! Started logfile: J1048+0055_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:32:59 2016 obs J1048+0055_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J1048+0055_S_2014_12_20_pus_uva.fits ! AN table 1: 82 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.976694 visibilities/baseline/integration-bin. ! Found source: J1048+0055 ! ! 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 344 lines of history. ! ! Reading 14416 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 J1048+0055_S_2014_12_20_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 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.758965Jy sigma=0.007804 ! Fit after self-cal, rms=0.730912Jy sigma=0.007532 ! 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=2.759 mas, bmaj=6.796 mas, bpa=-4.525 degrees ! Estimated noise=771.202 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 = 0.200035 Jy ! Component: 100 - total flux cleaned = 0.263598 Jy ! Total flux subtracted in 100 components = 0.263598 Jy ! Clean residual min=-0.011056 max=0.028789 Jy/beam ! Clean residual mean=-0.000054 rms=0.003264 Jy/beam ! Combined flux in latest and established models = 0.263598 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.263598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116036Jy sigma=0.001019 ! Fit after self-cal, rms=0.115764Jy sigma=0.001017 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0324312 Jy ! Component: 100 - total flux cleaned = 0.0499961 Jy ! Total flux subtracted in 100 components = 0.0499961 Jy ! Clean residual min=-0.008116 max=0.009061 Jy/beam ! Clean residual mean=-0.000035 rms=0.001948 Jy/beam ! Combined flux in latest and established models = 0.313594 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 32 components and 0.313594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102492Jy sigma=0.000892 ! Fit after self-cal, rms=0.102399Jy sigma=0.000891 ! 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=3.24 mas, bmaj=7.626 mas, bpa=-3.521 degrees ! Estimated noise=595.937 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 = 0.0161605 Jy ! Component: 100 - total flux cleaned = 0.0259741 Jy ! Component: 150 - total flux cleaned = 0.032325 Jy ! Component: 200 - total flux cleaned = 0.0365003 Jy ! Total flux subtracted in 200 components = 0.0365003 Jy ! Clean residual min=-0.008268 max=0.006738 Jy/beam ! Clean residual mean=-0.000022 rms=0.002004 Jy/beam ! Combined flux in latest and established models = 0.350095 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 69 components and 0.350095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098570Jy sigma=0.000870 ! Fit after self-cal, rms=0.098554Jy sigma=0.000869 ! 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 0.88 HN 1.00 KP 1.12 ! LA 0.93 MK 1.02 NL 0.95 OV 0.99 ! PT 1.04 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.96 HN 1.06 KP 1.07 ! LA 0.93 MK 0.99 NL 0.86 OV 1.03 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.14 HN 1.04 KP 0.95 ! LA 0.76 MK 1.04 NL 1.34 OV 0.94 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.00 HN 1.02 KP 0.91 ! LA 0.82 MK 0.99 NL 1.04 OV 0.99 ! PT 1.04 SC 0.94 ! ! ! Fit before self-cal, rms=0.098554Jy sigma=0.000869 ! Fit after self-cal, rms=0.089400Jy sigma=0.000790 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.248 mas, bmaj=7.658 mas, bpa=-3.159 degrees ! Estimated noise=597.041 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 = 0.000853243 Jy ! Component: 100 - total flux cleaned = 0.000805213 Jy ! Component: 150 - total flux cleaned = 0.000726201 Jy ! Component: 200 - total flux cleaned = 0.000620231 Jy ! Total flux subtracted in 200 components = 0.000620231 Jy ! Clean residual min=-0.005271 max=0.004572 Jy/beam ! Clean residual mean=0.000005 rms=0.001140 Jy/beam ! Combined flux in latest and established models = 0.350715 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 76 components and 0.350715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089330Jy sigma=0.000790 ! Fit after self-cal, rms=0.089281Jy sigma=0.000789 ! 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=0.089281Jy sigma=0.000789 ! Fit after self-cal, rms=0.085533Jy sigma=0.000767 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.242 mas, bmaj=7.652 mas, bpa=-3.07 degrees ! Estimated noise=595.594 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000215435 Jy ! Component: 100 - total flux cleaned = -5.28102e-06 Jy ! Component: 150 - total flux cleaned = -4.15001e-05 Jy ! Component: 200 - total flux cleaned = -7.54986e-05 Jy ! Total flux subtracted in 200 components = -7.54986e-05 Jy ! Clean residual min=-0.002206 max=0.003921 Jy/beam ! Clean residual mean=-0.000002 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.350639 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 80 components and 0.350639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085497Jy sigma=0.000767 ! Fit after self-cal, rms=0.085479Jy sigma=0.000767 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 (6, -7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00323168 Jy ! Component: 100 - total flux cleaned = 0.00388495 Jy ! Component: 150 - total flux cleaned = 0.00406045 Jy ! Component: 200 - total flux cleaned = 0.00398717 Jy ! Total flux subtracted in 200 components = 0.00398717 Jy ! Clean residual min=-0.002004 max=0.001864 Jy/beam ! Clean residual mean=0.000001 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.354627 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 99 components and 0.354627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085352Jy sigma=0.000765 ! Fit after self-cal, rms=0.085341Jy sigma=0.000765 ! 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=0.085341Jy sigma=0.000765 ! Fit after self-cal, rms=0.085226Jy sigma=0.000765 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.236 mas, bmaj=7.646 mas, bpa=-3.127 degrees ! Estimated noise=594.462 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106158 Jy ! Component: 100 - total flux cleaned = 0.00138413 Jy ! Component: 150 - total flux cleaned = 0.00141015 Jy ! Component: 200 - total flux cleaned = 0.00138737 Jy ! Total flux subtracted in 200 components = 0.00138737 Jy ! Clean residual min=-0.001904 max=0.001780 Jy/beam ! Clean residual mean=0.000000 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.356014 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 115 components and 0.356014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085202Jy sigma=0.000765 ! Fit after self-cal, rms=0.085196Jy sigma=0.000765 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 = 0.00015346 Jy ! Component: 100 - total flux cleaned = 0.000224335 Jy ! Component: 150 - total flux cleaned = 0.000184751 Jy ! Component: 200 - total flux cleaned = 0.000165922 Jy ! Total flux subtracted in 200 components = 0.000165922 Jy ! Clean residual min=-0.001854 max=0.001749 Jy/beam ! Clean residual mean=0.000001 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.35618 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 124 components and 0.35618 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085186Jy sigma=0.000765 ! Fit after self-cal, rms=0.085183Jy sigma=0.000765 ! 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=0.085183Jy sigma=0.000765 ! Fit after self-cal, rms=0.085089Jy sigma=0.000765 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.625 mas, bmaj=12.19 mas, bpa=1.626 degrees ! Estimated noise=752.983 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000228313 Jy ! Component: 100 - total flux cleaned = 0.000260166 Jy ! Component: 150 - total flux cleaned = 0.000261798 Jy ! Component: 200 - total flux cleaned = 0.000246109 Jy ! Total flux subtracted in 200 components = 0.000246109 Jy ! Clean residual min=-0.001733 max=0.001987 Jy/beam ! Clean residual mean=0.000000 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.356426 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 139 components and 0.356426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085086Jy sigma=0.000765 ! Fit after self-cal, rms=0.085079Jy sigma=0.000765 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 = 1.91155e-05 Jy ! Component: 100 - total flux cleaned = 0.000147782 Jy ! Component: 150 - total flux cleaned = 0.000148941 Jy ! Component: 200 - total flux cleaned = 0.000135998 Jy ! Total flux subtracted in 200 components = 0.000135998 Jy ! Clean residual min=-0.001687 max=0.001939 Jy/beam ! Clean residual mean=0.000001 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.356562 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 150 components and 0.356562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085079Jy sigma=0.000765 ! Fit after self-cal, rms=0.085074Jy sigma=0.000765 ! 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=3.235 mas, bmaj=7.644 mas, bpa=-3.147 degrees ! Estimated noise=593.886 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.235 x 7.644 at -3.147 degrees (North through East) ! Clean map min=-0.0015951 max=0.26324 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=2.754 mas, bmaj=6.787 mas, bpa=-4.027 degrees ! Estimated noise=767.912 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.199457 Jy ! Component: 100 - total flux cleaned = 0.264587 Jy ! Component: 150 - total flux cleaned = 0.297308 Jy ! Component: 200 - total flux cleaned = 0.31489 Jy ! Total flux subtracted in 200 components = 0.31489 Jy ! Clean residual min=-0.004081 max=0.008750 Jy/beam ! Clean residual mean=-0.000021 rms=0.001236 Jy/beam ! Combined flux in latest and established models = 0.31489 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.31489 Jy ! Inverting map and beam ! Estimated beam: bmin=3.235 mas, bmaj=7.644 mas, bpa=-3.147 degrees ! Estimated noise=593.886 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 = 0.0139797 Jy ! Component: 100 - total flux cleaned = 0.0224466 Jy ! Component: 150 - total flux cleaned = 0.028043 Jy ! Component: 200 - total flux cleaned = 0.0318939 Jy ! Total flux subtracted in 200 components = 0.0318939 Jy ! Clean residual min=-0.002177 max=0.002370 Jy/beam ! Clean residual mean=-0.000007 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.346784 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 83 components and 0.346784 Jy ! Inverting map ! Added new window around map position (-0.5, -9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.002759 Jy ! Component: 100 - total flux cleaned = 0.00475585 Jy ! Component: 150 - total flux cleaned = 0.0062774 Jy ! Component: 200 - total flux cleaned = 0.00709726 Jy ! Total flux subtracted in 200 components = 0.00709726 Jy ! Clean residual min=-0.001812 max=0.001640 Jy/beam ! Clean residual mean=-0.000002 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.353881 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 119 components and 0.353881 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=7.625 mas, bmaj=12.19 mas, bpa=1.626 degrees ! Estimated noise=752.983 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143182 Jy ! Component: 100 - total flux cleaned = 0.00172696 Jy ! Component: 150 - total flux cleaned = 0.00183926 Jy ! Component: 200 - total flux cleaned = 0.00192755 Jy ! Total flux subtracted in 200 components = 0.00192755 Jy ! Clean residual min=-0.001605 max=0.001766 Jy/beam ! Clean residual mean=-0.000000 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.355809 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 = 5.47538e-05 Jy ! Component: 100 - total flux cleaned = 7.04128e-05 Jy ! Component: 150 - total flux cleaned = 8.45756e-05 Jy ! Component: 200 - total flux cleaned = 8.46945e-05 Jy ! Total flux subtracted in 200 components = 8.46945e-05 Jy ! Clean residual min=-0.001626 max=0.001788 Jy/beam ! Clean residual mean=-0.000000 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.355894 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 164 components and 0.355894 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.235 mas, bmaj=7.644 mas, bpa=-3.147 degrees ! Estimated noise=593.886 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000238717 Jy ! Component: 100 - total flux cleaned = 0.00026418 Jy ! Component: 150 - total flux cleaned = 0.000328111 Jy ! Component: 200 - total flux cleaned = 0.000385876 Jy ! Total flux subtracted in 200 components = 0.000385876 Jy ! Clean residual min=-0.001603 max=0.001686 Jy/beam ! Clean residual mean=0.000000 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.35628 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 181 components and 0.35628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085053Jy sigma=0.000764 ! Fit after self-cal, rms=0.085046Jy sigma=0.000764 wmodel J1048+0055_S_2014_12_20_pus_map.mod ! Writing 181 model components to file: J1048+0055_S_2014_12_20_pus_map.mod wobs J1048+0055_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J1048+0055_S_2014_12_20_pus_uvs.fits wwins J1048+0055_S_2014_12_20_pus_map.win ! wwins: Wrote 3 windows to J1048+0055_S_2014_12_20_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 = 0.000408098 Jy ! Component: 100 - total flux cleaned = 0.000435174 Jy ! Component: 150 - total flux cleaned = 0.000253306 Jy ! Component: 200 - total flux cleaned = 7.80946e-05 Jy ! Component: 250 - total flux cleaned = 5.44365e-06 Jy ! Component: 300 - total flux cleaned = -0.00015976 Jy ! Component: 350 - total flux cleaned = -0.000205859 Jy ! Component: 400 - total flux cleaned = -0.000228423 Jy ! Component: 450 - total flux cleaned = -0.000360911 Jy ! Component: 500 - total flux cleaned = -0.000447208 Jy ! Component: 550 - total flux cleaned = -0.000553275 Jy ! Component: 600 - total flux cleaned = -0.000636767 Jy ! Component: 650 - total flux cleaned = -0.000719096 Jy ! Component: 700 - total flux cleaned = -0.000739511 Jy ! Component: 750 - total flux cleaned = -0.000858674 Jy ! Component: 800 - total flux cleaned = -0.000819424 Jy ! Component: 850 - total flux cleaned = -0.000877564 Jy ! Component: 900 - total flux cleaned = -0.000896183 Jy ! Component: 950 - total flux cleaned = -0.000877499 Jy ! Component: 1000 - total flux cleaned = -0.000914451 Jy ! Component: 1050 - total flux cleaned = -0.00089617 Jy ! Component: 1100 - total flux cleaned = -0.000913902 Jy ! Component: 1150 - total flux cleaned = -0.000949297 Jy ! Component: 1200 - total flux cleaned = -0.000878698 Jy ! Component: 1250 - total flux cleaned = -0.000965838 Jy ! Component: 1300 - total flux cleaned = -0.000880068 Jy ! Component: 1350 - total flux cleaned = -0.000863515 Jy ! Component: 1400 - total flux cleaned = -0.00089712 Jy ! Component: 1450 - total flux cleaned = -0.000847436 Jy ! Component: 1500 - total flux cleaned = -0.000831299 Jy ! Component: 1550 - total flux cleaned = -0.000799087 Jy ! Component: 1600 - total flux cleaned = -0.000767127 Jy ! Component: 1650 - total flux cleaned = -0.000783292 Jy ! Component: 1700 - total flux cleaned = -0.000846372 Jy ! Component: 1750 - total flux cleaned = -0.00079961 Jy ! Component: 1800 - total flux cleaned = -0.00076871 Jy ! Component: 1850 - total flux cleaned = -0.000753498 Jy ! Component: 1900 - total flux cleaned = -0.000768947 Jy ! Component: 1950 - total flux cleaned = -0.000859101 Jy ! Component: 2000 - total flux cleaned = -0.000799178 Jy ! Component: 2050 - total flux cleaned = -0.000828608 Jy ! Component: 2100 - total flux cleaned = -0.000799291 Jy ! Component: 2150 - total flux cleaned = -0.000784856 Jy ! Component: 2200 - total flux cleaned = -0.000756092 Jy ! Component: 2250 - total flux cleaned = -0.000727488 Jy ! Component: 2300 - total flux cleaned = -0.000699312 Jy ! Component: 2350 - total flux cleaned = -0.000713401 Jy ! Component: 2400 - total flux cleaned = -0.000741136 Jy ! Component: 2450 - total flux cleaned = -0.000740869 Jy ! Component: 2500 - total flux cleaned = -0.000713585 Jy ! Component: 2550 - total flux cleaned = -0.000699869 Jy ! Component: 2600 - total flux cleaned = -0.000673088 Jy ! Component: 2650 - total flux cleaned = -0.000713147 Jy ! Component: 2700 - total flux cleaned = -0.00073948 Jy ! Component: 2750 - total flux cleaned = -0.000700046 Jy ! Component: 2800 - total flux cleaned = -0.000673768 Jy ! Component: 2850 - total flux cleaned = -0.000621975 Jy ! Component: 2900 - total flux cleaned = -0.000583519 Jy ! Component: 2950 - total flux cleaned = -0.000621817 Jy ! Component: 3000 - total flux cleaned = -0.000558342 Jy ! Component: 3050 - total flux cleaned = -0.000495465 Jy ! Component: 3100 - total flux cleaned = -0.000495352 Jy ! Component: 3150 - total flux cleaned = -0.000507689 Jy ! Component: 3200 - total flux cleaned = -0.000458348 Jy ! Component: 3250 - total flux cleaned = -0.000482833 Jy ! Component: 3300 - total flux cleaned = -0.000421997 Jy ! Component: 3350 - total flux cleaned = -0.000385764 Jy ! Component: 3400 - total flux cleaned = -0.000385769 Jy ! Component: 3450 - total flux cleaned = -0.000338009 Jy ! Component: 3500 - total flux cleaned = -0.000337966 Jy ! Component: 3550 - total flux cleaned = -0.000267349 Jy ! Component: 3600 - total flux cleaned = -0.000243913 Jy ! Component: 3650 - total flux cleaned = -0.000220689 Jy ! Component: 3700 - total flux cleaned = -0.000232284 Jy ! Component: 3750 - total flux cleaned = -0.000220817 Jy ! Component: 3800 - total flux cleaned = -0.00019809 Jy ! Component: 3850 - total flux cleaned = -0.00018687 Jy ! Component: 3900 - total flux cleaned = -0.000209431 Jy ! Component: 3950 - total flux cleaned = -0.000175718 Jy ! Component: 4000 - total flux cleaned = -0.00017575 Jy ! Component: 4050 - total flux cleaned = -0.000142516 Jy ! Total flux subtracted in 4096 components = -0.000153574 Jy ! Clean residual min=-0.000650 max=0.000583 Jy/beam ! Clean residual mean=0.000000 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.356126 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 475 components and 0.356126 Jy ![Exited script file: muppet] wmap "J1048+0055_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.235 x 7.644 at -3.147 degrees (North through East) ! Clean map min=-0.0014274 max=0.26398 Jy/beam ! Writing clean map to FITS file: J1048+0055_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.26398 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000202271 device "J1048+0055_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J1048+0055_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.229871 0.229871 0.459741 0.919483 1.83897 3.67793 7.35586 14.7117 29.4235 58.8469 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.263 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.235 x 7.644 at -3.147 degrees (North through East) ! Clean map min=-0.0014274 max=0.26398 Jy/beam quit ! Quitting program ! Log file J1048+0055_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:33:05 2016