! Started logfile: J0555+3948_X_2001_03_12_pus_uvs.log on Wed Jan 2 19:51:26 2013 obs J0555+3948_X_2001_03_12_pus_uva.fits ! Reading UV FITS file: J0555+3948_X_2001_03_12_pus_uva.fits ! AN table 1: 62 integrations on 136 of 136 possible baselines. ! AN table 2: 99 integrations on 136 of 136 possible baselines. ! AN table 3: 206 integrations on 136 of 136 possible baselines. ! Apparent sampling: 0.220869 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! 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 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1753 lines of history. ! ! Reading 44096 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 = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J0555+3948_X_2001_03_12_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 = 512x512 pixels with 0.200x0.200 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 536 telescope corrections were flagged in sub-array 1. ! A total of 805 telescope corrections were flagged in sub-array 2. ! A total of 2543 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 536 telescope corrections were flagged in sub-array 1. ! A total of 805 telescope corrections were flagged in sub-array 2. ! A total of 2547 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 536 telescope corrections were flagged in sub-array 1. ! A total of 805 telescope corrections were flagged in sub-array 2. ! A total of 2547 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 536 telescope corrections were flagged in sub-array 1. ! A total of 814 telescope corrections were flagged in sub-array 2. ! A total of 2543 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=2.919876Jy sigma=0.026940 ! Fit after self-cal, rms=2.743082Jy sigma=0.025684 ! 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 ! Your choice of large map pixels excluded 3.6% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! Estimated beam: bmin=0.5163 mas, bmaj=0.8209 mas, bpa=-7.906 degrees ! Estimated noise=817.17 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 = 2.31994 Jy ! Component: 100 - total flux cleaned = 3.20905 Jy ! Total flux subtracted in 100 components = 3.20905 Jy ! Clean residual min=-0.081380 max=0.460726 Jy/beam ! Clean residual mean=-0.000657 rms=0.028011 Jy/beam ! Combined flux in latest and established models = 3.20905 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 3.20905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.246332Jy sigma=0.011628 ! Fit after self-cal, rms=1.243906Jy sigma=0.011617 ! Inverting map ! Your choice of large map pixels excluded 3.6% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.553703 Jy ! Component: 100 - total flux cleaned = 0.913352 Jy ! Total flux subtracted in 100 components = 0.913352 Jy ! Clean residual min=-0.065863 max=0.258624 Jy/beam ! Clean residual mean=-0.000325 rms=0.017447 Jy/beam ! Combined flux in latest and established models = 4.1224 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 18 components and 4.1224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.785042Jy sigma=0.006879 ! Fit after self-cal, rms=0.784847Jy sigma=0.006877 ! Inverting map ! Your choice of large map pixels excluded 3.6% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! Added new window around map position (-0.8, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.26714 Jy ! Component: 100 - total flux cleaned = 0.449522 Jy ! Total flux subtracted in 100 components = 0.449522 Jy ! Clean residual min=-0.057651 max=0.113942 Jy/beam ! Clean residual mean=-0.000157 rms=0.013546 Jy/beam ! Combined flux in latest and established models = 4.57192 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 31 components and 4.57192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.619072Jy sigma=0.004986 ! Fit after self-cal, rms=0.612483Jy sigma=0.004947 ! Inverting map ! Your choice of large map pixels excluded 3.6% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.147242 Jy ! Component: 100 - total flux cleaned = 0.25363 Jy ! Total flux subtracted in 100 components = 0.25363 Jy ! Clean residual min=-0.055078 max=0.064130 Jy/beam ! Clean residual mean=-0.000057 rms=0.011764 Jy/beam ! Combined flux in latest and established models = 4.82555 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 39 components and 4.82555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.545496Jy sigma=0.004127 ! Fit after self-cal, rms=0.541931Jy sigma=0.004106 ! Inverting map ! Your choice of large map pixels excluded 3.6% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0906999 Jy ! Component: 100 - total flux cleaned = 0.157983 Jy ! Total flux subtracted in 100 components = 0.157983 Jy ! Clean residual min=-0.053644 max=0.052537 Jy/beam ! Clean residual mean=0.000006 rms=0.010968 Jy/beam ! Combined flux in latest and established models = 4.98353 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 41 components and 4.98353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.513085Jy sigma=0.003730 ! Fit after self-cal, rms=0.511336Jy sigma=0.003720 ! Inverting map ! Your choice of large map pixels excluded 3.6% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec 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 ! Your choice of large map pixels excluded 3.6% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! Estimated beam: bmin=0.6289 mas, bmaj=1.025 mas, bpa=-1.597 degrees ! Estimated noise=429.77 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 = 0.119849 Jy ! Component: 100 - total flux cleaned = 0.188616 Jy ! Component: 150 - total flux cleaned = 0.231102 Jy ! Component: 200 - total flux cleaned = 0.253141 Jy ! Total flux subtracted in 200 components = 0.253141 Jy ! Clean residual min=-0.045572 max=0.050338 Jy/beam ! Clean residual mean=0.000188 rms=0.010185 Jy/beam ! Combined flux in latest and established models = 5.23667 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 46 components and 5.23667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.490506Jy sigma=0.003381 ! Fit after self-cal, rms=0.488821Jy sigma=0.003369 ! Inverting map ! Your choice of large map pixels excluded 3.6% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.03 HH 1.00* HN 1.02 ! KK 1.02 KP 1.02 LA 0.98 MA 1.02 ! MC 1.00 MK 0.98 NL 0.95 ON 0.96 ! OV 0.94 PT 0.97 SC 1.00* TS 1.00* ! WZ 1.07 ! ! A total of 27 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.02 HH 0.81 HN 1.00 ! KK 0.96 KP 1.00 LA 0.96 MA 0.91 ! MC 1.08 MK 1.00 NL 1.00 ON 1.03 ! OV 0.97 PT 0.98 SC 1.14 TS 1.32 ! WZ 1.09 ! ! A total of 45 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 1.01 HH 0.98 HN 1.02 ! KK 0.91 KP 0.97 LA 0.99 MA 1.09 ! MC 0.95 MK 0.91 NL 1.00 ON 0.82 ! OV 0.99 PT 0.95 SC 0.95 TS 0.94 ! WZ 1.12 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.02 HH 1.00* HN 1.01 ! KK 1.00 KP 0.97 LA 0.98 MA 0.99 ! MC 1.01 MK 0.98 NL 0.92 ON 0.96 ! OV 0.94 PT 1.01 SC 1.00* TS 1.00* ! WZ 1.07 ! ! A total of 27 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.01 HH 0.80 HN 1.00 ! KK 0.94 KP 0.95 LA 0.96 MA 0.89 ! MC 1.09 MK 1.00 NL 0.96 ON 1.04 ! OV 0.97 PT 1.02 SC 1.12 TS 1.33 ! WZ 1.10 ! ! A total of 45 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 1.00 HH 1.00 HN 1.02 ! KK 0.90 KP 0.92 LA 0.99 MA 0.95 ! MC 0.96 MK 0.90 NL 0.96 ON 0.82 ! OV 0.99 PT 0.99 SC 0.94 TS 0.94 ! WZ 1.14 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HH 1.00* HN 1.03 ! KK 1.10 KP 0.96 LA 1.01 MA 1.07 ! MC 1.09 MK 1.01 NL 0.97 ON 1.03 ! OV 0.99 PT 1.05 SC 1.00* TS 1.00* ! WZ 1.09 ! ! A total of 27 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.00 HH 0.79 HN 1.02 ! KK 1.02 KP 0.94 LA 0.98 MA 0.95 ! MC 1.18 MK 1.02 NL 1.01 ON 1.11 ! OV 1.01 PT 1.06 SC 1.16 TS 1.28 ! WZ 1.12 ! ! A total of 42 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.99 HH 1.11 HN 1.04 ! KK 0.98 KP 0.92 LA 1.02 MA 1.19 ! MC 1.02 MK 0.92 NL 1.00 ON 0.86 ! OV 1.04 PT 1.03 SC 0.95 TS 0.91 ! WZ 1.16 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HH 1.00* HN 1.04 ! KK 1.05 KP 0.97 LA 0.99 MA 1.15 ! MC 1.03 MK 1.05 NL 0.98 ON 1.04 ! OV 0.97 PT 1.05 SC 1.00* TS 1.00* ! WZ 1.09 ! ! A total of 27 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.00 HH 0.78 HN 1.03 ! KK 0.98 KP 0.96 LA 0.96 MA 1.00* ! MC 1.15 MK 1.05 NL 1.03 ON 1.13 ! OV 1.00 PT 1.07 SC 1.22 TS 1.28 ! WZ 1.11 ! ! A total of 45 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.99 HH 1.14 HN 1.05 ! KK 0.94 KP 0.94 LA 1.00 MA 1.08 ! MC 0.97 MK 0.95 NL 1.02 ON 0.85 ! OV 1.02 PT 1.03 SC 1.01 TS 0.93 ! WZ 1.17 ! ! ! Fit before self-cal, rms=0.488821Jy sigma=0.003369 ! Fit after self-cal, rms=0.403066Jy sigma=0.002470 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! Estimated beam: bmin=0.6379 mas, bmaj=1.06 mas, bpa=-3.337 degrees ! Estimated noise=439.839 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 = -0.0162662 Jy ! Component: 100 - total flux cleaned = -0.0153132 Jy ! Component: 150 - total flux cleaned = -0.0152878 Jy ! Component: 200 - total flux cleaned = -0.0145693 Jy ! Total flux subtracted in 200 components = -0.0145693 Jy ! Clean residual min=-0.028097 max=0.026249 Jy/beam ! Clean residual mean=0.000244 rms=0.005977 Jy/beam ! Combined flux in latest and established models = 5.22211 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 51 components and 5.2221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.398182Jy sigma=0.002429 ! Fit after self-cal, rms=0.397765Jy sigma=0.002427 ! Inverting map ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec 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=0.397765Jy sigma=0.002427 ! Fit after self-cal, rms=0.323148Jy sigma=0.001799 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! Estimated beam: bmin=0.6375 mas, bmaj=1.077 mas, bpa=-3.893 degrees ! Estimated noise=441.626 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00813696 Jy ! Component: 100 - total flux cleaned = -0.00811849 Jy ! Component: 150 - total flux cleaned = -0.00815872 Jy ! Component: 200 - total flux cleaned = -0.00732483 Jy ! Total flux subtracted in 200 components = -0.00732483 Jy ! Clean residual min=-0.026341 max=0.015195 Jy/beam ! Clean residual mean=0.000000 rms=0.003307 Jy/beam ! Combined flux in latest and established models = 5.21478 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 52 components and 5.21478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.314652Jy sigma=0.001727 ! Fit after self-cal, rms=0.314274Jy sigma=0.001725 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec 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 = 0.00250448 Jy ! Component: 100 - total flux cleaned = 0.0018407 Jy ! Component: 150 - total flux cleaned = 0.00185022 Jy ! Component: 200 - total flux cleaned = 0.00126486 Jy ! Total flux subtracted in 200 components = 0.00126486 Jy ! Clean residual min=-0.025007 max=0.014551 Jy/beam ! Clean residual mean=0.000001 rms=0.003169 Jy/beam ! Combined flux in latest and established models = 5.21605 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 54 components and 5.21605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.311196Jy sigma=0.001698 ! Fit after self-cal, rms=0.310871Jy sigma=0.001697 ! Inverting map ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec 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=0.310871Jy sigma=0.001697 ! Fit after self-cal, rms=0.309620Jy sigma=0.001675 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! Estimated beam: bmin=0.6378 mas, bmaj=1.086 mas, bpa=-4.136 degrees ! Estimated noise=442.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00837777 Jy ! Component: 100 - total flux cleaned = -0.00836299 Jy ! Component: 150 - total flux cleaned = -0.00906317 Jy ! Component: 200 - total flux cleaned = -0.00906637 Jy ! Total flux subtracted in 200 components = -0.00906637 Jy ! Clean residual min=-0.021873 max=0.013515 Jy/beam ! Clean residual mean=-0.000014 rms=0.002729 Jy/beam ! Combined flux in latest and established models = 5.20698 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 54 components and 5.20698 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.304821Jy sigma=0.001634 ! Fit after self-cal, rms=0.304619Jy sigma=0.001633 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec 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 = 0.000653219 Jy ! Component: 100 - total flux cleaned = 0.00121244 Jy ! Component: 150 - total flux cleaned = 0.000747903 Jy ! Component: 200 - total flux cleaned = 0.000750315 Jy ! Total flux subtracted in 200 components = 0.000750315 Jy ! Clean residual min=-0.020626 max=0.012694 Jy/beam ! Clean residual mean=-0.000014 rms=0.002629 Jy/beam ! Combined flux in latest and established models = 5.20773 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 55 components and 5.20773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.302599Jy sigma=0.001616 ! Fit after self-cal, rms=0.302392Jy sigma=0.001615 ! Inverting map ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.302392Jy sigma=0.001615 ! Fit after self-cal, rms=0.302300Jy sigma=0.001602 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! Estimated beam: bmin=2.383 mas, bmaj=2.734 mas, bpa=-2.311 degrees ! Estimated noise=598.065 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00976445 Jy ! Component: 100 - total flux cleaned = -0.00978598 Jy ! Component: 150 - total flux cleaned = -0.00980437 Jy ! Component: 200 - total flux cleaned = -0.00981792 Jy ! Total flux subtracted in 200 components = -0.00981792 Jy ! Clean residual min=-0.010719 max=0.009138 Jy/beam ! Clean residual mean=-0.000049 rms=0.002877 Jy/beam ! Combined flux in latest and established models = 5.19791 Jy selfcal ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 55 components and 5.19791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.302795Jy sigma=0.001602 ! Fit after self-cal, rms=0.302355Jy sigma=0.001598 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec 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 = -0.000495668 Jy ! Component: 100 - total flux cleaned = -0.000524885 Jy ! Component: 150 - total flux cleaned = -0.000539784 Jy ! Component: 200 - total flux cleaned = -0.000547588 Jy ! Total flux subtracted in 200 components = -0.000547588 Jy ! Clean residual min=-0.010443 max=0.009043 Jy/beam ! Clean residual mean=-0.000052 rms=0.002849 Jy/beam ! Combined flux in latest and established models = 5.19736 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 55 components and 5.19736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.302736Jy sigma=0.001599 ! Fit after self-cal, rms=0.302488Jy sigma=0.001597 ! Inverting map ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec 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 ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! Estimated beam: bmin=0.6383 mas, bmaj=1.094 mas, bpa=-4.332 degrees ! Estimated noise=443.735 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6383 x 1.094 at -4.332 degrees (North through East) ! Clean map min=-0.01372 max=3.376 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=0.302488Jy sigma=0.001597 ! Fit after self-cal, rms=0.271368Jy sigma=0.001325 ! Inverting map and beam ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! Estimated beam: bmin=0.6387 mas, bmaj=1.095 mas, bpa=-4.453 degrees ! Estimated noise=443.027 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00912006 Jy ! Component: 100 - total flux cleaned = -0.0097621 Jy ! Component: 150 - total flux cleaned = -0.0102801 Jy ! Component: 200 - total flux cleaned = -0.0102596 Jy ! Total flux subtracted in 200 components = -0.0102596 Jy ! Clean residual min=-0.017607 max=0.011701 Jy/beam ! Clean residual mean=0.000003 rms=0.002067 Jy/beam ! Combined flux in latest and established models = 5.1871 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 55 components and 5.1871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.268196Jy sigma=0.001298 ! Fit after self-cal, rms=0.268060Jy sigma=0.001297 ! Inverting map ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000570163 Jy ! Component: 100 - total flux cleaned = -0.000551396 Jy ! Component: 150 - total flux cleaned = -0.000928869 Jy ! Component: 200 - total flux cleaned = -0.00128119 Jy ! Total flux subtracted in 200 components = -0.00128119 Jy ! Clean residual min=-0.016131 max=0.010899 Jy/beam ! Clean residual mean=0.000002 rms=0.001993 Jy/beam ! Combined flux in latest and established models = 5.18582 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 57 components and 5.18582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.266693Jy sigma=0.001286 ! Fit after self-cal, rms=0.266555Jy sigma=0.001285 ! Inverting map ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.266555Jy sigma=0.001285 ! Fit after self-cal, rms=0.266732Jy sigma=0.001278 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 ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! Estimated beam: bmin=0.5175 mas, bmaj=0.8599 mas, bpa=-9.37 degrees ! Estimated noise=858.244 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.41945 Jy ! Component: 100 - total flux cleaned = 3.31478 Jy ! Component: 150 - total flux cleaned = 3.83636 Jy ! Component: 200 - total flux cleaned = 4.18186 Jy ! Total flux subtracted in 200 components = 4.18186 Jy ! Clean residual min=-0.041177 max=0.192606 Jy/beam ! Clean residual mean=-0.000381 rms=0.012399 Jy/beam ! Combined flux in latest and established models = 4.18186 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 4.18186 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! Estimated beam: bmin=0.639 mas, bmaj=1.101 mas, bpa=-4.528 degrees ! Estimated noise=443.575 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 = 0.416959 Jy ! Component: 100 - total flux cleaned = 0.649593 Jy ! Component: 150 - total flux cleaned = 0.786836 Jy ! Component: 200 - total flux cleaned = 0.869716 Jy ! Total flux subtracted in 200 components = 0.869716 Jy ! Clean residual min=-0.011947 max=0.049421 Jy/beam ! Clean residual mean=-0.000071 rms=0.004180 Jy/beam ! Combined flux in latest and established models = 5.05157 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 43 components and 5.05157 Jy ! Inverting map ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! Added new window around map position (0.6, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0522444 Jy ! Component: 100 - total flux cleaned = 0.0836752 Jy ! Component: 150 - total flux cleaned = 0.101753 Jy ! Component: 200 - total flux cleaned = 0.105827 Jy ! Total flux subtracted in 200 components = 0.105827 Jy ! Clean residual min=-0.008887 max=0.011271 Jy/beam ! Clean residual mean=-0.000011 rms=0.001920 Jy/beam ! Combined flux in latest and established models = 5.1574 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 47 components and 5.1574 Jy ! Inverting map ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! Added new window around map position (-1.6, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00556054 Jy ! Component: 100 - total flux cleaned = 0.00828604 Jy ! Component: 150 - total flux cleaned = 0.00992777 Jy ! Component: 200 - total flux cleaned = 0.011052 Jy ! Total flux subtracted in 200 components = 0.011052 Jy ! Clean residual min=-0.007707 max=0.007973 Jy/beam ! Clean residual mean=-0.000004 rms=0.001754 Jy/beam ! Combined flux in latest and established models = 5.16845 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 57 components and 5.16845 Jy ! Inverting map ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! Added new window around map position (-5.4, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00440084 Jy ! Component: 100 - total flux cleaned = 0.00570427 Jy ! Component: 150 - total flux cleaned = 0.00631537 Jy ! Component: 200 - total flux cleaned = 0.00719027 Jy ! Total flux subtracted in 200 components = 0.00719027 Jy ! Clean residual min=-0.007842 max=0.007018 Jy/beam ! Clean residual mean=0.000002 rms=0.001679 Jy/beam ! Combined flux in latest and established models = 5.17564 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 65 components and 5.17564 Jy ! Inverting map ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! Estimated beam: bmin=2.381 mas, bmaj=2.736 mas, bpa=-2.408 degrees ! Estimated noise=595.871 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124296 Jy ! Component: 100 - total flux cleaned = 0.000917771 Jy ! Component: 150 - total flux cleaned = 0.000829094 Jy ! Component: 200 - total flux cleaned = 0.000905545 Jy ! Total flux subtracted in 200 components = 0.000905545 Jy ! Clean residual min=-0.007650 max=0.006538 Jy/beam ! Clean residual mean=0.000007 rms=0.001922 Jy/beam ! Combined flux in latest and established models = 5.17655 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 = 0.00012317 Jy ! Component: 100 - total flux cleaned = 0.000120584 Jy ! Component: 150 - total flux cleaned = 0.000120342 Jy ! Component: 200 - total flux cleaned = 0.000120231 Jy ! Total flux subtracted in 200 components = 0.000120231 Jy ! Clean residual min=-0.007619 max=0.006402 Jy/beam ! Clean residual mean=0.000007 rms=0.001913 Jy/beam ! Combined flux in latest and established models = 5.17667 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 82 components and 5.17667 Jy ! Inverting map ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! Estimated beam: bmin=0.639 mas, bmaj=1.101 mas, bpa=-4.528 degrees ! Estimated noise=443.575 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0005834 Jy ! Component: 100 - total flux cleaned = -6.62638e-05 Jy ! Component: 150 - total flux cleaned = 0.000673745 Jy ! Component: 200 - total flux cleaned = 0.00114393 Jy ! Total flux subtracted in 200 components = 0.00114393 Jy ! Clean residual min=-0.007493 max=0.006732 Jy/beam ! Clean residual mean=0.000003 rms=0.001624 Jy/beam ! Combined flux in latest and established models = 5.17781 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 91 components and 5.17781 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.275140Jy sigma=0.001277 ! Fit after self-cal, rms=0.273682Jy sigma=0.001268 wmodel J0555+3948_X_2001_03_12_pus_map.mod ! Writing 91 model components to file: J0555+3948_X_2001_03_12_pus_map.mod wobs J0555+3948_X_2001_03_12_pus_uvs.fits ! Writing UV FITS file: J0555+3948_X_2001_03_12_pus_uvs.fits wwins J0555+3948_X_2001_03_12_pus_map.win ! wwins: Wrote 5 windows to J0555+3948_X_2001_03_12_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000937118 Jy ! Component: 100 - total flux cleaned = -0.00130684 Jy ! Component: 150 - total flux cleaned = -0.00154283 Jy ! Component: 200 - total flux cleaned = -0.00154158 Jy ! Component: 250 - total flux cleaned = -0.00154128 Jy ! Component: 300 - total flux cleaned = -0.00142797 Jy ! Component: 350 - total flux cleaned = -0.00131722 Jy ! Component: 400 - total flux cleaned = -0.00131665 Jy ! Component: 450 - total flux cleaned = -0.0009942 Jy ! Component: 500 - total flux cleaned = -0.000677759 Jy ! Component: 550 - total flux cleaned = -0.000679258 Jy ! Component: 600 - total flux cleaned = -0.000679471 Jy ! Component: 650 - total flux cleaned = -0.0006788 Jy ! Component: 700 - total flux cleaned = -0.000578171 Jy ! Component: 750 - total flux cleaned = -0.000677625 Jy ! Component: 800 - total flux cleaned = -0.000481143 Jy ! Component: 850 - total flux cleaned = -0.000579133 Jy ! Component: 900 - total flux cleaned = -0.000483198 Jy ! Component: 950 - total flux cleaned = -0.000292784 Jy ! Component: 1000 - total flux cleaned = -0.000294206 Jy ! Component: 1050 - total flux cleaned = -0.000292878 Jy ! Component: 1100 - total flux cleaned = -0.000108236 Jy ! Component: 1150 - total flux cleaned = -0.000108409 Jy ! Component: 1200 - total flux cleaned = 7.34403e-05 Jy ! Component: 1250 - total flux cleaned = -0.000198944 Jy ! Component: 1300 - total flux cleaned = -0.000198659 Jy ! Component: 1350 - total flux cleaned = -0.000197858 Jy ! Component: 1400 - total flux cleaned = -0.000108674 Jy ! Component: 1450 - total flux cleaned = -1.99751e-05 Jy ! Component: 1500 - total flux cleaned = 6.88535e-05 Jy ! Component: 1550 - total flux cleaned = -1.78541e-05 Jy ! Component: 1600 - total flux cleaned = -0.000103064 Jy ! Component: 1650 - total flux cleaned = -0.000189044 Jy ! Component: 1700 - total flux cleaned = -0.000103917 Jy ! Component: 1750 - total flux cleaned = -0.000272316 Jy ! Component: 1800 - total flux cleaned = -0.000523825 Jy ! Component: 1850 - total flux cleaned = -0.000524281 Jy ! Component: 1900 - total flux cleaned = -0.000524536 Jy ! Component: 1950 - total flux cleaned = -0.000689638 Jy ! Component: 2000 - total flux cleaned = -0.000443934 Jy ! Total flux subtracted in 2048 components = -0.000770697 Jy ! Clean residual min=-0.004072 max=0.004069 Jy/beam ! Clean residual mean=0.000012 rms=0.001351 Jy/beam ! Combined flux in latest and established models = 5.17704 Jy keep ! Adding 150 model components to the UV plane model. ! The established model now contains 234 components and 5.17704 Jy ![Exited script file: muppet] wmap "J0555+3948_X_2001_03_12_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.639 x 1.101 at -4.528 degrees (North through East) ! Clean map min=-0.0074238 max=3.38 Jy/beam ! Writing clean map to FITS file: J0555+3948_X_2001_03_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 3.37996 invert ! Inverting map ! Your choice of large map pixels excluded 3.62% of the data. ! The x-axis pixel size should ideally be below 0.1579 milli-arcsec ! The y-axis pixel size should ideally be below 0.155 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00135109 device "J0555+3948_X_2001_03_12_pus\_map.eps/VPS" ! Attempting to open device: 'J0555+3948_X_2001_03_12_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.119921 0.119921 0.239841 0.479683 0.959365 1.91873 3.83746 7.67492 15.3498 30.6997 61.3994 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.004 print "peak=",int(1000*peak_flux)/1000 ! peak= 3.379 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.639 x 1.101 at -4.528 degrees (North through East) ! Clean map min=-0.0074238 max=3.38 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. quit ! Quitting program ! Log file J0555+3948_X_2001_03_12_pus_uvs.log closed on Wed Jan 2 19:51:39 2013