! Started logfile: J0805+2106_S_2017_07_09_pus_uvs.log on Wed May 8 14:44:41 2019 obs J0805+2106_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0805+2106_S_2017_07_09_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.908796 visibilities/baseline/integration-bin. ! Found source: J0805+2106 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 594 lines of history. ! ! Reading 23556 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 J0805+2106_S_2017_07_09_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 796 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.701937Jy sigma=0.006473 ! Fit after self-cal, rms=0.484677Jy sigma=0.004424 ! 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=3.016 mas, bmaj=6.179 mas, bpa=-1.697 degrees ! Estimated noise=791.456 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 = 0.429588 Jy ! Component: 100 - total flux cleaned = 0.577103 Jy ! Total flux subtracted in 100 components = 0.577103 Jy ! Clean residual min=-0.018499 max=0.060191 Jy/beam ! Clean residual mean=-0.000036 rms=0.005791 Jy/beam ! Combined flux in latest and established models = 0.577103 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.577103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148897Jy sigma=0.001353 ! Fit after self-cal, rms=0.147415Jy sigma=0.001337 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0695523 Jy ! Component: 100 - total flux cleaned = 0.1084 Jy ! Total flux subtracted in 100 components = 0.1084 Jy ! Clean residual min=-0.009369 max=0.019411 Jy/beam ! Clean residual mean=-0.000007 rms=0.002589 Jy/beam ! Combined flux in latest and established models = 0.685503 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 24 components and 0.685503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102133Jy sigma=0.000904 ! Fit after self-cal, rms=0.101715Jy sigma=0.000899 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0239313 Jy ! Component: 100 - total flux cleaned = 0.0382682 Jy ! Total flux subtracted in 100 components = 0.0382682 Jy ! Clean residual min=-0.007569 max=0.009292 Jy/beam ! Clean residual mean=0.000002 rms=0.001852 Jy/beam ! Combined flux in latest and established models = 0.723771 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 34 components and 0.723771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094780Jy sigma=0.000838 ! Fit after self-cal, rms=0.094740Jy sigma=0.000838 ! 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=3.639 mas, bmaj=6.967 mas, bpa=-0.4168 degrees ! Estimated noise=561.414 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 = 0.0103732 Jy ! Component: 100 - total flux cleaned = 0.0159759 Jy ! Component: 150 - total flux cleaned = 0.0184077 Jy ! Component: 200 - total flux cleaned = 0.0192029 Jy ! Total flux subtracted in 200 components = 0.0192029 Jy ! Clean residual min=-0.007043 max=0.005540 Jy/beam ! Clean residual mean=0.000011 rms=0.001296 Jy/beam ! Combined flux in latest and established models = 0.742974 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 49 components and 0.742974 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093362Jy sigma=0.000829 ! Fit after self-cal, rms=0.093353Jy sigma=0.000829 ! 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 0.94 FD 0.98 HN 0.96 KP 1.02 ! LA 1.01 MK 1.03 NL 0.90 OV 1.01 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.02 HN 1.01 KP 0.99 ! LA 0.98 MK 1.03 NL 1.04 OV 1.04 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.06 HN 1.00 KP 1.00 ! LA 0.99 MK 1.05 NL 0.98 OV 0.95 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 0.99 KP 1.00* ! LA 1.03 MK 1.09 NL 1.00* OV 1.00* ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.093353Jy sigma=0.000829 ! Fit after self-cal, rms=0.085911Jy sigma=0.000758 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.668 mas, bmaj=6.984 mas, bpa=-0.1923 degrees ! Estimated noise=563.896 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 = 0.00143558 Jy ! Component: 100 - total flux cleaned = 0.00209932 Jy ! Component: 150 - total flux cleaned = 0.0022435 Jy ! Component: 200 - total flux cleaned = 0.00237004 Jy ! Total flux subtracted in 200 components = 0.00237004 Jy ! Clean residual min=-0.003505 max=0.003884 Jy/beam ! Clean residual mean=0.000006 rms=0.000907 Jy/beam ! Combined flux in latest and established models = 0.745344 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 58 components and 0.745344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085775Jy sigma=0.000757 ! Fit after self-cal, rms=0.085763Jy sigma=0.000757 ! 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=0.085763Jy sigma=0.000757 ! Fit after self-cal, rms=0.079011Jy sigma=0.000703 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.671 mas, bmaj=7.005 mas, bpa=-0.4386 degrees ! Estimated noise=565.432 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000996319 Jy ! Component: 100 - total flux cleaned = 0.00129515 Jy ! Component: 150 - total flux cleaned = 0.00134861 Jy ! Component: 200 - total flux cleaned = 0.00139808 Jy ! Total flux subtracted in 200 components = 0.00139808 Jy ! Clean residual min=-0.002371 max=0.002728 Jy/beam ! Clean residual mean=0.000000 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.746742 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 60 components and 0.746742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078929Jy sigma=0.000702 ! Fit after self-cal, rms=0.078929Jy sigma=0.000702 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 (1.5, 46). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000471965 Jy ! Component: 100 - total flux cleaned = -0.000239683 Jy ! Component: 150 - total flux cleaned = -0.000657877 Jy ! Component: 200 - total flux cleaned = -0.000815411 Jy ! Total flux subtracted in 200 components = -0.000815411 Jy ! Clean residual min=-0.002209 max=0.002117 Jy/beam ! Clean residual mean=0.000001 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.745927 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 72 components and 0.745927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078795Jy sigma=0.000701 ! Fit after self-cal, rms=0.078790Jy sigma=0.000701 ! 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=0.078790Jy sigma=0.000701 ! Fit after self-cal, rms=0.078627Jy sigma=0.000700 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.668 mas, bmaj=7.003 mas, bpa=-0.3302 degrees ! Estimated noise=565.066 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000314142 Jy ! Component: 100 - total flux cleaned = -0.000409587 Jy ! Component: 150 - total flux cleaned = -0.000409874 Jy ! Component: 200 - total flux cleaned = -0.000410034 Jy ! Total flux subtracted in 200 components = -0.000410034 Jy ! Clean residual min=-0.002089 max=0.002087 Jy/beam ! Clean residual mean=0.000000 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.745517 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 84 components and 0.745517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078573Jy sigma=0.000700 ! Fit after self-cal, rms=0.078570Jy sigma=0.000700 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 = -9.09519e-05 Jy ! Component: 100 - total flux cleaned = -9.12363e-05 Jy ! Component: 150 - total flux cleaned = -5.37052e-05 Jy ! Component: 200 - total flux cleaned = -5.40105e-05 Jy ! Total flux subtracted in 200 components = -5.40105e-05 Jy ! Clean residual min=-0.001938 max=0.002052 Jy/beam ! Clean residual mean=0.000000 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.745463 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 86 components and 0.745463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078536Jy sigma=0.000700 ! Fit after self-cal, rms=0.078535Jy sigma=0.000700 ! Inverting map ! Added new window around map position (-99, -91.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011818 Jy ! Component: 100 - total flux cleaned = 0.00109539 Jy ! Component: 150 - total flux cleaned = 0.0010953 Jy ! Component: 200 - total flux cleaned = 0.00109516 Jy ! Total flux subtracted in 200 components = 0.00109516 Jy ! Clean residual min=-0.001829 max=0.001876 Jy/beam ! Clean residual mean=0.000000 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.746558 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 98 components and 0.746558 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078478Jy sigma=0.000699 ! Fit after self-cal, rms=0.078475Jy sigma=0.000699 ! 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=0.078475Jy sigma=0.000699 ! Fit after self-cal, rms=0.078429Jy sigma=0.000699 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.588 mas, bmaj=10.67 mas, bpa=-5.931 degrees ! Estimated noise=691.022 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00028422 Jy ! Component: 100 - total flux cleaned = -0.000225675 Jy ! Component: 150 - total flux cleaned = -0.000269645 Jy ! Component: 200 - total flux cleaned = -0.000326893 Jy ! Total flux subtracted in 200 components = -0.000326893 Jy ! Clean residual min=-0.001531 max=0.001841 Jy/beam ! Clean residual mean=-0.000001 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.746231 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 111 components and 0.746231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078423Jy sigma=0.000699 ! Fit after self-cal, rms=0.078416Jy sigma=0.000699 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 = 2.30109e-05 Jy ! Component: 100 - total flux cleaned = 4.89444e-05 Jy ! Component: 150 - total flux cleaned = -1.04188e-07 Jy ! Component: 200 - total flux cleaned = -8.93226e-05 Jy ! Total flux subtracted in 200 components = -8.93226e-05 Jy ! Clean residual min=-0.001518 max=0.001797 Jy/beam ! Clean residual mean=-0.000001 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.746141 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 123 components and 0.746142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078419Jy sigma=0.000699 ! Fit after self-cal, rms=0.078415Jy sigma=0.000699 ! 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=3.668 mas, bmaj=7 mas, bpa=-0.2776 degrees ! Estimated noise=564.886 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.668 x 7 at -0.2776 degrees (North through East) ! Clean map min=-0.0020509 max=0.54466 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078415Jy sigma=0.000699 ! Fit after self-cal, rms=0.070702Jy sigma=0.000618 ! Inverting map and beam ! Estimated beam: bmin=3.67 mas, bmaj=7 mas, bpa=-0.2147 degrees ! Estimated noise=564.627 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.25521e-05 Jy ! Component: 100 - total flux cleaned = -6.16004e-05 Jy ! Component: 150 - total flux cleaned = -6.15607e-05 Jy ! Component: 200 - total flux cleaned = -2.33416e-06 Jy ! Total flux subtracted in 200 components = -2.33416e-06 Jy ! Clean residual min=-0.001735 max=0.001834 Jy/beam ! Clean residual mean=0.000000 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.746139 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 136 components and 0.746139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070674Jy sigma=0.000618 ! Fit after self-cal, rms=0.070674Jy sigma=0.000618 ! Inverting map ! Added new window around map position (14.5, -99). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000956589 Jy ! Component: 100 - total flux cleaned = 0.000954291 Jy ! Component: 150 - total flux cleaned = 0.0010593 Jy ! Component: 200 - total flux cleaned = 0.00115715 Jy ! Total flux subtracted in 200 components = 0.00115715 Jy ! Clean residual min=-0.001621 max=0.001685 Jy/beam ! Clean residual mean=0.000001 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.747296 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 151 components and 0.747296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070616Jy sigma=0.000618 ! Fit after self-cal, rms=0.070614Jy sigma=0.000618 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070614Jy sigma=0.000618 ! Fit after self-cal, rms=0.070573Jy sigma=0.000618 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=3.039 mas, bmaj=6.197 mas, bpa=-1.355 degrees ! Estimated noise=798.963 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.4351 Jy ! Component: 100 - total flux cleaned = 0.585226 Jy ! Component: 150 - total flux cleaned = 0.650695 Jy ! Component: 200 - total flux cleaned = 0.6865 Jy ! Total flux subtracted in 200 components = 0.6865 Jy ! Clean residual min=-0.006904 max=0.017679 Jy/beam ! Clean residual mean=-0.000014 rms=0.001841 Jy/beam ! Combined flux in latest and established models = 0.6865 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.6865 Jy ! Inverting map and beam ! Estimated beam: bmin=3.67 mas, bmaj=6.996 mas, bpa=-0.1643 degrees ! Estimated noise=564.416 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 = 0.0256237 Jy ! Component: 100 - total flux cleaned = 0.0392096 Jy ! Component: 150 - total flux cleaned = 0.0472661 Jy ! Component: 200 - total flux cleaned = 0.0523496 Jy ! Total flux subtracted in 200 components = 0.0523496 Jy ! Clean residual min=-0.002843 max=0.004474 Jy/beam ! Clean residual mean=-0.000002 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.738849 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 58 components and 0.73885 Jy ! Inverting map ! Added new window around map position (4, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00405318 Jy ! Component: 100 - total flux cleaned = 0.00525013 Jy ! Component: 150 - total flux cleaned = 0.00598694 Jy ! Component: 200 - total flux cleaned = 0.00655583 Jy ! Total flux subtracted in 200 components = 0.00655583 Jy ! Clean residual min=-0.002169 max=0.001963 Jy/beam ! Clean residual mean=-0.000000 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.745405 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 78 components and 0.745405 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=7.589 mas, bmaj=10.66 mas, bpa=-5.882 degrees ! Estimated noise=690.563 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00149482 Jy ! Component: 100 - total flux cleaned = 0.00193005 Jy ! Component: 150 - total flux cleaned = 0.00213946 Jy ! Component: 200 - total flux cleaned = 0.00225024 Jy ! Total flux subtracted in 200 components = 0.00225024 Jy ! Clean residual min=-0.001656 max=0.001893 Jy/beam ! Clean residual mean=0.000000 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.747656 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 = 1.16857e-06 Jy ! Component: 100 - total flux cleaned = -5.66526e-05 Jy ! Component: 150 - total flux cleaned = -0.000110734 Jy ! Component: 200 - total flux cleaned = -0.000162407 Jy ! Total flux subtracted in 200 components = -0.000162407 Jy ! Clean residual min=-0.001574 max=0.001856 Jy/beam ! Clean residual mean=0.000000 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.747493 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 123 components and 0.747493 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.67 mas, bmaj=6.996 mas, bpa=-0.1643 degrees ! Estimated noise=564.416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000433532 Jy ! Component: 100 - total flux cleaned = -0.000434904 Jy ! Component: 150 - total flux cleaned = -0.000497057 Jy ! Component: 200 - total flux cleaned = -0.000494794 Jy ! Total flux subtracted in 200 components = -0.000494794 Jy ! Clean residual min=-0.001889 max=0.001761 Jy/beam ! Clean residual mean=0.000000 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.746998 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 134 components and 0.746998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070719Jy sigma=0.000619 ! Fit after self-cal, rms=0.070708Jy sigma=0.000619 wmodel J0805+2106_S_2017_07_09_pus_map.mod ! Writing 134 model components to file: J0805+2106_S_2017_07_09_pus_map.mod wobs J0805+2106_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0805+2106_S_2017_07_09_pus_uvs.fits wwins J0805+2106_S_2017_07_09_pus_map.win ! wwins: Wrote 5 windows to J0805+2106_S_2017_07_09_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000305012 Jy ! Component: 100 - total flux cleaned = -0.000431423 Jy ! Component: 150 - total flux cleaned = -0.000581423 Jy ! Component: 200 - total flux cleaned = -0.000754564 Jy ! Component: 250 - total flux cleaned = -0.00081097 Jy ! Component: 300 - total flux cleaned = -0.000892072 Jy ! Component: 350 - total flux cleaned = -0.00097063 Jy ! Component: 400 - total flux cleaned = -0.00107359 Jy ! Component: 450 - total flux cleaned = -0.0012248 Jy ! Component: 500 - total flux cleaned = -0.00137246 Jy ! Component: 550 - total flux cleaned = -0.0015174 Jy ! Component: 600 - total flux cleaned = -0.00168319 Jy ! Component: 650 - total flux cleaned = -0.00182312 Jy ! Component: 700 - total flux cleaned = -0.0020067 Jy ! Component: 750 - total flux cleaned = -0.00209692 Jy ! Component: 800 - total flux cleaned = -0.00220903 Jy ! Component: 850 - total flux cleaned = -0.00245092 Jy ! Component: 900 - total flux cleaned = -0.00253773 Jy ! Component: 950 - total flux cleaned = -0.00275197 Jy ! Component: 1000 - total flux cleaned = -0.00283656 Jy ! Component: 1050 - total flux cleaned = -0.00304563 Jy ! Component: 1100 - total flux cleaned = -0.00310742 Jy ! Component: 1150 - total flux cleaned = -0.00325024 Jy ! Component: 1200 - total flux cleaned = -0.00341135 Jy ! Component: 1250 - total flux cleaned = -0.00353073 Jy ! Component: 1300 - total flux cleaned = -0.00368818 Jy ! Component: 1350 - total flux cleaned = -0.00376593 Jy ! Component: 1400 - total flux cleaned = -0.0038812 Jy ! Component: 1450 - total flux cleaned = -0.00399515 Jy ! Component: 1500 - total flux cleaned = -0.00405126 Jy ! Component: 1550 - total flux cleaned = -0.00418164 Jy ! Component: 1600 - total flux cleaned = -0.00423683 Jy ! Component: 1650 - total flux cleaned = -0.00432784 Jy ! Component: 1700 - total flux cleaned = -0.00439993 Jy ! Component: 1750 - total flux cleaned = -0.00441758 Jy ! Component: 1800 - total flux cleaned = -0.00454137 Jy ! Component: 1850 - total flux cleaned = -0.00461117 Jy ! Component: 1900 - total flux cleaned = -0.00466327 Jy ! Component: 1950 - total flux cleaned = -0.00469724 Jy ! Component: 2000 - total flux cleaned = -0.00479923 Jy ! Component: 2050 - total flux cleaned = -0.00479928 Jy ! Component: 2100 - total flux cleaned = -0.00479962 Jy ! Component: 2150 - total flux cleaned = -0.00489888 Jy ! Component: 2200 - total flux cleaned = -0.00498052 Jy ! Component: 2250 - total flux cleaned = -0.00502895 Jy ! Component: 2300 - total flux cleaned = -0.00506105 Jy ! Component: 2350 - total flux cleaned = -0.00512434 Jy ! Component: 2400 - total flux cleaned = -0.00517142 Jy ! Component: 2450 - total flux cleaned = -0.00515577 Jy ! Component: 2500 - total flux cleaned = -0.00523301 Jy ! Component: 2550 - total flux cleaned = -0.00523326 Jy ! Component: 2600 - total flux cleaned = -0.00526357 Jy ! Component: 2650 - total flux cleaned = -0.00529357 Jy ! Component: 2700 - total flux cleaned = -0.00524868 Jy ! Component: 2750 - total flux cleaned = -0.0052783 Jy ! Component: 2800 - total flux cleaned = -0.00529293 Jy ! Component: 2850 - total flux cleaned = -0.00530764 Jy ! Component: 2900 - total flux cleaned = -0.00532224 Jy ! Component: 2950 - total flux cleaned = -0.00533667 Jy ! Component: 3000 - total flux cleaned = -0.00540803 Jy ! Component: 3050 - total flux cleaned = -0.00536556 Jy ! Component: 3100 - total flux cleaned = -0.00536547 Jy ! Component: 3150 - total flux cleaned = -0.0053794 Jy ! Component: 3200 - total flux cleaned = -0.00536538 Jy ! Component: 3250 - total flux cleaned = -0.00536546 Jy ! Component: 3300 - total flux cleaned = -0.00546121 Jy ! Component: 3350 - total flux cleaned = -0.00539349 Jy ! Component: 3400 - total flux cleaned = -0.00550148 Jy ! Component: 3450 - total flux cleaned = -0.00550148 Jy ! Component: 3500 - total flux cleaned = -0.00547474 Jy ! Component: 3550 - total flux cleaned = -0.00547464 Jy ! Component: 3600 - total flux cleaned = -0.00547467 Jy ! Component: 3650 - total flux cleaned = -0.00548764 Jy ! Component: 3700 - total flux cleaned = -0.00544884 Jy ! Component: 3750 - total flux cleaned = -0.00547457 Jy ! Component: 3800 - total flux cleaned = -0.00547446 Jy ! Component: 3850 - total flux cleaned = -0.00544905 Jy ! Component: 3900 - total flux cleaned = -0.00544913 Jy ! Component: 3950 - total flux cleaned = -0.00546155 Jy ! Component: 4000 - total flux cleaned = -0.00551111 Jy ! Component: 4050 - total flux cleaned = -0.00544943 Jy ! Total flux subtracted in 4096 components = -0.00544943 Jy ! Clean residual min=-0.000636 max=0.000638 Jy/beam ! Clean residual mean=0.000000 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.741549 Jy keep ! Adding 261 model components to the UV plane model. ! The established model now contains 393 components and 0.741549 Jy ![Exited script file: muppet] wmap "J0805+2106_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.67 x 6.996 at -0.1643 degrees (North through East) ! Clean map min=-0.0012558 max=0.54409 Jy/beam ! Writing clean map to FITS file: J0805+2106_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.544088 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000216917 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.119604 0.119604 0.239208 0.478416 0.956833 1.91367 3.82733 7.65466 15.3093 30.6186 61.2373 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.544 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.67 x 6.996 at -0.1643 degrees (North through East) ! Clean map min=-0.0012558 max=0.54409 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 J0805+2106_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:44:47 2019