! Started logfile: J1941-2933_S_2017_10_21_pus_uvs.log on Sat May 11 21:05:12 2019 obs J1941-2933_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J1941-2933_S_2017_10_21_pus_uva.fits ! AN table 1: 145 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.830077 visibilities/baseline/integration-bin. ! Found source: J1941-2933 ! ! 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 644 lines of history. ! ! Reading 17332 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 J1941-2933_S_2017_10_21_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 651 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.937513Jy sigma=0.006756 ! Fit after self-cal, rms=0.907745Jy sigma=0.006548 ! 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=2.57 mas, bmaj=13.33 mas, bpa=-19.41 degrees ! Estimated noise=1631.2 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 = 0.0690277 Jy ! Component: 100 - total flux cleaned = 0.0909712 Jy ! Total flux subtracted in 100 components = 0.0909712 Jy ! Clean residual min=-0.008634 max=0.017691 Jy/beam ! Clean residual mean=-0.000101 rms=0.002636 Jy/beam ! Combined flux in latest and established models = 0.0909712 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0909712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116660Jy sigma=0.000762 ! Fit after self-cal, rms=0.116518Jy sigma=0.000761 ! Inverting map ! Added new window around map position (-7.5, -6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0172336 Jy ! Component: 100 - total flux cleaned = 0.0280618 Jy ! Total flux subtracted in 100 components = 0.0280618 Jy ! Clean residual min=-0.006936 max=0.007141 Jy/beam ! Clean residual mean=-0.000050 rms=0.001889 Jy/beam ! Combined flux in latest and established models = 0.119033 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 49 components and 0.119033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113193Jy sigma=0.000732 ! Fit after self-cal, rms=0.113001Jy sigma=0.000730 ! 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=3.278 mas, bmaj=16.13 mas, bpa=-18.72 degrees ! Estimated noise=863.279 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 = 0.0124399 Jy ! Component: 100 - total flux cleaned = 0.0195537 Jy ! Component: 150 - total flux cleaned = 0.0241551 Jy ! Component: 200 - total flux cleaned = 0.0272131 Jy ! Total flux subtracted in 200 components = 0.0272131 Jy ! Clean residual min=-0.004004 max=0.003640 Jy/beam ! Clean residual mean=-0.000050 rms=0.001040 Jy/beam ! Combined flux in latest and established models = 0.146246 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 105 components and 0.146246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111529Jy sigma=0.000719 ! Fit after self-cal, rms=0.111476Jy sigma=0.000718 ! 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 0.95 HN 1.07 KP 1.11 ! LA 1.03 MK 0.94 NL 0.89 OV 0.97 ! PT 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.09 KP 1.06 ! LA 0.97 MK 1.02 NL 1.11 OV 0.96 ! PT 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.53 FD 0.99 HN 1.02 KP 1.03 ! LA 0.76 MK 1.05 NL 1.21 OV 0.91 ! PT 0.90 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 0.87 KP 1.00* ! LA 0.82 MK 0.97 NL 1.00* OV 1.00* ! PT 0.96 ! ! ! Fit before self-cal, rms=0.111476Jy sigma=0.000718 ! Fit after self-cal, rms=0.110195Jy sigma=0.000711 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.3 mas, bmaj=16.27 mas, bpa=-18.8 degrees ! Estimated noise=857.072 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 = 0.000566973 Jy ! Component: 100 - total flux cleaned = 0.000259204 Jy ! Component: 150 - total flux cleaned = 0.000216125 Jy ! Component: 200 - total flux cleaned = 0.000244322 Jy ! Total flux subtracted in 200 components = 0.000244322 Jy ! Clean residual min=-0.002162 max=0.002133 Jy/beam ! Clean residual mean=0.000007 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.14649 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 120 components and 0.14649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110135Jy sigma=0.000711 ! Fit after self-cal, rms=0.110179Jy sigma=0.000710 ! 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=0.110179Jy sigma=0.000710 ! Fit after self-cal, rms=0.111569Jy sigma=0.000709 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.3 mas, bmaj=16.37 mas, bpa=-18.89 degrees ! Estimated noise=857.492 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000390276 Jy ! Component: 100 - total flux cleaned = 0.000269866 Jy ! Component: 150 - total flux cleaned = 0.000247601 Jy ! Component: 200 - total flux cleaned = 0.000268208 Jy ! Total flux subtracted in 200 components = 0.000268208 Jy ! Clean residual min=-0.002053 max=0.001981 Jy/beam ! Clean residual mean=0.000013 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.146759 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 146 components and 0.146759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111546Jy sigma=0.000709 ! Fit after self-cal, rms=0.111581Jy sigma=0.000709 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 = 0.000274585 Jy ! Component: 100 - total flux cleaned = 0.000273472 Jy ! Component: 150 - total flux cleaned = 0.000273254 Jy ! Component: 200 - total flux cleaned = 0.000256826 Jy ! Total flux subtracted in 200 components = 0.000256826 Jy ! Clean residual min=-0.001991 max=0.001973 Jy/beam ! Clean residual mean=0.000013 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.147015 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 158 components and 0.147015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111570Jy sigma=0.000709 ! Fit after self-cal, rms=0.111574Jy sigma=0.000709 ! 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=0.111574Jy sigma=0.000709 ! Fit after self-cal, rms=0.113108Jy sigma=0.000708 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.31 mas, bmaj=16.48 mas, bpa=-18.94 degrees ! Estimated noise=859.024 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000183207 Jy ! Component: 100 - total flux cleaned = -0.000270549 Jy ! Component: 150 - total flux cleaned = -0.000270282 Jy ! Component: 200 - total flux cleaned = -0.000303652 Jy ! Total flux subtracted in 200 components = -0.000303652 Jy ! Clean residual min=-0.002001 max=0.001939 Jy/beam ! Clean residual mean=0.000016 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.146712 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 174 components and 0.146712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113096Jy sigma=0.000708 ! Fit after self-cal, rms=0.113128Jy sigma=0.000708 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 = 0.000147056 Jy ! Component: 100 - total flux cleaned = 0.000147219 Jy ! Component: 150 - total flux cleaned = 0.000146445 Jy ! Component: 200 - total flux cleaned = 0.000132393 Jy ! Total flux subtracted in 200 components = 0.000132393 Jy ! Clean residual min=-0.001963 max=0.001939 Jy/beam ! Clean residual mean=0.000016 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.146844 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 183 components and 0.146844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113122Jy sigma=0.000708 ! Fit after self-cal, rms=0.113126Jy sigma=0.000708 ! 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=0.113126Jy sigma=0.000708 ! Fit after self-cal, rms=0.113851Jy sigma=0.000708 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.174 mas, bmaj=30.76 mas, bpa=-7.011 degrees ! Estimated noise=999.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000313815 Jy ! Component: 100 - total flux cleaned = -0.000394175 Jy ! Component: 150 - total flux cleaned = -0.000460457 Jy ! Component: 200 - total flux cleaned = -0.000519358 Jy ! Total flux subtracted in 200 components = -0.000519358 Jy ! Clean residual min=-0.002098 max=0.001701 Jy/beam ! Clean residual mean=0.000028 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.146325 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 198 components and 0.146325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113847Jy sigma=0.000708 ! Fit after self-cal, rms=0.113863Jy sigma=0.000708 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 = -1.83886e-05 Jy ! Component: 100 - total flux cleaned = -6.72545e-05 Jy ! Component: 150 - total flux cleaned = -0.000111605 Jy ! Component: 200 - total flux cleaned = -0.000152004 Jy ! Total flux subtracted in 200 components = -0.000152004 Jy ! Clean residual min=-0.002099 max=0.001710 Jy/beam ! Clean residual mean=0.000028 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.146173 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 204 components and 0.146173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113861Jy sigma=0.000708 ! Fit after self-cal, rms=0.113863Jy sigma=0.000708 ! 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=3.318 mas, bmaj=16.53 mas, bpa=-18.95 degrees ! Estimated noise=860.193 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.318 x 16.53 at -18.95 degrees (North through East) ! Clean map min=-0.0019139 max=0.092624 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=2.576 mas, bmaj=13.6 mas, bpa=-19.86 degrees ! Estimated noise=1658.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0690785 Jy ! Component: 100 - total flux cleaned = 0.09644 Jy ! Component: 150 - total flux cleaned = 0.113018 Jy ! Component: 200 - total flux cleaned = 0.123855 Jy ! Total flux subtracted in 200 components = 0.123855 Jy ! Clean residual min=-0.005392 max=0.005824 Jy/beam ! Clean residual mean=-0.000032 rms=0.001437 Jy/beam ! Combined flux in latest and established models = 0.123855 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 36 model components to the UV plane model. ! The established model now contains 36 components and 0.123855 Jy ! Inverting map and beam ! Estimated beam: bmin=3.318 mas, bmaj=16.53 mas, bpa=-18.95 degrees ! Estimated noise=860.193 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 = 0.00894227 Jy ! Component: 100 - total flux cleaned = 0.0139285 Jy ! Component: 150 - total flux cleaned = 0.0170412 Jy ! Component: 200 - total flux cleaned = 0.0190864 Jy ! Total flux subtracted in 200 components = 0.0190864 Jy ! Clean residual min=-0.002056 max=0.002256 Jy/beam ! Clean residual mean=0.000006 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.142942 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 89 components and 0.142942 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=8.174 mas, bmaj=30.76 mas, bpa=-7.011 degrees ! Estimated noise=999.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154888 Jy ! Component: 100 - total flux cleaned = 0.00227923 Jy ! Component: 150 - total flux cleaned = 0.00250249 Jy ! Component: 200 - total flux cleaned = 0.00256656 Jy ! Total flux subtracted in 200 components = 0.00256656 Jy ! Clean residual min=-0.001977 max=0.001773 Jy/beam ! Clean residual mean=0.000024 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.145508 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 = 3.46073e-05 Jy ! Component: 100 - total flux cleaned = 6.61096e-05 Jy ! Component: 150 - total flux cleaned = 0.000104272 Jy ! Component: 200 - total flux cleaned = 0.00013102 Jy ! Total flux subtracted in 200 components = 0.00013102 Jy ! Clean residual min=-0.001970 max=0.001782 Jy/beam ! Clean residual mean=0.000025 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.145639 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 122 components and 0.145639 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.318 mas, bmaj=16.53 mas, bpa=-18.95 degrees ! Estimated noise=860.193 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.39026e-05 Jy ! Component: 100 - total flux cleaned = 0.000103667 Jy ! Component: 150 - total flux cleaned = 0.000102976 Jy ! Component: 200 - total flux cleaned = 0.000102185 Jy ! Total flux subtracted in 200 components = 0.000102185 Jy ! Clean residual min=-0.001950 max=0.002203 Jy/beam ! Clean residual mean=0.000015 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.145741 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 135 components and 0.145741 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113874Jy sigma=0.000708 ! Fit after self-cal, rms=0.113846Jy sigma=0.000708 wmodel J1941-2933_S_2017_10_21_pus_map.mod ! Writing 135 model components to file: J1941-2933_S_2017_10_21_pus_map.mod wobs J1941-2933_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J1941-2933_S_2017_10_21_pus_uvs.fits wwins J1941-2933_S_2017_10_21_pus_map.win ! wwins: Wrote 2 windows to J1941-2933_S_2017_10_21_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00027353 Jy ! Component: 100 - total flux cleaned = 0.000437725 Jy ! Component: 150 - total flux cleaned = 0.000620968 Jy ! Component: 200 - total flux cleaned = 0.000737751 Jy ! Component: 250 - total flux cleaned = 0.000738543 Jy ! Component: 300 - total flux cleaned = 0.000765903 Jy ! Component: 350 - total flux cleaned = 0.000765616 Jy ! Component: 400 - total flux cleaned = 0.000690762 Jy ! Component: 450 - total flux cleaned = 0.000594968 Jy ! Component: 500 - total flux cleaned = 0.000479209 Jy ! Component: 550 - total flux cleaned = 0.000320886 Jy ! Component: 600 - total flux cleaned = 0.00014311 Jy ! Component: 650 - total flux cleaned = -5.2236e-05 Jy ! Component: 700 - total flux cleaned = -0.000179671 Jy ! Component: 750 - total flux cleaned = -0.000325604 Jy ! Component: 800 - total flux cleaned = -0.000448767 Jy ! Component: 850 - total flux cleaned = -0.000569701 Jy ! Component: 900 - total flux cleaned = -0.000589847 Jy ! Component: 950 - total flux cleaned = -0.000706647 Jy ! Component: 1000 - total flux cleaned = -0.000802052 Jy ! Component: 1050 - total flux cleaned = -0.000820652 Jy ! Component: 1100 - total flux cleaned = -0.000838977 Jy ! Component: 1150 - total flux cleaned = -0.000875908 Jy ! Component: 1200 - total flux cleaned = -0.000857647 Jy ! Component: 1250 - total flux cleaned = -0.000821794 Jy ! Component: 1300 - total flux cleaned = -0.000786632 Jy ! Component: 1350 - total flux cleaned = -0.000804111 Jy ! Component: 1400 - total flux cleaned = -0.000786689 Jy ! Component: 1450 - total flux cleaned = -0.000803616 Jy ! Component: 1500 - total flux cleaned = -0.000786611 Jy ! Component: 1550 - total flux cleaned = -0.000786542 Jy ! Component: 1600 - total flux cleaned = -0.000819453 Jy ! Component: 1650 - total flux cleaned = -0.000802904 Jy ! Component: 1700 - total flux cleaned = -0.000802849 Jy ! Component: 1750 - total flux cleaned = -0.000834765 Jy ! Component: 1800 - total flux cleaned = -0.000929403 Jy ! Component: 1850 - total flux cleaned = -0.000898011 Jy ! Component: 1900 - total flux cleaned = -0.00096007 Jy ! Component: 1950 - total flux cleaned = -0.000960116 Jy ! Component: 2000 - total flux cleaned = -0.00100576 Jy ! Component: 2050 - total flux cleaned = -0.00106594 Jy ! Component: 2100 - total flux cleaned = -0.00105104 Jy ! Component: 2150 - total flux cleaned = -0.0010955 Jy ! Component: 2200 - total flux cleaned = -0.0011251 Jy ! Component: 2250 - total flux cleaned = -0.00119773 Jy ! Component: 2300 - total flux cleaned = -0.00124082 Jy ! Component: 2350 - total flux cleaned = -0.00132657 Jy ! Component: 2400 - total flux cleaned = -0.00139735 Jy ! Component: 2450 - total flux cleaned = -0.00143956 Jy ! Component: 2500 - total flux cleaned = -0.0015652 Jy ! Component: 2550 - total flux cleaned = -0.0015928 Jy ! Component: 2600 - total flux cleaned = -0.00168917 Jy ! Component: 2650 - total flux cleaned = -0.00173016 Jy ! Component: 2700 - total flux cleaned = -0.00182533 Jy ! Component: 2750 - total flux cleaned = -0.00187937 Jy ! Component: 2800 - total flux cleaned = -0.00201356 Jy ! Component: 2850 - total flux cleaned = -0.00208024 Jy ! Component: 2900 - total flux cleaned = -0.00218626 Jy ! Component: 2950 - total flux cleaned = -0.00227834 Jy ! Component: 3000 - total flux cleaned = -0.00238309 Jy ! Component: 3050 - total flux cleaned = -0.00240931 Jy ! Component: 3100 - total flux cleaned = -0.00253853 Jy ! Component: 3150 - total flux cleaned = -0.00260277 Jy ! Component: 3200 - total flux cleaned = -0.00274317 Jy ! Component: 3250 - total flux cleaned = -0.00274307 Jy ! Component: 3300 - total flux cleaned = -0.00286926 Jy ! Component: 3350 - total flux cleaned = -0.00290683 Jy ! Component: 3400 - total flux cleaned = -0.00296928 Jy ! Component: 3450 - total flux cleaned = -0.0030687 Jy ! Component: 3500 - total flux cleaned = -0.00311812 Jy ! Component: 3550 - total flux cleaned = -0.00316731 Jy ! Component: 3600 - total flux cleaned = -0.00322855 Jy ! Component: 3650 - total flux cleaned = -0.00332595 Jy ! Component: 3700 - total flux cleaned = -0.00341066 Jy ! Component: 3750 - total flux cleaned = -0.00347079 Jy ! Component: 3800 - total flux cleaned = -0.00353086 Jy ! Component: 3850 - total flux cleaned = -0.00357864 Jy ! Component: 3900 - total flux cleaned = -0.00367367 Jy ! Component: 3950 - total flux cleaned = -0.00373281 Jy ! Component: 4000 - total flux cleaned = -0.00382707 Jy ! Component: 4050 - total flux cleaned = -0.00389726 Jy ! Total flux subtracted in 4096 components = -0.00397893 Jy ! Clean residual min=-0.000645 max=0.000828 Jy/beam ! Clean residual mean=-0.000005 rms=0.000215 Jy/beam ! Combined flux in latest and established models = 0.141763 Jy keep ! Adding 253 model components to the UV plane model. ! The established model now contains 388 components and 0.141762 Jy ![Exited script file: muppet] wmap "J1941-2933_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.318 x 16.53 at -18.95 degrees (North through East) ! Clean map min=-0.0017776 max=0.094772 Jy/beam ! Writing clean map to FITS file: J1941-2933_S_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0947723 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000209913 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.664476 0.664476 1.32895 2.6579 5.31581 10.6316 21.2632 42.5264 85.0529 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.094 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.318 x 16.53 at -18.95 degrees (North through East) ! Clean map min=-0.0017776 max=0.094772 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 J1941-2933_S_2017_10_21_pus_uvs.log closed on Sat May 11 21:05:17 2019