! Started logfile: J0922-3959_S_2017_05_01_pus_uvs.log on Wed May 1 18:32:57 2019 obs J0922-3959_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0922-3959_S_2017_05_01_pus_uva.fits ! AN table 1: 51 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.468845 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0922-3959 ! ! 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 788 lines of history. ! ! Reading 4304 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 J0922-3959_S_2017_05_01_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 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 327 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.487028Jy sigma=0.025251 ! Fit after self-cal, rms=0.469481Jy sigma=0.024928 ! 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=2.368 mas, bmaj=7.845 mas, bpa=-8.868 degrees ! Estimated noise=2537.89 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 = 0.601021 Jy ! Component: 100 - total flux cleaned = 0.808789 Jy ! Total flux subtracted in 100 components = 0.808789 Jy ! Clean residual min=-0.197469 max=0.196259 Jy/beam ! Clean residual mean=0.003009 rms=0.074772 Jy/beam ! Combined flux in latest and established models = 0.808789 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.808789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.598503Jy sigma=0.019003 ! Fit after self-cal, rms=0.598510Jy sigma=0.019003 ! 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=3.303 mas, bmaj=10.37 mas, bpa=-8.502 degrees ! Estimated noise=1691.85 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 = 0.0485837 Jy ! Component: 100 - total flux cleaned = 0.0470932 Jy ! Component: 150 - total flux cleaned = 0.0444401 Jy ! Component: 200 - total flux cleaned = 0.0419767 Jy ! Total flux subtracted in 200 components = 0.0419767 Jy ! Clean residual min=-0.261810 max=0.259727 Jy/beam ! Clean residual mean=0.015246 rms=0.098458 Jy/beam ! Combined flux in latest and established models = 0.850766 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 20 components and 0.850766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.560581Jy sigma=0.020030 ! Fit after self-cal, rms=0.560580Jy sigma=0.020030 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.67 HN 1.35 KP 0.77 ! LA 0.75 MK 0.74 NL 0.91 OV 0.79 ! PT 0.75 SC 1.16 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.69 HN 1.44 KP 0.74 ! LA 0.72 MK 0.73 NL 1.06 OV 0.82 ! PT 0.72 SC 1.24 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.74 HN 1.39 KP 0.74 ! LA 0.73 MK 0.76 NL 1.06 OV 0.73 ! PT 0.71 SC 1.19 ! ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.77 HN 1.31 KP 1.00* ! LA 45.20 MK 0.67 NL 1.00* OV 1.00* ! PT 0.75 SC 1.00* ! ! ! Fit before self-cal, rms=0.560580Jy sigma=0.020030 ! Fit after self-cal, rms=9.564494Jy sigma=0.001312 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.281 mas, bmaj=9.863 mas, bpa=-7.341 degrees ! Estimated noise=1717.52 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 (-7.5, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.040849 Jy ! Component: 100 - total flux cleaned = 0.0454551 Jy ! Component: 150 - total flux cleaned = 0.0477372 Jy ! Component: 200 - total flux cleaned = 0.0497043 Jy ! Total flux subtracted in 200 components = 0.0497043 Jy ! Clean residual min=-0.025412 max=0.025194 Jy/beam ! Clean residual mean=-0.000894 rms=0.006701 Jy/beam ! Combined flux in latest and established models = 0.90047 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 50 components and 0.90047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=9.557375Jy sigma=0.001296 ! Fit after self-cal, rms=9.558129Jy sigma=0.001291 ! 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=9.558129Jy sigma=0.001291 ! Fit after self-cal, rms=9.963515Jy sigma=0.001243 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.273 mas, bmaj=9.928 mas, bpa=-7.461 degrees ! Estimated noise=1770.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.029536 Jy ! Component: 100 - total flux cleaned = 0.0453449 Jy ! Component: 150 - total flux cleaned = 0.0526642 Jy ! Component: 200 - total flux cleaned = 0.0535522 Jy ! Total flux subtracted in 200 components = 0.0535522 Jy ! Clean residual min=-0.025765 max=0.022597 Jy/beam ! Clean residual mean=-0.000955 rms=0.006760 Jy/beam ! Combined flux in latest and established models = 0.954023 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 75 components and 0.954023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=9.956673Jy sigma=0.001263 ! Fit after self-cal, rms=9.956717Jy sigma=0.001261 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 = 0.00538744 Jy ! Component: 100 - total flux cleaned = 0.00538914 Jy ! Component: 150 - total flux cleaned = 0.00538901 Jy ! Component: 200 - total flux cleaned = 0.00560627 Jy ! Total flux subtracted in 200 components = 0.00560627 Jy ! Clean residual min=-0.025297 max=0.022920 Jy/beam ! Clean residual mean=-0.000924 rms=0.006638 Jy/beam ! Combined flux in latest and established models = 0.959629 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 90 components and 0.959629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=9.955894Jy sigma=0.001264 ! Fit after self-cal, rms=9.955894Jy sigma=0.001263 ! 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=9.955894Jy sigma=0.001263 ! Fit after self-cal, rms=0.148233Jy sigma=0.000705 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.276 mas, bmaj=9.983 mas, bpa=-7.619 degrees ! Estimated noise=1773.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00939917 Jy ! Component: 100 - total flux cleaned = -0.0100106 Jy ! Component: 150 - total flux cleaned = -0.011032 Jy ! Component: 200 - total flux cleaned = -0.0116996 Jy ! Total flux subtracted in 200 components = -0.0116996 Jy ! Clean residual min=-0.007871 max=0.009996 Jy/beam ! Clean residual mean=0.000094 rms=0.002094 Jy/beam ! Combined flux in latest and established models = 0.947929 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 108 components and 0.947929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146627Jy sigma=0.000693 ! Fit after self-cal, rms=0.145925Jy sigma=0.000691 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 (7, -45). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00532997 Jy ! Component: 100 - total flux cleaned = 0.00487473 Jy ! Component: 150 - total flux cleaned = 0.00425159 Jy ! Component: 200 - total flux cleaned = 0.00406208 Jy ! Total flux subtracted in 200 components = 0.00406208 Jy ! Clean residual min=-0.007017 max=0.007307 Jy/beam ! Clean residual mean=0.000114 rms=0.001876 Jy/beam ! Combined flux in latest and established models = 0.951991 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 120 components and 0.951991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144867Jy sigma=0.000684 ! Fit after self-cal, rms=0.144779Jy sigma=0.000684 ! 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=0.144779Jy sigma=0.000684 ! Fit after self-cal, rms=0.144098Jy sigma=0.000682 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.356 mas, bmaj=31.66 mas, bpa=-4.844 degrees ! Estimated noise=2069.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00298264 Jy ! Component: 100 - total flux cleaned = -0.00262722 Jy ! Component: 150 - total flux cleaned = -0.00245617 Jy ! Component: 200 - total flux cleaned = -0.00253471 Jy ! Total flux subtracted in 200 components = -0.00253471 Jy ! Clean residual min=-0.005561 max=0.008268 Jy/beam ! Clean residual mean=0.000237 rms=0.002247 Jy/beam ! Combined flux in latest and established models = 0.949457 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 137 components and 0.949457 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143688Jy sigma=0.000681 ! Fit after self-cal, rms=0.143613Jy sigma=0.000681 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 = 0.00012238 Jy ! Component: 100 - total flux cleaned = 0.000279581 Jy ! Component: 150 - total flux cleaned = 0.000423263 Jy ! Component: 200 - total flux cleaned = 0.000493644 Jy ! Total flux subtracted in 200 components = 0.000493644 Jy ! Clean residual min=-0.005663 max=0.008013 Jy/beam ! Clean residual mean=0.000239 rms=0.002186 Jy/beam ! Combined flux in latest and established models = 0.94995 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 150 components and 0.94995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143471Jy sigma=0.000681 ! Fit after self-cal, rms=0.143442Jy sigma=0.000681 ! 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=3.277 mas, bmaj=9.992 mas, bpa=-7.617 degrees ! Estimated noise=1773.7 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.277 x 9.992 at -7.617 degrees (North through East) ! Clean map min=-0.013704 max=0.83319 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=0.143442Jy sigma=0.000681 ! Fit after self-cal, rms=0.134908Jy sigma=0.000611 ! Inverting map and beam ! Estimated beam: bmin=3.276 mas, bmaj=9.991 mas, bpa=-7.603 degrees ! Estimated noise=1773.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00270133 Jy ! Component: 100 - total flux cleaned = -0.00287208 Jy ! Component: 150 - total flux cleaned = -0.0030329 Jy ! Component: 200 - total flux cleaned = -0.00319078 Jy ! Total flux subtracted in 200 components = -0.00319078 Jy ! Clean residual min=-0.005919 max=0.006373 Jy/beam ! Clean residual mean=0.000144 rms=0.001661 Jy/beam ! Combined flux in latest and established models = 0.946759 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 165 components and 0.946759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134339Jy sigma=0.000608 ! Fit after self-cal, rms=0.134312Jy sigma=0.000608 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.04464e-06 Jy ! Component: 100 - total flux cleaned = -0.000284764 Jy ! Component: 150 - total flux cleaned = -0.000288457 Jy ! Component: 200 - total flux cleaned = -0.000412929 Jy ! Total flux subtracted in 200 components = -0.000412929 Jy ! Clean residual min=-0.005804 max=0.006223 Jy/beam ! Clean residual mean=0.000140 rms=0.001622 Jy/beam ! Combined flux in latest and established models = 0.946346 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 174 components and 0.946346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133919Jy sigma=0.000607 ! Fit after self-cal, rms=0.133904Jy sigma=0.000607 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133904Jy sigma=0.000607 ! Fit after self-cal, rms=0.133914Jy sigma=0.000606 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=2.461 mas, bmaj=7.822 mas, bpa=-7.069 degrees ! Estimated noise=2606.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.610735 Jy ! Component: 100 - total flux cleaned = 0.777028 Jy ! Component: 150 - total flux cleaned = 0.851882 Jy ! Component: 200 - total flux cleaned = 0.894495 Jy ! Total flux subtracted in 200 components = 0.894495 Jy ! Clean residual min=-0.019744 max=0.023302 Jy/beam ! Clean residual mean=-0.000015 rms=0.004703 Jy/beam ! Combined flux in latest and established models = 0.894495 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 46 model components to the UV plane model. ! The established model now contains 46 components and 0.894495 Jy ! Inverting map and beam ! Estimated beam: bmin=3.278 mas, bmaj=10 mas, bpa=-7.622 degrees ! Estimated noise=1773.22 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 (-0.5, -7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.029411 Jy ! Component: 100 - total flux cleaned = 0.0410217 Jy ! Component: 150 - total flux cleaned = 0.0436592 Jy ! Component: 200 - total flux cleaned = 0.045485 Jy ! Total flux subtracted in 200 components = 0.045485 Jy ! Clean residual min=-0.009351 max=0.009568 Jy/beam ! Clean residual mean=0.000126 rms=0.002322 Jy/beam ! Combined flux in latest and established models = 0.93998 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 80 components and 0.939979 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=9.37 mas, bmaj=31.7 mas, bpa=-4.87 degrees ! Estimated noise=2066.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0061369 Jy ! Component: 100 - total flux cleaned = 0.0065741 Jy ! Component: 150 - total flux cleaned = 0.0069712 Jy ! Component: 200 - total flux cleaned = 0.00748613 Jy ! Total flux subtracted in 200 components = 0.00748613 Jy ! Clean residual min=-0.005584 max=0.007578 Jy/beam ! Clean residual mean=0.000294 rms=0.002267 Jy/beam ! Combined flux in latest and established models = 0.947466 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 = 0.000157995 Jy ! Component: 100 - total flux cleaned = 0.000289674 Jy ! Component: 150 - total flux cleaned = 0.000289359 Jy ! Component: 200 - total flux cleaned = 0.000409096 Jy ! Total flux subtracted in 200 components = 0.000409096 Jy ! Clean residual min=-0.005353 max=0.007596 Jy/beam ! Clean residual mean=0.000294 rms=0.002182 Jy/beam ! Combined flux in latest and established models = 0.947875 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 102 components and 0.947875 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.278 mas, bmaj=10 mas, bpa=-7.622 degrees ! Estimated noise=1773.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00242179 Jy ! Component: 100 - total flux cleaned = -0.00243574 Jy ! Component: 150 - total flux cleaned = -0.0018533 Jy ! Component: 200 - total flux cleaned = -0.00159389 Jy ! Total flux subtracted in 200 components = -0.00159389 Jy ! Clean residual min=-0.007905 max=0.008270 Jy/beam ! Clean residual mean=0.000149 rms=0.001880 Jy/beam ! Combined flux in latest and established models = 0.946281 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 123 components and 0.946281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136763Jy sigma=0.000620 ! Fit after self-cal, rms=0.136695Jy sigma=0.000619 wmodel J0922-3959_S_2017_05_01_pus_map.mod ! Writing 123 model components to file: J0922-3959_S_2017_05_01_pus_map.mod wobs J0922-3959_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0922-3959_S_2017_05_01_pus_uvs.fits wwins J0922-3959_S_2017_05_01_pus_map.win ! wwins: Wrote 4 windows to J0922-3959_S_2017_05_01_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 = 0.000387722 Jy ! Component: 100 - total flux cleaned = 0.000135551 Jy ! Component: 150 - total flux cleaned = 0.000141389 Jy ! Component: 200 - total flux cleaned = 3.40692e-05 Jy ! Component: 250 - total flux cleaned = -7.63604e-05 Jy ! Component: 300 - total flux cleaned = 2.67138e-05 Jy ! Component: 350 - total flux cleaned = 0.000232724 Jy ! Component: 400 - total flux cleaned = 0.00043571 Jy ! Component: 450 - total flux cleaned = 0.000730636 Jy ! Component: 500 - total flux cleaned = 0.00120639 Jy ! Component: 550 - total flux cleaned = 0.00148592 Jy ! Component: 600 - total flux cleaned = 0.00176036 Jy ! Component: 650 - total flux cleaned = 0.00185089 Jy ! Component: 700 - total flux cleaned = 0.00211595 Jy ! Component: 750 - total flux cleaned = 0.0027144 Jy ! Component: 800 - total flux cleaned = 0.00296605 Jy ! Component: 850 - total flux cleaned = 0.00337942 Jy ! Component: 900 - total flux cleaned = 0.00378448 Jy ! Component: 950 - total flux cleaned = 0.0045024 Jy ! Component: 1000 - total flux cleaned = 0.0049729 Jy ! Component: 1050 - total flux cleaned = 0.00559411 Jy ! Component: 1100 - total flux cleaned = 0.00620771 Jy ! Component: 1150 - total flux cleaned = 0.00666106 Jy ! Component: 1200 - total flux cleaned = 0.00733438 Jy ! Component: 1250 - total flux cleaned = 0.00792316 Jy ! Component: 1300 - total flux cleaned = 0.00843272 Jy ! Component: 1350 - total flux cleaned = 0.00879198 Jy ! Component: 1400 - total flux cleaned = 0.0095713 Jy ! Component: 1450 - total flux cleaned = 0.00985032 Jy ! Component: 1500 - total flux cleaned = 0.0104707 Jy ! Component: 1550 - total flux cleaned = 0.0108123 Jy ! Component: 1600 - total flux cleaned = 0.0112856 Jy ! Component: 1650 - total flux cleaned = 0.0118198 Jy ! Component: 1700 - total flux cleaned = 0.0122146 Jy ! Component: 1750 - total flux cleaned = 0.0126709 Jy ! Component: 1800 - total flux cleaned = 0.0127996 Jy ! Component: 1850 - total flux cleaned = 0.013182 Jy ! Component: 1900 - total flux cleaned = 0.0134338 Jy ! Component: 1950 - total flux cleaned = 0.0137474 Jy ! Component: 2000 - total flux cleaned = 0.0141188 Jy ! Component: 2050 - total flux cleaned = 0.0142419 Jy ! Component: 2100 - total flux cleaned = 0.0146673 Jy ! Component: 2150 - total flux cleaned = 0.0149664 Jy ! Component: 2200 - total flux cleaned = 0.0149662 Jy ! Component: 2250 - total flux cleaned = 0.015378 Jy ! Component: 2300 - total flux cleaned = 0.0154359 Jy ! Component: 2350 - total flux cleaned = 0.0156085 Jy ! Component: 2400 - total flux cleaned = 0.0158948 Jy ! Component: 2450 - total flux cleaned = 0.0162333 Jy ! Component: 2500 - total flux cleaned = 0.0162894 Jy ! Component: 2550 - total flux cleaned = 0.016456 Jy ! Component: 2600 - total flux cleaned = 0.0166205 Jy ! Component: 2650 - total flux cleaned = 0.0167298 Jy ! Component: 2700 - total flux cleaned = 0.0169441 Jy ! Component: 2750 - total flux cleaned = 0.0170513 Jy ! Component: 2800 - total flux cleaned = 0.0172107 Jy ! Component: 2850 - total flux cleaned = 0.0172637 Jy ! Component: 2900 - total flux cleaned = 0.0176276 Jy ! Component: 2950 - total flux cleaned = 0.0176276 Jy ! Component: 3000 - total flux cleaned = 0.0178833 Jy ! Component: 3050 - total flux cleaned = 0.0178329 Jy ! Component: 3100 - total flux cleaned = 0.0178836 Jy ! Component: 3150 - total flux cleaned = 0.0179331 Jy ! Component: 3200 - total flux cleaned = 0.0179827 Jy ! Component: 3250 - total flux cleaned = 0.0180324 Jy ! Component: 3300 - total flux cleaned = 0.0180814 Jy ! Component: 3350 - total flux cleaned = 0.0180817 Jy ! Component: 3400 - total flux cleaned = 0.0181297 Jy ! Component: 3450 - total flux cleaned = 0.0181773 Jy ! Component: 3500 - total flux cleaned = 0.0181301 Jy ! Component: 3550 - total flux cleaned = 0.0180837 Jy ! Component: 3600 - total flux cleaned = 0.0182224 Jy ! Component: 3650 - total flux cleaned = 0.0181301 Jy ! Component: 3700 - total flux cleaned = 0.0182211 Jy ! Component: 3750 - total flux cleaned = 0.0181759 Jy ! Component: 3800 - total flux cleaned = 0.0181755 Jy ! Component: 3850 - total flux cleaned = 0.0182201 Jy ! Component: 3900 - total flux cleaned = 0.0180874 Jy ! Component: 3950 - total flux cleaned = 0.0180877 Jy ! Component: 4000 - total flux cleaned = 0.0182624 Jy ! Component: 4050 - total flux cleaned = 0.0182194 Jy ! Total flux subtracted in 4096 components = 0.0183914 Jy ! Clean residual min=-0.002426 max=0.002264 Jy/beam ! Clean residual mean=0.000045 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.964673 Jy keep ! Adding 259 model components to the UV plane model. ! The established model now contains 382 components and 0.964672 Jy ![Exited script file: muppet] wmap "J0922-3959_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.278 x 10 at -7.622 degrees (North through East) ! Clean map min=-0.012225 max=0.81406 Jy/beam ! Writing clean map to FITS file: J0922-3959_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.814062 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000778001 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.286711 0.286711 0.573422 1.14684 2.29369 4.58737 9.17475 18.3495 36.699 73.398 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.814 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.278 x 10 at -7.622 degrees (North through East) ! Clean map min=-0.012225 max=0.81406 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 J0922-3959_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:33:02 2019