! Started logfile: J1628+7706_S_2017_06_15_pus_uvs.log on Tue May 7 15:23:29 2019 obs J1628+7706_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1628+7706_S_2017_06_15_pus_uva.fits ! AN table 1: 192 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.909028 visibilities/baseline/integration-bin. ! Found source: J1628+7706 ! ! 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 31416 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 J1628+7706_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 127 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 127 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 127 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1175 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.987360Jy sigma=0.008739 ! Fit after self-cal, rms=0.952292Jy sigma=0.008452 ! 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=3.113 mas, bmaj=3.897 mas, bpa=85.63 degrees ! Estimated noise=958.309 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 = 0.0380822 Jy ! Component: 100 - total flux cleaned = 0.0470661 Jy ! Total flux subtracted in 100 components = 0.0470661 Jy ! Clean residual min=-0.003195 max=0.003329 Jy/beam ! Clean residual mean=-0.000006 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.0470661 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0470661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079843Jy sigma=0.000676 ! Fit after self-cal, rms=0.078935Jy sigma=0.000669 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00460256 Jy ! Component: 100 - total flux cleaned = 0.00678855 Jy ! Total flux subtracted in 100 components = 0.00678855 Jy ! Clean residual min=-0.002887 max=0.002964 Jy/beam ! Clean residual mean=-0.000002 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.0538546 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 13 components and 0.0538546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078596Jy sigma=0.000666 ! Fit after self-cal, rms=0.078601Jy sigma=0.000666 ! 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=4.124 mas, bmaj=5.128 mas, bpa=82.03 degrees ! Estimated noise=521.324 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 (-10, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00387944 Jy ! Component: 100 - total flux cleaned = 0.00620825 Jy ! Component: 150 - total flux cleaned = 0.00785833 Jy ! Component: 200 - total flux cleaned = 0.00907385 Jy ! Total flux subtracted in 200 components = 0.00907385 Jy ! Clean residual min=-0.001777 max=0.001822 Jy/beam ! Clean residual mean=-0.000002 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.0629285 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 45 components and 0.0629285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078392Jy sigma=0.000664 ! Fit after self-cal, rms=0.078370Jy sigma=0.000663 ! 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 1.05 HN 1.00 KP 0.87 ! LA 1.04 MK 1.11 NL 0.95 OV 1.05 ! PT 0.96 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.05 HN 1.08 KP 0.97 ! LA 0.99 MK 1.02 NL 1.04 OV 1.06 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.03 KP 0.98 ! LA 0.98 MK 1.05 NL 1.00 OV 0.97 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 4. ! A total of 249 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 0.93 KP 1.00* ! LA 0.97 MK 0.81 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.078370Jy sigma=0.000663 ! Fit after self-cal, rms=0.077891Jy sigma=0.000664 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.118 mas, bmaj=5.111 mas, bpa=81.76 degrees ! Estimated noise=522.176 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 = 0.00155776 Jy ! Component: 100 - total flux cleaned = 0.00255095 Jy ! Component: 150 - total flux cleaned = 0.00315663 Jy ! Component: 200 - total flux cleaned = 0.00334844 Jy ! Total flux subtracted in 200 components = 0.00334844 Jy ! Clean residual min=-0.001875 max=0.001788 Jy/beam ! Clean residual mean=-0.000001 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.0662769 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 54 components and 0.0662769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077857Jy sigma=0.000664 ! Fit after self-cal, rms=0.077857Jy sigma=0.000663 ! 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=0.077857Jy sigma=0.000663 ! Fit after self-cal, rms=0.078465Jy sigma=0.000661 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.123 mas, bmaj=5.085 mas, bpa=80.3 degrees ! Estimated noise=524.051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107635 Jy ! Component: 100 - total flux cleaned = 0.0013911 Jy ! Component: 150 - total flux cleaned = 0.00151343 Jy ! Component: 200 - total flux cleaned = 0.00156714 Jy ! Total flux subtracted in 200 components = 0.00156714 Jy ! Clean residual min=-0.001487 max=0.001518 Jy/beam ! Clean residual mean=0.000000 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.0678441 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 65 components and 0.0678441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078447Jy sigma=0.000661 ! Fit after self-cal, rms=0.078589Jy sigma=0.000661 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 = 0.000357137 Jy ! Component: 100 - total flux cleaned = 0.00046855 Jy ! Component: 150 - total flux cleaned = 0.000533895 Jy ! Component: 200 - total flux cleaned = 0.000578496 Jy ! Total flux subtracted in 200 components = 0.000578496 Jy ! Clean residual min=-0.001617 max=0.001595 Jy/beam ! Clean residual mean=-0.000001 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.0684226 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 74 components and 0.0684226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078582Jy sigma=0.000660 ! Fit after self-cal, rms=0.078582Jy sigma=0.000660 ! 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=0.078582Jy sigma=0.000660 ! Fit after self-cal, rms=0.079926Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.124 mas, bmaj=5.057 mas, bpa=79.71 degrees ! Estimated noise=526.233 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00065309 Jy ! Component: 100 - total flux cleaned = 0.000794862 Jy ! Component: 150 - total flux cleaned = 0.000914064 Jy ! Component: 200 - total flux cleaned = 0.000994804 Jy ! Total flux subtracted in 200 components = 0.000994804 Jy ! Clean residual min=-0.001506 max=0.001515 Jy/beam ! Clean residual mean=-0.000001 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.0694174 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 80 components and 0.0694174 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079918Jy sigma=0.000660 ! Fit after self-cal, rms=0.080001Jy sigma=0.000660 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 = 0.000172841 Jy ! Component: 100 - total flux cleaned = 0.000199511 Jy ! Component: 150 - total flux cleaned = 0.000237548 Jy ! Component: 200 - total flux cleaned = 0.000249431 Jy ! Total flux subtracted in 200 components = 0.000249431 Jy ! Clean residual min=-0.001545 max=0.001533 Jy/beam ! Clean residual mean=-0.000001 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.0696668 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 81 components and 0.0696668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079997Jy sigma=0.000660 ! Fit after self-cal, rms=0.079997Jy sigma=0.000660 ! 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=0.079997Jy sigma=0.000660 ! Fit after self-cal, rms=0.080770Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.281 mas, bmaj=10.2 mas, bpa=75.76 degrees ! Estimated noise=645.542 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00064891 Jy ! Component: 100 - total flux cleaned = 0.000901686 Jy ! Component: 150 - total flux cleaned = 0.000950287 Jy ! Component: 200 - total flux cleaned = 0.00097588 Jy ! Total flux subtracted in 200 components = 0.00097588 Jy ! Clean residual min=-0.001674 max=0.001735 Jy/beam ! Clean residual mean=-0.000002 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.0706427 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 89 components and 0.0706427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080770Jy sigma=0.000660 ! Fit after self-cal, rms=0.080812Jy sigma=0.000660 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 = 0.000151429 Jy ! Component: 100 - total flux cleaned = 0.000199834 Jy ! Component: 150 - total flux cleaned = 0.00021669 Jy ! Component: 200 - total flux cleaned = 0.000239111 Jy ! Total flux subtracted in 200 components = 0.000239111 Jy ! Clean residual min=-0.001669 max=0.001748 Jy/beam ! Clean residual mean=-0.000002 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.0708818 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 91 components and 0.0708818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080814Jy sigma=0.000660 ! Fit after self-cal, rms=0.080814Jy sigma=0.000660 ! 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=4.123 mas, bmaj=5.039 mas, bpa=79.37 degrees ! Estimated noise=528.217 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.123 x 5.039 at 79.37 degrees (North through East) ! Clean map min=-0.0014493 max=0.050102 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=3.164 mas, bmaj=3.836 mas, bpa=83.42 degrees ! Estimated noise=944.453 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0388514 Jy ! Component: 100 - total flux cleaned = 0.0490004 Jy ! Component: 150 - total flux cleaned = 0.0545279 Jy ! Component: 200 - total flux cleaned = 0.0581047 Jy ! Total flux subtracted in 200 components = 0.0581047 Jy ! Clean residual min=-0.002611 max=0.002454 Jy/beam ! Clean residual mean=-0.000002 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.0581047 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0581047 Jy ! Inverting map and beam ! Estimated beam: bmin=4.123 mas, bmaj=5.039 mas, bpa=79.37 degrees ! Estimated noise=528.217 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 = 0.00367216 Jy ! Component: 100 - total flux cleaned = 0.00613829 Jy ! Component: 150 - total flux cleaned = 0.00792843 Jy ! Component: 200 - total flux cleaned = 0.00925518 Jy ! Total flux subtracted in 200 components = 0.00925518 Jy ! Clean residual min=-0.001611 max=0.001560 Jy/beam ! Clean residual mean=-0.000002 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.0673599 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 55 components and 0.0673599 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=8.281 mas, bmaj=10.2 mas, bpa=75.76 degrees ! Estimated noise=645.542 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141625 Jy ! Component: 100 - total flux cleaned = 0.0022788 Jy ! Component: 150 - total flux cleaned = 0.00282839 Jy ! Component: 200 - total flux cleaned = 0.00308673 Jy ! Total flux subtracted in 200 components = 0.00308673 Jy ! Clean residual min=-0.001662 max=0.001778 Jy/beam ! Clean residual mean=-0.000002 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.0704466 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 = 3.78433e-05 Jy ! Component: 100 - total flux cleaned = 8.44325e-05 Jy ! Component: 150 - total flux cleaned = 0.000117283 Jy ! Component: 200 - total flux cleaned = 0.000158119 Jy ! Total flux subtracted in 200 components = 0.000158119 Jy ! Clean residual min=-0.001667 max=0.001769 Jy/beam ! Clean residual mean=-0.000002 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.0706047 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 98 components and 0.0706047 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.123 mas, bmaj=5.039 mas, bpa=79.37 degrees ! Estimated noise=528.217 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000404846 Jy ! Component: 100 - total flux cleaned = -0.00031896 Jy ! Component: 150 - total flux cleaned = -0.000202373 Jy ! Component: 200 - total flux cleaned = -0.000114418 Jy ! Total flux subtracted in 200 components = -0.000114418 Jy ! Clean residual min=-0.001501 max=0.001518 Jy/beam ! Clean residual mean=-0.000001 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.0704903 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 111 components and 0.0704903 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080822Jy sigma=0.000660 ! Fit after self-cal, rms=0.080822Jy sigma=0.000660 wmodel J1628+7706_S_2017_06_15_pus_map.mod ! Writing 111 model components to file: J1628+7706_S_2017_06_15_pus_map.mod wobs J1628+7706_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1628+7706_S_2017_06_15_pus_uvs.fits wwins J1628+7706_S_2017_06_15_pus_map.win ! wwins: Wrote 2 windows to J1628+7706_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 = 0.000278365 Jy ! Component: 100 - total flux cleaned = 0.000566052 Jy ! Component: 150 - total flux cleaned = 0.00078978 Jy ! Component: 200 - total flux cleaned = 0.000885514 Jy ! Component: 250 - total flux cleaned = 0.000977812 Jy ! Component: 300 - total flux cleaned = 0.000977534 Jy ! Component: 350 - total flux cleaned = 0.00104379 Jy ! Component: 400 - total flux cleaned = 0.00110845 Jy ! Component: 450 - total flux cleaned = 0.00110852 Jy ! Component: 500 - total flux cleaned = 0.00110907 Jy ! Component: 550 - total flux cleaned = 0.00119102 Jy ! Component: 600 - total flux cleaned = 0.00115108 Jy ! Component: 650 - total flux cleaned = 0.00121066 Jy ! Component: 700 - total flux cleaned = 0.00124974 Jy ! Component: 750 - total flux cleaned = 0.00123071 Jy ! Component: 800 - total flux cleaned = 0.00124947 Jy ! Component: 850 - total flux cleaned = 0.00119318 Jy ! Component: 900 - total flux cleaned = 0.00121189 Jy ! Component: 950 - total flux cleaned = 0.00121187 Jy ! Component: 1000 - total flux cleaned = 0.00124799 Jy ! Component: 1050 - total flux cleaned = 0.00115871 Jy ! Component: 1100 - total flux cleaned = 0.00124701 Jy ! Component: 1150 - total flux cleaned = 0.00121196 Jy ! Component: 1200 - total flux cleaned = 0.00117743 Jy ! Component: 1250 - total flux cleaned = 0.00119463 Jy ! Component: 1300 - total flux cleaned = 0.00121171 Jy ! Component: 1350 - total flux cleaned = 0.0011784 Jy ! Component: 1400 - total flux cleaned = 0.00116146 Jy ! Component: 1450 - total flux cleaned = 0.00111213 Jy ! Component: 1500 - total flux cleaned = 0.00114474 Jy ! Component: 1550 - total flux cleaned = 0.00112831 Jy ! Component: 1600 - total flux cleaned = 0.00109612 Jy ! Component: 1650 - total flux cleaned = 0.00104843 Jy ! Component: 1700 - total flux cleaned = 0.00100139 Jy ! Component: 1750 - total flux cleaned = 0.00101689 Jy ! Component: 1800 - total flux cleaned = 0.000985967 Jy ! Component: 1850 - total flux cleaned = 0.00097047 Jy ! Component: 1900 - total flux cleaned = 0.000970577 Jy ! Component: 1950 - total flux cleaned = 0.000925326 Jy ! Component: 2000 - total flux cleaned = 0.000940226 Jy ! Component: 2050 - total flux cleaned = 0.000940437 Jy ! Component: 2100 - total flux cleaned = 0.000896042 Jy ! Component: 2150 - total flux cleaned = 0.000910799 Jy ! Component: 2200 - total flux cleaned = 0.000911029 Jy ! Component: 2250 - total flux cleaned = 0.000896503 Jy ! Component: 2300 - total flux cleaned = 0.000925469 Jy ! Component: 2350 - total flux cleaned = 0.000939775 Jy ! Component: 2400 - total flux cleaned = 0.000911347 Jy ! Component: 2450 - total flux cleaned = 0.000953422 Jy ! Component: 2500 - total flux cleaned = 0.000855963 Jy ! Component: 2550 - total flux cleaned = 0.000897467 Jy ! Component: 2600 - total flux cleaned = 0.000924922 Jy ! Component: 2650 - total flux cleaned = 0.000924778 Jy ! Component: 2700 - total flux cleaned = 0.000870579 Jy ! Component: 2750 - total flux cleaned = 0.000870716 Jy ! Component: 2800 - total flux cleaned = 0.000844051 Jy ! Component: 2850 - total flux cleaned = 0.000844068 Jy ! Component: 2900 - total flux cleaned = 0.000817531 Jy ! Component: 2950 - total flux cleaned = 0.000843837 Jy ! Component: 3000 - total flux cleaned = 0.000830853 Jy ! Component: 3050 - total flux cleaned = 0.000804865 Jy ! Component: 3100 - total flux cleaned = 0.000830698 Jy ! Component: 3150 - total flux cleaned = 0.000817812 Jy ! Component: 3200 - total flux cleaned = 0.000868669 Jy ! Component: 3250 - total flux cleaned = 0.000780044 Jy ! Component: 3300 - total flux cleaned = 0.000754851 Jy ! Component: 3350 - total flux cleaned = 0.000754985 Jy ! Component: 3400 - total flux cleaned = 0.000705212 Jy ! Component: 3450 - total flux cleaned = 0.000692779 Jy ! Component: 3500 - total flux cleaned = 0.000668247 Jy ! Component: 3550 - total flux cleaned = 0.000668158 Jy ! Component: 3600 - total flux cleaned = 0.000668018 Jy ! Component: 3650 - total flux cleaned = 0.000571048 Jy ! Component: 3700 - total flux cleaned = 0.000546987 Jy ! Component: 3750 - total flux cleaned = 0.000582944 Jy ! Component: 3800 - total flux cleaned = 0.000582854 Jy ! Component: 3850 - total flux cleaned = 0.000535353 Jy ! Component: 3900 - total flux cleaned = 0.000547069 Jy ! Component: 3950 - total flux cleaned = 0.000511972 Jy ! Component: 4000 - total flux cleaned = 0.000488594 Jy ! Component: 4050 - total flux cleaned = 0.000535165 Jy ! Total flux subtracted in 4096 components = 0.000535092 Jy ! Clean residual min=-0.000724 max=0.000743 Jy/beam ! Clean residual mean=0.000001 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.0710254 Jy keep ! Adding 311 model components to the UV plane model. ! The established model now contains 422 components and 0.0710254 Jy ![Exited script file: muppet] wmap "J1628+7706_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.123 x 5.039 at 79.37 degrees (North through East) ! Clean map min=-0.0011879 max=0.04999 Jy/beam ! Writing clean map to FITS file: J1628+7706_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 0.0499897 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000213509 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.28132 1.28132 2.56263 5.12527 10.2505 20.5011 41.0022 82.0043 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.049 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.123 x 5.039 at 79.37 degrees (North through East) ! Clean map min=-0.0011879 max=0.04999 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 J1628+7706_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:23:34 2019