! Started logfile: J1230-0108_X_2014_06_09_pus_uvs.log on Sat Nov 19 00:12:21 2016 obs J1230-0108_X_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1230-0108_X_2014_06_09_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.699089 visibilities/baseline/integration-bin. ! Found source: J1230-0108 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 344 lines of history. ! ! Reading 46056 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..12 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 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 J1230-0108_X_2014_06_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 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.995820Jy sigma=0.011952 ! Fit after self-cal, rms=0.955801Jy sigma=0.011473 ! 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 ! Estimated beam: bmin=0.7837 mas, bmaj=2.001 mas, bpa=-1.956 degrees ! Estimated noise=636.689 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 = 0.0346491 Jy ! Component: 100 - total flux cleaned = 0.0441083 Jy ! Total flux subtracted in 100 components = 0.0441083 Jy ! Clean residual min=-0.002732 max=0.004305 Jy/beam ! Clean residual mean=-0.000020 rms=0.000869 Jy/beam ! Combined flux in latest and established models = 0.0441084 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0441084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.069026Jy sigma=0.000788 ! Fit after self-cal, rms=0.068220Jy sigma=0.000778 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0056508 Jy ! Component: 100 - total flux cleaned = 0.00871403 Jy ! Total flux subtracted in 100 components = 0.00871403 Jy ! Clean residual min=-0.002249 max=0.002527 Jy/beam ! Clean residual mean=-0.000010 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.0528224 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 24 components and 0.0528224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067643Jy sigma=0.000771 ! Fit after self-cal, rms=0.067644Jy sigma=0.000771 ! Inverting map 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 ! Estimated beam: bmin=0.9404 mas, bmaj=2.282 mas, bpa=-0.4052 degrees ! Estimated noise=277.729 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 = 0.00309033 Jy ! Component: 100 - total flux cleaned = 0.00459989 Jy ! Component: 150 - total flux cleaned = 0.00545548 Jy ! Component: 200 - total flux cleaned = 0.00560327 Jy ! Total flux subtracted in 200 components = 0.00560327 Jy ! Clean residual min=-0.002175 max=0.001730 Jy/beam ! Clean residual mean=-0.000003 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.0584257 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 34 components and 0.0584257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067496Jy sigma=0.000770 ! Fit after self-cal, rms=0.067498Jy sigma=0.000769 ! Inverting map 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 1.19 HN 1.00 KP 0.96 ! LA 1.03 MK 1.02 NL 1.03 OV 1.01 ! PT 1.01 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 1.04 KP 0.90 ! LA 1.03 MK 1.06 NL 1.05 OV 0.96 ! PT 0.97 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 HN 1.08 KP 0.86 ! LA 1.04 MK 1.12 NL 1.05 OV 0.99 ! PT 0.94 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.09 KP 0.79 ! LA 1.04 MK 1.07 NL 1.03 OV 1.02 ! PT 0.91 SC 1.10 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.01 KP 0.81 ! LA 1.03 MK 1.07 NL 1.05 OV 1.01 ! PT 0.90 SC 1.10 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.15 HN 1.01 KP 0.80 ! LA 1.08 MK 1.06 NL 1.03 OV 0.98 ! PT 0.92 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.20 HN 1.04 KP 0.83 ! LA 1.04 MK 1.10 NL 1.00 OV 1.10 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.19 HN 1.09 KP 0.78 ! LA 1.03 MK 1.12 NL 1.01 OV 0.98 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 1.13 KP 0.82 ! LA 1.00 MK 1.02 NL 1.07 OV 1.00 ! PT 0.95 SC 0.89 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 1.01 KP 0.81 ! LA 1.09 MK 0.97 NL 1.04 OV 1.03 ! PT 0.91 SC 0.90 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 0.96 KP 0.83 ! LA 1.11 MK 1.01 NL 1.05 OV 0.99 ! PT 0.90 SC 0.95 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 0.98 KP 0.91 ! LA 1.01 MK 0.90 NL 1.00 OV 1.02 ! PT 0.96 SC 0.89 ! ! ! Fit before self-cal, rms=0.067498Jy sigma=0.000769 ! Fit after self-cal, rms=0.067086Jy sigma=0.000766 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9482 mas, bmaj=2.3 mas, bpa=0.009113 degrees ! Estimated noise=279.433 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 (-0.8, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00132893 Jy ! Component: 100 - total flux cleaned = 0.00133894 Jy ! Component: 150 - total flux cleaned = 0.00125129 Jy ! Component: 200 - total flux cleaned = 0.00117696 Jy ! Total flux subtracted in 200 components = 0.00117696 Jy ! Clean residual min=-0.001126 max=0.000866 Jy/beam ! Clean residual mean=-0.000004 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.0596026 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 48 components and 0.0596026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067055Jy sigma=0.000766 ! Fit after self-cal, rms=0.067042Jy sigma=0.000765 ! Inverting map 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067042Jy sigma=0.000765 ! Fit after self-cal, rms=0.067113Jy sigma=0.000764 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.944 mas, bmaj=2.294 mas, bpa=0.2287 degrees ! Estimated noise=278.593 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000659233 Jy ! Component: 100 - total flux cleaned = 0.000684018 Jy ! Component: 150 - total flux cleaned = 0.000557466 Jy ! Component: 200 - total flux cleaned = 0.000431267 Jy ! Total flux subtracted in 200 components = 0.000431267 Jy ! Clean residual min=-0.001001 max=0.000831 Jy/beam ! Clean residual mean=-0.000001 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.0600339 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 56 components and 0.0600339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067095Jy sigma=0.000764 ! Fit after self-cal, rms=0.067105Jy sigma=0.000764 flux_cutoff = imstat(rms) * dynam ! Inverting map 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 = 0.000340344 Jy ! Component: 100 - total flux cleaned = 0.000260256 Jy ! Component: 150 - total flux cleaned = 0.000141917 Jy ! Component: 200 - total flux cleaned = 5.37425e-05 Jy ! Total flux subtracted in 200 components = 5.37425e-05 Jy ! Clean residual min=-0.000983 max=0.000862 Jy/beam ! Clean residual mean=-0.000001 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.0600876 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 61 components and 0.0600876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067093Jy sigma=0.000764 ! Fit after self-cal, rms=0.067075Jy sigma=0.000764 ! Inverting map 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067075Jy sigma=0.000764 ! Fit after self-cal, rms=0.066878Jy sigma=0.000764 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9388 mas, bmaj=2.282 mas, bpa=0.3764 degrees ! Estimated noise=277.347 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000349223 Jy ! Component: 100 - total flux cleaned = 0.000314787 Jy ! Component: 150 - total flux cleaned = 0.000229143 Jy ! Component: 200 - total flux cleaned = 0.000140433 Jy ! Total flux subtracted in 200 components = 0.000140433 Jy ! Clean residual min=-0.000862 max=0.000785 Jy/beam ! Clean residual mean=-0.000001 rms=0.000199 Jy/beam ! Combined flux in latest and established models = 0.0602281 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 69 components and 0.0602281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.066869Jy sigma=0.000764 ! Fit after self-cal, rms=0.066866Jy sigma=0.000764 flux_cutoff = imstat(rms) * dynam ! Inverting map 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 = 0.00016707 Jy ! Component: 100 - total flux cleaned = 7.72822e-05 Jy ! Component: 150 - total flux cleaned = 1.23058e-07 Jy ! Component: 200 - total flux cleaned = -6.85594e-05 Jy ! Total flux subtracted in 200 components = -6.85594e-05 Jy ! Clean residual min=-0.000854 max=0.000811 Jy/beam ! Clean residual mean=-0.000001 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.0601595 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 69 components and 0.0601595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.066859Jy sigma=0.000763 ! Fit after self-cal, rms=0.066852Jy sigma=0.000763 ! Inverting map 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.066852Jy sigma=0.000763 ! Fit after self-cal, rms=0.066746Jy sigma=0.000763 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.22 mas, bmaj=4.134 mas, bpa=-6.801 degrees ! Estimated noise=341.226 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.86832e-05 Jy ! Component: 100 - total flux cleaned = 7.95918e-05 Jy ! Component: 150 - total flux cleaned = 9.52412e-05 Jy ! Component: 200 - total flux cleaned = 8.55028e-05 Jy ! Total flux subtracted in 200 components = 8.55028e-05 Jy ! Clean residual min=-0.000902 max=0.000754 Jy/beam ! Clean residual mean=-0.000002 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.060245 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 75 components and 0.060245 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.066744Jy sigma=0.000763 ! Fit after self-cal, rms=0.066746Jy sigma=0.000763 flux_cutoff = imstat(rms) * dynam ! Inverting map 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 = 4.26092e-05 Jy ! Component: 100 - total flux cleaned = 4.79914e-05 Jy ! Component: 150 - total flux cleaned = 5.29853e-05 Jy ! Component: 200 - total flux cleaned = 5.7498e-05 Jy ! Total flux subtracted in 200 components = 5.7498e-05 Jy ! Clean residual min=-0.000896 max=0.000763 Jy/beam ! Clean residual mean=-0.000002 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.0603025 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 78 components and 0.0603025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.066744Jy sigma=0.000763 ! Fit after self-cal, rms=0.066743Jy sigma=0.000763 ! Inverting map 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 ! Estimated beam: bmin=0.9358 mas, bmaj=2.276 mas, bpa=0.4585 degrees ! Estimated noise=276.657 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9358 x 2.276 at 0.4585 degrees (North through East) ! Clean map min=-0.00088019 max=0.044787 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 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 ! Estimated beam: bmin=0.7754 mas, bmaj=1.978 mas, bpa=-1.216 degrees ! Estimated noise=627.759 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.034996 Jy ! Component: 100 - total flux cleaned = 0.0465346 Jy ! Component: 150 - total flux cleaned = 0.0526257 Jy ! Component: 200 - total flux cleaned = 0.0557605 Jy ! Total flux subtracted in 200 components = 0.0557605 Jy ! Clean residual min=-0.001950 max=0.002134 Jy/beam ! Clean residual mean=-0.000008 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.0557605 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 0.0557605 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9358 mas, bmaj=2.276 mas, bpa=0.4585 degrees ! Estimated noise=276.657 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 = 0.00237094 Jy ! Component: 100 - total flux cleaned = 0.00294427 Jy ! Component: 150 - total flux cleaned = 0.00334798 Jy ! Component: 200 - total flux cleaned = 0.00356544 Jy ! Total flux subtracted in 200 components = 0.00356544 Jy ! Clean residual min=-0.000853 max=0.000998 Jy/beam ! Clean residual mean=-0.000003 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.0593259 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 42 components and 0.0593259 Jy ! Inverting map ! Added new window around map position (0.4, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000855807 Jy ! Component: 100 - total flux cleaned = 0.000989713 Jy ! Component: 150 - total flux cleaned = 0.00108103 Jy ! Component: 200 - total flux cleaned = 0.0011604 Jy ! Total flux subtracted in 200 components = 0.0011604 Jy ! Clean residual min=-0.000835 max=0.000726 Jy/beam ! Clean residual mean=-0.000002 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.0604863 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 57 components and 0.0604863 Jy ! Inverting map 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 ! Estimated beam: bmin=2.22 mas, bmaj=4.134 mas, bpa=-6.801 degrees ! Estimated noise=341.226 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000105985 Jy ! Component: 100 - total flux cleaned = 0.000207765 Jy ! Component: 150 - total flux cleaned = 0.000261843 Jy ! Component: 200 - total flux cleaned = 0.000291956 Jy ! Total flux subtracted in 200 components = 0.000291956 Jy ! Clean residual min=-0.000866 max=0.000692 Jy/beam ! Clean residual mean=-0.000003 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.0607783 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 = 1.88761e-05 Jy ! Component: 100 - total flux cleaned = 1.90121e-05 Jy ! Component: 150 - total flux cleaned = 9.33436e-06 Jy ! Component: 200 - total flux cleaned = 4.85858e-06 Jy ! Total flux subtracted in 200 components = 4.85858e-06 Jy ! Clean residual min=-0.000851 max=0.000702 Jy/beam ! Clean residual mean=-0.000003 rms=0.000212 Jy/beam ! Combined flux in latest and established models = 0.0607831 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 75 components and 0.0607831 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9358 mas, bmaj=2.276 mas, bpa=0.4585 degrees ! Estimated noise=276.657 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.97083e-06 Jy ! Component: 100 - total flux cleaned = -4.1886e-05 Jy ! Component: 150 - total flux cleaned = -8.84504e-05 Jy ! Component: 200 - total flux cleaned = -8.89128e-05 Jy ! Total flux subtracted in 200 components = -8.89128e-05 Jy ! Clean residual min=-0.000790 max=0.000704 Jy/beam ! Clean residual mean=-0.000001 rms=0.000182 Jy/beam ! Combined flux in latest and established models = 0.0606942 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 85 components and 0.0606942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.066735Jy sigma=0.000763 ! Fit after self-cal, rms=0.066728Jy sigma=0.000763 wmodel J1230-0108_X_2014_06_09_pus_map.mod ! Writing 85 model components to file: J1230-0108_X_2014_06_09_pus_map.mod wobs J1230-0108_X_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1230-0108_X_2014_06_09_pus_uvs.fits wwins J1230-0108_X_2014_06_09_pus_map.win ! wwins: Wrote 3 windows to J1230-0108_X_2014_06_09_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -2.40087e-05 Jy ! Component: 100 - total flux cleaned = -2.37263e-05 Jy ! Component: 150 - total flux cleaned = -3.44317e-05 Jy ! Component: 200 - total flux cleaned = -5.53031e-05 Jy ! Component: 250 - total flux cleaned = -7.52718e-05 Jy ! Component: 300 - total flux cleaned = -9.43012e-05 Jy ! Component: 350 - total flux cleaned = -0.000122154 Jy ! Component: 400 - total flux cleaned = -0.000158266 Jy ! Component: 450 - total flux cleaned = -0.000202363 Jy ! Component: 500 - total flux cleaned = -0.000236522 Jy ! Component: 550 - total flux cleaned = -0.000253559 Jy ! Component: 600 - total flux cleaned = -0.000286653 Jy ! Component: 650 - total flux cleaned = -0.000310997 Jy ! Component: 700 - total flux cleaned = -0.000350511 Jy ! Component: 750 - total flux cleaned = -0.000373587 Jy ! Component: 800 - total flux cleaned = -0.00040377 Jy ! Component: 850 - total flux cleaned = -0.000433466 Jy ! Component: 900 - total flux cleaned = -0.000455288 Jy ! Component: 950 - total flux cleaned = -0.000469807 Jy ! Component: 1000 - total flux cleaned = -0.00047688 Jy ! Component: 1050 - total flux cleaned = -0.000490701 Jy ! Component: 1100 - total flux cleaned = -0.000490678 Jy ! Component: 1150 - total flux cleaned = -0.000477282 Jy ! Component: 1200 - total flux cleaned = -0.00047754 Jy ! Component: 1250 - total flux cleaned = -0.000490552 Jy ! Component: 1300 - total flux cleaned = -0.000471415 Jy ! Component: 1350 - total flux cleaned = -0.000440033 Jy ! Component: 1400 - total flux cleaned = -0.000452488 Jy ! Component: 1450 - total flux cleaned = -0.000476999 Jy ! Component: 1500 - total flux cleaned = -0.000470804 Jy ! Component: 1550 - total flux cleaned = -0.000452851 Jy ! Component: 1600 - total flux cleaned = -0.000458729 Jy ! Component: 1650 - total flux cleaned = -0.000458728 Jy ! Component: 1700 - total flux cleaned = -0.000441419 Jy ! Component: 1750 - total flux cleaned = -0.000435666 Jy ! Component: 1800 - total flux cleaned = -0.00045248 Jy ! Component: 1850 - total flux cleaned = -0.000441209 Jy ! Component: 1900 - total flux cleaned = -0.000435643 Jy ! Component: 1950 - total flux cleaned = -0.000413755 Jy ! Component: 2000 - total flux cleaned = -0.000419172 Jy ! Total flux subtracted in 2048 components = -0.000429963 Jy ! Clean residual min=-0.000317 max=0.000323 Jy/beam ! Clean residual mean=-0.000001 rms=0.000102 Jy/beam ! Combined flux in latest and established models = 0.0602642 Jy keep ! Adding 144 model components to the UV plane model. ! The established model now contains 229 components and 0.0602642 Jy ![Exited script file: muppet] wmap "J1230-0108_X_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9358 x 2.276 at 0.4585 degrees (North through East) ! Clean map min=-0.00082828 max=0.044449 Jy/beam ! Writing clean map to FITS file: J1230-0108_X_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0444492 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000100109 device "J1230-0108_X_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1230-0108_X_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.675664 0.675664 1.35133 2.70265 5.40531 10.8106 21.6212 43.2425 86.4849 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.044 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9358 x 2.276 at 0.4585 degrees (North through East) ! Clean map min=-0.00082828 max=0.044449 Jy/beam quit ! Quitting program ! Log file J1230-0108_X_2014_06_09_pus_uvs.log closed on Sat Nov 19 00:12:24 2016