! Started logfile: J0810+0810_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:36:46 2019 obs J0810+0810_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J0810+0810_S_2017_03_27_pus_uva.fits ! AN table 1: 208 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.788462 visibilities/baseline/integration-bin. ! Found source: J0810+0810 ! ! 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 1684 lines of history. ! ! Reading 29520 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 J0810+0810_S_2017_03_27_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 402 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 402 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 402 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1055 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.989350Jy sigma=0.008532 ! Fit after self-cal, rms=0.957621Jy sigma=0.008286 ! 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=2.877 mas, bmaj=6.741 mas, bpa=-4.939 degrees ! Estimated noise=793.403 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 = 0.035367 Jy ! Component: 100 - total flux cleaned = 0.0431179 Jy ! Total flux subtracted in 100 components = 0.0431179 Jy ! Clean residual min=-0.002438 max=0.002662 Jy/beam ! Clean residual mean=-0.000011 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.0431179 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0431179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081235Jy sigma=0.000648 ! Fit after self-cal, rms=0.080453Jy sigma=0.000642 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00358897 Jy ! Component: 100 - total flux cleaned = 0.00541567 Jy ! Total flux subtracted in 100 components = 0.00541567 Jy ! Clean residual min=-0.002663 max=0.002488 Jy/beam ! Clean residual mean=-0.000011 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.0485335 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 14 components and 0.0485335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080296Jy sigma=0.000641 ! Fit after self-cal, rms=0.080299Jy sigma=0.000641 ! 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=3.483 mas, bmaj=7.619 mas, bpa=-2.446 degrees ! Estimated noise=529.748 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 (-3, -11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00231489 Jy ! Component: 100 - total flux cleaned = 0.00289755 Jy ! Component: 150 - total flux cleaned = 0.00310184 Jy ! Component: 200 - total flux cleaned = 0.0032379 Jy ! Total flux subtracted in 200 components = 0.0032379 Jy ! Clean residual min=-0.001668 max=0.002011 Jy/beam ! Clean residual mean=-0.000008 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.0517714 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 38 components and 0.0517714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080219Jy sigma=0.000640 ! Fit after self-cal, rms=0.080201Jy sigma=0.000640 ! 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 1.03 FD 0.98 HN 1.03 KP 1.02 ! LA 1.02 MK 1.01 NL 1.00 OV 1.12 ! PT 1.03 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.97 HN 1.09 KP 1.05 ! LA 0.99 MK 1.04 NL 1.03 OV 1.07 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.98 HN 1.09 KP 0.98 ! LA 1.03 MK 1.05 NL 1.06 OV 0.99 ! PT 1.01 SC 0.95 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.90 HN 0.87 KP 1.00* ! LA 0.86 MK 0.75 NL 1.00* OV 0.77 ! PT 0.94 SC 1.00* ! ! ! Fit before self-cal, rms=0.080201Jy sigma=0.000640 ! Fit after self-cal, rms=0.079079Jy sigma=0.000639 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.489 mas, bmaj=7.604 mas, bpa=-2.058 degrees ! Estimated noise=532.744 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 = 0.00137188 Jy ! Component: 100 - total flux cleaned = 0.00153773 Jy ! Component: 150 - total flux cleaned = 0.00151242 Jy ! Component: 200 - total flux cleaned = 0.00151197 Jy ! Total flux subtracted in 200 components = 0.00151197 Jy ! Clean residual min=-0.001623 max=0.001789 Jy/beam ! Clean residual mean=-0.000004 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.0532834 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 48 components and 0.0532834 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079051Jy sigma=0.000639 ! Fit after self-cal, rms=0.079007Jy sigma=0.000638 ! 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=0.079007Jy sigma=0.000638 ! Fit after self-cal, rms=0.078121Jy sigma=0.000638 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.496 mas, bmaj=7.585 mas, bpa=-1.915 degrees ! Estimated noise=531.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000931517 Jy ! Component: 100 - total flux cleaned = 0.00100033 Jy ! Component: 150 - total flux cleaned = 0.000965821 Jy ! Component: 200 - total flux cleaned = 0.000950685 Jy ! Total flux subtracted in 200 components = 0.000950685 Jy ! Clean residual min=-0.001429 max=0.001682 Jy/beam ! Clean residual mean=-0.000003 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.0542341 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 55 components and 0.0542341 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078107Jy sigma=0.000637 ! Fit after self-cal, rms=0.078106Jy sigma=0.000637 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 (-13, 112). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151694 Jy ! Component: 100 - total flux cleaned = 0.0019326 Jy ! Component: 150 - total flux cleaned = 0.00219614 Jy ! Component: 200 - total flux cleaned = 0.0023981 Jy ! Total flux subtracted in 200 components = 0.0023981 Jy ! Clean residual min=-0.001408 max=0.001595 Jy/beam ! Clean residual mean=-0.000002 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.0566322 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 77 components and 0.0566322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078070Jy sigma=0.000637 ! Fit after self-cal, rms=0.078057Jy sigma=0.000637 ! Inverting map ! Added new window around map position (60.5, 95). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135091 Jy ! Component: 100 - total flux cleaned = 0.00152548 Jy ! Component: 150 - total flux cleaned = 0.00169475 Jy ! Component: 200 - total flux cleaned = 0.00171922 Jy ! Total flux subtracted in 200 components = 0.00171922 Jy ! Clean residual min=-0.001308 max=0.001428 Jy/beam ! Clean residual mean=-0.000004 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.0583514 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 89 components and 0.0583514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078023Jy sigma=0.000637 ! Fit after self-cal, rms=0.078006Jy sigma=0.000637 ! Inverting map ! Added new window around map position (-113, 34). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010315 Jy ! Component: 100 - total flux cleaned = 0.00122068 Jy ! Component: 150 - total flux cleaned = 0.00122185 Jy ! Component: 200 - total flux cleaned = 0.00122149 Jy ! Total flux subtracted in 200 components = 0.00122149 Jy ! Clean residual min=-0.001243 max=0.001269 Jy/beam ! Clean residual mean=-0.000002 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.0595729 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 106 components and 0.0595729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077968Jy sigma=0.000636 ! Fit after self-cal, rms=0.077950Jy sigma=0.000636 ! 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=0.077950Jy sigma=0.000636 ! Fit after self-cal, rms=0.077883Jy sigma=0.000636 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.499 mas, bmaj=7.585 mas, bpa=-1.883 degrees ! Estimated noise=531.079 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00066941 Jy ! Component: 100 - total flux cleaned = 0.000904534 Jy ! Component: 150 - total flux cleaned = 0.000961773 Jy ! Component: 200 - total flux cleaned = 0.00101483 Jy ! Total flux subtracted in 200 components = 0.00101483 Jy ! Clean residual min=-0.001186 max=0.001313 Jy/beam ! Clean residual mean=-0.000003 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.0605877 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 110 components and 0.0605877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077856Jy sigma=0.000636 ! Fit after self-cal, rms=0.077846Jy sigma=0.000636 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 = 0.000495097 Jy ! Component: 100 - total flux cleaned = 0.000468351 Jy ! Component: 150 - total flux cleaned = 0.000494394 Jy ! Component: 200 - total flux cleaned = 0.000543756 Jy ! Total flux subtracted in 200 components = 0.000543756 Jy ! Clean residual min=-0.001202 max=0.001340 Jy/beam ! Clean residual mean=-0.000003 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.0611315 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 118 components and 0.0611315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077826Jy sigma=0.000636 ! Fit after self-cal, rms=0.077809Jy sigma=0.000635 ! 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=0.077809Jy sigma=0.000635 ! Fit after self-cal, rms=0.077746Jy sigma=0.000635 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.67 mas, bmaj=11.06 mas, bpa=1.559 degrees ! Estimated noise=654.198 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000210867 Jy ! Component: 100 - total flux cleaned = 0.000291245 Jy ! Component: 150 - total flux cleaned = 0.000382106 Jy ! Component: 200 - total flux cleaned = 0.00048617 Jy ! Total flux subtracted in 200 components = 0.00048617 Jy ! Clean residual min=-0.001485 max=0.001501 Jy/beam ! Clean residual mean=-0.000007 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.0616177 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 147 components and 0.0616177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077736Jy sigma=0.000635 ! Fit after self-cal, rms=0.077728Jy sigma=0.000635 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 = 0.000220982 Jy ! Component: 100 - total flux cleaned = 0.000346308 Jy ! Component: 150 - total flux cleaned = 0.000422394 Jy ! Component: 200 - total flux cleaned = 0.000494059 Jy ! Total flux subtracted in 200 components = 0.000494059 Jy ! Clean residual min=-0.001461 max=0.001494 Jy/beam ! Clean residual mean=-0.000006 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.0621117 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 162 components and 0.0621117 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077720Jy sigma=0.000635 ! Fit after self-cal, rms=0.077721Jy sigma=0.000635 ! 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=3.501 mas, bmaj=7.587 mas, bpa=-1.884 degrees ! Estimated noise=530.335 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.501 x 7.587 at -1.884 degrees (North through East) ! Clean map min=-0.0016798 max=0.046117 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.9 mas, bmaj=6.736 mas, bpa=-4.654 degrees ! Estimated noise=777.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0358124 Jy ! Component: 100 - total flux cleaned = 0.0442561 Jy ! Component: 150 - total flux cleaned = 0.0488196 Jy ! Component: 200 - total flux cleaned = 0.0523351 Jy ! Total flux subtracted in 200 components = 0.0523351 Jy ! Clean residual min=-0.002279 max=0.002373 Jy/beam ! Clean residual mean=-0.000008 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.0523351 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0523351 Jy ! Inverting map and beam ! Estimated beam: bmin=3.501 mas, bmaj=7.587 mas, bpa=-1.884 degrees ! Estimated noise=530.335 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 = 0.00332211 Jy ! Component: 100 - total flux cleaned = 0.00564331 Jy ! Component: 150 - total flux cleaned = 0.00692934 Jy ! Component: 200 - total flux cleaned = 0.00762097 Jy ! Total flux subtracted in 200 components = 0.00762097 Jy ! Clean residual min=-0.001545 max=0.001581 Jy/beam ! Clean residual mean=-0.000004 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.0599561 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 43 components and 0.0599561 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=7.67 mas, bmaj=11.06 mas, bpa=1.559 degrees ! Estimated noise=654.198 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010396 Jy ! Component: 100 - total flux cleaned = 0.00139664 Jy ! Component: 150 - total flux cleaned = 0.00175205 Jy ! Component: 200 - total flux cleaned = 0.00198931 Jy ! Total flux subtracted in 200 components = 0.00198931 Jy ! Clean residual min=-0.001574 max=0.001558 Jy/beam ! Clean residual mean=-0.000006 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.0619454 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 = 0.000179695 Jy ! Component: 100 - total flux cleaned = 0.000376255 Jy ! Component: 150 - total flux cleaned = 0.000557354 Jy ! Component: 200 - total flux cleaned = 0.000669681 Jy ! Total flux subtracted in 200 components = 0.000669681 Jy ! Clean residual min=-0.001514 max=0.001505 Jy/beam ! Clean residual mean=-0.000006 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.062615 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 104 components and 0.062615 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.501 mas, bmaj=7.587 mas, bpa=-1.884 degrees ! Estimated noise=530.335 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000639723 Jy ! Component: 100 - total flux cleaned = -0.000762478 Jy ! Component: 150 - total flux cleaned = -0.000872801 Jy ! Component: 200 - total flux cleaned = -0.000976288 Jy ! Total flux subtracted in 200 components = -0.000976288 Jy ! Clean residual min=-0.001353 max=0.001322 Jy/beam ! Clean residual mean=-0.000003 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.0616388 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 125 components and 0.0616388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077766Jy sigma=0.000635 ! Fit after self-cal, rms=0.077750Jy sigma=0.000635 wmodel J0810+0810_S_2017_03_27_pus_map.mod ! Writing 125 model components to file: J0810+0810_S_2017_03_27_pus_map.mod wobs J0810+0810_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J0810+0810_S_2017_03_27_pus_uvs.fits wwins J0810+0810_S_2017_03_27_pus_map.win ! wwins: Wrote 5 windows to J0810+0810_S_2017_03_27_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 = -0.000239713 Jy ! Component: 100 - total flux cleaned = -0.000549897 Jy ! Component: 150 - total flux cleaned = -0.000845457 Jy ! Component: 200 - total flux cleaned = -0.00104926 Jy ! Component: 250 - total flux cleaned = -0.00116756 Jy ! Component: 300 - total flux cleaned = -0.00126372 Jy ! Component: 350 - total flux cleaned = -0.00130152 Jy ! Component: 400 - total flux cleaned = -0.0013758 Jy ! Component: 450 - total flux cleaned = -0.00143014 Jy ! Component: 500 - total flux cleaned = -0.00146593 Jy ! Component: 550 - total flux cleaned = -0.00148352 Jy ! Component: 600 - total flux cleaned = -0.00156997 Jy ! Component: 650 - total flux cleaned = -0.00160387 Jy ! Component: 700 - total flux cleaned = -0.00163754 Jy ! Component: 750 - total flux cleaned = -0.00172012 Jy ! Component: 800 - total flux cleaned = -0.00178515 Jy ! Component: 850 - total flux cleaned = -0.00188144 Jy ! Component: 900 - total flux cleaned = -0.0019446 Jy ! Component: 950 - total flux cleaned = -0.00202239 Jy ! Component: 1000 - total flux cleaned = -0.00205333 Jy ! Component: 1050 - total flux cleaned = -0.00209904 Jy ! Component: 1100 - total flux cleaned = -0.00212928 Jy ! Component: 1150 - total flux cleaned = -0.00221873 Jy ! Component: 1200 - total flux cleaned = -0.00227743 Jy ! Component: 1250 - total flux cleaned = -0.00233559 Jy ! Component: 1300 - total flux cleaned = -0.00240776 Jy ! Component: 1350 - total flux cleaned = -0.00243634 Jy ! Component: 1400 - total flux cleaned = -0.00253525 Jy ! Component: 1450 - total flux cleaned = -0.00260496 Jy ! Component: 1500 - total flux cleaned = -0.00263274 Jy ! Component: 1550 - total flux cleaned = -0.00271517 Jy ! Component: 1600 - total flux cleaned = -0.002756 Jy ! Component: 1650 - total flux cleaned = -0.00283671 Jy ! Component: 1700 - total flux cleaned = -0.00290335 Jy ! Component: 1750 - total flux cleaned = -0.00298239 Jy ! Component: 1800 - total flux cleaned = -0.00296937 Jy ! Component: 1850 - total flux cleaned = -0.00304719 Jy ! Component: 1900 - total flux cleaned = -0.00311142 Jy ! Component: 1950 - total flux cleaned = -0.00314967 Jy ! Component: 2000 - total flux cleaned = -0.00320018 Jy ! Component: 2050 - total flux cleaned = -0.00330045 Jy ! Component: 2100 - total flux cleaned = -0.00333756 Jy ! Component: 2150 - total flux cleaned = -0.00344819 Jy ! Component: 2200 - total flux cleaned = -0.00341141 Jy ! Component: 2250 - total flux cleaned = -0.00349626 Jy ! Component: 2300 - total flux cleaned = -0.00355627 Jy ! Component: 2350 - total flux cleaned = -0.00360401 Jy ! Component: 2400 - total flux cleaned = -0.0036629 Jy ! Component: 2450 - total flux cleaned = -0.00370968 Jy ! Component: 2500 - total flux cleaned = -0.00376782 Jy ! Component: 2550 - total flux cleaned = -0.00383694 Jy ! Component: 2600 - total flux cleaned = -0.00389419 Jy ! Component: 2650 - total flux cleaned = -0.00390554 Jy ! Component: 2700 - total flux cleaned = -0.00398438 Jy ! Component: 2750 - total flux cleaned = -0.00404022 Jy ! Component: 2800 - total flux cleaned = -0.00401809 Jy ! Component: 2850 - total flux cleaned = -0.00410625 Jy ! Component: 2900 - total flux cleaned = -0.00410635 Jy ! Component: 2950 - total flux cleaned = -0.00418239 Jy ! Component: 3000 - total flux cleaned = -0.00422551 Jy ! Component: 3050 - total flux cleaned = -0.00424697 Jy ! Component: 3100 - total flux cleaned = -0.00424701 Jy ! Component: 3150 - total flux cleaned = -0.0043314 Jy ! Component: 3200 - total flux cleaned = -0.00436281 Jy ! Component: 3250 - total flux cleaned = -0.00437307 Jy ! Component: 3300 - total flux cleaned = -0.00442491 Jy ! Component: 3350 - total flux cleaned = -0.00446603 Jy ! Component: 3400 - total flux cleaned = -0.00446584 Jy ! Component: 3450 - total flux cleaned = -0.00449616 Jy ! Component: 3500 - total flux cleaned = -0.00453643 Jy ! Component: 3550 - total flux cleaned = -0.00451645 Jy ! Component: 3600 - total flux cleaned = -0.004606 Jy ! Component: 3650 - total flux cleaned = -0.00465528 Jy ! Component: 3700 - total flux cleaned = -0.00465528 Jy ! Component: 3750 - total flux cleaned = -0.00468442 Jy ! Component: 3800 - total flux cleaned = -0.00475228 Jy ! Component: 3850 - total flux cleaned = -0.00479087 Jy ! Component: 3900 - total flux cleaned = -0.00482918 Jy ! Component: 3950 - total flux cleaned = -0.0048767 Jy ! Component: 4000 - total flux cleaned = -0.00490506 Jy ! Component: 4050 - total flux cleaned = -0.00493327 Jy ! Total flux subtracted in 4096 components = -0.00497059 Jy ! Clean residual min=-0.000596 max=0.000643 Jy/beam ! Clean residual mean=-0.000001 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.0566682 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 402 components and 0.0566681 Jy ![Exited script file: muppet] wmap "J0810+0810_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.501 x 7.587 at -1.884 degrees (North through East) ! Clean map min=-0.0014808 max=0.045696 Jy/beam ! Writing clean map to FITS file: J0810+0810_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0456957 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000172678 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.13366 1.13366 2.26732 4.53464 9.06929 18.1386 36.2771 72.5543 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.045 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.501 x 7.587 at -1.884 degrees (North through East) ! Clean map min=-0.0014808 max=0.045696 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 J0810+0810_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:36:52 2019