! Started logfile: J0726+7911_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:08:03 2019 obs J0726+7911_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J0726+7911_S_2017_01_16_pus_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.552778 visibilities/baseline/integration-bin. ! Found source: J0726+7911 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 622 lines of history. ! ! Reading 1592 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 J0726+7911_S_2017_01_16_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.516568Jy sigma=0.003538 ! Fit after self-cal, rms=0.506037Jy sigma=0.003495 ! 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=4.281 mas, bmaj=5.441 mas, bpa=-48.97 degrees ! Estimated noise=3171.3 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 = 0.422964 Jy ! Component: 100 - total flux cleaned = 0.515221 Jy ! Total flux subtracted in 100 components = 0.515221 Jy ! Clean residual min=-0.029663 max=0.043148 Jy/beam ! Clean residual mean=0.000466 rms=0.009269 Jy/beam ! Combined flux in latest and established models = 0.515221 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.515221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194995Jy sigma=0.001039 ! Fit after self-cal, rms=0.194993Jy sigma=0.001039 ! 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=5.041 mas, bmaj=6.444 mas, bpa=-49.92 degrees ! Estimated noise=2558.43 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 = 0.0306402 Jy ! Component: 100 - total flux cleaned = 0.0375757 Jy ! Component: 150 - total flux cleaned = 0.0376136 Jy ! Component: 200 - total flux cleaned = 0.0369459 Jy ! Total flux subtracted in 200 components = 0.0369459 Jy ! Clean residual min=-0.024387 max=0.037111 Jy/beam ! Clean residual mean=0.000541 rms=0.008295 Jy/beam ! Combined flux in latest and established models = 0.552167 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 17 components and 0.552167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192447Jy sigma=0.000972 ! Fit after self-cal, rms=0.192527Jy sigma=0.000972 ! 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 0.94 HN 1.00* KP 0.97 ! LA 0.98 MK 1.00* NL 0.84 OV 0.97 ! PT 1.06 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 1.00* KP 0.88 ! LA 0.94 MK 1.00* NL 0.96 OV 1.00 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.99 HN 1.00* KP 0.96 ! LA 0.97 MK 1.00* NL 0.93 OV 0.89 ! PT 1.05 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.02 HN 1.00* KP 1.00* ! LA 1.11 MK 1.00* NL 1.00* OV 0.94 ! PT 1.05 SC 1.29 ! ! ! Fit before self-cal, rms=0.192527Jy sigma=0.000972 ! Fit after self-cal, rms=0.214203Jy sigma=0.000877 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.079 mas, bmaj=6.521 mas, bpa=-49.74 degrees ! Estimated noise=2503.83 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 = -0.0116917 Jy ! Component: 100 - total flux cleaned = -0.0169419 Jy ! Component: 150 - total flux cleaned = -0.0175866 Jy ! Component: 200 - total flux cleaned = -0.0178611 Jy ! Total flux subtracted in 200 components = -0.0178611 Jy ! Clean residual min=-0.023151 max=0.027649 Jy/beam ! Clean residual mean=0.000487 rms=0.007328 Jy/beam ! Combined flux in latest and established models = 0.534306 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 23 components and 0.534306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.212282Jy sigma=0.000880 ! Fit after self-cal, rms=0.212419Jy sigma=0.000879 ! 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=0.212419Jy sigma=0.000879 ! Fit after self-cal, rms=0.203121Jy sigma=0.000640 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.078 mas, bmaj=6.537 mas, bpa=-50.01 degrees ! Estimated noise=2513.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00136625 Jy ! Component: 100 - total flux cleaned = 0.00137206 Jy ! Component: 150 - total flux cleaned = 0.00137336 Jy ! Component: 200 - total flux cleaned = 0.0013289 Jy ! Total flux subtracted in 200 components = 0.0013289 Jy ! Clean residual min=-0.006647 max=0.008006 Jy/beam ! Clean residual mean=-0.000030 rms=0.001715 Jy/beam ! Combined flux in latest and established models = 0.535635 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 32 components and 0.535635 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203034Jy sigma=0.000640 ! Fit after self-cal, rms=0.203935Jy sigma=0.000639 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-16, 53.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00509844 Jy ! Component: 100 - total flux cleaned = 0.00478864 Jy ! Component: 150 - total flux cleaned = 0.00456873 Jy ! Component: 200 - total flux cleaned = 0.00456481 Jy ! Total flux subtracted in 200 components = 0.00456481 Jy ! Clean residual min=-0.006154 max=0.006053 Jy/beam ! Clean residual mean=-0.000033 rms=0.001513 Jy/beam ! Combined flux in latest and established models = 0.5402 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 55 components and 0.5402 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203394Jy sigma=0.000635 ! Fit after self-cal, rms=0.203335Jy sigma=0.000635 ! 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=0.203335Jy sigma=0.000635 ! Fit after self-cal, rms=0.203332Jy sigma=0.000635 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.073 mas, bmaj=6.529 mas, bpa=-49.91 degrees ! Estimated noise=2512.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000525229 Jy ! Component: 100 - total flux cleaned = 0.00053111 Jy ! Component: 150 - total flux cleaned = 0.00060882 Jy ! Component: 200 - total flux cleaned = 0.000678864 Jy ! Total flux subtracted in 200 components = 0.000678864 Jy ! Clean residual min=-0.006029 max=0.005819 Jy/beam ! Clean residual mean=-0.000033 rms=0.001458 Jy/beam ! Combined flux in latest and established models = 0.540878 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 60 components and 0.540878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203187Jy sigma=0.000634 ! Fit after self-cal, rms=0.203179Jy sigma=0.000634 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 = 0.00021472 Jy ! Component: 100 - total flux cleaned = 0.000279046 Jy ! Component: 150 - total flux cleaned = 0.000339427 Jy ! Component: 200 - total flux cleaned = 0.000394351 Jy ! Total flux subtracted in 200 components = 0.000394351 Jy ! Clean residual min=-0.005907 max=0.005674 Jy/beam ! Clean residual mean=-0.000034 rms=0.001438 Jy/beam ! Combined flux in latest and established models = 0.541273 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 64 components and 0.541273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203069Jy sigma=0.000634 ! Fit after self-cal, rms=0.203072Jy sigma=0.000634 ! 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=0.203072Jy sigma=0.000634 ! Fit after self-cal, rms=0.202888Jy sigma=0.000634 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.728 mas, bmaj=11.37 mas, bpa=-33.22 degrees ! Estimated noise=2775.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014851 Jy ! Component: 100 - total flux cleaned = 0.00185564 Jy ! Component: 150 - total flux cleaned = 0.00195813 Jy ! Component: 200 - total flux cleaned = 0.00204893 Jy ! Total flux subtracted in 200 components = 0.00204893 Jy ! Clean residual min=-0.005366 max=0.005144 Jy/beam ! Clean residual mean=-0.000055 rms=0.001533 Jy/beam ! Combined flux in latest and established models = 0.543321 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 69 components and 0.543322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202820Jy sigma=0.000634 ! Fit after self-cal, rms=0.202809Jy sigma=0.000634 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 = 0.000265194 Jy ! Component: 100 - total flux cleaned = 0.000266583 Jy ! Component: 150 - total flux cleaned = 0.00029821 Jy ! Component: 200 - total flux cleaned = 0.000297791 Jy ! Total flux subtracted in 200 components = 0.000297791 Jy ! Clean residual min=-0.005301 max=0.005100 Jy/beam ! Clean residual mean=-0.000055 rms=0.001519 Jy/beam ! Combined flux in latest and established models = 0.543619 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 72 components and 0.543619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202778Jy sigma=0.000634 ! Fit after self-cal, rms=0.202775Jy sigma=0.000634 ! 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=5.067 mas, bmaj=6.522 mas, bpa=-50.02 degrees ! Estimated noise=2514.25 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.067 x 6.522 at -50.02 degrees (North through East) ! Clean map min=-0.006321 max=0.5426 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=0.202775Jy sigma=0.000634 ! Fit after self-cal, rms=0.231510Jy sigma=0.000579 ! Inverting map and beam ! Estimated beam: bmin=5.064 mas, bmaj=6.519 mas, bpa=-50.29 degrees ! Estimated noise=2518 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000637871 Jy ! Component: 100 - total flux cleaned = 0.000581267 Jy ! Component: 150 - total flux cleaned = 0.000631692 Jy ! Component: 200 - total flux cleaned = 0.000632129 Jy ! Total flux subtracted in 200 components = 0.000632129 Jy ! Clean residual min=-0.005671 max=0.005174 Jy/beam ! Clean residual mean=-0.000034 rms=0.001399 Jy/beam ! Combined flux in latest and established models = 0.544252 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 82 components and 0.544251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.231442Jy sigma=0.000579 ! Fit after self-cal, rms=0.231460Jy sigma=0.000579 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000162032 Jy ! Component: 100 - total flux cleaned = 0.000208881 Jy ! Component: 150 - total flux cleaned = 0.000250969 Jy ! Component: 200 - total flux cleaned = 0.000251267 Jy ! Total flux subtracted in 200 components = 0.000251267 Jy ! Clean residual min=-0.005649 max=0.005188 Jy/beam ! Clean residual mean=-0.000034 rms=0.001391 Jy/beam ! Combined flux in latest and established models = 0.544503 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 84 components and 0.544503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.231411Jy sigma=0.000579 ! Fit after self-cal, rms=0.231420Jy sigma=0.000579 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.231420Jy sigma=0.000579 ! Fit after self-cal, rms=0.231499Jy sigma=0.000579 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=4.255 mas, bmaj=5.441 mas, bpa=-50.6 degrees ! Estimated noise=3166.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.422243 Jy ! Component: 100 - total flux cleaned = 0.515088 Jy ! Component: 150 - total flux cleaned = 0.540573 Jy ! Component: 200 - total flux cleaned = 0.549085 Jy ! Total flux subtracted in 200 components = 0.549085 Jy ! Clean residual min=-0.009321 max=0.008828 Jy/beam ! Clean residual mean=-0.000024 rms=0.002476 Jy/beam ! Combined flux in latest and established models = 0.549085 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.549085 Jy ! Inverting map and beam ! Estimated beam: bmin=5.06 mas, bmaj=6.513 mas, bpa=-50.26 degrees ! Estimated noise=2519.67 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 = 0.000729461 Jy ! Component: 100 - total flux cleaned = 0.00114164 Jy ! Component: 150 - total flux cleaned = 0.00130434 Jy ! Component: 200 - total flux cleaned = 0.00159023 Jy ! Total flux subtracted in 200 components = 0.00159023 Jy ! Clean residual min=-0.006323 max=0.006033 Jy/beam ! Clean residual mean=-0.000036 rms=0.001569 Jy/beam ! Combined flux in latest and established models = 0.550675 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 38 components and 0.550675 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=9.723 mas, bmaj=11.36 mas, bpa=-33.36 degrees ! Estimated noise=2784.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118136 Jy ! Component: 100 - total flux cleaned = 0.00079495 Jy ! Component: 150 - total flux cleaned = 0.000532665 Jy ! Component: 200 - total flux cleaned = 0.000295268 Jy ! Total flux subtracted in 200 components = 0.000295268 Jy ! Clean residual min=-0.006145 max=0.005106 Jy/beam ! Clean residual mean=-0.000056 rms=0.001535 Jy/beam ! Combined flux in latest and established models = 0.55097 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 = -0.000214477 Jy ! Component: 100 - total flux cleaned = -0.000404959 Jy ! Component: 150 - total flux cleaned = -0.000523231 Jy ! Component: 200 - total flux cleaned = -0.000635658 Jy ! Total flux subtracted in 200 components = -0.000635658 Jy ! Clean residual min=-0.005982 max=0.005011 Jy/beam ! Clean residual mean=-0.000056 rms=0.001506 Jy/beam ! Combined flux in latest and established models = 0.550335 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 59 components and 0.550335 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.06 mas, bmaj=6.513 mas, bpa=-50.26 degrees ! Estimated noise=2519.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000679969 Jy ! Component: 100 - total flux cleaned = 0.000681723 Jy ! Component: 150 - total flux cleaned = 0.000677613 Jy ! Component: 200 - total flux cleaned = 0.000674373 Jy ! Total flux subtracted in 200 components = 0.000674373 Jy ! Clean residual min=-0.006055 max=0.005472 Jy/beam ! Clean residual mean=-0.000037 rms=0.001432 Jy/beam ! Combined flux in latest and established models = 0.551009 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 75 components and 0.551009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.231626Jy sigma=0.000580 ! Fit after self-cal, rms=0.231586Jy sigma=0.000580 wmodel J0726+7911_S_2017_01_16_pus_map.mod ! Writing 75 model components to file: J0726+7911_S_2017_01_16_pus_map.mod wobs J0726+7911_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J0726+7911_S_2017_01_16_pus_uvs.fits wwins J0726+7911_S_2017_01_16_pus_map.win ! wwins: Wrote 2 windows to J0726+7911_S_2017_01_16_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00183839 Jy ! Component: 100 - total flux cleaned = -0.00287258 Jy ! Component: 150 - total flux cleaned = -0.00393714 Jy ! Component: 200 - total flux cleaned = -0.00444689 Jy ! Component: 250 - total flux cleaned = -0.00476902 Jy ! Component: 300 - total flux cleaned = -0.00531357 Jy ! Component: 350 - total flux cleaned = -0.00561385 Jy ! Component: 400 - total flux cleaned = -0.00590076 Jy ! Component: 450 - total flux cleaned = -0.00632246 Jy ! Component: 500 - total flux cleaned = -0.00652905 Jy ! Component: 550 - total flux cleaned = -0.00686514 Jy ! Component: 600 - total flux cleaned = -0.00725778 Jy ! Component: 650 - total flux cleaned = -0.00751298 Jy ! Component: 700 - total flux cleaned = -0.00776296 Jy ! Component: 750 - total flux cleaned = -0.0079472 Jy ! Component: 800 - total flux cleaned = -0.00836709 Jy ! Component: 850 - total flux cleaned = -0.00825016 Jy ! Component: 900 - total flux cleaned = -0.00842411 Jy ! Component: 950 - total flux cleaned = -0.00848156 Jy ! Component: 1000 - total flux cleaned = -0.0085944 Jy ! Component: 1050 - total flux cleaned = -0.00870437 Jy ! Component: 1100 - total flux cleaned = -0.00870524 Jy ! Component: 1150 - total flux cleaned = -0.00891601 Jy ! Component: 1200 - total flux cleaned = -0.00896778 Jy ! Component: 1250 - total flux cleaned = -0.00912025 Jy ! Component: 1300 - total flux cleaned = -0.00931999 Jy ! Component: 1350 - total flux cleaned = -0.00927015 Jy ! Component: 1400 - total flux cleaned = -0.00936788 Jy ! Component: 1450 - total flux cleaned = -0.00941611 Jy ! Component: 1500 - total flux cleaned = -0.00960435 Jy ! Component: 1550 - total flux cleaned = -0.00960444 Jy ! Component: 1600 - total flux cleaned = -0.0095593 Jy ! Component: 1650 - total flux cleaned = -0.00960483 Jy ! Component: 1700 - total flux cleaned = -0.00964989 Jy ! Component: 1750 - total flux cleaned = -0.00960529 Jy ! Component: 1800 - total flux cleaned = -0.00960474 Jy ! Component: 1850 - total flux cleaned = -0.00956139 Jy ! Component: 1900 - total flux cleaned = -0.00960374 Jy ! Component: 1950 - total flux cleaned = -0.00956132 Jy ! Component: 2000 - total flux cleaned = -0.00952018 Jy ! Component: 2050 - total flux cleaned = -0.00972556 Jy ! Component: 2100 - total flux cleaned = -0.00980788 Jy ! Component: 2150 - total flux cleaned = -0.0101288 Jy ! Component: 2200 - total flux cleaned = -0.0101678 Jy ! Component: 2250 - total flux cleaned = -0.010207 Jy ! Component: 2300 - total flux cleaned = -0.0103621 Jy ! Component: 2350 - total flux cleaned = -0.0104387 Jy ! Component: 2400 - total flux cleaned = -0.0105524 Jy ! Component: 2450 - total flux cleaned = -0.0106652 Jy ! Component: 2500 - total flux cleaned = -0.0105906 Jy ! Component: 2550 - total flux cleaned = -0.0107015 Jy ! Component: 2600 - total flux cleaned = -0.0107382 Jy ! Component: 2650 - total flux cleaned = -0.0108112 Jy ! Component: 2700 - total flux cleaned = -0.0107033 Jy ! Component: 2750 - total flux cleaned = -0.0107752 Jy ! Component: 2800 - total flux cleaned = -0.0108112 Jy ! Component: 2850 - total flux cleaned = -0.0108464 Jy ! Component: 2900 - total flux cleaned = -0.0108463 Jy ! Component: 2950 - total flux cleaned = -0.0108122 Jy ! Component: 3000 - total flux cleaned = -0.0108809 Jy ! Component: 3050 - total flux cleaned = -0.0109488 Jy ! Component: 3100 - total flux cleaned = -0.0108811 Jy ! Component: 3150 - total flux cleaned = -0.0109148 Jy ! Component: 3200 - total flux cleaned = -0.0108815 Jy ! Component: 3250 - total flux cleaned = -0.0109478 Jy ! Component: 3300 - total flux cleaned = -0.0109806 Jy ! Component: 3350 - total flux cleaned = -0.010948 Jy ! Component: 3400 - total flux cleaned = -0.0109482 Jy ! Component: 3450 - total flux cleaned = -0.0109481 Jy ! Component: 3500 - total flux cleaned = -0.0109164 Jy ! Component: 3550 - total flux cleaned = -0.0110121 Jy ! Component: 3600 - total flux cleaned = -0.0111074 Jy ! Component: 3650 - total flux cleaned = -0.0110758 Jy ! Component: 3700 - total flux cleaned = -0.0110762 Jy ! Component: 3750 - total flux cleaned = -0.0112325 Jy ! Component: 3800 - total flux cleaned = -0.0112635 Jy ! Component: 3850 - total flux cleaned = -0.0112945 Jy ! Component: 3900 - total flux cleaned = -0.0113562 Jy ! Component: 3950 - total flux cleaned = -0.0112951 Jy ! Component: 4000 - total flux cleaned = -0.0112956 Jy ! Component: 4050 - total flux cleaned = -0.0114173 Jy ! Total flux subtracted in 4096 components = -0.0115078 Jy ! Clean residual min=-0.001721 max=0.001865 Jy/beam ! Clean residual mean=-0.000007 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.539501 Jy keep ! Adding 259 model components to the UV plane model. ! The established model now contains 334 components and 0.539501 Jy ![Exited script file: muppet] wmap "J0726+7911_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.06 x 6.513 at -50.26 degrees (North through East) ! Clean map min=-0.0075278 max=0.54 Jy/beam ! Writing clean map to FITS file: J0726+7911_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.540001 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0005308 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.294888 0.294888 0.589776 1.17955 2.35911 4.71821 9.43642 18.8728 37.7457 75.4914 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.54 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.06 x 6.513 at -50.26 degrees (North through East) ! Clean map min=-0.0075278 max=0.54 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 J0726+7911_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:08:09 2019