! Started logfile: J1507+0415_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:07:59 2016 obs J1507+0415_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1507+0415_X_2015_03_17_pus_uva.fits ! AN table 1: 82 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.878591 visibilities/baseline/integration-bin. ! Found source: J1507+0415 ! ! 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 338 lines of history. ! ! Reading 38904 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 J1507+0415_X_2015_03_17_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 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.909361Jy sigma=0.010792 ! Fit after self-cal, rms=0.893419Jy sigma=0.010620 ! 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=0.7809 mas, bmaj=1.773 mas, bpa=0.3385 degrees ! Estimated noise=667.206 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 = 0.0812817 Jy ! Component: 100 - total flux cleaned = 0.102811 Jy ! Total flux subtracted in 100 components = 0.102811 Jy ! Clean residual min=-0.004033 max=0.008671 Jy/beam ! Clean residual mean=-0.000011 rms=0.001352 Jy/beam ! Combined flux in latest and established models = 0.102811 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.102811 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=0.074013Jy sigma=0.000816 ! Fit after self-cal, rms=0.074018Jy sigma=0.000816 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00992478 Jy ! Component: 100 - total flux cleaned = 0.0155919 Jy ! Total flux subtracted in 100 components = 0.0155919 Jy ! Clean residual min=-0.003372 max=0.003817 Jy/beam ! Clean residual mean=0.000006 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.118403 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 19 components and 0.118403 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=0.072313Jy sigma=0.000795 ! Fit after self-cal, rms=0.072319Jy sigma=0.000795 ! 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=0.954 mas, bmaj=2.008 mas, bpa=0.6702 degrees ! Estimated noise=306.331 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 = 0.00483758 Jy ! Component: 100 - total flux cleaned = 0.00732668 Jy ! Component: 150 - total flux cleaned = 0.00879088 Jy ! Component: 200 - total flux cleaned = 0.00968699 Jy ! Total flux subtracted in 200 components = 0.00968699 Jy ! Clean residual min=-0.004258 max=0.003776 Jy/beam ! Clean residual mean=0.000046 rms=0.001006 Jy/beam ! Combined flux in latest and established models = 0.12809 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 40 components and 0.12809 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=0.071960Jy sigma=0.000791 ! Fit after self-cal, rms=0.071972Jy sigma=0.000791 ! 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 0.93 FD 1.11 HN 1.14 KP 0.91 ! LA 1.03 MK 1.03 NL 1.01 OV 0.98 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.13 HN 1.12 KP 0.86 ! LA 1.05 MK 1.01 NL 0.97 OV 0.98 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.10 HN 1.07 KP 0.84 ! LA 1.05 MK 1.00 NL 1.02 OV 0.98 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.09 HN 1.11 KP 0.79 ! LA 1.09 MK 1.01 NL 0.98 OV 0.97 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.10 HN 1.08 KP 0.75 ! LA 1.08 MK 1.03 NL 1.02 OV 1.00 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.10 HN 1.13 KP 0.78 ! LA 1.05 MK 0.98 NL 1.02 OV 1.01 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.11 HN 1.10 KP 0.74 ! LA 1.11 MK 0.99 NL 1.04 OV 1.03 ! PT 0.96 SC 1.04 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.18 HN 1.22 KP 0.73 ! LA 1.08 MK 1.02 NL 1.01 OV 1.03 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.10 HN 1.17 KP 0.77 ! LA 1.08 MK 0.99 NL 1.00 OV 1.04 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.11 HN 1.09 KP 0.80 ! LA 1.06 MK 1.00 NL 1.04 OV 0.99 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.14 HN 1.14 KP 0.86 ! LA 1.07 MK 0.98 NL 1.02 OV 0.99 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.15 HN 1.14 KP 0.89 ! LA 1.05 MK 0.94 NL 1.03 OV 1.04 ! PT 1.01 SC 1.02 ! ! ! Fit before self-cal, rms=0.071972Jy sigma=0.000791 ! Fit after self-cal, rms=0.070970Jy sigma=0.000774 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9599 mas, bmaj=2.013 mas, bpa=0.6576 degrees ! Estimated noise=306.354 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 = 0.00015166 Jy ! Component: 100 - total flux cleaned = 0.000115098 Jy ! Component: 150 - total flux cleaned = 0.000155986 Jy ! Component: 200 - total flux cleaned = 0.000195138 Jy ! Total flux subtracted in 200 components = 0.000195138 Jy ! Clean residual min=-0.001107 max=0.001129 Jy/beam ! Clean residual mean=0.000002 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.128285 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 44 components and 0.128285 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=0.070962Jy sigma=0.000774 ! Fit after self-cal, rms=0.070984Jy sigma=0.000774 ! 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=0.070984Jy sigma=0.000774 ! Fit after self-cal, rms=0.071115Jy sigma=0.000773 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9593 mas, bmaj=2.013 mas, bpa=0.5463 degrees ! Estimated noise=306.462 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000192593 Jy ! Component: 100 - total flux cleaned = 0.000180727 Jy ! Component: 150 - total flux cleaned = 0.000200616 Jy ! Component: 200 - total flux cleaned = 0.000219288 Jy ! Total flux subtracted in 200 components = 0.000219288 Jy ! Clean residual min=-0.000893 max=0.000996 Jy/beam ! Clean residual mean=0.000000 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.128505 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 48 components and 0.128505 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=0.071111Jy sigma=0.000773 ! Fit after self-cal, rms=0.071119Jy sigma=0.000773 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 = 1.51834e-05 Jy ! Component: 100 - total flux cleaned = 1.55096e-05 Jy ! Component: 150 - total flux cleaned = 3.20253e-05 Jy ! Component: 200 - total flux cleaned = 4.72632e-05 Jy ! Total flux subtracted in 200 components = 4.72632e-05 Jy ! Clean residual min=-0.000889 max=0.000973 Jy/beam ! Clean residual mean=0.000000 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.128552 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 52 components and 0.128552 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=0.071117Jy sigma=0.000773 ! Fit after self-cal, rms=0.071117Jy sigma=0.000773 ! 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=0.071117Jy sigma=0.000773 ! Fit after self-cal, rms=0.071105Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9589 mas, bmaj=2.013 mas, bpa=0.4967 degrees ! Estimated noise=306.519 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000137354 Jy ! Component: 100 - total flux cleaned = 0.000127785 Jy ! Component: 150 - total flux cleaned = 0.000135305 Jy ! Component: 200 - total flux cleaned = 0.000149283 Jy ! Total flux subtracted in 200 components = 0.000149283 Jy ! Clean residual min=-0.000882 max=0.000951 Jy/beam ! Clean residual mean=0.000000 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.128701 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 52 components and 0.128701 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=0.071103Jy sigma=0.000773 ! Fit after self-cal, rms=0.071103Jy sigma=0.000773 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 = -5.8496e-07 Jy ! Component: 100 - total flux cleaned = -8.59271e-07 Jy ! Component: 150 - total flux cleaned = 1.13649e-05 Jy ! Component: 200 - total flux cleaned = 1.71904e-05 Jy ! Total flux subtracted in 200 components = 1.71904e-05 Jy ! Clean residual min=-0.000879 max=0.000933 Jy/beam ! Clean residual mean=0.000000 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.128718 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 54 components and 0.128718 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=0.071101Jy sigma=0.000773 ! Fit after self-cal, rms=0.071102Jy sigma=0.000773 ! 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=0.071102Jy sigma=0.000773 ! Fit after self-cal, rms=0.071083Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.279 mas, bmaj=3.266 mas, bpa=-2.952 degrees ! Estimated noise=370.365 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000163439 Jy ! Component: 100 - total flux cleaned = 0.000190587 Jy ! Component: 150 - total flux cleaned = 0.000205849 Jy ! Component: 200 - total flux cleaned = 0.000219683 Jy ! Total flux subtracted in 200 components = 0.000219683 Jy ! Clean residual min=-0.000947 max=0.000988 Jy/beam ! Clean residual mean=0.000001 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.128938 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 57 components and 0.128938 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=0.071083Jy sigma=0.000773 ! Fit after self-cal, rms=0.071083Jy sigma=0.000773 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 = 2.24982e-06 Jy ! Component: 100 - total flux cleaned = 7.99665e-06 Jy ! Component: 150 - total flux cleaned = 1.93744e-05 Jy ! Component: 200 - total flux cleaned = 3.00006e-05 Jy ! Total flux subtracted in 200 components = 3.00006e-05 Jy ! Clean residual min=-0.000934 max=0.000990 Jy/beam ! Clean residual mean=0.000001 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.128968 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 57 components and 0.128968 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=0.071084Jy sigma=0.000773 ! Fit after self-cal, rms=0.071084Jy sigma=0.000773 ! 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=2.012 mas, bpa=0.4429 degrees ! Estimated noise=306.533 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9585 x 2.012 at 0.4429 degrees (North through East) ! Clean map min=-0.00077187 max=0.10742 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=0.7851 mas, bmaj=1.773 mas, bpa=0.3266 degrees ! Estimated noise=669.528 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0813856 Jy ! Component: 100 - total flux cleaned = 0.103377 Jy ! Component: 150 - total flux cleaned = 0.113267 Jy ! Component: 200 - total flux cleaned = 0.118826 Jy ! Total flux subtracted in 200 components = 0.118826 Jy ! Clean residual min=-0.001899 max=0.002772 Jy/beam ! Clean residual mean=-0.000009 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.118826 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.118826 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9585 mas, bmaj=2.012 mas, bpa=0.4429 degrees ! Estimated noise=306.533 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 = 0.0044469 Jy ! Component: 100 - total flux cleaned = 0.00670999 Jy ! Component: 150 - total flux cleaned = 0.00798629 Jy ! Component: 200 - total flux cleaned = 0.00876211 Jy ! Total flux subtracted in 200 components = 0.00876211 Jy ! Clean residual min=-0.000935 max=0.000957 Jy/beam ! Clean residual mean=-0.000001 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.127588 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 41 components and 0.127588 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=2.279 mas, bmaj=3.266 mas, bpa=-2.952 degrees ! Estimated noise=370.365 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000810982 Jy ! Component: 100 - total flux cleaned = 0.0011536 Jy ! Component: 150 - total flux cleaned = 0.00120077 Jy ! Component: 200 - total flux cleaned = 0.00122811 Jy ! Total flux subtracted in 200 components = 0.00122811 Jy ! Clean residual min=-0.000933 max=0.000958 Jy/beam ! Clean residual mean=0.000000 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.128816 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 = 2.479e-05 Jy ! Component: 100 - total flux cleaned = 4.71277e-05 Jy ! Component: 150 - total flux cleaned = 7.23464e-05 Jy ! Component: 200 - total flux cleaned = 9.0289e-05 Jy ! Total flux subtracted in 200 components = 9.0289e-05 Jy ! Clean residual min=-0.000918 max=0.000976 Jy/beam ! Clean residual mean=0.000001 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.128907 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 45 components and 0.128907 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9585 mas, bmaj=2.012 mas, bpa=0.4429 degrees ! Estimated noise=306.533 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000105354 Jy ! Component: 100 - total flux cleaned = -0.000118226 Jy ! Component: 150 - total flux cleaned = -0.000118002 Jy ! Component: 200 - total flux cleaned = -0.000110483 Jy ! Total flux subtracted in 200 components = -0.000110483 Jy ! Clean residual min=-0.000853 max=0.000888 Jy/beam ! Clean residual mean=0.000000 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.128796 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 48 components and 0.128796 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=0.071081Jy sigma=0.000773 ! Fit after self-cal, rms=0.071081Jy sigma=0.000773 wmodel J1507+0415_X_2015_03_17_pus_map.mod ! Writing 48 model components to file: J1507+0415_X_2015_03_17_pus_map.mod wobs J1507+0415_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1507+0415_X_2015_03_17_pus_uvs.fits wwins J1507+0415_X_2015_03_17_pus_map.win ! wwins: Wrote 1 windows to J1507+0415_X_2015_03_17_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 = -9.4389e-05 Jy ! Component: 100 - total flux cleaned = -0.000213688 Jy ! Component: 150 - total flux cleaned = -0.000284336 Jy ! Component: 200 - total flux cleaned = -0.000391835 Jy ! Component: 250 - total flux cleaned = -0.000469296 Jy ! Component: 300 - total flux cleaned = -0.000481925 Jy ! Component: 350 - total flux cleaned = -0.000506438 Jy ! Component: 400 - total flux cleaned = -0.00055362 Jy ! Component: 450 - total flux cleaned = -0.000587579 Jy ! Component: 500 - total flux cleaned = -0.00058751 Jy ! Component: 550 - total flux cleaned = -0.000587416 Jy ! Component: 600 - total flux cleaned = -0.000545016 Jy ! Component: 650 - total flux cleaned = -0.000513804 Jy ! Component: 700 - total flux cleaned = -0.000503632 Jy ! Component: 750 - total flux cleaned = -0.000473979 Jy ! Component: 800 - total flux cleaned = -0.000513026 Jy ! Component: 850 - total flux cleaned = -0.000474542 Jy ! Component: 900 - total flux cleaned = -0.000474496 Jy ! Component: 950 - total flux cleaned = -0.000437564 Jy ! Component: 1000 - total flux cleaned = -0.00043757 Jy ! Component: 1050 - total flux cleaned = -0.000410733 Jy ! Component: 1100 - total flux cleaned = -0.000384531 Jy ! Component: 1150 - total flux cleaned = -0.000376269 Jy ! Component: 1200 - total flux cleaned = -0.00038498 Jy ! Component: 1250 - total flux cleaned = -0.000351691 Jy ! Component: 1300 - total flux cleaned = -0.000376576 Jy ! Component: 1350 - total flux cleaned = -0.000376455 Jy ! Component: 1400 - total flux cleaned = -0.00035227 Jy ! Component: 1450 - total flux cleaned = -0.000288966 Jy ! Component: 1500 - total flux cleaned = -0.000289079 Jy ! Component: 1550 - total flux cleaned = -0.000242828 Jy ! Component: 1600 - total flux cleaned = -0.000212255 Jy ! Component: 1650 - total flux cleaned = -0.000204744 Jy ! Component: 1700 - total flux cleaned = -0.000145244 Jy ! Component: 1750 - total flux cleaned = -0.000108639 Jy ! Component: 1800 - total flux cleaned = -0.000101369 Jy ! Component: 1850 - total flux cleaned = -6.54627e-05 Jy ! Component: 1900 - total flux cleaned = -5.12973e-05 Jy ! Component: 1950 - total flux cleaned = -2.17272e-06 Jy ! Component: 2000 - total flux cleaned = 1.16872e-05 Jy ! Total flux subtracted in 2048 components = -2.16288e-06 Jy ! Clean residual min=-0.000343 max=0.000378 Jy/beam ! Clean residual mean=-0.000000 rms=0.000133 Jy/beam ! Combined flux in latest and established models = 0.128794 Jy keep ! Adding 146 model components to the UV plane model. ! The established model now contains 194 components and 0.128794 Jy ![Exited script file: muppet] wmap "J1507+0415_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9585 x 2.012 at 0.4429 degrees (North through East) ! Clean map min=-0.00074094 max=0.10739 Jy/beam ! Writing clean map to FITS file: J1507+0415_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.107391 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000131949 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.368602 0.368602 0.737205 1.47441 2.94882 5.89764 11.7953 23.5906 47.1811 94.3622 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.107 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 2.012 at 0.4429 degrees (North through East) ! Clean map min=-0.00074094 max=0.10739 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 J1507+0415_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:08:02 2016