! Started logfile: J0555+3948_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:33:37 2019 obs J0555+3948_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J0555+3948_S_2017_03_27_pus_uva.fits ! AN table 1: 40 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.805556 visibilities/baseline/integration-bin. ! Found source: J0555+3948 ! ! 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 5800 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 J0555+3948_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 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.863756Jy sigma=0.017533 ! Fit after self-cal, rms=1.859459Jy sigma=0.017496 ! 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=3.157 mas, bmaj=5.042 mas, bpa=-6.233 degrees ! Estimated noise=1343.76 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 = 2.14167 Jy ! Component: 100 - total flux cleaned = 2.62847 Jy ! Total flux subtracted in 100 components = 2.62847 Jy ! Clean residual min=-0.066521 max=0.175550 Jy/beam ! Clean residual mean=0.000006 rms=0.016625 Jy/beam ! Combined flux in latest and established models = 2.62847 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 2.62847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.543075Jy sigma=0.004436 ! Fit after self-cal, rms=0.543080Jy sigma=0.004436 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.184031 Jy ! Component: 100 - total flux cleaned = 0.267505 Jy ! Total flux subtracted in 100 components = 0.267505 Jy ! Clean residual min=-0.055087 max=0.055344 Jy/beam ! Clean residual mean=-0.000039 rms=0.013088 Jy/beam ! Combined flux in latest and established models = 2.89597 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 9 components and 2.89597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.485004Jy sigma=0.003659 ! Fit after self-cal, rms=0.485015Jy sigma=0.003659 ! 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=3.775 mas, bmaj=5.902 mas, bpa=-3.353 degrees ! Estimated noise=1096.36 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 = 0.0446875 Jy ! Component: 100 - total flux cleaned = 0.0635439 Jy ! Component: 150 - total flux cleaned = 0.0736647 Jy ! Component: 200 - total flux cleaned = 0.074854 Jy ! Total flux subtracted in 200 components = 0.074854 Jy ! Clean residual min=-0.046472 max=0.042111 Jy/beam ! Clean residual mean=0.000122 rms=0.009870 Jy/beam ! Combined flux in latest and established models = 2.97083 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 23 components and 2.97083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.483568Jy sigma=0.003609 ! Fit after self-cal, rms=0.483568Jy sigma=0.003609 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.06 KP 1.03 ! LA 1.00 MK 1.13 NL 1.01 OV 1.02 ! PT 0.98 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 0.98 KP 0.98 ! LA 0.95 MK 1.04 NL 1.02 OV 1.04 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.04 HN 0.96 KP 0.96 ! LA 0.99 MK 0.98 NL 0.98 OV 0.94 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 0.93 KP 1.00* ! LA 1.22 MK 1.16 NL 1.00* OV 2.06 ! PT 0.97 SC 1.00* ! ! ! Fit before self-cal, rms=0.483568Jy sigma=0.003609 ! Fit after self-cal, rms=0.446338Jy sigma=0.002672 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.795 mas, bmaj=5.911 mas, bpa=-2.474 degrees ! Estimated noise=1103.23 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 = -0.00341247 Jy ! Component: 100 - total flux cleaned = -0.00337951 Jy ! Component: 150 - total flux cleaned = -0.00184469 Jy ! Component: 200 - total flux cleaned = -0.000487327 Jy ! Total flux subtracted in 200 components = -0.000487327 Jy ! Clean residual min=-0.033074 max=0.031884 Jy/beam ! Clean residual mean=0.000167 rms=0.007574 Jy/beam ! Combined flux in latest and established models = 2.97034 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 28 components and 2.97034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.444686Jy sigma=0.002658 ! Fit after self-cal, rms=0.444844Jy sigma=0.002658 ! 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=0.444844Jy sigma=0.002658 ! Fit after self-cal, rms=0.322018Jy sigma=0.001656 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.805 mas, bmaj=5.899 mas, bpa=-2.705 degrees ! Estimated noise=1106.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00453437 Jy ! Component: 100 - total flux cleaned = 0.00420274 Jy ! Component: 150 - total flux cleaned = 0.00394153 Jy ! Component: 200 - total flux cleaned = 0.00393404 Jy ! Total flux subtracted in 200 components = 0.00393404 Jy ! Clean residual min=-0.019234 max=0.020983 Jy/beam ! Clean residual mean=-0.000028 rms=0.004501 Jy/beam ! Combined flux in latest and established models = 2.97428 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 41 components and 2.97428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.321265Jy sigma=0.001650 ! Fit after self-cal, rms=0.321758Jy sigma=0.001650 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 (104.5, 35.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108927 Jy ! Component: 100 - total flux cleaned = 0.012081 Jy ! Component: 150 - total flux cleaned = 0.0117584 Jy ! Component: 200 - total flux cleaned = 0.012031 Jy ! Total flux subtracted in 200 components = 0.012031 Jy ! Clean residual min=-0.019150 max=0.019522 Jy/beam ! Clean residual mean=-0.000032 rms=0.004427 Jy/beam ! Combined flux in latest and established models = 2.98631 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 56 components and 2.98631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.320293Jy sigma=0.001636 ! Fit after self-cal, rms=0.320209Jy sigma=0.001635 ! 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=0.320209Jy sigma=0.001635 ! Fit after self-cal, rms=0.246597Jy sigma=0.000762 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.806 mas, bmaj=5.894 mas, bpa=-2.622 degrees ! Estimated noise=1106.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00600839 Jy ! Component: 100 - total flux cleaned = -0.00651585 Jy ! Component: 150 - total flux cleaned = -0.00651206 Jy ! Component: 200 - total flux cleaned = -0.00667116 Jy ! Total flux subtracted in 200 components = -0.00667116 Jy ! Clean residual min=-0.004346 max=0.005197 Jy/beam ! Clean residual mean=-0.000009 rms=0.001099 Jy/beam ! Combined flux in latest and established models = 2.97964 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 69 components and 2.97964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.246056Jy sigma=0.000750 ! Fit after self-cal, rms=0.246322Jy sigma=0.000749 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 (-10.5, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143537 Jy ! Component: 100 - total flux cleaned = 0.000932401 Jy ! Component: 150 - total flux cleaned = 0.000342294 Jy ! Component: 200 - total flux cleaned = 0.000212192 Jy ! Total flux subtracted in 200 components = 0.000212192 Jy ! Clean residual min=-0.004360 max=0.004612 Jy/beam ! Clean residual mean=-0.000008 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 2.97985 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 87 components and 2.97985 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.246053Jy sigma=0.000745 ! Fit after self-cal, rms=0.246061Jy sigma=0.000745 ! 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=0.246061Jy sigma=0.000745 ! Fit after self-cal, rms=0.246411Jy sigma=0.000743 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.214 mas, bmaj=9.47 mas, bpa=8.031 degrees ! Estimated noise=1335.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00346589 Jy ! Component: 100 - total flux cleaned = -0.00452441 Jy ! Component: 150 - total flux cleaned = -0.00477025 Jy ! Component: 200 - total flux cleaned = -0.00477653 Jy ! Total flux subtracted in 200 components = -0.00477653 Jy ! Clean residual min=-0.003654 max=0.003167 Jy/beam ! Clean residual mean=-0.000013 rms=0.000951 Jy/beam ! Combined flux in latest and established models = 2.97507 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 101 components and 2.97507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.246375Jy sigma=0.000741 ! Fit after self-cal, rms=0.246370Jy sigma=0.000741 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 = -0.000250837 Jy ! Component: 100 - total flux cleaned = -7.13006e-05 Jy ! Component: 150 - total flux cleaned = -1.37157e-05 Jy ! Component: 200 - total flux cleaned = 9.16518e-05 Jy ! Total flux subtracted in 200 components = 9.16518e-05 Jy ! Clean residual min=-0.003588 max=0.003082 Jy/beam ! Clean residual mean=-0.000013 rms=0.000934 Jy/beam ! Combined flux in latest and established models = 2.97516 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 110 components and 2.97516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.246373Jy sigma=0.000740 ! Fit after self-cal, rms=0.246367Jy sigma=0.000740 ! 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=3.809 mas, bmaj=5.894 mas, bpa=-2.544 degrees ! Estimated noise=1106.24 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.809 x 5.894 at -2.544 degrees (North through East) ! Clean map min=-0.00373 max=2.8138 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=0.246367Jy sigma=0.000740 ! Fit after self-cal, rms=0.236979Jy sigma=0.000645 ! Inverting map and beam ! Estimated beam: bmin=3.809 mas, bmaj=5.895 mas, bpa=-2.519 degrees ! Estimated noise=1105.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00089568 Jy ! Component: 100 - total flux cleaned = -0.000612594 Jy ! Component: 150 - total flux cleaned = -0.000481362 Jy ! Component: 200 - total flux cleaned = -0.000477809 Jy ! Total flux subtracted in 200 components = -0.000477809 Jy ! Clean residual min=-0.004000 max=0.003915 Jy/beam ! Clean residual mean=-0.000007 rms=0.000926 Jy/beam ! Combined flux in latest and established models = 2.97468 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 120 components and 2.97468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.236838Jy sigma=0.000641 ! Fit after self-cal, rms=0.236838Jy sigma=0.000641 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.65719e-06 Jy ! Component: 100 - total flux cleaned = -0.000210154 Jy ! Component: 150 - total flux cleaned = -0.00040859 Jy ! Component: 200 - total flux cleaned = -0.000502138 Jy ! Total flux subtracted in 200 components = -0.000502138 Jy ! Clean residual min=-0.003955 max=0.003700 Jy/beam ! Clean residual mean=-0.000007 rms=0.000909 Jy/beam ! Combined flux in latest and established models = 2.97418 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 128 components and 2.97418 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.236742Jy sigma=0.000639 ! Fit after self-cal, rms=0.236743Jy sigma=0.000639 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.236743Jy sigma=0.000639 ! Fit after self-cal, rms=0.237218Jy sigma=0.000638 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=3.193 mas, bmaj=5.021 mas, bpa=-5.483 degrees ! Estimated noise=1363.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.17226 Jy ! Component: 100 - total flux cleaned = 2.65416 Jy ! Component: 150 - total flux cleaned = 2.821 Jy ! Component: 200 - total flux cleaned = 2.89701 Jy ! Total flux subtracted in 200 components = 2.89701 Jy ! Clean residual min=-0.011444 max=0.033558 Jy/beam ! Clean residual mean=0.000006 rms=0.002806 Jy/beam ! Combined flux in latest and established models = 2.89701 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 12 model components to the UV plane model. ! The established model now contains 12 components and 2.89701 Jy ! Inverting map and beam ! Estimated beam: bmin=3.811 mas, bmaj=5.895 mas, bpa=-2.475 degrees ! Estimated noise=1106.18 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 = 0.0397367 Jy ! Component: 100 - total flux cleaned = 0.058353 Jy ! Component: 150 - total flux cleaned = 0.0687555 Jy ! Component: 200 - total flux cleaned = 0.0715814 Jy ! Total flux subtracted in 200 components = 0.0715814 Jy ! Clean residual min=-0.007431 max=0.005853 Jy/beam ! Clean residual mean=-0.000008 rms=0.001235 Jy/beam ! Combined flux in latest and established models = 2.96859 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 28 components and 2.96859 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=8.218 mas, bmaj=9.472 mas, bpa=8.192 degrees ! Estimated noise=1334.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154785 Jy ! Component: 100 - total flux cleaned = 0.00307362 Jy ! Component: 150 - total flux cleaned = 0.00372015 Jy ! Component: 200 - total flux cleaned = 0.0037991 Jy ! Total flux subtracted in 200 components = 0.0037991 Jy ! Clean residual min=-0.003676 max=0.003167 Jy/beam ! Clean residual mean=-0.000016 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 2.97239 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 = 6.84624e-05 Jy ! Component: 100 - total flux cleaned = 0.000130138 Jy ! Component: 150 - total flux cleaned = 0.000129202 Jy ! Component: 200 - total flux cleaned = 0.000128065 Jy ! Total flux subtracted in 200 components = 0.000128065 Jy ! Clean residual min=-0.003561 max=0.003177 Jy/beam ! Clean residual mean=-0.000016 rms=0.000894 Jy/beam ! Combined flux in latest and established models = 2.97252 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 70 components and 2.97252 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.811 mas, bmaj=5.895 mas, bpa=-2.475 degrees ! Estimated noise=1106.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000833638 Jy ! Component: 100 - total flux cleaned = 0.00133675 Jy ! Component: 150 - total flux cleaned = 0.0015796 Jy ! Component: 200 - total flux cleaned = 0.00179808 Jy ! Total flux subtracted in 200 components = 0.00179808 Jy ! Clean residual min=-0.008149 max=0.005652 Jy/beam ! Clean residual mean=-0.000008 rms=0.001164 Jy/beam ! Combined flux in latest and established models = 2.97432 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 79 components and 2.97432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.239516Jy sigma=0.000683 ! Fit after self-cal, rms=0.239510Jy sigma=0.000683 wmodel J0555+3948_S_2017_03_27_pus_map.mod ! Writing 79 model components to file: J0555+3948_S_2017_03_27_pus_map.mod wobs J0555+3948_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J0555+3948_S_2017_03_27_pus_uvs.fits wwins J0555+3948_S_2017_03_27_pus_map.win ! wwins: Wrote 3 windows to J0555+3948_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 = -0.00342922 Jy ! Component: 100 - total flux cleaned = -0.00430033 Jy ! Component: 150 - total flux cleaned = -0.00509742 Jy ! Component: 200 - total flux cleaned = -0.00499907 Jy ! Component: 250 - total flux cleaned = -0.00453928 Jy ! Component: 300 - total flux cleaned = -0.00418124 Jy ! Component: 350 - total flux cleaned = -0.00365783 Jy ! Component: 400 - total flux cleaned = -0.00331769 Jy ! Component: 450 - total flux cleaned = -0.00306692 Jy ! Component: 500 - total flux cleaned = -0.00282025 Jy ! Component: 550 - total flux cleaned = -0.00233671 Jy ! Component: 600 - total flux cleaned = -0.00193897 Jy ! Component: 650 - total flux cleaned = -0.00146961 Jy ! Component: 700 - total flux cleaned = -0.00108517 Jy ! Component: 750 - total flux cleaned = -0.000781812 Jy ! Component: 800 - total flux cleaned = -0.000557036 Jy ! Component: 850 - total flux cleaned = -0.00033487 Jy ! Component: 900 - total flux cleaned = -0.000188733 Jy ! Component: 950 - total flux cleaned = -0.000116555 Jy ! Component: 1000 - total flux cleaned = 0.000100111 Jy ! Component: 1050 - total flux cleaned = 0.000243634 Jy ! Component: 1100 - total flux cleaned = 0.000455547 Jy ! Component: 1150 - total flux cleaned = 0.000524732 Jy ! Component: 1200 - total flux cleaned = 0.000664093 Jy ! Component: 1250 - total flux cleaned = 0.000801993 Jy ! Component: 1300 - total flux cleaned = 0.000938497 Jy ! Component: 1350 - total flux cleaned = 0.00107358 Jy ! Component: 1400 - total flux cleaned = 0.0012069 Jy ! Component: 1450 - total flux cleaned = 0.00133979 Jy ! Component: 1500 - total flux cleaned = 0.00153661 Jy ! Component: 1550 - total flux cleaned = 0.00147164 Jy ! Component: 1600 - total flux cleaned = 0.00166545 Jy ! Component: 1650 - total flux cleaned = 0.00160147 Jy ! Component: 1700 - total flux cleaned = 0.00172869 Jy ! Component: 1750 - total flux cleaned = 0.00179037 Jy ! Component: 1800 - total flux cleaned = 0.00154092 Jy ! Component: 1850 - total flux cleaned = 0.00191391 Jy ! Component: 1900 - total flux cleaned = 0.00179129 Jy ! Component: 1950 - total flux cleaned = 0.00191385 Jy ! Component: 2000 - total flux cleaned = 0.00191354 Jy ! Component: 2050 - total flux cleaned = 0.00191347 Jy ! Component: 2100 - total flux cleaned = 0.00191302 Jy ! Component: 2150 - total flux cleaned = 0.001913 Jy ! Component: 2200 - total flux cleaned = 0.00179432 Jy ! Component: 2250 - total flux cleaned = 0.00173619 Jy ! Component: 2300 - total flux cleaned = 0.00191054 Jy ! Component: 2350 - total flux cleaned = 0.00179422 Jy ! Component: 2400 - total flux cleaned = 0.00185087 Jy ! Component: 2450 - total flux cleaned = 0.00185069 Jy ! Component: 2500 - total flux cleaned = 0.00179467 Jy ! Component: 2550 - total flux cleaned = 0.00168228 Jy ! Component: 2600 - total flux cleaned = 0.00207381 Jy ! Component: 2650 - total flux cleaned = 0.00207352 Jy ! Component: 2700 - total flux cleaned = 0.00190822 Jy ! Component: 2750 - total flux cleaned = 0.00196292 Jy ! Component: 2800 - total flux cleaned = 0.00207181 Jy ! Component: 2850 - total flux cleaned = 0.00196345 Jy ! Component: 2900 - total flux cleaned = 0.00207185 Jy ! Component: 2950 - total flux cleaned = 0.00217859 Jy ! Component: 3000 - total flux cleaned = 0.00207226 Jy ! Component: 3050 - total flux cleaned = 0.00217803 Jy ! Component: 3100 - total flux cleaned = 0.00233586 Jy ! Component: 3150 - total flux cleaned = 0.00217955 Jy ! Component: 3200 - total flux cleaned = 0.00233571 Jy ! Component: 3250 - total flux cleaned = 0.00233571 Jy ! Component: 3300 - total flux cleaned = 0.00228493 Jy ! Component: 3350 - total flux cleaned = 0.00254099 Jy ! Component: 3400 - total flux cleaned = 0.00254093 Jy ! Component: 3450 - total flux cleaned = 0.00243932 Jy ! Component: 3500 - total flux cleaned = 0.00248963 Jy ! Component: 3550 - total flux cleaned = 0.00264002 Jy ! Component: 3600 - total flux cleaned = 0.00268897 Jy ! Component: 3650 - total flux cleaned = 0.00258974 Jy ! Component: 3700 - total flux cleaned = 0.00278671 Jy ! Component: 3750 - total flux cleaned = 0.00303152 Jy ! Component: 3800 - total flux cleaned = 0.00278758 Jy ! Component: 3850 - total flux cleaned = 0.0030297 Jy ! Component: 3900 - total flux cleaned = 0.00283658 Jy ! Component: 3950 - total flux cleaned = 0.00293254 Jy ! Component: 4000 - total flux cleaned = 0.00288459 Jy ! Component: 4050 - total flux cleaned = 0.00288471 Jy ! Total flux subtracted in 4096 components = 0.00283713 Jy ! Clean residual min=-0.002358 max=0.002624 Jy/beam ! Clean residual mean=-0.000007 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 2.97715 Jy keep ! Adding 232 model components to the UV plane model. ! The established model now contains 299 components and 2.97716 Jy ![Exited script file: muppet] wmap "J0555+3948_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.811 x 5.895 at -2.475 degrees (North through East) ! Clean map min=-0.0040557 max=2.8171 Jy/beam ! Writing clean map to FITS file: J0555+3948_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 2.8171 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00078189 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0832653 0.0832653 0.166531 0.333061 0.666123 1.33225 2.66449 5.32898 10.658 21.3159 42.6319 85.2637 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.817 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.811 x 5.895 at -2.475 degrees (North through East) ! Clean map min=-0.0040557 max=2.8171 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 J0555+3948_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:33:43 2019