! Started logfile: J0654+4514_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:25:26 2016 obs J0654+4514_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0654+4514_S_2014_12_20_pus_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.930214 visibilities/baseline/integration-bin. ! Found source: J0654+4514 ! ! 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 344 lines of history. ! ! Reading 9544 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 J0654+4514_S_2014_12_20_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 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.761418Jy sigma=0.009355 ! Fit after self-cal, rms=0.753370Jy sigma=0.009262 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.278 mas, bmaj=4.293 mas, bpa=-8.927 degrees ! Estimated noise=926.655 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 = 0.190396 Jy ! Component: 100 - total flux cleaned = 0.232584 Jy ! Total flux subtracted in 100 components = 0.232584 Jy ! Clean residual min=-0.007616 max=0.013860 Jy/beam ! Clean residual mean=-0.000005 rms=0.001946 Jy/beam ! Combined flux in latest and established models = 0.232584 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.232584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082942Jy sigma=0.000927 ! Fit after self-cal, rms=0.082940Jy sigma=0.000927 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0149486 Jy ! Component: 100 - total flux cleaned = 0.0228117 Jy ! Total flux subtracted in 100 components = 0.0228117 Jy ! Clean residual min=-0.007300 max=0.006314 Jy/beam ! Clean residual mean=-0.000001 rms=0.001599 Jy/beam ! Combined flux in latest and established models = 0.255396 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.255396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079337Jy sigma=0.000898 ! Fit after self-cal, rms=0.079340Jy sigma=0.000898 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.035 mas, bmaj=5.035 mas, bpa=-4.229 degrees ! Estimated noise=604.327 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 = 0.00540768 Jy ! Component: 100 - total flux cleaned = 0.00846484 Jy ! Component: 150 - total flux cleaned = 0.0104441 Jy ! Component: 200 - total flux cleaned = 0.0110839 Jy ! Total flux subtracted in 200 components = 0.0110839 Jy ! Clean residual min=-0.007784 max=0.006855 Jy/beam ! Clean residual mean=0.000002 rms=0.001669 Jy/beam ! Combined flux in latest and established models = 0.26648 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 34 components and 0.26648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078681Jy sigma=0.000897 ! Fit after self-cal, rms=0.078678Jy sigma=0.000897 ! 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 1.01 FD 0.88 HN 0.93 KP 1.07 ! LA 0.95 MK 1.01 NL 0.96 OV 0.96 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.05 HN 1.00 KP 1.04 ! LA 0.93 MK 0.99 NL 1.04 OV 1.00 ! PT 1.01 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.20 HN 0.99 KP 0.93 ! LA 0.75 MK 1.03 NL 1.49 OV 0.93 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.06 HN 0.97 KP 0.89 ! LA 0.78 MK 1.00 NL 1.02 OV 1.00 ! PT 1.04 SC 1.02 ! ! ! Fit before self-cal, rms=0.078678Jy sigma=0.000897 ! Fit after self-cal, rms=0.069231Jy sigma=0.000782 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.058 mas, bmaj=5.082 mas, bpa=-4.913 degrees ! Estimated noise=606.446 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 = -0.00110034 Jy ! Component: 100 - total flux cleaned = -0.00130478 Jy ! Component: 150 - total flux cleaned = -0.00135951 Jy ! Component: 200 - total flux cleaned = -0.00138321 Jy ! Total flux subtracted in 200 components = -0.00138321 Jy ! Clean residual min=-0.002411 max=0.002333 Jy/beam ! Clean residual mean=-0.000001 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.265096 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 43 components and 0.265096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069190Jy sigma=0.000782 ! Fit after self-cal, rms=0.069199Jy sigma=0.000781 ! 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=0.069199Jy sigma=0.000781 ! Fit after self-cal, rms=0.069063Jy sigma=0.000775 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.059 mas, bmaj=5.072 mas, bpa=-4.696 degrees ! Estimated noise=606.035 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000225566 Jy ! Component: 100 - total flux cleaned = -0.000284696 Jy ! Component: 150 - total flux cleaned = -0.000325184 Jy ! Component: 200 - total flux cleaned = -0.000362617 Jy ! Total flux subtracted in 200 components = -0.000362617 Jy ! Clean residual min=-0.001625 max=0.001654 Jy/beam ! Clean residual mean=-0.000002 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.264734 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 50 components and 0.264734 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069056Jy sigma=0.000775 ! Fit after self-cal, rms=0.069068Jy sigma=0.000775 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 = -4.86776e-05 Jy ! Component: 100 - total flux cleaned = -0.000117881 Jy ! Component: 150 - total flux cleaned = -0.000138414 Jy ! Component: 200 - total flux cleaned = -0.000158085 Jy ! Total flux subtracted in 200 components = -0.000158085 Jy ! Clean residual min=-0.001621 max=0.001649 Jy/beam ! Clean residual mean=-0.000002 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.264576 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 54 components and 0.264576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069063Jy sigma=0.000775 ! Fit after self-cal, rms=0.069062Jy sigma=0.000775 ! 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=0.069062Jy sigma=0.000775 ! Fit after self-cal, rms=0.069105Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.062 mas, bmaj=5.074 mas, bpa=-4.591 degrees ! Estimated noise=606.296 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000130681 Jy ! Component: 100 - total flux cleaned = -0.000176646 Jy ! Component: 150 - total flux cleaned = -0.000207331 Jy ! Component: 200 - total flux cleaned = -0.000235336 Jy ! Total flux subtracted in 200 components = -0.000235336 Jy ! Clean residual min=-0.001613 max=0.001651 Jy/beam ! Clean residual mean=-0.000002 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.26434 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 55 components and 0.26434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069101Jy sigma=0.000775 ! Fit after self-cal, rms=0.069101Jy sigma=0.000775 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 = -6.69273e-05 Jy ! Component: 100 - total flux cleaned = -0.000121436 Jy ! Component: 150 - total flux cleaned = -0.000136862 Jy ! Component: 200 - total flux cleaned = -0.000144042 Jy ! Total flux subtracted in 200 components = -0.000144042 Jy ! Clean residual min=-0.001616 max=0.001649 Jy/beam ! Clean residual mean=-0.000002 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.264196 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 56 components and 0.264196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069098Jy sigma=0.000775 ! Fit after self-cal, rms=0.069098Jy sigma=0.000775 ! 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=0.069098Jy sigma=0.000775 ! Fit after self-cal, rms=0.069141Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.094 mas, bmaj=8.856 mas, bpa=4.036 degrees ! Estimated noise=730.457 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00021939 Jy ! Component: 100 - total flux cleaned = -0.000217787 Jy ! Component: 150 - total flux cleaned = -0.000203128 Jy ! Component: 200 - total flux cleaned = -0.000190444 Jy ! Total flux subtracted in 200 components = -0.000190444 Jy ! Clean residual min=-0.001677 max=0.001736 Jy/beam ! Clean residual mean=-0.000004 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.264006 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 63 components and 0.264006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069141Jy sigma=0.000775 ! Fit after self-cal, rms=0.069141Jy sigma=0.000775 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 = -1.86951e-05 Jy ! Component: 100 - total flux cleaned = -1.82589e-05 Jy ! Component: 150 - total flux cleaned = -1.68199e-06 Jy ! Component: 200 - total flux cleaned = 2.6792e-06 Jy ! Total flux subtracted in 200 components = 2.6792e-06 Jy ! Clean residual min=-0.001695 max=0.001746 Jy/beam ! Clean residual mean=-0.000004 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.264009 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 66 components and 0.264009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069142Jy sigma=0.000775 ! Fit after self-cal, rms=0.069141Jy sigma=0.000775 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=4.065 mas, bmaj=5.076 mas, bpa=-4.473 degrees ! Estimated noise=606.582 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.065 x 5.076 at -4.473 degrees (North through East) ! Clean map min=-0.0015613 max=0.24658 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.293 mas, bmaj=4.326 mas, bpa=-8.841 degrees ! Estimated noise=925.699 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.190163 Jy ! Component: 100 - total flux cleaned = 0.23211 Jy ! Component: 150 - total flux cleaned = 0.246119 Jy ! Component: 200 - total flux cleaned = 0.253271 Jy ! Total flux subtracted in 200 components = 0.253271 Jy ! Clean residual min=-0.002673 max=0.003410 Jy/beam ! Clean residual mean=-0.000003 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.253271 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 0.253271 Jy ! Inverting map and beam ! Estimated beam: bmin=4.065 mas, bmaj=5.076 mas, bpa=-4.473 degrees ! Estimated noise=606.582 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 = 0.00486181 Jy ! Component: 100 - total flux cleaned = 0.00718291 Jy ! Component: 150 - total flux cleaned = 0.00847649 Jy ! Component: 200 - total flux cleaned = 0.0092477 Jy ! Total flux subtracted in 200 components = 0.0092477 Jy ! Clean residual min=-0.001655 max=0.001611 Jy/beam ! Clean residual mean=-0.000002 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.262519 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 38 components and 0.262519 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.094 mas, bmaj=8.856 mas, bpa=4.036 degrees ! Estimated noise=730.457 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000778558 Jy ! Component: 100 - total flux cleaned = 0.00103274 Jy ! Component: 150 - total flux cleaned = 0.00107047 Jy ! Component: 200 - total flux cleaned = 0.00110435 Jy ! Total flux subtracted in 200 components = 0.00110435 Jy ! Clean residual min=-0.001711 max=0.001729 Jy/beam ! Clean residual mean=-0.000004 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.263623 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 = 3.12854e-05 Jy ! Component: 100 - total flux cleaned = 5.98936e-05 Jy ! Component: 150 - total flux cleaned = 8.60977e-05 Jy ! Component: 200 - total flux cleaned = 0.000104284 Jy ! Total flux subtracted in 200 components = 0.000104284 Jy ! Clean residual min=-0.001716 max=0.001732 Jy/beam ! Clean residual mean=-0.000004 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.263727 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 46 components and 0.263727 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.065 mas, bmaj=5.076 mas, bpa=-4.473 degrees ! Estimated noise=606.582 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.92319e-05 Jy ! Component: 100 - total flux cleaned = -4.94328e-05 Jy ! Component: 150 - total flux cleaned = -3.60525e-05 Jy ! Component: 200 - total flux cleaned = -2.47467e-05 Jy ! Total flux subtracted in 200 components = -2.47467e-05 Jy ! Clean residual min=-0.001585 max=0.001633 Jy/beam ! Clean residual mean=-0.000002 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.263703 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 50 components and 0.263703 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069146Jy sigma=0.000775 ! Fit after self-cal, rms=0.069144Jy sigma=0.000775 wmodel J0654+4514_S_2014_12_20_pus_map.mod ! Writing 50 model components to file: J0654+4514_S_2014_12_20_pus_map.mod wobs J0654+4514_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0654+4514_S_2014_12_20_pus_uvs.fits wwins J0654+4514_S_2014_12_20_pus_map.win ! wwins: Wrote 1 windows to J0654+4514_S_2014_12_20_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 = 0.000155461 Jy ! Component: 100 - total flux cleaned = 0.000270911 Jy ! Component: 150 - total flux cleaned = 0.000297853 Jy ! Component: 200 - total flux cleaned = 0.000377414 Jy ! Component: 250 - total flux cleaned = 0.000326438 Jy ! Component: 300 - total flux cleaned = 0.00035186 Jy ! Component: 350 - total flux cleaned = 0.000351669 Jy ! Component: 400 - total flux cleaned = 0.000375759 Jy ! Component: 450 - total flux cleaned = 0.000304541 Jy ! Component: 500 - total flux cleaned = 0.000304429 Jy ! Component: 550 - total flux cleaned = 0.00032708 Jy ! Component: 600 - total flux cleaned = 0.000281922 Jy ! Component: 650 - total flux cleaned = 0.000282403 Jy ! Component: 700 - total flux cleaned = 0.000413107 Jy ! Component: 750 - total flux cleaned = 0.000391176 Jy ! Component: 800 - total flux cleaned = 0.000433251 Jy ! Component: 850 - total flux cleaned = 0.00045375 Jy ! Component: 900 - total flux cleaned = 0.000556752 Jy ! Component: 950 - total flux cleaned = 0.000657769 Jy ! Component: 1000 - total flux cleaned = 0.000697354 Jy ! Component: 1050 - total flux cleaned = 0.000696922 Jy ! Component: 1100 - total flux cleaned = 0.000755717 Jy ! Component: 1150 - total flux cleaned = 0.000794517 Jy ! Component: 1200 - total flux cleaned = 0.000813575 Jy ! Component: 1250 - total flux cleaned = 0.000832506 Jy ! Component: 1300 - total flux cleaned = 0.00086971 Jy ! Component: 1350 - total flux cleaned = 0.00085133 Jy ! Component: 1400 - total flux cleaned = 0.000870046 Jy ! Component: 1450 - total flux cleaned = 0.000905902 Jy ! Component: 1500 - total flux cleaned = 0.000834833 Jy ! Component: 1550 - total flux cleaned = 0.000887674 Jy ! Component: 1600 - total flux cleaned = 0.000817969 Jy ! Component: 1650 - total flux cleaned = 0.000956142 Jy ! Component: 1700 - total flux cleaned = 0.000904527 Jy ! Component: 1750 - total flux cleaned = 0.000904419 Jy ! Component: 1800 - total flux cleaned = 0.000837328 Jy ! Component: 1850 - total flux cleaned = 0.000804527 Jy ! Component: 1900 - total flux cleaned = 0.000853999 Jy ! Component: 1950 - total flux cleaned = 0.000886539 Jy ! Component: 2000 - total flux cleaned = 0.000934517 Jy ! Component: 2050 - total flux cleaned = 0.000918543 Jy ! Component: 2100 - total flux cleaned = 0.000855209 Jy ! Component: 2150 - total flux cleaned = 0.000824113 Jy ! Component: 2200 - total flux cleaned = 0.000839814 Jy ! Component: 2250 - total flux cleaned = 0.000870499 Jy ! Component: 2300 - total flux cleaned = 0.00090077 Jy ! Component: 2350 - total flux cleaned = 0.000840295 Jy ! Component: 2400 - total flux cleaned = 0.000930259 Jy ! Component: 2450 - total flux cleaned = 0.000915389 Jy ! Component: 2500 - total flux cleaned = 0.000959783 Jy ! Component: 2550 - total flux cleaned = 0.00103278 Jy ! Component: 2600 - total flux cleaned = 0.00104728 Jy ! Component: 2650 - total flux cleaned = 0.0011194 Jy ! Component: 2700 - total flux cleaned = 0.00119065 Jy ! Component: 2750 - total flux cleaned = 0.00121883 Jy ! Component: 2800 - total flux cleaned = 0.00123264 Jy ! Component: 2850 - total flux cleaned = 0.00124646 Jy ! Component: 2900 - total flux cleaned = 0.00124652 Jy ! Component: 2950 - total flux cleaned = 0.00131529 Jy ! Component: 3000 - total flux cleaned = 0.00134262 Jy ! Component: 3050 - total flux cleaned = 0.00132917 Jy ! Component: 3100 - total flux cleaned = 0.00131593 Jy ! Component: 3150 - total flux cleaned = 0.00138261 Jy ! Component: 3200 - total flux cleaned = 0.00142253 Jy ! Component: 3250 - total flux cleaned = 0.00137002 Jy ! Component: 3300 - total flux cleaned = 0.00143545 Jy ! Component: 3350 - total flux cleaned = 0.00147433 Jy ! Component: 3400 - total flux cleaned = 0.0014743 Jy ! Component: 3450 - total flux cleaned = 0.00148712 Jy ! Component: 3500 - total flux cleaned = 0.0014617 Jy ! Component: 3550 - total flux cleaned = 0.00146168 Jy ! Component: 3600 - total flux cleaned = 0.00144906 Jy ! Component: 3650 - total flux cleaned = 0.00137429 Jy ! Component: 3700 - total flux cleaned = 0.00141157 Jy ! Component: 3750 - total flux cleaned = 0.00138695 Jy ! Component: 3800 - total flux cleaned = 0.00142372 Jy ! Component: 3850 - total flux cleaned = 0.00141163 Jy ! Component: 3900 - total flux cleaned = 0.00147192 Jy ! Component: 3950 - total flux cleaned = 0.00144789 Jy ! Component: 4000 - total flux cleaned = 0.00148363 Jy ! Component: 4050 - total flux cleaned = 0.00148368 Jy ! Total flux subtracted in 4096 components = 0.00144844 Jy ! Clean residual min=-0.000774 max=0.000635 Jy/beam ! Clean residual mean=-0.000002 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.265151 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 327 components and 0.265151 Jy ![Exited script file: muppet] wmap "J0654+4514_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.065 x 5.076 at -4.473 degrees (North through East) ! Clean map min=-0.0012296 max=0.24679 Jy/beam ! Writing clean map to FITS file: J0654+4514_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.246788 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000209474 device "J0654+4514_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0654+4514_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.25464 0.25464 0.509281 1.01856 2.03712 4.07425 8.14849 16.297 32.594 65.1879 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.246 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.065 x 5.076 at -4.473 degrees (North through East) ! Clean map min=-0.0012296 max=0.24679 Jy/beam quit ! Quitting program ! Log file J0654+4514_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:25:33 2016