! Started logfile: J2225-0457_X_2007_12_05_pus_uvs.log on Wed Sep 8 21:28:42 2010 obs J2225-0457_X_2007_12_05_pus_uva.fits ! Reading UV FITS file: J2225-0457_X_2007_12_05_pus_uva.fits ! AN table 1: 20 integrations on 136 of 136 possible baselines. ! AN table 2: 13 integrations on 136 of 136 possible baselines. ! AN table 3: 41 integrations on 136 of 136 possible baselines. ! AN table 4: 16 integrations on 136 of 136 possible baselines. ! AN table 5: 41 integrations on 136 of 136 possible baselines. ! AN table 6: 26 integrations on 136 of 136 possible baselines. ! Apparent sampling: 0.0674878 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 8.40997e+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 1501 lines of history. ! ! Reading 5764 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 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 244 telescope corrections were flagged in sub-array 1. ! A total of 159 telescope corrections were flagged in sub-array 2. ! A total of 488 telescope corrections were flagged in sub-array 3. ! A total of 183 telescope corrections were flagged in sub-array 4. ! A total of 649 telescope corrections were flagged in sub-array 5. ! A total of 314 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 244 telescope corrections were flagged in sub-array 1. ! A total of 159 telescope corrections were flagged in sub-array 2. ! A total of 488 telescope corrections were flagged in sub-array 3. ! A total of 183 telescope corrections were flagged in sub-array 4. ! A total of 649 telescope corrections were flagged in sub-array 5. ! A total of 314 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 244 telescope corrections were flagged in sub-array 1. ! A total of 159 telescope corrections were flagged in sub-array 2. ! A total of 488 telescope corrections were flagged in sub-array 3. ! A total of 183 telescope corrections were flagged in sub-array 4. ! A total of 649 telescope corrections were flagged in sub-array 5. ! A total of 314 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 264 telescope corrections were flagged in sub-array 1. ! A total of 159 telescope corrections were flagged in sub-array 2. ! A total of 497 telescope corrections were flagged in sub-array 3. ! A total of 183 telescope corrections were flagged in sub-array 4. ! A total of 649 telescope corrections were flagged in sub-array 5. ! A total of 314 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=2.742650Jy sigma=0.024601 ! Fit after self-cal, rms=2.453581Jy sigma=0.022383 ! 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 0.418% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec ! Estimated beam: bmin=0.5465 mas, bmaj=0.8833 mas, bpa=-1.509 degrees ! Estimated noise=1700.47 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.36927 Jy ! Component: 100 - total flux cleaned = 3.15783 Jy ! Total flux subtracted in 100 components = 3.15783 Jy ! Clean residual min=-0.127809 max=0.321679 Jy/beam ! Clean residual mean=-0.000904 rms=0.036767 Jy/beam ! Combined flux in latest and established models = 3.15783 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 3.15783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.639129Jy sigma=0.005583 ! Fit after self-cal, rms=0.637690Jy sigma=0.005574 ! Inverting map ! Your choice of large map pixels excluded 0.418% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.316718 Jy ! Component: 100 - total flux cleaned = 0.43429 Jy ! Total flux subtracted in 100 components = 0.43429 Jy ! Clean residual min=-0.108181 max=0.151969 Jy/beam ! Clean residual mean=-0.002938 rms=0.025547 Jy/beam ! Combined flux in latest and established models = 3.59212 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 7 components and 3.59212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.443248Jy sigma=0.003764 ! Fit after self-cal, rms=0.442894Jy sigma=0.003761 ! Inverting map ! Your choice of large map pixels excluded 0.418% of the data. ! The x-axis pixel size should ideally be below 0.1996 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 = 0.111728 Jy ! Component: 100 - total flux cleaned = 0.129485 Jy ! Total flux subtracted in 100 components = 0.129485 Jy ! Clean residual min=-0.086357 max=0.120780 Jy/beam ! Clean residual mean=-0.003546 rms=0.022143 Jy/beam ! Combined flux in latest and established models = 3.7216 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 3.7216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.405660Jy sigma=0.003470 ! Fit after self-cal, rms=0.399989Jy sigma=0.003412 ! Inverting map ! Your choice of large map pixels excluded 0.418% of the data. ! The x-axis pixel size should ideally be below 0.1996 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 0.418% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec ! Estimated beam: bmin=0.6807 mas, bmaj=1.525 mas, bpa=-0.3353 degrees ! Estimated noise=1026.4 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 = 0.0682558 Jy ! Component: 100 - total flux cleaned = 0.0829966 Jy ! Component: 150 - total flux cleaned = 0.083826 Jy ! Component: 200 - total flux cleaned = 0.0846369 Jy ! Total flux subtracted in 200 components = 0.0846369 Jy ! Clean residual min=-0.086501 max=0.053345 Jy/beam ! Clean residual mean=-0.019968 rms=0.018906 Jy/beam ! Combined flux in latest and established models = 3.80624 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 14 components and 3.80624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.385033Jy sigma=0.003331 ! Fit after self-cal, rms=0.382860Jy sigma=0.003308 ! Inverting map ! Your choice of large map pixels excluded 0.418% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HH 0.93 HN 1.00* ! KB 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* NY 1.00* ON 0.89 OV 1.00* ! PT 1.00* SV 1.08 TS 1.00* WZ 1.02 ! ZC 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.00* HH 1.00* HN 1.00* ! KB 1.00* KP 1.05 LA 1.07 MK 1.00* ! NL 1.00* NY 1.00* ON 1.00* OV 1.02 ! PT 1.04 SV 1.00* TS 1.00* WZ 1.00* ! ZC 1.00* ! ! A total of 27 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.93 FD 0.99 HH 0.85 HN 1.00* ! KB 1.19 KP 0.94 LA 0.96 MK 1.00* ! NL 1.00* NY 1.00* ON 1.05 OV 0.97 ! PT 0.95 SV 1.08 TS 1.03 WZ 1.06 ! ZC 1.05 ! ! A total of 3 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 1.12 ! KB 1.00* KP 1.03 LA 1.00 MK 1.00* ! NL 1.11 NY 1.00* ON 1.00* OV 1.00* ! PT 1.02 SV 1.00* TS 1.00* WZ 1.00* ! ZC 1.00* ! ! A total of 48 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* HH 0.00* HN 0.00* ! KB 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* ON 0.00* OV 0.00* ! PT 0.00* SV 0.00* TS 0.00* WZ 0.00* ! ZC 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.95 FD 1.00* HH 1.00* HN 1.00* ! KB 1.00* KP 0.99 LA 0.96 MK 1.00* ! NL 1.09 NY 1.00* ON 1.00* OV 0.96 ! PT 0.96 SV 1.00* TS 1.00* WZ 1.00* ! ZC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HH 0.95 HN 1.00* ! KB 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* NY 1.00* ON 0.90 OV 1.00* ! PT 1.00* SV 1.04 TS 1.00* WZ 1.00 ! ZC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.00* HH 1.00* HN 1.00* ! KB 1.00* KP 1.01 LA 1.05 MK 1.00* ! NL 1.00* NY 1.00* ON 1.00* OV 1.00 ! PT 1.08 SV 1.00* TS 1.00* WZ 1.00* ! ZC 1.00* ! ! A total of 27 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.98 HH 0.87 HN 1.00* ! KB 1.21 KP 0.88 LA 0.94 MK 1.00* ! NL 1.00* NY 1.00* ON 1.07 OV 0.94 ! PT 1.00 SV 1.03 TS 1.05 WZ 1.07 ! ZC 1.08 ! ! A total of 3 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 1.13 ! KB 1.00* KP 0.98 LA 0.97 MK 1.00* ! NL 1.07 NY 1.00* ON 1.00* OV 1.00* ! PT 1.08 SV 1.00* TS 1.00* WZ 1.00* ! ZC 1.00* ! ! A total of 48 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* HH 0.00* HN 0.00* ! KB 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* ON 0.00* OV 0.00* ! PT 0.00* SV 0.00* TS 0.00* WZ 0.00* ! ZC 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 1.00* HH 1.00* HN 1.00* ! KB 1.00* KP 0.94 LA 0.94 MK 1.00* ! NL 1.06 NY 1.00* ON 1.00* OV 0.94 ! PT 1.01 SV 1.00* TS 1.00* WZ 1.00* ! ZC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HH 0.96 HN 1.00* ! KB 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* NY 1.00* ON 0.85 OV 1.00* ! PT 1.00* SV 1.01 TS 1.00* WZ 0.95 ! ZC 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.00* HH 1.00* HN 1.00* ! KB 1.00* KP 1.04 LA 1.09 MK 1.00* ! NL 1.00* NY 1.00* ON 1.00* OV 1.03 ! PT 1.06 SV 1.00* TS 1.00* WZ 1.00* ! ZC 1.00* ! ! A total of 27 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.95 FD 0.97 HH 0.85 HN 1.00* ! KB 1.15 KP 0.92 LA 0.96 MK 1.00* ! NL 1.00* NY 1.00* ON 1.04 OV 0.98 ! PT 1.00 SV 0.99 TS 1.00 WZ 1.02 ! ZC 1.04 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 0.97 HH 1.00* HN 1.09 ! KB 1.00* KP 1.01 LA 1.00 MK 1.00* ! NL 1.07 NY 1.00* ON 1.00* OV 1.00* ! PT 1.07 SV 1.00* TS 1.00* WZ 1.00* ! ZC 1.00* ! ! A total of 48 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* HH 0.00* HN 0.00* ! KB 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* ON 0.00* OV 0.00* ! PT 0.00* SV 0.00* TS 0.00* WZ 0.00* ! ZC 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 FD 1.00* HH 1.00* HN 1.00* ! KB 1.00* KP 0.96 LA 0.97 MK 1.00* ! NL 1.04 NY 1.00* ON 1.00* OV 0.98 ! PT 1.01 SV 1.00* TS 1.00* WZ 1.00* ! ZC 1.00* ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HH 0.96 HN 1.00* ! KB 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* NY 1.00* ON 0.90 OV 1.00* ! PT 1.00* SV 1.01 TS 1.00* WZ 0.93 ! ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.00* HH 1.00* HN 1.00* ! KB 1.00* KP 1.03 LA 1.07 MK 1.00* ! NL 1.00* NY 1.00* ON 1.00* OV 1.03 ! PT 1.07 SV 1.00* TS 1.00* WZ 1.00* ! ZC 1.00* ! ! A total of 27 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.97 HH 0.82 HN 1.00* ! KB 1.14 KP 0.91 LA 0.95 MK 1.00* ! NL 1.00* NY 1.00* ON 1.02 OV 0.97 ! PT 0.98 SV 1.04 TS 0.99 WZ 0.99 ! ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 0.97 HH 1.00* HN 1.11 ! KB 1.00* KP 1.01 LA 0.98 MK 1.00* ! NL 1.08 NY 1.00* ON 1.00* OV 1.00* ! PT 1.06 SV 1.00* TS 1.00* WZ 1.00* ! ZC 1.00* ! ! A total of 48 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* HH 0.00* HN 0.00* ! KB 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* ON 0.00* OV 0.00* ! PT 0.00* SV 0.00* TS 0.00* WZ 0.00* ! ZC 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.00 FD 1.00* HH 1.00* HN 1.00* ! KB 1.00* KP 0.96 LA 0.95 MK 1.00* ! NL 1.06 NY 1.00* ON 1.00* OV 0.97 ! PT 1.00 SV 1.00* TS 1.00* WZ 1.00* ! ZC 1.00* ! ! ! Fit before self-cal, rms=0.382860Jy sigma=0.003308 ! Fit after self-cal, rms=0.224191Jy sigma=0.001796 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec ! Estimated beam: bmin=0.6923 mas, bmaj=1.445 mas, bpa=-2.037 degrees ! Estimated noise=1060.98 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 = -0.00987583 Jy ! Component: 100 - total flux cleaned = -0.00824136 Jy ! Component: 150 - total flux cleaned = -0.00756343 Jy ! Component: 200 - total flux cleaned = -0.00693845 Jy ! Total flux subtracted in 200 components = -0.00693845 Jy ! Clean residual min=-0.030746 max=0.036596 Jy/beam ! Clean residual mean=-0.003389 rms=0.007072 Jy/beam ! Combined flux in latest and established models = 3.7993 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 21 components and 3.7993 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.218438Jy sigma=0.001727 ! Fit after self-cal, rms=0.218106Jy sigma=0.001724 ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec ! Added new window around map position (4, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0252795 Jy ! Component: 100 - total flux cleaned = 0.0283531 Jy ! Component: 150 - total flux cleaned = 0.0289517 Jy ! Component: 200 - total flux cleaned = 0.028954 Jy ! Total flux subtracted in 200 components = 0.028954 Jy ! Clean residual min=-0.026709 max=0.020460 Jy/beam ! Clean residual mean=-0.003918 rms=0.005659 Jy/beam ! Combined flux in latest and established models = 3.82826 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 27 components and 3.82826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.212170Jy sigma=0.001652 ! Fit after self-cal, rms=0.211526Jy sigma=0.001645 ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 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=0.211526Jy sigma=0.001645 ! Fit after self-cal, rms=0.202986Jy sigma=0.001593 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec ! Estimated beam: bmin=0.6968 mas, bmaj=1.436 mas, bpa=-2.087 degrees ! Estimated noise=1062.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00639135 Jy ! Component: 100 - total flux cleaned = 0.00971191 Jy ! Component: 150 - total flux cleaned = 0.0108736 Jy ! Component: 200 - total flux cleaned = 0.0124084 Jy ! Total flux subtracted in 200 components = 0.0124084 Jy ! Clean residual min=-0.022736 max=0.016326 Jy/beam ! Clean residual mean=-0.002807 rms=0.004688 Jy/beam ! Combined flux in latest and established models = 3.84066 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 27 components and 3.84066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.198310Jy sigma=0.001546 ! Fit after self-cal, rms=0.198003Jy sigma=0.001543 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 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 = 0.00389824 Jy ! Component: 100 - total flux cleaned = 0.00435524 Jy ! Component: 150 - total flux cleaned = 0.00436711 Jy ! Component: 200 - total flux cleaned = 0.00435693 Jy ! Total flux subtracted in 200 components = 0.00435693 Jy ! Clean residual min=-0.021286 max=0.013553 Jy/beam ! Clean residual mean=-0.002888 rms=0.004388 Jy/beam ! Combined flux in latest and established models = 3.84502 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 34 components and 3.84502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195813Jy sigma=0.001524 ! Fit after self-cal, rms=0.195701Jy sigma=0.001523 ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 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=0.195701Jy sigma=0.001523 ! Fit after self-cal, rms=0.190133Jy sigma=0.001495 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec ! Estimated beam: bmin=0.6995 mas, bmaj=1.427 mas, bpa=-2.124 degrees ! Estimated noise=1063.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017511 Jy ! Component: 100 - total flux cleaned = 0.00431899 Jy ! Component: 150 - total flux cleaned = 0.00611965 Jy ! Component: 200 - total flux cleaned = 0.00652015 Jy ! Total flux subtracted in 200 components = 0.00652015 Jy ! Clean residual min=-0.018631 max=0.014428 Jy/beam ! Clean residual mean=-0.001985 rms=0.003855 Jy/beam ! Combined flux in latest and established models = 3.85154 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 38 components and 3.85154 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186957Jy sigma=0.001469 ! Fit after self-cal, rms=0.186814Jy sigma=0.001467 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 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 = 0.00273723 Jy ! Component: 100 - total flux cleaned = 0.00349688 Jy ! Component: 150 - total flux cleaned = 0.00384542 Jy ! Component: 200 - total flux cleaned = 0.00415386 Jy ! Total flux subtracted in 200 components = 0.00415386 Jy ! Clean residual min=-0.017506 max=0.012458 Jy/beam ! Clean residual mean=-0.002058 rms=0.003639 Jy/beam ! Combined flux in latest and established models = 3.8557 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 39 components and 3.8557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185017Jy sigma=0.001455 ! Fit after self-cal, rms=0.184950Jy sigma=0.001454 ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 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=0.184950Jy sigma=0.001454 ! Fit after self-cal, rms=0.184987Jy sigma=0.001448 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec ! Estimated beam: bmin=2.981 mas, bmaj=4.094 mas, bpa=3.1 degrees ! Estimated noise=1248.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00641873 Jy ! Component: 100 - total flux cleaned = 0.00620772 Jy ! Component: 150 - total flux cleaned = 0.00637712 Jy ! Component: 200 - total flux cleaned = 0.0065077 Jy ! Total flux subtracted in 200 components = 0.0065077 Jy ! Clean residual min=-0.014216 max=0.010682 Jy/beam ! Clean residual mean=-0.002503 rms=0.003887 Jy/beam ! Combined flux in latest and established models = 3.8622 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 61 components and 3.8622 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184710Jy sigma=0.001444 ! Fit after self-cal, rms=0.184647Jy sigma=0.001443 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 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 = 0.00134681 Jy ! Component: 100 - total flux cleaned = 0.00148374 Jy ! Component: 150 - total flux cleaned = 0.00148234 Jy ! Component: 200 - total flux cleaned = 0.0015871 Jy ! Total flux subtracted in 200 components = 0.0015871 Jy ! Clean residual min=-0.014167 max=0.010362 Jy/beam ! Clean residual mean=-0.002554 rms=0.003812 Jy/beam ! Combined flux in latest and established models = 3.86379 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 63 components and 3.86379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184397Jy sigma=0.001441 ! Fit after self-cal, rms=0.184377Jy sigma=0.001441 ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 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 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec ! Estimated beam: bmin=0.7013 mas, bmaj=1.419 mas, bpa=-2.148 degrees ! Estimated noise=1063.45 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7013 x 1.419 at -2.148 degrees (North through East) ! Clean map min=-0.014336 max=3.0659 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=0.184377Jy sigma=0.001441 ! Fit after self-cal, rms=0.160718Jy sigma=0.001202 ! Inverting map and beam ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec ! Estimated beam: bmin=0.7014 mas, bmaj=1.419 mas, bpa=-2.143 degrees ! Estimated noise=1062.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00037883 Jy ! Component: 100 - total flux cleaned = 0.00121228 Jy ! Component: 150 - total flux cleaned = 0.00119572 Jy ! Component: 200 - total flux cleaned = 0.00118551 Jy ! Total flux subtracted in 200 components = 0.00118551 Jy ! Clean residual min=-0.014246 max=0.011951 Jy/beam ! Clean residual mean=-0.001141 rms=0.003248 Jy/beam ! Combined flux in latest and established models = 3.86498 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 64 components and 3.86498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158323Jy sigma=0.001186 ! Fit after self-cal, rms=0.158260Jy sigma=0.001185 ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144118 Jy ! Component: 100 - total flux cleaned = 0.00172551 Jy ! Component: 150 - total flux cleaned = 0.00173244 Jy ! Component: 200 - total flux cleaned = 0.00202111 Jy ! Total flux subtracted in 200 components = 0.00202111 Jy ! Clean residual min=-0.013784 max=0.011321 Jy/beam ! Clean residual mean=-0.001177 rms=0.003124 Jy/beam ! Combined flux in latest and established models = 3.867 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 65 components and 3.867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156831Jy sigma=0.001176 ! Fit after self-cal, rms=0.156771Jy sigma=0.001176 ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156771Jy sigma=0.001176 ! Fit after self-cal, rms=0.157107Jy sigma=0.001173 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 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec ! Estimated beam: bmin=0.5769 mas, bmaj=0.8194 mas, bpa=-6.392 degrees ! Estimated noise=1746.63 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.37304 Jy ! Component: 100 - total flux cleaned = 3.10647 Jy ! Component: 150 - total flux cleaned = 3.39627 Jy ! Component: 200 - total flux cleaned = 3.54735 Jy ! Total flux subtracted in 200 components = 3.54735 Jy ! Clean residual min=-0.043783 max=0.095683 Jy/beam ! Clean residual mean=0.000976 rms=0.012688 Jy/beam ! Combined flux in latest and established models = 3.54735 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 13 model components to the UV plane model. ! The established model now contains 13 components and 3.54735 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec ! Estimated beam: bmin=0.7023 mas, bmaj=1.412 mas, bpa=-2.163 degrees ! Estimated noise=1063 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) ! Added new window around map position (2.2, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.13631 Jy ! Component: 100 - total flux cleaned = 0.213526 Jy ! Component: 150 - total flux cleaned = 0.260113 Jy ! Component: 200 - total flux cleaned = 0.289032 Jy ! Total flux subtracted in 200 components = 0.289032 Jy ! Clean residual min=-0.014684 max=0.021636 Jy/beam ! Clean residual mean=-0.000312 rms=0.004097 Jy/beam ! Combined flux in latest and established models = 3.83638 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 35 components and 3.83638 Jy ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec ! Added new window around map position (-0.8, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.017499 Jy ! Component: 100 - total flux cleaned = 0.0230079 Jy ! Component: 150 - total flux cleaned = 0.0275633 Jy ! Component: 200 - total flux cleaned = 0.0293205 Jy ! Total flux subtracted in 200 components = 0.0293205 Jy ! Clean residual min=-0.012474 max=0.010601 Jy/beam ! Clean residual mean=-0.000807 rms=0.003164 Jy/beam ! Combined flux in latest and established models = 3.8657 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 50 components and 3.8657 Jy ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 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 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec ! Estimated beam: bmin=2.978 mas, bmaj=4.093 mas, bpa=3.15 degrees ! Estimated noise=1248.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00233296 Jy ! Component: 100 - total flux cleaned = 0.00319263 Jy ! Component: 150 - total flux cleaned = 0.00415139 Jy ! Component: 200 - total flux cleaned = 0.00454164 Jy ! Total flux subtracted in 200 components = 0.00454164 Jy ! Clean residual min=-0.011639 max=0.011219 Jy/beam ! Clean residual mean=-0.001524 rms=0.003554 Jy/beam ! Combined flux in latest and established models = 3.87025 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 = 0.000211932 Jy ! Component: 100 - total flux cleaned = 0.000119615 Jy ! Component: 150 - total flux cleaned = 4.18697e-05 Jy ! Component: 200 - total flux cleaned = 4.45057e-05 Jy ! Total flux subtracted in 200 components = 4.45057e-05 Jy ! Clean residual min=-0.011708 max=0.011256 Jy/beam ! Clean residual mean=-0.001530 rms=0.003522 Jy/beam ! Combined flux in latest and established models = 3.87029 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 76 components and 3.87029 Jy ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec ! Estimated beam: bmin=0.7023 mas, bmaj=1.412 mas, bpa=-2.163 degrees ! Estimated noise=1063 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00148027 Jy ! Component: 100 - total flux cleaned = -0.00148613 Jy ! Component: 150 - total flux cleaned = -0.0014754 Jy ! Component: 200 - total flux cleaned = -0.00113082 Jy ! Total flux subtracted in 200 components = -0.00113082 Jy ! Clean residual min=-0.011607 max=0.010564 Jy/beam ! Clean residual mean=-0.000880 rms=0.002949 Jy/beam ! Combined flux in latest and established models = 3.86916 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 82 components and 3.86916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152642Jy sigma=0.001158 ! Fit after self-cal, rms=0.152193Jy sigma=0.001152 wmodel J2225-0457_X_2007_12_05_pus_map.mod ! Writing 82 model components to file: J2225-0457_X_2007_12_05_pus_map.mod wobs J2225-0457_X_2007_12_05_pus_uvs.fits ! Writing UV FITS file: J2225-0457_X_2007_12_05_pus_uvs.fits wwins J2225-0457_X_2007_12_05_pus_map.win ! wwins: Wrote 5 windows to J2225-0457_X_2007_12_05_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 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00398724 Jy ! Component: 100 - total flux cleaned = -0.00689956 Jy ! Component: 150 - total flux cleaned = -0.00965499 Jy ! Component: 200 - total flux cleaned = -0.0119296 Jy ! Component: 250 - total flux cleaned = -0.0146029 Jy ! Component: 300 - total flux cleaned = -0.0165312 Jy ! Component: 350 - total flux cleaned = -0.0182353 Jy ! Component: 400 - total flux cleaned = -0.0192861 Jy ! Component: 450 - total flux cleaned = -0.0204538 Jy ! Component: 500 - total flux cleaned = -0.0214505 Jy ! Component: 550 - total flux cleaned = -0.0227011 Jy ! Component: 600 - total flux cleaned = -0.0236522 Jy ! Component: 650 - total flux cleaned = -0.024848 Jy ! Component: 700 - total flux cleaned = -0.0256299 Jy ! Component: 750 - total flux cleaned = -0.0269035 Jy ! Component: 800 - total flux cleaned = -0.027901 Jy ! Component: 850 - total flux cleaned = -0.0287581 Jy ! Component: 900 - total flux cleaned = -0.0297174 Jy ! Component: 950 - total flux cleaned = -0.0303055 Jy ! Component: 1000 - total flux cleaned = -0.0308855 Jy ! Component: 1050 - total flux cleaned = -0.031342 Jy ! Component: 1100 - total flux cleaned = -0.0316807 Jy ! Component: 1150 - total flux cleaned = -0.0322361 Jy ! Component: 1200 - total flux cleaned = -0.0330004 Jy ! Component: 1250 - total flux cleaned = -0.0333223 Jy ! Component: 1300 - total flux cleaned = -0.0338529 Jy ! Component: 1350 - total flux cleaned = -0.0341681 Jy ! Component: 1400 - total flux cleaned = -0.0345831 Jy ! Component: 1450 - total flux cleaned = -0.0350954 Jy ! Component: 1500 - total flux cleaned = -0.0353982 Jy ! Component: 1550 - total flux cleaned = -0.0355983 Jy ! Component: 1600 - total flux cleaned = -0.0358952 Jy ! Component: 1650 - total flux cleaned = -0.036287 Jy ! Component: 1700 - total flux cleaned = -0.0363835 Jy ! Component: 1750 - total flux cleaned = -0.0367676 Jy ! Component: 1800 - total flux cleaned = -0.0370521 Jy ! Component: 1850 - total flux cleaned = -0.0371468 Jy ! Component: 1900 - total flux cleaned = -0.0377051 Jy ! Component: 1950 - total flux cleaned = -0.0377973 Jy ! Component: 2000 - total flux cleaned = -0.0379803 Jy ! Total flux subtracted in 2048 components = -0.0382522 Jy ! Clean residual min=-0.004581 max=0.004799 Jy/beam ! Clean residual mean=-0.000293 rms=0.001607 Jy/beam ! Combined flux in latest and established models = 3.83091 Jy keep ! Adding 130 model components to the UV plane model. ! The established model now contains 211 components and 3.83091 Jy wmap "J2225-0457_X_2007_12_05_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7023 x 1.412 at -2.163 degrees (North through East) ! Clean map min=-0.0098993 max=3.0479 Jy/beam ! Writing clean map to FITS file: J2225-0457_X_2007_12_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 3.04786 invert ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1996 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00158827 device "J2225-0457_X_2007_12_05_pus\_map.eps/VPS" ! Attempting to open device: 'J2225-0457_X_2007_12_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.156333 0.156333 0.312665 0.625331 1.25066 2.50132 5.00265 10.0053 20.0106 40.0212 80.0424 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0047 print "peak=",int(1000*peak_flux)/1000 ! peak= 3.047 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7023 x 1.412 at -2.163 degrees (North through East) ! Clean map min=-0.0098993 max=3.0479 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2225-0457_X_2007_12_05_pus\_map.gif/vgif" ! Attempting to open device: 'J2225-0457_X_2007_12_05_pus_map.gif/vgif' mapplot cln quit ! Quitting program ! Log file J2225-0457_X_2007_12_05_pus_uvs.log closed on Wed Sep 8 21:28:47 2010