! Started logfile: J1549+0237_X_2003_07_09_pus_uvs.log on Sun Apr 7 14:36:55 2013 obs J1549+0237_X_2003_07_09_pus_uva.fits ! Reading UV FITS file: J1549+0237_X_2003_07_09_pus_uva.fits ! AN table 1: 221 integrations on 171 of 171 possible baselines. ! AN table 2: 19 integrations on 171 of 171 possible baselines. ! AN table 3: 205 integrations on 171 of 171 possible baselines. ! AN table 4: 110 integrations on 171 of 171 possible baselines. ! AN table 5: 30 integrations on 171 of 171 possible baselines. ! Apparent sampling: 0.0787724 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1549+0237 ! 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 31520 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 J1549+0237_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 2890 telescope corrections were flagged in sub-array 1. ! A total of 361 telescope corrections were flagged in sub-array 2. ! A total of 3098 telescope corrections were flagged in sub-array 3. ! A total of 1860 telescope corrections were flagged in sub-array 4. ! A total of 540 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 2890 telescope corrections were flagged in sub-array 1. ! A total of 361 telescope corrections were flagged in sub-array 2. ! A total of 3097 telescope corrections were flagged in sub-array 3. ! A total of 1860 telescope corrections were flagged in sub-array 4. ! A total of 540 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 2909 telescope corrections were flagged in sub-array 1. ! A total of 361 telescope corrections were flagged in sub-array 2. ! A total of 3098 telescope corrections were flagged in sub-array 3. ! A total of 1878 telescope corrections were flagged in sub-array 4. ! A total of 540 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 2903 telescope corrections were flagged in sub-array 1. ! A total of 361 telescope corrections were flagged in sub-array 2. ! A total of 3099 telescope corrections were flagged in sub-array 3. ! A total of 1860 telescope corrections were flagged in sub-array 4. ! A total of 540 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.067014Jy sigma=0.007744 ! Fit after self-cal, rms=0.456427Jy sigma=0.002279 ! 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 4.02% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! Estimated beam: bmin=0.6257 mas, bmaj=1.092 mas, bpa=0.3844 degrees ! Estimated noise=941.752 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 = 0.675988 Jy ! Component: 100 - total flux cleaned = 0.86501 Jy ! Total flux subtracted in 100 components = 0.86501 Jy ! Clean residual min=-0.035114 max=0.095922 Jy/beam ! Clean residual mean=0.000136 rms=0.008414 Jy/beam ! Combined flux in latest and established models = 0.86501 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.86501 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.421860Jy sigma=0.002232 ! Fit after self-cal, rms=0.421564Jy sigma=0.002231 ! Inverting map ! Your choice of large map pixels excluded 4.02% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! Added new window around map position (0.4, -1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.106876 Jy ! Component: 100 - total flux cleaned = 0.174674 Jy ! Total flux subtracted in 100 components = 0.174674 Jy ! Clean residual min=-0.021851 max=0.044574 Jy/beam ! Clean residual mean=0.000063 rms=0.005644 Jy/beam ! Combined flux in latest and established models = 1.03968 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 25 components and 1.03968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.391634Jy sigma=0.001679 ! Fit after self-cal, rms=0.390692Jy sigma=0.001673 ! Inverting map ! Your choice of large map pixels excluded 4.02% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.048049 Jy ! Component: 100 - total flux cleaned = 0.0811872 Jy ! Total flux subtracted in 100 components = 0.0811872 Jy ! Clean residual min=-0.018433 max=0.031888 Jy/beam ! Clean residual mean=0.000029 rms=0.004779 Jy/beam ! Combined flux in latest and established models = 1.12087 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 34 components and 1.12087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.384363Jy sigma=0.001531 ! Fit after self-cal, rms=0.384098Jy sigma=0.001528 ! Inverting map ! Your choice of large map pixels excluded 4.02% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 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 4.02% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! Estimated beam: bmin=0.7469 mas, bmaj=1.324 mas, bpa=1.805 degrees ! Estimated noise=567.63 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0.4, -2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0366898 Jy ! Component: 100 - total flux cleaned = 0.0589237 Jy ! Component: 150 - total flux cleaned = 0.0736324 Jy ! Component: 200 - total flux cleaned = 0.081876 Jy ! Total flux subtracted in 200 components = 0.081876 Jy ! Clean residual min=-0.016260 max=0.017142 Jy/beam ! Clean residual mean=0.000010 rms=0.004322 Jy/beam ! Combined flux in latest and established models = 1.20275 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 51 components and 1.20275 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.380915Jy sigma=0.001461 ! Fit after self-cal, rms=0.380539Jy sigma=0.001457 ! Inverting map ! Your choice of large map pixels excluded 4.02% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 87 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 GC 0.98 GG 1.00* ! HN 0.97 KP 1.02 LA 1.01 MA 1.00 ! MK 0.95 NL 1.02 NY 1.05 ON 1.04 ! OV 1.00 PT 0.99 SC 1.02 TC 1.03 ! TS 1.23 WF 1.05 WZ 1.02 ! ! 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 90 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.90 GC 1.00* GG 1.00* ! HN 0.88 KP 0.98 LA 1.04 MA 1.09 ! MK 1.00* NL 1.08 NY 1.12 ON 1.09 ! OV 0.97 PT 1.01 SC 0.94 TC 0.98 ! TS 1.00* WF 1.00* WZ 1.05 ! ! A total of 39 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 FD 1.00 GC 1.22 GG 1.00* ! HN 0.95 KP 0.93 LA 0.99 MA 1.00* ! MK 0.97 NL 1.00 NY 1.00* ON 1.00* ! OV 1.00 PT 0.97 SC 0.89 TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! A total of 30 telescope corrections were flagged in sub-array 5. ! 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 102 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 GC 1.01 GG 1.00* ! HN 0.99 KP 1.01 LA 0.99 MA 0.98 ! MK 0.97 NL 1.02 NY 1.09 ON 1.07 ! OV 0.99 PT 1.03 SC 1.04 TC 1.00 ! TS 1.28 WF 1.09 WZ 1.04 ! ! 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 90 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 0.89 GC 1.00* GG 1.00* ! HN 0.88 KP 0.98 LA 1.02 MA 1.25 ! MK 1.00* NL 1.07 NY 1.05 ON 1.04 ! OV 0.98 PT 1.05 SC 0.90 TC 1.01 ! TS 1.00* WF 1.00* WZ 1.09 ! ! A total of 39 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 FD 1.01 GC 1.35 GG 1.00* ! HN 0.98 KP 0.88 LA 0.98 MA 1.00* ! MK 0.97 NL 0.97 NY 1.00* ON 1.00* ! OV 0.99 PT 1.00 SC 0.86 TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! A total of 30 telescope corrections were flagged in sub-array 5. ! 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 93 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 GC 0.96 GG 1.00* ! HN 0.98 KP 1.00 LA 1.01 MA 0.96 ! MK 0.96 NL 1.05 NY 1.14 ON 1.04 ! OV 1.03 PT 1.00 SC 0.99 TC 1.01 ! TS 1.26 WF 1.06 WZ 1.02 ! ! 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 90 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 0.89 GC 1.00* GG 1.00* ! HN 0.87 KP 0.97 LA 1.04 MA 1.00 ! MK 1.00* NL 1.05 NY 1.17 ON 1.24 ! OV 1.01 PT 1.02 SC 0.92 TC 1.03 ! TS 1.00* WF 1.00* WZ 1.01 ! ! A total of 21 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 0.99 GC 1.37 GG 1.00* ! HN 0.98 KP 0.81 LA 0.97 MA 1.00* ! MK 0.96 NL 0.96 NY 1.00* ON 1.00* ! OV 1.01 PT 1.04 SC 0.88 TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! A total of 30 telescope corrections were flagged in sub-array 5. ! 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 96 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 GC 0.94 GG 1.00* ! HN 0.98 KP 1.00 LA 1.00 MA 0.98 ! MK 0.98 NL 1.02 NY 1.06 ON 1.13 ! OV 1.02 PT 1.00 SC 1.04 TC 0.99 ! TS 1.24 WF 1.06 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 93 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 0.89 GC 1.00* GG 1.00* ! HN 0.90 KP 0.99 LA 1.01 MA 1.08 ! MK 1.00* NL 1.03 NY 1.25 ON 0.88 ! OV 0.99 PT 1.03 SC 0.97 TC 1.28 ! TS 1.00* WF 1.00* WZ 0.97 ! ! A total of 39 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 0.96 GC 1.43 GG 1.00* ! HN 1.00 KP 0.86 LA 0.98 MA 1.00* ! MK 1.00 NL 0.94 NY 1.00* ON 1.00* ! OV 0.99 PT 1.06 SC 0.93 TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! A total of 30 telescope corrections were flagged in sub-array 5. ! 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=0.380539Jy sigma=0.001457 ! Fit after self-cal, rms=0.377946Jy sigma=0.001316 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! Estimated beam: bmin=0.7749 mas, bmaj=1.343 mas, bpa=1.971 degrees ! Estimated noise=576.239 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 = 0.00342285 Jy ! Component: 100 - total flux cleaned = 0.00308347 Jy ! Component: 150 - total flux cleaned = 0.00280467 Jy ! Component: 200 - total flux cleaned = 0.00279065 Jy ! Total flux subtracted in 200 components = 0.00279065 Jy ! Clean residual min=-0.011065 max=0.009409 Jy/beam ! Clean residual mean=0.000144 rms=0.002861 Jy/beam ! Combined flux in latest and established models = 1.20554 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 60 components and 1.20554 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.377362Jy sigma=0.001308 ! Fit after self-cal, rms=0.377381Jy sigma=0.001307 ! Inverting map ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 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=0.377381Jy sigma=0.001307 ! Fit after self-cal, rms=0.380119Jy sigma=0.001270 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! Estimated beam: bmin=0.7751 mas, bmaj=1.342 mas, bpa=1.77 degrees ! Estimated noise=575.034 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111321 Jy ! Component: 100 - total flux cleaned = 0.000860995 Jy ! Component: 150 - total flux cleaned = 0.000649025 Jy ! Component: 200 - total flux cleaned = 0.000651582 Jy ! Total flux subtracted in 200 components = 0.000651582 Jy ! Clean residual min=-0.007279 max=0.006045 Jy/beam ! Clean residual mean=-0.000186 rms=0.001794 Jy/beam ! Combined flux in latest and established models = 1.20619 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 61 components and 1.20619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.379731Jy sigma=0.001266 ! Fit after self-cal, rms=0.379827Jy sigma=0.001266 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 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 = 0.000460364 Jy ! Component: 100 - total flux cleaned = 0.00013963 Jy ! Component: 150 - total flux cleaned = 0.000135251 Jy ! Component: 200 - total flux cleaned = 0.000135184 Jy ! Total flux subtracted in 200 components = 0.000135184 Jy ! Clean residual min=-0.006933 max=0.005921 Jy/beam ! Clean residual mean=-0.000184 rms=0.001757 Jy/beam ! Combined flux in latest and established models = 1.20632 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 68 components and 1.20632 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.379653Jy sigma=0.001264 ! Fit after self-cal, rms=0.379645Jy sigma=0.001264 ! Inverting map ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 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=0.379645Jy sigma=0.001264 ! Fit after self-cal, rms=0.383900Jy sigma=0.001233 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! Estimated beam: bmin=0.7774 mas, bmaj=1.344 mas, bpa=1.781 degrees ! Estimated noise=575.681 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00256593 Jy ! Component: 100 - total flux cleaned = 0.0025649 Jy ! Component: 150 - total flux cleaned = 0.00228141 Jy ! Component: 200 - total flux cleaned = 0.00202219 Jy ! Total flux subtracted in 200 components = 0.00202219 Jy ! Clean residual min=-0.005515 max=0.004209 Jy/beam ! Clean residual mean=-0.000212 rms=0.001287 Jy/beam ! Combined flux in latest and established models = 1.20835 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 72 components and 1.20835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.383746Jy sigma=0.001231 ! Fit after self-cal, rms=0.383755Jy sigma=0.001231 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 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 = 0.00047208 Jy ! Component: 100 - total flux cleaned = 0.00047166 Jy ! Component: 150 - total flux cleaned = 0.000365077 Jy ! Component: 200 - total flux cleaned = 0.000365296 Jy ! Total flux subtracted in 200 components = 0.000365296 Jy ! Clean residual min=-0.005615 max=0.004162 Jy/beam ! Clean residual mean=-0.000213 rms=0.001259 Jy/beam ! Combined flux in latest and established models = 1.20871 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 75 components and 1.20871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.383661Jy sigma=0.001230 ! Fit after self-cal, rms=0.383658Jy sigma=0.001230 ! Inverting map ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 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=0.383658Jy sigma=0.001230 ! Fit after self-cal, rms=0.384678Jy sigma=0.001220 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! Estimated beam: bmin=2.514 mas, bmaj=3.23 mas, bpa=17.33 degrees ! Estimated noise=686.233 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00159799 Jy ! Component: 100 - total flux cleaned = -0.00147696 Jy ! Component: 150 - total flux cleaned = -0.00128137 Jy ! Component: 200 - total flux cleaned = -0.00113937 Jy ! Total flux subtracted in 200 components = -0.00113937 Jy ! Clean residual min=-0.004499 max=0.003131 Jy/beam ! Clean residual mean=-0.000441 rms=0.001194 Jy/beam ! Combined flux in latest and established models = 1.20757 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 88 components and 1.20757 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.384652Jy sigma=0.001220 ! Fit after self-cal, rms=0.384643Jy sigma=0.001220 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.4178e-05 Jy ! Component: 100 - total flux cleaned = 0.000138216 Jy ! Component: 150 - total flux cleaned = 0.000269585 Jy ! Component: 200 - total flux cleaned = 0.000375678 Jy ! Total flux subtracted in 200 components = 0.000375678 Jy ! Clean residual min=-0.004452 max=0.003063 Jy/beam ! Clean residual mean=-0.000443 rms=0.001187 Jy/beam ! Combined flux in latest and established models = 1.20795 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 93 components and 1.20795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.384637Jy sigma=0.001220 ! Fit after self-cal, rms=0.384632Jy sigma=0.001220 ! Inverting map ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! Estimated beam: bmin=0.7796 mas, bmaj=1.345 mas, bpa=1.782 degrees ! Estimated noise=575.893 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7796 x 1.345 at 1.782 degrees (North through East) ! Clean map min=-0.0045126 max=0.86311 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=0.384632Jy sigma=0.001220 ! Fit after self-cal, rms=0.417306Jy sigma=0.001105 ! Inverting map and beam ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! Estimated beam: bmin=0.7805 mas, bmaj=1.34 mas, bpa=1.683 degrees ! Estimated noise=575.023 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00217856 Jy ! Component: 100 - total flux cleaned = -0.00268326 Jy ! Component: 150 - total flux cleaned = -0.00279367 Jy ! Component: 200 - total flux cleaned = -0.00289446 Jy ! Total flux subtracted in 200 components = -0.00289446 Jy ! Clean residual min=-0.004589 max=0.003323 Jy/beam ! Clean residual mean=-0.000157 rms=0.000942 Jy/beam ! Combined flux in latest and established models = 1.20505 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 98 components and 1.20505 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.417220Jy sigma=0.001104 ! Fit after self-cal, rms=0.417221Jy sigma=0.001104 ! Inverting map ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.341e-05 Jy ! Component: 100 - total flux cleaned = -0.000160679 Jy ! Component: 150 - total flux cleaned = -0.000162915 Jy ! Component: 200 - total flux cleaned = -0.000163956 Jy ! Total flux subtracted in 200 components = -0.000163956 Jy ! Clean residual min=-0.004398 max=0.003267 Jy/beam ! Clean residual mean=-0.000156 rms=0.000925 Jy/beam ! Combined flux in latest and established models = 1.20489 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 99 components and 1.20489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.417178Jy sigma=0.001103 ! Fit after self-cal, rms=0.417176Jy sigma=0.001103 ! Inverting map ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.417176Jy sigma=0.001103 ! Fit after self-cal, rms=0.434371Jy sigma=0.001103 print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! Estimated beam: bmin=0.6441 mas, bmaj=1.101 mas, bpa=-1.117 degrees ! Estimated noise=946.532 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.68225 Jy ! Component: 100 - total flux cleaned = 0.871395 Jy ! Component: 150 - total flux cleaned = 0.967724 Jy ! Component: 200 - total flux cleaned = 1.02793 Jy ! Total flux subtracted in 200 components = 1.02793 Jy ! Clean residual min=-0.013530 max=0.032258 Jy/beam ! Clean residual mean=0.000057 rms=0.003342 Jy/beam ! Combined flux in latest and established models = 1.02793 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 26 model components to the UV plane model. ! The established model now contains 26 components and 1.02793 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! Estimated beam: bmin=0.7821 mas, bmaj=1.342 mas, bpa=1.68 degrees ! Estimated noise=574.872 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 = 0.0654585 Jy ! Component: 100 - total flux cleaned = 0.10377 Jy ! Component: 150 - total flux cleaned = 0.128115 Jy ! Component: 200 - total flux cleaned = 0.143942 Jy ! Total flux subtracted in 200 components = 0.143942 Jy ! Clean residual min=-0.005331 max=0.009064 Jy/beam ! Clean residual mean=-0.000070 rms=0.001525 Jy/beam ! Combined flux in latest and established models = 1.17187 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 55 components and 1.17187 Jy ! Inverting map ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! Added new window around map position (0.4, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107549 Jy ! Component: 100 - total flux cleaned = 0.0180704 Jy ! Component: 150 - total flux cleaned = 0.023031 Jy ! Component: 200 - total flux cleaned = 0.0245119 Jy ! Total flux subtracted in 200 components = 0.0245119 Jy ! Clean residual min=-0.004071 max=0.004216 Jy/beam ! Clean residual mean=-0.000132 rms=0.000963 Jy/beam ! Combined flux in latest and established models = 1.19638 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 76 components and 1.19638 Jy ! Inverting map ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! Added new window around map position (-1.2, -4.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00247005 Jy ! Component: 100 - total flux cleaned = 0.00339433 Jy ! Component: 150 - total flux cleaned = 0.00432081 Jy ! Component: 200 - total flux cleaned = 0.00493769 Jy ! Total flux subtracted in 200 components = 0.00493769 Jy ! Clean residual min=-0.003631 max=0.003151 Jy/beam ! Clean residual mean=-0.000145 rms=0.000891 Jy/beam ! Combined flux in latest and established models = 1.20132 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 88 components and 1.20132 Jy ! Inverting map ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! Estimated beam: bmin=2.514 mas, bmaj=3.231 mas, bpa=17.4 degrees ! Estimated noise=683.742 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00193156 Jy ! Component: 100 - total flux cleaned = 0.00224546 Jy ! Component: 150 - total flux cleaned = 0.00231525 Jy ! Component: 200 - total flux cleaned = 0.00237522 Jy ! Total flux subtracted in 200 components = 0.00237522 Jy ! Clean residual min=-0.003450 max=0.002921 Jy/beam ! Clean residual mean=-0.000334 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 1.20369 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 = 9.56979e-07 Jy ! Component: 100 - total flux cleaned = 1.74721e-06 Jy ! Component: 150 - total flux cleaned = 1.89888e-06 Jy ! Component: 200 - total flux cleaned = 2.29491e-06 Jy ! Total flux subtracted in 200 components = 2.29491e-06 Jy ! Clean residual min=-0.003506 max=0.002900 Jy/beam ! Clean residual mean=-0.000335 rms=0.000901 Jy/beam ! Combined flux in latest and established models = 1.20369 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 109 components and 1.20369 Jy ! Inverting map ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! Estimated beam: bmin=0.7821 mas, bmaj=1.342 mas, bpa=1.68 degrees ! Estimated noise=574.872 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.61284e-05 Jy ! Component: 100 - total flux cleaned = 0.000141793 Jy ! Component: 150 - total flux cleaned = 0.00021694 Jy ! Component: 200 - total flux cleaned = 0.000357333 Jy ! Total flux subtracted in 200 components = 0.000357333 Jy ! Clean residual min=-0.003691 max=0.003092 Jy/beam ! Clean residual mean=-0.000152 rms=0.000852 Jy/beam ! Combined flux in latest and established models = 1.20405 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 120 components and 1.20405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.434019Jy sigma=0.001102 ! Fit after self-cal, rms=0.434126Jy sigma=0.001102 wmodel J1549+0237_X_2003_07_09_pus_map.mod ! Writing 120 model components to file: J1549+0237_X_2003_07_09_pus_map.mod wobs J1549+0237_X_2003_07_09_pus_uvs.fits ! Writing UV FITS file: J1549+0237_X_2003_07_09_pus_uvs.fits wwins J1549+0237_X_2003_07_09_pus_map.win ! wwins: Wrote 5 windows to J1549+0237_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 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00168956 Jy ! Component: 100 - total flux cleaned = -0.00308297 Jy ! Component: 150 - total flux cleaned = -0.00424069 Jy ! Component: 200 - total flux cleaned = -0.00547318 Jy ! Component: 250 - total flux cleaned = -0.00672414 Jy ! Component: 300 - total flux cleaned = -0.00778276 Jy ! Component: 350 - total flux cleaned = -0.00881476 Jy ! Component: 400 - total flux cleaned = -0.00967276 Jy ! Component: 450 - total flux cleaned = -0.0104643 Jy ! Component: 500 - total flux cleaned = -0.0112416 Jy ! Component: 550 - total flux cleaned = -0.011911 Jy ! Component: 600 - total flux cleaned = -0.0124295 Jy ! Component: 650 - total flux cleaned = -0.0129874 Jy ! Component: 700 - total flux cleaned = -0.0136302 Jy ! Component: 750 - total flux cleaned = -0.0141743 Jy ! Component: 800 - total flux cleaned = -0.0146234 Jy ! Component: 850 - total flux cleaned = -0.0152887 Jy ! Component: 900 - total flux cleaned = -0.0156393 Jy ! Component: 950 - total flux cleaned = -0.0161607 Jy ! Component: 1000 - total flux cleaned = -0.0165904 Jy ! Component: 1050 - total flux cleaned = -0.016973 Jy ! Component: 1100 - total flux cleaned = -0.0173527 Jy ! Component: 1150 - total flux cleaned = -0.0178123 Jy ! Component: 1200 - total flux cleaned = -0.0181021 Jy ! Component: 1250 - total flux cleaned = -0.0185125 Jy ! Component: 1300 - total flux cleaned = -0.0187564 Jy ! Component: 1350 - total flux cleaned = -0.0191197 Jy ! Component: 1400 - total flux cleaned = -0.0193998 Jy ! Component: 1450 - total flux cleaned = -0.0196772 Jy ! Component: 1500 - total flux cleaned = -0.0199922 Jy ! Component: 1550 - total flux cleaned = -0.0202652 Jy ! Component: 1600 - total flux cleaned = -0.0205367 Jy ! Component: 1650 - total flux cleaned = -0.0209212 Jy ! Component: 1700 - total flux cleaned = -0.0211881 Jy ! Component: 1750 - total flux cleaned = -0.0214151 Jy ! Component: 1800 - total flux cleaned = -0.0217539 Jy ! Component: 1850 - total flux cleaned = -0.0219406 Jy ! Component: 1900 - total flux cleaned = -0.0222005 Jy ! Component: 1950 - total flux cleaned = -0.022495 Jy ! Component: 2000 - total flux cleaned = -0.0227511 Jy ! Total flux subtracted in 2048 components = -0.0230059 Jy ! Clean residual min=-0.001912 max=0.002042 Jy/beam ! Clean residual mean=-0.000093 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 1.18104 Jy keep ! Adding 156 model components to the UV plane model. ! The established model now contains 276 components and 1.18104 Jy ![Exited script file: muppet] wmap "J1549+0237_X_2003_07_09_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7821 x 1.342 at 1.68 degrees (North through East) ! Clean map min=-0.003324 max=0.86482 Jy/beam ! Writing clean map to FITS file: J1549+0237_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 0.864819 invert ! Inverting map ! Your choice of large map pixels excluded 3.85% of the data. ! The x-axis pixel size should ideally be below 0.1559 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000632019 device "J1549+0237_X_2003_07_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1549+0237_X_2003_07_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.219243 0.219243 0.438486 0.876972 1.75394 3.50789 7.01578 14.0316 28.0631 56.1262 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.864 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7821 x 1.342 at 1.68 degrees (North through East) ! Clean map min=-0.003324 max=0.86482 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. quit ! Quitting program ! Log file J1549+0237_X_2003_07_09_pus_uvs.log closed on Sun Apr 7 14:37:09 2013