! Started logfile: J1630+0701_X_2017_04_28_pus_uvs.log on Mon Apr 29 14:31:03 2019 obs J1630+0701_X_2017_04_28_pus_uva.fits ! Reading UV FITS file: J1630+0701_X_2017_04_28_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.847368 visibilities/baseline/integration-bin. ! Found source: J1630+0701 ! ! 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 907 lines of history. ! ! Reading 52164 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 J1630+0701_X_2017_04_28_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 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.871483Jy sigma=0.007773 ! Fit after self-cal, rms=0.862756Jy sigma=0.007711 ! 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=0.7863 mas, bmaj=1.81 mas, bpa=-5.585 degrees ! Estimated noise=700.184 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 = 0.107896 Jy ! Component: 100 - total flux cleaned = 0.135017 Jy ! Total flux subtracted in 100 components = 0.135017 Jy ! Clean residual min=-0.004432 max=0.011292 Jy/beam ! Clean residual mean=-0.000015 rms=0.001140 Jy/beam ! Combined flux in latest and established models = 0.135017 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.135017 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=0.086524Jy sigma=0.000681 ! Fit after self-cal, rms=0.086536Jy sigma=0.000681 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0123804 Jy ! Component: 100 - total flux cleaned = 0.0185966 Jy ! Total flux subtracted in 100 components = 0.0185966 Jy ! Clean residual min=-0.002032 max=0.002859 Jy/beam ! Clean residual mean=-0.000004 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.153614 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 10 components and 0.153614 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=0.084796Jy sigma=0.000662 ! Fit after self-cal, rms=0.084812Jy sigma=0.000662 ! 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=0.9614 mas, bmaj=2.098 mas, bpa=-5.503 degrees ! Estimated noise=354.329 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 = 0.00332284 Jy ! Component: 100 - total flux cleaned = 0.00440823 Jy ! Component: 150 - total flux cleaned = 0.00458585 Jy ! Component: 200 - total flux cleaned = 0.00455811 Jy ! Total flux subtracted in 200 components = 0.00455811 Jy ! Clean residual min=-0.001623 max=0.002229 Jy/beam ! Clean residual mean=-0.000009 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.158172 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.158172 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=0.084686Jy sigma=0.000661 ! Fit after self-cal, rms=0.084687Jy sigma=0.000661 ! 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 0.97 HN 1.00 KP 1.05 ! LA 0.96 MK 0.98 NL 0.99 OV 1.04 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.00 KP 1.04 ! LA 0.94 MK 1.00 NL 0.99 OV 1.01 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.00 KP 0.98 ! LA 0.97 MK 1.01 NL 0.99 OV 1.03 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 0.99 KP 1.04 ! LA 0.98 MK 1.01 NL 0.99 OV 1.02 ! PT 1.04 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 0.99 KP 1.04 ! LA 0.97 MK 1.00 NL 1.00 OV 1.00 ! PT 1.07 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.96 HN 0.94 KP 1.04 ! LA 0.99 MK 0.99 NL 1.01 OV 1.01 ! PT 1.05 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.00 KP 1.03 ! LA 0.98 MK 1.01 NL 1.02 OV 1.00 ! PT 1.06 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.04 HN 1.02 KP 1.04 ! LA 0.96 MK 0.97 NL 0.99 OV 0.99 ! PT 1.05 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.02 KP 1.02 ! LA 0.97 MK 0.98 NL 1.00 OV 0.99 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.03 KP 1.04 ! LA 0.99 MK 0.95 NL 1.01 OV 1.00 ! PT 1.06 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 0.97 KP 1.05 ! LA 0.99 MK 0.97 NL 1.01 OV 0.99 ! PT 1.07 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 0.99 KP 0.99 ! LA 0.96 MK 0.96 NL 1.03 OV 0.99 ! PT 1.11 SC 1.02 ! ! ! Fit before self-cal, rms=0.084687Jy sigma=0.000661 ! Fit after self-cal, rms=0.084691Jy sigma=0.000659 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9595 mas, bmaj=2.094 mas, bpa=-5.658 degrees ! Estimated noise=353.909 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 (2.8, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00189775 Jy ! Component: 100 - total flux cleaned = 0.00243923 Jy ! Component: 150 - total flux cleaned = 0.002598 Jy ! Component: 200 - total flux cleaned = 0.00270478 Jy ! Total flux subtracted in 200 components = 0.00270478 Jy ! Clean residual min=-0.001113 max=0.001177 Jy/beam ! Clean residual mean=-0.000003 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.160876 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 35 components and 0.160876 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=0.084641Jy sigma=0.000658 ! Fit after self-cal, rms=0.084649Jy sigma=0.000658 ! 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=0.084649Jy sigma=0.000658 ! Fit after self-cal, rms=0.084579Jy sigma=0.000657 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9584 mas, bmaj=2.094 mas, bpa=-5.668 degrees ! Estimated noise=353.973 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00094328 Jy ! Component: 100 - total flux cleaned = 0.00112602 Jy ! Component: 150 - total flux cleaned = 0.00112594 Jy ! Component: 200 - total flux cleaned = 0.00108674 Jy ! Total flux subtracted in 200 components = 0.00108674 Jy ! Clean residual min=-0.000979 max=0.001036 Jy/beam ! Clean residual mean=-0.000003 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.161963 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 44 components and 0.161963 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=0.084561Jy sigma=0.000657 ! Fit after self-cal, rms=0.084564Jy sigma=0.000657 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 = 0.000104671 Jy ! Component: 100 - total flux cleaned = 0.00012331 Jy ! Component: 150 - total flux cleaned = 0.000122635 Jy ! Component: 200 - total flux cleaned = 0.000137511 Jy ! Total flux subtracted in 200 components = 0.000137511 Jy ! Clean residual min=-0.000930 max=0.001026 Jy/beam ! Clean residual mean=-0.000003 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.162101 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 48 components and 0.162101 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=0.084555Jy sigma=0.000657 ! Fit after self-cal, rms=0.084554Jy sigma=0.000657 ! 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=0.084554Jy sigma=0.000657 ! Fit after self-cal, rms=0.084566Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9588 mas, bmaj=2.093 mas, bpa=-5.697 degrees ! Estimated noise=354.222 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.80399e-05 Jy ! Component: 100 - total flux cleaned = 0.000149693 Jy ! Component: 150 - total flux cleaned = 0.000164193 Jy ! Component: 200 - total flux cleaned = 0.000150584 Jy ! Total flux subtracted in 200 components = 0.000150584 Jy ! Clean residual min=-0.000816 max=0.000917 Jy/beam ! Clean residual mean=0.000000 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.162251 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 62 components and 0.162251 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=0.084560Jy sigma=0.000656 ! Fit after self-cal, rms=0.084562Jy sigma=0.000656 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 = 7.83381e-06 Jy ! Component: 100 - total flux cleaned = 7.66696e-06 Jy ! Component: 150 - total flux cleaned = -1.69215e-05 Jy ! Component: 200 - total flux cleaned = -4.00842e-05 Jy ! Total flux subtracted in 200 components = -4.00842e-05 Jy ! Clean residual min=-0.000812 max=0.000895 Jy/beam ! Clean residual mean=0.000000 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.162211 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 68 components and 0.162211 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=0.084557Jy sigma=0.000656 ! Fit after self-cal, rms=0.084555Jy sigma=0.000656 ! 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=0.084555Jy sigma=0.000656 ! Fit after self-cal, rms=0.084587Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.168 mas, bmaj=3.124 mas, bpa=1.601 degrees ! Estimated noise=417.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000231605 Jy ! Component: 100 - total flux cleaned = -0.000269565 Jy ! Component: 150 - total flux cleaned = -0.000277674 Jy ! Component: 200 - total flux cleaned = -0.000284735 Jy ! Total flux subtracted in 200 components = -0.000284735 Jy ! Clean residual min=-0.000796 max=0.000898 Jy/beam ! Clean residual mean=-0.000001 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.161926 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 78 components and 0.161926 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=0.084585Jy sigma=0.000656 ! Fit after self-cal, rms=0.084585Jy sigma=0.000656 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 = -3.37416e-06 Jy ! Component: 100 - total flux cleaned = 4.82845e-06 Jy ! Component: 150 - total flux cleaned = -7.2215e-06 Jy ! Component: 200 - total flux cleaned = -1.94126e-06 Jy ! Total flux subtracted in 200 components = -1.94126e-06 Jy ! Clean residual min=-0.000803 max=0.000878 Jy/beam ! Clean residual mean=-0.000001 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.161924 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 80 components and 0.161924 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=0.084583Jy sigma=0.000656 ! Fit after self-cal, rms=0.084582Jy sigma=0.000656 ! 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=0.9585 mas, bmaj=2.093 mas, bpa=-5.73 degrees ! Estimated noise=354.238 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9585 x 2.093 at -5.73 degrees (North through East) ! Clean map min=-0.00074202 max=0.1422 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=0.7841 mas, bmaj=1.806 mas, bpa=-5.847 degrees ! Estimated noise=698.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.10751 Jy ! Component: 100 - total flux cleaned = 0.135078 Jy ! Component: 150 - total flux cleaned = 0.147695 Jy ! Component: 200 - total flux cleaned = 0.154057 Jy ! Total flux subtracted in 200 components = 0.154057 Jy ! Clean residual min=-0.001857 max=0.002955 Jy/beam ! Clean residual mean=-0.000004 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.154057 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 8 model components to the UV plane model. ! The established model now contains 8 components and 0.154057 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9585 mas, bmaj=2.093 mas, bpa=-5.73 degrees ! Estimated noise=354.238 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 = 0.00360854 Jy ! Component: 100 - total flux cleaned = 0.0057313 Jy ! Component: 150 - total flux cleaned = 0.00710688 Jy ! Component: 200 - total flux cleaned = 0.00768303 Jy ! Total flux subtracted in 200 components = 0.00768303 Jy ! Clean residual min=-0.000938 max=0.000916 Jy/beam ! Clean residual mean=-0.000001 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.16174 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 24 components and 0.16174 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=2.168 mas, bmaj=3.124 mas, bpa=1.601 degrees ! Estimated noise=417.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000318399 Jy ! Component: 100 - total flux cleaned = 0.000499322 Jy ! Component: 150 - total flux cleaned = 0.000486195 Jy ! Component: 200 - total flux cleaned = 0.000496785 Jy ! Total flux subtracted in 200 components = 0.000496785 Jy ! Clean residual min=-0.000810 max=0.000914 Jy/beam ! Clean residual mean=-0.000001 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.162237 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 = -5.47769e-07 Jy ! Component: 100 - total flux cleaned = -3.59801e-07 Jy ! Component: 150 - total flux cleaned = -6.86906e-06 Jy ! Component: 200 - total flux cleaned = -6.98778e-07 Jy ! Total flux subtracted in 200 components = -6.98778e-07 Jy ! Clean residual min=-0.000797 max=0.000894 Jy/beam ! Clean residual mean=-0.000001 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.162236 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 50 components and 0.162236 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9585 mas, bmaj=2.093 mas, bpa=-5.73 degrees ! Estimated noise=354.238 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000275536 Jy ! Component: 100 - total flux cleaned = 0.000344071 Jy ! Component: 150 - total flux cleaned = 0.000384499 Jy ! Component: 200 - total flux cleaned = 0.000383719 Jy ! Total flux subtracted in 200 components = 0.000383719 Jy ! Clean residual min=-0.000818 max=0.000892 Jy/beam ! Clean residual mean=0.000000 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.16262 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 63 components and 0.16262 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=0.084607Jy sigma=0.000656 ! Fit after self-cal, rms=0.084602Jy sigma=0.000656 wmodel J1630+0701_X_2017_04_28_pus_map.mod ! Writing 63 model components to file: J1630+0701_X_2017_04_28_pus_map.mod wobs J1630+0701_X_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J1630+0701_X_2017_04_28_pus_uvs.fits wwins J1630+0701_X_2017_04_28_pus_map.win ! wwins: Wrote 2 windows to J1630+0701_X_2017_04_28_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 = 0.00028533 Jy ! Component: 100 - total flux cleaned = 0.000316216 Jy ! Component: 150 - total flux cleaned = 0.000359433 Jy ! Component: 200 - total flux cleaned = 0.000386795 Jy ! Component: 250 - total flux cleaned = 0.00041311 Jy ! Component: 300 - total flux cleaned = 0.000463928 Jy ! Component: 350 - total flux cleaned = 0.000562392 Jy ! Component: 400 - total flux cleaned = 0.000646564 Jy ! Component: 450 - total flux cleaned = 0.000740957 Jy ! Component: 500 - total flux cleaned = 0.000775729 Jy ! Component: 550 - total flux cleaned = 0.000821303 Jy ! Component: 600 - total flux cleaned = 0.000843599 Jy ! Component: 650 - total flux cleaned = 0.000887372 Jy ! Component: 700 - total flux cleaned = 0.000919687 Jy ! Component: 750 - total flux cleaned = 0.000940968 Jy ! Component: 800 - total flux cleaned = 0.000993312 Jy ! Component: 850 - total flux cleaned = 0.00100337 Jy ! Component: 900 - total flux cleaned = 0.00100333 Jy ! Component: 950 - total flux cleaned = 0.00102354 Jy ! Component: 1000 - total flux cleaned = 0.0010535 Jy ! Component: 1050 - total flux cleaned = 0.00110255 Jy ! Component: 1100 - total flux cleaned = 0.00112186 Jy ! Component: 1150 - total flux cleaned = 0.00112183 Jy ! Component: 1200 - total flux cleaned = 0.00116918 Jy ! Component: 1250 - total flux cleaned = 0.00115998 Jy ! Component: 1300 - total flux cleaned = 0.00121561 Jy ! Component: 1350 - total flux cleaned = 0.00124301 Jy ! Component: 1400 - total flux cleaned = 0.00127027 Jy ! Component: 1450 - total flux cleaned = 0.00129702 Jy ! Component: 1500 - total flux cleaned = 0.00129689 Jy ! Component: 1550 - total flux cleaned = 0.00128813 Jy ! Component: 1600 - total flux cleaned = 0.00130565 Jy ! Component: 1650 - total flux cleaned = 0.00133157 Jy ! Component: 1700 - total flux cleaned = 0.00133146 Jy ! Component: 1750 - total flux cleaned = 0.00134847 Jy ! Component: 1800 - total flux cleaned = 0.00136527 Jy ! Component: 1850 - total flux cleaned = 0.0014151 Jy ! Component: 1900 - total flux cleaned = 0.00144805 Jy ! Component: 1950 - total flux cleaned = 0.00146436 Jy ! Component: 2000 - total flux cleaned = 0.00148874 Jy ! Total flux subtracted in 2048 components = 0.00152079 Jy ! Clean residual min=-0.000423 max=0.000460 Jy/beam ! Clean residual mean=-0.000000 rms=0.000150 Jy/beam ! Combined flux in latest and established models = 0.16414 Jy keep ! Adding 155 model components to the UV plane model. ! The established model now contains 218 components and 0.16414 Jy ![Exited script file: muppet] wmap "J1630+0701_X_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9585 x 2.093 at -5.73 degrees (North through East) ! Clean map min=-0.00065294 max=0.14221 Jy/beam ! Writing clean map to FITS file: J1630+0701_X_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.142215 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000149308 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.314964 0.314964 0.629928 1.25986 2.51971 5.03942 10.0788 20.1577 40.3154 80.6307 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.142 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9585 x 2.093 at -5.73 degrees (North through East) ! Clean map min=-0.00065294 max=0.14221 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 J1630+0701_X_2017_04_28_pus_uvs.log closed on Mon Apr 29 14:31:06 2019