! Started logfile: J0220+0945_S_2017_02_24_pus_uvs.log on Sat May 4 11:15:50 2019 obs J0220+0945_S_2017_02_24_pus_uva.fits ! Reading UV FITS file: J0220+0945_S_2017_02_24_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.978677 visibilities/baseline/integration-bin. ! Found source: J0220+0945 ! ! 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 823 lines of history. ! ! Reading 30476 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 J0220+0945_S_2017_02_24_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 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 541 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.993670Jy sigma=0.008656 ! Fit after self-cal, rms=0.957882Jy sigma=0.008370 ! 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=2.732 mas, bmaj=6.95 mas, bpa=-5.094 degrees ! Estimated noise=808.01 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.035263 Jy ! Component: 100 - total flux cleaned = 0.0432678 Jy ! Total flux subtracted in 100 components = 0.0432678 Jy ! Clean residual min=-0.002800 max=0.002944 Jy/beam ! Clean residual mean=-0.000003 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.0432678 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0432678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081216Jy sigma=0.000659 ! Fit after self-cal, rms=0.080169Jy sigma=0.000650 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00399149 Jy ! Component: 100 - total flux cleaned = 0.00572746 Jy ! Total flux subtracted in 100 components = 0.00572746 Jy ! Clean residual min=-0.002355 max=0.002596 Jy/beam ! Clean residual mean=-0.000001 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.0489953 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 13 components and 0.0489953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080000Jy sigma=0.000649 ! Fit after self-cal, rms=0.080001Jy sigma=0.000649 ! 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=3.29 mas, bmaj=7.713 mas, bpa=-4.211 degrees ! Estimated noise=505.748 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 = -0.000711932 Jy ! Component: 100 - total flux cleaned = -0.000768971 Jy ! Component: 150 - total flux cleaned = -0.000837026 Jy ! Component: 200 - total flux cleaned = -0.000914102 Jy ! Total flux subtracted in 200 components = -0.000914102 Jy ! Clean residual min=-0.001621 max=0.001669 Jy/beam ! Clean residual mean=-0.000000 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.0480812 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 24 components and 0.0480812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079988Jy sigma=0.000649 ! Fit after self-cal, rms=0.079980Jy sigma=0.000649 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.05 HN 0.97 KP 0.96 ! LA 0.97 MK 1.04 NL 0.99 OV 1.11 ! PT 1.08 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.07 KP 0.96 ! LA 0.96 MK 1.03 NL 1.06 OV 1.04 ! PT 1.07 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 1.04 KP 1.02 ! LA 1.05 MK 1.03 NL 1.08 OV 0.96 ! PT 1.06 SC 1.07 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 0.89 KP 1.00* ! LA 0.87 MK 0.86 NL 1.00* OV 0.86 ! PT 0.96 SC 1.00* ! ! ! Fit before self-cal, rms=0.079980Jy sigma=0.000649 ! Fit after self-cal, rms=0.079333Jy sigma=0.000648 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.293 mas, bmaj=7.7 mas, bpa=-4.259 degrees ! Estimated noise=510.259 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 = 0.000331391 Jy ! Component: 100 - total flux cleaned = 0.000348768 Jy ! Component: 150 - total flux cleaned = 0.000306162 Jy ! Component: 200 - total flux cleaned = 0.000269859 Jy ! Total flux subtracted in 200 components = 0.000269859 Jy ! Clean residual min=-0.001455 max=0.001530 Jy/beam ! Clean residual mean=0.000002 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.048351 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 27 components and 0.048351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079325Jy sigma=0.000648 ! Fit after self-cal, rms=0.079276Jy sigma=0.000648 ! 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=0.079276Jy sigma=0.000648 ! Fit after self-cal, rms=0.078478Jy sigma=0.000647 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.296 mas, bmaj=7.68 mas, bpa=-4.133 degrees ! Estimated noise=512.009 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00015408 Jy ! Component: 100 - total flux cleaned = 0.000176716 Jy ! Component: 150 - total flux cleaned = 0.000168226 Jy ! Component: 200 - total flux cleaned = 0.000145159 Jy ! Total flux subtracted in 200 components = 0.000145159 Jy ! Clean residual min=-0.001362 max=0.001518 Jy/beam ! Clean residual mean=0.000002 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.0484962 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 34 components and 0.0484962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078475Jy sigma=0.000647 ! Fit after self-cal, rms=0.078462Jy sigma=0.000646 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 = -9.19473e-05 Jy ! Component: 100 - total flux cleaned = -0.000109653 Jy ! Component: 150 - total flux cleaned = -0.000124817 Jy ! Component: 200 - total flux cleaned = -0.000138478 Jy ! Total flux subtracted in 200 components = -0.000138478 Jy ! Clean residual min=-0.001406 max=0.001443 Jy/beam ! Clean residual mean=0.000002 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.0483577 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 37 components and 0.0483577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078461Jy sigma=0.000646 ! Fit after self-cal, rms=0.078454Jy sigma=0.000646 ! Inverting map ! Added new window around map position (23.5, 69.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000842567 Jy ! Component: 100 - total flux cleaned = 0.00103823 Jy ! Component: 150 - total flux cleaned = 0.00121323 Jy ! Component: 200 - total flux cleaned = 0.00127555 Jy ! Total flux subtracted in 200 components = 0.00127555 Jy ! Clean residual min=-0.001304 max=0.001393 Jy/beam ! Clean residual mean=0.000002 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.0496333 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 55 components and 0.0496333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078427Jy sigma=0.000646 ! Fit after self-cal, rms=0.078409Jy sigma=0.000646 ! Inverting map ! Added new window around map position (94, 44). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124335 Jy ! Component: 100 - total flux cleaned = 0.00168279 Jy ! Component: 150 - total flux cleaned = 0.0019532 Jy ! Component: 200 - total flux cleaned = 0.00214051 Jy ! Total flux subtracted in 200 components = 0.00214051 Jy ! Clean residual min=-0.001338 max=0.001326 Jy/beam ! Clean residual mean=0.000001 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.0517738 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 64 components and 0.0517738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078378Jy sigma=0.000646 ! Fit after self-cal, rms=0.078359Jy sigma=0.000646 ! 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=0.078359Jy sigma=0.000646 ! Fit after self-cal, rms=0.078019Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.298 mas, bmaj=7.68 mas, bpa=-4.089 degrees ! Estimated noise=510.248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000898615 Jy ! Component: 100 - total flux cleaned = 0.00113817 Jy ! Component: 150 - total flux cleaned = 0.00127865 Jy ! Component: 200 - total flux cleaned = 0.00140161 Jy ! Total flux subtracted in 200 components = 0.00140161 Jy ! Clean residual min=-0.001372 max=0.001329 Jy/beam ! Clean residual mean=0.000001 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.0531754 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 73 components and 0.0531754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078001Jy sigma=0.000645 ! Fit after self-cal, rms=0.078002Jy sigma=0.000645 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 = 0.000481549 Jy ! Component: 100 - total flux cleaned = 0.000566346 Jy ! Component: 150 - total flux cleaned = 0.000622416 Jy ! Component: 200 - total flux cleaned = 0.000656949 Jy ! Total flux subtracted in 200 components = 0.000656949 Jy ! Clean residual min=-0.001373 max=0.001329 Jy/beam ! Clean residual mean=0.000000 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.0538323 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 81 components and 0.0538323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077992Jy sigma=0.000645 ! Fit after self-cal, rms=0.077991Jy sigma=0.000645 ! 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=0.077991Jy sigma=0.000645 ! Fit after self-cal, rms=0.077911Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.42 mas, bmaj=11.06 mas, bpa=-1.334 degrees ! Estimated noise=634.568 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000240536 Jy ! Component: 100 - total flux cleaned = 0.000452863 Jy ! Component: 150 - total flux cleaned = 0.000634429 Jy ! Component: 200 - total flux cleaned = 0.000735495 Jy ! Total flux subtracted in 200 components = 0.000735495 Jy ! Clean residual min=-0.001409 max=0.001922 Jy/beam ! Clean residual mean=0.000003 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.0545678 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 100 components and 0.0545678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077909Jy sigma=0.000645 ! Fit after self-cal, rms=0.077912Jy sigma=0.000645 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 (-92, -30). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00170146 Jy ! Component: 100 - total flux cleaned = 0.00271141 Jy ! Component: 150 - total flux cleaned = 0.00347271 Jy ! Component: 200 - total flux cleaned = 0.00390716 Jy ! Total flux subtracted in 200 components = 0.00390716 Jy ! Clean residual min=-0.001169 max=0.001349 Jy/beam ! Clean residual mean=0.000000 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.058475 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 132 components and 0.058475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077882Jy sigma=0.000645 ! Fit after self-cal, rms=0.077874Jy sigma=0.000645 ! 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=3.301 mas, bmaj=7.683 mas, bpa=-4.093 degrees ! Estimated noise=509.392 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.301 x 7.683 at -4.093 degrees (North through East) ! Clean map min=-0.0012663 max=0.047491 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.754 mas, bmaj=6.985 mas, bpa=-5.241 degrees ! Estimated noise=801.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0366955 Jy ! Component: 100 - total flux cleaned = 0.0448513 Jy ! Component: 150 - total flux cleaned = 0.0483743 Jy ! Component: 200 - total flux cleaned = 0.0509263 Jy ! Total flux subtracted in 200 components = 0.0509263 Jy ! Clean residual min=-0.002308 max=0.002276 Jy/beam ! Clean residual mean=-0.000000 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.0509263 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0509263 Jy ! Inverting map and beam ! Estimated beam: bmin=3.301 mas, bmaj=7.683 mas, bpa=-4.093 degrees ! Estimated noise=509.392 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 = 0.00208942 Jy ! Component: 100 - total flux cleaned = 0.00381304 Jy ! Component: 150 - total flux cleaned = 0.00502818 Jy ! Component: 200 - total flux cleaned = 0.00595591 Jy ! Total flux subtracted in 200 components = 0.00595591 Jy ! Clean residual min=-0.001515 max=0.001312 Jy/beam ! Clean residual mean=0.000000 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.0568822 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 49 components and 0.0568822 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.42 mas, bmaj=11.06 mas, bpa=-1.334 degrees ! Estimated noise=634.568 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000644351 Jy ! Component: 100 - total flux cleaned = 0.00129442 Jy ! Component: 150 - total flux cleaned = 0.00184686 Jy ! Component: 200 - total flux cleaned = 0.0023323 Jy ! Total flux subtracted in 200 components = 0.0023323 Jy ! Clean residual min=-0.001318 max=0.001370 Jy/beam ! Clean residual mean=0.000000 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.0592145 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 = 0.000408252 Jy ! Component: 100 - total flux cleaned = 0.000804311 Jy ! Component: 150 - total flux cleaned = 0.00116382 Jy ! Component: 200 - total flux cleaned = 0.00140434 Jy ! Total flux subtracted in 200 components = 0.00140434 Jy ! Clean residual min=-0.001229 max=0.001344 Jy/beam ! Clean residual mean=-0.000000 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.0606189 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 99 components and 0.0606188 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.301 mas, bmaj=7.683 mas, bpa=-4.093 degrees ! Estimated noise=509.392 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000275823 Jy ! Component: 100 - total flux cleaned = -0.00012867 Jy ! Component: 150 - total flux cleaned = 0.000144205 Jy ! Component: 200 - total flux cleaned = 0.000395344 Jy ! Total flux subtracted in 200 components = 0.000395344 Jy ! Clean residual min=-0.001247 max=0.001120 Jy/beam ! Clean residual mean=-0.000001 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.0610142 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 126 components and 0.0610142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077887Jy sigma=0.000645 ! Fit after self-cal, rms=0.077872Jy sigma=0.000645 wmodel J0220+0945_S_2017_02_24_pus_map.mod ! Writing 126 model components to file: J0220+0945_S_2017_02_24_pus_map.mod wobs J0220+0945_S_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J0220+0945_S_2017_02_24_pus_uvs.fits wwins J0220+0945_S_2017_02_24_pus_map.win ! wwins: Wrote 4 windows to J0220+0945_S_2017_02_24_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 = -0.000137014 Jy ! Component: 100 - total flux cleaned = -0.000138449 Jy ! Component: 150 - total flux cleaned = -0.000157832 Jy ! Component: 200 - total flux cleaned = -0.000158056 Jy ! Component: 250 - total flux cleaned = -0.000158392 Jy ! Component: 300 - total flux cleaned = -0.0001936 Jy ! Component: 350 - total flux cleaned = -0.000244526 Jy ! Component: 400 - total flux cleaned = -0.000277467 Jy ! Component: 450 - total flux cleaned = -0.000358879 Jy ! Component: 500 - total flux cleaned = -0.000422454 Jy ! Component: 550 - total flux cleaned = -0.000406574 Jy ! Component: 600 - total flux cleaned = -0.00049951 Jy ! Component: 650 - total flux cleaned = -0.000590885 Jy ! Component: 700 - total flux cleaned = -0.000665955 Jy ! Component: 750 - total flux cleaned = -0.000725209 Jy ! Component: 800 - total flux cleaned = -0.000856477 Jy ! Component: 850 - total flux cleaned = -0.000899477 Jy ! Component: 900 - total flux cleaned = -0.000956392 Jy ! Component: 950 - total flux cleaned = -0.00102656 Jy ! Component: 1000 - total flux cleaned = -0.00104059 Jy ! Component: 1050 - total flux cleaned = -0.00116461 Jy ! Component: 1100 - total flux cleaned = -0.00125975 Jy ! Component: 1150 - total flux cleaned = -0.00124638 Jy ! Component: 1200 - total flux cleaned = -0.00133985 Jy ! Component: 1250 - total flux cleaned = -0.00140609 Jy ! Component: 1300 - total flux cleaned = -0.00144533 Jy ! Component: 1350 - total flux cleaned = -0.00152306 Jy ! Component: 1400 - total flux cleaned = -0.00154871 Jy ! Component: 1450 - total flux cleaned = -0.0016504 Jy ! Component: 1500 - total flux cleaned = -0.00166277 Jy ! Component: 1550 - total flux cleaned = -0.00168789 Jy ! Component: 1600 - total flux cleaned = -0.00171256 Jy ! Component: 1650 - total flux cleaned = -0.00174946 Jy ! Component: 1700 - total flux cleaned = -0.00170067 Jy ! Component: 1750 - total flux cleaned = -0.00176122 Jy ! Component: 1800 - total flux cleaned = -0.00178514 Jy ! Component: 1850 - total flux cleaned = -0.00180889 Jy ! Component: 1900 - total flux cleaned = -0.00183243 Jy ! Component: 1950 - total flux cleaned = -0.00183229 Jy ! Component: 2000 - total flux cleaned = -0.00182073 Jy ! Component: 2050 - total flux cleaned = -0.00184383 Jy ! Component: 2100 - total flux cleaned = -0.0018782 Jy ! Component: 2150 - total flux cleaned = -0.00186682 Jy ! Component: 2200 - total flux cleaned = -0.0018895 Jy ! Component: 2250 - total flux cleaned = -0.00184476 Jy ! Component: 2300 - total flux cleaned = -0.00186707 Jy ! Component: 2350 - total flux cleaned = -0.00185599 Jy ! Component: 2400 - total flux cleaned = -0.00186702 Jy ! Component: 2450 - total flux cleaned = -0.00187788 Jy ! Component: 2500 - total flux cleaned = -0.00185635 Jy ! Component: 2550 - total flux cleaned = -0.00186706 Jy ! Component: 2600 - total flux cleaned = -0.00187772 Jy ! Component: 2650 - total flux cleaned = -0.00189896 Jy ! Component: 2700 - total flux cleaned = -0.0018673 Jy ! Component: 2750 - total flux cleaned = -0.00189865 Jy ! Component: 2800 - total flux cleaned = -0.00183638 Jy ! Component: 2850 - total flux cleaned = -0.00182617 Jy ! Component: 2900 - total flux cleaned = -0.00181605 Jy ! Component: 2950 - total flux cleaned = -0.00184663 Jy ! Component: 3000 - total flux cleaned = -0.00182645 Jy ! Component: 3050 - total flux cleaned = -0.00185674 Jy ! Component: 3100 - total flux cleaned = -0.00182668 Jy ! Component: 3150 - total flux cleaned = -0.00188632 Jy ! Component: 3200 - total flux cleaned = -0.00180723 Jy ! Component: 3250 - total flux cleaned = -0.00179758 Jy ! Component: 3300 - total flux cleaned = -0.00178795 Jy ! Component: 3350 - total flux cleaned = -0.00178805 Jy ! Component: 3400 - total flux cleaned = -0.00178802 Jy ! Component: 3450 - total flux cleaned = -0.00176889 Jy ! Component: 3500 - total flux cleaned = -0.00182609 Jy ! Component: 3550 - total flux cleaned = -0.00181662 Jy ! Component: 3600 - total flux cleaned = -0.00179777 Jy ! Component: 3650 - total flux cleaned = -0.0017977 Jy ! Component: 3700 - total flux cleaned = -0.00180705 Jy ! Component: 3750 - total flux cleaned = -0.00179771 Jy ! Component: 3800 - total flux cleaned = -0.00183454 Jy ! Component: 3850 - total flux cleaned = -0.00178873 Jy ! Component: 3900 - total flux cleaned = -0.00182516 Jy ! Component: 3950 - total flux cleaned = -0.00181609 Jy ! Component: 4000 - total flux cleaned = -0.00179804 Jy ! Component: 4050 - total flux cleaned = -0.00185183 Jy ! Total flux subtracted in 4096 components = -0.00183392 Jy ! Clean residual min=-0.000557 max=0.000575 Jy/beam ! Clean residual mean=-0.000001 rms=0.000168 Jy/beam ! Combined flux in latest and established models = 0.0591803 Jy keep ! Adding 289 model components to the UV plane model. ! The established model now contains 415 components and 0.0591803 Jy ![Exited script file: muppet] wmap "J0220+0945_S_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.301 x 7.683 at -4.093 degrees (North through East) ! Clean map min=-0.0010036 max=0.047227 Jy/beam ! Writing clean map to FITS file: J0220+0945_S_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.047227 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00016725 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.06242 1.06242 2.12484 4.24968 8.49936 16.9987 33.9975 67.9949 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.047 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.301 x 7.683 at -4.093 degrees (North through East) ! Clean map min=-0.0010036 max=0.047227 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 J0220+0945_S_2017_02_24_pus_uvs.log closed on Sat May 4 11:15:56 2019