! Started logfile: J0424+0036_S_2017_07_16_pus_uvs.log on Thu May 9 11:01:09 2019 obs J0424+0036_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J0424+0036_S_2017_07_16_pus_uva.fits ! AN table 1: 20 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.474444 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0424+0036 ! ! 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 815 lines of history. ! ! Reading 1708 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 J0424+0036_S_2017_07_16_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 145 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.657769Jy sigma=0.005715 ! Fit after self-cal, rms=0.641908Jy sigma=0.005584 ! 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=2.589 mas, bmaj=7.058 mas, bpa=-6.528 degrees ! Estimated noise=2602.32 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 = 0.276944 Jy ! Component: 100 - total flux cleaned = 0.343174 Jy ! Total flux subtracted in 100 components = 0.343174 Jy ! Clean residual min=-0.014639 max=0.026760 Jy/beam ! Clean residual mean=-0.000000 rms=0.004356 Jy/beam ! Combined flux in latest and established models = 0.343174 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.343174 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094157Jy sigma=0.000784 ! Fit after self-cal, rms=0.094130Jy sigma=0.000783 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0281676 Jy ! Component: 100 - total flux cleaned = 0.043239 Jy ! Total flux subtracted in 100 components = 0.043239 Jy ! Clean residual min=-0.009968 max=0.011616 Jy/beam ! Clean residual mean=-0.000002 rms=0.002688 Jy/beam ! Combined flux in latest and established models = 0.386413 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 26 components and 0.386413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083843Jy sigma=0.000690 ! Fit after self-cal, rms=0.083805Jy sigma=0.000690 ! 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=2.882 mas, bmaj=7.714 mas, bpa=-6.056 degrees ! Estimated noise=2241.81 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 = 0.0135266 Jy ! Component: 100 - total flux cleaned = 0.021904 Jy ! Component: 150 - total flux cleaned = 0.0271953 Jy ! Component: 200 - total flux cleaned = 0.0305798 Jy ! Total flux subtracted in 200 components = 0.0305798 Jy ! Clean residual min=-0.006835 max=0.007775 Jy/beam ! Clean residual mean=-0.000015 rms=0.001892 Jy/beam ! Combined flux in latest and established models = 0.416993 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 56 components and 0.416993 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081473Jy sigma=0.000668 ! Fit after self-cal, rms=0.081484Jy sigma=0.000668 ! 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 1.00* FD 1.00* HN 1.00 KP 1.04 ! LA 0.96 MK 1.02 NL 0.90 OV 1.00 ! PT 1.05 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.97 KP 0.98 ! LA 0.98 MK 1.05 NL 1.04 OV 1.03 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.99 KP 0.97 ! LA 0.99 MK 0.98 NL 1.04 OV 0.96 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.98 KP 1.00* ! LA 0.91 MK 0.89 NL 1.00* OV 1.00* ! PT 1.07 SC 1.00* ! ! ! Fit before self-cal, rms=0.081484Jy sigma=0.000668 ! Fit after self-cal, rms=0.077583Jy sigma=0.000646 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.913 mas, bmaj=7.711 mas, bpa=-5.662 degrees ! Estimated noise=2246.94 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 = -0.00093696 Jy ! Component: 100 - total flux cleaned = -0.000987102 Jy ! Component: 150 - total flux cleaned = -0.000985042 Jy ! Component: 200 - total flux cleaned = -0.00094429 Jy ! Total flux subtracted in 200 components = -0.00094429 Jy ! Clean residual min=-0.006052 max=0.006684 Jy/beam ! Clean residual mean=-0.000009 rms=0.001675 Jy/beam ! Combined flux in latest and established models = 0.416048 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 59 components and 0.416048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077527Jy sigma=0.000646 ! Fit after self-cal, rms=0.077528Jy sigma=0.000646 ! 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=0.077528Jy sigma=0.000646 ! Fit after self-cal, rms=0.076254Jy sigma=0.000634 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.914 mas, bmaj=7.708 mas, bpa=-5.663 degrees ! Estimated noise=2243.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.94651e-06 Jy ! Component: 100 - total flux cleaned = 3.19021e-05 Jy ! Component: 150 - total flux cleaned = 7.06169e-05 Jy ! Component: 200 - total flux cleaned = 0.000109535 Jy ! Total flux subtracted in 200 components = 0.000109535 Jy ! Clean residual min=-0.005218 max=0.005743 Jy/beam ! Clean residual mean=-0.000008 rms=0.001370 Jy/beam ! Combined flux in latest and established models = 0.416158 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 64 components and 0.416158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076215Jy sigma=0.000634 ! Fit after self-cal, rms=0.076228Jy sigma=0.000634 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.3159e-05 Jy ! Component: 100 - total flux cleaned = 0.000110988 Jy ! Component: 150 - total flux cleaned = 0.000111452 Jy ! Component: 200 - total flux cleaned = 0.000147421 Jy ! Total flux subtracted in 200 components = 0.000147421 Jy ! Clean residual min=-0.005209 max=0.005696 Jy/beam ! Clean residual mean=-0.000008 rms=0.001360 Jy/beam ! Combined flux in latest and established models = 0.416305 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 66 components and 0.416305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076198Jy sigma=0.000634 ! Fit after self-cal, rms=0.076197Jy sigma=0.000634 ! 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=0.076197Jy sigma=0.000634 ! Fit after self-cal, rms=0.076067Jy sigma=0.000634 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.913 mas, bmaj=7.703 mas, bpa=-5.632 degrees ! Estimated noise=2239.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000200609 Jy ! Component: 100 - total flux cleaned = -0.000161768 Jy ! Component: 150 - total flux cleaned = -8.831e-05 Jy ! Component: 200 - total flux cleaned = -5.39734e-05 Jy ! Total flux subtracted in 200 components = -5.39734e-05 Jy ! Clean residual min=-0.005187 max=0.005627 Jy/beam ! Clean residual mean=-0.000008 rms=0.001345 Jy/beam ! Combined flux in latest and established models = 0.416251 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 66 components and 0.416251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076035Jy sigma=0.000634 ! Fit after self-cal, rms=0.076035Jy sigma=0.000634 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000100881 Jy ! Component: 100 - total flux cleaned = 0.000133038 Jy ! Component: 150 - total flux cleaned = 0.000165613 Jy ! Component: 200 - total flux cleaned = 0.000199388 Jy ! Total flux subtracted in 200 components = 0.000199388 Jy ! Clean residual min=-0.005172 max=0.005595 Jy/beam ! Clean residual mean=-0.000008 rms=0.001337 Jy/beam ! Combined flux in latest and established models = 0.416451 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 66 components and 0.416451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076010Jy sigma=0.000633 ! Fit after self-cal, rms=0.076010Jy sigma=0.000633 ! 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=0.076010Jy sigma=0.000633 ! Fit after self-cal, rms=0.075891Jy sigma=0.000633 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.83 mas, bmaj=13.47 mas, bpa=-8.754 degrees ! Estimated noise=3019.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0023218 Jy ! Component: 100 - total flux cleaned = 0.00263448 Jy ! Component: 150 - total flux cleaned = 0.00277301 Jy ! Component: 200 - total flux cleaned = 0.00286128 Jy ! Total flux subtracted in 200 components = 0.00286128 Jy ! Clean residual min=-0.004925 max=0.006038 Jy/beam ! Clean residual mean=-0.000016 rms=0.001618 Jy/beam ! Combined flux in latest and established models = 0.419312 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 70 components and 0.419312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075947Jy sigma=0.000634 ! Fit after self-cal, rms=0.075939Jy sigma=0.000633 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 = 0.000161612 Jy ! Component: 100 - total flux cleaned = 0.000162645 Jy ! Component: 150 - total flux cleaned = 0.000186654 Jy ! Component: 200 - total flux cleaned = 0.000248654 Jy ! Total flux subtracted in 200 components = 0.000248654 Jy ! Clean residual min=-0.004879 max=0.006066 Jy/beam ! Clean residual mean=-0.000016 rms=0.001606 Jy/beam ! Combined flux in latest and established models = 0.419561 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 74 components and 0.419561 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075987Jy sigma=0.000634 ! Fit after self-cal, rms=0.075981Jy sigma=0.000634 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=2.913 mas, bmaj=7.698 mas, bpa=-5.601 degrees ! Estimated noise=2236.81 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.913 x 7.698 at -5.601 degrees (North through East) ! Clean map min=-0.0045619 max=0.35856 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=2.617 mas, bmaj=7.03 mas, bpa=-6.082 degrees ! Estimated noise=2588.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.274908 Jy ! Component: 100 - total flux cleaned = 0.340227 Jy ! Component: 150 - total flux cleaned = 0.367574 Jy ! Component: 200 - total flux cleaned = 0.382536 Jy ! Total flux subtracted in 200 components = 0.382536 Jy ! Clean residual min=-0.008516 max=0.009752 Jy/beam ! Clean residual mean=-0.000001 rms=0.002228 Jy/beam ! Combined flux in latest and established models = 0.382536 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.382536 Jy ! Inverting map and beam ! Estimated beam: bmin=2.913 mas, bmaj=7.698 mas, bpa=-5.601 degrees ! Estimated noise=2236.81 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) ! Added new window around map position (3.5, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0139269 Jy ! Component: 100 - total flux cleaned = 0.0224683 Jy ! Component: 150 - total flux cleaned = 0.0279335 Jy ! Component: 200 - total flux cleaned = 0.0315693 Jy ! Total flux subtracted in 200 components = 0.0315693 Jy ! Clean residual min=-0.005156 max=0.005187 Jy/beam ! Clean residual mean=-0.000009 rms=0.001267 Jy/beam ! Combined flux in latest and established models = 0.414105 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 64 components and 0.414105 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=6.83 mas, bmaj=13.47 mas, bpa=-8.754 degrees ! Estimated noise=3019.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00454415 Jy ! Component: 100 - total flux cleaned = 0.00677557 Jy ! Component: 150 - total flux cleaned = 0.00795278 Jy ! Component: 200 - total flux cleaned = 0.00860758 Jy ! Total flux subtracted in 200 components = 0.00860758 Jy ! Clean residual min=-0.005091 max=0.005539 Jy/beam ! Clean residual mean=-0.000009 rms=0.001522 Jy/beam ! Combined flux in latest and established models = 0.422712 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 = 0.000372551 Jy ! Component: 100 - total flux cleaned = 0.000394108 Jy ! Component: 150 - total flux cleaned = 0.000404473 Jy ! Component: 200 - total flux cleaned = 0.000414639 Jy ! Total flux subtracted in 200 components = 0.000414639 Jy ! Clean residual min=-0.005029 max=0.005522 Jy/beam ! Clean residual mean=-0.000009 rms=0.001517 Jy/beam ! Combined flux in latest and established models = 0.423127 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 102 components and 0.423127 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.913 mas, bmaj=7.698 mas, bpa=-5.601 degrees ! Estimated noise=2236.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000667627 Jy ! Component: 100 - total flux cleaned = -0.000708425 Jy ! Component: 150 - total flux cleaned = -0.000741819 Jy ! Component: 200 - total flux cleaned = -0.000772194 Jy ! Total flux subtracted in 200 components = -0.000772194 Jy ! Clean residual min=-0.004482 max=0.005008 Jy/beam ! Clean residual mean=-0.000004 rms=0.001191 Jy/beam ! Combined flux in latest and established models = 0.422355 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 119 components and 0.422355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075500Jy sigma=0.000630 ! Fit after self-cal, rms=0.075467Jy sigma=0.000630 wmodel J0424+0036_S_2017_07_16_pus_map.mod ! Writing 119 model components to file: J0424+0036_S_2017_07_16_pus_map.mod wobs J0424+0036_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J0424+0036_S_2017_07_16_pus_uvs.fits wwins J0424+0036_S_2017_07_16_pus_map.win ! wwins: Wrote 2 windows to J0424+0036_S_2017_07_16_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147998 Jy ! Component: 100 - total flux cleaned = 0.0013239 Jy ! Component: 150 - total flux cleaned = 0.000875817 Jy ! Component: 200 - total flux cleaned = 0.000804286 Jy ! Component: 250 - total flux cleaned = 0.000736507 Jy ! Component: 300 - total flux cleaned = 0.000866002 Jy ! Component: 350 - total flux cleaned = 0.000866868 Jy ! Component: 400 - total flux cleaned = 0.00104539 Jy ! Component: 450 - total flux cleaned = 0.00115758 Jy ! Component: 500 - total flux cleaned = 0.00110046 Jy ! Component: 550 - total flux cleaned = 0.00115199 Jy ! Component: 600 - total flux cleaned = 0.00104758 Jy ! Component: 650 - total flux cleaned = 0.000945359 Jy ! Component: 700 - total flux cleaned = 0.000847057 Jy ! Component: 750 - total flux cleaned = 0.000990571 Jy ! Component: 800 - total flux cleaned = 0.000989775 Jy ! Component: 850 - total flux cleaned = 0.00103542 Jy ! Component: 900 - total flux cleaned = 0.000991617 Jy ! Component: 950 - total flux cleaned = 0.00099122 Jy ! Component: 1000 - total flux cleaned = 0.000948144 Jy ! Component: 1050 - total flux cleaned = 0.000823391 Jy ! Component: 1100 - total flux cleaned = 0.000702158 Jy ! Component: 1150 - total flux cleaned = 0.000702539 Jy ! Component: 1200 - total flux cleaned = 0.000546613 Jy ! Component: 1250 - total flux cleaned = 0.00047017 Jy ! Component: 1300 - total flux cleaned = 0.000356759 Jy ! Component: 1350 - total flux cleaned = 0.000135145 Jy ! Component: 1400 - total flux cleaned = 9.87547e-05 Jy ! Component: 1450 - total flux cleaned = -0.00011567 Jy ! Component: 1500 - total flux cleaned = -0.000185884 Jy ! Component: 1550 - total flux cleaned = -0.00032418 Jy ! Component: 1600 - total flux cleaned = -0.000460095 Jy ! Component: 1650 - total flux cleaned = -0.000527147 Jy ! Component: 1700 - total flux cleaned = -0.000527025 Jy ! Component: 1750 - total flux cleaned = -0.000462336 Jy ! Component: 1800 - total flux cleaned = -0.000720109 Jy ! Component: 1850 - total flux cleaned = -0.000719679 Jy ! Component: 1900 - total flux cleaned = -0.000876998 Jy ! Component: 1950 - total flux cleaned = -0.000845826 Jy ! Component: 2000 - total flux cleaned = -0.00093849 Jy ! Component: 2050 - total flux cleaned = -0.000999577 Jy ! Component: 2100 - total flux cleaned = -0.00109068 Jy ! Component: 2150 - total flux cleaned = -0.00124111 Jy ! Component: 2200 - total flux cleaned = -0.00138994 Jy ! Component: 2250 - total flux cleaned = -0.00147853 Jy ! Component: 2300 - total flux cleaned = -0.00165427 Jy ! Component: 2350 - total flux cleaned = -0.00174154 Jy ! Component: 2400 - total flux cleaned = -0.00188601 Jy ! Component: 2450 - total flux cleaned = -0.00197197 Jy ! Component: 2500 - total flux cleaned = -0.0021427 Jy ! Component: 2550 - total flux cleaned = -0.00219927 Jy ! Component: 2600 - total flux cleaned = -0.00228375 Jy ! Component: 2650 - total flux cleaned = -0.00239569 Jy ! Component: 2700 - total flux cleaned = -0.00253493 Jy ! Component: 2750 - total flux cleaned = -0.00270105 Jy ! Component: 2800 - total flux cleaned = -0.00283905 Jy ! Component: 2850 - total flux cleaned = -0.00289393 Jy ! Component: 2900 - total flux cleaned = -0.00308503 Jy ! Component: 2950 - total flux cleaned = -0.00316674 Jy ! Component: 3000 - total flux cleaned = -0.00319397 Jy ! Component: 3050 - total flux cleaned = -0.00332916 Jy ! Component: 3100 - total flux cleaned = -0.00341022 Jy ! Component: 3150 - total flux cleaned = -0.0034642 Jy ! Component: 3200 - total flux cleaned = -0.00354514 Jy ! Component: 3250 - total flux cleaned = -0.00359903 Jy ! Component: 3300 - total flux cleaned = -0.00365296 Jy ! Component: 3350 - total flux cleaned = -0.00373405 Jy ! Component: 3400 - total flux cleaned = -0.00378811 Jy ! Component: 3450 - total flux cleaned = -0.00381503 Jy ! Component: 3500 - total flux cleaned = -0.00389636 Jy ! Component: 3550 - total flux cleaned = -0.00392362 Jy ! Component: 3600 - total flux cleaned = -0.00403242 Jy ! Component: 3650 - total flux cleaned = -0.00411421 Jy ! Component: 3700 - total flux cleaned = -0.00414145 Jy ! Component: 3750 - total flux cleaned = -0.00427857 Jy ! Component: 3800 - total flux cleaned = -0.00436122 Jy ! Component: 3850 - total flux cleaned = -0.00438881 Jy ! Component: 3900 - total flux cleaned = -0.00447169 Jy ! Component: 3950 - total flux cleaned = -0.00452725 Jy ! Component: 4000 - total flux cleaned = -0.00466647 Jy ! Component: 4050 - total flux cleaned = -0.00475039 Jy ! Total flux subtracted in 4096 components = -0.00489104 Jy ! Clean residual min=-0.001721 max=0.001640 Jy/beam ! Clean residual mean=-0.000004 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.417464 Jy keep ! Adding 262 model components to the UV plane model. ! The established model now contains 381 components and 0.417464 Jy ![Exited script file: muppet] wmap "J0424+0036_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.913 x 7.698 at -5.601 degrees (North through East) ! Clean map min=-0.002885 max=0.35839 Jy/beam ! Writing clean map to FITS file: J0424+0036_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.358392 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000429921 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.359875 0.359875 0.719749 1.4395 2.879 5.75799 11.516 23.032 46.064 92.1279 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.358 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.913 x 7.698 at -5.601 degrees (North through East) ! Clean map min=-0.002885 max=0.35839 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 J0424+0036_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:01:13 2019