: 200 - total flux cleaned = 0.000809472 Jy ! Total flux subtracted in 200 components = 0.000809472 Jy ! Clean residual min=-0.001425 max=0.001498 Jy/beam ! Clean residual mean=-0.000008 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.211163 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 202 components and 0.211163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069924Jy sigma=0.000767 ! Fit after self-cal, rms=0.069920Jy sigma=0.000767 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 = 0.000137382 Jy ! Component: 100 - total flux cleaned = 0.000264967 Jy ! Component: 150 - total flux cleaned = 0.000290895 Jy ! Component: 200 - total flux cleaned = 0.000315226 Jy ! Total flux subtracted in 200 components = 0.000315226 Jy ! Clean residual min=-0.001399 max=0.001498 Jy/beam ! Clean residual mean=-0.000008 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.211478 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 212 components and 0.211478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069915Jy sigma=0.000767 ! Fit after self-cal, rms=0.069915Jy sigma=0.000767 ! Inverting map ! Added new window around map position (-42, 52). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000360696 Jy ! Component: 100 - total flux cleaned = 0.000355753 Jy ! Component: 150 - total flux cleaned = 0.000450089 Jy ! Component: 200 - total flux cleaned = 0.000562714 Jy ! Total flux subtracted in 200 components = 0.000562714 Jy ! Clean residual min=-0.001310 max=0.001311 Jy/beam ! Clean residual mean=-0.000007 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.21204 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 229 components and 0.21204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069875Jy sigma=0.000766 ! Fit after self-cal, rms=0.069876Jy sigma=0.000766 ! 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=0.069876Jy sigma=0.000766 ! Fit after self-cal, rms=0.069818Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.348 mas, bmaj=9.749 mas, bpa=-72.71 degrees ! Estimated noise=597.415 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000620578 Jy ! Component: 100 - total flux cleaned = 0.000874883 Jy ! Component: 150 - total flux cleaned = 0.00105794 Jy ! Component: 200 - total flux cleaned = 0.00120463 Jy ! Total flux subtracted in 200 components = 0.00120463 Jy ! Clean residual min=-0.001204 max=0.001305 Jy/beam ! Clean residual mean=-0.000011 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.213245 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 253 components and 0.213245 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069813Jy sigma=0.000766 ! Fit after self-cal, rms=0.069812Jy sigma=0.000766 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 = 0.000230786 Jy ! Component: 100 - total flux cleaned = 0.00038263 Jy ! Component: 150 - total flux cleaned = 0.000428646 Jy ! Component: 200 - total flux cleaned = 0.000462281 Jy ! Total flux subtracted in 200 components = 0.000462281 Jy ! Clean residual min=-0.001172 max=0.001310 Jy/beam ! Clean residual mean=-0.000010 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.213707 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 270 components and 0.213707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069810Jy sigma=0.000766 ! Fit after self-cal, rms=0.069810Jy sigma=0.000766 ! 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=4.988 mas, bmaj=6.598 mas, bpa=30.08 degrees ! Estimated noise=523.107 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.988 x 6.598 at 30.08 degrees (North through East) ! Clean map min=-0.0011534 max=0.098469 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=3.976 mas, bmaj=5.953 mas, bpa=27.54 degrees ! Estimated noise=852.949 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0739254 Jy ! Component: 100 - total flux cleaned = 0.111214 Jy ! Component: 150 - total flux cleaned = 0.134696 Jy ! Component: 200 - total flux cleaned = 0.149809 Jy ! Total flux subtracted in 200 components = 0.149809 Jy ! Clean residual min=-0.005215 max=0.008128 Jy/beam ! Clean residual mean=-0.000087 rms=0.001589 Jy/beam ! Combined flux in latest and established models = 0.149809 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 50 model components to the UV plane model. ! The established model now contains 50 components and 0.149809 Jy ! Inverting map and beam ! Estimated beam: bmin=4.988 mas, bmaj=6.598 mas, bpa=30.08 degrees ! Estimated noise=523.107 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 = 0.0171763 Jy ! Component: 100 - total flux cleaned = 0.0277314 Jy ! Component: 150 - total flux cleaned = 0.0348067 Jy ! Component: 200 - total flux cleaned = 0.0397736 Jy ! Total flux subtracted in 200 components = 0.0397736 Jy ! Clean residual min=-0.002810 max=0.002881 Jy/beam ! Clean residual mean=-0.000026 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 0.189583 Jy ! Adding 87 model components to the UV plane model. ! The established model now contains 131 components and 0.189583 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=9.348 mas, bmaj=9.749 mas, bpa=-72.71 degrees ! Estimated noise=597.415 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00554969 Jy ! Component: 100 - total flux cleaned = 0.00932758 Jy ! Component: 150 - total flux cleaned = 0.0120852 Jy ! Component: 200 - total flux cleaned = 0.0141661 Jy ! Total flux subtracted in 200 components = 0.0141661 Jy ! Clean residual min=-0.001701 max=0.001863 Jy/beam ! Clean residual mean=-0.000017 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.203749 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 = 0.00166205 Jy ! Component: 100 - total flux cleaned = 0.00306281 Jy ! Component: 150 - total flux cleaned = 0.00425147 Jy ! Component: 200 - total flux cleaned = 0.0051868 Jy ! Total flux subtracted in 200 components = 0.0051868 Jy ! Clean residual min=-0.001280 max=0.001377 Jy/beam ! Clean residual mean=-0.000012 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.208936 Jy ! Adding 141 model components to the UV plane model. ! The established model now contains 260 components and 0.208936 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.988 mas, bmaj=6.598 mas, bpa=30.08 degrees ! Estimated noise=523.107 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000254928 Jy ! Component: 100 - total flux cleaned = 0.000326804 Jy ! Component: 150 - total flux cleaned = 0.000888903 Jy ! Component: 200 - total flux cleaned = 0.00136976 Jy ! Total flux subtracted in 200 components = 0.00136976 Jy ! Clean residual min=-0.001331 max=0.001351 Jy/beam ! Clean residual mean=-0.000008 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.210306 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 280 components and 0.210306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069845Jy sigma=0.000767 ! Fit after self-cal, rms=0.069829Jy sigma=0.000766 wmodel J2301+5706_S_2014_06_09_pus_map.mod ! Writing 280 model components to file: J2301+5706_S_2014_06_09_pus_map.mod wobs J2301+5706_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J2301+5706_S_2014_06_09_pus_uvs.fits wwins J2301+5706_S_2014_06_09_pus_map.win ! wwins: Wrote 4 windows to J2301+5706_S_2014_06_09_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 = 0.00034324 Jy ! Component: 100 - total flux cleaned = 0.000522468 Jy ! Component: 150 - total flux cleaned = 0.000626154 Jy ! Component: 200 - total flux cleaned = 0.000666237 Jy ! Component: 250 - total flux cleaned = 0.00068563 Jy ! Component: 300 - total flux cleaned = 0.000740666 Jy ! Component: 350 - total flux cleaned = 0.000829354 Jy ! Component: 400 - total flux cleaned = 0.000881389 Jy ! Component: 450 - total flux cleaned = 0.000998827 Jy ! Component: 500 - total flux cleaned = 0.00104761 Jy ! Component: 550 - total flux cleaned = 0.00114312 Jy ! Component: 600 - total flux cleaned = 0.00123628 Jy ! Component: 650 - total flux cleaned = 0.00131207 Jy ! Component: 700 - total flux cleaned = 0.00141624 Jy ! Component: 750 - total flux cleaned = 0.00150348 Jy ! Component: 800 - total flux cleaned = 0.00151773 Jy ! Component: 850 - total flux cleaned = 0.00155959 Jy ! Component: 900 - total flux cleaned = 0.00157312 Jy ! Component: 950 - total flux cleaned = 0.00160028 Jy ! Component: 1000 - total flux cleaned = 0.00162693 Jy ! Component: 1050 - total flux cleaned = 0.00158789 Jy ! Component: 1100 - total flux cleaned = 0.00161363 Jy ! Component: 1150 - total flux cleaned = 0.00157594 Jy ! Component: 1200 - total flux cleaned = 0.00161372 Jy ! Component: 1250 - total flux cleaned = 0.00165056 Jy ! Component: 1300 - total flux cleaned = 0.00162639 Jy ! Component: 1350 - total flux cleaned = 0.00163843 Jy ! Component: 1400 - total flux cleaned = 0.00163864 Jy ! Component: 1450 - total flux cleaned = 0.00169663 Jy ! Component: 1500 - total flux cleaned = 0.00166233 Jy ! Component: 1550 - total flux cleaned = 0.00170781 Jy ! Component: 1600 - total flux cleaned = 0.0017304 Jy ! Component: 1650 - total flux cleaned = 0.00177482 Jy ! Component: 1700 - total flux cleaned = 0.00178582 Jy ! Component: 1750 - total flux cleaned = 0.00182913 Jy ! Component: 1800 - total flux cleaned = 0.00180772 Jy ! Component: 1850 - total flux cleaned = 0.00186072 Jy ! Component: 1900 - total flux cleaned = 0.00188163 Jy ! Component: 1950 - total flux cleaned = 0.00192298 Jy ! Component: 2000 - total flux cleaned = 0.001923 Jy ! Component: 2050 - total flux cleaned = 0.00194331 Jy ! Component: 2100 - total flux cleaned = 0.00198343 Jy ! Component: 2150 - total flux cleaned = 0.00199332 Jy ! Component: 2200 - total flux cleaned = 0.00202269 Jy ! Component: 2250 - total flux cleaned = 0.00205188 Jy ! Component: 2300 - total flux cleaned = 0.00206147 Jy ! Component: 2350 - total flux cleaned = 0.00208053 Jy ! Component: 2400 - total flux cleaned = 0.00208049 Jy ! Component: 2450 - total flux cleaned = 0.00208983 Jy ! Component: 2500 - total flux cleaned = 0.00215468 Jy ! Component: 2550 - total flux cleaned = 0.00216379 Jy ! Component: 2600 - total flux cleaned = 0.00218201 Jy ! Component: 2650 - total flux cleaned = 0.00223614 Jy ! Component: 2700 - total flux cleaned = 0.00225405 Jy ! Component: 2750 - total flux cleaned = 0.00227186 Jy ! Component: 2800 - total flux cleaned = 0.00230692 Jy ! Component: 2850 - total flux cleaned = 0.00232424 Jy ! Component: 2900 - total flux cleaned = 0.00235885 Jy ! Component: 2950 - total flux cleaned = 0.00239313 Jy ! Component: 3000 - total flux cleaned = 0.00238461 Jy ! Component: 3050 - total flux cleaned = 0.00240995 Jy ! Component: 3100 - total flux cleaned = 0.0024183 Jy ! Component: 3150 - total flux cleaned = 0.00243495 Jy ! Component: 3200 - total flux cleaned = 0.00246805 Jy ! Component: 3250 - total flux cleaned = 0.00249261 Jy ! Component: 3300 - total flux cleaned = 0.00250887 Jy ! Component: 3350 - total flux cleaned = 0.00250881 Jy ! Component: 3400 - total flux cleaned = 0.00253301 Jy ! Component: 3450 - total flux cleaned = 0.00254894 Jy ! Component: 3500 - total flux cleaned = 0.00254887 Jy ! Component: 3550 - total flux cleaned = 0.00255662 Jy ! Component: 3600 - total flux cleaned = 0.00257222 Jy ! Component: 3650 - total flux cleaned = 0.00255661 Jy ! Component: 3700 - total flux cleaned = 0.00256441 Jy ! Component: 3750 - total flux cleaned = 0.00257974 Jy ! Component: 3800 - total flux cleaned = 0.00254926 Jy ! Component: 3850 - total flux cleaned = 0.00261757 Jy ! Component: 3900 - total flux cleaned = 0.00265521 Jy ! Component: 3950 - total flux cleaned = 0.00267025 Jy ! Component: 4000 - total flux cleaned = 0.00268513 Jy ! Component: 4050 - total flux cleaned = 0.00267776 Jy ! Total flux subtracted in 4096 components = 0.00272208 Jy ! Clean residual min=-0.000525 max=0.000473 Jy/beam ! Clean residual mean=0.000001 rms=0.000134 Jy/beam ! Combined flux in latest and established models = 0.213028 Jy keep ! Adding 275 model components to the UV plane model. ! The established model now contains 555 components and 0.213028 Jy ![Exited script file: muppet] wmap "J2301+5706_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.988 x 6.598 at 30.08 degrees (North through East) ! Clean map min=-0.00099445 max=0.09912 Jy/beam ! Writing clean map to FITS file: J2301+5706_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0991201 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000130567 device "J2301+5706_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J2301+5706_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.395178 0.395178 0.790357 1.58071 3.16143 6.32286 12.6457 25.2914 50.5828 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.099 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.988 x 6.598 at 30.08 degrees (North through East) ! Clean map min=-0.00099445 max=0.09912 Jy/beam quit ! Quitting program ! Log file J2301+5706_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 20:06:31 2016