! Started logfile: J0246-2935_S_2017_01_21_pus_uvs.log on Sun May 5 15:44:39 2019 obs J0246-2935_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J0246-2935_S_2017_01_21_pus_uva.fits ! AN table 1: 76 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.967836 visibilities/baseline/integration-bin. ! Found source: J0246-2935 ! ! 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 558 lines of history. ! ! Reading 10592 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 J0246-2935_S_2017_01_21_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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 192 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.838771Jy sigma=0.004960 ! Fit after self-cal, rms=0.817900Jy sigma=0.004849 ! 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=2.382 mas, bmaj=6.709 mas, bpa=-2.99 degrees ! Estimated noise=1718.42 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 = 0.14114 Jy ! Component: 100 - total flux cleaned = 0.188465 Jy ! Total flux subtracted in 100 components = 0.188465 Jy ! Clean residual min=-0.013381 max=0.025843 Jy/beam ! Clean residual mean=-0.000179 rms=0.004851 Jy/beam ! Combined flux in latest and established models = 0.188465 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.188465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146689Jy sigma=0.000831 ! Fit after self-cal, rms=0.146652Jy sigma=0.000831 ! 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=2.922 mas, bmaj=7.617 mas, bpa=-1.635 degrees ! Estimated noise=1242.81 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 = 0.0426468 Jy ! Component: 100 - total flux cleaned = 0.0662632 Jy ! Component: 150 - total flux cleaned = 0.0798807 Jy ! Component: 200 - total flux cleaned = 0.087905 Jy ! Total flux subtracted in 200 components = 0.087905 Jy ! Clean residual min=-0.010571 max=0.020824 Jy/beam ! Clean residual mean=-0.000155 rms=0.003691 Jy/beam ! Combined flux in latest and established models = 0.27637 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 35 components and 0.27637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136400Jy sigma=0.000731 ! Fit after self-cal, rms=0.136376Jy sigma=0.000730 ! Inverting map ! Added new window around map position (5.5, -3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0195348 Jy ! Component: 100 - total flux cleaned = 0.0286749 Jy ! Component: 150 - total flux cleaned = 0.0331713 Jy ! Component: 200 - total flux cleaned = 0.0342985 Jy ! Total flux subtracted in 200 components = 0.0342985 Jy ! Clean residual min=-0.008911 max=0.015392 Jy/beam ! Clean residual mean=-0.000064 rms=0.002967 Jy/beam ! Combined flux in latest and established models = 0.310668 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 64 components and 0.310668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133709Jy sigma=0.000712 ! Fit after self-cal, rms=0.133133Jy sigma=0.000708 ! 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 1.02 FD 0.86 HN 1.52 LA 1.04 ! MK 1.00 NL 1.03 OV 0.97 PT 0.98 ! SC 0.88 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.91 HN 1.54 LA 1.01 ! MK 1.03 NL 1.08 OV 1.01 PT 0.96 ! SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.96 HN 1.57 LA 0.97 ! MK 1.03 NL 1.05 OV 0.90 PT 0.97 ! SC 0.95 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.96 HN 1.42 LA 0.90 ! MK 1.04 NL 1.00* OV 0.96 PT 1.00 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.133133Jy sigma=0.000708 ! Fit after self-cal, rms=0.154790Jy sigma=0.000687 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.944 mas, bmaj=7.512 mas, bpa=-0.4965 degrees ! Estimated noise=1277.03 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 = -0.00030144 Jy ! Component: 100 - total flux cleaned = 0.00104259 Jy ! Component: 150 - total flux cleaned = 0.00135998 Jy ! Component: 200 - total flux cleaned = 0.00149353 Jy ! Total flux subtracted in 200 components = 0.00149353 Jy ! Clean residual min=-0.007661 max=0.008620 Jy/beam ! Clean residual mean=-0.000028 rms=0.001941 Jy/beam ! Combined flux in latest and established models = 0.312162 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 80 components and 0.312162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154154Jy sigma=0.000684 ! Fit after self-cal, rms=0.154583Jy sigma=0.000683 ! 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=0.154583Jy sigma=0.000683 ! Fit after self-cal, rms=0.182733Jy sigma=0.000672 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.933 mas, bmaj=7.512 mas, bpa=-0.7619 degrees ! Estimated noise=1284.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00103852 Jy ! Component: 100 - total flux cleaned = -0.0014144 Jy ! Component: 150 - total flux cleaned = -0.0014152 Jy ! Component: 200 - total flux cleaned = -0.00141899 Jy ! Total flux subtracted in 200 components = -0.00141899 Jy ! Clean residual min=-0.004780 max=0.005575 Jy/beam ! Clean residual mean=-0.000029 rms=0.001196 Jy/beam ! Combined flux in latest and established models = 0.310743 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 95 components and 0.310743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182569Jy sigma=0.000671 ! Fit after self-cal, rms=0.182897Jy sigma=0.000670 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 (22, 12.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00557963 Jy ! Component: 100 - total flux cleaned = 0.00618422 Jy ! Component: 150 - total flux cleaned = 0.00668298 Jy ! Component: 200 - total flux cleaned = 0.00676883 Jy ! Total flux subtracted in 200 components = 0.00676883 Jy ! Clean residual min=-0.004516 max=0.003944 Jy/beam ! Clean residual mean=-0.000019 rms=0.001053 Jy/beam ! Combined flux in latest and established models = 0.317512 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 119 components and 0.317512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182626Jy sigma=0.000669 ! Fit after self-cal, rms=0.182603Jy sigma=0.000669 ! 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=0.182603Jy sigma=0.000669 ! Fit after self-cal, rms=0.192641Jy sigma=0.000668 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.926 mas, bmaj=7.502 mas, bpa=-1.064 degrees ! Estimated noise=1278.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0013228 Jy ! Component: 100 - total flux cleaned = 0.00160589 Jy ! Component: 150 - total flux cleaned = 0.00184976 Jy ! Component: 200 - total flux cleaned = 0.00206755 Jy ! Total flux subtracted in 200 components = 0.00206755 Jy ! Clean residual min=-0.003696 max=0.003582 Jy/beam ! Clean residual mean=-0.000020 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 0.319579 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 130 components and 0.319579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192504Jy sigma=0.000667 ! Fit after self-cal, rms=0.192488Jy sigma=0.000667 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 = 0.000889528 Jy ! Component: 100 - total flux cleaned = 0.00108851 Jy ! Component: 150 - total flux cleaned = 0.00121198 Jy ! Component: 200 - total flux cleaned = 0.00138571 Jy ! Total flux subtracted in 200 components = 0.00138571 Jy ! Clean residual min=-0.003510 max=0.003376 Jy/beam ! Clean residual mean=-0.000018 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.320965 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 144 components and 0.320965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192415Jy sigma=0.000667 ! Fit after self-cal, rms=0.192395Jy sigma=0.000667 ! 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=0.192395Jy sigma=0.000667 ! Fit after self-cal, rms=0.192808Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.527 mas, bmaj=19.66 mas, bpa=7.036 degrees ! Estimated noise=1626.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000823442 Jy ! Component: 100 - total flux cleaned = 0.0011399 Jy ! Component: 150 - total flux cleaned = 0.00122703 Jy ! Component: 200 - total flux cleaned = 0.00133581 Jy ! Total flux subtracted in 200 components = 0.00133581 Jy ! Clean residual min=-0.003593 max=0.003563 Jy/beam ! Clean residual mean=-0.000042 rms=0.001106 Jy/beam ! Combined flux in latest and established models = 0.322301 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 162 components and 0.322301 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192767Jy sigma=0.000667 ! Fit after self-cal, rms=0.192757Jy sigma=0.000666 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 = 0.000248178 Jy ! Component: 100 - total flux cleaned = 0.000591641 Jy ! Component: 150 - total flux cleaned = 0.000687866 Jy ! Component: 200 - total flux cleaned = 0.000716308 Jy ! Total flux subtracted in 200 components = 0.000716308 Jy ! Clean residual min=-0.003563 max=0.003368 Jy/beam ! Clean residual mean=-0.000041 rms=0.001085 Jy/beam ! Combined flux in latest and established models = 0.323017 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 177 components and 0.323017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192738Jy sigma=0.000666 ! Fit after self-cal, rms=0.192732Jy sigma=0.000666 ! 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=2.924 mas, bmaj=7.502 mas, bpa=-1.175 degrees ! Estimated noise=1274.68 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.924 x 7.502 at -1.175 degrees (North through East) ! Clean map min=-0.0032182 max=0.1895 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=2.378 mas, bmaj=6.558 mas, bpa=-2.525 degrees ! Estimated noise=1779.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.145195 Jy ! Component: 100 - total flux cleaned = 0.195471 Jy ! Component: 150 - total flux cleaned = 0.224691 Jy ! Component: 200 - total flux cleaned = 0.243866 Jy ! Total flux subtracted in 200 components = 0.243866 Jy ! Clean residual min=-0.007200 max=0.010691 Jy/beam ! Clean residual mean=-0.000103 rms=0.002379 Jy/beam ! Combined flux in latest and established models = 0.243866 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 44 model components to the UV plane model. ! The established model now contains 44 components and 0.243866 Jy ! Inverting map and beam ! Estimated beam: bmin=2.924 mas, bmaj=7.502 mas, bpa=-1.175 degrees ! Estimated noise=1274.68 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 = 0.0206429 Jy ! Component: 100 - total flux cleaned = 0.0339931 Jy ! Component: 150 - total flux cleaned = 0.0437311 Jy ! Component: 200 - total flux cleaned = 0.05112 Jy ! Total flux subtracted in 200 components = 0.05112 Jy ! Clean residual min=-0.004048 max=0.004670 Jy/beam ! Clean residual mean=-0.000090 rms=0.001326 Jy/beam ! Combined flux in latest and established models = 0.294986 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 106 components and 0.294986 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=7.527 mas, bmaj=19.66 mas, bpa=7.036 degrees ! Estimated noise=1626.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00993638 Jy ! Component: 100 - total flux cleaned = 0.0158945 Jy ! Component: 150 - total flux cleaned = 0.0198051 Jy ! Component: 200 - total flux cleaned = 0.0224403 Jy ! Total flux subtracted in 200 components = 0.0224403 Jy ! Clean residual min=-0.004054 max=0.003727 Jy/beam ! Clean residual mean=-0.000078 rms=0.001207 Jy/beam ! Combined flux in latest and established models = 0.317426 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 = 0.00180044 Jy ! Component: 100 - total flux cleaned = 0.00303852 Jy ! Component: 150 - total flux cleaned = 0.0038931 Jy ! Component: 200 - total flux cleaned = 0.00429509 Jy ! Total flux subtracted in 200 components = 0.00429509 Jy ! Clean residual min=-0.003971 max=0.003292 Jy/beam ! Clean residual mean=-0.000055 rms=0.001115 Jy/beam ! Combined flux in latest and established models = 0.321721 Jy ! Adding 95 model components to the UV plane model. ! The established model now contains 190 components and 0.321721 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.924 mas, bmaj=7.502 mas, bpa=-1.175 degrees ! Estimated noise=1274.68 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000133689 Jy ! Component: 100 - total flux cleaned = -2.5035e-06 Jy ! Component: 150 - total flux cleaned = 0.000112251 Jy ! Component: 200 - total flux cleaned = 0.000110548 Jy ! Total flux subtracted in 200 components = 0.000110548 Jy ! Clean residual min=-0.003263 max=0.003443 Jy/beam ! Clean residual mean=-0.000025 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.321832 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 205 components and 0.321832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192712Jy sigma=0.000666 ! Fit after self-cal, rms=0.192621Jy sigma=0.000666 wmodel J0246-2935_S_2017_01_21_pus_map.mod ! Writing 205 model components to file: J0246-2935_S_2017_01_21_pus_map.mod wobs J0246-2935_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J0246-2935_S_2017_01_21_pus_uvs.fits wwins J0246-2935_S_2017_01_21_pus_map.win ! wwins: Wrote 3 windows to J0246-2935_S_2017_01_21_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 = 9.4373e-05 Jy ! Component: 100 - total flux cleaned = 9.42483e-05 Jy ! Component: 150 - total flux cleaned = -6.26028e-05 Jy ! Component: 200 - total flux cleaned = -0.000213689 Jy ! Component: 250 - total flux cleaned = -0.000359702 Jy ! Component: 300 - total flux cleaned = -0.000547833 Jy ! Component: 350 - total flux cleaned = -0.000822281 Jy ! Component: 400 - total flux cleaned = -0.00117768 Jy ! Component: 450 - total flux cleaned = -0.00130787 Jy ! Component: 500 - total flux cleaned = -0.00147764 Jy ! Component: 550 - total flux cleaned = -0.00164304 Jy ! Component: 600 - total flux cleaned = -0.00180505 Jy ! Component: 650 - total flux cleaned = -0.00192371 Jy ! Component: 700 - total flux cleaned = -0.00200139 Jy ! Component: 750 - total flux cleaned = -0.00196277 Jy ! Component: 800 - total flux cleaned = -0.00203874 Jy ! Component: 850 - total flux cleaned = -0.00211286 Jy ! Component: 900 - total flux cleaned = -0.00218564 Jy ! Component: 950 - total flux cleaned = -0.00222164 Jy ! Component: 1000 - total flux cleaned = -0.00229232 Jy ! Component: 1050 - total flux cleaned = -0.00239687 Jy ! Component: 1100 - total flux cleaned = -0.00249933 Jy ! Component: 1150 - total flux cleaned = -0.00256688 Jy ! Component: 1200 - total flux cleaned = -0.00263319 Jy ! Component: 1250 - total flux cleaned = -0.00273122 Jy ! Component: 1300 - total flux cleaned = -0.00282809 Jy ! Component: 1350 - total flux cleaned = -0.00289214 Jy ! Component: 1400 - total flux cleaned = -0.00292353 Jy ! Component: 1450 - total flux cleaned = -0.00304759 Jy ! Component: 1500 - total flux cleaned = -0.00301672 Jy ! Component: 1550 - total flux cleaned = -0.00298638 Jy ! Component: 1600 - total flux cleaned = -0.00298657 Jy ! Component: 1650 - total flux cleaned = -0.00307516 Jy ! Component: 1700 - total flux cleaned = -0.00310434 Jy ! Component: 1750 - total flux cleaned = -0.00316196 Jy ! Component: 1800 - total flux cleaned = -0.00321912 Jy ! Component: 1850 - total flux cleaned = -0.00333197 Jy ! Component: 1900 - total flux cleaned = -0.00341547 Jy ! Component: 1950 - total flux cleaned = -0.00347068 Jy ! Component: 2000 - total flux cleaned = -0.00344352 Jy ! Component: 2050 - total flux cleaned = -0.00357862 Jy ! Component: 2100 - total flux cleaned = -0.00357881 Jy ! Component: 2150 - total flux cleaned = -0.00368474 Jy ! Component: 2200 - total flux cleaned = -0.0037376 Jy ! Component: 2250 - total flux cleaned = -0.0039197 Jy ! Component: 2300 - total flux cleaned = -0.00402254 Jy ! Component: 2350 - total flux cleaned = -0.00409911 Jy ! Component: 2400 - total flux cleaned = -0.00420049 Jy ! Component: 2450 - total flux cleaned = -0.00435105 Jy ! Component: 2500 - total flux cleaned = -0.00442571 Jy ! Component: 2550 - total flux cleaned = -0.00447505 Jy ! Component: 2600 - total flux cleaned = -0.00452429 Jy ! Component: 2650 - total flux cleaned = -0.00474261 Jy ! Component: 2700 - total flux cleaned = -0.00481455 Jy ! Component: 2750 - total flux cleaned = -0.00486224 Jy ! Component: 2800 - total flux cleaned = -0.00493338 Jy ! Component: 2850 - total flux cleaned = -0.00502739 Jy ! Component: 2900 - total flux cleaned = -0.00505073 Jy ! Component: 2950 - total flux cleaned = -0.00505092 Jy ! Component: 3000 - total flux cleaned = -0.00523505 Jy ! Component: 3050 - total flux cleaned = -0.00532615 Jy ! Component: 3100 - total flux cleaned = -0.00532647 Jy ! Component: 3150 - total flux cleaned = -0.00539408 Jy ! Component: 3200 - total flux cleaned = -0.00543874 Jy ! Component: 3250 - total flux cleaned = -0.00548325 Jy ! Component: 3300 - total flux cleaned = -0.00557162 Jy ! Component: 3350 - total flux cleaned = -0.00570293 Jy ! Component: 3400 - total flux cleaned = -0.00570303 Jy ! Component: 3450 - total flux cleaned = -0.0057677 Jy ! Component: 3500 - total flux cleaned = -0.00583224 Jy ! Component: 3550 - total flux cleaned = -0.00589628 Jy ! Component: 3600 - total flux cleaned = -0.0058752 Jy ! Component: 3650 - total flux cleaned = -0.00587508 Jy ! Component: 3700 - total flux cleaned = -0.00585413 Jy ! Component: 3750 - total flux cleaned = -0.00589584 Jy ! Component: 3800 - total flux cleaned = -0.00581302 Jy ! Component: 3850 - total flux cleaned = -0.00583361 Jy ! Component: 3900 - total flux cleaned = -0.00583365 Jy ! Component: 3950 - total flux cleaned = -0.00583358 Jy ! Component: 4000 - total flux cleaned = -0.00577266 Jy ! Component: 4050 - total flux cleaned = -0.00583318 Jy ! Total flux subtracted in 4096 components = -0.00579293 Jy ! Clean residual min=-0.001161 max=0.001176 Jy/beam ! Clean residual mean=-0.000009 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.316039 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 484 components and 0.316039 Jy ![Exited script file: muppet] wmap "J0246-2935_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.924 x 7.502 at -1.175 degrees (North through East) ! Clean map min=-0.0031628 max=0.19492 Jy/beam ! Writing clean map to FITS file: J0246-2935_S_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.194917 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000356179 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.5482 0.5482 1.0964 2.1928 4.3856 8.77121 17.5424 35.0848 70.1696 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.194 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.924 x 7.502 at -1.175 degrees (North through East) ! Clean map min=-0.0031628 max=0.19492 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 J0246-2935_S_2017_01_21_pus_uvs.log closed on Sun May 5 15:44:44 2019