! Started logfile: J0607+6720_X_2010_06_23_pus_uvs.log on Thu Jan 27 23:39:20 2011 obs J0607+6720_X_2010_06_23_pus_uva.fits ! Reading UV FITS file: J0607+6720_X_2010_06_23_pus_uva.fits ! AN table 1: 521 integrations on 105 of 105 possible baselines. ! AN table 2: 253 integrations on 105 of 105 possible baselines. ! AN table 3: 15 integrations on 105 of 105 possible baselines. ! Apparent sampling: 0.36077 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0607+6720 ! ! 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 8.40996e+09 8e+06 1 8e+06 ! 02 2 8.47996e+09 8e+06 1 8e+06 ! 03 3 8.79496e+09 8e+06 1 8e+06 ! 04 4 8.89996e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 3588 lines of history. ! ! Reading 119552 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 = 256 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J0607+6720_X_2010_06_23_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 = 256x256 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 3268 telescope corrections were flagged in sub-array 1. ! A total of 2051 telescope corrections were flagged in sub-array 2. ! A total of 225 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 3498 telescope corrections were flagged in sub-array 1. ! A total of 2361 telescope corrections were flagged in sub-array 2. ! A total of 225 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 3268 telescope corrections were flagged in sub-array 1. ! A total of 2051 telescope corrections were flagged in sub-array 2. ! A total of 225 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 3268 telescope corrections were flagged in sub-array 1. ! A total of 2133 telescope corrections were flagged in sub-array 2. ! A total of 225 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.811161Jy sigma=0.008847 ! Fit after self-cal, rms=0.706054Jy sigma=0.007684 ! 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 3.98% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! Estimated beam: bmin=0.5171 mas, bmaj=0.5665 mas, bpa=-13.86 degrees ! Estimated noise=434.139 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 = 0.207436 Jy ! Component: 100 - total flux cleaned = 0.283033 Jy ! Total flux subtracted in 100 components = 0.283033 Jy ! Clean residual min=-0.011179 max=0.056062 Jy/beam ! Clean residual mean=0.000603 rms=0.004330 Jy/beam ! Combined flux in latest and established models = 0.283033 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.283033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.257663Jy sigma=0.002741 ! Fit after self-cal, rms=0.257202Jy sigma=0.002736 ! Inverting map ! Your choice of large map pixels excluded 3.98% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! Added new window around map position (0, -1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0561137 Jy ! Component: 100 - total flux cleaned = 0.094001 Jy ! Total flux subtracted in 100 components = 0.094001 Jy ! Clean residual min=-0.010752 max=0.038040 Jy/beam ! Clean residual mean=0.000466 rms=0.003332 Jy/beam ! Combined flux in latest and established models = 0.377034 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 12 components and 0.377034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.225992Jy sigma=0.002286 ! Fit after self-cal, rms=0.223798Jy sigma=0.002262 ! Inverting map ! Your choice of large map pixels excluded 3.98% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! Added new window around map position (0.2, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0415225 Jy ! Component: 100 - total flux cleaned = 0.0693792 Jy ! Total flux subtracted in 100 components = 0.0693792 Jy ! Clean residual min=-0.007577 max=0.019668 Jy/beam ! Clean residual mean=0.000366 rms=0.002469 Jy/beam ! Combined flux in latest and established models = 0.446414 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 27 components and 0.446414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203494Jy sigma=0.001950 ! Fit after self-cal, rms=0.201988Jy sigma=0.001934 ! Inverting map ! Your choice of large map pixels excluded 3.98% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0270773 Jy ! Component: 100 - total flux cleaned = 0.0480471 Jy ! Total flux subtracted in 100 components = 0.0480471 Jy ! Clean residual min=-0.005832 max=0.012677 Jy/beam ! Clean residual mean=0.000296 rms=0.001914 Jy/beam ! Combined flux in latest and established models = 0.494461 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 34 components and 0.494461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.190939Jy sigma=0.001753 ! Fit after self-cal, rms=0.190324Jy sigma=0.001746 ! Inverting map ! Your choice of large map pixels excluded 3.98% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0200597 Jy ! Component: 100 - total flux cleaned = 0.0361247 Jy ! Total flux subtracted in 100 components = 0.0361247 Jy ! Clean residual min=-0.004687 max=0.009810 Jy/beam ! Clean residual mean=0.000244 rms=0.001548 Jy/beam ! Combined flux in latest and established models = 0.530585 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 37 components and 0.530585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183691Jy sigma=0.001632 ! Fit after self-cal, rms=0.183373Jy sigma=0.001629 ! Inverting map ! Your choice of large map pixels excluded 3.98% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0152196 Jy ! Component: 100 - total flux cleaned = 0.0275012 Jy ! Total flux subtracted in 100 components = 0.0275012 Jy ! Clean residual min=-0.003840 max=0.007933 Jy/beam ! Clean residual mean=0.000205 rms=0.001299 Jy/beam ! Combined flux in latest and established models = 0.558087 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 40 components and 0.558087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179317Jy sigma=0.001556 ! Fit after self-cal, rms=0.179135Jy sigma=0.001553 ! Inverting map ! Your choice of large map pixels excluded 3.98% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0115505 Jy ! Component: 100 - total flux cleaned = 0.0210254 Jy ! Total flux subtracted in 100 components = 0.0210254 Jy ! Clean residual min=-0.003704 max=0.006821 Jy/beam ! Clean residual mean=0.000174 rms=0.001130 Jy/beam ! Combined flux in latest and established models = 0.579112 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 47 components and 0.579112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176622Jy sigma=0.001506 ! Fit after self-cal, rms=0.176524Jy sigma=0.001505 ! Inverting map ! Your choice of large map pixels excluded 3.98% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! Added new window around map position (-0.6, -1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00902874 Jy ! Component: 100 - total flux cleaned = 0.01657 Jy ! Total flux subtracted in 100 components = 0.01657 Jy ! Clean residual min=-0.003887 max=0.005951 Jy/beam ! Clean residual mean=0.000151 rms=0.001014 Jy/beam ! Combined flux in latest and established models = 0.595682 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 52 components and 0.595682 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174937Jy sigma=0.001475 ! Fit after self-cal, rms=0.174884Jy sigma=0.001474 ! Inverting map ! Your choice of large map pixels excluded 3.98% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 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 3.98% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! Estimated beam: bmin=0.6575 mas, bmaj=0.708 mas, bpa=-13.71 degrees ! Estimated noise=196.838 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 = 0.0240527 Jy ! Component: 100 - total flux cleaned = 0.0395592 Jy ! Component: 150 - total flux cleaned = 0.0502094 Jy ! Component: 200 - total flux cleaned = 0.0576753 Jy ! Total flux subtracted in 200 components = 0.0576753 Jy ! Clean residual min=-0.002665 max=0.008398 Jy/beam ! Clean residual mean=0.000452 rms=0.001248 Jy/beam ! Combined flux in latest and established models = 0.653357 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 67 components and 0.653357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171917Jy sigma=0.001412 ! Fit after self-cal, rms=0.171866Jy sigma=0.001410 ! Inverting map ! Your choice of large map pixels excluded 3.98% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! Added new window around map position (1.2, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00803462 Jy ! Component: 100 - total flux cleaned = 0.0131165 Jy ! Component: 150 - total flux cleaned = 0.0167114 Jy ! Component: 200 - total flux cleaned = 0.0192973 Jy ! Total flux subtracted in 200 components = 0.0192973 Jy ! Clean residual min=-0.002221 max=0.005434 Jy/beam ! Clean residual mean=0.000275 rms=0.000885 Jy/beam ! Combined flux in latest and established models = 0.672654 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 88 components and 0.672655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171516Jy sigma=0.001403 ! Fit after self-cal, rms=0.171494Jy sigma=0.001403 ! Inverting map ! Your choice of large map pixels excluded 3.98% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 117 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.07 KK 1.04 ! KP 0.99 LA 0.96 MA 1.02 MK 0.99 ! NL 1.01 NY 1.06 OV 0.98 PT 0.98 ! SC 1.02 TS 0.98 ZC 0.99 ! ! A total of 138 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.99 HN 0.94 KK 1.01 ! KP 1.00* LA 0.96 MA 0.89 MK 1.05 ! NL 1.01 NY 1.10 OV 1.00 PT 0.99 ! SC 0.99 TS 1.05 ZC 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* FD 0.00* HN 0.00* KK 0.00* ! KP 0.00* LA 0.00* MA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* ZC 0.00* ! ! ! Correcting IF 2. ! A total of 129 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.09 KK 1.07 ! KP 0.98 LA 0.99 MA 1.00* MK 0.98 ! NL 1.04 NY 1.05 OV 1.02 PT 0.97 ! SC 1.06 TS 0.98 ZC 1.00 ! ! A total of 168 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.99 HN 0.93 KK 1.07 ! KP 1.00* LA 0.99 MA 1.00* MK 1.04 ! NL 1.03 NY 1.08 OV 1.03 PT 0.97 ! SC 1.07 TS 1.03 ZC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* FD 0.00* HN 0.00* KK 0.00* ! KP 0.00* LA 0.00* MA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* ZC 0.00* ! ! ! Correcting IF 3. ! A total of 117 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.10 KK 1.04 ! KP 0.98 LA 0.99 MA 1.02 MK 0.98 ! NL 0.99 NY 1.07 OV 1.00 PT 0.98 ! SC 1.00 TS 0.98 ZC 0.97 ! ! A total of 138 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.99 HN 0.94 KK 1.03 ! KP 1.00* LA 0.99 MA 0.92 MK 1.04 ! NL 0.98 NY 1.10 OV 1.02 PT 0.99 ! SC 0.96 TS 1.01 ZC 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* FD 0.00* HN 0.00* KK 0.00* ! KP 0.00* LA 0.00* MA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* ZC 0.00* ! ! ! Correcting IF 4. ! A total of 117 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 1.10 KK 1.01 ! KP 0.99 LA 0.98 MA 1.04 MK 0.96 ! NL 1.02 NY 1.06 OV 0.99 PT 0.99 ! SC 1.04 TS 0.99 ZC 0.99 ! ! A total of 84 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 FD 1.00 HN 0.94 KK 1.04 ! KP 1.00* LA 0.98 MA 0.95 MK 1.03 ! NL 1.00 NY 1.11 OV 1.01 PT 0.98 ! SC 1.01 TS 0.98 ZC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* FD 0.00* HN 0.00* KK 0.00* ! KP 0.00* LA 0.00* MA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* ZC 0.00* ! ! ! Fit before self-cal, rms=0.171494Jy sigma=0.001403 ! Fit after self-cal, rms=0.172610Jy sigma=0.001393 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! Estimated beam: bmin=0.6568 mas, bmaj=0.7071 mas, bpa=-14.89 degrees ! Estimated noise=198.673 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 = -0.00213643 Jy ! Component: 100 - total flux cleaned = -0.00283824 Jy ! Component: 150 - total flux cleaned = -0.00305876 Jy ! Component: 200 - total flux cleaned = -0.00329147 Jy ! Total flux subtracted in 200 components = -0.00329147 Jy ! Clean residual min=-0.002393 max=0.002182 Jy/beam ! Clean residual mean=0.000051 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.669363 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 94 components and 0.669363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172564Jy sigma=0.001392 ! Fit after self-cal, rms=0.172658Jy sigma=0.001392 ! Inverting map ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 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=0.172658Jy sigma=0.001392 ! Fit after self-cal, rms=0.174003Jy sigma=0.001386 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! Estimated beam: bmin=0.6584 mas, bmaj=0.708 mas, bpa=-16.19 degrees ! Estimated noise=199.026 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000459313 Jy ! Component: 100 - total flux cleaned = -0.000828922 Jy ! Component: 150 - total flux cleaned = -0.00103975 Jy ! Component: 200 - total flux cleaned = -0.0011783 Jy ! Total flux subtracted in 200 components = -0.0011783 Jy ! Clean residual min=-0.001643 max=0.001723 Jy/beam ! Clean residual mean=0.000095 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.668185 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 99 components and 0.668185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.173955Jy sigma=0.001386 ! Fit after self-cal, rms=0.173994Jy sigma=0.001386 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 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 = 3.49081e-05 Jy ! Component: 100 - total flux cleaned = -8.7883e-05 Jy ! Component: 150 - total flux cleaned = -0.000197986 Jy ! Component: 200 - total flux cleaned = -0.000297512 Jy ! Total flux subtracted in 200 components = -0.000297512 Jy ! Clean residual min=-0.001539 max=0.001702 Jy/beam ! Clean residual mean=0.000098 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.667887 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 102 components and 0.667887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.173970Jy sigma=0.001385 ! Fit after self-cal, rms=0.173968Jy sigma=0.001385 ! Inverting map ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 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=0.173968Jy sigma=0.001385 ! Fit after self-cal, rms=0.170986Jy sigma=0.001384 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! Estimated beam: bmin=0.6597 mas, bmaj=0.7077 mas, bpa=-16.28 degrees ! Estimated noise=198.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000573113 Jy ! Component: 100 - total flux cleaned = -0.000843984 Jy ! Component: 150 - total flux cleaned = -0.000960668 Jy ! Component: 200 - total flux cleaned = -0.00106436 Jy ! Total flux subtracted in 200 components = -0.00106436 Jy ! Clean residual min=-0.001364 max=0.001626 Jy/beam ! Clean residual mean=0.000092 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.666823 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 105 components and 0.666823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170954Jy sigma=0.001384 ! Fit after self-cal, rms=0.170952Jy sigma=0.001384 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 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) ! Added new window around map position (1.8, -5.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151406 Jy ! Component: 100 - total flux cleaned = 0.00204828 Jy ! Component: 150 - total flux cleaned = 0.00211915 Jy ! Component: 200 - total flux cleaned = 0.00211908 Jy ! Total flux subtracted in 200 components = 0.00211908 Jy ! Clean residual min=-0.001349 max=0.001524 Jy/beam ! Clean residual mean=0.000073 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.668942 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 115 components and 0.668942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170928Jy sigma=0.001384 ! Fit after self-cal, rms=0.170926Jy sigma=0.001384 ! Inverting map ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! Added new window around map position (-1, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000603677 Jy ! Component: 100 - total flux cleaned = 0.000469539 Jy ! Component: 150 - total flux cleaned = 0.000394543 Jy ! Component: 200 - total flux cleaned = 0.000463354 Jy ! Total flux subtracted in 200 components = 0.000463354 Jy ! Clean residual min=-0.001311 max=0.001474 Jy/beam ! Clean residual mean=0.000069 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.669405 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 122 components and 0.669405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170903Jy sigma=0.001383 ! Fit after self-cal, rms=0.170903Jy sigma=0.001383 ! Inverting map ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 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=0.170903Jy sigma=0.001383 ! Fit after self-cal, rms=0.170958Jy sigma=0.001383 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! Estimated beam: bmin=2.492 mas, bmaj=2.795 mas, bpa=17.54 degrees ! Estimated noise=296.615 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.39799e-05 Jy ! Component: 100 - total flux cleaned = 0.000199835 Jy ! Component: 150 - total flux cleaned = 0.000399726 Jy ! Component: 200 - total flux cleaned = 0.000536526 Jy ! Total flux subtracted in 200 components = 0.000536526 Jy ! Clean residual min=-0.000962 max=0.001528 Jy/beam ! Clean residual mean=0.000211 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.669942 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 130 components and 0.669942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170953Jy sigma=0.001383 ! Fit after self-cal, rms=0.170953Jy sigma=0.001383 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 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 = 4.75442e-05 Jy ! Component: 100 - total flux cleaned = 0.000141406 Jy ! Component: 150 - total flux cleaned = 0.000250299 Jy ! Component: 200 - total flux cleaned = 0.000324121 Jy ! Total flux subtracted in 200 components = 0.000324121 Jy ! Clean residual min=-0.000986 max=0.001527 Jy/beam ! Clean residual mean=0.000202 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.670266 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 133 components and 0.670266 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170949Jy sigma=0.001383 ! Fit after self-cal, rms=0.170949Jy sigma=0.001383 ! Inverting map ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 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 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! Estimated beam: bmin=0.6603 mas, bmaj=0.708 mas, bpa=-16.54 degrees ! Estimated noise=199.05 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6603 x 0.708 at -16.54 degrees (North through East) ! Clean map min=-0.0016679 max=0.28182 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 ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! Estimated beam: bmin=0.5143 mas, bmaj=0.5616 mas, bpa=-15.43 degrees ! Estimated noise=431.407 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.206996 Jy ! Component: 100 - total flux cleaned = 0.299298 Jy ! Component: 150 - total flux cleaned = 0.363713 Jy ! Component: 200 - total flux cleaned = 0.411053 Jy ! Total flux subtracted in 200 components = 0.411053 Jy ! Clean residual min=-0.007765 max=0.027832 Jy/beam ! Clean residual mean=0.000405 rms=0.002794 Jy/beam ! Combined flux in latest and established models = 0.411053 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.411053 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! Estimated beam: bmin=0.6603 mas, bmaj=0.708 mas, bpa=-16.54 degrees ! Estimated noise=199.05 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 = 0.0931369 Jy ! Component: 100 - total flux cleaned = 0.148111 Jy ! Component: 150 - total flux cleaned = 0.182906 Jy ! Component: 200 - total flux cleaned = 0.205381 Jy ! Total flux subtracted in 200 components = 0.205381 Jy ! Clean residual min=-0.002582 max=0.012078 Jy/beam ! Clean residual mean=0.000582 rms=0.001704 Jy/beam ! Combined flux in latest and established models = 0.616434 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 53 components and 0.616434 Jy ! Inverting map ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.014982 Jy ! Component: 100 - total flux cleaned = 0.0251379 Jy ! Component: 150 - total flux cleaned = 0.0321585 Jy ! Component: 200 - total flux cleaned = 0.0371076 Jy ! Total flux subtracted in 200 components = 0.0371076 Jy ! Clean residual min=-0.001357 max=0.002853 Jy/beam ! Clean residual mean=0.000217 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.653542 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 79 components and 0.653542 Jy ! Inverting map ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! Added new window around map position (0.6, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00357108 Jy ! Component: 100 - total flux cleaned = 0.0062182 Jy ! Component: 150 - total flux cleaned = 0.0082862 Jy ! Component: 200 - total flux cleaned = 0.00998936 Jy ! Total flux subtracted in 200 components = 0.00998936 Jy ! Clean residual min=-0.001237 max=0.001666 Jy/beam ! Clean residual mean=0.000121 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.663531 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 105 components and 0.663531 Jy ! Inverting map ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! Added new window around map position (-2.4, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162169 Jy ! Component: 100 - total flux cleaned = 0.00253986 Jy ! Component: 150 - total flux cleaned = 0.00322115 Jy ! Component: 200 - total flux cleaned = 0.0038738 Jy ! Total flux subtracted in 200 components = 0.0038738 Jy ! Clean residual min=-0.001254 max=0.001390 Jy/beam ! Clean residual mean=0.000086 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.667405 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 116 components and 0.667405 Jy ! Inverting map ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 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 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! Estimated beam: bmin=2.492 mas, bmaj=2.795 mas, bpa=17.54 degrees ! Estimated noise=296.615 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169547 Jy ! Component: 100 - total flux cleaned = 0.00268426 Jy ! Component: 150 - total flux cleaned = 0.00323796 Jy ! Component: 200 - total flux cleaned = 0.00344777 Jy ! Total flux subtracted in 200 components = 0.00344777 Jy ! Clean residual min=-0.000991 max=0.001482 Jy/beam ! Clean residual mean=0.000187 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.670853 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 = 7.88326e-05 Jy ! Component: 100 - total flux cleaned = 0.000148882 Jy ! Component: 150 - total flux cleaned = 0.000186187 Jy ! Component: 200 - total flux cleaned = 0.000209659 Jy ! Total flux subtracted in 200 components = 0.000209659 Jy ! Clean residual min=-0.000988 max=0.001456 Jy/beam ! Clean residual mean=0.000181 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.671062 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 135 components and 0.671062 Jy ! Inverting map ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! Estimated beam: bmin=0.6603 mas, bmaj=0.708 mas, bpa=-16.54 degrees ! Estimated noise=199.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00087127 Jy ! Component: 100 - total flux cleaned = -0.00102763 Jy ! Component: 150 - total flux cleaned = -0.00105653 Jy ! Component: 200 - total flux cleaned = -0.00105519 Jy ! Total flux subtracted in 200 components = -0.00105519 Jy ! Clean residual min=-0.001245 max=0.001390 Jy/beam ! Clean residual mean=0.000062 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.670007 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 147 components and 0.670007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170909Jy sigma=0.001384 ! Fit after self-cal, rms=0.170909Jy sigma=0.001383 wmodel J0607+6720_X_2010_06_23_pus_map.mod ! Writing 147 model components to file: J0607+6720_X_2010_06_23_pus_map.mod wobs J0607+6720_X_2010_06_23_pus_uvs.fits ! Writing UV FITS file: J0607+6720_X_2010_06_23_pus_uvs.fits wwins J0607+6720_X_2010_06_23_pus_map.win ! wwins: Wrote 9 windows to J0607+6720_X_2010_06_23_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 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! clean: niter=1024 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000253667 Jy ! Component: 100 - total flux cleaned = 0.000294843 Jy ! Component: 150 - total flux cleaned = 0.000353371 Jy ! Component: 200 - total flux cleaned = 0.000468353 Jy ! Component: 250 - total flux cleaned = 0.000616974 Jy ! Component: 300 - total flux cleaned = 0.000744183 Jy ! Component: 350 - total flux cleaned = 0.000886789 Jy ! Component: 400 - total flux cleaned = 0.00100919 Jy ! Component: 450 - total flux cleaned = 0.00112986 Jy ! Component: 500 - total flux cleaned = 0.00123205 Jy ! Component: 550 - total flux cleaned = 0.00138323 Jy ! Component: 600 - total flux cleaned = 0.00149927 Jy ! Component: 650 - total flux cleaned = 0.00163028 Jy ! Component: 700 - total flux cleaned = 0.00179216 Jy ! Component: 750 - total flux cleaned = 0.00190425 Jy ! Component: 800 - total flux cleaned = 0.00204676 Jy ! Component: 850 - total flux cleaned = 0.00217197 Jy ! Component: 900 - total flux cleaned = 0.00229589 Jy ! Component: 950 - total flux cleaned = 0.00238795 Jy ! Component: 1000 - total flux cleaned = 0.00250955 Jy ! Total flux subtracted in 1024 components = 0.00255477 Jy ! Clean residual min=-0.000755 max=0.000810 Jy/beam ! Clean residual mean=0.000049 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.672562 Jy keep ! Adding 71 model components to the UV plane model. ! The established model now contains 218 components and 0.672562 Jy ![Exited script file: muppet] wmap "J0607+6720_X_2010_06_23_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6603 x 0.708 at -16.54 degrees (North through East) ! Clean map min=-0.0012295 max=0.28336 Jy/beam ! Writing clean map to FITS file: J0607+6720_X_2010_06_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.283363 invert ! Inverting map ! Your choice of large map pixels excluded 3.91% of the data. ! The x-axis pixel size should ideally be below 0.156 milli-arcsec ! The y-axis pixel size should ideally be below 0.1655 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000284896 device "J0607+6720_X_2010_06_23_pus\_map.eps/VPS" ! Attempting to open device: 'J0607+6720_X_2010_06_23_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.301623 0.301623 0.603247 1.20649 2.41299 4.82597 9.65194 19.3039 38.6078 77.2156 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.283 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6603 x 0.708 at -16.54 degrees (North through East) ! Clean map min=-0.0012295 max=0.28336 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0607+6720_X_2010_06_23_pus\_map.gif/vgif" ! Attempting to open device: 'J0607+6720_X_2010_06_23_pus_map.gif/vgif' mapplot cln