! Started logfile: J1740+5211_X_2001_03_12_pus_uvs.log on Wed Jan 2 20:01:17 2013 obs J1740+5211_X_2001_03_12_pus_uva.fits ! Reading UV FITS file: J1740+5211_X_2001_03_12_pus_uva.fits ! AN table 1: 48 integrations on 136 of 136 possible baselines. ! AN table 2: 94 integrations on 136 of 136 possible baselines. ! AN table 3: 61 integrations on 136 of 136 possible baselines. ! AN table 4: 158 integrations on 136 of 136 possible baselines. ! Apparent sampling: 0.163822 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1740+5211 ! ! 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 1749 lines of history. ! ! Reading 32172 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 J1740+5211_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 465 telescope corrections were flagged in sub-array 1. ! A total of 972 telescope corrections were flagged in sub-array 2. ! A total of 546 telescope corrections were flagged in sub-array 3. ! A total of 1943 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 465 telescope corrections were flagged in sub-array 1. ! A total of 972 telescope corrections were flagged in sub-array 2. ! A total of 546 telescope corrections were flagged in sub-array 3. ! A total of 1943 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 465 telescope corrections were flagged in sub-array 1. ! A total of 972 telescope corrections were flagged in sub-array 2. ! A total of 546 telescope corrections were flagged in sub-array 3. ! A total of 1943 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 465 telescope corrections were flagged in sub-array 1. ! A total of 972 telescope corrections were flagged in sub-array 2. ! A total of 546 telescope corrections were flagged in sub-array 3. ! A total of 1943 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=0.676931Jy sigma=0.005699 ! Fit after self-cal, rms=0.470966Jy sigma=0.004006 ! 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 3.73% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! Estimated beam: bmin=0.5744 mas, bmaj=0.7536 mas, bpa=-4.759 degrees ! Estimated noise=925.464 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 = 0.423927 Jy ! Component: 100 - total flux cleaned = 0.527032 Jy ! Total flux subtracted in 100 components = 0.527032 Jy ! Clean residual min=-0.012131 max=0.048892 Jy/beam ! Clean residual mean=0.000047 rms=0.003755 Jy/beam ! Combined flux in latest and established models = 0.527032 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.527032 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.219193Jy sigma=0.001652 ! Fit after self-cal, rms=0.219089Jy sigma=0.001652 ! Inverting map ! Your choice of large map pixels excluded 3.73% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! Added new window around map position (0.6, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0544476 Jy ! Component: 100 - total flux cleaned = 0.0868725 Jy ! Total flux subtracted in 100 components = 0.0868725 Jy ! Clean residual min=-0.009731 max=0.024143 Jy/beam ! Clean residual mean=0.000042 rms=0.002623 Jy/beam ! Combined flux in latest and established models = 0.613905 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 0.613905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.198996Jy sigma=0.001352 ! Fit after self-cal, rms=0.198577Jy sigma=0.001349 ! Inverting map ! Your choice of large map pixels excluded 3.73% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0222903 Jy ! Component: 100 - total flux cleaned = 0.0367764 Jy ! Total flux subtracted in 100 components = 0.0367764 Jy ! Clean residual min=-0.009059 max=0.017568 Jy/beam ! Clean residual mean=0.000039 rms=0.002334 Jy/beam ! Combined flux in latest and established models = 0.650681 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.650681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195001Jy sigma=0.001288 ! Fit after self-cal, rms=0.194753Jy sigma=0.001285 ! Inverting map ! Your choice of large map pixels excluded 3.73% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! Added new window around map position (-1.6, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0157124 Jy ! Component: 100 - total flux cleaned = 0.0236001 Jy ! Total flux subtracted in 100 components = 0.0236001 Jy ! Clean residual min=-0.008767 max=0.011849 Jy/beam ! Clean residual mean=0.000037 rms=0.002170 Jy/beam ! Combined flux in latest and established models = 0.674281 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 27 components and 0.674281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193641Jy sigma=0.001267 ! Fit after self-cal, rms=0.193534Jy sigma=0.001266 ! Inverting map ! Your choice of large map pixels excluded 3.73% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 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 3.73% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! Estimated beam: bmin=0.7755 mas, bmaj=0.9937 mas, bpa=-4.899 degrees ! Estimated noise=452.845 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 (-0.4, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0147165 Jy ! Component: 100 - total flux cleaned = 0.0235355 Jy ! Component: 150 - total flux cleaned = 0.029284 Jy ! Component: 200 - total flux cleaned = 0.0314377 Jy ! Total flux subtracted in 200 components = 0.0314377 Jy ! Clean residual min=-0.006250 max=0.007444 Jy/beam ! Clean residual mean=0.000009 rms=0.001558 Jy/beam ! Combined flux in latest and established models = 0.705719 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 39 components and 0.705719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192696Jy sigma=0.001249 ! Fit after self-cal, rms=0.192568Jy sigma=0.001248 ! Inverting map ! Your choice of large map pixels excluded 3.73% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 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 0.97 FD 0.95 HH 1.00* HN 1.04 ! KK 0.91 KP 1.00 LA 0.97 MA 0.79 ! MC 1.00* MK 0.92 NL 1.03 ON 1.00* ! OV 0.97 PT 0.98 SC 1.20 TS 0.94 ! WZ 1.12 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.99 HH 1.00* HN 0.98 ! KK 1.00* KP 1.00* LA 0.96 MA 1.00* ! MC 1.00* MK 1.00* NL 1.01 ON 1.00* ! OV 0.98 PT 1.00 SC 1.00* TS 1.00* ! WZ 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 1.03 HH 1.00* HN 1.02 ! KK 1.00* KP 0.99 LA 0.99 MA 0.98 ! MC 1.00* MK 0.98 NL 1.03 ON 1.00* ! OV 0.99 PT 0.98 SC 1.00* TS 1.08 ! WZ 1.00* ! ! A total of 135 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.96 FD 1.03 HH 1.00* HN 1.03 ! KK 1.08 KP 1.03 LA 0.98 MA 0.94 ! MC 1.00* MK 1.01 NL 0.99 ON 1.00* ! OV 0.99 PT 0.97 SC 0.97 TS 1.19 ! WZ 1.04 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HH 1.00* HN 1.01 ! KK 0.88 KP 0.93 LA 0.96 MA 0.82 ! MC 1.00* MK 0.92 NL 0.99 ON 1.00* ! OV 0.96 PT 1.01 SC 1.22 TS 0.94 ! WZ 1.10 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.98 HH 1.00* HN 0.97 ! KK 1.00* KP 1.00* LA 0.96 MA 1.00* ! MC 1.00* MK 1.00* NL 0.98 ON 1.00* ! OV 0.96 PT 1.03 SC 1.00* TS 1.00* ! WZ 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.03 HH 1.00* HN 1.02 ! KK 1.00* KP 0.93 LA 1.00 MA 0.91 ! MC 1.00* MK 0.97 NL 0.98 ON 1.00* ! OV 0.98 PT 1.02 SC 1.00* TS 1.08 ! WZ 1.00* ! ! A total of 135 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 FD 1.00 HH 1.00* HN 1.01 ! KK 1.07 KP 0.98 LA 0.97 MA 0.92 ! MC 1.00* MK 1.05 NL 0.95 ON 1.00* ! OV 1.00 PT 1.00 SC 0.95 TS 1.15 ! WZ 1.02 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HH 1.00* HN 1.03 ! KK 0.93 KP 0.92 LA 1.01 MA 0.86 ! MC 1.00* MK 0.94 NL 1.01 ON 1.00* ! OV 1.01 PT 1.04 SC 1.21 TS 0.95 ! WZ 1.11 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 0.96 HH 1.00* HN 1.00 ! KK 1.00* KP 1.00* LA 0.98 MA 1.00* ! MC 1.00* MK 1.00* NL 1.01 ON 1.00* ! OV 1.00 PT 1.06 SC 1.00* TS 1.00* ! WZ 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 FD 1.00 HH 1.00* HN 1.02 ! KK 1.00* KP 0.94 LA 1.02 MA 1.11 ! MC 1.00* MK 1.00 NL 1.02 ON 1.00* ! OV 1.02 PT 1.04 SC 1.00* TS 1.08 ! WZ 1.00* ! ! A total of 135 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 FD 0.99 HH 1.00* HN 1.02 ! KK 1.12 KP 0.94 LA 0.99 MA 0.93 ! MC 1.00* MK 1.02 NL 0.98 ON 1.00* ! OV 1.03 PT 1.04 SC 1.01 TS 1.20 ! WZ 1.08 ! ! ! 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 0.95 HH 1.00* HN 1.07 ! KK 0.93 KP 0.92 LA 0.97 MA 0.84 ! MC 1.00* MK 0.94 NL 1.02 ON 1.00* ! OV 0.99 PT 1.03 SC 1.32 TS 0.94 ! WZ 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.96 HH 1.00* HN 1.00 ! KK 1.00* KP 1.00* LA 0.97 MA 1.00* ! MC 1.00* MK 1.00* NL 1.01 ON 1.00* ! OV 0.98 PT 1.06 SC 1.00* TS 1.00* ! WZ 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.99 HH 1.00* HN 1.03 ! KK 1.00* KP 0.94 LA 1.00 MA 1.03 ! MC 1.00* MK 1.02 NL 1.02 ON 1.00* ! OV 1.00 PT 1.05 SC 1.00* TS 1.11 ! WZ 1.00* ! ! A total of 135 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 0.98 HH 1.00* HN 1.04 ! KK 1.09 KP 0.96 LA 0.98 MA 1.01 ! MC 1.00* MK 1.09 NL 0.99 ON 1.00* ! OV 1.01 PT 1.03 SC 1.02 TS 1.23 ! WZ 1.06 ! ! ! Fit before self-cal, rms=0.192568Jy sigma=0.001248 ! Fit after self-cal, rms=0.186413Jy sigma=0.001209 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! Estimated beam: bmin=0.7915 mas, bmaj=1.02 mas, bpa=-8.386 degrees ! Estimated noise=455.658 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 = -0.00031015 Jy ! Component: 100 - total flux cleaned = -0.000692887 Jy ! Component: 150 - total flux cleaned = -0.0010096 Jy ! Component: 200 - total flux cleaned = -0.00119692 Jy ! Total flux subtracted in 200 components = -0.00119692 Jy ! Clean residual min=-0.003841 max=0.003120 Jy/beam ! Clean residual mean=-0.000032 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.704522 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 50 components and 0.704522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186234Jy sigma=0.001207 ! Fit after self-cal, rms=0.186231Jy sigma=0.001207 ! Inverting map ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 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=0.186231Jy sigma=0.001207 ! Fit after self-cal, rms=0.186041Jy sigma=0.001199 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! Estimated beam: bmin=0.7917 mas, bmaj=1.021 mas, bpa=-8.201 degrees ! Estimated noise=455.585 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000705741 Jy ! Component: 100 - total flux cleaned = -0.000701136 Jy ! Component: 150 - total flux cleaned = -0.000701181 Jy ! Component: 200 - total flux cleaned = -0.000772114 Jy ! Total flux subtracted in 200 components = -0.000772114 Jy ! Clean residual min=-0.003147 max=0.002851 Jy/beam ! Clean residual mean=0.000014 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.70375 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 56 components and 0.70375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185944Jy sigma=0.001198 ! Fit after self-cal, rms=0.185933Jy sigma=0.001197 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 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 = 4.37264e-05 Jy ! Component: 100 - total flux cleaned = -2.11067e-05 Jy ! Component: 150 - total flux cleaned = -7.97614e-05 Jy ! Component: 200 - total flux cleaned = -0.000185503 Jy ! Total flux subtracted in 200 components = -0.000185503 Jy ! Clean residual min=-0.003080 max=0.002714 Jy/beam ! Clean residual mean=0.000014 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.703564 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 61 components and 0.703564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185885Jy sigma=0.001197 ! Fit after self-cal, rms=0.185886Jy sigma=0.001197 ! Inverting map ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 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=0.185886Jy sigma=0.001197 ! Fit after self-cal, rms=0.186357Jy sigma=0.001197 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! Estimated beam: bmin=0.793 mas, bmaj=1.023 mas, bpa=-8.042 degrees ! Estimated noise=455.907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000660073 Jy ! Component: 100 - total flux cleaned = -0.000797145 Jy ! Component: 150 - total flux cleaned = -0.000794284 Jy ! Component: 200 - total flux cleaned = -0.00084564 Jy ! Total flux subtracted in 200 components = -0.00084564 Jy ! Clean residual min=-0.003076 max=0.002643 Jy/beam ! Clean residual mean=0.000016 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.702718 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 63 components and 0.702718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186304Jy sigma=0.001196 ! Fit after self-cal, rms=0.186308Jy sigma=0.001196 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 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 = 1.37984e-05 Jy ! Component: 100 - total flux cleaned = -0.00013461 Jy ! Component: 150 - total flux cleaned = -0.000180799 Jy ! Component: 200 - total flux cleaned = -0.000180286 Jy ! Total flux subtracted in 200 components = -0.000180286 Jy ! Clean residual min=-0.003026 max=0.002651 Jy/beam ! Clean residual mean=0.000016 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.702538 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 70 components and 0.702538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186277Jy sigma=0.001196 ! Fit after self-cal, rms=0.186278Jy sigma=0.001196 ! Inverting map ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 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=0.186278Jy sigma=0.001196 ! Fit after self-cal, rms=0.186667Jy sigma=0.001196 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! Estimated beam: bmin=2.513 mas, bmaj=2.686 mas, bpa=85.13 degrees ! Estimated noise=564.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000153725 Jy ! Component: 100 - total flux cleaned = 0.000208565 Jy ! Component: 150 - total flux cleaned = 0.000231782 Jy ! Component: 200 - total flux cleaned = 0.000250882 Jy ! Total flux subtracted in 200 components = 0.000250882 Jy ! Clean residual min=-0.002514 max=0.002635 Jy/beam ! Clean residual mean=0.000038 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.702789 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 77 components and 0.702789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186671Jy sigma=0.001196 ! Fit after self-cal, rms=0.186671Jy sigma=0.001196 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 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 = 3.65399e-05 Jy ! Component: 100 - total flux cleaned = 5.72708e-05 Jy ! Component: 150 - total flux cleaned = 9.72234e-05 Jy ! Component: 200 - total flux cleaned = 0.000133049 Jy ! Total flux subtracted in 200 components = 0.000133049 Jy ! Clean residual min=-0.002536 max=0.002754 Jy/beam ! Clean residual mean=0.000038 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.702922 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 78 components and 0.702922 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186676Jy sigma=0.001196 ! Fit after self-cal, rms=0.186675Jy sigma=0.001196 ! Inverting map ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 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 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! Estimated beam: bmin=0.7941 mas, bmaj=1.024 mas, bpa=-7.92 degrees ! Estimated noise=456.259 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7941 x 1.024 at -7.92 degrees (North through East) ! Clean map min=-0.0024913 max=0.56676 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=0.186675Jy sigma=0.001196 ! Fit after self-cal, rms=0.189813Jy sigma=0.001100 ! Inverting map and beam ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! Estimated beam: bmin=0.7941 mas, bmaj=1.024 mas, bpa=-7.918 degrees ! Estimated noise=455.946 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00120343 Jy ! Component: 100 - total flux cleaned = -0.00136658 Jy ! Component: 150 - total flux cleaned = -0.00146639 Jy ! Component: 200 - total flux cleaned = -0.00146595 Jy ! Total flux subtracted in 200 components = -0.00146595 Jy ! Clean residual min=-0.002945 max=0.002766 Jy/beam ! Clean residual mean=0.000016 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.701456 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 78 components and 0.701456 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.189771Jy sigma=0.001100 ! Fit after self-cal, rms=0.189774Jy sigma=0.001100 ! Inverting map ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000150398 Jy ! Component: 100 - total flux cleaned = -0.00019086 Jy ! Component: 150 - total flux cleaned = -0.00022998 Jy ! Component: 200 - total flux cleaned = -0.000267435 Jy ! Total flux subtracted in 200 components = -0.000267435 Jy ! Clean residual min=-0.002914 max=0.002745 Jy/beam ! Clean residual mean=0.000016 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.701189 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 79 components and 0.701189 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.189750Jy sigma=0.001099 ! Fit after self-cal, rms=0.189751Jy sigma=0.001099 ! Inverting map ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.189751Jy sigma=0.001099 ! Fit after self-cal, rms=0.190813Jy sigma=0.001099 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 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! Estimated beam: bmin=0.577 mas, bmaj=0.7657 mas, bpa=-4.431 degrees ! Estimated noise=947.368 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.429756 Jy ! Component: 100 - total flux cleaned = 0.531896 Jy ! Component: 150 - total flux cleaned = 0.581597 Jy ! Component: 200 - total flux cleaned = 0.612506 Jy ! Total flux subtracted in 200 components = 0.612506 Jy ! Clean residual min=-0.005945 max=0.017352 Jy/beam ! Clean residual mean=0.000022 rms=0.001711 Jy/beam ! Combined flux in latest and established models = 0.612506 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.612506 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! Estimated beam: bmin=0.7954 mas, bmaj=1.025 mas, bpa=-7.839 degrees ! Estimated noise=456.045 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 = 0.0343358 Jy ! Component: 100 - total flux cleaned = 0.0519521 Jy ! Component: 150 - total flux cleaned = 0.0624893 Jy ! Component: 200 - total flux cleaned = 0.069667 Jy ! Total flux subtracted in 200 components = 0.069667 Jy ! Clean residual min=-0.003026 max=0.004585 Jy/beam ! Clean residual mean=0.000019 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 0.682173 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 48 components and 0.682173 Jy ! Inverting map ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! Added new window around map position (1.4, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00535064 Jy ! Component: 100 - total flux cleaned = 0.00932556 Jy ! Component: 150 - total flux cleaned = 0.0123447 Jy ! Component: 200 - total flux cleaned = 0.0146523 Jy ! Total flux subtracted in 200 components = 0.0146523 Jy ! Clean residual min=-0.002574 max=0.002964 Jy/beam ! Clean residual mean=0.000017 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.696825 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 64 components and 0.696826 Jy ! Inverting map ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! Added new window around map position (2, 3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00262142 Jy ! Component: 100 - total flux cleaned = 0.00419542 Jy ! Component: 150 - total flux cleaned = 0.00520662 Jy ! Component: 200 - total flux cleaned = 0.00555759 Jy ! Total flux subtracted in 200 components = 0.00555759 Jy ! Clean residual min=-0.002248 max=0.002238 Jy/beam ! Clean residual mean=0.000015 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.702383 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 80 components and 0.702383 Jy ! Inverting map ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 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 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! Estimated beam: bmin=2.513 mas, bmaj=2.688 mas, bpa=84.9 degrees ! Estimated noise=563.316 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100814 Jy ! Component: 100 - total flux cleaned = 0.00125422 Jy ! Component: 150 - total flux cleaned = 0.00147723 Jy ! Component: 200 - total flux cleaned = 0.00163418 Jy ! Total flux subtracted in 200 components = 0.00163418 Jy ! Clean residual min=-0.002380 max=0.002375 Jy/beam ! Clean residual mean=0.000031 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.704017 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.60995e-05 Jy ! Component: 100 - total flux cleaned = 0.000124932 Jy ! Component: 150 - total flux cleaned = 0.000167614 Jy ! Component: 200 - total flux cleaned = 0.000206471 Jy ! Total flux subtracted in 200 components = 0.000206471 Jy ! Clean residual min=-0.002402 max=0.002379 Jy/beam ! Clean residual mean=0.000031 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.704224 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 97 components and 0.704224 Jy ! Inverting map ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! Estimated beam: bmin=0.7954 mas, bmaj=1.025 mas, bpa=-7.839 degrees ! Estimated noise=456.045 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000538989 Jy ! Component: 100 - total flux cleaned = -0.000613817 Jy ! Component: 150 - total flux cleaned = -0.000614524 Jy ! Component: 200 - total flux cleaned = -0.000648954 Jy ! Total flux subtracted in 200 components = -0.000648954 Jy ! Clean residual min=-0.002092 max=0.002184 Jy/beam ! Clean residual mean=0.000014 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.703575 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 105 components and 0.703575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.190665Jy sigma=0.001098 ! Fit after self-cal, rms=0.190659Jy sigma=0.001098 wmodel J1740+5211_X_2001_03_12_pus_map.mod ! Writing 105 model components to file: J1740+5211_X_2001_03_12_pus_map.mod wobs J1740+5211_X_2001_03_12_pus_uvs.fits ! Writing UV FITS file: J1740+5211_X_2001_03_12_pus_uvs.fits wwins J1740+5211_X_2001_03_12_pus_map.win ! wwins: Wrote 6 windows to J1740+5211_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 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000246598 Jy ! Component: 100 - total flux cleaned = -0.000207145 Jy ! Component: 150 - total flux cleaned = -0.000170076 Jy ! Component: 200 - total flux cleaned = -0.000206273 Jy ! Component: 250 - total flux cleaned = -0.000171189 Jy ! Component: 300 - total flux cleaned = -0.000102585 Jy ! Component: 350 - total flux cleaned = 6.52288e-05 Jy ! Component: 400 - total flux cleaned = 0.000262296 Jy ! Component: 450 - total flux cleaned = 0.000456656 Jy ! Component: 500 - total flux cleaned = 0.000615876 Jy ! Component: 550 - total flux cleaned = 0.000804122 Jy ! Component: 600 - total flux cleaned = 0.000866098 Jy ! Component: 650 - total flux cleaned = 0.000927808 Jy ! Component: 700 - total flux cleaned = 0.00110924 Jy ! Component: 750 - total flux cleaned = 0.00119882 Jy ! Component: 800 - total flux cleaned = 0.00128815 Jy ! Component: 850 - total flux cleaned = 0.00143502 Jy ! Component: 900 - total flux cleaned = 0.00158011 Jy ! Component: 950 - total flux cleaned = 0.00175245 Jy ! Component: 1000 - total flux cleaned = 0.00189494 Jy ! Component: 1050 - total flux cleaned = 0.00203631 Jy ! Component: 1100 - total flux cleaned = 0.00214846 Jy ! Component: 1150 - total flux cleaned = 0.00225958 Jy ! Component: 1200 - total flux cleaned = 0.00245246 Jy ! Component: 1250 - total flux cleaned = 0.00258891 Jy ! Component: 1300 - total flux cleaned = 0.00258866 Jy ! Component: 1350 - total flux cleaned = 0.002831 Jy ! Component: 1400 - total flux cleaned = 0.00291087 Jy ! Component: 1450 - total flux cleaned = 0.00306977 Jy ! Component: 1500 - total flux cleaned = 0.00309593 Jy ! Component: 1550 - total flux cleaned = 0.00317466 Jy ! Component: 1600 - total flux cleaned = 0.0032789 Jy ! Component: 1650 - total flux cleaned = 0.00351124 Jy ! Component: 1700 - total flux cleaned = 0.00356257 Jy ! Component: 1750 - total flux cleaned = 0.00363904 Jy ! Component: 1800 - total flux cleaned = 0.00376576 Jy ! Component: 1850 - total flux cleaned = 0.00379087 Jy ! Component: 1900 - total flux cleaned = 0.00396609 Jy ! Component: 1950 - total flux cleaned = 0.00399116 Jy ! Component: 2000 - total flux cleaned = 0.00401579 Jy ! Total flux subtracted in 2048 components = 0.00413892 Jy ! Clean residual min=-0.001228 max=0.001366 Jy/beam ! Clean residual mean=0.000007 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.707713 Jy keep ! Adding 163 model components to the UV plane model. ! The established model now contains 268 components and 0.707713 Jy ![Exited script file: muppet] wmap "J1740+5211_X_2001_03_12_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7954 x 1.025 at -7.839 degrees (North through East) ! Clean map min=-0.0018744 max=0.56826 Jy/beam ! Writing clean map to FITS file: J1740+5211_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 0.568255 invert ! Inverting map ! Your choice of large map pixels excluded 3.79% of the data. ! The x-axis pixel size should ideally be below 0.1558 milli-arcsec ! The y-axis pixel size should ideally be below 0.1782 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000430138 device "J1740+5211_X_2001_03_12_pus\_map.eps/VPS" ! Attempting to open device: 'J1740+5211_X_2001_03_12_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.227084 0.227084 0.454167 0.908334 1.81667 3.63334 7.26667 14.5333 29.0667 58.1334 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.568 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7954 x 1.025 at -7.839 degrees (North through East) ! Clean map min=-0.0018744 max=0.56826 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. quit ! Quitting program ! Log file J1740+5211_X_2001_03_12_pus_uvs.log closed on Wed Jan 2 20:01:28 2013