! Started logfile: J0808-0751_X_2003_07_09_pus_uvs.log on Sun Apr 7 12:20:00 2013 obs J0808-0751_X_2003_07_09_pus_uva.fits ! Reading UV FITS file: J0808-0751_X_2003_07_09_pus_uva.fits ! AN table 1: 607 integrations on 171 of 171 possible baselines. ! AN table 2: 47 integrations on 171 of 171 possible baselines. ! AN table 3: 891 integrations on 171 of 171 possible baselines. ! AN table 4: 58 integrations on 171 of 171 possible baselines. ! AN table 5: 77 integrations on 171 of 171 possible baselines. ! Apparent sampling: 0.0862329 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0808-0751 ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! ! 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 1874 lines of history. ! ! Reading 99092 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 J0808-0751_X_2003_07_09_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 8779 telescope corrections were flagged in sub-array 1. ! A total of 893 telescope corrections were flagged in sub-array 2. ! A total of 11941 telescope corrections were flagged in sub-array 3. ! A total of 731 telescope corrections were flagged in sub-array 4. ! A total of 1463 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 8784 telescope corrections were flagged in sub-array 1. ! A total of 893 telescope corrections were flagged in sub-array 2. ! A total of 11912 telescope corrections were flagged in sub-array 3. ! A total of 731 telescope corrections were flagged in sub-array 4. ! A total of 1463 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 8786 telescope corrections were flagged in sub-array 1. ! A total of 893 telescope corrections were flagged in sub-array 2. ! A total of 12049 telescope corrections were flagged in sub-array 3. ! A total of 731 telescope corrections were flagged in sub-array 4. ! A total of 1463 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 8785 telescope corrections were flagged in sub-array 1. ! A total of 893 telescope corrections were flagged in sub-array 2. ! A total of 12020 telescope corrections were flagged in sub-array 3. ! A total of 731 telescope corrections were flagged in sub-array 4. ! A total of 1463 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.917167Jy sigma=0.004257 ! Fit after self-cal, rms=0.609719Jy sigma=0.001843 ! 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 5.65% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! Estimated beam: bmin=0.5602 mas, bmaj=1.305 mas, bpa=-8.684 degrees ! Estimated noise=1110.6 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 = 0.708239 Jy ! Component: 100 - total flux cleaned = 0.922461 Jy ! Total flux subtracted in 100 components = 0.922461 Jy ! Clean residual min=-0.027297 max=0.092751 Jy/beam ! Clean residual mean=0.000357 rms=0.009316 Jy/beam ! Combined flux in latest and established models = 0.922461 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.922461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.570801Jy sigma=0.001869 ! Fit after self-cal, rms=0.570551Jy sigma=0.001868 ! Inverting map ! Your choice of large map pixels excluded 5.65% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.101136 Jy ! Component: 100 - total flux cleaned = 0.157336 Jy ! Total flux subtracted in 100 components = 0.157336 Jy ! Clean residual min=-0.022189 max=0.057791 Jy/beam ! Clean residual mean=0.000176 rms=0.006478 Jy/beam ! Combined flux in latest and established models = 1.0798 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 24 components and 1.0798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.553618Jy sigma=0.001503 ! Fit after self-cal, rms=0.553563Jy sigma=0.001503 ! Inverting map ! Your choice of large map pixels excluded 5.65% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! Added new window around map position (-0.8, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0525276 Jy ! Component: 100 - total flux cleaned = 0.0804925 Jy ! Total flux subtracted in 100 components = 0.0804925 Jy ! Clean residual min=-0.020352 max=0.034139 Jy/beam ! Clean residual mean=0.000076 rms=0.005472 Jy/beam ! Combined flux in latest and established models = 1.16029 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 34 components and 1.16029 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.549561Jy sigma=0.001407 ! Fit after self-cal, rms=0.549200Jy sigma=0.001401 ! Inverting map ! Your choice of large map pixels excluded 5.65% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 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 5.65% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! Estimated beam: bmin=0.6481 mas, bmaj=1.489 mas, bpa=-11.88 degrees ! Estimated noise=480.538 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 = 0.032235 Jy ! Component: 100 - total flux cleaned = 0.0477066 Jy ! Component: 150 - total flux cleaned = 0.056303 Jy ! Component: 200 - total flux cleaned = 0.057777 Jy ! Total flux subtracted in 200 components = 0.057777 Jy ! Clean residual min=-0.017583 max=0.023125 Jy/beam ! Clean residual mean=0.001270 rms=0.005936 Jy/beam ! Combined flux in latest and established models = 1.21807 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 48 components and 1.21807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.548107Jy sigma=0.001371 ! Fit after self-cal, rms=0.547916Jy sigma=0.001368 ! Inverting map ! Your choice of large map pixels excluded 5.65% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 198 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 GC 1.00* GG 1.00* ! HN 0.96 KP 1.01 LA 1.00 MA 1.19 ! MK 1.00* NL 1.30 NY 1.00* ON 1.05 ! OV 1.01 PT 1.00 SC 0.99 TC 0.99 ! TS 1.00* WF 0.99 WZ 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! A total of 423 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.99 GC 1.15 GG 1.00* ! HN 0.98 KP 0.96 LA 0.97 MA 1.08 ! MK 0.95 NL 1.03 NY 1.00* ON 1.02 ! OV 0.99 PT 0.98 SC 0.96 TC 1.07 ! TS 1.55 WF 1.02 WZ 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.95 FD 0.96 GC 1.00* GG 1.00* ! HN 1.01 KP 0.96 LA 0.98 MA 1.00* ! MK 1.03 NL 1.06 NY 1.00* ON 1.00* ! OV 1.02 PT 0.98 SC 1.00* TC 1.00* ! TS 1.00* WF 1.06 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! ! Correcting IF 2. ! A total of 198 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 GC 1.00* GG 1.00* ! HN 0.97 KP 0.99 LA 0.99 MA 1.16 ! MK 1.00* NL 1.29 NY 1.00* ON 1.07 ! OV 1.01 PT 1.05 SC 1.22 TC 0.99 ! TS 1.00* WF 1.01 WZ 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! A total of 387 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.99 GC 1.22 GG 1.00* ! HN 0.99 KP 0.95 LA 0.97 MA 1.04 ! MK 0.97 NL 1.02 NY 1.00* ON 1.01 ! OV 0.97 PT 1.02 SC 0.95 TC 1.06 ! TS 1.67 WF 1.05 WZ 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 FD 0.95 GC 1.00* GG 1.00* ! HN 1.03 KP 0.92 LA 0.98 MA 1.00* ! MK 1.05 NL 1.04 NY 1.00* ON 1.00* ! OV 1.01 PT 1.02 SC 1.00* TC 1.00* ! TS 1.00* WF 1.06 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! ! Correcting IF 3. ! A total of 201 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 GC 1.00* GG 1.00* ! HN 0.95 KP 0.94 LA 1.01 MA 1.22 ! MK 1.00* NL 1.33 NY 1.00* ON 1.05 ! OV 1.04 PT 1.04 SC 1.12 TC 0.90 ! TS 1.00* WF 0.99 WZ 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! A total of 414 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.98 GC 1.31 GG 1.00* ! HN 0.98 KP 0.92 LA 0.98 MA 1.15 ! MK 0.95 NL 1.03 NY 1.00* ON 1.13 ! OV 1.01 PT 1.01 SC 0.93 TC 0.96 ! TS 1.34 WF 1.02 WZ 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 FD 0.95 GC 1.00* GG 1.00* ! HN 1.00 KP 0.89 LA 0.98 MA 1.00* ! MK 1.02 NL 1.03 NY 1.00* ON 1.00* ! OV 1.05 PT 1.03 SC 1.00* TC 1.00* ! TS 1.00* WF 1.08 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! ! Correcting IF 4. ! A total of 198 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 GC 1.00* GG 1.00* ! HN 0.98 KP 0.97 LA 0.99 MA 1.15 ! MK 1.00* NL 1.29 NY 1.00* ON 1.09 ! OV 1.06 PT 1.02 SC 1.21 TC 0.87 ! TS 1.00* WF 0.98 WZ 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! A total of 447 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.96 GC 1.36 GG 1.00* ! HN 1.00 KP 0.94 LA 0.97 MA 1.16 ! MK 0.99 NL 1.01 NY 1.00* ON 1.22 ! OV 1.01 PT 1.02 SC 0.97 TC 0.93 ! TS 1.29 WF 1.01 WZ 0.97 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 FD 0.94 GC 1.00* GG 1.00* ! HN 1.03 KP 0.93 LA 0.97 MA 1.00* ! MK 1.07 NL 1.04 NY 1.00* ON 1.00* ! OV 1.03 PT 1.02 SC 1.00* TC 1.00* ! TS 1.00* WF 1.08 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! ! Fit before self-cal, rms=0.547916Jy sigma=0.001368 ! Fit after self-cal, rms=0.578461Jy sigma=0.001312 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! Estimated beam: bmin=0.656 mas, bmaj=1.484 mas, bpa=-12.54 degrees ! Estimated noise=485.339 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 = -0.00404164 Jy ! Component: 100 - total flux cleaned = -0.00377817 Jy ! Component: 150 - total flux cleaned = -0.00332235 Jy ! Component: 200 - total flux cleaned = -0.00290954 Jy ! Total flux subtracted in 200 components = -0.00290954 Jy ! Clean residual min=-0.013598 max=0.019476 Jy/beam ! Clean residual mean=0.000821 rms=0.004317 Jy/beam ! Combined flux in latest and established models = 1.21516 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 52 components and 1.21516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.578164Jy sigma=0.001310 ! Fit after self-cal, rms=0.579676Jy sigma=0.001310 ! Inverting map ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 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=0.579676Jy sigma=0.001310 ! Fit after self-cal, rms=0.578435Jy sigma=0.001252 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! Estimated beam: bmin=0.6578 mas, bmaj=1.498 mas, bpa=-12.57 degrees ! Estimated noise=485.935 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00102909 Jy ! Component: 100 - total flux cleaned = -0.000619834 Jy ! Component: 150 - total flux cleaned = -0.000290729 Jy ! Component: 200 - total flux cleaned = -1.78562e-05 Jy ! Total flux subtracted in 200 components = -1.78562e-05 Jy ! Clean residual min=-0.007734 max=0.012868 Jy/beam ! Clean residual mean=0.000463 rms=0.002430 Jy/beam ! Combined flux in latest and established models = 1.21514 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 56 components and 1.21514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.578280Jy sigma=0.001251 ! Fit after self-cal, rms=0.578105Jy sigma=0.001251 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 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, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0129018 Jy ! Component: 100 - total flux cleaned = 0.0134563 Jy ! Component: 150 - total flux cleaned = 0.0133023 Jy ! Component: 200 - total flux cleaned = 0.0131456 Jy ! Total flux subtracted in 200 components = 0.0131456 Jy ! Clean residual min=-0.007293 max=0.009736 Jy/beam ! Clean residual mean=0.000152 rms=0.002161 Jy/beam ! Combined flux in latest and established models = 1.22828 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 70 components and 1.22828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.577864Jy sigma=0.001246 ! Fit after self-cal, rms=0.577801Jy sigma=0.001245 ! Inverting map ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! Added new window around map position (-8.4, 18). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00961544 Jy ! Component: 100 - total flux cleaned = 0.0136241 Jy ! Component: 150 - total flux cleaned = 0.015728 Jy ! Component: 200 - total flux cleaned = 0.0166027 Jy ! Total flux subtracted in 200 components = 0.0166027 Jy ! Clean residual min=-0.007397 max=0.007099 Jy/beam ! Clean residual mean=-0.000193 rms=0.001730 Jy/beam ! Combined flux in latest and established models = 1.24489 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 95 components and 1.24489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.577638Jy sigma=0.001243 ! Fit after self-cal, rms=0.577626Jy sigma=0.001242 ! Inverting map ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 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=0.577626Jy sigma=0.001242 ! Fit after self-cal, rms=0.573753Jy sigma=0.001238 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! Estimated beam: bmin=0.6588 mas, bmaj=1.5 mas, bpa=-12.6 degrees ! Estimated noise=485.579 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00406083 Jy ! Component: 100 - total flux cleaned = 0.0064406 Jy ! Component: 150 - total flux cleaned = 0.00800575 Jy ! Component: 200 - total flux cleaned = 0.00932751 Jy ! Total flux subtracted in 200 components = 0.00932751 Jy ! Clean residual min=-0.005464 max=0.006265 Jy/beam ! Clean residual mean=0.000010 rms=0.001377 Jy/beam ! Combined flux in latest and established models = 1.25421 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 104 components and 1.25421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.573635Jy sigma=0.001236 ! Fit after self-cal, rms=0.573450Jy sigma=0.001236 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 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 (-11.2, 20.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0047376 Jy ! Component: 100 - total flux cleaned = 0.00692654 Jy ! Component: 150 - total flux cleaned = 0.00783301 Jy ! Component: 200 - total flux cleaned = 0.00864554 Jy ! Total flux subtracted in 200 components = 0.00864554 Jy ! Clean residual min=-0.005246 max=0.004087 Jy/beam ! Clean residual mean=-0.000175 rms=0.001186 Jy/beam ! Combined flux in latest and established models = 1.26286 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 122 components and 1.26286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.573370Jy sigma=0.001234 ! Fit after self-cal, rms=0.573349Jy sigma=0.001234 ! Inverting map ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 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=0.573349Jy sigma=0.001234 ! Fit after self-cal, rms=0.572844Jy sigma=0.001234 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! Estimated beam: bmin=2.679 mas, bmaj=4.58 mas, bpa=-15.36 degrees ! Estimated noise=546.599 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00448855 Jy ! Component: 100 - total flux cleaned = 0.00617889 Jy ! Component: 150 - total flux cleaned = 0.00743038 Jy ! Component: 200 - total flux cleaned = 0.00806876 Jy ! Total flux subtracted in 200 components = 0.00806876 Jy ! Clean residual min=-0.004582 max=0.004105 Jy/beam ! Clean residual mean=-0.000267 rms=0.001461 Jy/beam ! Combined flux in latest and established models = 1.27093 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 146 components and 1.27093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.572830Jy sigma=0.001233 ! Fit after self-cal, rms=0.572768Jy sigma=0.001233 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 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 = 0.000459623 Jy ! Component: 100 - total flux cleaned = 0.0010661 Jy ! Component: 150 - total flux cleaned = 0.00120704 Jy ! Component: 200 - total flux cleaned = 0.00139343 Jy ! Total flux subtracted in 200 components = 0.00139343 Jy ! Clean residual min=-0.004498 max=0.003942 Jy/beam ! Clean residual mean=-0.000318 rms=0.001404 Jy/beam ! Combined flux in latest and established models = 1.27232 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 153 components and 1.27232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.572760Jy sigma=0.001233 ! Fit after self-cal, rms=0.572743Jy sigma=0.001233 ! Inverting map ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 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 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! Estimated beam: bmin=0.6595 mas, bmaj=1.5 mas, bpa=-12.62 degrees ! Estimated noise=485.442 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6595 x 1.5 at -12.62 degrees (North through East) ! Clean map min=-0.0039948 max=0.89226 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=0.572743Jy sigma=0.001233 ! Fit after self-cal, rms=0.907175Jy sigma=0.001096 ! Inverting map and beam ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! Estimated beam: bmin=0.6592 mas, bmaj=1.495 mas, bpa=-12.75 degrees ! Estimated noise=484.298 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00163373 Jy ! Component: 100 - total flux cleaned = -0.00162991 Jy ! Component: 150 - total flux cleaned = -0.00154009 Jy ! Component: 200 - total flux cleaned = -0.0013059 Jy ! Total flux subtracted in 200 components = -0.0013059 Jy ! Clean residual min=-0.003903 max=0.003403 Jy/beam ! Clean residual mean=-0.000042 rms=0.000900 Jy/beam ! Combined flux in latest and established models = 1.27102 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 159 components and 1.27102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.907133Jy sigma=0.001095 ! Fit after self-cal, rms=0.907034Jy sigma=0.001095 ! Inverting map ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.19246e-05 Jy ! Component: 100 - total flux cleaned = 3.62162e-05 Jy ! Component: 150 - total flux cleaned = 0.000103192 Jy ! Component: 200 - total flux cleaned = 0.000161322 Jy ! Total flux subtracted in 200 components = 0.000161322 Jy ! Clean residual min=-0.003765 max=0.003363 Jy/beam ! Clean residual mean=-0.000047 rms=0.000875 Jy/beam ! Combined flux in latest and established models = 1.27118 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 162 components and 1.27118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.907011Jy sigma=0.001095 ! Fit after self-cal, rms=0.906831Jy sigma=0.001095 ! Inverting map ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.906831Jy sigma=0.001095 ! Fit after self-cal, rms=1.030165Jy sigma=0.001095 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 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! Estimated beam: bmin=0.5724 mas, bmaj=1.31 mas, bpa=-9.838 degrees ! Estimated noise=1132.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.712696 Jy ! Component: 100 - total flux cleaned = 0.918449 Jy ! Component: 150 - total flux cleaned = 1.01688 Jy ! Component: 200 - total flux cleaned = 1.07448 Jy ! Total flux subtracted in 200 components = 1.07448 Jy ! Clean residual min=-0.011067 max=0.032198 Jy/beam ! Clean residual mean=0.000189 rms=0.003633 Jy/beam ! Combined flux in latest and established models = 1.07448 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 27 model components to the UV plane model. ! The established model now contains 27 components and 1.07448 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! Estimated beam: bmin=0.6602 mas, bmaj=1.494 mas, bpa=-12.79 degrees ! Estimated noise=484.449 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 = 0.0671081 Jy ! Component: 100 - total flux cleaned = 0.10166 Jy ! Component: 150 - total flux cleaned = 0.12207 Jy ! Component: 200 - total flux cleaned = 0.136018 Jy ! Total flux subtracted in 200 components = 0.136018 Jy ! Clean residual min=-0.004065 max=0.008496 Jy/beam ! Clean residual mean=0.001274 rms=0.001917 Jy/beam ! Combined flux in latest and established models = 1.21049 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 77 components and 1.21049 Jy ! Inverting map ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! Added new window around map position (0, 1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107853 Jy ! Component: 100 - total flux cleaned = 0.0192857 Jy ! Component: 150 - total flux cleaned = 0.0261649 Jy ! Component: 200 - total flux cleaned = 0.031812 Jy ! Total flux subtracted in 200 components = 0.031812 Jy ! Clean residual min=-0.002879 max=0.005270 Jy/beam ! Clean residual mean=0.000594 rms=0.001147 Jy/beam ! Combined flux in latest and established models = 1.24231 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 109 components and 1.24231 Jy ! Inverting map ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! Added new window around map position (-13.6, 20.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00528851 Jy ! Component: 100 - total flux cleaned = 0.00930658 Jy ! Component: 150 - total flux cleaned = 0.0126425 Jy ! Component: 200 - total flux cleaned = 0.0154362 Jy ! Total flux subtracted in 200 components = 0.0154362 Jy ! Clean residual min=-0.002810 max=0.003769 Jy/beam ! Clean residual mean=0.000271 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 1.25774 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 130 components and 1.25774 Jy ! Inverting map ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! Added new window around map position (1.6, -3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00345586 Jy ! Component: 100 - total flux cleaned = 0.00562316 Jy ! Component: 150 - total flux cleaned = 0.0067825 Jy ! Component: 200 - total flux cleaned = 0.00761574 Jy ! Total flux subtracted in 200 components = 0.00761574 Jy ! Clean residual min=-0.002798 max=0.003308 Jy/beam ! Clean residual mean=0.000109 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 1.26536 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 145 components and 1.26536 Jy ! Inverting map ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 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 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! Estimated beam: bmin=2.679 mas, bmaj=4.584 mas, bpa=-15.36 degrees ! Estimated noise=544.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246961 Jy ! Component: 100 - total flux cleaned = 0.00381609 Jy ! Component: 150 - total flux cleaned = 0.00438942 Jy ! Component: 200 - total flux cleaned = 0.00475259 Jy ! Total flux subtracted in 200 components = 0.00475259 Jy ! Clean residual min=-0.003600 max=0.003213 Jy/beam ! Clean residual mean=0.000021 rms=0.001006 Jy/beam ! Combined flux in latest and established models = 1.27011 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 = 0.000157422 Jy ! Component: 100 - total flux cleaned = 0.000298818 Jy ! Component: 150 - total flux cleaned = 0.000403174 Jy ! Component: 200 - total flux cleaned = 0.000500198 Jy ! Total flux subtracted in 200 components = 0.000500198 Jy ! Clean residual min=-0.003557 max=0.003025 Jy/beam ! Clean residual mean=-0.000000 rms=0.000995 Jy/beam ! Combined flux in latest and established models = 1.27061 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 158 components and 1.27061 Jy ! Inverting map ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! Estimated beam: bmin=0.6602 mas, bmaj=1.494 mas, bpa=-12.79 degrees ! Estimated noise=484.449 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000363713 Jy ! Component: 100 - total flux cleaned = -0.000644732 Jy ! Component: 150 - total flux cleaned = -0.000697969 Jy ! Component: 200 - total flux cleaned = -0.000749574 Jy ! Total flux subtracted in 200 components = -0.000749574 Jy ! Clean residual min=-0.002729 max=0.002968 Jy/beam ! Clean residual mean=0.000017 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 1.26986 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 169 components and 1.26986 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.030218Jy sigma=0.001095 ! Fit after self-cal, rms=1.029375Jy sigma=0.001094 wmodel J0808-0751_X_2003_07_09_pus_map.mod ! Writing 169 model components to file: J0808-0751_X_2003_07_09_pus_map.mod wobs J0808-0751_X_2003_07_09_pus_uvs.fits ! Writing UV FITS file: J0808-0751_X_2003_07_09_pus_uvs.fits wwins J0808-0751_X_2003_07_09_pus_map.win ! wwins: Wrote 8 windows to J0808-0751_X_2003_07_09_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 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 4.58109e-05 Jy ! Component: 100 - total flux cleaned = 0.000342922 Jy ! Component: 150 - total flux cleaned = 0.000437303 Jy ! Component: 200 - total flux cleaned = 0.00057331 Jy ! Component: 250 - total flux cleaned = 0.000747898 Jy ! Component: 300 - total flux cleaned = 0.000832748 Jy ! Component: 350 - total flux cleaned = 0.00087396 Jy ! Component: 400 - total flux cleaned = 0.000874731 Jy ! Component: 450 - total flux cleaned = 0.000914288 Jy ! Component: 500 - total flux cleaned = 0.000876073 Jy ! Component: 550 - total flux cleaned = 0.000876536 Jy ! Component: 600 - total flux cleaned = 0.000950354 Jy ! Component: 650 - total flux cleaned = 0.000913717 Jy ! Component: 700 - total flux cleaned = 0.000877951 Jy ! Component: 750 - total flux cleaned = 0.000877823 Jy ! Component: 800 - total flux cleaned = 0.000808425 Jy ! Component: 850 - total flux cleaned = 0.000808503 Jy ! Component: 900 - total flux cleaned = 0.000774941 Jy ! Component: 950 - total flux cleaned = 0.00077467 Jy ! Component: 1000 - total flux cleaned = 0.000741778 Jy ! Component: 1050 - total flux cleaned = 0.000741819 Jy ! Component: 1100 - total flux cleaned = 0.000645605 Jy ! Component: 1150 - total flux cleaned = 0.000677739 Jy ! Component: 1200 - total flux cleaned = 0.000709197 Jy ! Component: 1250 - total flux cleaned = 0.00070903 Jy ! Component: 1300 - total flux cleaned = 0.000647455 Jy ! Component: 1350 - total flux cleaned = 0.0007086 Jy ! Component: 1400 - total flux cleaned = 0.000678263 Jy ! Component: 1450 - total flux cleaned = 0.000678238 Jy ! Component: 1500 - total flux cleaned = 0.000648483 Jy ! Component: 1550 - total flux cleaned = 0.000619083 Jy ! Component: 1600 - total flux cleaned = 0.000589905 Jy ! Component: 1650 - total flux cleaned = 0.000561035 Jy ! Component: 1700 - total flux cleaned = 0.000589763 Jy ! Component: 1750 - total flux cleaned = 0.000532509 Jy ! Component: 1800 - total flux cleaned = 0.000504075 Jy ! Component: 1850 - total flux cleaned = 0.000475931 Jy ! Component: 1900 - total flux cleaned = 0.000420058 Jy ! Component: 1950 - total flux cleaned = 0.000419971 Jy ! Component: 2000 - total flux cleaned = 0.000392414 Jy ! Total flux subtracted in 2048 components = 0.000392341 Jy ! Clean residual min=-0.001373 max=0.001505 Jy/beam ! Clean residual mean=0.000009 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 1.27025 Jy keep ! Adding 133 model components to the UV plane model. ! The established model now contains 302 components and 1.27025 Jy ![Exited script file: muppet] wmap "J0808-0751_X_2003_07_09_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6602 x 1.494 at -12.79 degrees (North through East) ! Clean map min=-0.0022315 max=0.90182 Jy/beam ! Writing clean map to FITS file: J0808-0751_X_2003_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.901818 invert ! Inverting map ! Your choice of large map pixels excluded 5.67% of the data. ! The x-axis pixel size should ideally be below 0.1873 milli-arcsec ! The y-axis pixel size should ideally be below 0.1804 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00049261 device "J0808-0751_X_2003_07_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0808-0751_X_2003_07_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.163872 0.163872 0.327744 0.655489 1.31098 2.62195 5.24391 10.4878 20.9756 41.9513 83.9025 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.901 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6602 x 1.494 at -12.79 degrees (North through East) ! Clean map min=-0.0022315 max=0.90182 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. quit ! Quitting program ! Log file J0808-0751_X_2003_07_09_pus_uvs.log closed on Sun Apr 7 12:20:41 2013