! Started logfile: J1646+7419_S_2017_06_15_pus_uvs.log on Tue May 7 15:23:45 2019 obs J1646+7419_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1646+7419_S_2017_06_15_pus_uva.fits ! AN table 1: 291 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.830317 visibilities/baseline/integration-bin. ! Found source: J1646+7419 ! ! 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 603 lines of history. ! ! Reading 43492 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 J1646+7419_S_2017_06_15_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 368 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 338 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 572 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1914 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.957633Jy sigma=0.008596 ! Fit after self-cal, rms=0.925945Jy sigma=0.008311 ! 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=3.602 mas, bmaj=4.855 mas, bpa=46.49 degrees ! Estimated noise=820.186 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 = 0.0555424 Jy ! Component: 100 - total flux cleaned = 0.0816391 Jy ! Total flux subtracted in 100 components = 0.0816391 Jy ! Clean residual min=-0.006010 max=0.014973 Jy/beam ! Clean residual mean=-0.000042 rms=0.002098 Jy/beam ! Combined flux in latest and established models = 0.0816391 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 39 components and 0.0816391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150987Jy sigma=0.001385 ! Fit after self-cal, rms=0.150638Jy sigma=0.001383 ! Inverting map ! Added new window around map position (-1, 4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0184264 Jy ! Component: 100 - total flux cleaned = 0.0314448 Jy ! Total flux subtracted in 100 components = 0.0314448 Jy ! Clean residual min=-0.005073 max=0.009290 Jy/beam ! Clean residual mean=-0.000046 rms=0.001639 Jy/beam ! Combined flux in latest and established models = 0.113084 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 78 components and 0.113084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146234Jy sigma=0.001338 ! Fit after self-cal, rms=0.146132Jy sigma=0.001338 ! 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=4.733 mas, bmaj=5.99 mas, bpa=50.7 degrees ! Estimated noise=451.812 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 = 0.0214808 Jy ! Component: 100 - total flux cleaned = 0.0350768 Jy ! Component: 150 - total flux cleaned = 0.0439078 Jy ! Component: 200 - total flux cleaned = 0.0496528 Jy ! Total flux subtracted in 200 components = 0.0496528 Jy ! Clean residual min=-0.009061 max=0.012977 Jy/beam ! Clean residual mean=-0.000161 rms=0.003550 Jy/beam ! Combined flux in latest and established models = 0.162737 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 101 components and 0.162737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142911Jy sigma=0.001304 ! Fit after self-cal, rms=0.142663Jy sigma=0.001302 ! 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 1.58 FD 1.54 HN 1.19 KP 0.59 ! LA 1.38 MK 1.02 NL 0.89 OV 1.74 ! PT 0.55 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.09 HN 1.01 KP 1.03 ! LA 0.88 MK 1.16 NL 1.22 OV 1.27 ! PT 0.89 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.11 HN 1.08 KP 1.03 ! LA 0.91 MK 1.01 NL 1.15 OV 1.12 ! PT 0.88 SC 0.99 ! ! ! Correcting IF 4. ! A total of 456 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.18 HN 0.82 KP 1.00* ! LA 0.92 MK 0.37 NL 1.00* OV 1.00* ! PT 0.86 SC 1.00* ! ! ! Fit before self-cal, rms=0.142663Jy sigma=0.001302 ! Fit after self-cal, rms=0.113598Jy sigma=0.001256 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.682 mas, bmaj=6.047 mas, bpa=48.75 degrees ! Estimated noise=470.441 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 = 0.0028437 Jy ! Component: 100 - total flux cleaned = 0.00423379 Jy ! Component: 150 - total flux cleaned = 0.00442468 Jy ! Component: 200 - total flux cleaned = 0.00452559 Jy ! Total flux subtracted in 200 components = 0.00452559 Jy ! Clean residual min=-0.009944 max=0.009617 Jy/beam ! Clean residual mean=-0.000082 rms=0.003223 Jy/beam ! Combined flux in latest and established models = 0.167262 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 106 components and 0.167262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113398Jy sigma=0.001255 ! Fit after self-cal, rms=0.114747Jy sigma=0.001252 ! 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=0.114747Jy sigma=0.001252 ! Fit after self-cal, rms=0.381330Jy sigma=0.001006 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.633 mas, bmaj=5.959 mas, bpa=45.39 degrees ! Estimated noise=476.076 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00183076 Jy ! Component: 100 - total flux cleaned = 0.00220759 Jy ! Component: 150 - total flux cleaned = 0.0023092 Jy ! Component: 200 - total flux cleaned = 0.00240142 Jy ! Total flux subtracted in 200 components = 0.00240142 Jy ! Clean residual min=-0.003512 max=0.005763 Jy/beam ! Clean residual mean=-0.000010 rms=0.001077 Jy/beam ! Combined flux in latest and established models = 0.169664 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 109 components and 0.169664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.381222Jy sigma=0.001006 ! Fit after self-cal, rms=0.383652Jy sigma=0.001003 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-1.5, -17.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00465332 Jy ! Component: 100 - total flux cleaned = 0.00553574 Jy ! Component: 150 - total flux cleaned = 0.00553752 Jy ! Component: 200 - total flux cleaned = 0.00558352 Jy ! Total flux subtracted in 200 components = 0.00558352 Jy ! Clean residual min=-0.003057 max=0.006062 Jy/beam ! Clean residual mean=-0.000000 rms=0.001017 Jy/beam ! Combined flux in latest and established models = 0.175247 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 134 components and 0.175247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.383528Jy sigma=0.001003 ! Fit after self-cal, rms=0.383608Jy sigma=0.001002 ! Inverting map ! Added new window around map position (-29.5, 18.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00557912 Jy ! Component: 100 - total flux cleaned = 0.00898614 Jy ! Component: 150 - total flux cleaned = 0.0114793 Jy ! Component: 200 - total flux cleaned = 0.0132554 Jy ! Total flux subtracted in 200 components = 0.0132554 Jy ! Clean residual min=-0.002972 max=0.003318 Jy/beam ! Clean residual mean=0.000005 rms=0.000861 Jy/beam ! Combined flux in latest and established models = 0.188503 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 172 components and 0.188503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.383395Jy sigma=0.001000 ! Fit after self-cal, rms=0.383316Jy sigma=0.000999 ! 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=0.383316Jy sigma=0.000999 ! Fit after self-cal, rms=0.379370Jy sigma=0.000998 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.532 mas, bmaj=5.999 mas, bpa=43.63 degrees ! Estimated noise=471.307 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00308078 Jy ! Component: 100 - total flux cleaned = 0.00524952 Jy ! Component: 150 - total flux cleaned = 0.00693013 Jy ! Component: 200 - total flux cleaned = 0.00793768 Jy ! Total flux subtracted in 200 components = 0.00793768 Jy ! Clean residual min=-0.002444 max=0.003541 Jy/beam ! Clean residual mean=-0.000001 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.19644 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 185 components and 0.19644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.379245Jy sigma=0.000997 ! Fit after self-cal, rms=0.379205Jy sigma=0.000997 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 (2.5, 18.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00381581 Jy ! Component: 100 - total flux cleaned = 0.00608888 Jy ! Component: 150 - total flux cleaned = 0.00695871 Jy ! Component: 200 - total flux cleaned = 0.00751498 Jy ! Total flux subtracted in 200 components = 0.00751498 Jy ! Clean residual min=-0.002519 max=0.002808 Jy/beam ! Clean residual mean=0.000010 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.203955 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 219 components and 0.203955 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.379054Jy sigma=0.000996 ! Fit after self-cal, rms=0.378957Jy sigma=0.000996 ! 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=0.378957Jy sigma=0.000996 ! Fit after self-cal, rms=0.359031Jy sigma=0.000995 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.887 mas, bmaj=10.52 mas, bpa=71.85 degrees ! Estimated noise=551.189 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00411877 Jy ! Component: 100 - total flux cleaned = 0.00604569 Jy ! Component: 150 - total flux cleaned = 0.0070961 Jy ! Component: 200 - total flux cleaned = 0.0080118 Jy ! Total flux subtracted in 200 components = 0.0080118 Jy ! Clean residual min=-0.003268 max=0.004115 Jy/beam ! Clean residual mean=0.000012 rms=0.001016 Jy/beam ! Combined flux in latest and established models = 0.211967 Jy selfcal ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 260 components and 0.211967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.358843Jy sigma=0.000995 ! Fit after self-cal, rms=0.358719Jy sigma=0.000994 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 = 0.00151962 Jy ! Component: 100 - total flux cleaned = 0.00178853 Jy ! Component: 150 - total flux cleaned = 0.00200677 Jy ! Component: 200 - total flux cleaned = 0.00223813 Jy ! Total flux subtracted in 200 components = 0.00223813 Jy ! Clean residual min=-0.003216 max=0.004008 Jy/beam ! Clean residual mean=0.000016 rms=0.001009 Jy/beam ! Combined flux in latest and established models = 0.214205 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 279 components and 0.214205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.358644Jy sigma=0.000994 ! Fit after self-cal, rms=0.358630Jy sigma=0.000994 ! 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=4.478 mas, bmaj=6.01 mas, bpa=43.45 degrees ! Estimated noise=468.804 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.478 x 6.01 at 43.45 degrees (North through East) ! Clean map min=-0.0022124 max=0.071178 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=3.348 mas, bmaj=5.053 mas, bpa=39.64 degrees ! Estimated noise=812.118 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0548463 Jy ! Component: 100 - total flux cleaned = 0.0851362 Jy ! Component: 150 - total flux cleaned = 0.106117 Jy ! Component: 200 - total flux cleaned = 0.121352 Jy ! Total flux subtracted in 200 components = 0.121352 Jy ! Clean residual min=-0.004724 max=0.008829 Jy/beam ! Clean residual mean=-0.000023 rms=0.001421 Jy/beam ! Combined flux in latest and established models = 0.121352 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 62 model components to the UV plane model. ! The established model now contains 62 components and 0.121352 Jy ! Inverting map and beam ! Estimated beam: bmin=4.478 mas, bmaj=6.01 mas, bpa=43.45 degrees ! Estimated noise=468.804 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 = 0.0192351 Jy ! Component: 100 - total flux cleaned = 0.0322269 Jy ! Component: 150 - total flux cleaned = 0.0417804 Jy ! Component: 200 - total flux cleaned = 0.0493701 Jy ! Total flux subtracted in 200 components = 0.0493701 Jy ! Clean residual min=-0.003228 max=0.005254 Jy/beam ! Clean residual mean=-0.000028 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 0.170722 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 109 components and 0.170722 Jy ! Inverting map ! Added new window around map position (-8, 22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0063918 Jy ! Component: 100 - total flux cleaned = 0.0116992 Jy ! Component: 150 - total flux cleaned = 0.0162205 Jy ! Component: 200 - total flux cleaned = 0.020126 Jy ! Total flux subtracted in 200 components = 0.020126 Jy ! Clean residual min=-0.002699 max=0.003286 Jy/beam ! Clean residual mean=-0.000008 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 0.190848 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 158 components and 0.190848 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=8.887 mas, bmaj=10.52 mas, bpa=71.85 degrees ! Estimated noise=551.189 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00549372 Jy ! Component: 100 - total flux cleaned = 0.00967687 Jy ! Component: 150 - total flux cleaned = 0.0130334 Jy ! Component: 200 - total flux cleaned = 0.0154645 Jy ! Total flux subtracted in 200 components = 0.0154645 Jy ! Clean residual min=-0.003143 max=0.003215 Jy/beam ! Clean residual mean=0.000010 rms=0.001008 Jy/beam ! Combined flux in latest and established models = 0.206312 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 = 0.0016685 Jy ! Component: 100 - total flux cleaned = 0.00309101 Jy ! Component: 150 - total flux cleaned = 0.00391801 Jy ! Component: 200 - total flux cleaned = 0.00459301 Jy ! Total flux subtracted in 200 components = 0.00459301 Jy ! Clean residual min=-0.002989 max=0.003325 Jy/beam ! Clean residual mean=0.000017 rms=0.000976 Jy/beam ! Combined flux in latest and established models = 0.210905 Jy ! Adding 137 model components to the UV plane model. ! The established model now contains 278 components and 0.210905 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.478 mas, bmaj=6.01 mas, bpa=43.45 degrees ! Estimated noise=468.804 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00152517 Jy ! Component: 100 - total flux cleaned = 0.00257951 Jy ! Component: 150 - total flux cleaned = 0.00323535 Jy ! Component: 200 - total flux cleaned = 0.00374857 Jy ! Total flux subtracted in 200 components = 0.00374857 Jy ! Clean residual min=-0.002188 max=0.002498 Jy/beam ! Clean residual mean=0.000013 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.214654 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 310 components and 0.214654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.358623Jy sigma=0.000994 ! Fit after self-cal, rms=0.358489Jy sigma=0.000994 wmodel J1646+7419_S_2017_06_15_pus_map.mod ! Writing 310 model components to file: J1646+7419_S_2017_06_15_pus_map.mod wobs J1646+7419_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1646+7419_S_2017_06_15_pus_uvs.fits wwins J1646+7419_S_2017_06_15_pus_map.win ! wwins: Wrote 6 windows to J1646+7419_S_2017_06_15_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 = 0.000705862 Jy ! Component: 100 - total flux cleaned = 0.000900373 Jy ! Component: 150 - total flux cleaned = 0.00112359 Jy ! Component: 200 - total flux cleaned = 0.00141071 Jy ! Component: 250 - total flux cleaned = 0.00158423 Jy ! Component: 300 - total flux cleaned = 0.00182165 Jy ! Component: 350 - total flux cleaned = 0.00195446 Jy ! Component: 400 - total flux cleaned = 0.00208445 Jy ! Component: 450 - total flux cleaned = 0.00217947 Jy ! Component: 500 - total flux cleaned = 0.00221034 Jy ! Component: 550 - total flux cleaned = 0.00224108 Jy ! Component: 600 - total flux cleaned = 0.00230116 Jy ! Component: 650 - total flux cleaned = 0.00230094 Jy ! Component: 700 - total flux cleaned = 0.00221383 Jy ! Component: 750 - total flux cleaned = 0.00229982 Jy ! Component: 800 - total flux cleaned = 0.00224395 Jy ! Component: 850 - total flux cleaned = 0.00224471 Jy ! Component: 900 - total flux cleaned = 0.00224511 Jy ! Component: 950 - total flux cleaned = 0.00224554 Jy ! Component: 1000 - total flux cleaned = 0.00227288 Jy ! Component: 1050 - total flux cleaned = 0.00229893 Jy ! Component: 1100 - total flux cleaned = 0.00235122 Jy ! Component: 1150 - total flux cleaned = 0.00232529 Jy ! Component: 1200 - total flux cleaned = 0.00240186 Jy ! Component: 1250 - total flux cleaned = 0.00237663 Jy ! Component: 1300 - total flux cleaned = 0.00232666 Jy ! Component: 1350 - total flux cleaned = 0.00232662 Jy ! Component: 1400 - total flux cleaned = 0.00222909 Jy ! Component: 1450 - total flux cleaned = 0.00227768 Jy ! Component: 1500 - total flux cleaned = 0.0022535 Jy ! Component: 1550 - total flux cleaned = 0.00218217 Jy ! Component: 1600 - total flux cleaned = 0.00211218 Jy ! Component: 1650 - total flux cleaned = 0.00208921 Jy ! Component: 1700 - total flux cleaned = 0.002135 Jy ! Component: 1750 - total flux cleaned = 0.00195253 Jy ! Component: 1800 - total flux cleaned = 0.00199777 Jy ! Component: 1850 - total flux cleaned = 0.00188602 Jy ! Component: 1900 - total flux cleaned = 0.00181974 Jy ! Component: 1950 - total flux cleaned = 0.00177602 Jy ! Component: 2000 - total flux cleaned = 0.00184151 Jy ! Component: 2050 - total flux cleaned = 0.00177668 Jy ! Component: 2100 - total flux cleaned = 0.00169124 Jy ! Component: 2150 - total flux cleaned = 0.00175491 Jy ! Component: 2200 - total flux cleaned = 0.00162866 Jy ! Component: 2250 - total flux cleaned = 0.00169161 Jy ! Component: 2300 - total flux cleaned = 0.00162963 Jy ! Component: 2350 - total flux cleaned = 0.00165028 Jy ! Component: 2400 - total flux cleaned = 0.00165029 Jy ! Component: 2450 - total flux cleaned = 0.00163027 Jy ! Component: 2500 - total flux cleaned = 0.00163027 Jy ! Component: 2550 - total flux cleaned = 0.00159033 Jy ! Component: 2600 - total flux cleaned = 0.0016296 Jy ! Component: 2650 - total flux cleaned = 0.00160979 Jy ! Component: 2700 - total flux cleaned = 0.0015708 Jy ! Component: 2750 - total flux cleaned = 0.00159032 Jy ! Component: 2800 - total flux cleaned = 0.00160945 Jy ! Component: 2850 - total flux cleaned = 0.00155222 Jy ! Component: 2900 - total flux cleaned = 0.00159001 Jy ! Component: 2950 - total flux cleaned = 0.00162755 Jy ! Component: 3000 - total flux cleaned = 0.00166508 Jy ! Component: 3050 - total flux cleaned = 0.00170237 Jy ! Component: 3100 - total flux cleaned = 0.0016838 Jy ! Component: 3150 - total flux cleaned = 0.0017207 Jy ! Component: 3200 - total flux cleaned = 0.00175739 Jy ! Component: 3250 - total flux cleaned = 0.00181204 Jy ! Component: 3300 - total flux cleaned = 0.00188438 Jy ! Component: 3350 - total flux cleaned = 0.00186637 Jy ! Component: 3400 - total flux cleaned = 0.00190232 Jy ! Component: 3450 - total flux cleaned = 0.00195592 Jy ! Component: 3500 - total flux cleaned = 0.00197352 Jy ! Component: 3550 - total flux cleaned = 0.00197336 Jy ! Component: 3600 - total flux cleaned = 0.00200839 Jy ! Component: 3650 - total flux cleaned = 0.00200831 Jy ! Component: 3700 - total flux cleaned = 0.00202557 Jy ! Component: 3750 - total flux cleaned = 0.00206013 Jy ! Component: 3800 - total flux cleaned = 0.00207743 Jy ! Component: 3850 - total flux cleaned = 0.00211147 Jy ! Component: 3900 - total flux cleaned = 0.00212853 Jy ! Component: 3950 - total flux cleaned = 0.00221314 Jy ! Component: 4000 - total flux cleaned = 0.00222983 Jy ! Component: 4050 - total flux cleaned = 0.0021962 Jy ! Total flux subtracted in 4096 components = 0.00224626 Jy ! Clean residual min=-0.001024 max=0.000957 Jy/beam ! Clean residual mean=0.000006 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.2169 Jy keep ! Adding 404 model components to the UV plane model. ! The established model now contains 714 components and 0.2169 Jy ![Exited script file: muppet] wmap "J1646+7419_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.478 x 6.01 at 43.45 degrees (North through East) ! Clean map min=-0.0016798 max=0.071844 Jy/beam ! Writing clean map to FITS file: J1646+7419_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0718438 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000364506 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.52208 1.52208 3.04416 6.08831 12.1766 24.3532 48.7065 97.413 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.071 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.478 x 6.01 at 43.45 degrees (North through East) ! Clean map min=-0.0016798 max=0.071844 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 J1646+7419_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:23:52 2019