! Started logfile: J0205+3212_S_2017_07_09_pus_uvs.log on Wed May 8 14:38:56 2019 obs J0205+3212_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0205+3212_S_2017_07_09_pus_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.738519 visibilities/baseline/integration-bin. ! Found source: J0205+3212 ! ! 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 594 lines of history. ! ! Reading 3988 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 J0205+3212_S_2017_07_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 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 191 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.245816Jy sigma=0.002410 ! Fit after self-cal, rms=0.164941Jy sigma=0.001609 ! 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=2.92 mas, bmaj=5.42 mas, bpa=-7.923 degrees ! Estimated noise=1488.58 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 = 0.788973 Jy ! Component: 100 - total flux cleaned = 0.963308 Jy ! Total flux subtracted in 100 components = 0.963308 Jy ! Clean residual min=-0.023593 max=0.065550 Jy/beam ! Clean residual mean=-0.000052 rms=0.007237 Jy/beam ! Combined flux in latest and established models = 0.963308 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.963308 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174747Jy sigma=0.001686 ! Fit after self-cal, rms=0.174754Jy sigma=0.001686 ! Inverting map ! Added new window around map position (-1.5, 8.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0692639 Jy ! Component: 100 - total flux cleaned = 0.109667 Jy ! Total flux subtracted in 100 components = 0.109667 Jy ! Clean residual min=-0.018096 max=0.023532 Jy/beam ! Clean residual mean=-0.000023 rms=0.004809 Jy/beam ! Combined flux in latest and established models = 1.07297 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 25 components and 1.07297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142049Jy sigma=0.001360 ! Fit after self-cal, rms=0.141189Jy sigma=0.001352 ! 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=3.419 mas, bmaj=6.095 mas, bpa=-6.074 degrees ! Estimated noise=1255.85 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 = 0.0313639 Jy ! Component: 100 - total flux cleaned = 0.0511028 Jy ! Component: 150 - total flux cleaned = 0.064414 Jy ! Component: 200 - total flux cleaned = 0.073018 Jy ! Total flux subtracted in 200 components = 0.073018 Jy ! Clean residual min=-0.017606 max=0.016293 Jy/beam ! Clean residual mean=-0.000011 rms=0.004080 Jy/beam ! Combined flux in latest and established models = 1.14599 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 61 components and 1.14599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132327Jy sigma=0.001276 ! Fit after self-cal, rms=0.131980Jy sigma=0.001273 ! 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 1.01 FD 0.98 HN 0.95 KP 1.00 ! LA 0.99 MK 1.02 NL 0.88 OV 1.00 ! PT 1.01 SC 0.94 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.03 HN 0.99 KP 0.97 ! LA 0.95 MK 1.01 NL 1.04 OV 1.07 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.06 HN 0.98 KP 0.96 ! LA 0.96 MK 1.04 NL 1.09 OV 0.95 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 0.96 KP 1.00* ! LA 1.01 MK 1.10 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.131980Jy sigma=0.001273 ! Fit after self-cal, rms=0.098063Jy sigma=0.000941 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.468 mas, bmaj=6.096 mas, bpa=-5.497 degrees ! Estimated noise=1258.8 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 = 0.00169303 Jy ! Component: 100 - total flux cleaned = 0.00111662 Jy ! Component: 150 - total flux cleaned = 0.000946229 Jy ! Component: 200 - total flux cleaned = 0.000946027 Jy ! Total flux subtracted in 200 components = 0.000946027 Jy ! Clean residual min=-0.012424 max=0.012774 Jy/beam ! Clean residual mean=0.000012 rms=0.003127 Jy/beam ! Combined flux in latest and established models = 1.14694 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 76 components and 1.14694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097251Jy sigma=0.000935 ! Fit after self-cal, rms=0.097217Jy sigma=0.000935 ! 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=0.097217Jy sigma=0.000935 ! Fit after self-cal, rms=0.072445Jy sigma=0.000700 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.47 mas, bmaj=6.093 mas, bpa=-5.662 degrees ! Estimated noise=1258.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000835389 Jy ! Component: 100 - total flux cleaned = 0.000483015 Jy ! Component: 150 - total flux cleaned = 0.000265329 Jy ! Component: 200 - total flux cleaned = 7.06945e-06 Jy ! Total flux subtracted in 200 components = 7.06945e-06 Jy ! Clean residual min=-0.005747 max=0.009129 Jy/beam ! Clean residual mean=-0.000010 rms=0.001490 Jy/beam ! Combined flux in latest and established models = 1.14694 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 93 components and 1.14694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072218Jy sigma=0.000698 ! Fit after self-cal, rms=0.072217Jy sigma=0.000697 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 (-18, 19.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00946627 Jy ! Component: 100 - total flux cleaned = 0.0152714 Jy ! Component: 150 - total flux cleaned = 0.0191869 Jy ! Component: 200 - total flux cleaned = 0.0212395 Jy ! Total flux subtracted in 200 components = 0.0212395 Jy ! Clean residual min=-0.004565 max=0.005501 Jy/beam ! Clean residual mean=-0.000004 rms=0.001143 Jy/beam ! Combined flux in latest and established models = 1.16818 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 124 components and 1.16818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070866Jy sigma=0.000683 ! Fit after self-cal, rms=0.070802Jy sigma=0.000682 ! Inverting map ! Added new window around map position (-8.5, 14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00426492 Jy ! Component: 100 - total flux cleaned = 0.00540207 Jy ! Component: 150 - total flux cleaned = 0.00608743 Jy ! Component: 200 - total flux cleaned = 0.00660535 Jy ! Total flux subtracted in 200 components = 0.00660535 Jy ! Clean residual min=-0.004417 max=0.004662 Jy/beam ! Clean residual mean=-0.000002 rms=0.001032 Jy/beam ! Combined flux in latest and established models = 1.17479 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 146 components and 1.17479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070420Jy sigma=0.000677 ! Fit after self-cal, rms=0.070407Jy sigma=0.000677 ! Inverting map ! Added new window around map position (-31, 18.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00469927 Jy ! Component: 100 - total flux cleaned = 0.00769988 Jy ! Component: 150 - total flux cleaned = 0.00941482 Jy ! Component: 200 - total flux cleaned = 0.00979957 Jy ! Total flux subtracted in 200 components = 0.00979957 Jy ! Clean residual min=-0.003985 max=0.003375 Jy/beam ! Clean residual mean=-0.000002 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 1.18459 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 172 components and 1.18459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070032Jy sigma=0.000673 ! Fit after self-cal, rms=0.070020Jy sigma=0.000673 ! 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=0.070020Jy sigma=0.000673 ! Fit after self-cal, rms=0.069316Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.471 mas, bmaj=6.09 mas, bpa=-5.684 degrees ! Estimated noise=1257.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00285198 Jy ! Component: 100 - total flux cleaned = 0.00416143 Jy ! Component: 150 - total flux cleaned = 0.00498488 Jy ! Component: 200 - total flux cleaned = 0.00538989 Jy ! Total flux subtracted in 200 components = 0.00538989 Jy ! Clean residual min=-0.003463 max=0.002995 Jy/beam ! Clean residual mean=-0.000006 rms=0.000765 Jy/beam ! Combined flux in latest and established models = 1.18998 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 192 components and 1.18998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069131Jy sigma=0.000665 ! Fit after self-cal, rms=0.069131Jy sigma=0.000665 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 = 0.000749005 Jy ! Component: 100 - total flux cleaned = 0.00115743 Jy ! Component: 150 - total flux cleaned = 0.00142257 Jy ! Component: 200 - total flux cleaned = 0.00166659 Jy ! Total flux subtracted in 200 components = 0.00166659 Jy ! Clean residual min=-0.003355 max=0.002927 Jy/beam ! Clean residual mean=-0.000006 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 1.19165 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 207 components and 1.19165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069053Jy sigma=0.000664 ! Fit after self-cal, rms=0.069053Jy sigma=0.000664 ! 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=0.069053Jy sigma=0.000664 ! Fit after self-cal, rms=0.069019Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.323 mas, bmaj=9.529 mas, bpa=0.2002 degrees ! Estimated noise=1554.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208043 Jy ! Component: 100 - total flux cleaned = 0.0025301 Jy ! Component: 150 - total flux cleaned = 0.00280662 Jy ! Component: 200 - total flux cleaned = 0.00300572 Jy ! Total flux subtracted in 200 components = 0.00300572 Jy ! Clean residual min=-0.003854 max=0.002950 Jy/beam ! Clean residual mean=-0.000010 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 1.19465 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 230 components and 1.19465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068966Jy sigma=0.000664 ! Fit after self-cal, rms=0.068964Jy sigma=0.000664 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 = 0.000391523 Jy ! Component: 100 - total flux cleaned = 0.000425203 Jy ! Component: 150 - total flux cleaned = 0.000425266 Jy ! Component: 200 - total flux cleaned = 0.000426255 Jy ! Total flux subtracted in 200 components = 0.000426255 Jy ! Clean residual min=-0.003760 max=0.002871 Jy/beam ! Clean residual mean=-0.000011 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 1.19508 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 242 components and 1.19508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068945Jy sigma=0.000663 ! Fit after self-cal, rms=0.068946Jy sigma=0.000663 ! 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=3.472 mas, bmaj=6.091 mas, bpa=-5.666 degrees ! Estimated noise=1257.27 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.472 x 6.091 at -5.666 degrees (North through East) ! Clean map min=-0.0030366 max=1.0124 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=0.068946Jy sigma=0.000663 ! Fit after self-cal, rms=0.063709Jy sigma=0.000611 ! Inverting map and beam ! Estimated beam: bmin=3.472 mas, bmaj=6.09 mas, bpa=-5.649 degrees ! Estimated noise=1257.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000109174 Jy ! Component: 100 - total flux cleaned = 0.000109646 Jy ! Component: 150 - total flux cleaned = 0.000150146 Jy ! Component: 200 - total flux cleaned = 0.000265883 Jy ! Total flux subtracted in 200 components = 0.000265883 Jy ! Clean residual min=-0.003218 max=0.002705 Jy/beam ! Clean residual mean=-0.000005 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 1.19534 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 259 components and 1.19534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063654Jy sigma=0.000611 ! Fit after self-cal, rms=0.063652Jy sigma=0.000611 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000205552 Jy ! Component: 100 - total flux cleaned = 0.000204186 Jy ! Component: 150 - total flux cleaned = 0.000239148 Jy ! Component: 200 - total flux cleaned = 0.000305545 Jy ! Total flux subtracted in 200 components = 0.000305545 Jy ! Clean residual min=-0.003210 max=0.002711 Jy/beam ! Clean residual mean=-0.000005 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 1.19565 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 270 components and 1.19565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063617Jy sigma=0.000610 ! Fit after self-cal, rms=0.063617Jy sigma=0.000610 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063617Jy sigma=0.000610 ! Fit after self-cal, rms=0.063619Jy sigma=0.000610 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=2.975 mas, bmaj=5.408 mas, bpa=-7.23 degrees ! Estimated noise=1490.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.787089 Jy ! Component: 100 - total flux cleaned = 0.961206 Jy ! Component: 150 - total flux cleaned = 1.02847 Jy ! Component: 200 - total flux cleaned = 1.06712 Jy ! Total flux subtracted in 200 components = 1.06712 Jy ! Clean residual min=-0.009015 max=0.019590 Jy/beam ! Clean residual mean=-0.000024 rms=0.002587 Jy/beam ! Combined flux in latest and established models = 1.06712 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 18 model components to the UV plane model. ! The established model now contains 18 components and 1.06712 Jy ! Inverting map and beam ! Estimated beam: bmin=3.473 mas, bmaj=6.09 mas, bpa=-5.636 degrees ! Estimated noise=1257.07 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 = 0.0287229 Jy ! Component: 100 - total flux cleaned = 0.0464814 Jy ! Component: 150 - total flux cleaned = 0.0597245 Jy ! Component: 200 - total flux cleaned = 0.0706692 Jy ! Total flux subtracted in 200 components = 0.0706692 Jy ! Clean residual min=-0.005853 max=0.006659 Jy/beam ! Clean residual mean=-0.000025 rms=0.001489 Jy/beam ! Combined flux in latest and established models = 1.13779 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 69 components and 1.13779 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00914269 Jy ! Component: 100 - total flux cleaned = 0.0168072 Jy ! Component: 150 - total flux cleaned = 0.023243 Jy ! Component: 200 - total flux cleaned = 0.0286892 Jy ! Total flux subtracted in 200 components = 0.0286892 Jy ! Clean residual min=-0.004634 max=0.004275 Jy/beam ! Clean residual mean=-0.000015 rms=0.000988 Jy/beam ! Combined flux in latest and established models = 1.16648 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 87 components and 1.16648 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=7.324 mas, bmaj=9.527 mas, bpa=0.2182 degrees ! Estimated noise=1553.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00759454 Jy ! Component: 100 - total flux cleaned = 0.0129781 Jy ! Component: 150 - total flux cleaned = 0.0170796 Jy ! Component: 200 - total flux cleaned = 0.020282 Jy ! Total flux subtracted in 200 components = 0.020282 Jy ! Clean residual min=-0.004479 max=0.003691 Jy/beam ! Clean residual mean=-0.000018 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 1.18676 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 = 0.00253957 Jy ! Component: 100 - total flux cleaned = 0.00456985 Jy ! Component: 150 - total flux cleaned = 0.00601832 Jy ! Component: 200 - total flux cleaned = 0.00694703 Jy ! Total flux subtracted in 200 components = 0.00694703 Jy ! Clean residual min=-0.003961 max=0.003104 Jy/beam ! Clean residual mean=-0.000014 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 1.19371 Jy ! Adding 115 model components to the UV plane model. ! The established model now contains 191 components and 1.19371 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.473 mas, bmaj=6.09 mas, bpa=-5.636 degrees ! Estimated noise=1257.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180224 Jy ! Component: 100 - total flux cleaned = 0.00225915 Jy ! Component: 150 - total flux cleaned = 0.00259921 Jy ! Component: 200 - total flux cleaned = 0.00272389 Jy ! Total flux subtracted in 200 components = 0.00272389 Jy ! Clean residual min=-0.003310 max=0.003207 Jy/beam ! Clean residual mean=-0.000007 rms=0.000711 Jy/beam ! Combined flux in latest and established models = 1.19643 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 214 components and 1.19643 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063859Jy sigma=0.000612 ! Fit after self-cal, rms=0.063834Jy sigma=0.000612 wmodel J0205+3212_S_2017_07_09_pus_map.mod ! Writing 214 model components to file: J0205+3212_S_2017_07_09_pus_map.mod wobs J0205+3212_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0205+3212_S_2017_07_09_pus_uvs.fits wwins J0205+3212_S_2017_07_09_pus_map.win ! wwins: Wrote 5 windows to J0205+3212_S_2017_07_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 = 9.25221e-05 Jy ! Component: 100 - total flux cleaned = 0.000355022 Jy ! Component: 150 - total flux cleaned = 0.000503297 Jy ! Component: 200 - total flux cleaned = 0.000549685 Jy ! Component: 250 - total flux cleaned = 0.000458428 Jy ! Component: 300 - total flux cleaned = 0.000458587 Jy ! Component: 350 - total flux cleaned = 0.00045854 Jy ! Component: 400 - total flux cleaned = 0.000542482 Jy ! Component: 450 - total flux cleaned = 0.000623872 Jy ! Component: 500 - total flux cleaned = 0.000824579 Jy ! Component: 550 - total flux cleaned = 0.001099 Jy ! Component: 600 - total flux cleaned = 0.00113687 Jy ! Component: 650 - total flux cleaned = 0.00132605 Jy ! Component: 700 - total flux cleaned = 0.00147529 Jy ! Component: 750 - total flux cleaned = 0.00173133 Jy ! Component: 800 - total flux cleaned = 0.00198302 Jy ! Component: 850 - total flux cleaned = 0.00223082 Jy ! Component: 900 - total flux cleaned = 0.00229948 Jy ! Component: 950 - total flux cleaned = 0.0024373 Jy ! Component: 1000 - total flux cleaned = 0.00243744 Jy ! Component: 1050 - total flux cleaned = 0.00250428 Jy ! Component: 1100 - total flux cleaned = 0.00263689 Jy ! Component: 1150 - total flux cleaned = 0.0025715 Jy ! Component: 1200 - total flux cleaned = 0.00260385 Jy ! Component: 1250 - total flux cleaned = 0.00260389 Jy ! Component: 1300 - total flux cleaned = 0.00260359 Jy ! Component: 1350 - total flux cleaned = 0.0025416 Jy ! Component: 1400 - total flux cleaned = 0.00254155 Jy ! Component: 1450 - total flux cleaned = 0.00248069 Jy ! Component: 1500 - total flux cleaned = 0.00251034 Jy ! Component: 1550 - total flux cleaned = 0.00251013 Jy ! Component: 1600 - total flux cleaned = 0.00248072 Jy ! Component: 1650 - total flux cleaned = 0.00251029 Jy ! Component: 1700 - total flux cleaned = 0.00265332 Jy ! Component: 1750 - total flux cleaned = 0.00251127 Jy ! Component: 1800 - total flux cleaned = 0.00256737 Jy ! Component: 1850 - total flux cleaned = 0.0025953 Jy ! Component: 1900 - total flux cleaned = 0.00265008 Jy ! Component: 1950 - total flux cleaned = 0.00259535 Jy ! Component: 2000 - total flux cleaned = 0.00251501 Jy ! Component: 2050 - total flux cleaned = 0.00267503 Jy ! Component: 2100 - total flux cleaned = 0.00262192 Jy ! Component: 2150 - total flux cleaned = 0.00254372 Jy ! Component: 2200 - total flux cleaned = 0.00262126 Jy ! Component: 2250 - total flux cleaned = 0.00267236 Jy ! Component: 2300 - total flux cleaned = 0.00262121 Jy ! Component: 2350 - total flux cleaned = 0.00269673 Jy ! Component: 2400 - total flux cleaned = 0.00264679 Jy ! Component: 2450 - total flux cleaned = 0.00259711 Jy ! Component: 2500 - total flux cleaned = 0.00264631 Jy ! Component: 2550 - total flux cleaned = 0.00262208 Jy ! Component: 2600 - total flux cleaned = 0.00257373 Jy ! Component: 2650 - total flux cleaned = 0.00269332 Jy ! Component: 2700 - total flux cleaned = 0.0025745 Jy ! Component: 2750 - total flux cleaned = 0.00257449 Jy ! Component: 2800 - total flux cleaned = 0.002621 Jy ! Component: 2850 - total flux cleaned = 0.00255162 Jy ! Component: 2900 - total flux cleaned = 0.00259764 Jy ! Component: 2950 - total flux cleaned = 0.00268879 Jy ! Component: 3000 - total flux cleaned = 0.00262097 Jy ! Component: 3050 - total flux cleaned = 0.00264312 Jy ! Component: 3100 - total flux cleaned = 0.00259877 Jy ! Component: 3150 - total flux cleaned = 0.00255488 Jy ! Component: 3200 - total flux cleaned = 0.00266424 Jy ! Component: 3250 - total flux cleaned = 0.00259893 Jy ! Component: 3300 - total flux cleaned = 0.0026638 Jy ! Component: 3350 - total flux cleaned = 0.00270651 Jy ! Component: 3400 - total flux cleaned = 0.00266426 Jy ! Component: 3450 - total flux cleaned = 0.00272737 Jy ! Component: 3500 - total flux cleaned = 0.00272722 Jy ! Component: 3550 - total flux cleaned = 0.00266491 Jy ! Component: 3600 - total flux cleaned = 0.00268554 Jy ! Component: 3650 - total flux cleaned = 0.00274697 Jy ! Component: 3700 - total flux cleaned = 0.00272662 Jy ! Component: 3750 - total flux cleaned = 0.00280697 Jy ! Component: 3800 - total flux cleaned = 0.00282702 Jy ! Component: 3850 - total flux cleaned = 0.00282696 Jy ! Component: 3900 - total flux cleaned = 0.00280708 Jy ! Component: 3950 - total flux cleaned = 0.00282659 Jy ! Component: 4000 - total flux cleaned = 0.00290454 Jy ! Component: 4050 - total flux cleaned = 0.00290446 Jy ! Total flux subtracted in 4096 components = 0.00296178 Jy ! Clean residual min=-0.001007 max=0.000973 Jy/beam ! Clean residual mean=-0.000003 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 1.19939 Jy keep ! Adding 268 model components to the UV plane model. ! The established model now contains 482 components and 1.19939 Jy ![Exited script file: muppet] wmap "J0205+3212_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.473 x 6.09 at -5.636 degrees (North through East) ! Clean map min=-0.0022357 max=1.0121 Jy/beam ! Writing clean map to FITS file: J0205+3212_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.01206 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000335287 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0993879 0.0993879 0.198776 0.397552 0.795104 1.59021 3.18041 6.36083 12.7217 25.4433 50.8866 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.012 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.473 x 6.09 at -5.636 degrees (North through East) ! Clean map min=-0.0022357 max=1.0121 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 J0205+3212_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:39:01 2019