! Started logfile: J1625-2527_S_2017_10_21_pus_uvs.log on Sat May 11 21:02:12 2019 obs J1625-2527_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J1625-2527_S_2017_10_21_pus_uva.fits ! AN table 1: 52 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.701389 visibilities/baseline/integration-bin. ! Found source: J1625-2527 ! ! 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 5252 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 J1625-2527_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 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 248 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.660885Jy sigma=0.004830 ! Fit after self-cal, rms=0.611890Jy sigma=0.004426 ! 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=2.543 mas, bmaj=13.71 mas, bpa=-19.96 degrees ! Estimated noise=1813.95 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 = 1.00776 Jy ! Component: 100 - total flux cleaned = 1.28663 Jy ! Total flux subtracted in 100 components = 1.28663 Jy ! Clean residual min=-0.071475 max=0.125956 Jy/beam ! Clean residual mean=-0.000385 rms=0.021341 Jy/beam ! Combined flux in latest and established models = 1.28663 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 1.28663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.449992Jy sigma=0.003041 ! Fit after self-cal, rms=0.449982Jy sigma=0.003041 ! 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=3.317 mas, bmaj=16.6 mas, bpa=-19.34 degrees ! Estimated noise=1416.32 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.213121 Jy ! Component: 100 - total flux cleaned = 0.319265 Jy ! Component: 150 - total flux cleaned = 0.381249 Jy ! Component: 200 - total flux cleaned = 0.418198 Jy ! Total flux subtracted in 200 components = 0.418198 Jy ! Clean residual min=-0.051105 max=0.054839 Jy/beam ! Clean residual mean=-0.000497 rms=0.014668 Jy/beam ! Combined flux in latest and established models = 1.70483 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 42 components and 1.70483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.330852Jy sigma=0.002142 ! Fit after self-cal, rms=0.330831Jy sigma=0.002142 ! 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 0.94 HN 1.11 KP 1.10 ! LA 1.01 MK 0.99 NL 0.90 OV 0.92 ! PT 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.18 KP 1.04 ! LA 0.97 MK 0.99 NL 1.09 OV 0.96 ! PT 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.21 KP 1.05 ! LA 0.76 MK 1.02 NL 1.27 OV 0.87 ! PT 0.97 ! ! ! 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 1.11 HN 1.18 KP 1.00* ! LA 0.76 MK 1.30 NL 1.00* OV 1.00* ! PT 1.01 ! ! ! Fit before self-cal, rms=0.330831Jy sigma=0.002142 ! Fit after self-cal, rms=0.277851Jy sigma=0.001559 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.403 mas, bmaj=16.75 mas, bpa=-19.67 degrees ! Estimated noise=1431.81 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0508478 Jy ! Component: 100 - total flux cleaned = -0.0522429 Jy ! Component: 150 - total flux cleaned = -0.0533002 Jy ! Component: 200 - total flux cleaned = -0.0525024 Jy ! Total flux subtracted in 200 components = -0.0525024 Jy ! Clean residual min=-0.031761 max=0.043193 Jy/beam ! Clean residual mean=-0.000087 rms=0.009605 Jy/beam ! Combined flux in latest and established models = 1.65233 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 71 components and 1.65233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.257307Jy sigma=0.001477 ! Fit after self-cal, rms=0.257261Jy sigma=0.001476 ! 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=0.257261Jy sigma=0.001476 ! Fit after self-cal, rms=0.229846Jy sigma=0.000976 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.411 mas, bmaj=17.55 mas, bpa=-20.32 degrees ! Estimated noise=1446.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00569963 Jy ! Component: 100 - total flux cleaned = -0.00631453 Jy ! Component: 150 - total flux cleaned = -0.00688889 Jy ! Component: 200 - total flux cleaned = -0.00794779 Jy ! Total flux subtracted in 200 components = -0.00794779 Jy ! Clean residual min=-0.017411 max=0.020253 Jy/beam ! Clean residual mean=-0.000070 rms=0.004473 Jy/beam ! Combined flux in latest and established models = 1.64438 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 85 components and 1.64438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.227110Jy sigma=0.000940 ! Fit after self-cal, rms=0.227465Jy sigma=0.000940 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 (23.5, -74.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0143559 Jy ! Component: 100 - total flux cleaned = 0.015524 Jy ! Component: 150 - total flux cleaned = 0.0155199 Jy ! Component: 200 - total flux cleaned = 0.0146141 Jy ! Total flux subtracted in 200 components = 0.0146141 Jy ! Clean residual min=-0.016059 max=0.017486 Jy/beam ! Clean residual mean=-0.000056 rms=0.003991 Jy/beam ! Combined flux in latest and established models = 1.65899 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 121 components and 1.65899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.223895Jy sigma=0.000910 ! Fit after self-cal, rms=0.223756Jy sigma=0.000908 ! 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=0.223756Jy sigma=0.000908 ! Fit after self-cal, rms=0.228527Jy sigma=0.000832 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.41 mas, bmaj=17.61 mas, bpa=-20.25 degrees ! Estimated noise=1443.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00318008 Jy ! Component: 100 - total flux cleaned = -0.00184903 Jy ! Component: 150 - total flux cleaned = -0.00182812 Jy ! Component: 200 - total flux cleaned = -0.00182759 Jy ! Total flux subtracted in 200 components = -0.00182759 Jy ! Clean residual min=-0.011139 max=0.011068 Jy/beam ! Clean residual mean=-0.000041 rms=0.002975 Jy/beam ! Combined flux in latest and established models = 1.65716 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 131 components and 1.65716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.226615Jy sigma=0.000813 ! Fit after self-cal, rms=0.226628Jy sigma=0.000813 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 = 0.000643867 Jy ! Component: 100 - total flux cleaned = 0.00093911 Jy ! Component: 150 - total flux cleaned = 0.00121044 Jy ! Component: 200 - total flux cleaned = 0.00146949 Jy ! Total flux subtracted in 200 components = 0.00146949 Jy ! Clean residual min=-0.010631 max=0.011349 Jy/beam ! Clean residual mean=-0.000041 rms=0.002828 Jy/beam ! Combined flux in latest and established models = 1.65863 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 143 components and 1.65863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.225865Jy sigma=0.000804 ! Fit after self-cal, rms=0.225856Jy sigma=0.000804 ! 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=0.225856Jy sigma=0.000804 ! Fit after self-cal, rms=0.229855Jy sigma=0.000797 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.348 mas, bmaj=30.15 mas, bpa=-10.36 degrees ! Estimated noise=1673.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000879856 Jy ! Component: 100 - total flux cleaned = 0.00217762 Jy ! Component: 150 - total flux cleaned = 0.00309606 Jy ! Component: 200 - total flux cleaned = 0.00343287 Jy ! Total flux subtracted in 200 components = 0.00343287 Jy ! Clean residual min=-0.009528 max=0.010890 Jy/beam ! Clean residual mean=-0.000075 rms=0.003014 Jy/beam ! Combined flux in latest and established models = 1.66207 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 163 components and 1.66207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229450Jy sigma=0.000790 ! Fit after self-cal, rms=0.229448Jy sigma=0.000790 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 = 0.000980557 Jy ! Component: 100 - total flux cleaned = 0.000977441 Jy ! Component: 150 - total flux cleaned = 0.00111567 Jy ! Component: 200 - total flux cleaned = 0.00111801 Jy ! Total flux subtracted in 200 components = 0.00111801 Jy ! Clean residual min=-0.009225 max=0.010585 Jy/beam ! Clean residual mean=-0.000073 rms=0.002913 Jy/beam ! Combined flux in latest and established models = 1.66319 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 178 components and 1.66318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229295Jy sigma=0.000788 ! Fit after self-cal, rms=0.229283Jy sigma=0.000787 ! 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=3.41 mas, bmaj=17.66 mas, bpa=-20.23 degrees ! Estimated noise=1443.49 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.41 x 17.66 at -20.23 degrees (North through East) ! Clean map min=-0.012278 max=1.3858 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=0.229283Jy sigma=0.000787 ! Fit after self-cal, rms=0.241224Jy sigma=0.000715 ! Inverting map and beam ! Estimated beam: bmin=3.411 mas, bmaj=17.69 mas, bpa=-20.21 degrees ! Estimated noise=1443.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00205611 Jy ! Component: 100 - total flux cleaned = -0.00229378 Jy ! Component: 150 - total flux cleaned = -0.0030108 Jy ! Component: 200 - total flux cleaned = -0.00321926 Jy ! Total flux subtracted in 200 components = -0.00321926 Jy ! Clean residual min=-0.008285 max=0.009759 Jy/beam ! Clean residual mean=-0.000045 rms=0.002334 Jy/beam ! Combined flux in latest and established models = 1.65997 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 189 components and 1.65997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.240403Jy sigma=0.000706 ! Fit after self-cal, rms=0.240395Jy sigma=0.000706 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000622015 Jy ! Component: 100 - total flux cleaned = -0.00120312 Jy ! Component: 150 - total flux cleaned = -0.00157098 Jy ! Component: 200 - total flux cleaned = -0.0020951 Jy ! Total flux subtracted in 200 components = -0.0020951 Jy ! Clean residual min=-0.008173 max=0.009993 Jy/beam ! Clean residual mean=-0.000047 rms=0.002294 Jy/beam ! Combined flux in latest and established models = 1.65787 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 194 components and 1.65787 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.239986Jy sigma=0.000703 ! Fit after self-cal, rms=0.239998Jy sigma=0.000703 ! Inverting map ! Added new window around map position (-10, 23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00666829 Jy ! Component: 100 - total flux cleaned = 0.00817269 Jy ! Component: 150 - total flux cleaned = 0.00839621 Jy ! Component: 200 - total flux cleaned = 0.00900241 Jy ! Total flux subtracted in 200 components = 0.00900241 Jy ! Clean residual min=-0.007474 max=0.008705 Jy/beam ! Clean residual mean=-0.000041 rms=0.002082 Jy/beam ! Combined flux in latest and established models = 1.66687 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 217 components and 1.66687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.239476Jy sigma=0.000693 ! Fit after self-cal, rms=0.239425Jy sigma=0.000693 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.239425Jy sigma=0.000693 ! Fit after self-cal, rms=0.243890Jy sigma=0.000691 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=2.598 mas, bmaj=14.77 mas, bpa=-21.1 degrees ! Estimated noise=1914.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.06269 Jy ! Component: 100 - total flux cleaned = 1.31437 Jy ! Component: 150 - total flux cleaned = 1.42916 Jy ! Component: 200 - total flux cleaned = 1.49299 Jy ! Total flux subtracted in 200 components = 1.49299 Jy ! Clean residual min=-0.016174 max=0.032881 Jy/beam ! Clean residual mean=-0.000120 rms=0.005521 Jy/beam ! Combined flux in latest and established models = 1.49299 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 1.49299 Jy ! Inverting map and beam ! Estimated beam: bmin=3.412 mas, bmaj=17.72 mas, bpa=-20.2 degrees ! Estimated noise=1441.52 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 = 0.0604907 Jy ! Component: 100 - total flux cleaned = 0.0927703 Jy ! Component: 150 - total flux cleaned = 0.113062 Jy ! Component: 200 - total flux cleaned = 0.127734 Jy ! Total flux subtracted in 200 components = 0.127734 Jy ! Clean residual min=-0.009508 max=0.012866 Jy/beam ! Clean residual mean=-0.000058 rms=0.002995 Jy/beam ! Combined flux in latest and established models = 1.62073 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 93 components and 1.62073 Jy ! Inverting map ! Added new window around map position (4.5, -21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0130762 Jy ! Component: 100 - total flux cleaned = 0.0228283 Jy ! Component: 150 - total flux cleaned = 0.0309965 Jy ! Component: 200 - total flux cleaned = 0.0379911 Jy ! Total flux subtracted in 200 components = 0.0379911 Jy ! Clean residual min=-0.007720 max=0.007434 Jy/beam ! Clean residual mean=-0.000043 rms=0.001911 Jy/beam ! Combined flux in latest and established models = 1.65872 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 135 components and 1.65872 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=8.342 mas, bmaj=30.25 mas, bpa=-10.42 degrees ! Estimated noise=1670.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00750438 Jy ! Component: 100 - total flux cleaned = 0.0127778 Jy ! Component: 150 - total flux cleaned = 0.0169377 Jy ! Component: 200 - total flux cleaned = 0.0197175 Jy ! Total flux subtracted in 200 components = 0.0197175 Jy ! Clean residual min=-0.006993 max=0.007745 Jy/beam ! Clean residual mean=-0.000054 rms=0.001903 Jy/beam ! Combined flux in latest and established models = 1.67844 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 = 0.00180713 Jy ! Component: 100 - total flux cleaned = 0.00310058 Jy ! Component: 150 - total flux cleaned = 0.00378603 Jy ! Component: 200 - total flux cleaned = 0.0044272 Jy ! Total flux subtracted in 200 components = 0.0044272 Jy ! Clean residual min=-0.006378 max=0.007144 Jy/beam ! Clean residual mean=-0.000050 rms=0.001799 Jy/beam ! Combined flux in latest and established models = 1.68286 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 202 components and 1.68286 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.412 mas, bmaj=17.72 mas, bpa=-20.2 degrees ! Estimated noise=1441.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000491334 Jy ! Component: 100 - total flux cleaned = 0.000314688 Jy ! Component: 150 - total flux cleaned = 0.000602094 Jy ! Component: 200 - total flux cleaned = 0.000464993 Jy ! Total flux subtracted in 200 components = 0.000464993 Jy ! Clean residual min=-0.005786 max=0.005838 Jy/beam ! Clean residual mean=-0.000029 rms=0.001515 Jy/beam ! Combined flux in latest and established models = 1.68333 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 238 components and 1.68333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.242523Jy sigma=0.000673 ! Fit after self-cal, rms=0.242277Jy sigma=0.000672 wmodel J1625-2527_S_2017_10_21_pus_map.mod ! Writing 238 model components to file: J1625-2527_S_2017_10_21_pus_map.mod wobs J1625-2527_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J1625-2527_S_2017_10_21_pus_uvs.fits wwins J1625-2527_S_2017_10_21_pus_map.win ! wwins: Wrote 4 windows to J1625-2527_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 = -0.000337916 Jy ! Component: 100 - total flux cleaned = -0.000626074 Jy ! Component: 150 - total flux cleaned = -0.000806432 Jy ! Component: 200 - total flux cleaned = -0.00123771 Jy ! Component: 250 - total flux cleaned = -0.00148874 Jy ! Component: 300 - total flux cleaned = -0.00165206 Jy ! Component: 350 - total flux cleaned = -0.00180952 Jy ! Component: 400 - total flux cleaned = -0.00173219 Jy ! Component: 450 - total flux cleaned = -0.00203384 Jy ! Component: 500 - total flux cleaned = -0.00203435 Jy ! Component: 550 - total flux cleaned = -0.00210701 Jy ! Component: 600 - total flux cleaned = -0.00231833 Jy ! Component: 650 - total flux cleaned = -0.00245548 Jy ! Component: 700 - total flux cleaned = -0.00245422 Jy ! Component: 750 - total flux cleaned = -0.00238791 Jy ! Component: 800 - total flux cleaned = -0.00258347 Jy ! Component: 850 - total flux cleaned = -0.0025843 Jy ! Component: 900 - total flux cleaned = -0.00264735 Jy ! Component: 950 - total flux cleaned = -0.00264731 Jy ! Component: 1000 - total flux cleaned = -0.00264782 Jy ! Component: 1050 - total flux cleaned = -0.0026485 Jy ! Component: 1100 - total flux cleaned = -0.00288719 Jy ! Component: 1150 - total flux cleaned = -0.00300522 Jy ! Component: 1200 - total flux cleaned = -0.00317953 Jy ! Component: 1250 - total flux cleaned = -0.00335158 Jy ! Component: 1300 - total flux cleaned = -0.00346513 Jy ! Component: 1350 - total flux cleaned = -0.00368911 Jy ! Component: 1400 - total flux cleaned = -0.00380049 Jy ! Component: 1450 - total flux cleaned = -0.00380118 Jy ! Component: 1500 - total flux cleaned = -0.00390974 Jy ! Component: 1550 - total flux cleaned = -0.00401797 Jy ! Component: 1600 - total flux cleaned = -0.00417629 Jy ! Component: 1650 - total flux cleaned = -0.0042815 Jy ! Component: 1700 - total flux cleaned = -0.00423037 Jy ! Component: 1750 - total flux cleaned = -0.00438447 Jy ! Component: 1800 - total flux cleaned = -0.00453711 Jy ! Component: 1850 - total flux cleaned = -0.0045862 Jy ! Component: 1900 - total flux cleaned = -0.00463615 Jy ! Component: 1950 - total flux cleaned = -0.00473475 Jy ! Component: 2000 - total flux cleaned = -0.00478225 Jy ! Component: 2050 - total flux cleaned = -0.0046366 Jy ! Component: 2100 - total flux cleaned = -0.00463675 Jy ! Component: 2150 - total flux cleaned = -0.00473268 Jy ! Component: 2200 - total flux cleaned = -0.0047803 Jy ! Component: 2250 - total flux cleaned = -0.00473393 Jy ! Component: 2300 - total flux cleaned = -0.00487382 Jy ! Component: 2350 - total flux cleaned = -0.00492037 Jy ! Component: 2400 - total flux cleaned = -0.0051039 Jy ! Component: 2450 - total flux cleaned = -0.00510339 Jy ! Component: 2500 - total flux cleaned = -0.00528411 Jy ! Component: 2550 - total flux cleaned = -0.00519494 Jy ! Component: 2600 - total flux cleaned = -0.00532896 Jy ! Component: 2650 - total flux cleaned = -0.00537345 Jy ! Component: 2700 - total flux cleaned = -0.00554925 Jy ! Component: 2750 - total flux cleaned = -0.00568071 Jy ! Component: 2800 - total flux cleaned = -0.00576714 Jy ! Component: 2850 - total flux cleaned = -0.00581028 Jy ! Component: 2900 - total flux cleaned = -0.00585293 Jy ! Component: 2950 - total flux cleaned = -0.00589536 Jy ! Component: 3000 - total flux cleaned = -0.00597995 Jy ! Component: 3050 - total flux cleaned = -0.00614761 Jy ! Component: 3100 - total flux cleaned = -0.00614786 Jy ! Component: 3150 - total flux cleaned = -0.00639648 Jy ! Component: 3200 - total flux cleaned = -0.00631369 Jy ! Component: 3250 - total flux cleaned = -0.00639489 Jy ! Component: 3300 - total flux cleaned = -0.00631392 Jy ! Component: 3350 - total flux cleaned = -0.0063141 Jy ! Component: 3400 - total flux cleaned = -0.00643468 Jy ! Component: 3450 - total flux cleaned = -0.00639517 Jy ! Component: 3500 - total flux cleaned = -0.00651427 Jy ! Component: 3550 - total flux cleaned = -0.006435 Jy ! Component: 3600 - total flux cleaned = -0.00663115 Jy ! Component: 3650 - total flux cleaned = -0.00667049 Jy ! Component: 3700 - total flux cleaned = -0.00663165 Jy ! Component: 3750 - total flux cleaned = -0.00667026 Jy ! Component: 3800 - total flux cleaned = -0.00682437 Jy ! Component: 3850 - total flux cleaned = -0.006786 Jy ! Component: 3900 - total flux cleaned = -0.00682393 Jy ! Component: 3950 - total flux cleaned = -0.00682416 Jy ! Component: 4000 - total flux cleaned = -0.00686209 Jy ! Component: 4050 - total flux cleaned = -0.00697404 Jy ! Total flux subtracted in 4096 components = -0.00719699 Jy ! Clean residual min=-0.002135 max=0.001951 Jy/beam ! Clean residual mean=-0.000008 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 1.67613 Jy keep ! Adding 260 model components to the UV plane model. ! The established model now contains 495 components and 1.67613 Jy ![Exited script file: muppet] wmap "J1625-2527_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.412 x 17.72 at -20.2 degrees (North through East) ! Clean map min=-0.0043948 max=1.414 Jy/beam ! Writing clean map to FITS file: J1625-2527_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 1.41398 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000737591 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.156492 0.156492 0.312984 0.625969 1.25194 2.50388 5.00775 10.0155 20.031 40.062 80.124 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.413 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.412 x 17.72 at -20.2 degrees (North through East) ! Clean map min=-0.0043948 max=1.414 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 J1625-2527_S_2017_10_21_pus_uvs.log closed on Sat May 11 21:02:17 2019