! Started logfile: J0700+1709_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:34:43 2019 obs J0700+1709_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J0700+1709_S_2017_03_27_pus_uva.fits ! AN table 1: 8 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.866667 visibilities/baseline/integration-bin. ! Found source: J0700+1709 ! ! 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 1248 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 J0700+1709_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 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.252750Jy sigma=0.002207 ! Fit after self-cal, rms=0.246968Jy sigma=0.002154 ! 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=3.064 mas, bmaj=7.877 mas, bpa=-20.41 degrees ! Estimated noise=3173.2 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 = 0.604604 Jy ! Component: 100 - total flux cleaned = 0.763007 Jy ! Total flux subtracted in 100 components = 0.763007 Jy ! Clean residual min=-0.026943 max=0.062647 Jy/beam ! Clean residual mean=-0.000229 rms=0.009562 Jy/beam ! Combined flux in latest and established models = 0.763007 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.763007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134535Jy sigma=0.001181 ! Fit after self-cal, rms=0.134520Jy sigma=0.001180 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0623509 Jy ! Component: 100 - total flux cleaned = 0.0912811 Jy ! Total flux subtracted in 100 components = 0.0912811 Jy ! Clean residual min=-0.018058 max=0.034667 Jy/beam ! Clean residual mean=-0.000115 rms=0.005464 Jy/beam ! Combined flux in latest and established models = 0.854288 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 22 components and 0.854288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101970Jy sigma=0.000868 ! Fit after self-cal, rms=0.101759Jy sigma=0.000865 ! Inverting map ! Added new window around map position (-4.5, -10). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.028149 Jy ! Component: 100 - total flux cleaned = 0.0411096 Jy ! Total flux subtracted in 100 components = 0.0411096 Jy ! Clean residual min=-0.015268 max=0.017809 Jy/beam ! Clean residual mean=-0.000070 rms=0.004181 Jy/beam ! Combined flux in latest and established models = 0.895398 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 35 components and 0.895398 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093787Jy sigma=0.000788 ! Fit after self-cal, rms=0.093013Jy sigma=0.000783 ! 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=3.575 mas, bmaj=8.092 mas, bpa=-18.45 degrees ! Estimated noise=2579.82 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 = 0.0140252 Jy ! Component: 100 - total flux cleaned = 0.0216115 Jy ! Component: 150 - total flux cleaned = 0.0242296 Jy ! Component: 200 - total flux cleaned = 0.0260793 Jy ! Total flux subtracted in 200 components = 0.0260793 Jy ! Clean residual min=-0.013780 max=0.012975 Jy/beam ! Clean residual mean=-0.000084 rms=0.003187 Jy/beam ! Combined flux in latest and established models = 0.921477 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 62 components and 0.921477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090799Jy sigma=0.000761 ! Fit after self-cal, rms=0.090675Jy sigma=0.000760 ! 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 1.06 HN 0.96 KP 1.04 ! LA 0.99 MK 0.96 NL 1.00 OV 1.02 ! PT 0.98 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 0.99 KP 0.99 ! LA 0.96 MK 0.97 NL 1.05 OV 1.05 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.01 HN 1.02 KP 1.01 ! LA 0.99 MK 0.98 NL 1.02 OV 0.97 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00* HN 0.97 KP 1.00* ! LA 1.00* MK 1.51 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.090675Jy sigma=0.000760 ! Fit after self-cal, rms=0.076925Jy sigma=0.000643 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.573 mas, bmaj=8.123 mas, bpa=-18.27 degrees ! Estimated noise=2576.39 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 = -0.000796708 Jy ! Component: 100 - total flux cleaned = -0.00134815 Jy ! Component: 150 - total flux cleaned = -0.00144159 Jy ! Component: 200 - total flux cleaned = -0.00143643 Jy ! Total flux subtracted in 200 components = -0.00143643 Jy ! Clean residual min=-0.005469 max=0.005671 Jy/beam ! Clean residual mean=-0.000020 rms=0.001477 Jy/beam ! Combined flux in latest and established models = 0.920041 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 79 components and 0.920041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076591Jy sigma=0.000640 ! Fit after self-cal, rms=0.076624Jy sigma=0.000640 ! 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=0.076624Jy sigma=0.000640 ! Fit after self-cal, rms=0.076628Jy sigma=0.000640 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.571 mas, bmaj=8.128 mas, bpa=-18.31 degrees ! Estimated noise=2575.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00108934 Jy ! Component: 100 - total flux cleaned = -0.00123604 Jy ! Component: 150 - total flux cleaned = -0.00129939 Jy ! Component: 200 - total flux cleaned = -0.00135645 Jy ! Total flux subtracted in 200 components = -0.00135645 Jy ! Clean residual min=-0.005431 max=0.005570 Jy/beam ! Clean residual mean=-0.000020 rms=0.001435 Jy/beam ! Combined flux in latest and established models = 0.918684 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 81 components and 0.918684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076504Jy sigma=0.000639 ! Fit after self-cal, rms=0.076501Jy sigma=0.000639 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 = -4.87192e-05 Jy ! Component: 100 - total flux cleaned = -0.000150875 Jy ! Component: 150 - total flux cleaned = -0.000149978 Jy ! Component: 200 - total flux cleaned = -0.000193983 Jy ! Total flux subtracted in 200 components = -0.000193983 Jy ! Clean residual min=-0.005414 max=0.005534 Jy/beam ! Clean residual mean=-0.000020 rms=0.001418 Jy/beam ! Combined flux in latest and established models = 0.91849 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 87 components and 0.91849 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076439Jy sigma=0.000638 ! Fit after self-cal, rms=0.076438Jy sigma=0.000638 ! 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=0.076438Jy sigma=0.000638 ! Fit after self-cal, rms=0.076467Jy sigma=0.000638 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.571 mas, bmaj=8.13 mas, bpa=-18.31 degrees ! Estimated noise=2575.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000740003 Jy ! Component: 100 - total flux cleaned = -0.000989226 Jy ! Component: 150 - total flux cleaned = -0.00102636 Jy ! Component: 200 - total flux cleaned = -0.00106136 Jy ! Total flux subtracted in 200 components = -0.00106136 Jy ! Clean residual min=-0.005446 max=0.005460 Jy/beam ! Clean residual mean=-0.000021 rms=0.001402 Jy/beam ! Combined flux in latest and established models = 0.917429 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 90 components and 0.917429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076421Jy sigma=0.000638 ! Fit after self-cal, rms=0.076421Jy sigma=0.000638 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 = -0.000140157 Jy ! Component: 100 - total flux cleaned = -0.000205077 Jy ! Component: 150 - total flux cleaned = -0.000235918 Jy ! Component: 200 - total flux cleaned = -0.00026336 Jy ! Total flux subtracted in 200 components = -0.00026336 Jy ! Clean residual min=-0.005440 max=0.005428 Jy/beam ! Clean residual mean=-0.000021 rms=0.001394 Jy/beam ! Combined flux in latest and established models = 0.917165 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 94 components and 0.917165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076393Jy sigma=0.000638 ! Fit after self-cal, rms=0.076393Jy sigma=0.000638 ! 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=0.076393Jy sigma=0.000638 ! Fit after self-cal, rms=0.076410Jy sigma=0.000638 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.889 mas, bmaj=10.55 mas, bpa=1.961 degrees ! Estimated noise=3061.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000693001 Jy ! Component: 100 - total flux cleaned = -0.000646164 Jy ! Component: 150 - total flux cleaned = -0.00060947 Jy ! Component: 200 - total flux cleaned = -0.000577757 Jy ! Total flux subtracted in 200 components = -0.000577757 Jy ! Clean residual min=-0.005931 max=0.006231 Jy/beam ! Clean residual mean=-0.000042 rms=0.001592 Jy/beam ! Combined flux in latest and established models = 0.916588 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 103 components and 0.916588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076413Jy sigma=0.000638 ! Fit after self-cal, rms=0.076411Jy sigma=0.000638 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.39032e-05 Jy ! Component: 100 - total flux cleaned = -1.21147e-05 Jy ! Component: 150 - total flux cleaned = 1.54835e-05 Jy ! Component: 200 - total flux cleaned = 2.85612e-05 Jy ! Total flux subtracted in 200 components = 2.85612e-05 Jy ! Clean residual min=-0.005900 max=0.006191 Jy/beam ! Clean residual mean=-0.000042 rms=0.001586 Jy/beam ! Combined flux in latest and established models = 0.916616 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 112 components and 0.916616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076415Jy sigma=0.000638 ! Fit after self-cal, rms=0.076414Jy sigma=0.000638 ! 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=3.571 mas, bmaj=8.131 mas, bpa=-18.3 degrees ! Estimated noise=2575.49 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.571 x 8.131 at -18.3 degrees (North through East) ! Clean map min=-0.0052363 max=0.77849 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=0.076414Jy sigma=0.000638 ! Fit after self-cal, rms=0.071760Jy sigma=0.000597 ! Inverting map and beam ! Estimated beam: bmin=3.571 mas, bmaj=8.132 mas, bpa=-18.33 degrees ! Estimated noise=2574.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000303083 Jy ! Component: 100 - total flux cleaned = -0.000331278 Jy ! Component: 150 - total flux cleaned = -0.000356533 Jy ! Component: 200 - total flux cleaned = -0.00035588 Jy ! Total flux subtracted in 200 components = -0.00035588 Jy ! Clean residual min=-0.005335 max=0.005559 Jy/beam ! Clean residual mean=-0.000019 rms=0.001357 Jy/beam ! Combined flux in latest and established models = 0.91626 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 118 components and 0.91626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071732Jy sigma=0.000597 ! Fit after self-cal, rms=0.071732Jy sigma=0.000597 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.83518e-05 Jy ! Component: 100 - total flux cleaned = -7.9306e-05 Jy ! Component: 150 - total flux cleaned = -0.000136406 Jy ! Component: 200 - total flux cleaned = -0.000172117 Jy ! Total flux subtracted in 200 components = -0.000172117 Jy ! Clean residual min=-0.005362 max=0.005536 Jy/beam ! Clean residual mean=-0.000020 rms=0.001355 Jy/beam ! Combined flux in latest and established models = 0.916088 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 127 components and 0.916088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071717Jy sigma=0.000597 ! Fit after self-cal, rms=0.071719Jy sigma=0.000597 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071719Jy sigma=0.000597 ! Fit after self-cal, rms=0.071726Jy sigma=0.000597 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=3.082 mas, bmaj=7.912 mas, bpa=-19.99 degrees ! Estimated noise=3218.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.607607 Jy ! Component: 100 - total flux cleaned = 0.765121 Jy ! Component: 150 - total flux cleaned = 0.829781 Jy ! Component: 200 - total flux cleaned = 0.864613 Jy ! Total flux subtracted in 200 components = 0.864613 Jy ! Clean residual min=-0.010000 max=0.017070 Jy/beam ! Clean residual mean=-0.000075 rms=0.003333 Jy/beam ! Combined flux in latest and established models = 0.864613 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.864613 Jy ! Inverting map and beam ! Estimated beam: bmin=3.571 mas, bmaj=8.131 mas, bpa=-18.31 degrees ! Estimated noise=2575.37 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 = 0.0227303 Jy ! Component: 100 - total flux cleaned = 0.0359088 Jy ! Component: 150 - total flux cleaned = 0.0443062 Jy ! Component: 200 - total flux cleaned = 0.0482515 Jy ! Total flux subtracted in 200 components = 0.0482515 Jy ! Clean residual min=-0.006221 max=0.005859 Jy/beam ! Clean residual mean=-0.000029 rms=0.001579 Jy/beam ! Combined flux in latest and established models = 0.912864 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 69 components and 0.912864 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=7.891 mas, bmaj=10.55 mas, bpa=1.967 degrees ! Estimated noise=3060.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00426201 Jy ! Component: 100 - total flux cleaned = 0.00495785 Jy ! Component: 150 - total flux cleaned = 0.00488278 Jy ! Component: 200 - total flux cleaned = 0.00468892 Jy ! Total flux subtracted in 200 components = 0.00468892 Jy ! Clean residual min=-0.005603 max=0.006101 Jy/beam ! Clean residual mean=-0.000034 rms=0.001579 Jy/beam ! Combined flux in latest and established models = 0.917553 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 = -0.000112343 Jy ! Component: 100 - total flux cleaned = -0.000212117 Jy ! Component: 150 - total flux cleaned = -0.00034197 Jy ! Component: 200 - total flux cleaned = -0.000416393 Jy ! Total flux subtracted in 200 components = -0.000416393 Jy ! Clean residual min=-0.005454 max=0.006081 Jy/beam ! Clean residual mean=-0.000036 rms=0.001547 Jy/beam ! Combined flux in latest and established models = 0.917137 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 87 components and 0.917137 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.571 mas, bmaj=8.131 mas, bpa=-18.31 degrees ! Estimated noise=2575.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000288901 Jy ! Component: 100 - total flux cleaned = 4.62659e-05 Jy ! Component: 150 - total flux cleaned = 0.000317386 Jy ! Component: 200 - total flux cleaned = 0.000258646 Jy ! Total flux subtracted in 200 components = 0.000258646 Jy ! Clean residual min=-0.005093 max=0.005685 Jy/beam ! Clean residual mean=-0.000017 rms=0.001392 Jy/beam ! Combined flux in latest and established models = 0.917395 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 102 components and 0.917395 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071871Jy sigma=0.000598 ! Fit after self-cal, rms=0.071867Jy sigma=0.000598 wmodel J0700+1709_S_2017_03_27_pus_map.mod ! Writing 102 model components to file: J0700+1709_S_2017_03_27_pus_map.mod wobs J0700+1709_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J0700+1709_S_2017_03_27_pus_uvs.fits wwins J0700+1709_S_2017_03_27_pus_map.win ! wwins: Wrote 2 windows to J0700+1709_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 = 0.00215195 Jy ! Component: 100 - total flux cleaned = 0.00306828 Jy ! Component: 150 - total flux cleaned = 0.00374314 Jy ! Component: 200 - total flux cleaned = 0.00453723 Jy ! Component: 250 - total flux cleaned = 0.00536823 Jy ! Component: 300 - total flux cleaned = 0.00601781 Jy ! Component: 350 - total flux cleaned = 0.00643139 Jy ! Component: 400 - total flux cleaned = 0.00696234 Jy ! Component: 450 - total flux cleaned = 0.00734259 Jy ! Component: 500 - total flux cleaned = 0.00765096 Jy ! Component: 550 - total flux cleaned = 0.00813149 Jy ! Component: 600 - total flux cleaned = 0.00830571 Jy ! Component: 650 - total flux cleaned = 0.0084756 Jy ! Component: 700 - total flux cleaned = 0.00858497 Jy ! Component: 750 - total flux cleaned = 0.00853103 Jy ! Component: 800 - total flux cleaned = 0.00863543 Jy ! Component: 850 - total flux cleaned = 0.00868681 Jy ! Component: 900 - total flux cleaned = 0.00873647 Jy ! Component: 950 - total flux cleaned = 0.00883347 Jy ! Component: 1000 - total flux cleaned = 0.00897571 Jy ! Component: 1050 - total flux cleaned = 0.0090688 Jy ! Component: 1100 - total flux cleaned = 0.00916112 Jy ! Component: 1150 - total flux cleaned = 0.00929561 Jy ! Component: 1200 - total flux cleaned = 0.00938252 Jy ! Component: 1250 - total flux cleaned = 0.0094252 Jy ! Component: 1300 - total flux cleaned = 0.00946675 Jy ! Component: 1350 - total flux cleaned = 0.00926103 Jy ! Component: 1400 - total flux cleaned = 0.00918062 Jy ! Component: 1450 - total flux cleaned = 0.00898131 Jy ! Component: 1500 - total flux cleaned = 0.00882473 Jy ! Component: 1550 - total flux cleaned = 0.00863187 Jy ! Component: 1600 - total flux cleaned = 0.00851814 Jy ! Component: 1650 - total flux cleaned = 0.0084055 Jy ! Component: 1700 - total flux cleaned = 0.00822066 Jy ! Component: 1750 - total flux cleaned = 0.00803898 Jy ! Component: 1800 - total flux cleaned = 0.00793177 Jy ! Component: 1850 - total flux cleaned = 0.00779107 Jy ! Component: 1900 - total flux cleaned = 0.00765161 Jy ! Component: 1950 - total flux cleaned = 0.00741066 Jy ! Component: 2000 - total flux cleaned = 0.00720691 Jy ! Component: 2050 - total flux cleaned = 0.00707255 Jy ! Component: 2100 - total flux cleaned = 0.00690732 Jy ! Component: 2150 - total flux cleaned = 0.00677625 Jy ! Component: 2200 - total flux cleaned = 0.0065507 Jy ! Component: 2250 - total flux cleaned = 0.00639136 Jy ! Component: 2300 - total flux cleaned = 0.00623417 Jy ! Component: 2350 - total flux cleaned = 0.00610951 Jy ! Component: 2400 - total flux cleaned = 0.00592506 Jy ! Component: 2450 - total flux cleaned = 0.00574294 Jy ! Component: 2500 - total flux cleaned = 0.0055932 Jy ! Component: 2550 - total flux cleaned = 0.00556384 Jy ! Component: 2600 - total flux cleaned = 0.00535825 Jy ! Component: 2650 - total flux cleaned = 0.00530075 Jy ! Component: 2700 - total flux cleaned = 0.00515751 Jy ! Component: 2750 - total flux cleaned = 0.00512954 Jy ! Component: 2800 - total flux cleaned = 0.00501705 Jy ! Component: 2850 - total flux cleaned = 0.00496154 Jy ! Component: 2900 - total flux cleaned = 0.00487858 Jy ! Component: 2950 - total flux cleaned = 0.00485084 Jy ! Component: 3000 - total flux cleaned = 0.00476927 Jy ! Component: 3050 - total flux cleaned = 0.00468873 Jy ! Component: 3100 - total flux cleaned = 0.00455574 Jy ! Component: 3150 - total flux cleaned = 0.00450275 Jy ! Component: 3200 - total flux cleaned = 0.00437225 Jy ! Component: 3250 - total flux cleaned = 0.00437246 Jy ! Component: 3300 - total flux cleaned = 0.00424418 Jy ! Component: 3350 - total flux cleaned = 0.00411707 Jy ! Component: 3400 - total flux cleaned = 0.00411736 Jy ! Component: 3450 - total flux cleaned = 0.00404176 Jy ! Component: 3500 - total flux cleaned = 0.00389233 Jy ! Component: 3550 - total flux cleaned = 0.00386755 Jy ! Component: 3600 - total flux cleaned = 0.00379384 Jy ! Component: 3650 - total flux cleaned = 0.00367206 Jy ! Component: 3700 - total flux cleaned = 0.00362361 Jy ! Component: 3750 - total flux cleaned = 0.00359956 Jy ! Component: 3800 - total flux cleaned = 0.00350416 Jy ! Component: 3850 - total flux cleaned = 0.00345694 Jy ! Component: 3900 - total flux cleaned = 0.00341008 Jy ! Component: 3950 - total flux cleaned = 0.00340995 Jy ! Component: 4000 - total flux cleaned = 0.00327092 Jy ! Component: 4050 - total flux cleaned = 0.00329415 Jy ! Total flux subtracted in 4096 components = 0.0032254 Jy ! Clean residual min=-0.001456 max=0.001605 Jy/beam ! Clean residual mean=-0.000003 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.920621 Jy keep ! Adding 249 model components to the UV plane model. ! The established model now contains 351 components and 0.920621 Jy ![Exited script file: muppet] wmap "J0700+1709_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.571 x 8.131 at -18.31 degrees (North through East) ! Clean map min=-0.0035084 max=0.77906 Jy/beam ! Writing clean map to FITS file: J0700+1709_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 0.779058 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000389981 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.150174 0.150174 0.300348 0.600697 1.20139 2.40279 4.80557 9.61115 19.2223 38.4446 76.8892 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.779 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.571 x 8.131 at -18.31 degrees (North through East) ! Clean map min=-0.0035084 max=0.77906 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 J0700+1709_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:34:49 2019