! Started logfile: /scr/pima/rv122_uvs/J1419+5423_X_dfm.log on Fri Jul 13 21:09:29 2018 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv122_uvs/J1419+5423_X_uva.fits ! Reading UV FITS file: /scr/pima/rv122_uvs/J1419+5423_X_uva.fits ! AN table 1: 6 integrations on 6 of 6 possible baselines. ! AN table 2: 13 integrations on 28 of 28 possible baselines. ! AN table 3: 5 integrations on 6 of 6 possible baselines. ! AN table 4: 3 integrations on 21 of 21 possible baselines. ! AN table 5: 9 integrations on 21 of 21 possible baselines. ! AN table 6: 7 integrations on 6 of 6 possible baselines. ! AN table 7: 11 integrations on 28 of 28 possible baselines. ! AN table 8: 54 integrations on 10 of 10 possible baselines. ! AN table 9: 17 integrations on 36 of 36 possible baselines. ! AN table 10: 2 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.579452 visibilities/baseline/integration-bin. ! Found source: J1419+5423 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 5076 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J1419+5423_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 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 10 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 13 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 18 telescope corrections were flagged in sub-array 7. ! A total of 156 telescope corrections were flagged in sub-array 8. ! A total of 73 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 13 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 18 telescope corrections were flagged in sub-array 7. ! A total of 156 telescope corrections were flagged in sub-array 8. ! A total of 73 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 13 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 18 telescope corrections were flagged in sub-array 7. ! A total of 156 telescope corrections were flagged in sub-array 8. ! A total of 73 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 13 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 18 telescope corrections were flagged in sub-array 7. ! A total of 156 telescope corrections were flagged in sub-array 8. ! A total of 73 telescope corrections were flagged in sub-array 9. ! ! Fit before self-cal, rms=1.589325Jy sigma=20.022685 ! Fit after self-cal, rms=0.497452Jy sigma=6.288218 ! 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 0.486% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! Estimated beam: bmin=0.6845 mas, bmaj=0.8335 mas, bpa=-28.35 degrees ! Estimated noise=1.2305 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 = 0.796433 Jy ! Component: 100 - total flux cleaned = 1.07404 Jy ! Total flux subtracted in 100 components = 1.07404 Jy ! Clean residual min=-0.040029 max=0.192205 Jy/beam ! Clean residual mean=-0.000140 rms=0.010022 Jy/beam ! Combined flux in latest and established models = 1.07404 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.07404 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.418225Jy sigma=5.232030 ! Fit after self-cal, rms=0.416303Jy sigma=5.214718 ! Inverting map ! Your choice of large map pixels excluded 0.486% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! Added new window around map position (1, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.179891 Jy ! Component: 100 - total flux cleaned = 0.279253 Jy ! Total flux subtracted in 100 components = 0.279253 Jy ! Clean residual min=-0.026255 max=0.092354 Jy/beam ! Clean residual mean=-0.000064 rms=0.006559 Jy/beam ! Combined flux in latest and established models = 1.35329 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 19 components and 1.35329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.273491Jy sigma=3.331109 ! Fit after self-cal, rms=0.263226Jy sigma=3.205304 ! Inverting map ! Your choice of large map pixels excluded 0.486% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0863893 Jy ! Component: 100 - total flux cleaned = 0.137735 Jy ! Total flux subtracted in 100 components = 0.137735 Jy ! Clean residual min=-0.020327 max=0.044909 Jy/beam ! Clean residual mean=-0.000027 rms=0.004744 Jy/beam ! Combined flux in latest and established models = 1.49103 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 28 components and 1.49103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.210192Jy sigma=2.474900 ! Fit after self-cal, rms=0.206361Jy sigma=2.423439 ! Inverting map ! Your choice of large map pixels excluded 0.486% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0464869 Jy ! Component: 100 - total flux cleaned = 0.0752279 Jy ! Total flux subtracted in 100 components = 0.0752279 Jy ! Clean residual min=-0.018518 max=0.022604 Jy/beam ! Clean residual mean=-0.000007 rms=0.004042 Jy/beam ! Combined flux in latest and established models = 1.56626 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 30 components and 1.56626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187085Jy sigma=2.148868 ! Fit after self-cal, rms=0.185905Jy sigma=2.131204 ! Inverting map ! Your choice of large map pixels excluded 0.486% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0260405 Jy ! Component: 100 - total flux cleaned = 0.0423609 Jy ! Total flux subtracted in 100 components = 0.0423609 Jy ! Clean residual min=-0.017628 max=0.017661 Jy/beam ! Clean residual mean=0.000004 rms=0.003796 Jy/beam ! Combined flux in latest and established models = 1.60862 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 33 components and 1.60862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179190Jy sigma=2.033508 ! Fit after self-cal, rms=0.178795Jy sigma=2.026861 ! Inverting map ! Your choice of large map pixels excluded 0.486% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 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 0.486% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! Estimated beam: bmin=0.8778 mas, bmaj=0.9912 mas, bpa=-11.65 degrees ! Estimated noise=0.904692 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 = 0.026173 Jy ! Component: 100 - total flux cleaned = 0.0368999 Jy ! Component: 150 - total flux cleaned = 0.039439 Jy ! Component: 200 - total flux cleaned = 0.0404692 Jy ! Total flux subtracted in 200 components = 0.0404692 Jy ! Clean residual min=-0.024461 max=0.021864 Jy/beam ! Clean residual mean=0.000086 rms=0.005512 Jy/beam ! Combined flux in latest and established models = 1.64909 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 42 components and 1.64909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174772Jy sigma=1.976855 ! Fit after self-cal, rms=0.174340Jy sigma=1.969514 ! Inverting map ! Your choice of large map pixels excluded 0.486% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8778 x 0.9912 at -11.65 degrees (North through East) ! Clean map min=-0.022878 max=0.99401 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 HN 1.08 NY 0.91 SC 1.12 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.91 HN 1.10 KP 1.18 LA 1.13 ! NY 0.96 PT 0.91 SC 1.01 WZ 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! KP 1.08 NY 0.91 OV 0.98 WZ 1.13 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.96 KP 1.09 LA 1.03 NY 0.93 ! OV 1.01 PT 0.99 SC 1.08 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.93 HN 1.24 KP 1.09 LA 1.03 ! OV 0.99 PT 1.01 SC 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.92 MK 1.09 ON 0.98 OV 0.98 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.96 FD 0.93 HN 1.08 KP 1.11 ! LA 1.02 MK 0.99 OV 0.97 PT 0.87 ! ! A total of 72 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.99 NY 0.82 ON 0.91 OV 1.01 ! WZ 0.96 ! ! A total of 6 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! BR 0.98 HN 1.08 KP 1.12 LA 1.04 ! MK 1.01 OV 0.97 PT 0.87 SC 1.05 ! WZ 0.92 ! ! A total of 6 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! BR 0.00* MK 0.00* NY 0.00* ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 HN 1.15 NY 0.95 SC 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.91 HN 1.15 KP 1.19 LA 1.12 ! NY 0.93 PT 0.91 SC 1.01 WZ 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! KP 1.06 NY 0.93 OV 1.00 WZ 1.02 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 KP 1.07 LA 1.02 NY 0.88 ! OV 1.02 PT 0.99 SC 1.05 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.93 HN 1.30 KP 1.10 LA 1.04 ! OV 1.00 PT 1.01 SC 1.01 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.94 MK 1.09 ON 0.99 OV 0.97 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.97 FD 0.93 HN 1.10 KP 1.10 ! LA 1.03 MK 0.98 OV 0.97 PT 0.87 ! ! A total of 72 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.97 NY 0.86 ON 0.92 OV 1.00 ! WZ 0.99 ! ! A total of 6 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! BR 0.98 HN 1.12 KP 1.11 LA 1.05 ! MK 1.00 OV 0.97 PT 0.87 SC 1.06 ! WZ 0.91 ! ! A total of 6 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! BR 0.00* MK 0.00* NY 0.00* ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 HN 1.12 NY 0.89 SC 1.20 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.91 HN 1.13 KP 1.18 LA 1.13 ! NY 0.92 PT 0.93 SC 1.03 WZ 1.07 ! ! Telescope amplitude corrections in sub-array 3: ! KP 1.12 NY 0.89 OV 0.96 WZ 1.16 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.96 KP 1.08 LA 1.05 NY 0.89 ! OV 1.02 PT 1.00 SC 1.06 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.93 HN 1.23 KP 1.09 LA 1.05 ! OV 1.01 PT 1.01 SC 0.95 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.00 MK 1.05 ON 1.06 OV 0.91 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.97 FD 0.93 HN 1.14 KP 1.12 ! LA 1.03 MK 0.97 OV 0.97 PT 0.87 ! ! A total of 72 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.99 NY 0.91 ON 0.92 OV 1.03 ! WZ 0.98 ! ! A total of 6 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! BR 0.99 HN 1.11 KP 1.14 LA 1.05 ! MK 1.02 OV 0.95 PT 0.86 SC 1.08 ! WZ 0.93 ! ! A total of 6 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! BR 0.00* MK 0.00* NY 0.00* ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 HN 1.11 NY 0.89 SC 1.13 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.92 HN 1.19 KP 1.18 LA 1.15 ! NY 0.97 PT 0.92 SC 1.05 WZ 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! KP 1.13 NY 0.91 OV 0.95 WZ 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.96 KP 1.09 LA 1.05 NY 0.84 ! OV 1.02 PT 0.99 SC 1.03 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.92 HN 1.30 KP 1.10 LA 1.05 ! OV 1.01 PT 1.03 SC 0.96 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.97 MK 1.06 ON 1.05 OV 0.92 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.96 FD 0.93 HN 1.12 KP 1.13 ! LA 1.04 MK 0.96 OV 0.96 PT 0.87 ! ! A total of 72 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 NY 0.87 ON 0.95 OV 1.01 ! WZ 1.01 ! ! A total of 6 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! BR 0.98 HN 1.12 KP 1.13 LA 1.06 ! MK 1.01 OV 0.96 PT 0.87 SC 1.09 ! WZ 0.94 ! ! A total of 6 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! BR 0.00* MK 0.00* NY 0.00* ! ! ! Fit before self-cal, rms=0.174340Jy sigma=1.969514 ! Fit after self-cal, rms=0.085469Jy sigma=0.932473 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! Estimated beam: bmin=0.9064 mas, bmaj=1.002 mas, bpa=-10.62 degrees ! Estimated noise=0.956292 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 = 0.00210346 Jy ! Component: 100 - total flux cleaned = 0.00191558 Jy ! Component: 150 - total flux cleaned = 0.00193295 Jy ! Component: 200 - total flux cleaned = 0.00180118 Jy ! Total flux subtracted in 200 components = 0.00180118 Jy ! Clean residual min=-0.005112 max=0.005885 Jy/beam ! Clean residual mean=0.000032 rms=0.001228 Jy/beam ! Combined flux in latest and established models = 1.65089 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 50 components and 1.65089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084291Jy sigma=0.913273 ! Fit after self-cal, rms=0.083904Jy sigma=0.907339 ! Inverting map ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 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=0.083904Jy sigma=0.907339 ! Fit after self-cal, rms=0.081505Jy sigma=0.884268 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! Estimated beam: bmin=0.9055 mas, bmaj=1.003 mas, bpa=-10.95 degrees ! Estimated noise=0.956197 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130578 Jy ! Component: 100 - total flux cleaned = 0.00200548 Jy ! Component: 150 - total flux cleaned = 0.00199791 Jy ! Component: 200 - total flux cleaned = 0.00199493 Jy ! Total flux subtracted in 200 components = 0.00199493 Jy ! Clean residual min=-0.004838 max=0.004800 Jy/beam ! Clean residual mean=0.000023 rms=0.001076 Jy/beam ! Combined flux in latest and established models = 1.65288 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 53 components and 1.65288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080772Jy sigma=0.872824 ! Fit after self-cal, rms=0.080522Jy sigma=0.869746 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 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 = -0.000257056 Jy ! Component: 100 - total flux cleaned = 0.000284681 Jy ! Component: 150 - total flux cleaned = 0.000390457 Jy ! Component: 200 - total flux cleaned = 0.000382961 Jy ! Total flux subtracted in 200 components = 0.000382961 Jy ! Clean residual min=-0.004641 max=0.004754 Jy/beam ! Clean residual mean=0.000023 rms=0.001037 Jy/beam ! Combined flux in latest and established models = 1.65327 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 53 components and 1.65327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080095Jy sigma=0.863328 ! Fit after self-cal, rms=0.079940Jy sigma=0.861480 ! Inverting map ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 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=0.079940Jy sigma=0.861480 ! Fit after self-cal, rms=0.079645Jy sigma=0.856733 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! Estimated beam: bmin=0.9043 mas, bmaj=1.004 mas, bpa=-11.12 degrees ! Estimated noise=0.95607 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169607 Jy ! Component: 100 - total flux cleaned = 0.00223849 Jy ! Component: 150 - total flux cleaned = 0.00224134 Jy ! Component: 200 - total flux cleaned = 0.00224183 Jy ! Total flux subtracted in 200 components = 0.00224183 Jy ! Clean residual min=-0.004428 max=0.004450 Jy/beam ! Clean residual mean=0.000022 rms=0.000985 Jy/beam ! Combined flux in latest and established models = 1.65551 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 53 components and 1.65551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079262Jy sigma=0.850800 ! Fit after self-cal, rms=0.079161Jy sigma=0.849588 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 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 = -2.59058e-05 Jy ! Component: 100 - total flux cleaned = 0.00028663 Jy ! Component: 150 - total flux cleaned = 0.000284438 Jy ! Component: 200 - total flux cleaned = 0.000210378 Jy ! Total flux subtracted in 200 components = 0.000210378 Jy ! Clean residual min=-0.004398 max=0.004447 Jy/beam ! Clean residual mean=0.000022 rms=0.000967 Jy/beam ! Combined flux in latest and established models = 1.65572 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 53 components and 1.65572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078920Jy sigma=0.846002 ! Fit after self-cal, rms=0.078848Jy sigma=0.845192 ! Inverting map ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 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=0.078848Jy sigma=0.845192 ! Fit after self-cal, rms=0.078759Jy sigma=0.843980 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! Estimated beam: bmin=2.761 mas, bmaj=2.882 mas, bpa=64.81 degrees ! Estimated noise=1.34342 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119795 Jy ! Component: 100 - total flux cleaned = 0.00119868 Jy ! Component: 150 - total flux cleaned = 0.0012007 Jy ! Component: 200 - total flux cleaned = 0.00120258 Jy ! Total flux subtracted in 200 components = 0.00120258 Jy ! Clean residual min=-0.004094 max=0.005402 Jy/beam ! Clean residual mean=0.000045 rms=0.001274 Jy/beam ! Combined flux in latest and established models = 1.65692 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 56 components and 1.65692 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078710Jy sigma=0.843128 ! Fit after self-cal, rms=0.078674Jy sigma=0.842606 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 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 = -6.91869e-05 Jy ! Component: 100 - total flux cleaned = -6.53802e-05 Jy ! Component: 150 - total flux cleaned = -6.29554e-05 Jy ! Component: 200 - total flux cleaned = -6.188e-05 Jy ! Total flux subtracted in 200 components = -6.188e-05 Jy ! Clean residual min=-0.004069 max=0.005381 Jy/beam ! Clean residual mean=0.000045 rms=0.001274 Jy/beam ! Combined flux in latest and established models = 1.65686 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 56 components and 1.65686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078661Jy sigma=0.842441 ! Fit after self-cal, rms=0.078639Jy sigma=0.842091 ! Inverting map ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 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 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! Estimated beam: bmin=0.9033 mas, bmaj=1.005 mas, bpa=-11.24 degrees ! Estimated noise=0.955819 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9033 x 1.005 at -11.24 degrees (North through East) ! Clean map min=-0.003884 max=0.99387 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=0.078639Jy sigma=0.842091 ! Fit after self-cal, rms=0.069895Jy sigma=0.733186 ! Inverting map and beam ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! Estimated beam: bmin=0.9045 mas, bmaj=1.005 mas, bpa=-11.53 degrees ! Estimated noise=0.956755 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00172021 Jy ! Component: 100 - total flux cleaned = 0.00172741 Jy ! Component: 150 - total flux cleaned = 0.00172764 Jy ! Component: 200 - total flux cleaned = 0.00172513 Jy ! Total flux subtracted in 200 components = 0.00172513 Jy ! Clean residual min=-0.004298 max=0.004029 Jy/beam ! Clean residual mean=0.000022 rms=0.000914 Jy/beam ! Combined flux in latest and established models = 1.65859 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 57 components and 1.65859 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069666Jy sigma=0.729653 ! Fit after self-cal, rms=0.069620Jy sigma=0.729088 ! Inverting map ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000214302 Jy ! Component: 100 - total flux cleaned = 0.000214709 Jy ! Component: 150 - total flux cleaned = 0.00015148 Jy ! Component: 200 - total flux cleaned = 0.000154029 Jy ! Total flux subtracted in 200 components = 0.000154029 Jy ! Clean residual min=-0.004257 max=0.004001 Jy/beam ! Clean residual mean=0.000022 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 1.65874 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 58 components and 1.65874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069476Jy sigma=0.726932 ! Fit after self-cal, rms=0.069439Jy sigma=0.726561 ! Inverting map ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069439Jy sigma=0.726561 ! Fit after self-cal, rms=0.069361Jy sigma=0.725766 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 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! Estimated beam: bmin=0.6972 mas, bmaj=0.8563 mas, bpa=-33.7 degrees ! Estimated noise=1.30371 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.807093 Jy ! Component: 100 - total flux cleaned = 1.13721 Jy ! Component: 150 - total flux cleaned = 1.31463 Jy ! Component: 200 - total flux cleaned = 1.42136 Jy ! Total flux subtracted in 200 components = 1.42136 Jy ! Clean residual min=-0.015303 max=0.057300 Jy/beam ! Clean residual mean=-0.000061 rms=0.003919 Jy/beam ! Combined flux in latest and established models = 1.42136 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 20 model components to the UV plane model. ! The established model now contains 20 components and 1.42136 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! Estimated beam: bmin=0.9036 mas, bmaj=1.006 mas, bpa=-11.57 degrees ! Estimated noise=0.95668 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 = 0.108917 Jy ! Component: 100 - total flux cleaned = 0.166174 Jy ! Component: 150 - total flux cleaned = 0.197851 Jy ! Component: 200 - total flux cleaned = 0.215836 Jy ! Total flux subtracted in 200 components = 0.215836 Jy ! Clean residual min=-0.004441 max=0.009066 Jy/beam ! Clean residual mean=-0.000020 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 1.63719 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 43 components and 1.63719 Jy ! Inverting map ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! Added new window around map position (0.8, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.010442 Jy ! Component: 100 - total flux cleaned = 0.0159185 Jy ! Component: 150 - total flux cleaned = 0.0172808 Jy ! Component: 200 - total flux cleaned = 0.0184516 Jy ! Total flux subtracted in 200 components = 0.0184516 Jy ! Clean residual min=-0.004323 max=0.004534 Jy/beam ! Clean residual mean=0.000013 rms=0.000924 Jy/beam ! Combined flux in latest and established models = 1.65564 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 52 components and 1.65564 Jy ! Inverting map ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! Added new window around map position (3.4, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0022202 Jy ! Component: 100 - total flux cleaned = 0.00276467 Jy ! Component: 150 - total flux cleaned = 0.00300651 Jy ! Component: 200 - total flux cleaned = 0.00312403 Jy ! Total flux subtracted in 200 components = 0.00312403 Jy ! Clean residual min=-0.003984 max=0.003983 Jy/beam ! Clean residual mean=0.000018 rms=0.000886 Jy/beam ! Combined flux in latest and established models = 1.65877 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 59 components and 1.65877 Jy ! Inverting map ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 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 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! Estimated beam: bmin=2.759 mas, bmaj=2.879 mas, bpa=64.34 degrees ! Estimated noise=1.34537 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157179 Jy ! Component: 100 - total flux cleaned = 0.00162078 Jy ! Component: 150 - total flux cleaned = 0.00165923 Jy ! Component: 200 - total flux cleaned = 0.00171837 Jy ! Total flux subtracted in 200 components = 0.00171837 Jy ! Clean residual min=-0.003930 max=0.005291 Jy/beam ! Clean residual mean=0.000050 rms=0.001245 Jy/beam ! Combined flux in latest and established models = 1.66049 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) ! Added new window around map position (13.4, -11.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00535377 Jy ! Component: 100 - total flux cleaned = 0.00821256 Jy ! Component: 150 - total flux cleaned = 0.00992058 Jy ! Component: 200 - total flux cleaned = 0.0105775 Jy ! Total flux subtracted in 200 components = 0.0105775 Jy ! Clean residual min=-0.003748 max=0.003957 Jy/beam ! Clean residual mean=0.000059 rms=0.001066 Jy/beam ! Combined flux in latest and established models = 1.67106 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 102 components and 1.67106 Jy ! Inverting map ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! Estimated beam: bmin=0.9036 mas, bmaj=1.006 mas, bpa=-11.57 degrees ! Estimated noise=0.95668 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00163828 Jy ! Component: 100 - total flux cleaned = -0.00124609 Jy ! Component: 150 - total flux cleaned = -0.000972524 Jy ! Component: 200 - total flux cleaned = -0.000971957 Jy ! Total flux subtracted in 200 components = -0.000971957 Jy ! Clean residual min=-0.003790 max=0.003455 Jy/beam ! Clean residual mean=0.000022 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 1.67009 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 120 components and 1.67009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068992Jy sigma=0.723646 ! Fit after self-cal, rms=0.068760Jy sigma=0.720229 wmodel J1419+5423_X_map.mod ! Writing 120 model components to file: J1419+5423_X_map.mod wobs J1419+5423_X_uvs.fits ! Writing UV FITS file: J1419+5423_X_uvs.fits wwins J1419+5423_X_map.win ! wwins: Wrote 5 windows to J1419+5423_X_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 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000243705 Jy ! Component: 100 - total flux cleaned = 0.000126428 Jy ! Component: 150 - total flux cleaned = 0.000127048 Jy ! Component: 200 - total flux cleaned = 0.000184603 Jy ! Component: 250 - total flux cleaned = 0.000409926 Jy ! Component: 300 - total flux cleaned = 0.000464828 Jy ! Component: 350 - total flux cleaned = 0.000627688 Jy ! Component: 400 - total flux cleaned = 0.000893516 Jy ! Component: 450 - total flux cleaned = 0.00105076 Jy ! Component: 500 - total flux cleaned = 0.00130866 Jy ! Component: 550 - total flux cleaned = 0.00171449 Jy ! Component: 600 - total flux cleaned = 0.00201407 Jy ! Component: 650 - total flux cleaned = 0.00236118 Jy ! Component: 700 - total flux cleaned = 0.00275346 Jy ! Component: 750 - total flux cleaned = 0.00318979 Jy ! Component: 800 - total flux cleaned = 0.00352483 Jy ! Component: 850 - total flux cleaned = 0.00385639 Jy ! Component: 900 - total flux cleaned = 0.00427845 Jy ! Component: 950 - total flux cleaned = 0.00446396 Jy ! Component: 1000 - total flux cleaned = 0.00478656 Jy ! Component: 1050 - total flux cleaned = 0.00501398 Jy ! Component: 1100 - total flux cleaned = 0.00514964 Jy ! Component: 1150 - total flux cleaned = 0.00532834 Jy ! Component: 1200 - total flux cleaned = 0.00550637 Jy ! Component: 1250 - total flux cleaned = 0.00563791 Jy ! Component: 1300 - total flux cleaned = 0.00568217 Jy ! Component: 1350 - total flux cleaned = 0.00581227 Jy ! Component: 1400 - total flux cleaned = 0.00594176 Jy ! Component: 1450 - total flux cleaned = 0.00602718 Jy ! Component: 1500 - total flux cleaned = 0.00619678 Jy ! Component: 1550 - total flux cleaned = 0.00644902 Jy ! Component: 1600 - total flux cleaned = 0.00640718 Jy ! Component: 1650 - total flux cleaned = 0.00644881 Jy ! Component: 1700 - total flux cleaned = 0.00649047 Jy ! Component: 1750 - total flux cleaned = 0.00677783 Jy ! Component: 1800 - total flux cleaned = 0.00673693 Jy ! Component: 1850 - total flux cleaned = 0.00685827 Jy ! Component: 1900 - total flux cleaned = 0.00705966 Jy ! Component: 1950 - total flux cleaned = 0.0071798 Jy ! Component: 2000 - total flux cleaned = 0.00713982 Jy ! Component: 2050 - total flux cleaned = 0.00741626 Jy ! Component: 2100 - total flux cleaned = 0.00733765 Jy ! Component: 2150 - total flux cleaned = 0.00765018 Jy ! Component: 2200 - total flux cleaned = 0.00772748 Jy ! Component: 2250 - total flux cleaned = 0.00784272 Jy ! Component: 2300 - total flux cleaned = 0.00791939 Jy ! Component: 2350 - total flux cleaned = 0.0080341 Jy ! Component: 2400 - total flux cleaned = 0.00799618 Jy ! Component: 2450 - total flux cleaned = 0.00807158 Jy ! Component: 2500 - total flux cleaned = 0.00818432 Jy ! Component: 2550 - total flux cleaned = 0.00837133 Jy ! Component: 2600 - total flux cleaned = 0.00851976 Jy ! Component: 2650 - total flux cleaned = 0.00844567 Jy ! Component: 2700 - total flux cleaned = 0.0088511 Jy ! Component: 2750 - total flux cleaned = 0.00874121 Jy ! Component: 2800 - total flux cleaned = 0.00892347 Jy ! Component: 2850 - total flux cleaned = 0.00910483 Jy ! Component: 2900 - total flux cleaned = 0.00917707 Jy ! Component: 2950 - total flux cleaned = 0.00950071 Jy ! Component: 3000 - total flux cleaned = 0.00964361 Jy ! Component: 3050 - total flux cleaned = 0.00964322 Jy ! Component: 3100 - total flux cleaned = 0.00967872 Jy ! Component: 3150 - total flux cleaned = 0.00989069 Jy ! Component: 3200 - total flux cleaned = 0.0100659 Jy ! Component: 3250 - total flux cleaned = 0.0102061 Jy ! Component: 3300 - total flux cleaned = 0.0102758 Jy ! Component: 3350 - total flux cleaned = 0.010276 Jy ! Component: 3400 - total flux cleaned = 0.0104483 Jy ! Component: 3450 - total flux cleaned = 0.0105172 Jy ! Component: 3500 - total flux cleaned = 0.0105859 Jy ! Component: 3550 - total flux cleaned = 0.0108927 Jy ! Component: 3600 - total flux cleaned = 0.0109944 Jy ! Component: 3650 - total flux cleaned = 0.0109944 Jy ! Component: 3700 - total flux cleaned = 0.0110619 Jy ! Component: 3750 - total flux cleaned = 0.011196 Jy ! Component: 3800 - total flux cleaned = 0.011129 Jy ! Component: 3850 - total flux cleaned = 0.0112289 Jy ! Component: 3900 - total flux cleaned = 0.0113614 Jy ! Component: 3950 - total flux cleaned = 0.0112624 Jy ! Component: 4000 - total flux cleaned = 0.0114594 Jy ! Component: 4050 - total flux cleaned = 0.0115578 Jy ! Total flux subtracted in 4096 components = 0.0114599 Jy ! Clean residual min=-0.001758 max=0.001943 Jy/beam ! Clean residual mean=0.000013 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 1.68155 Jy keep ! Adding 348 model components to the UV plane model. ! The established model now contains 467 components and 1.68155 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv122_uvs/J1419+5423_X_map.fits ! Inverting map ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9036 x 1.006 at -11.57 degrees (North through East) ! Clean map min=-0.0025357 max=0.99076 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv122_uvs/J1419+5423_X_map.fits wmodel /scr/pima/rv122_uvs/J1419+5423_X_map.mod ! Writing 467 model components to file: /scr/pima/rv122_uvs/J1419+5423_X_map.mod wobs /scr/pima/rv122_uvs/J1419+5423_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv122_uvs/J1419+5423_X_uvs.fits wwins /scr/pima/rv122_uvs/J1419+5423_X_map.win ! wwins: Wrote 6 windows to /scr/pima/rv122_uvs/J1419+5423_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.99076 invert ! Inverting map ! Your choice of large map pixels excluded 0.436% of the data. ! The x-axis pixel size should ideally be below 0.1834 milli-arcsec ! The y-axis pixel size should ideally be below 0.186 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000538037 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.162916 0.162916 0.325833 0.651665 1.30333 2.60666 5.21332 10.4266 20.8533 41.7066 83.4131 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.99 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1841.44 quit ! Quitting program ! Log file /scr/pima/rv122_uvs/J1419+5423_X_dfm.log closed on Fri Jul 13 21:09:33 2018