! Started logfile: J0530+3723_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:00:59 2016 obs J0530+3723_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0530+3723_X_2015_03_17_pus_uva.fits ! AN table 1: 81 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.973388 visibilities/baseline/integration-bin. ! Found source: J0530+3723 ! ! 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 42576 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 J0530+3723_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.821026Jy sigma=0.009184 ! Fit after self-cal, rms=0.801088Jy sigma=0.008944 ! 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=0.8058 mas, bmaj=1.237 mas, bpa=-4.299 degrees ! Estimated noise=621.577 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 = 0.151607 Jy ! Component: 100 - total flux cleaned = 0.193255 Jy ! Total flux subtracted in 100 components = 0.193255 Jy ! Clean residual min=-0.008466 max=0.016465 Jy/beam ! Clean residual mean=-0.000019 rms=0.002558 Jy/beam ! Combined flux in latest and established models = 0.193255 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.193255 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=0.088866Jy sigma=0.000921 ! Fit after self-cal, rms=0.088785Jy sigma=0.000920 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0172404 Jy ! Component: 100 - total flux cleaned = 0.0259358 Jy ! Total flux subtracted in 100 components = 0.0259358 Jy ! Clean residual min=-0.008010 max=0.008306 Jy/beam ! Clean residual mean=0.000004 rms=0.002054 Jy/beam ! Combined flux in latest and established models = 0.219191 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 12 components and 0.219191 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=0.084930Jy sigma=0.000869 ! Fit after self-cal, rms=0.084920Jy sigma=0.000868 ! 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=1.002 mas, bmaj=1.482 mas, bpa=-2.108 degrees ! Estimated noise=312 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 = 0.00744022 Jy ! Component: 100 - total flux cleaned = 0.0113767 Jy ! Component: 150 - total flux cleaned = 0.0137011 Jy ! Component: 200 - total flux cleaned = 0.0151286 Jy ! Total flux subtracted in 200 components = 0.0151286 Jy ! Clean residual min=-0.009206 max=0.008150 Jy/beam ! Clean residual mean=0.000013 rms=0.002308 Jy/beam ! Combined flux in latest and established models = 0.23432 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 25 components and 0.23432 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=0.084367Jy sigma=0.000860 ! Fit after self-cal, rms=0.084354Jy sigma=0.000860 ! 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 0.94 FD 1.19 HN 1.05 KP 0.91 ! LA 1.01 MK 0.96 NL 1.01 OV 0.98 ! PT 1.06 SC 1.10 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.21 HN 1.08 KP 0.86 ! LA 1.01 MK 0.96 NL 1.01 OV 0.97 ! PT 1.00 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.19 HN 1.08 KP 0.82 ! LA 1.02 MK 0.97 NL 1.00 OV 0.98 ! PT 0.99 SC 1.08 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.16 HN 1.06 KP 0.78 ! LA 1.04 MK 0.98 NL 1.00 OV 0.96 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.17 HN 1.02 KP 0.74 ! LA 1.04 MK 0.98 NL 1.00 OV 0.98 ! PT 0.97 SC 1.06 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.15 HN 1.07 KP 0.74 ! LA 1.04 MK 0.98 NL 1.03 OV 0.98 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.20 HN 1.12 KP 0.72 ! LA 1.04 MK 0.98 NL 1.01 OV 1.02 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.22 HN 1.12 KP 0.72 ! LA 1.02 MK 0.97 NL 1.04 OV 1.00 ! PT 0.99 SC 1.08 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.18 HN 1.12 KP 0.76 ! LA 1.04 MK 0.96 NL 1.00 OV 1.00 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.18 HN 1.13 KP 0.78 ! LA 1.06 MK 0.98 NL 1.01 OV 1.00 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.23 HN 1.12 KP 0.82 ! LA 1.05 MK 1.01 NL 1.02 OV 0.99 ! PT 1.03 SC 1.05 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.23 HN 1.05 KP 0.85 ! LA 1.06 MK 1.00 NL 1.02 OV 0.98 ! PT 1.04 SC 1.05 ! ! ! Fit before self-cal, rms=0.084354Jy sigma=0.000860 ! Fit after self-cal, rms=0.080077Jy sigma=0.000797 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.011 mas, bmaj=1.494 mas, bpa=-2.861 degrees ! Estimated noise=311.159 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 (-4.8, -6.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00783819 Jy ! Component: 100 - total flux cleaned = 0.0122108 Jy ! Component: 150 - total flux cleaned = 0.0146635 Jy ! Component: 200 - total flux cleaned = 0.0149261 Jy ! Total flux subtracted in 200 components = 0.0149261 Jy ! Clean residual min=-0.003233 max=0.006329 Jy/beam ! Clean residual mean=0.000009 rms=0.000936 Jy/beam ! Combined flux in latest and established models = 0.249246 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 58 components and 0.249246 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=0.079286Jy sigma=0.000787 ! Fit after self-cal, rms=0.079315Jy sigma=0.000786 ! Inverting map ! Added new window around map position (-2, -3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00508574 Jy ! Component: 100 - total flux cleaned = 0.00719436 Jy ! Component: 150 - total flux cleaned = 0.00773621 Jy ! Component: 200 - total flux cleaned = 0.008125 Jy ! Total flux subtracted in 200 components = 0.008125 Jy ! Clean residual min=-0.002790 max=0.003721 Jy/beam ! Clean residual mean=0.000023 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 0.257371 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 85 components and 0.257371 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=0.079034Jy sigma=0.000781 ! Fit after self-cal, rms=0.078993Jy sigma=0.000780 ! 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=0.078993Jy sigma=0.000780 ! Fit after self-cal, rms=0.080691Jy sigma=0.000775 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.011 mas, bmaj=1.49 mas, bpa=-2.76 degrees ! Estimated noise=311.522 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00183615 Jy ! Component: 100 - total flux cleaned = 0.00263232 Jy ! Component: 150 - total flux cleaned = 0.0030671 Jy ! Component: 200 - total flux cleaned = 0.00310291 Jy ! Total flux subtracted in 200 components = 0.00310291 Jy ! Clean residual min=-0.001471 max=0.001581 Jy/beam ! Clean residual mean=0.000009 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.260474 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 108 components and 0.260474 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=0.080623Jy sigma=0.000773 ! Fit after self-cal, rms=0.080654Jy 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) ! Added new window around map position (-14.8, -11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141404 Jy ! Component: 100 - total flux cleaned = 0.00213991 Jy ! Component: 150 - total flux cleaned = 0.00246119 Jy ! Component: 200 - total flux cleaned = 0.00252281 Jy ! Total flux subtracted in 200 components = 0.00252281 Jy ! Clean residual min=-0.001275 max=0.001160 Jy/beam ! Clean residual mean=0.000005 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.262997 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 122 components and 0.262997 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=0.080610Jy sigma=0.000773 ! Fit after self-cal, rms=0.080607Jy 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=0.080607Jy sigma=0.000773 ! Fit after self-cal, rms=0.080768Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.012 mas, bmaj=1.49 mas, bpa=-2.644 degrees ! Estimated noise=311.225 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000297981 Jy ! Component: 100 - total flux cleaned = 0.000302469 Jy ! Component: 150 - total flux cleaned = 0.000415647 Jy ! Component: 200 - total flux cleaned = 0.000516809 Jy ! Total flux subtracted in 200 components = 0.000516809 Jy ! Clean residual min=-0.001113 max=0.001026 Jy/beam ! Clean residual mean=0.000004 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.263513 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 129 components and 0.263513 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=0.080746Jy sigma=0.000772 ! Fit after self-cal, rms=0.080749Jy sigma=0.000772 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 = 8.32211e-05 Jy ! Component: 100 - total flux cleaned = 0.000151598 Jy ! Component: 150 - total flux cleaned = 0.000233715 Jy ! Component: 200 - total flux cleaned = 0.000289368 Jy ! Total flux subtracted in 200 components = 0.000289368 Jy ! Clean residual min=-0.001097 max=0.001006 Jy/beam ! Clean residual mean=0.000003 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.263803 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 136 components and 0.263803 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=0.080738Jy sigma=0.000772 ! Fit after self-cal, rms=0.080737Jy sigma=0.000772 ! 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=0.080737Jy sigma=0.000772 ! Fit after self-cal, rms=0.080781Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.138 mas, bmaj=2.554 mas, bpa=-3.994 degrees ! Estimated noise=385.906 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.24872e-05 Jy ! Component: 100 - total flux cleaned = 0.000278884 Jy ! Component: 150 - total flux cleaned = 0.000470662 Jy ! Component: 200 - total flux cleaned = 0.000635512 Jy ! Total flux subtracted in 200 components = 0.000635512 Jy ! Clean residual min=-0.001081 max=0.001047 Jy/beam ! Clean residual mean=0.000004 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.264438 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 152 components and 0.264438 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=0.080778Jy sigma=0.000772 ! Fit after self-cal, rms=0.080778Jy sigma=0.000772 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 = 4.22841e-05 Jy ! Component: 100 - total flux cleaned = 8.75325e-05 Jy ! Component: 150 - total flux cleaned = 0.000190349 Jy ! Component: 200 - total flux cleaned = 0.000271562 Jy ! Total flux subtracted in 200 components = 0.000271562 Jy ! Clean residual min=-0.001080 max=0.000950 Jy/beam ! Clean residual mean=0.000003 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.26471 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 162 components and 0.26471 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=0.080777Jy sigma=0.000772 ! Fit after self-cal, rms=0.080776Jy sigma=0.000772 ! 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=1.012 mas, bmaj=1.49 mas, bpa=-2.566 degrees ! Estimated noise=310.965 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.012 x 1.49 at -2.566 degrees (North through East) ! Clean map min=-0.00099217 max=0.19943 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=0.8125 mas, bmaj=1.244 mas, bpa=-4.79 degrees ! Estimated noise=627.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.152834 Jy ! Component: 100 - total flux cleaned = 0.195816 Jy ! Component: 150 - total flux cleaned = 0.212773 Jy ! Component: 200 - total flux cleaned = 0.221988 Jy ! Total flux subtracted in 200 components = 0.221988 Jy ! Clean residual min=-0.003191 max=0.004939 Jy/beam ! Clean residual mean=-0.000023 rms=0.000955 Jy/beam ! Combined flux in latest and established models = 0.221988 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 0.221988 Jy ! Inverting map and beam ! Estimated beam: bmin=1.012 mas, bmaj=1.49 mas, bpa=-2.566 degrees ! Estimated noise=310.965 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 = 0.00829758 Jy ! Component: 100 - total flux cleaned = 0.0142276 Jy ! Component: 150 - total flux cleaned = 0.0186984 Jy ! Component: 200 - total flux cleaned = 0.022201 Jy ! Total flux subtracted in 200 components = 0.022201 Jy ! Clean residual min=-0.001676 max=0.002143 Jy/beam ! Clean residual mean=-0.000016 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.244189 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 48 components and 0.244189 Jy ! Inverting map ! Added new window around map position (-0.8, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00281168 Jy ! Component: 100 - total flux cleaned = 0.00508714 Jy ! Component: 150 - total flux cleaned = 0.00698868 Jy ! Component: 200 - total flux cleaned = 0.00861961 Jy ! Total flux subtracted in 200 components = 0.00861961 Jy ! Clean residual min=-0.001297 max=0.001375 Jy/beam ! Clean residual mean=-0.000005 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.252809 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 81 components and 0.252809 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=2.138 mas, bmaj=2.554 mas, bpa=-3.994 degrees ! Estimated noise=385.906 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00230652 Jy ! Component: 100 - total flux cleaned = 0.00392735 Jy ! Component: 150 - total flux cleaned = 0.00521082 Jy ! Component: 200 - total flux cleaned = 0.00626093 Jy ! Total flux subtracted in 200 components = 0.00626093 Jy ! Clean residual min=-0.001250 max=0.001218 Jy/beam ! Clean residual mean=0.000001 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.25907 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 = 0.000893394 Jy ! Component: 100 - total flux cleaned = 0.00164304 Jy ! Component: 150 - total flux cleaned = 0.00219333 Jy ! Component: 200 - total flux cleaned = 0.00270563 Jy ! Total flux subtracted in 200 components = 0.00270563 Jy ! Clean residual min=-0.001177 max=0.001039 Jy/beam ! Clean residual mean=0.000000 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.261775 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 146 components and 0.261775 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.012 mas, bmaj=1.49 mas, bpa=-2.566 degrees ! Estimated noise=310.965 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000380773 Jy ! Component: 100 - total flux cleaned = 0.00073992 Jy ! Component: 150 - total flux cleaned = 0.00099201 Jy ! Component: 200 - total flux cleaned = 0.0012012 Jy ! Total flux subtracted in 200 components = 0.0012012 Jy ! Clean residual min=-0.000979 max=0.000966 Jy/beam ! Clean residual mean=0.000001 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.262976 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 165 components and 0.262976 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=0.080774Jy sigma=0.000772 ! Fit after self-cal, rms=0.080764Jy sigma=0.000772 wmodel J0530+3723_X_2015_03_17_pus_map.mod ! Writing 165 model components to file: J0530+3723_X_2015_03_17_pus_map.mod wobs J0530+3723_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0530+3723_X_2015_03_17_pus_uvs.fits wwins J0530+3723_X_2015_03_17_pus_map.win ! wwins: Wrote 5 windows to J0530+3723_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 = -0.000153381 Jy ! Component: 100 - total flux cleaned = -0.000313874 Jy ! Component: 150 - total flux cleaned = -0.000510867 Jy ! Component: 200 - total flux cleaned = -0.00072874 Jy ! Component: 250 - total flux cleaned = -0.000895801 Jy ! Component: 300 - total flux cleaned = -0.0010165 Jy ! Component: 350 - total flux cleaned = -0.00109421 Jy ! Component: 400 - total flux cleaned = -0.00119513 Jy ! Component: 450 - total flux cleaned = -0.00132985 Jy ! Component: 500 - total flux cleaned = -0.0014015 Jy ! Component: 550 - total flux cleaned = -0.0015061 Jy ! Component: 600 - total flux cleaned = -0.00154017 Jy ! Component: 650 - total flux cleaned = -0.00158483 Jy ! Component: 700 - total flux cleaned = -0.00161764 Jy ! Component: 750 - total flux cleaned = -0.00167128 Jy ! Component: 800 - total flux cleaned = -0.00172381 Jy ! Component: 850 - total flux cleaned = -0.00172352 Jy ! Component: 900 - total flux cleaned = -0.0017337 Jy ! Component: 950 - total flux cleaned = -0.00173369 Jy ! Component: 1000 - total flux cleaned = -0.00174361 Jy ! Component: 1050 - total flux cleaned = -0.0017341 Jy ! Component: 1100 - total flux cleaned = -0.0017436 Jy ! Component: 1150 - total flux cleaned = -0.0017249 Jy ! Component: 1200 - total flux cleaned = -0.00172498 Jy ! Component: 1250 - total flux cleaned = -0.0017343 Jy ! Component: 1300 - total flux cleaned = -0.00172523 Jy ! Component: 1350 - total flux cleaned = -0.0017075 Jy ! Component: 1400 - total flux cleaned = -0.00171634 Jy ! Component: 1450 - total flux cleaned = -0.00173367 Jy ! Component: 1500 - total flux cleaned = -0.00172506 Jy ! Component: 1550 - total flux cleaned = -0.00173347 Jy ! Component: 1600 - total flux cleaned = -0.00174188 Jy ! Component: 1650 - total flux cleaned = -0.00175032 Jy ! Component: 1700 - total flux cleaned = -0.00178305 Jy ! Component: 1750 - total flux cleaned = -0.00179925 Jy ! Component: 1800 - total flux cleaned = -0.00181526 Jy ! Component: 1850 - total flux cleaned = -0.00183907 Jy ! Component: 1900 - total flux cleaned = -0.00185478 Jy ! Component: 1950 - total flux cleaned = -0.00187039 Jy ! Component: 2000 - total flux cleaned = -0.00189357 Jy ! Total flux subtracted in 2048 components = -0.00190118 Jy ! Clean residual min=-0.000435 max=0.000477 Jy/beam ! Clean residual mean=0.000002 rms=0.000145 Jy/beam ! Combined flux in latest and established models = 0.261075 Jy keep ! Adding 161 model components to the UV plane model. ! The established model now contains 326 components and 0.261075 Jy ![Exited script file: muppet] wmap "J0530+3723_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.012 x 1.49 at -2.566 degrees (North through East) ! Clean map min=-0.00067419 max=0.20006 Jy/beam ! Writing clean map to FITS file: J0530+3723_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 0.200059 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000143997 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.215932 0.215932 0.431864 0.863729 1.72746 3.45491 6.90983 13.8197 27.6393 55.2786 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.2 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.012 x 1.49 at -2.566 degrees (North through East) ! Clean map min=-0.00067419 max=0.20006 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 J0530+3723_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:01:02 2016