! Started logfile: J2225-0457_X_2010_06_23_pus_uvs.log on Fri Jan 28 20:14:48 2011 obs J2225-0457_X_2010_06_23_pus_uva.fits ! Reading UV FITS file: J2225-0457_X_2010_06_23_pus_uva.fits ! AN table 1: 35 integrations on 105 of 105 possible baselines. ! AN table 2: 145 integrations on 105 of 105 possible baselines. ! Apparent sampling: 0.195926 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2225-0457 ! ! 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 3592 lines of history. ! ! Reading 14812 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.25 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J2225-0457_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 = 1024x1024 pixels with 0.250x0.250 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 315 telescope corrections were flagged in sub-array 1. ! A total of 1347 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 315 telescope corrections were flagged in sub-array 1. ! A total of 1419 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 315 telescope corrections were flagged in sub-array 1. ! A total of 1377 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 315 telescope corrections were flagged in sub-array 1. ! A total of 1386 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=4.799530Jy sigma=0.054662 ! Fit after self-cal, rms=4.775686Jy sigma=0.054474 ! 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 6.32% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! Estimated beam: bmin=0.8607 mas, bmaj=1.979 mas, bpa=-8.651 degrees ! Estimated noise=816.765 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 = 4.37667 Jy ! Component: 100 - total flux cleaned = 5.42938 Jy ! Total flux subtracted in 100 components = 5.42938 Jy ! Clean residual min=-0.110442 max=0.427846 Jy/beam ! Clean residual mean=-0.000316 rms=0.028616 Jy/beam ! Combined flux in latest and established models = 5.42938 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 5.42938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.016401Jy sigma=0.011832 ! Fit after self-cal, rms=1.015266Jy sigma=0.011826 ! Inverting map ! Your choice of large map pixels excluded 6.32% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.459237 Jy ! Component: 100 - total flux cleaned = 0.697831 Jy ! Total flux subtracted in 100 components = 0.697831 Jy ! Clean residual min=-0.081697 max=0.155990 Jy/beam ! Clean residual mean=-0.000056 rms=0.018370 Jy/beam ! Combined flux in latest and established models = 6.12721 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 20 components and 6.12721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.714232Jy sigma=0.007820 ! Fit after self-cal, rms=0.713226Jy sigma=0.007813 ! Inverting map ! Your choice of large map pixels excluded 6.32% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! Added new window around map position (1.5, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.168245 Jy ! Component: 100 - total flux cleaned = 0.286208 Jy ! Total flux subtracted in 100 components = 0.286208 Jy ! Clean residual min=-0.074143 max=0.095073 Jy/beam ! Clean residual mean=0.000050 rms=0.016168 Jy/beam ! Combined flux in latest and established models = 6.41342 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 37 components and 6.41342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.657765Jy sigma=0.006963 ! Fit after self-cal, rms=0.656076Jy sigma=0.006948 ! Inverting map ! Your choice of large map pixels excluded 6.32% of the data. ! The x-axis pixel size should ideally be below 0.1893 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 6.32% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! Estimated beam: bmin=1.056 mas, bmaj=2.285 mas, bpa=-8.019 degrees ! Estimated noise=567.025 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 = 0.151337 Jy ! Component: 100 - total flux cleaned = 0.245443 Jy ! Component: 150 - total flux cleaned = 0.307505 Jy ! Component: 200 - total flux cleaned = 0.348911 Jy ! Total flux subtracted in 200 components = 0.348911 Jy ! Clean residual min=-0.073644 max=0.089103 Jy/beam ! Clean residual mean=0.000197 rms=0.018455 Jy/beam ! Combined flux in latest and established models = 6.76233 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 53 components and 6.76233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.634041Jy sigma=0.006413 ! Fit after self-cal, rms=0.632588Jy sigma=0.006398 ! Inverting map ! Your choice of large map pixels excluded 6.32% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 27 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 1.04 KK 1.15 ! KP 0.94 LA 0.94 MA 1.00* MK 1.01 ! NL 0.96 NY 1.00* OV 0.97 PT 0.96 ! SC 1.04 TS 1.00* ZC 1.00* ! ! A total of 69 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.99 HN 1.05 KK 0.98 ! KP 0.98 LA 0.98 MA 1.26 MK 0.98 ! NL 1.03 NY 1.00* OV 1.00 PT 0.99 ! SC 1.01 TS 1.41 ZC 1.16 ! ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.06 KK 1.18 ! KP 0.93 LA 0.97 MA 1.00* MK 1.02 ! NL 0.98 NY 1.00* OV 1.00 PT 0.95 ! SC 1.07 TS 1.00* ZC 1.00* ! ! A total of 45 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 HN 1.07 KK 1.01 ! KP 0.98 LA 1.01 MA 1.00* MK 0.99 ! NL 1.06 NY 1.00* OV 1.03 PT 0.98 ! SC 1.04 TS 1.28 ZC 1.00* ! ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.08 KK 1.13 ! KP 0.93 LA 0.96 MA 1.00* MK 1.02 ! NL 0.93 NY 1.00* OV 0.98 PT 0.95 ! SC 1.03 TS 1.00* ZC 1.00* ! ! A total of 33 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.98 HN 1.07 KK 0.97 ! KP 0.98 LA 1.00 MA 1.45 MK 1.00 ! NL 1.01 NY 1.00* OV 1.00 PT 0.99 ! SC 1.00 TS 1.31 ZC 1.18 ! ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.97 HN 1.08 KK 1.15 ! KP 0.94 LA 0.95 MA 1.00* MK 1.01 ! NL 0.95 NY 1.00* OV 0.97 PT 0.96 ! SC 1.06 TS 1.00* ZC 1.00* ! ! A total of 30 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.99 HN 1.08 KK 0.99 ! KP 0.99 LA 0.99 MA 1.39 MK 0.99 ! NL 1.04 NY 1.00* OV 0.99 PT 0.99 ! SC 1.03 TS 1.35 ZC 1.24 ! ! ! Fit before self-cal, rms=0.632588Jy sigma=0.006398 ! Fit after self-cal, rms=0.520116Jy sigma=0.004959 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! Estimated beam: bmin=1.071 mas, bmaj=2.323 mas, bpa=-7.965 degrees ! Estimated noise=569.739 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 = -0.0589245 Jy ! Component: 100 - total flux cleaned = -0.0790375 Jy ! Component: 150 - total flux cleaned = -0.0878536 Jy ! Component: 200 - total flux cleaned = -0.0954064 Jy ! Total flux subtracted in 200 components = -0.0954064 Jy ! Clean residual min=-0.065289 max=0.066717 Jy/beam ! Clean residual mean=0.000115 rms=0.014915 Jy/beam ! Combined flux in latest and established models = 6.66692 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 63 components and 6.66692 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.508215Jy sigma=0.004872 ! Fit after self-cal, rms=0.507530Jy sigma=0.004867 ! Inverting map ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 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=0.507530Jy sigma=0.004867 ! Fit after self-cal, rms=0.387446Jy sigma=0.003486 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! Estimated beam: bmin=1.071 mas, bmaj=2.327 mas, bpa=-7.885 degrees ! Estimated noise=569.655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0163318 Jy ! Component: 100 - total flux cleaned = 0.0104872 Jy ! Component: 150 - total flux cleaned = 0.00732037 Jy ! Component: 200 - total flux cleaned = 0.00530397 Jy ! Total flux subtracted in 200 components = 0.00530397 Jy ! Clean residual min=-0.034659 max=0.048201 Jy/beam ! Clean residual mean=0.000019 rms=0.008668 Jy/beam ! Combined flux in latest and established models = 6.67222 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 70 components and 6.67222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.382499Jy sigma=0.003415 ! Fit after self-cal, rms=0.382041Jy sigma=0.003410 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 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 (3, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0455775 Jy ! Component: 100 - total flux cleaned = 0.048163 Jy ! Component: 150 - total flux cleaned = 0.0459967 Jy ! Component: 200 - total flux cleaned = 0.0446732 Jy ! Total flux subtracted in 200 components = 0.0446732 Jy ! Clean residual min=-0.035546 max=0.042184 Jy/beam ! Clean residual mean=0.000029 rms=0.008134 Jy/beam ! Combined flux in latest and established models = 6.7169 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 88 components and 6.7169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.376078Jy sigma=0.003320 ! Fit after self-cal, rms=0.375437Jy sigma=0.003313 ! Inverting map ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! Added new window around map position (17, -21.25). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.027047 Jy ! Component: 100 - total flux cleaned = 0.028003 Jy ! Component: 150 - total flux cleaned = 0.0288209 Jy ! Component: 200 - total flux cleaned = 0.0294971 Jy ! Total flux subtracted in 200 components = 0.0294971 Jy ! Clean residual min=-0.033659 max=0.035284 Jy/beam ! Clean residual mean=0.000040 rms=0.007802 Jy/beam ! Combined flux in latest and established models = 6.74639 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 111 components and 6.74639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.370204Jy sigma=0.003244 ! Fit after self-cal, rms=0.369727Jy sigma=0.003238 ! Inverting map ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! Added new window around map position (34.5, -43.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0270057 Jy ! Component: 100 - total flux cleaned = 0.0271492 Jy ! Component: 150 - total flux cleaned = 0.0264508 Jy ! Component: 200 - total flux cleaned = 0.025808 Jy ! Total flux subtracted in 200 components = 0.025808 Jy ! Clean residual min=-0.034311 max=0.032511 Jy/beam ! Clean residual mean=0.000052 rms=0.007557 Jy/beam ! Combined flux in latest and established models = 6.7722 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 132 components and 6.7722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.365991Jy sigma=0.003188 ! Fit after self-cal, rms=0.365836Jy sigma=0.003186 ! Inverting map ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 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=0.365836Jy sigma=0.003186 ! Fit after self-cal, rms=0.265047Jy sigma=0.002325 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! Estimated beam: bmin=1.07 mas, bmaj=2.327 mas, bpa=-7.859 degrees ! Estimated noise=569.695 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0164534 Jy ! Component: 100 - total flux cleaned = 0.0158618 Jy ! Component: 150 - total flux cleaned = 0.0138789 Jy ! Component: 200 - total flux cleaned = 0.0121078 Jy ! Total flux subtracted in 200 components = 0.0121078 Jy ! Clean residual min=-0.019261 max=0.015606 Jy/beam ! Clean residual mean=0.000043 rms=0.003294 Jy/beam ! Combined flux in latest and established models = 6.78431 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 156 components and 6.78431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.260669Jy sigma=0.002266 ! Fit after self-cal, rms=0.260319Jy sigma=0.002262 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 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 = 0.00169499 Jy ! Component: 100 - total flux cleaned = 0.000105056 Jy ! Component: 150 - total flux cleaned = -0.00136881 Jy ! Component: 200 - total flux cleaned = -0.00315106 Jy ! Total flux subtracted in 200 components = -0.00315106 Jy ! Clean residual min=-0.017753 max=0.015061 Jy/beam ! Clean residual mean=0.000041 rms=0.003146 Jy/beam ! Combined flux in latest and established models = 6.78116 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 163 components and 6.78116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.258450Jy sigma=0.002241 ! Fit after self-cal, rms=0.258287Jy sigma=0.002240 ! Inverting map ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 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=0.258287Jy sigma=0.002240 ! Fit after self-cal, rms=0.256965Jy sigma=0.002229 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! Estimated beam: bmin=2.355 mas, bmaj=3.545 mas, bpa=-10.04 degrees ! Estimated noise=665.667 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107942 Jy ! Component: 100 - total flux cleaned = 0.00810507 Jy ! Component: 150 - total flux cleaned = 0.00724329 Jy ! Component: 200 - total flux cleaned = 0.00688123 Jy ! Total flux subtracted in 200 components = 0.00688123 Jy ! Clean residual min=-0.012490 max=0.017690 Jy/beam ! Clean residual mean=0.000062 rms=0.004012 Jy/beam ! Combined flux in latest and established models = 6.78804 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 180 components and 6.78804 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.254894Jy sigma=0.002208 ! Fit after self-cal, rms=0.254669Jy sigma=0.002205 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 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 (8, 0.25). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133193 Jy ! Component: 100 - total flux cleaned = 0.0141752 Jy ! Component: 150 - total flux cleaned = 0.0145261 Jy ! Component: 200 - total flux cleaned = 0.0139308 Jy ! Total flux subtracted in 200 components = 0.0139308 Jy ! Clean residual min=-0.012418 max=0.016296 Jy/beam ! Clean residual mean=0.000063 rms=0.003740 Jy/beam ! Combined flux in latest and established models = 6.80197 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 210 components and 6.80197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.253545Jy sigma=0.002191 ! Fit after self-cal, rms=0.253429Jy sigma=0.002190 ! Inverting map ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! Added new window around map position (53.5, -16.75). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0185628 Jy ! Component: 100 - total flux cleaned = 0.0306531 Jy ! Component: 150 - total flux cleaned = 0.0368831 Jy ! Component: 200 - total flux cleaned = 0.0410216 Jy ! Total flux subtracted in 200 components = 0.0410216 Jy ! Clean residual min=-0.010505 max=0.011038 Jy/beam ! Clean residual mean=0.000039 rms=0.002989 Jy/beam ! Combined flux in latest and established models = 6.84299 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 253 components and 6.84299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.252507Jy sigma=0.002178 ! Fit after self-cal, rms=0.252348Jy sigma=0.002177 ! Inverting map ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 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 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! Estimated beam: bmin=1.07 mas, bmaj=2.329 mas, bpa=-7.88 degrees ! Estimated noise=570.031 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.07 x 2.329 at -7.88 degrees (North through East) ! Clean map min=-0.0146 max=5.777 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=0.252348Jy sigma=0.002177 ! Fit after self-cal, rms=0.212265Jy sigma=0.001704 ! Inverting map and beam ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! Estimated beam: bmin=1.07 mas, bmaj=2.328 mas, bpa=-7.871 degrees ! Estimated noise=569.734 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0011072 Jy ! Component: 100 - total flux cleaned = -0.000222627 Jy ! Component: 150 - total flux cleaned = 0.000197187 Jy ! Component: 200 - total flux cleaned = 0.000592958 Jy ! Total flux subtracted in 200 components = 0.000592958 Jy ! Clean residual min=-0.011320 max=0.010665 Jy/beam ! Clean residual mean=0.000022 rms=0.002361 Jy/beam ! Combined flux in latest and established models = 6.84359 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 274 components and 6.84359 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.210504Jy sigma=0.001685 ! Fit after self-cal, rms=0.210396Jy sigma=0.001684 ! Inverting map ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000797402 Jy ! Component: 100 - total flux cleaned = 0.00154058 Jy ! Component: 150 - total flux cleaned = 0.00224527 Jy ! Component: 200 - total flux cleaned = 0.00324562 Jy ! Total flux subtracted in 200 components = 0.00324562 Jy ! Clean residual min=-0.010728 max=0.010435 Jy/beam ! Clean residual mean=0.000021 rms=0.002275 Jy/beam ! Combined flux in latest and established models = 6.84683 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 288 components and 6.84683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.209063Jy sigma=0.001669 ! Fit after self-cal, rms=0.208943Jy sigma=0.001668 ! Inverting map ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208943Jy sigma=0.001668 ! Fit after self-cal, rms=0.208762Jy sigma=0.001665 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 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! Estimated beam: bmin=0.8721 mas, bmaj=2.015 mas, bpa=-8.341 degrees ! Estimated noise=828.106 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.43817 Jy ! Component: 100 - total flux cleaned = 5.48091 Jy ! Component: 150 - total flux cleaned = 5.91077 Jy ! Component: 200 - total flux cleaned = 6.13131 Jy ! Total flux subtracted in 200 components = 6.13131 Jy ! Clean residual min=-0.041333 max=0.112751 Jy/beam ! Clean residual mean=-0.000216 rms=0.009655 Jy/beam ! Combined flux in latest and established models = 6.13131 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 16 model components to the UV plane model. ! The established model now contains 16 components and 6.13131 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! Estimated beam: bmin=1.071 mas, bmaj=2.33 mas, bpa=-7.895 degrees ! Estimated noise=570.034 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 = 0.218006 Jy ! Component: 100 - total flux cleaned = 0.349479 Jy ! Component: 150 - total flux cleaned = 0.435742 Jy ! Component: 200 - total flux cleaned = 0.495782 Jy ! Total flux subtracted in 200 components = 0.495782 Jy ! Clean residual min=-0.018567 max=0.036748 Jy/beam ! Clean residual mean=-0.000008 rms=0.005248 Jy/beam ! Combined flux in latest and established models = 6.62709 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 54 components and 6.62709 Jy ! Inverting map ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! Added new window around map position (0.75, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0436986 Jy ! Component: 100 - total flux cleaned = 0.0759018 Jy ! Component: 150 - total flux cleaned = 0.100617 Jy ! Component: 200 - total flux cleaned = 0.118529 Jy ! Total flux subtracted in 200 components = 0.118529 Jy ! Clean residual min=-0.012536 max=0.019034 Jy/beam ! Clean residual mean=0.000015 rms=0.003127 Jy/beam ! Combined flux in latest and established models = 6.74562 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 99 components and 6.74562 Jy ! Inverting map ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! Added new window around map position (-1.25, -0.75). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0179807 Jy ! Component: 100 - total flux cleaned = 0.0317941 Jy ! Component: 150 - total flux cleaned = 0.0391196 Jy ! Component: 200 - total flux cleaned = 0.0469043 Jy ! Total flux subtracted in 200 components = 0.0469043 Jy ! Clean residual min=-0.009675 max=0.011220 Jy/beam ! Clean residual mean=0.000016 rms=0.002552 Jy/beam ! Combined flux in latest and established models = 6.79253 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 126 components and 6.79253 Jy ! Inverting map ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! Added new window around map position (49, 52). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00869871 Jy ! Component: 100 - total flux cleaned = 0.0145204 Jy ! Component: 150 - total flux cleaned = 0.0203823 Jy ! Component: 200 - total flux cleaned = 0.0262518 Jy ! Total flux subtracted in 200 components = 0.0262518 Jy ! Clean residual min=-0.008953 max=0.009622 Jy/beam ! Clean residual mean=0.000013 rms=0.002302 Jy/beam ! Combined flux in latest and established models = 6.81878 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 149 components and 6.81878 Jy ! Inverting map ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 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 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! Estimated beam: bmin=2.354 mas, bmaj=3.545 mas, bpa=-10.01 degrees ! Estimated noise=665.651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0137645 Jy ! Component: 100 - total flux cleaned = 0.0243209 Jy ! Component: 150 - total flux cleaned = 0.0327958 Jy ! Component: 200 - total flux cleaned = 0.0389307 Jy ! Total flux subtracted in 200 components = 0.0389307 Jy ! Clean residual min=-0.009226 max=0.010292 Jy/beam ! Clean residual mean=0.000014 rms=0.002637 Jy/beam ! Combined flux in latest and established models = 6.85771 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 = 0.00518467 Jy ! Component: 100 - total flux cleaned = 0.00840745 Jy ! Component: 150 - total flux cleaned = 0.0116064 Jy ! Component: 200 - total flux cleaned = 0.0143525 Jy ! Total flux subtracted in 200 components = 0.0143525 Jy ! Clean residual min=-0.009174 max=0.010290 Jy/beam ! Clean residual mean=0.000010 rms=0.002495 Jy/beam ! Combined flux in latest and established models = 6.87206 Jy ! Adding 90 model components to the UV plane model. ! The established model now contains 228 components and 6.87206 Jy ! Inverting map ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! Estimated beam: bmin=1.071 mas, bmaj=2.33 mas, bpa=-7.895 degrees ! Estimated noise=570.034 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00395948 Jy ! Component: 100 - total flux cleaned = -0.00366078 Jy ! Component: 150 - total flux cleaned = -0.00255749 Jy ! Component: 200 - total flux cleaned = -0.000997116 Jy ! Total flux subtracted in 200 components = -0.000997116 Jy ! Clean residual min=-0.008837 max=0.009015 Jy/beam ! Clean residual mean=0.000004 rms=0.001965 Jy/beam ! Combined flux in latest and established models = 6.87106 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 247 components and 6.87106 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.271430Jy sigma=0.002279 ! Fit after self-cal, rms=0.270569Jy sigma=0.002270 wmodel J2225-0457_X_2010_06_23_pus_map.mod ! Writing 247 model components to file: J2225-0457_X_2010_06_23_pus_map.mod wobs J2225-0457_X_2010_06_23_pus_uvs.fits ! Writing UV FITS file: J2225-0457_X_2010_06_23_pus_uvs.fits wwins J2225-0457_X_2010_06_23_pus_map.win ! wwins: Wrote 10 windows to J2225-0457_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 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000544347 Jy ! Component: 100 - total flux cleaned = -0.000385851 Jy ! Component: 150 - total flux cleaned = -0.000983251 Jy ! Component: 200 - total flux cleaned = -0.00141483 Jy ! Component: 250 - total flux cleaned = -0.00155333 Jy ! Component: 300 - total flux cleaned = -0.0019612 Jy ! Component: 350 - total flux cleaned = -0.00249299 Jy ! Component: 400 - total flux cleaned = -0.00262468 Jy ! Component: 450 - total flux cleaned = -0.00313622 Jy ! Component: 500 - total flux cleaned = -0.00338889 Jy ! Component: 550 - total flux cleaned = -0.00388341 Jy ! Component: 600 - total flux cleaned = -0.00388192 Jy ! Component: 650 - total flux cleaned = -0.0036421 Jy ! Component: 700 - total flux cleaned = -0.00352429 Jy ! Component: 750 - total flux cleaned = -0.00340869 Jy ! Component: 800 - total flux cleaned = -0.00317797 Jy ! Component: 850 - total flux cleaned = -0.00329453 Jy ! Component: 900 - total flux cleaned = -0.00352208 Jy ! Component: 950 - total flux cleaned = -0.00307165 Jy ! Component: 1000 - total flux cleaned = -0.0031834 Jy ! Component: 1050 - total flux cleaned = -0.00296297 Jy ! Component: 1100 - total flux cleaned = -0.00329068 Jy ! Component: 1150 - total flux cleaned = -0.00318158 Jy ! Component: 1200 - total flux cleaned = -0.00307374 Jy ! Component: 1250 - total flux cleaned = -0.00317977 Jy ! Component: 1300 - total flux cleaned = -0.00307398 Jy ! Component: 1350 - total flux cleaned = -0.00317814 Jy ! Component: 1400 - total flux cleaned = -0.0027606 Jy ! Component: 1450 - total flux cleaned = -0.00317308 Jy ! Component: 1500 - total flux cleaned = -0.00286581 Jy ! Component: 1550 - total flux cleaned = -0.00337246 Jy ! Component: 1600 - total flux cleaned = -0.00327127 Jy ! Component: 1650 - total flux cleaned = -0.00377087 Jy ! Component: 1700 - total flux cleaned = -0.00396962 Jy ! Component: 1750 - total flux cleaned = -0.00406861 Jy ! Component: 1800 - total flux cleaned = -0.00426417 Jy ! Component: 1850 - total flux cleaned = -0.00445852 Jy ! Component: 1900 - total flux cleaned = -0.00465123 Jy ! Component: 1950 - total flux cleaned = -0.00503491 Jy ! Component: 2000 - total flux cleaned = -0.00474981 Jy ! Component: 2050 - total flux cleaned = -0.00512823 Jy ! Component: 2100 - total flux cleaned = -0.00503492 Jy ! Component: 2150 - total flux cleaned = -0.00531517 Jy ! Component: 2200 - total flux cleaned = -0.00540808 Jy ! Component: 2250 - total flux cleaned = -0.0056851 Jy ! Component: 2300 - total flux cleaned = -0.0060506 Jy ! Component: 2350 - total flux cleaned = -0.00614183 Jy ! Component: 2400 - total flux cleaned = -0.00641303 Jy ! Component: 2450 - total flux cleaned = -0.00641262 Jy ! Component: 2500 - total flux cleaned = -0.00641253 Jy ! Component: 2550 - total flux cleaned = -0.0064129 Jy ! Component: 2600 - total flux cleaned = -0.00658993 Jy ! Component: 2650 - total flux cleaned = -0.0067657 Jy ! Component: 2700 - total flux cleaned = -0.00694005 Jy ! Component: 2750 - total flux cleaned = -0.00719893 Jy ! Component: 2800 - total flux cleaned = -0.00763118 Jy ! Component: 2850 - total flux cleaned = -0.00745889 Jy ! Component: 2900 - total flux cleaned = -0.00762989 Jy ! Component: 2950 - total flux cleaned = -0.00796931 Jy ! Component: 3000 - total flux cleaned = -0.00796949 Jy ! Component: 3050 - total flux cleaned = -0.00763367 Jy ! Component: 3100 - total flux cleaned = -0.00821924 Jy ! Component: 3150 - total flux cleaned = -0.00830357 Jy ! Component: 3200 - total flux cleaned = -0.00830295 Jy ! Component: 3250 - total flux cleaned = -0.00830326 Jy ! Component: 3300 - total flux cleaned = -0.00830347 Jy ! Component: 3350 - total flux cleaned = -0.00879338 Jy ! Component: 3400 - total flux cleaned = -0.00863068 Jy ! Component: 3450 - total flux cleaned = -0.00871124 Jy ! Component: 3500 - total flux cleaned = -0.00871156 Jy ! Component: 3550 - total flux cleaned = -0.00871133 Jy ! Component: 3600 - total flux cleaned = -0.00918936 Jy ! Component: 3650 - total flux cleaned = -0.00918984 Jy ! Component: 3700 - total flux cleaned = -0.00903148 Jy ! Component: 3750 - total flux cleaned = -0.00942416 Jy ! Component: 3800 - total flux cleaned = -0.00926759 Jy ! Component: 3850 - total flux cleaned = -0.00942274 Jy ! Component: 3900 - total flux cleaned = -0.00950052 Jy ! Component: 3950 - total flux cleaned = -0.00950093 Jy ! Component: 4000 - total flux cleaned = -0.00965408 Jy ! Component: 4050 - total flux cleaned = -0.00988404 Jy ! Total flux subtracted in 4096 components = -0.00988376 Jy ! Clean residual min=-0.004113 max=0.004638 Jy/beam ! Clean residual mean=0.000010 rms=0.001295 Jy/beam ! Combined flux in latest and established models = 6.86118 Jy keep ! Adding 304 model components to the UV plane model. ! The established model now contains 549 components and 6.86118 Jy ![Exited script file: muppet] wmap "J2225-0457_X_2010_06_23_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.071 x 2.33 at -7.895 degrees (North through East) ! Clean map min=-0.0096807 max=5.7947 Jy/beam ! Writing clean map to FITS file: J2225-0457_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 5.79467 invert ! Inverting map ! Your choice of large map pixels excluded 6.06% of the data. ! The x-axis pixel size should ideally be below 0.1893 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00129404 device "J2225-0457_X_2010_06_23_pus\_map.eps/VPS" ! Attempting to open device: 'J2225-0457_X_2010_06_23_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0669944 0.0669944 0.133989 0.267978 0.535955 1.07191 2.14382 4.28764 8.57529 17.1506 34.3011 68.6023 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0038 print "peak=",int(1000*peak_flux)/1000 ! peak= 5.794 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.071 x 2.33 at -7.895 degrees (North through East) ! Clean map min=-0.0096807 max=5.7947 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2225-0457_X_2010_06_23_pus\_map.gif/vgif" ! Attempting to open device: 'J2225-0457_X_2010_06_23_pus_map.gif/vgif' mapplot cln