! Started logfile: J2043+3423_S_2014_06_09_pus_uvs.log on Wed Nov 16 20:05:37 2016 obs J2043+3423_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J2043+3423_S_2014_06_09_pus_uva.fits ! AN table 1: 121 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.702847 visibilities/baseline/integration-bin. ! Found source: J2043+3423 ! ! 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 15308 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 J2043+3423_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 188 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 188 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 188 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 188 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.875373Jy sigma=0.010854 ! Fit after self-cal, rms=0.860240Jy sigma=0.010648 ! 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=3.185 mas, bmaj=7.581 mas, bpa=13.17 degrees ! Estimated noise=965.914 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 = 0.102808 Jy ! Component: 100 - total flux cleaned = 0.162181 Jy ! Total flux subtracted in 100 components = 0.162181 Jy ! Clean residual min=-0.013303 max=0.034802 Jy/beam ! Clean residual mean=0.000056 rms=0.005485 Jy/beam ! Combined flux in latest and established models = 0.162182 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 36 components and 0.162182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121702Jy sigma=0.001541 ! Fit after self-cal, rms=0.120921Jy sigma=0.001533 ! Inverting map ! Added new window around map position (4, 3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0425935 Jy ! Component: 100 - total flux cleaned = 0.0727915 Jy ! Total flux subtracted in 100 components = 0.0727915 Jy ! Clean residual min=-0.009439 max=0.021225 Jy/beam ! Clean residual mean=0.000039 rms=0.003433 Jy/beam ! Combined flux in latest and established models = 0.234973 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 74 components and 0.234973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093570Jy sigma=0.001134 ! Fit after self-cal, rms=0.093334Jy sigma=0.001131 ! Inverting map ! Added new window around map position (-5.5, -4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0240029 Jy ! Component: 100 - total flux cleaned = 0.0423395 Jy ! Total flux subtracted in 100 components = 0.0423395 Jy ! Clean residual min=-0.006846 max=0.012037 Jy/beam ! Clean residual mean=0.000027 rms=0.002357 Jy/beam ! Combined flux in latest and established models = 0.277313 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 127 components and 0.277313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082073Jy sigma=0.000964 ! Fit after self-cal, rms=0.082037Jy sigma=0.000963 ! 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=4.019 mas, bmaj=8.163 mas, bpa=11.49 degrees ! Estimated noise=464.06 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 = 0.023742 Jy ! Component: 100 - total flux cleaned = 0.0396189 Jy ! Component: 150 - total flux cleaned = 0.0507733 Jy ! Component: 200 - total flux cleaned = 0.0589183 Jy ! Total flux subtracted in 200 components = 0.0589183 Jy ! Clean residual min=-0.003913 max=0.005781 Jy/beam ! Clean residual mean=0.000035 rms=0.001371 Jy/beam ! Combined flux in latest and established models = 0.336231 Jy ! Performing phase self-cal ! Adding 125 model components to the UV plane model. ! The established model now contains 233 components and 0.336231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073664Jy sigma=0.000845 ! Fit after self-cal, rms=0.073657Jy sigma=0.000845 ! 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 1.00* FD 0.85 HN 0.97 KP 1.02 ! LA 1.15 MK 1.16 NL 1.04 OV 1.01 ! PT 0.97 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.03 KP 0.99 ! LA 1.11 MK 1.14 NL 1.18 OV 1.04 ! PT 0.95 SC 1.11 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 1.00 KP 0.88 ! LA 0.88 MK 1.10 NL 1.12 OV 0.95 ! PT 0.94 SC 1.08 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.02 KP 0.85 ! LA 0.84 MK 0.96 NL 0.97 OV 1.02 ! PT 0.98 SC 0.92 ! ! ! Fit before self-cal, rms=0.073657Jy sigma=0.000845 ! Fit after self-cal, rms=0.069374Jy sigma=0.000775 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.101 mas, bmaj=8.189 mas, bpa=11.25 degrees ! Estimated noise=464.783 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 = -0.00102942 Jy ! Component: 100 - total flux cleaned = -0.00103311 Jy ! Component: 150 - total flux cleaned = -0.00090946 Jy ! Component: 200 - total flux cleaned = -0.000723231 Jy ! Total flux subtracted in 200 components = -0.000723231 Jy ! Clean residual min=-0.001984 max=0.002072 Jy/beam ! Clean residual mean=-0.000003 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.335508 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 238 components and 0.335508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069306Jy sigma=0.000775 ! Fit after self-cal, rms=0.069310Jy sigma=0.000774 ! 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=0.069310Jy sigma=0.000774 ! Fit after self-cal, rms=0.069252Jy sigma=0.000772 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.095 mas, bmaj=8.178 mas, bpa=11.43 degrees ! Estimated noise=464.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000173928 Jy ! Component: 100 - total flux cleaned = -0.00017386 Jy ! Component: 150 - total flux cleaned = -9.46771e-05 Jy ! Component: 200 - total flux cleaned = -2.54753e-06 Jy ! Total flux subtracted in 200 components = -2.54753e-06 Jy ! Clean residual min=-0.001693 max=0.001813 Jy/beam ! Clean residual mean=-0.000003 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.335505 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 247 components and 0.335505 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069223Jy sigma=0.000772 ! Fit after self-cal, rms=0.069224Jy sigma=0.000772 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 = 0.000118195 Jy ! Component: 100 - total flux cleaned = 0.000137707 Jy ! Component: 150 - total flux cleaned = 0.000155549 Jy ! Component: 200 - total flux cleaned = 0.000155512 Jy ! Total flux subtracted in 200 components = 0.000155512 Jy ! Clean residual min=-0.001664 max=0.001805 Jy/beam ! Clean residual mean=-0.000003 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.335661 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 253 components and 0.335661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069215Jy sigma=0.000772 ! Fit after self-cal, rms=0.069215Jy sigma=0.000771 ! 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=0.069215Jy sigma=0.000771 ! Fit after self-cal, rms=0.069484Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.115 mas, bmaj=8.173 mas, bpa=11.38 degrees ! Estimated noise=466.165 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.17074e-05 Jy ! Component: 100 - total flux cleaned = -7.66768e-05 Jy ! Component: 150 - total flux cleaned = -5.98852e-05 Jy ! Component: 200 - total flux cleaned = -4.35549e-05 Jy ! Total flux subtracted in 200 components = -4.35549e-05 Jy ! Clean residual min=-0.001628 max=0.001768 Jy/beam ! Clean residual mean=-0.000002 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.335617 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 262 components and 0.335617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069473Jy sigma=0.000771 ! Fit after self-cal, rms=0.069472Jy sigma=0.000771 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 = -3.50719e-06 Jy ! Component: 100 - total flux cleaned = 2.60402e-05 Jy ! Component: 150 - total flux cleaned = 5.37132e-05 Jy ! Component: 200 - total flux cleaned = 6.65902e-05 Jy ! Total flux subtracted in 200 components = 6.65902e-05 Jy ! Clean residual min=-0.001575 max=0.001759 Jy/beam ! Clean residual mean=-0.000002 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.335684 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 267 components and 0.335684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069466Jy sigma=0.000771 ! Fit after self-cal, rms=0.069466Jy sigma=0.000771 ! 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=0.069466Jy sigma=0.000771 ! Fit after self-cal, rms=0.069683Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.362 mas, bmaj=11.09 mas, bpa=-13.73 degrees ! Estimated noise=525.804 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000523756 Jy ! Component: 100 - total flux cleaned = 0.000539119 Jy ! Component: 150 - total flux cleaned = 0.000552199 Jy ! Component: 200 - total flux cleaned = 0.000563952 Jy ! Total flux subtracted in 200 components = 0.000563952 Jy ! Clean residual min=-0.001521 max=0.001957 Jy/beam ! Clean residual mean=-0.000004 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.336248 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 275 components and 0.336248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069680Jy sigma=0.000771 ! Fit after self-cal, rms=0.069679Jy sigma=0.000771 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 = 7.89638e-05 Jy ! Component: 100 - total flux cleaned = 7.74099e-05 Jy ! Component: 150 - total flux cleaned = 9.72121e-05 Jy ! Component: 200 - total flux cleaned = 0.000125504 Jy ! Total flux subtracted in 200 components = 0.000125504 Jy ! Clean residual min=-0.001509 max=0.001962 Jy/beam ! Clean residual mean=-0.000004 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.336373 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 275 components and 0.336373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069678Jy sigma=0.000771 ! Fit after self-cal, rms=0.069678Jy sigma=0.000771 ! 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=4.13 mas, bmaj=8.17 mas, bpa=11.33 degrees ! Estimated noise=467.312 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.13 x 8.17 at 11.33 degrees (North through East) ! Clean map min=-0.001501 max=0.13881 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=3.265 mas, bmaj=7.54 mas, bpa=13.11 degrees ! Estimated noise=982.861 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.104395 Jy ! Component: 100 - total flux cleaned = 0.164943 Jy ! Component: 150 - total flux cleaned = 0.205893 Jy ! Component: 200 - total flux cleaned = 0.234682 Jy ! Total flux subtracted in 200 components = 0.234682 Jy ! Clean residual min=-0.008469 max=0.016304 Jy/beam ! Clean residual mean=0.000032 rms=0.002982 Jy/beam ! Combined flux in latest and established models = 0.234682 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 67 model components to the UV plane model. ! The established model now contains 67 components and 0.234682 Jy ! Inverting map and beam ! Estimated beam: bmin=4.13 mas, bmaj=8.17 mas, bpa=11.33 degrees ! Estimated noise=467.312 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 = 0.0337668 Jy ! Component: 100 - total flux cleaned = 0.0548881 Jy ! Component: 150 - total flux cleaned = 0.0687623 Jy ! Component: 200 - total flux cleaned = 0.0781017 Jy ! Total flux subtracted in 200 components = 0.0781017 Jy ! Clean residual min=-0.002989 max=0.005119 Jy/beam ! Clean residual mean=0.000018 rms=0.001073 Jy/beam ! Combined flux in latest and established models = 0.312784 Jy ! Adding 127 model components to the UV plane model. ! The established model now contains 175 components and 0.312784 Jy ! Inverting map ! Added new window around map position (0, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00647867 Jy ! Component: 100 - total flux cleaned = 0.011079 Jy ! Component: 150 - total flux cleaned = 0.01438 Jy ! Component: 200 - total flux cleaned = 0.0167805 Jy ! Total flux subtracted in 200 components = 0.0167805 Jy ! Clean residual min=-0.002125 max=0.002166 Jy/beam ! Clean residual mean=0.000004 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.329565 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 225 components and 0.329565 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=8.362 mas, bmaj=11.09 mas, bpa=-13.73 degrees ! Estimated noise=525.804 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00256129 Jy ! Component: 100 - total flux cleaned = 0.00410555 Jy ! Component: 150 - total flux cleaned = 0.00478661 Jy ! Component: 200 - total flux cleaned = 0.00515583 Jy ! Total flux subtracted in 200 components = 0.00515583 Jy ! Clean residual min=-0.001547 max=0.002084 Jy/beam ! Clean residual mean=-0.000002 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.33472 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 = 7.68938e-05 Jy ! Component: 100 - total flux cleaned = 0.000149655 Jy ! Component: 150 - total flux cleaned = 0.000218426 Jy ! Component: 200 - total flux cleaned = 0.00028256 Jy ! Total flux subtracted in 200 components = 0.00028256 Jy ! Clean residual min=-0.001527 max=0.002008 Jy/beam ! Clean residual mean=-0.000002 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.335003 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 256 components and 0.335003 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.13 mas, bmaj=8.17 mas, bpa=11.33 degrees ! Estimated noise=467.312 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000546645 Jy ! Component: 100 - total flux cleaned = -0.000550644 Jy ! Component: 150 - total flux cleaned = -0.000548957 Jy ! Component: 200 - total flux cleaned = -0.000547684 Jy ! Total flux subtracted in 200 components = -0.000547684 Jy ! Clean residual min=-0.001772 max=0.001768 Jy/beam ! Clean residual mean=-0.000001 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.334455 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 272 components and 0.334455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069717Jy sigma=0.000772 ! Fit after self-cal, rms=0.069695Jy sigma=0.000772 wmodel J2043+3423_S_2014_06_09_pus_map.mod ! Writing 272 model components to file: J2043+3423_S_2014_06_09_pus_map.mod wobs J2043+3423_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J2043+3423_S_2014_06_09_pus_uvs.fits wwins J2043+3423_S_2014_06_09_pus_map.win ! wwins: Wrote 4 windows to J2043+3423_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 = 0.00022633 Jy ! Component: 100 - total flux cleaned = 0.000618886 Jy ! Component: 150 - total flux cleaned = 0.000961949 Jy ! Component: 200 - total flux cleaned = 0.00123414 Jy ! Component: 250 - total flux cleaned = 0.00149363 Jy ! Component: 300 - total flux cleaned = 0.00166814 Jy ! Component: 350 - total flux cleaned = 0.00171552 Jy ! Component: 400 - total flux cleaned = 0.00176172 Jy ! Component: 450 - total flux cleaned = 0.00178367 Jy ! Component: 500 - total flux cleaned = 0.00173975 Jy ! Component: 550 - total flux cleaned = 0.00176096 Jy ! Component: 600 - total flux cleaned = 0.00167872 Jy ! Component: 650 - total flux cleaned = 0.00167931 Jy ! Component: 700 - total flux cleaned = 0.00165981 Jy ! Component: 750 - total flux cleaned = 0.00165967 Jy ! Component: 800 - total flux cleaned = 0.00162236 Jy ! Component: 850 - total flux cleaned = 0.00164111 Jy ! Component: 900 - total flux cleaned = 0.00173102 Jy ! Component: 950 - total flux cleaned = 0.00176552 Jy ! Component: 1000 - total flux cleaned = 0.00176492 Jy ! Component: 1050 - total flux cleaned = 0.00174778 Jy ! Component: 1100 - total flux cleaned = 0.00179827 Jy ! Component: 1150 - total flux cleaned = 0.00179851 Jy ! Component: 1200 - total flux cleaned = 0.00183092 Jy ! Component: 1250 - total flux cleaned = 0.00183115 Jy ! Component: 1300 - total flux cleaned = 0.00186257 Jy ! Component: 1350 - total flux cleaned = 0.00186304 Jy ! Component: 1400 - total flux cleaned = 0.00187801 Jy ! Component: 1450 - total flux cleaned = 0.00189257 Jy ! Component: 1500 - total flux cleaned = 0.00184844 Jy ! Component: 1550 - total flux cleaned = 0.00183424 Jy ! Component: 1600 - total flux cleaned = 0.00187662 Jy ! Component: 1650 - total flux cleaned = 0.0018764 Jy ! Component: 1700 - total flux cleaned = 0.00183498 Jy ! Component: 1750 - total flux cleaned = 0.00186233 Jy ! Component: 1800 - total flux cleaned = 0.0018759 Jy ! Component: 1850 - total flux cleaned = 0.00190241 Jy ! Component: 1900 - total flux cleaned = 0.00186319 Jy ! Component: 1950 - total flux cleaned = 0.00187612 Jy ! Component: 2000 - total flux cleaned = 0.00186336 Jy ! Component: 2050 - total flux cleaned = 0.00186337 Jy ! Component: 2100 - total flux cleaned = 0.00193845 Jy ! Component: 2150 - total flux cleaned = 0.00192607 Jy ! Component: 2200 - total flux cleaned = 0.00196263 Jy ! Component: 2250 - total flux cleaned = 0.00196253 Jy ! Component: 2300 - total flux cleaned = 0.00198646 Jy ! Component: 2350 - total flux cleaned = 0.00197446 Jy ! Component: 2400 - total flux cleaned = 0.00197456 Jy ! Component: 2450 - total flux cleaned = 0.00199772 Jy ! Component: 2500 - total flux cleaned = 0.00200887 Jy ! Component: 2550 - total flux cleaned = 0.00196371 Jy ! Component: 2600 - total flux cleaned = 0.00198629 Jy ! Component: 2650 - total flux cleaned = 0.00198627 Jy ! Component: 2700 - total flux cleaned = 0.00195352 Jy ! Component: 2750 - total flux cleaned = 0.00194291 Jy ! Component: 2800 - total flux cleaned = 0.001943 Jy ! Component: 2850 - total flux cleaned = 0.00197488 Jy ! Component: 2900 - total flux cleaned = 0.00192217 Jy ! Component: 2950 - total flux cleaned = 0.00194316 Jy ! Component: 3000 - total flux cleaned = 0.00191216 Jy ! Component: 3050 - total flux cleaned = 0.00192248 Jy ! Component: 3100 - total flux cleaned = 0.0019124 Jy ! Component: 3150 - total flux cleaned = 0.00192256 Jy ! Component: 3200 - total flux cleaned = 0.0019125 Jy ! Component: 3250 - total flux cleaned = 0.00190263 Jy ! Component: 3300 - total flux cleaned = 0.00195156 Jy ! Component: 3350 - total flux cleaned = 0.00189308 Jy ! Component: 3400 - total flux cleaned = 0.00189313 Jy ! Component: 3450 - total flux cleaned = 0.00190264 Jy ! Component: 3500 - total flux cleaned = 0.00188359 Jy ! Component: 3550 - total flux cleaned = 0.00187416 Jy ! Component: 3600 - total flux cleaned = 0.00184619 Jy ! Component: 3650 - total flux cleaned = 0.00184617 Jy ! Component: 3700 - total flux cleaned = 0.00181863 Jy ! Component: 3750 - total flux cleaned = 0.00184593 Jy ! Component: 3800 - total flux cleaned = 0.0018097 Jy ! Component: 3850 - total flux cleaned = 0.00180074 Jy ! Component: 3900 - total flux cleaned = 0.0017918 Jy ! Component: 3950 - total flux cleaned = 0.0017741 Jy ! Component: 4000 - total flux cleaned = 0.0017566 Jy ! Component: 4050 - total flux cleaned = 0.00173054 Jy ! Total flux subtracted in 4096 components = 0.0017306 Jy ! Clean residual min=-0.000570 max=0.000641 Jy/beam ! Clean residual mean=0.000002 rms=0.000160 Jy/beam ! Combined flux in latest and established models = 0.336186 Jy keep ! Adding 281 model components to the UV plane model. ! The established model now contains 553 components and 0.336186 Jy ![Exited script file: muppet] wmap "J2043+3423_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.13 x 8.17 at 11.33 degrees (North through East) ! Clean map min=-0.0013443 max=0.14015 Jy/beam ! Writing clean map to FITS file: J2043+3423_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 0.140151 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000156214 device "J2043+3423_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J2043+3423_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.334383 0.334383 0.668766 1.33753 2.67507 5.35013 10.7003 21.4005 42.801 85.6021 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.14 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.13 x 8.17 at 11.33 degrees (North through East) ! Clean map min=-0.0013443 max=0.14015 Jy/beam quit ! Quitting program ! Log file J2043+3423_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 20:05:42 2016