! Started logfile: J1333-2356_X_2017_05_31_pus_uvs.log on Tue Feb 5 10:50:37 2019 obs J1333-2356_X_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1333-2356_X_2017_05_31_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.561404 visibilities/baseline/integration-bin. ! Found source: J1333-2356 ! ! 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 1698 lines of history. ! ! Reading 34560 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 J1333-2356_X_2017_05_31_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 406 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 421 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 422 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 433 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 415 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 429 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 422 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 425 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 409 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 429 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 419 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 439 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.897296Jy sigma=0.006546 ! Fit after self-cal, rms=0.878610Jy sigma=0.006431 ! 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=0.7212 mas, bmaj=1.648 mas, bpa=0.1113 degrees ! Estimated noise=1344.09 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 = 0.0943142 Jy ! Component: 100 - total flux cleaned = 0.118786 Jy ! Total flux subtracted in 100 components = 0.118786 Jy ! Clean residual min=-0.005927 max=0.009834 Jy/beam ! Clean residual mean=-0.000029 rms=0.001777 Jy/beam ! Combined flux in latest and established models = 0.118786 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.118786 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=0.099552Jy sigma=0.000674 ! Fit after self-cal, rms=0.099509Jy sigma=0.000673 ! 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=0.8888 mas, bmaj=2.02 mas, bpa=2.022 degrees ! Estimated noise=541.849 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 = 0.0151598 Jy ! Component: 100 - total flux cleaned = 0.0230689 Jy ! Component: 150 - total flux cleaned = 0.0274391 Jy ! Component: 200 - total flux cleaned = 0.0293165 Jy ! Total flux subtracted in 200 components = 0.0293165 Jy ! Clean residual min=-0.003476 max=0.004917 Jy/beam ! Clean residual mean=0.000011 rms=0.000969 Jy/beam ! Combined flux in latest and established models = 0.148103 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 24 components and 0.148103 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=0.097497Jy sigma=0.000654 ! Fit after self-cal, rms=0.097478Jy sigma=0.000654 ! Inverting map ! Added new window around map position (1.2, 1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00263385 Jy ! Component: 100 - total flux cleaned = 0.00198721 Jy ! Component: 150 - total flux cleaned = 0.00189501 Jy ! Component: 200 - total flux cleaned = 0.00174177 Jy ! Total flux subtracted in 200 components = 0.00174177 Jy ! Clean residual min=-0.003050 max=0.003534 Jy/beam ! Clean residual mean=0.000015 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.149845 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 43 components and 0.149845 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=0.097167Jy sigma=0.000652 ! Fit after self-cal, rms=0.097139Jy sigma=0.000652 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.41 KP 1.05 ! LA 0.97 MK 0.94 NL 0.98 OV 1.06 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 2. ! A total of 39 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.97 HN 1.47 KP 0.96 ! LA 0.97 MK 1.00 NL 1.01 OV 1.06 ! PT 1.06 SC 0.98 ! ! ! Correcting IF 3. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.10 KP 0.92 ! LA 0.99 MK 0.99 NL 0.97 OV 1.13 ! PT 1.09 SC 1.01 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.16 KP 0.98 ! LA 1.00 MK 0.98 NL 0.98 OV 1.04 ! PT 1.11 SC 1.02 ! ! ! Correcting IF 5. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.95 HN 1.12 KP 1.01 ! LA 0.99 MK 1.08 NL 0.90 OV 1.09 ! PT 1.08 SC 0.97 ! ! ! Correcting IF 6. ! A total of 39 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.05 KP 1.02 ! LA 0.97 MK 0.95 NL 0.91 OV 1.00 ! PT 1.06 SC 0.97 ! ! ! Correcting IF 7. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 1.18 KP 0.99 ! LA 0.98 MK 1.03 NL 0.91 OV 1.01 ! PT 1.08 SC 0.96 ! ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.24 KP 0.99 ! LA 0.98 MK 0.95 NL 0.93 OV 0.97 ! PT 1.07 SC 1.00 ! ! ! Correcting IF 9. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.14 KP 0.98 ! LA 0.98 MK 0.98 NL 0.90 OV 0.98 ! PT 1.10 SC 1.00 ! ! ! Correcting IF 10. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.02 HN 1.95 KP 1.01 ! LA 1.02 MK 1.01 NL 0.91 OV 0.99 ! PT 1.17 SC 0.94 ! ! ! Correcting IF 11. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 1.06 KP 0.91 ! LA 0.98 MK 1.05 NL 0.93 OV 1.02 ! PT 1.05 SC 1.03 ! ! ! Correcting IF 12. ! A total of 39 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.99 HN 1.13 KP 0.94 ! LA 1.01 MK 0.91 NL 0.92 OV 1.10 ! PT 1.05 SC 0.97 ! ! ! Fit before self-cal, rms=0.097139Jy sigma=0.000652 ! Fit after self-cal, rms=0.103813Jy sigma=0.000646 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8946 mas, bmaj=2.02 mas, bpa=1.983 degrees ! Estimated noise=547.245 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 = 0.0012019 Jy ! Component: 100 - total flux cleaned = 0.00106377 Jy ! Component: 150 - total flux cleaned = 0.0010676 Jy ! Component: 200 - total flux cleaned = 0.00103707 Jy ! Total flux subtracted in 200 components = 0.00103707 Jy ! Clean residual min=-0.001804 max=0.001700 Jy/beam ! Clean residual mean=-0.000004 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.150882 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 58 components and 0.150882 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=0.103754Jy sigma=0.000646 ! Fit after self-cal, rms=0.103872Jy sigma=0.000646 ! 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=0.103872Jy sigma=0.000646 ! Fit after self-cal, rms=0.108789Jy sigma=0.000644 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8932 mas, bmaj=2.016 mas, bpa=1.969 degrees ! Estimated noise=546.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000591911 Jy ! Component: 100 - total flux cleaned = 0.000619683 Jy ! Component: 150 - total flux cleaned = 0.000641365 Jy ! Component: 200 - total flux cleaned = 0.000662097 Jy ! Total flux subtracted in 200 components = 0.000662097 Jy ! Clean residual min=-0.001690 max=0.001459 Jy/beam ! Clean residual mean=0.000000 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.151544 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 68 components and 0.151544 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=0.108774Jy sigma=0.000644 ! Fit after self-cal, rms=0.108822Jy sigma=0.000644 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 = 0.000260058 Jy ! Component: 100 - total flux cleaned = 0.000259704 Jy ! Component: 150 - total flux cleaned = 0.000294139 Jy ! Component: 200 - total flux cleaned = 0.000293959 Jy ! Total flux subtracted in 200 components = 0.000293959 Jy ! Clean residual min=-0.001618 max=0.001458 Jy/beam ! Clean residual mean=0.000000 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.151838 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 73 components and 0.151838 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=0.108816Jy sigma=0.000644 ! Fit after self-cal, rms=0.108815Jy sigma=0.000644 ! 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=0.108815Jy sigma=0.000644 ! Fit after self-cal, rms=0.111501Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8933 mas, bmaj=2.017 mas, bpa=1.976 degrees ! Estimated noise=546.076 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000369791 Jy ! Component: 100 - total flux cleaned = 0.000420363 Jy ! Component: 150 - total flux cleaned = 0.000449919 Jy ! Component: 200 - total flux cleaned = 0.000449873 Jy ! Total flux subtracted in 200 components = 0.000449873 Jy ! Clean residual min=-0.001662 max=0.001342 Jy/beam ! Clean residual mean=0.000001 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.152288 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 85 components and 0.152288 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=0.111495Jy sigma=0.000644 ! Fit after self-cal, rms=0.111512Jy sigma=0.000644 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 = 0.000117998 Jy ! Component: 100 - total flux cleaned = 0.000144132 Jy ! Component: 150 - total flux cleaned = 0.000156578 Jy ! Component: 200 - total flux cleaned = 0.000144176 Jy ! Total flux subtracted in 200 components = 0.000144176 Jy ! Clean residual min=-0.001631 max=0.001328 Jy/beam ! Clean residual mean=0.000001 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.152432 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 89 components and 0.152432 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=0.111509Jy sigma=0.000644 ! Fit after self-cal, rms=0.111508Jy sigma=0.000644 ! 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=0.111508Jy sigma=0.000644 ! Fit after self-cal, rms=0.111794Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.163 mas, bmaj=4.775 mas, bpa=1.152 degrees ! Estimated noise=681.655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000137315 Jy ! Component: 100 - total flux cleaned = 0.000213244 Jy ! Component: 150 - total flux cleaned = 0.000251877 Jy ! Component: 200 - total flux cleaned = 0.000261472 Jy ! Total flux subtracted in 200 components = 0.000261472 Jy ! Clean residual min=-0.001522 max=0.001315 Jy/beam ! Clean residual mean=0.000002 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.152693 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 98 components and 0.152693 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=0.111796Jy sigma=0.000644 ! Fit after self-cal, rms=0.111797Jy sigma=0.000644 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 = 0.000171043 Jy ! Component: 100 - total flux cleaned = 0.00026124 Jy ! Component: 150 - total flux cleaned = 0.000271219 Jy ! Component: 200 - total flux cleaned = 0.000263329 Jy ! Total flux subtracted in 200 components = 0.000263329 Jy ! Clean residual min=-0.001507 max=0.001308 Jy/beam ! Clean residual mean=0.000002 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.152956 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 101 components and 0.152957 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=0.111799Jy sigma=0.000644 ! Fit after self-cal, rms=0.111798Jy sigma=0.000644 ! 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=0.8938 mas, bmaj=2.017 mas, bpa=1.98 degrees ! Estimated noise=546.045 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8938 x 2.017 at 1.98 degrees (North through East) ! Clean map min=-0.0017063 max=0.12239 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=0.7191 mas, bmaj=1.625 mas, bpa=0.3605 degrees ! Estimated noise=1376.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0948428 Jy ! Component: 100 - total flux cleaned = 0.120142 Jy ! Component: 150 - total flux cleaned = 0.131821 Jy ! Component: 200 - total flux cleaned = 0.13859 Jy ! Total flux subtracted in 200 components = 0.13859 Jy ! Clean residual min=-0.003555 max=0.004043 Jy/beam ! Clean residual mean=-0.000010 rms=0.000984 Jy/beam ! Combined flux in latest and established models = 0.13859 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.13859 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8938 mas, bmaj=2.017 mas, bpa=1.98 degrees ! Estimated noise=546.045 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 = 0.00615369 Jy ! Component: 100 - total flux cleaned = 0.00949961 Jy ! Component: 150 - total flux cleaned = 0.0116153 Jy ! Component: 200 - total flux cleaned = 0.0127024 Jy ! Total flux subtracted in 200 components = 0.0127024 Jy ! Clean residual min=-0.001542 max=0.001632 Jy/beam ! Clean residual mean=-0.000004 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.151292 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 42 components and 0.151292 Jy ! Inverting map ! Added new window around map position (3, 3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000842005 Jy ! Component: 100 - total flux cleaned = 0.000949005 Jy ! Component: 150 - total flux cleaned = 0.000951128 Jy ! Component: 200 - total flux cleaned = 0.000928962 Jy ! Total flux subtracted in 200 components = 0.000928962 Jy ! Clean residual min=-0.001351 max=0.001217 Jy/beam ! Clean residual mean=-0.000002 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.152221 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 50 components and 0.152221 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=2.163 mas, bmaj=4.775 mas, bpa=1.152 degrees ! Estimated noise=681.655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000401305 Jy ! Component: 100 - total flux cleaned = 0.00041608 Jy ! Component: 150 - total flux cleaned = 0.000415237 Jy ! Component: 200 - total flux cleaned = 0.000377267 Jy ! Total flux subtracted in 200 components = 0.000377267 Jy ! Clean residual min=-0.001407 max=0.001261 Jy/beam ! Clean residual mean=-0.000002 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.152598 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 = -2.35715e-05 Jy ! Component: 100 - total flux cleaned = -4.61451e-05 Jy ! Component: 150 - total flux cleaned = -6.7063e-05 Jy ! Component: 200 - total flux cleaned = -9.71614e-05 Jy ! Total flux subtracted in 200 components = -9.71614e-05 Jy ! Clean residual min=-0.001390 max=0.001229 Jy/beam ! Clean residual mean=-0.000002 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.152501 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 70 components and 0.152501 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8938 mas, bmaj=2.017 mas, bpa=1.98 degrees ! Estimated noise=546.045 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.90227e-05 Jy ! Component: 100 - total flux cleaned = -8.21235e-05 Jy ! Component: 150 - total flux cleaned = -8.16457e-05 Jy ! Component: 200 - total flux cleaned = -6.79973e-05 Jy ! Total flux subtracted in 200 components = -6.79973e-05 Jy ! Clean residual min=-0.001317 max=0.001211 Jy/beam ! Clean residual mean=-0.000001 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.152433 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 83 components and 0.152433 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=0.111777Jy sigma=0.000644 ! Fit after self-cal, rms=0.111770Jy sigma=0.000644 wmodel J1333-2356_X_2017_05_31_pus_map.mod ! Writing 83 model components to file: J1333-2356_X_2017_05_31_pus_map.mod wobs J1333-2356_X_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1333-2356_X_2017_05_31_pus_uvs.fits wwins J1333-2356_X_2017_05_31_pus_map.win ! wwins: Wrote 3 windows to J1333-2356_X_2017_05_31_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 = -3.91597e-05 Jy ! Component: 100 - total flux cleaned = -3.21065e-07 Jy ! Component: 150 - total flux cleaned = -5.46827e-05 Jy ! Component: 200 - total flux cleaned = -0.000141047 Jy ! Component: 250 - total flux cleaned = -0.000174159 Jy ! Component: 300 - total flux cleaned = -0.000205991 Jy ! Component: 350 - total flux cleaned = -0.000221579 Jy ! Component: 400 - total flux cleaned = -0.000281948 Jy ! Component: 450 - total flux cleaned = -0.000355566 Jy ! Component: 500 - total flux cleaned = -0.000442004 Jy ! Component: 550 - total flux cleaned = -0.000512756 Jy ! Component: 600 - total flux cleaned = -0.000595274 Jy ! Component: 650 - total flux cleaned = -0.000662423 Jy ! Component: 700 - total flux cleaned = -0.000701952 Jy ! Component: 750 - total flux cleaned = -0.000766645 Jy ! Component: 800 - total flux cleaned = -0.000830041 Jy ! Component: 850 - total flux cleaned = -0.000867154 Jy ! Component: 900 - total flux cleaned = -0.000916247 Jy ! Component: 950 - total flux cleaned = -0.000988837 Jy ! Component: 1000 - total flux cleaned = -0.00100083 Jy ! Component: 1050 - total flux cleaned = -0.00105964 Jy ! Component: 1100 - total flux cleaned = -0.00109412 Jy ! Component: 1150 - total flux cleaned = -0.00112826 Jy ! Component: 1200 - total flux cleaned = -0.00116205 Jy ! Component: 1250 - total flux cleaned = -0.00118429 Jy ! Component: 1300 - total flux cleaned = -0.00121722 Jy ! Component: 1350 - total flux cleaned = -0.00123899 Jy ! Component: 1400 - total flux cleaned = -0.00129247 Jy ! Component: 1450 - total flux cleaned = -0.00133485 Jy ! Component: 1500 - total flux cleaned = -0.00137668 Jy ! Component: 1550 - total flux cleaned = -0.00140776 Jy ! Component: 1600 - total flux cleaned = -0.00147903 Jy ! Component: 1650 - total flux cleaned = -0.00150924 Jy ! Component: 1700 - total flux cleaned = -0.00151927 Jy ! Component: 1750 - total flux cleaned = -0.00156852 Jy ! Component: 1800 - total flux cleaned = -0.00158803 Jy ! Component: 1850 - total flux cleaned = -0.00160734 Jy ! Component: 1900 - total flux cleaned = -0.00163596 Jy ! Component: 1950 - total flux cleaned = -0.00164532 Jy ! Component: 2000 - total flux cleaned = -0.00167342 Jy ! Total flux subtracted in 2048 components = -0.00163629 Jy ! Clean residual min=-0.000462 max=0.000542 Jy/beam ! Clean residual mean=-0.000002 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.150797 Jy keep ! Adding 139 model components to the UV plane model. ! The established model now contains 222 components and 0.150797 Jy ![Exited script file: muppet] wmap "J1333-2356_X_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8938 x 2.017 at 1.98 degrees (North through East) ! Clean map min=-0.0011004 max=0.12369 Jy/beam ! Writing clean map to FITS file: J1333-2356_X_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.123687 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000173888 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.421761 0.421761 0.843521 1.68704 3.37408 6.74817 13.4963 26.9927 53.9853 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.123 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8938 x 2.017 at 1.98 degrees (North through East) ! Clean map min=-0.0011004 max=0.12369 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 J1333-2356_X_2017_05_31_pus_uvs.log closed on Tue Feb 5 10:50:39 2019