! Started logfile: J2328+2937_S_2017_09_26_pus_uvs.log on Sat May 11 13:08:57 2019 obs J2328+2937_S_2017_09_26_pus_uva.fits ! Reading UV FITS file: J2328+2937_S_2017_09_26_pus_uva.fits ! AN table 1: 295 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.877495 visibilities/baseline/integration-bin. ! Found source: J2328+2937 ! ! 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 674 lines of history. ! ! Reading 37276 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 J2328+2937_S_2017_09_26_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 296 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 165 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 369 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1766 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.996837Jy sigma=0.009597 ! Fit after self-cal, rms=0.962225Jy sigma=0.009295 ! 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=3.119 mas, bmaj=7.186 mas, bpa=-26.79 degrees ! Estimated noise=831.263 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 = 0.0320297 Jy ! Component: 100 - total flux cleaned = 0.0390945 Jy ! Total flux subtracted in 100 components = 0.0390945 Jy ! Clean residual min=-0.002556 max=0.002910 Jy/beam ! Clean residual mean=0.000002 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.0390945 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0390945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071395Jy sigma=0.000635 ! Fit after self-cal, rms=0.070218Jy sigma=0.000624 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00249562 Jy ! Component: 100 - total flux cleaned = 0.00306455 Jy ! Total flux subtracted in 100 components = 0.00306455 Jy ! Clean residual min=-0.002600 max=0.002659 Jy/beam ! Clean residual mean=0.000001 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.0421591 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0421591 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070123Jy sigma=0.000624 ! Fit after self-cal, rms=0.070089Jy sigma=0.000624 ! 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=4.053 mas, bmaj=8.4 mas, bpa=-23.08 degrees ! Estimated noise=454.753 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 = -0.000222252 Jy ! Component: 100 - total flux cleaned = -0.00026166 Jy ! Component: 150 - total flux cleaned = -0.000217844 Jy ! Component: 200 - total flux cleaned = -0.000193543 Jy ! Total flux subtracted in 200 components = -0.000193543 Jy ! Clean residual min=-0.001666 max=0.001515 Jy/beam ! Clean residual mean=-0.000000 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.0419655 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 22 components and 0.0419655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070083Jy sigma=0.000624 ! Fit after self-cal, rms=0.070079Jy sigma=0.000624 ! 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 1.01 FD 0.98 HN 1.01 KP 1.01 ! LA 0.97 MK 1.09 NL 0.99 OV 1.05 ! PT 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.06 HN 1.04 KP 0.97 ! LA 0.97 MK 1.01 NL 1.06 OV 1.08 ! PT 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.05 HN 1.01 KP 0.94 ! LA 0.92 MK 1.04 NL 1.01 OV 1.02 ! PT 1.06 ! ! ! Correcting IF 4. ! A total of 360 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.78 HN 0.80 KP 1.00* ! LA 0.87 MK 0.93 NL 1.00* OV 0.66 ! PT 0.94 ! ! ! Fit before self-cal, rms=0.070079Jy sigma=0.000624 ! Fit after self-cal, rms=0.069360Jy sigma=0.000624 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.056 mas, bmaj=8.435 mas, bpa=-24.18 degrees ! Estimated noise=463.196 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 = 0.000361077 Jy ! Component: 100 - total flux cleaned = 0.000479383 Jy ! Component: 150 - total flux cleaned = 0.000498465 Jy ! Component: 200 - total flux cleaned = 0.000515752 Jy ! Total flux subtracted in 200 components = 0.000515752 Jy ! Clean residual min=-0.001263 max=0.001286 Jy/beam ! Clean residual mean=-0.000002 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.0424813 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 33 components and 0.0424813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069357Jy sigma=0.000624 ! Fit after self-cal, rms=0.069272Jy sigma=0.000624 ! 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=0.069272Jy sigma=0.000624 ! Fit after self-cal, rms=0.068348Jy sigma=0.000623 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.076 mas, bmaj=8.412 mas, bpa=-24.3 degrees ! Estimated noise=463.147 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000295157 Jy ! Component: 100 - total flux cleaned = 0.000315963 Jy ! Component: 150 - total flux cleaned = 0.000315633 Jy ! Component: 200 - total flux cleaned = 0.000320562 Jy ! Total flux subtracted in 200 components = 0.000320562 Jy ! Clean residual min=-0.001160 max=0.001186 Jy/beam ! Clean residual mean=-0.000003 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.0428018 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 41 components and 0.0428018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068347Jy sigma=0.000623 ! Fit after self-cal, rms=0.068302Jy sigma=0.000623 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 = 8.89036e-05 Jy ! Component: 100 - total flux cleaned = 9.71477e-05 Jy ! Component: 150 - total flux cleaned = 9.70935e-05 Jy ! Component: 200 - total flux cleaned = 0.000100589 Jy ! Total flux subtracted in 200 components = 0.000100589 Jy ! Clean residual min=-0.001160 max=0.001178 Jy/beam ! Clean residual mean=-0.000003 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.0429024 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 45 components and 0.0429024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068302Jy sigma=0.000623 ! Fit after self-cal, rms=0.068301Jy sigma=0.000623 ! 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=0.068301Jy sigma=0.000623 ! Fit after self-cal, rms=0.068310Jy sigma=0.000623 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.086 mas, bmaj=8.395 mas, bpa=-24.18 degrees ! Estimated noise=464.416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000273638 Jy ! Component: 100 - total flux cleaned = 0.000319438 Jy ! Component: 150 - total flux cleaned = 0.000323897 Jy ! Component: 200 - total flux cleaned = 0.00032381 Jy ! Total flux subtracted in 200 components = 0.00032381 Jy ! Clean residual min=-0.001160 max=0.001189 Jy/beam ! Clean residual mean=-0.000003 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.0432262 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 49 components and 0.0432262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068308Jy sigma=0.000623 ! Fit after self-cal, rms=0.068299Jy sigma=0.000623 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 = 6.41192e-05 Jy ! Component: 100 - total flux cleaned = 6.77984e-05 Jy ! Component: 150 - total flux cleaned = 7.47005e-05 Jy ! Component: 200 - total flux cleaned = 8.1119e-05 Jy ! Total flux subtracted in 200 components = 8.1119e-05 Jy ! Clean residual min=-0.001145 max=0.001171 Jy/beam ! Clean residual mean=-0.000003 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.0433073 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 52 components and 0.0433073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068298Jy sigma=0.000623 ! Fit after self-cal, rms=0.068297Jy sigma=0.000623 ! 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=0.068297Jy sigma=0.000623 ! Fit after self-cal, rms=0.068353Jy sigma=0.000623 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.949 mas, bmaj=10.42 mas, bpa=-18.74 degrees ! Estimated noise=545.816 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000249309 Jy ! Component: 100 - total flux cleaned = 0.000254768 Jy ! Component: 150 - total flux cleaned = 0.000264868 Jy ! Component: 200 - total flux cleaned = 0.000269414 Jy ! Total flux subtracted in 200 components = 0.000269414 Jy ! Clean residual min=-0.001168 max=0.001285 Jy/beam ! Clean residual mean=-0.000004 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.0435768 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 58 components and 0.0435768 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068353Jy sigma=0.000623 ! Fit after self-cal, rms=0.068346Jy sigma=0.000623 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 = 9.96642e-05 Jy ! Component: 100 - total flux cleaned = 9.93169e-05 Jy ! Component: 150 - total flux cleaned = 0.000103088 Jy ! Component: 200 - total flux cleaned = 0.000113133 Jy ! Total flux subtracted in 200 components = 0.000113133 Jy ! Clean residual min=-0.001164 max=0.001271 Jy/beam ! Clean residual mean=-0.000004 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.0436899 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 63 components and 0.0436899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068346Jy sigma=0.000623 ! Fit after self-cal, rms=0.068346Jy sigma=0.000623 ! 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=4.091 mas, bmaj=8.381 mas, bpa=-24.06 degrees ! Estimated noise=465.192 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.091 x 8.381 at -24.06 degrees (North through East) ! Clean map min=-0.0011274 max=0.04217 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=3.152 mas, bmaj=7.222 mas, bpa=-27.84 degrees ! Estimated noise=829.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0331373 Jy ! Component: 100 - total flux cleaned = 0.0406 Jy ! Component: 150 - total flux cleaned = 0.0415759 Jy ! Component: 200 - total flux cleaned = 0.0420931 Jy ! Total flux subtracted in 200 components = 0.0420931 Jy ! Clean residual min=-0.002179 max=0.001966 Jy/beam ! Clean residual mean=-0.000000 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.0420931 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 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0420931 Jy ! Inverting map and beam ! Estimated beam: bmin=4.091 mas, bmaj=8.381 mas, bpa=-24.06 degrees ! Estimated noise=465.192 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 (28.5, -86.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126863 Jy ! Component: 100 - total flux cleaned = 0.00168385 Jy ! Component: 150 - total flux cleaned = 0.00168292 Jy ! Component: 200 - total flux cleaned = 0.0016812 Jy ! Total flux subtracted in 200 components = 0.0016812 Jy ! Clean residual min=-0.001140 max=0.001022 Jy/beam ! Clean residual mean=-0.000003 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.0437743 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 30 components and 0.0437743 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=7.949 mas, bmaj=10.42 mas, bpa=-18.74 degrees ! Estimated noise=545.816 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000296177 Jy ! Component: 100 - total flux cleaned = 0.000200642 Jy ! Component: 150 - total flux cleaned = 0.000153376 Jy ! Component: 200 - total flux cleaned = 0.000142727 Jy ! Total flux subtracted in 200 components = 0.000142727 Jy ! Clean residual min=-0.001024 max=0.001129 Jy/beam ! Clean residual mean=-0.000003 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.043917 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 = -1.91814e-05 Jy ! Component: 100 - total flux cleaned = -3.63318e-05 Jy ! Component: 150 - total flux cleaned = -4.41246e-05 Jy ! Component: 200 - total flux cleaned = -4.3976e-05 Jy ! Total flux subtracted in 200 components = -4.3976e-05 Jy ! Clean residual min=-0.001011 max=0.001109 Jy/beam ! Clean residual mean=-0.000003 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.043873 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 56 components and 0.043873 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.091 mas, bmaj=8.381 mas, bpa=-24.06 degrees ! Estimated noise=465.192 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.92048e-05 Jy ! Component: 100 - total flux cleaned = -2.87334e-05 Jy ! Component: 150 - total flux cleaned = -2.93306e-05 Jy ! Component: 200 - total flux cleaned = -2.93342e-05 Jy ! Total flux subtracted in 200 components = -2.93342e-05 Jy ! Clean residual min=-0.001210 max=0.000953 Jy/beam ! Clean residual mean=-0.000002 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.0438437 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 73 components and 0.0438437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068331Jy sigma=0.000623 ! Fit after self-cal, rms=0.068319Jy sigma=0.000623 wmodel J2328+2937_S_2017_09_26_pus_map.mod ! Writing 73 model components to file: J2328+2937_S_2017_09_26_pus_map.mod wobs J2328+2937_S_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J2328+2937_S_2017_09_26_pus_uvs.fits wwins J2328+2937_S_2017_09_26_pus_map.win ! wwins: Wrote 2 windows to J2328+2937_S_2017_09_26_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 = -0.000425522 Jy ! Component: 100 - total flux cleaned = -0.000624203 Jy ! Component: 150 - total flux cleaned = -0.000724129 Jy ! Component: 200 - total flux cleaned = -0.00072406 Jy ! Component: 250 - total flux cleaned = -0.000679303 Jy ! Component: 300 - total flux cleaned = -0.000679271 Jy ! Component: 350 - total flux cleaned = -0.000665503 Jy ! Component: 400 - total flux cleaned = -0.000638986 Jy ! Component: 450 - total flux cleaned = -0.000626204 Jy ! Component: 500 - total flux cleaned = -0.000601081 Jy ! Component: 550 - total flux cleaned = -0.000564472 Jy ! Component: 600 - total flux cleaned = -0.000516795 Jy ! Component: 650 - total flux cleaned = -0.000470335 Jy ! Component: 700 - total flux cleaned = -0.000424702 Jy ! Component: 750 - total flux cleaned = -0.000346848 Jy ! Component: 800 - total flux cleaned = -0.000292719 Jy ! Component: 850 - total flux cleaned = -0.000239434 Jy ! Component: 900 - total flux cleaned = -0.000187016 Jy ! Component: 950 - total flux cleaned = -0.000115131 Jy ! Component: 1000 - total flux cleaned = -5.48282e-05 Jy ! Component: 1050 - total flux cleaned = -2.5295e-05 Jy ! Component: 1100 - total flux cleaned = 2.30142e-05 Jy ! Component: 1150 - total flux cleaned = 5.16264e-05 Jy ! Component: 1200 - total flux cleaned = 7.02653e-05 Jy ! Component: 1250 - total flux cleaned = 8.86411e-05 Jy ! Component: 1300 - total flux cleaned = 7.94738e-05 Jy ! Component: 1350 - total flux cleaned = 8.84522e-05 Jy ! Component: 1400 - total flux cleaned = 8.84577e-05 Jy ! Component: 1450 - total flux cleaned = 0.000140569 Jy ! Component: 1500 - total flux cleaned = 0.000123383 Jy ! Component: 1550 - total flux cleaned = 0.000140308 Jy ! Component: 1600 - total flux cleaned = 0.000131799 Jy ! Component: 1650 - total flux cleaned = 0.00013995 Jy ! Component: 1700 - total flux cleaned = 0.000164428 Jy ! Component: 1750 - total flux cleaned = 0.000148286 Jy ! Component: 1800 - total flux cleaned = 0.000204284 Jy ! Component: 1850 - total flux cleaned = 0.000212263 Jy ! Component: 1900 - total flux cleaned = 0.000212145 Jy ! Component: 1950 - total flux cleaned = 0.000204394 Jy ! Component: 2000 - total flux cleaned = 0.000181512 Jy ! Component: 2050 - total flux cleaned = 0.000166317 Jy ! Component: 2100 - total flux cleaned = 0.000121274 Jy ! Component: 2150 - total flux cleaned = 9.90689e-05 Jy ! Component: 2200 - total flux cleaned = 0.000135894 Jy ! Component: 2250 - total flux cleaned = 0.000143207 Jy ! Component: 2300 - total flux cleaned = 0.000128843 Jy ! Component: 2350 - total flux cleaned = 0.000171924 Jy ! Component: 2400 - total flux cleaned = 0.000171851 Jy ! Component: 2450 - total flux cleaned = 0.000150688 Jy ! Component: 2500 - total flux cleaned = 0.000157715 Jy ! Component: 2550 - total flux cleaned = 0.000185376 Jy ! Component: 2600 - total flux cleaned = 0.000171564 Jy ! Component: 2650 - total flux cleaned = 0.000178333 Jy ! Component: 2700 - total flux cleaned = 0.000157898 Jy ! Component: 2750 - total flux cleaned = 0.000164627 Jy ! Component: 2800 - total flux cleaned = 0.000151266 Jy ! Component: 2850 - total flux cleaned = 0.00011817 Jy ! Component: 2900 - total flux cleaned = 0.000118157 Jy ! Component: 2950 - total flux cleaned = 9.8589e-05 Jy ! Component: 3000 - total flux cleaned = 7.92018e-05 Jy ! Component: 3050 - total flux cleaned = 7.28144e-05 Jy ! Component: 3100 - total flux cleaned = 6.00699e-05 Jy ! Component: 3150 - total flux cleaned = 8.54687e-05 Jy ! Component: 3200 - total flux cleaned = 6.02798e-05 Jy ! Component: 3250 - total flux cleaned = 6.65494e-05 Jy ! Component: 3300 - total flux cleaned = 5.41272e-05 Jy ! Component: 3350 - total flux cleaned = 4.18507e-05 Jy ! Component: 3400 - total flux cleaned = 2.96073e-05 Jy ! Component: 3450 - total flux cleaned = 2.34416e-05 Jy ! Component: 3500 - total flux cleaned = 1.73587e-05 Jy ! Component: 3550 - total flux cleaned = 1.14122e-05 Jy ! Component: 3600 - total flux cleaned = -1.84947e-05 Jy ! Component: 3650 - total flux cleaned = -1.24772e-05 Jy ! Component: 3700 - total flux cleaned = -3.60823e-05 Jy ! Component: 3750 - total flux cleaned = -4.7801e-05 Jy ! Component: 3800 - total flux cleaned = -4.78054e-05 Jy ! Component: 3850 - total flux cleaned = -5.36499e-05 Jy ! Component: 3900 - total flux cleaned = -4.7829e-05 Jy ! Component: 3950 - total flux cleaned = -7.08658e-05 Jy ! Component: 4000 - total flux cleaned = -4.79057e-05 Jy ! Component: 4050 - total flux cleaned = -7.0749e-05 Jy ! Total flux subtracted in 4096 components = -7.07145e-05 Jy ! Clean residual min=-0.000384 max=0.000441 Jy/beam ! Clean residual mean=-0.000002 rms=0.000105 Jy/beam ! Combined flux in latest and established models = 0.043773 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 358 components and 0.043773 Jy ![Exited script file: muppet] wmap "J2328+2937_S_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.091 x 8.381 at -24.06 degrees (North through East) ! Clean map min=-0.00068772 max=0.042135 Jy/beam ! Writing clean map to FITS file: J2328+2937_S_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0421355 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000103413 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.73629 0.73629 1.47258 2.94516 5.89032 11.7806 23.5613 47.1225 94.2451 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.042 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.091 x 8.381 at -24.06 degrees (North through East) ! Clean map min=-0.00068772 max=0.042135 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 J2328+2937_S_2017_09_26_pus_uvs.log closed on Sat May 11 13:09:04 2019