! Started logfile: J1429-2055_X_2017_07_16_pus_uvs.log on Thu May 9 14:06:42 2019 obs J1429-2055_X_2017_07_16_pus_uva.fits ! Reading UV FITS file: J1429-2055_X_2017_07_16_pus_uva.fits ! AN table 1: 145 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.698697 visibilities/baseline/integration-bin. ! Found source: J1429-2055 ! ! 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 1200 lines of history. ! ! Reading 54708 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 J1429-2055_X_2017_07_16_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 229 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 229 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 229 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 229 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 301 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 229 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 229 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 229 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 299 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 259 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 299 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 370 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.954380Jy sigma=0.007339 ! Fit after self-cal, rms=0.934841Jy sigma=0.007200 ! 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=0.5729 mas, bmaj=1.604 mas, bpa=-4.707 degrees ! Estimated noise=858.51 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 = 0.0524784 Jy ! Component: 100 - total flux cleaned = 0.0642614 Jy ! Total flux subtracted in 100 components = 0.0642614 Jy ! Clean residual min=-0.002676 max=0.004452 Jy/beam ! Clean residual mean=-0.000013 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.0642614 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0642614 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=0.087913Jy sigma=0.000633 ! Fit after self-cal, rms=0.087803Jy sigma=0.000632 ! Inverting map ! Added new window around map position (0.4, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00474316 Jy ! Component: 100 - total flux cleaned = 0.00672511 Jy ! Total flux subtracted in 100 components = 0.00672511 Jy ! Clean residual min=-0.002287 max=0.002723 Jy/beam ! Clean residual mean=-0.000004 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.0709865 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 15 components and 0.0709865 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=0.087556Jy sigma=0.000630 ! Fit after self-cal, rms=0.087566Jy sigma=0.000630 ! 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=0.7521 mas, bmaj=1.892 mas, bpa=-3.593 degrees ! Estimated noise=408.787 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 = 0.00205337 Jy ! Component: 100 - total flux cleaned = 0.00279773 Jy ! Component: 150 - total flux cleaned = 0.00297616 Jy ! Component: 200 - total flux cleaned = 0.00307111 Jy ! Total flux subtracted in 200 components = 0.00307111 Jy ! Clean residual min=-0.001108 max=0.001231 Jy/beam ! Clean residual mean=0.000002 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.0740576 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 25 components and 0.0740576 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=0.087516Jy sigma=0.000629 ! Fit after self-cal, rms=0.087526Jy sigma=0.000629 ! 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 0.99 FD 1.00* HN 1.01 KP 0.95 ! LA 0.98 MK 1.00 NL 1.01 OV 1.01 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00* HN 1.09 KP 0.99 ! LA 0.94 MK 1.01 NL 0.99 OV 1.00 ! PT 1.11 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.03 KP 1.02 ! LA 0.99 MK 0.98 NL 1.02 OV 1.05 ! PT 1.05 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 1.03 KP 0.99 ! LA 1.02 MK 1.03 NL 0.99 OV 1.01 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 0.97 KP 0.96 ! LA 1.01 MK 1.05 NL 1.01 OV 0.98 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 0.96 KP 0.97 ! LA 1.00 MK 0.96 NL 1.00 OV 1.05 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 0.97 KP 1.03 ! LA 1.02 MK 1.04 NL 0.97 OV 1.03 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00* HN 1.17 KP 0.98 ! LA 0.95 MK 0.98 NL 1.05 OV 0.98 ! PT 1.06 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00* HN 1.34 KP 1.00 ! LA 0.97 MK 1.03 NL 1.00 OV 1.03 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00* HN 1.15 KP 0.95 ! LA 1.00 MK 1.06 NL 0.98 OV 1.03 ! PT 0.95 SC 0.95 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.00* HN 0.98 KP 0.93 ! LA 0.96 MK 0.92 NL 0.98 OV 0.99 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00* HN 0.86 KP 0.85 ! LA 1.01 MK 0.84 NL 0.94 OV 0.95 ! PT 1.01 SC 0.97 ! ! ! Fit before self-cal, rms=0.087526Jy sigma=0.000629 ! Fit after self-cal, rms=0.087388Jy sigma=0.000628 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7538 mas, bmaj=1.888 mas, bpa=-3.557 degrees ! Estimated noise=407.576 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 = 0.000130666 Jy ! Component: 100 - total flux cleaned = 0.000173558 Jy ! Component: 150 - total flux cleaned = 0.000173695 Jy ! Component: 200 - total flux cleaned = 0.000182215 Jy ! Total flux subtracted in 200 components = 0.000182215 Jy ! Clean residual min=-0.000980 max=0.001047 Jy/beam ! Clean residual mean=-0.000000 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.0742399 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 36 components and 0.0742399 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=0.087386Jy sigma=0.000628 ! Fit after self-cal, rms=0.087424Jy sigma=0.000628 ! 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=0.087424Jy sigma=0.000628 ! Fit after self-cal, rms=0.087736Jy sigma=0.000628 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7536 mas, bmaj=1.886 mas, bpa=-3.58 degrees ! Estimated noise=407.989 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00012915 Jy ! Component: 100 - total flux cleaned = 0.000167387 Jy ! Component: 150 - total flux cleaned = 0.000167411 Jy ! Component: 200 - total flux cleaned = 0.000167935 Jy ! Total flux subtracted in 200 components = 0.000167935 Jy ! Clean residual min=-0.000986 max=0.001047 Jy/beam ! Clean residual mean=-0.000000 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.0744078 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 36 components and 0.0744078 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=0.087734Jy sigma=0.000628 ! Fit after self-cal, rms=0.087739Jy sigma=0.000628 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 = 2.81612e-05 Jy ! Component: 100 - total flux cleaned = 2.01753e-05 Jy ! Component: 150 - total flux cleaned = 2.00424e-05 Jy ! Component: 200 - total flux cleaned = 1.33794e-05 Jy ! Total flux subtracted in 200 components = 1.33794e-05 Jy ! Clean residual min=-0.000973 max=0.001036 Jy/beam ! Clean residual mean=-0.000000 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.0744212 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 38 components and 0.0744212 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=0.087738Jy sigma=0.000628 ! Fit after self-cal, rms=0.087738Jy sigma=0.000628 ! 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=0.087738Jy sigma=0.000628 ! Fit after self-cal, rms=0.088508Jy sigma=0.000628 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7531 mas, bmaj=1.885 mas, bpa=-3.608 degrees ! Estimated noise=408.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000184134 Jy ! Component: 100 - total flux cleaned = 0.000184083 Jy ! Component: 150 - total flux cleaned = 0.000191998 Jy ! Component: 200 - total flux cleaned = 0.000198655 Jy ! Total flux subtracted in 200 components = 0.000198655 Jy ! Clean residual min=-0.000908 max=0.000925 Jy/beam ! Clean residual mean=0.000000 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.0746198 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 40 components and 0.0746198 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=0.088506Jy sigma=0.000628 ! Fit after self-cal, rms=0.088529Jy sigma=0.000628 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 = 4.6422e-05 Jy ! Component: 100 - total flux cleaned = 4.64611e-05 Jy ! Component: 150 - total flux cleaned = 5.26923e-05 Jy ! Component: 200 - total flux cleaned = 4.66185e-05 Jy ! Total flux subtracted in 200 components = 4.66185e-05 Jy ! Clean residual min=-0.000913 max=0.000909 Jy/beam ! Clean residual mean=0.000000 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.0746664 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 44 components and 0.0746664 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=0.088528Jy sigma=0.000628 ! Fit after self-cal, rms=0.088528Jy sigma=0.000628 ! 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=0.088528Jy sigma=0.000628 ! Fit after self-cal, rms=0.088785Jy sigma=0.000628 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.003 mas, bmaj=4.472 mas, bpa=-0.6562 degrees ! Estimated noise=557.276 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000484354 Jy ! Component: 100 - total flux cleaned = 0.000493662 Jy ! Component: 150 - total flux cleaned = 0.000508898 Jy ! Component: 200 - total flux cleaned = 0.000521206 Jy ! Total flux subtracted in 200 components = 0.000521206 Jy ! Clean residual min=-0.000953 max=0.001080 Jy/beam ! Clean residual mean=0.000005 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.0751876 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 46 components and 0.0751876 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=0.088785Jy sigma=0.000628 ! Fit after self-cal, rms=0.088788Jy sigma=0.000628 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 = 0.000167267 Jy ! Component: 100 - total flux cleaned = 0.000158381 Jy ! Component: 150 - total flux cleaned = 0.000151487 Jy ! Component: 200 - total flux cleaned = 0.00015156 Jy ! Total flux subtracted in 200 components = 0.00015156 Jy ! Clean residual min=-0.000966 max=0.001100 Jy/beam ! Clean residual mean=0.000005 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.0753392 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 50 components and 0.0753392 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=0.088789Jy sigma=0.000628 ! Fit after self-cal, rms=0.088788Jy sigma=0.000628 ! 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=0.7528 mas, bmaj=1.884 mas, bpa=-3.641 degrees ! Estimated noise=408.659 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7528 x 1.884 at -3.641 degrees (North through East) ! Clean map min=-0.00080427 max=0.06726 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=0.5719 mas, bmaj=1.586 mas, bpa=-4.795 degrees ! Estimated noise=855.598 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0521506 Jy ! Component: 100 - total flux cleaned = 0.0642158 Jy ! Component: 150 - total flux cleaned = 0.0691628 Jy ! Component: 200 - total flux cleaned = 0.0718291 Jy ! Total flux subtracted in 200 components = 0.0718291 Jy ! Clean residual min=-0.001907 max=0.002149 Jy/beam ! Clean residual mean=-0.000004 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.0718291 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0718291 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7528 mas, bmaj=1.884 mas, bpa=-3.641 degrees ! Estimated noise=408.659 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 = 0.00189694 Jy ! Component: 100 - total flux cleaned = 0.00265529 Jy ! Component: 150 - total flux cleaned = 0.00275559 Jy ! Component: 200 - total flux cleaned = 0.00279704 Jy ! Total flux subtracted in 200 components = 0.00279704 Jy ! Clean residual min=-0.000977 max=0.001078 Jy/beam ! Clean residual mean=-0.000001 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.0746262 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 27 components and 0.0746262 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=2.003 mas, bmaj=4.472 mas, bpa=-0.6562 degrees ! Estimated noise=557.276 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000554405 Jy ! Component: 100 - total flux cleaned = 0.000580274 Jy ! Component: 150 - total flux cleaned = 0.000591754 Jy ! Component: 200 - total flux cleaned = 0.000592633 Jy ! Total flux subtracted in 200 components = 0.000592633 Jy ! Clean residual min=-0.001023 max=0.001037 Jy/beam ! Clean residual mean=0.000004 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.0752188 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 = 1.03882e-05 Jy ! Component: 100 - total flux cleaned = 1.03859e-05 Jy ! Component: 150 - total flux cleaned = 1.97532e-05 Jy ! Component: 200 - total flux cleaned = 1.97528e-05 Jy ! Total flux subtracted in 200 components = 1.97528e-05 Jy ! Clean residual min=-0.001003 max=0.001056 Jy/beam ! Clean residual mean=0.000004 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.0752385 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 32 components and 0.0752385 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7528 mas, bmaj=1.884 mas, bpa=-3.641 degrees ! Estimated noise=408.659 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000336485 Jy ! Component: 100 - total flux cleaned = -0.000350413 Jy ! Component: 150 - total flux cleaned = -0.000362184 Jy ! Component: 200 - total flux cleaned = -0.000382329 Jy ! Total flux subtracted in 200 components = -0.000382329 Jy ! Clean residual min=-0.000943 max=0.000918 Jy/beam ! Clean residual mean=0.000000 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.0748562 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 37 components and 0.0748562 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=0.088789Jy sigma=0.000628 ! Fit after self-cal, rms=0.088790Jy sigma=0.000628 wmodel J1429-2055_X_2017_07_16_pus_map.mod ! Writing 37 model components to file: J1429-2055_X_2017_07_16_pus_map.mod wobs J1429-2055_X_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J1429-2055_X_2017_07_16_pus_uvs.fits wwins J1429-2055_X_2017_07_16_pus_map.win ! wwins: Wrote 2 windows to J1429-2055_X_2017_07_16_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 = -5.33398e-05 Jy ! Component: 100 - total flux cleaned = -3.71657e-05 Jy ! Component: 150 - total flux cleaned = -3.66522e-05 Jy ! Component: 200 - total flux cleaned = -3.6651e-05 Jy ! Component: 250 - total flux cleaned = -7.82266e-05 Jy ! Component: 300 - total flux cleaned = -9.13373e-05 Jy ! Component: 350 - total flux cleaned = -9.10713e-05 Jy ! Component: 400 - total flux cleaned = -9.08409e-05 Jy ! Component: 450 - total flux cleaned = -6.67871e-05 Jy ! Component: 500 - total flux cleaned = -4.35883e-05 Jy ! Component: 550 - total flux cleaned = -9.45721e-06 Jy ! Component: 600 - total flux cleaned = 1.2727e-05 Jy ! Component: 650 - total flux cleaned = 5.62387e-05 Jy ! Component: 700 - total flux cleaned = 0.000130484 Jy ! Component: 750 - total flux cleaned = 0.000172017 Jy ! Component: 800 - total flux cleaned = 0.000232996 Jy ! Component: 850 - total flux cleaned = 0.000262611 Jy ! Component: 900 - total flux cleaned = 0.000252856 Jy ! Component: 950 - total flux cleaned = 0.000300617 Jy ! Component: 1000 - total flux cleaned = 0.000310033 Jy ! Component: 1050 - total flux cleaned = 0.000365168 Jy ! Component: 1100 - total flux cleaned = 0.000374007 Jy ! Component: 1150 - total flux cleaned = 0.000374078 Jy ! Component: 1200 - total flux cleaned = 0.000391559 Jy ! Component: 1250 - total flux cleaned = 0.000417277 Jy ! Component: 1300 - total flux cleaned = 0.000451038 Jy ! Component: 1350 - total flux cleaned = 0.000434302 Jy ! Component: 1400 - total flux cleaned = 0.000467293 Jy ! Component: 1450 - total flux cleaned = 0.000459226 Jy ! Component: 1500 - total flux cleaned = 0.000491063 Jy ! Component: 1550 - total flux cleaned = 0.000498773 Jy ! Component: 1600 - total flux cleaned = 0.000506541 Jy ! Component: 1650 - total flux cleaned = 0.000529509 Jy ! Component: 1700 - total flux cleaned = 0.000521949 Jy ! Component: 1750 - total flux cleaned = 0.000544326 Jy ! Component: 1800 - total flux cleaned = 0.000536877 Jy ! Component: 1850 - total flux cleaned = 0.000522126 Jy ! Component: 1900 - total flux cleaned = 0.00051489 Jy ! Component: 1950 - total flux cleaned = 0.000479256 Jy ! Component: 2000 - total flux cleaned = 0.000465165 Jy ! Total flux subtracted in 2048 components = 0.000472097 Jy ! Clean residual min=-0.000425 max=0.000379 Jy/beam ! Clean residual mean=-0.000001 rms=0.000132 Jy/beam ! Combined flux in latest and established models = 0.0753283 Jy keep ! Adding 147 model components to the UV plane model. ! The established model now contains 184 components and 0.0753283 Jy ![Exited script file: muppet] wmap "J1429-2055_X_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7528 x 1.884 at -3.641 degrees (North through East) ! Clean map min=-0.00059251 max=0.067183 Jy/beam ! Writing clean map to FITS file: J1429-2055_X_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0671832 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000129902 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.580066 0.580066 1.16013 2.32027 4.64053 9.28106 18.5621 37.1242 74.2485 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.067 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7528 x 1.884 at -3.641 degrees (North through East) ! Clean map min=-0.00059251 max=0.067183 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1429-2055_X_2017_07_16_pus_uvs.log closed on Thu May 9 14:06:45 2019