! Started logfile: J0602-0004_X_2017_06_10_pus_uvs.log on Mon May 6 12:42:48 2019 obs J0602-0004_X_2017_06_10_pus_uva.fits ! Reading UV FITS file: J0602-0004_X_2017_06_10_pus_uva.fits ! AN table 1: 218 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.985321 visibilities/baseline/integration-bin. ! Found source: J0602-0004 ! ! 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 1309 lines of history. ! ! Reading 115992 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 J0602-0004_X_2017_06_10_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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003758Jy sigma=0.008873 ! Fit after self-cal, rms=0.965559Jy sigma=0.008543 ! 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=0.6923 mas, bmaj=1.697 mas, bpa=0.2237 degrees ! Estimated noise=671.382 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 = 0.0296507 Jy ! Component: 100 - total flux cleaned = 0.0361287 Jy ! Total flux subtracted in 100 components = 0.0361287 Jy ! Clean residual min=-0.002350 max=0.002669 Jy/beam ! Clean residual mean=-0.000006 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.0361287 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0361287 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=0.077445Jy sigma=0.000655 ! Fit after self-cal, rms=0.075608Jy sigma=0.000638 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00424486 Jy ! Component: 100 - total flux cleaned = 0.00561051 Jy ! Total flux subtracted in 100 components = 0.00561051 Jy ! Clean residual min=-0.002250 max=0.002324 Jy/beam ! Clean residual mean=-0.000003 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.0417392 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0417392 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=0.075425Jy sigma=0.000637 ! Fit after self-cal, rms=0.075414Jy sigma=0.000637 ! 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=0.8537 mas, bmaj=2.005 mas, bpa=-1.288 degrees ! Estimated noise=236.901 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 = -0.000560323 Jy ! Component: 100 - total flux cleaned = -0.000899469 Jy ! Component: 150 - total flux cleaned = -0.00101697 Jy ! Component: 200 - total flux cleaned = -0.00109176 Jy ! Total flux subtracted in 200 components = -0.00109176 Jy ! Clean residual min=-0.000878 max=0.000917 Jy/beam ! Clean residual mean=-0.000001 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.0406475 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 16 components and 0.0406474 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=0.075410Jy sigma=0.000637 ! Fit after self-cal, rms=0.075396Jy sigma=0.000637 ! 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 0.96 FD 1.02 HN 1.00 KP 0.99 ! LA 1.06 MK 1.06 NL 1.05 OV 1.10 ! PT 1.07 SC 1.10 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 1.01 KP 1.01 ! LA 1.02 MK 1.11 NL 1.06 OV 1.06 ! PT 1.09 SC 1.11 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.06 HN 0.98 KP 1.00 ! LA 1.03 MK 1.06 NL 1.05 OV 1.08 ! PT 1.13 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 0.98 KP 0.99 ! LA 1.07 MK 1.05 NL 1.07 OV 1.05 ! PT 1.08 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 0.92 KP 0.97 ! LA 1.03 MK 1.02 NL 1.03 OV 1.06 ! PT 1.09 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 0.93 KP 1.00 ! LA 1.05 MK 1.01 NL 1.05 OV 1.06 ! PT 1.07 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 0.97 KP 1.03 ! LA 0.98 MK 1.04 NL 1.04 OV 0.98 ! PT 1.07 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.05 HN 0.92 KP 0.97 ! LA 1.00 MK 0.94 NL 1.03 OV 1.07 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 0.90 KP 0.91 ! LA 1.02 MK 0.92 NL 1.03 OV 1.04 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.98 HN 0.87 KP 0.94 ! LA 0.99 MK 0.96 NL 0.98 OV 1.02 ! PT 1.06 SC 0.90 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.94 HN 0.82 KP 0.95 ! LA 0.97 MK 0.89 NL 0.99 OV 1.00 ! PT 1.00 SC 0.89 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.92 HN 0.70 KP 0.89 ! LA 0.95 MK 0.91 NL 0.98 OV 1.01 ! PT 0.94 SC 0.89 ! ! ! Fit before self-cal, rms=0.075396Jy sigma=0.000637 ! Fit after self-cal, rms=0.073145Jy sigma=0.000635 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8485 mas, bmaj=1.993 mas, bpa=-1.464 degrees ! Estimated noise=236.337 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 = 0.00025131 Jy ! Component: 100 - total flux cleaned = 0.000371374 Jy ! Component: 150 - total flux cleaned = 0.000395921 Jy ! Component: 200 - total flux cleaned = 0.000413347 Jy ! Total flux subtracted in 200 components = 0.000413347 Jy ! Clean residual min=-0.000726 max=0.000629 Jy/beam ! Clean residual mean=-0.000001 rms=0.000168 Jy/beam ! Combined flux in latest and established models = 0.0410608 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 22 components and 0.0410608 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=0.073143Jy sigma=0.000635 ! Fit after self-cal, rms=0.073117Jy sigma=0.000635 ! 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=0.073117Jy sigma=0.000635 ! Fit after self-cal, rms=0.073221Jy sigma=0.000635 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8469 mas, bmaj=1.986 mas, bpa=-1.545 degrees ! Estimated noise=236.864 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000218735 Jy ! Component: 100 - total flux cleaned = 0.000333764 Jy ! Component: 150 - total flux cleaned = 0.000358404 Jy ! Component: 200 - total flux cleaned = 0.000372958 Jy ! Total flux subtracted in 200 components = 0.000372958 Jy ! Clean residual min=-0.000712 max=0.000619 Jy/beam ! Clean residual mean=0.000000 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.0414337 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 26 components and 0.0414338 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=0.073221Jy sigma=0.000635 ! Fit after self-cal, rms=0.073226Jy sigma=0.000635 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 = -1.47592e-05 Jy ! Component: 100 - total flux cleaned = -2.17989e-05 Jy ! Component: 150 - total flux cleaned = -2.49476e-05 Jy ! Component: 200 - total flux cleaned = -2.7828e-05 Jy ! Total flux subtracted in 200 components = -2.7828e-05 Jy ! Clean residual min=-0.000679 max=0.000605 Jy/beam ! Clean residual mean=-0.000000 rms=0.000158 Jy/beam ! Combined flux in latest and established models = 0.0414059 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 26 components and 0.0414059 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=0.073226Jy sigma=0.000635 ! Fit after self-cal, rms=0.073225Jy sigma=0.000635 ! 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=0.073225Jy sigma=0.000635 ! Fit after self-cal, rms=0.073457Jy sigma=0.000634 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8455 mas, bmaj=1.982 mas, bpa=-1.605 degrees ! Estimated noise=236.829 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00017455 Jy ! Component: 100 - total flux cleaned = 0.000269179 Jy ! Component: 150 - total flux cleaned = 0.000282221 Jy ! Component: 200 - total flux cleaned = 0.000294096 Jy ! Total flux subtracted in 200 components = 0.000294096 Jy ! Clean residual min=-0.000643 max=0.000608 Jy/beam ! Clean residual mean=0.000000 rms=0.000155 Jy/beam ! Combined flux in latest and established models = 0.0417 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 28 components and 0.0417 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=0.073457Jy sigma=0.000634 ! Fit after self-cal, rms=0.073477Jy sigma=0.000634 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 = -2.10344e-05 Jy ! Component: 100 - total flux cleaned = -1.80938e-05 Jy ! Component: 150 - total flux cleaned = -1.25443e-05 Jy ! Component: 200 - total flux cleaned = -7.50207e-06 Jy ! Total flux subtracted in 200 components = -7.50207e-06 Jy ! Clean residual min=-0.000633 max=0.000617 Jy/beam ! Clean residual mean=-0.000000 rms=0.000155 Jy/beam ! Combined flux in latest and established models = 0.0416925 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 29 components and 0.0416925 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=0.073477Jy sigma=0.000634 ! Fit after self-cal, rms=0.073477Jy sigma=0.000634 ! 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=0.073477Jy sigma=0.000634 ! Fit after self-cal, rms=0.073692Jy sigma=0.000634 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.076 mas, bmaj=3.25 mas, bpa=-0.7198 degrees ! Estimated noise=315.136 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000288799 Jy ! Component: 100 - total flux cleaned = 0.000364786 Jy ! Component: 150 - total flux cleaned = 0.000381136 Jy ! Component: 200 - total flux cleaned = 0.000391828 Jy ! Total flux subtracted in 200 components = 0.000391828 Jy ! Clean residual min=-0.000840 max=0.000717 Jy/beam ! Clean residual mean=0.000001 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.0420844 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 32 components and 0.0420844 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=0.073692Jy sigma=0.000634 ! Fit after self-cal, rms=0.073703Jy sigma=0.000634 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 = 2.21776e-05 Jy ! Component: 100 - total flux cleaned = 3.88475e-05 Jy ! Component: 150 - total flux cleaned = 4.93947e-05 Jy ! Component: 200 - total flux cleaned = 6.1685e-05 Jy ! Total flux subtracted in 200 components = 6.1685e-05 Jy ! Clean residual min=-0.000829 max=0.000722 Jy/beam ! Clean residual mean=0.000000 rms=0.000221 Jy/beam ! Combined flux in latest and established models = 0.042146 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 33 components and 0.042146 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=0.073703Jy sigma=0.000634 ! Fit after self-cal, rms=0.073703Jy sigma=0.000634 ! 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=0.8443 mas, bmaj=1.979 mas, bpa=-1.641 degrees ! Estimated noise=237.124 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8443 x 1.979 at -1.641 degrees (North through East) ! Clean map min=-0.0005977 max=0.041043 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=0.6886 mas, bmaj=1.683 mas, bpa=-0.2783 degrees ! Estimated noise=653.776 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0317411 Jy ! Component: 100 - total flux cleaned = 0.0387649 Jy ! Component: 150 - total flux cleaned = 0.0407936 Jy ! Component: 200 - total flux cleaned = 0.0418557 Jy ! Total flux subtracted in 200 components = 0.0418557 Jy ! Clean residual min=-0.001678 max=0.001641 Jy/beam ! Clean residual mean=-0.000002 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.0418557 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0418557 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8443 mas, bmaj=1.979 mas, bpa=-1.641 degrees ! Estimated noise=237.124 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 = 0.000357547 Jy ! Component: 100 - total flux cleaned = 0.000329299 Jy ! Component: 150 - total flux cleaned = 0.000317686 Jy ! Component: 200 - total flux cleaned = 0.000299588 Jy ! Total flux subtracted in 200 components = 0.000299588 Jy ! Clean residual min=-0.000663 max=0.000593 Jy/beam ! Clean residual mean=0.000000 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.0421553 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 28 components and 0.0421553 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=2.076 mas, bmaj=3.25 mas, bpa=-0.7198 degrees ! Estimated noise=315.136 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.14442e-05 Jy ! Component: 100 - total flux cleaned = 6.68484e-05 Jy ! Component: 150 - total flux cleaned = 7.71717e-05 Jy ! Component: 200 - total flux cleaned = 8.15535e-05 Jy ! Total flux subtracted in 200 components = 8.15535e-05 Jy ! Clean residual min=-0.000837 max=0.000731 Jy/beam ! Clean residual mean=0.000000 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.0422369 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 = 4.207e-06 Jy ! Component: 100 - total flux cleaned = 1.13356e-05 Jy ! Component: 150 - total flux cleaned = 1.46175e-05 Jy ! Component: 200 - total flux cleaned = 1.76336e-05 Jy ! Total flux subtracted in 200 components = 1.76336e-05 Jy ! Clean residual min=-0.000842 max=0.000732 Jy/beam ! Clean residual mean=0.000000 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.0422545 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 32 components and 0.0422545 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8443 mas, bmaj=1.979 mas, bpa=-1.641 degrees ! Estimated noise=237.124 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.09026e-05 Jy ! Component: 100 - total flux cleaned = -8.87833e-05 Jy ! Component: 150 - total flux cleaned = -8.91463e-05 Jy ! Component: 200 - total flux cleaned = -9.7849e-05 Jy ! Total flux subtracted in 200 components = -9.7849e-05 Jy ! Clean residual min=-0.000638 max=0.000599 Jy/beam ! Clean residual mean=0.000000 rms=0.000155 Jy/beam ! Combined flux in latest and established models = 0.0421567 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 0.0421567 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=0.073704Jy sigma=0.000634 ! Fit after self-cal, rms=0.073704Jy sigma=0.000634 wmodel J0602-0004_X_2017_06_10_pus_map.mod ! Writing 41 model components to file: J0602-0004_X_2017_06_10_pus_map.mod wobs J0602-0004_X_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J0602-0004_X_2017_06_10_pus_uvs.fits wwins J0602-0004_X_2017_06_10_pus_map.win ! wwins: Wrote 1 windows to J0602-0004_X_2017_06_10_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 = -0.000139032 Jy ! Component: 100 - total flux cleaned = -0.000159729 Jy ! Component: 150 - total flux cleaned = -0.000169419 Jy ! Component: 200 - total flux cleaned = -0.000214822 Jy ! Component: 250 - total flux cleaned = -0.000188254 Jy ! Component: 300 - total flux cleaned = -0.00018833 Jy ! Component: 350 - total flux cleaned = -0.000163141 Jy ! Component: 400 - total flux cleaned = -0.000122212 Jy ! Component: 450 - total flux cleaned = -0.000106051 Jy ! Component: 500 - total flux cleaned = -4.34334e-05 Jy ! Component: 550 - total flux cleaned = 1.76056e-05 Jy ! Component: 600 - total flux cleaned = 6.27149e-05 Jy ! Component: 650 - total flux cleaned = 0.000121764 Jy ! Component: 700 - total flux cleaned = 0.000172599 Jy ! Component: 750 - total flux cleaned = 0.000215538 Jy ! Component: 800 - total flux cleaned = 0.000257752 Jy ! Component: 850 - total flux cleaned = 0.000306286 Jy ! Component: 900 - total flux cleaned = 0.000333649 Jy ! Component: 950 - total flux cleaned = 0.000374111 Jy ! Component: 1000 - total flux cleaned = 0.0004006 Jy ! Component: 1050 - total flux cleaned = 0.000426849 Jy ! Component: 1100 - total flux cleaned = 0.000446311 Jy ! Component: 1150 - total flux cleaned = 0.000471841 Jy ! Component: 1200 - total flux cleaned = 0.000497026 Jy ! Component: 1250 - total flux cleaned = 0.00052201 Jy ! Component: 1300 - total flux cleaned = 0.000540489 Jy ! Component: 1350 - total flux cleaned = 0.00056485 Jy ! Component: 1400 - total flux cleaned = 0.000588941 Jy ! Component: 1450 - total flux cleaned = 0.000624512 Jy ! Component: 1500 - total flux cleaned = 0.000636242 Jy ! Component: 1550 - total flux cleaned = 0.000642012 Jy ! Component: 1600 - total flux cleaned = 0.000664952 Jy ! Component: 1650 - total flux cleaned = 0.000676286 Jy ! Component: 1700 - total flux cleaned = 0.000693173 Jy ! Component: 1750 - total flux cleaned = 0.000720917 Jy ! Component: 1800 - total flux cleaned = 0.000742942 Jy ! Component: 1850 - total flux cleaned = 0.00075386 Jy ! Component: 1900 - total flux cleaned = 0.000775418 Jy ! Component: 1950 - total flux cleaned = 0.000802016 Jy ! Component: 2000 - total flux cleaned = 0.000844071 Jy ! Total flux subtracted in 2048 components = 0.000854464 Jy ! Clean residual min=-0.000313 max=0.000280 Jy/beam ! Clean residual mean=0.000000 rms=0.000100 Jy/beam ! Combined flux in latest and established models = 0.0430111 Jy keep ! Adding 145 model components to the UV plane model. ! The established model now contains 186 components and 0.0430111 Jy ![Exited script file: muppet] wmap "J0602-0004_X_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8443 x 1.979 at -1.641 degrees (North through East) ! Clean map min=-0.00046922 max=0.040861 Jy/beam ! Writing clean map to FITS file: J0602-0004_X_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.040861 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.99857e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.734091 0.734091 1.46818 2.93636 5.87273 11.7455 23.4909 46.9818 93.9637 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.04 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8443 x 1.979 at -1.641 degrees (North through East) ! Clean map min=-0.00046922 max=0.040861 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 J0602-0004_X_2017_06_10_pus_uvs.log closed on Mon May 6 12:42:54 2019