! Started logfile: J0254+2343_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:18:30 2016 obs J0254+2343_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0254+2343_S_2014_12_20_pus_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.962037 visibilities/baseline/integration-bin. ! Found source: J0254+2343 ! ! 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 12468 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 J0254+2343_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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.886570Jy sigma=0.011318 ! Fit after self-cal, rms=0.879327Jy sigma=0.011229 ! 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=2.804 mas, bmaj=6.033 mas, bpa=-5.381 degrees ! Estimated noise=738.095 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 = 0.0932541 Jy ! Component: 100 - total flux cleaned = 0.1136 Jy ! Total flux subtracted in 100 components = 0.1136 Jy ! Clean residual min=-0.004301 max=0.005742 Jy/beam ! Clean residual mean=-0.000004 rms=0.001133 Jy/beam ! Combined flux in latest and established models = 0.1136 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.1136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076260Jy sigma=0.000823 ! Fit after self-cal, rms=0.076258Jy sigma=0.000823 ! 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=3.361 mas, bmaj=7.068 mas, bpa=-5.835 degrees ! Estimated noise=510.23 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 = 0.00596408 Jy ! Component: 100 - total flux cleaned = 0.00869511 Jy ! Component: 150 - total flux cleaned = 0.0103971 Jy ! Component: 200 - total flux cleaned = 0.0115415 Jy ! Total flux subtracted in 200 components = 0.0115415 Jy ! Clean residual min=-0.004394 max=0.004477 Jy/beam ! Clean residual mean=0.000002 rms=0.001019 Jy/beam ! Combined flux in latest and established models = 0.125141 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 27 components and 0.125141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075444Jy sigma=0.000821 ! Fit after self-cal, rms=0.075449Jy sigma=0.000821 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.86 HN 0.96 KP 1.11 ! LA 1.01 MK 0.97 NL 1.02 OV 0.97 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 1.01 KP 1.05 ! LA 0.96 MK 0.99 NL 1.15 OV 1.02 ! PT 1.03 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.15 HN 1.02 KP 0.93 ! LA 0.78 MK 1.03 NL 1.47 OV 0.93 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.88 HN 0.94 KP 0.90 ! LA 0.80 MK 0.99 NL 1.01 OV 1.00 ! PT 1.03 SC 0.97 ! ! ! Fit before self-cal, rms=0.075449Jy sigma=0.000821 ! Fit after self-cal, rms=0.070456Jy sigma=0.000793 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.369 mas, bmaj=7.112 mas, bpa=-5.92 degrees ! Estimated noise=512.798 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 = 0.000419454 Jy ! Component: 100 - total flux cleaned = 0.000330597 Jy ! Component: 150 - total flux cleaned = 0.00027471 Jy ! Component: 200 - total flux cleaned = 0.00021134 Jy ! Total flux subtracted in 200 components = 0.00021134 Jy ! Clean residual min=-0.003264 max=0.002975 Jy/beam ! Clean residual mean=0.000008 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.125353 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 39 components and 0.125353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070426Jy sigma=0.000793 ! Fit after self-cal, rms=0.070417Jy sigma=0.000793 ! 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=0.070417Jy sigma=0.000793 ! Fit after self-cal, rms=0.066703Jy sigma=0.000780 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.372 mas, bmaj=7.129 mas, bpa=-5.831 degrees ! Estimated noise=512.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000507297 Jy ! Component: 100 - total flux cleaned = -0.000566436 Jy ! Component: 150 - total flux cleaned = -0.000566299 Jy ! Component: 200 - total flux cleaned = -0.000603084 Jy ! Total flux subtracted in 200 components = -0.000603084 Jy ! Clean residual min=-0.001613 max=0.001622 Jy/beam ! Clean residual mean=0.000003 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.12475 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 45 components and 0.12475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066692Jy sigma=0.000780 ! Fit after self-cal, rms=0.066695Jy sigma=0.000779 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 = -2.51596e-05 Jy ! Component: 100 - total flux cleaned = -7.19865e-05 Jy ! Component: 150 - total flux cleaned = -0.000105339 Jy ! Component: 200 - total flux cleaned = -0.000142588 Jy ! Total flux subtracted in 200 components = -0.000142588 Jy ! Clean residual min=-0.001620 max=0.001634 Jy/beam ! Clean residual mean=0.000003 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.124607 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 50 components and 0.124607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066692Jy sigma=0.000779 ! Fit after self-cal, rms=0.066692Jy sigma=0.000779 ! Inverting map ! Added new window around map position (29, -70). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000686184 Jy ! Component: 100 - total flux cleaned = 0.000657339 Jy ! Component: 150 - total flux cleaned = 0.000590807 Jy ! Component: 200 - total flux cleaned = 0.000628157 Jy ! Total flux subtracted in 200 components = 0.000628157 Jy ! Clean residual min=-0.001604 max=0.001480 Jy/beam ! Clean residual mean=0.000003 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.125235 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 75 components and 0.125235 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066656Jy sigma=0.000779 ! Fit after self-cal, rms=0.066654Jy sigma=0.000779 ! 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=0.066654Jy sigma=0.000779 ! Fit after self-cal, rms=0.066627Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.37 mas, bmaj=7.147 mas, bpa=-5.911 degrees ! Estimated noise=512.095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.43064e-05 Jy ! Component: 100 - total flux cleaned = -7.46265e-05 Jy ! Component: 150 - total flux cleaned = -9.0517e-05 Jy ! Component: 200 - total flux cleaned = -0.000119574 Jy ! Total flux subtracted in 200 components = -0.000119574 Jy ! Clean residual min=-0.001520 max=0.001493 Jy/beam ! Clean residual mean=0.000003 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.125116 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 83 components and 0.125116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066618Jy sigma=0.000779 ! Fit after self-cal, rms=0.066618Jy sigma=0.000779 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 = -3.10707e-05 Jy ! Component: 100 - total flux cleaned = -5.75593e-05 Jy ! Component: 150 - total flux cleaned = -7.0182e-05 Jy ! Component: 200 - total flux cleaned = -8.22962e-05 Jy ! Total flux subtracted in 200 components = -8.22962e-05 Jy ! Clean residual min=-0.001525 max=0.001491 Jy/beam ! Clean residual mean=0.000003 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.125033 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 93 components and 0.125033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066613Jy sigma=0.000779 ! Fit after self-cal, rms=0.066613Jy sigma=0.000779 ! 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=0.066613Jy sigma=0.000779 ! Fit after self-cal, rms=0.066590Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.351 mas, bmaj=10.18 mas, bpa=-5.041 degrees ! Estimated noise=629.688 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.11616e-06 Jy ! Component: 100 - total flux cleaned = 4.19835e-05 Jy ! Component: 150 - total flux cleaned = 6.9104e-05 Jy ! Component: 200 - total flux cleaned = 9.24718e-05 Jy ! Total flux subtracted in 200 components = 9.24718e-05 Jy ! Clean residual min=-0.001856 max=0.001799 Jy/beam ! Clean residual mean=0.000006 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.125126 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 103 components and 0.125126 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066589Jy sigma=0.000779 ! Fit after self-cal, rms=0.066589Jy sigma=0.000779 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 = -3.81615e-05 Jy ! Component: 100 - total flux cleaned = -2.30757e-05 Jy ! Component: 150 - total flux cleaned = -1.62021e-05 Jy ! Component: 200 - total flux cleaned = -9.7073e-06 Jy ! Total flux subtracted in 200 components = -9.7073e-06 Jy ! Clean residual min=-0.001850 max=0.001798 Jy/beam ! Clean residual mean=0.000006 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.125116 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 108 components and 0.125116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066588Jy sigma=0.000779 ! Fit after self-cal, rms=0.066588Jy sigma=0.000779 ! 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=3.37 mas, bmaj=7.153 mas, bpa=-5.943 degrees ! Estimated noise=511.785 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.37 x 7.153 at -5.943 degrees (North through East) ! Clean map min=-0.0014893 max=0.12045 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=2.826 mas, bmaj=6.124 mas, bpa=-5.242 degrees ! Estimated noise=739.963 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0934585 Jy ! Component: 100 - total flux cleaned = 0.113839 Jy ! Component: 150 - total flux cleaned = 0.118705 Jy ! Component: 200 - total flux cleaned = 0.119946 Jy ! Total flux subtracted in 200 components = 0.119946 Jy ! Clean residual min=-0.002336 max=0.002559 Jy/beam ! Clean residual mean=0.000001 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.119946 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.119946 Jy ! Inverting map and beam ! Estimated beam: bmin=3.37 mas, bmaj=7.153 mas, bpa=-5.943 degrees ! Estimated noise=511.785 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 = 0.00215669 Jy ! Component: 100 - total flux cleaned = 0.00299168 Jy ! Component: 150 - total flux cleaned = 0.00347787 Jy ! Component: 200 - total flux cleaned = 0.00382906 Jy ! Total flux subtracted in 200 components = 0.00382906 Jy ! Clean residual min=-0.001510 max=0.001484 Jy/beam ! Clean residual mean=0.000003 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.123775 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 41 components and 0.123775 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=7.351 mas, bmaj=10.18 mas, bpa=-5.041 degrees ! Estimated noise=629.688 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000704722 Jy ! Component: 100 - total flux cleaned = 0.00105301 Jy ! Component: 150 - total flux cleaned = 0.00117877 Jy ! Component: 200 - total flux cleaned = 0.00127343 Jy ! Total flux subtracted in 200 components = 0.00127343 Jy ! Clean residual min=-0.001838 max=0.001763 Jy/beam ! Clean residual mean=0.000006 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.125048 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 = 4.12133e-05 Jy ! Component: 100 - total flux cleaned = 5.63621e-05 Jy ! Component: 150 - total flux cleaned = 6.35997e-05 Jy ! Component: 200 - total flux cleaned = 7.06669e-05 Jy ! Total flux subtracted in 200 components = 7.06669e-05 Jy ! Clean residual min=-0.001851 max=0.001777 Jy/beam ! Clean residual mean=0.000006 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.125119 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 68 components and 0.125119 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.37 mas, bmaj=7.153 mas, bpa=-5.943 degrees ! Estimated noise=511.785 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000265557 Jy ! Component: 100 - total flux cleaned = -0.000265014 Jy ! Component: 150 - total flux cleaned = -0.000281135 Jy ! Component: 200 - total flux cleaned = -0.000296392 Jy ! Total flux subtracted in 200 components = -0.000296392 Jy ! Clean residual min=-0.001545 max=0.001474 Jy/beam ! Clean residual mean=0.000003 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.124823 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 86 components and 0.124823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066594Jy sigma=0.000779 ! Fit after self-cal, rms=0.066592Jy sigma=0.000779 wmodel J0254+2343_S_2014_12_20_pus_map.mod ! Writing 86 model components to file: J0254+2343_S_2014_12_20_pus_map.mod wobs J0254+2343_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0254+2343_S_2014_12_20_pus_uvs.fits wwins J0254+2343_S_2014_12_20_pus_map.win ! wwins: Wrote 2 windows to J0254+2343_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 = -0.00012266 Jy ! Component: 100 - total flux cleaned = -4.61706e-05 Jy ! Component: 150 - total flux cleaned = 9.58295e-05 Jy ! Component: 200 - total flux cleaned = 0.000253792 Jy ! Component: 250 - total flux cleaned = 0.000384158 Jy ! Component: 300 - total flux cleaned = 0.000468283 Jy ! Component: 350 - total flux cleaned = 0.000591838 Jy ! Component: 400 - total flux cleaned = 0.000652373 Jy ! Component: 450 - total flux cleaned = 0.000711587 Jy ! Component: 500 - total flux cleaned = 0.000807762 Jy ! Component: 550 - total flux cleaned = 0.000939331 Jy ! Component: 600 - total flux cleaned = 0.000920099 Jy ! Component: 650 - total flux cleaned = 0.000956642 Jy ! Component: 700 - total flux cleaned = 0.00102816 Jy ! Component: 750 - total flux cleaned = 0.00108091 Jy ! Component: 800 - total flux cleaned = 0.0011501 Jy ! Component: 850 - total flux cleaned = 0.00121802 Jy ! Component: 900 - total flux cleaned = 0.00128498 Jy ! Component: 950 - total flux cleaned = 0.00131823 Jy ! Component: 1000 - total flux cleaned = 0.00135107 Jy ! Component: 1050 - total flux cleaned = 0.00138325 Jy ! Component: 1100 - total flux cleaned = 0.001399 Jy ! Component: 1150 - total flux cleaned = 0.00141443 Jy ! Component: 1200 - total flux cleaned = 0.00141453 Jy ! Component: 1250 - total flux cleaned = 0.0014453 Jy ! Component: 1300 - total flux cleaned = 0.00150576 Jy ! Component: 1350 - total flux cleaned = 0.0014757 Jy ! Component: 1400 - total flux cleaned = 0.00152032 Jy ! Component: 1450 - total flux cleaned = 0.00152043 Jy ! Component: 1500 - total flux cleaned = 0.00157843 Jy ! Component: 1550 - total flux cleaned = 0.00156418 Jy ! Component: 1600 - total flux cleaned = 0.00157835 Jy ! Component: 1650 - total flux cleaned = 0.00160646 Jy ! Component: 1700 - total flux cleaned = 0.00162035 Jy ! Component: 1750 - total flux cleaned = 0.00157933 Jy ! Component: 1800 - total flux cleaned = 0.00162021 Jy ! Component: 1850 - total flux cleaned = 0.00166059 Jy ! Component: 1900 - total flux cleaned = 0.00170047 Jy ! Component: 1950 - total flux cleaned = 0.0016344 Jy ! Component: 2000 - total flux cleaned = 0.00164765 Jy ! Component: 2050 - total flux cleaned = 0.0016216 Jy ! Component: 2100 - total flux cleaned = 0.00159614 Jy ! Component: 2150 - total flux cleaned = 0.00159609 Jy ! Component: 2200 - total flux cleaned = 0.00157072 Jy ! Component: 2250 - total flux cleaned = 0.00153311 Jy ! Component: 2300 - total flux cleaned = 0.00152068 Jy ! Component: 2350 - total flux cleaned = 0.00145907 Jy ! Component: 2400 - total flux cleaned = 0.00148349 Jy ! Component: 2450 - total flux cleaned = 0.0014834 Jy ! Component: 2500 - total flux cleaned = 0.00147123 Jy ! Component: 2550 - total flux cleaned = 0.00144735 Jy ! Component: 2600 - total flux cleaned = 0.00141188 Jy ! Component: 2650 - total flux cleaned = 0.0014119 Jy ! Component: 2700 - total flux cleaned = 0.00141198 Jy ! Component: 2750 - total flux cleaned = 0.00138868 Jy ! Component: 2800 - total flux cleaned = 0.00141156 Jy ! Component: 2850 - total flux cleaned = 0.00135442 Jy ! Component: 2900 - total flux cleaned = 0.00129774 Jy ! Component: 2950 - total flux cleaned = 0.00129789 Jy ! Component: 3000 - total flux cleaned = 0.00125315 Jy ! Component: 3050 - total flux cleaned = 0.00128651 Jy ! Component: 3100 - total flux cleaned = 0.00128646 Jy ! Component: 3150 - total flux cleaned = 0.00127554 Jy ! Component: 3200 - total flux cleaned = 0.00125382 Jy ! Component: 3250 - total flux cleaned = 0.00120002 Jy ! Component: 3300 - total flux cleaned = 0.00121081 Jy ! Component: 3350 - total flux cleaned = 0.00120017 Jy ! Component: 3400 - total flux cleaned = 0.0011897 Jy ! Component: 3450 - total flux cleaned = 0.00121071 Jy ! Component: 3500 - total flux cleaned = 0.00121074 Jy ! Component: 3550 - total flux cleaned = 0.00120046 Jy ! Component: 3600 - total flux cleaned = 0.00121064 Jy ! Component: 3650 - total flux cleaned = 0.00117997 Jy ! Component: 3700 - total flux cleaned = 0.00124101 Jy ! Component: 3750 - total flux cleaned = 0.00124097 Jy ! Component: 3800 - total flux cleaned = 0.00124105 Jy ! Component: 3850 - total flux cleaned = 0.00123117 Jy ! Component: 3900 - total flux cleaned = 0.00129076 Jy ! Component: 3950 - total flux cleaned = 0.00127112 Jy ! Component: 4000 - total flux cleaned = 0.00131036 Jy ! Component: 4050 - total flux cleaned = 0.00133955 Jy ! Total flux subtracted in 4096 components = 0.00129108 Jy ! Clean residual min=-0.000773 max=0.000582 Jy/beam ! Clean residual mean=0.000002 rms=0.000182 Jy/beam ! Combined flux in latest and established models = 0.126114 Jy keep ! Adding 326 model components to the UV plane model. ! The established model now contains 412 components and 0.126114 Jy ![Exited script file: muppet] wmap "J0254+2343_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.37 x 7.153 at -5.943 degrees (North through East) ! Clean map min=-0.0012612 max=0.1205 Jy/beam ! Writing clean map to FITS file: J0254+2343_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 0.120499 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000181813 device "J0254+2343_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0254+2343_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.45265 0.45265 0.905299 1.8106 3.6212 7.24239 14.4848 28.9696 57.9391 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.12 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.37 x 7.153 at -5.943 degrees (North through East) ! Clean map min=-0.0012612 max=0.1205 Jy/beam quit ! Quitting program ! Log file J0254+2343_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:18:36 2016