! Started logfile: J2044-0940_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:10:54 2016 obs J2044-0940_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J2044-0940_X_2015_03_17_pus_uva.fits ! AN table 1: 95 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.869006 visibilities/baseline/integration-bin. ! Found source: J2044-0940 ! ! 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 44580 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 J2044-0940_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 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.905410Jy sigma=0.009816 ! Fit after self-cal, rms=0.875977Jy sigma=0.009528 ! 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=0.8093 mas, bmaj=1.973 mas, bpa=5.491 degrees ! Estimated noise=649.96 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 = 0.0929843 Jy ! Component: 100 - total flux cleaned = 0.12316 Jy ! Total flux subtracted in 100 components = 0.12316 Jy ! Clean residual min=-0.005379 max=0.012003 Jy/beam ! Clean residual mean=-0.000015 rms=0.001762 Jy/beam ! Combined flux in latest and established models = 0.12316 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.12316 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=0.082030Jy sigma=0.000835 ! Fit after self-cal, rms=0.081979Jy sigma=0.000834 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133045 Jy ! Component: 100 - total flux cleaned = 0.0205333 Jy ! Total flux subtracted in 100 components = 0.0205333 Jy ! Clean residual min=-0.005043 max=0.005148 Jy/beam ! Clean residual mean=-0.000005 rms=0.001298 Jy/beam ! Combined flux in latest and established models = 0.143693 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 23 components and 0.143693 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=0.079090Jy sigma=0.000800 ! Fit after self-cal, rms=0.079077Jy sigma=0.000800 ! 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=1.007 mas, bmaj=2.303 mas, bpa=5.217 degrees ! Estimated noise=312.098 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 = 0.00672453 Jy ! Component: 100 - total flux cleaned = 0.00985287 Jy ! Component: 150 - total flux cleaned = 0.0114566 Jy ! Component: 200 - total flux cleaned = 0.0123569 Jy ! Total flux subtracted in 200 components = 0.0123569 Jy ! Clean residual min=-0.005652 max=0.004966 Jy/beam ! Clean residual mean=-0.000029 rms=0.001397 Jy/beam ! Combined flux in latest and established models = 0.15605 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 45 components and 0.15605 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=0.078526Jy sigma=0.000794 ! Fit after self-cal, rms=0.078528Jy sigma=0.000794 ! 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 1.13 HN 1.10 KP 0.93 ! LA 1.03 MK 0.97 NL 0.97 OV 0.98 ! PT 1.05 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.17 HN 1.08 KP 0.88 ! LA 1.05 MK 0.96 NL 0.99 OV 0.95 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.14 HN 1.10 KP 0.83 ! LA 1.05 MK 0.99 NL 0.99 OV 0.98 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.07 KP 0.80 ! LA 1.05 MK 0.98 NL 0.99 OV 0.97 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.14 HN 1.02 KP 0.75 ! LA 1.06 MK 0.93 NL 1.01 OV 1.00 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.14 HN 1.02 KP 0.76 ! LA 1.07 MK 0.98 NL 1.00 OV 1.01 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.15 HN 1.13 KP 0.75 ! LA 1.07 MK 1.02 NL 0.99 OV 1.05 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.21 HN 1.11 KP 0.74 ! LA 1.07 MK 1.00 NL 0.96 OV 1.03 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.16 HN 1.12 KP 0.77 ! LA 1.07 MK 1.00 NL 1.00 OV 1.03 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.21 HN 1.12 KP 0.80 ! LA 1.07 MK 0.99 NL 1.00 OV 1.04 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.15 HN 1.15 KP 0.84 ! LA 1.09 MK 0.98 NL 0.98 OV 1.02 ! PT 1.03 SC 1.08 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.16 HN 1.09 KP 0.87 ! LA 1.09 MK 0.95 NL 1.01 OV 0.97 ! PT 1.02 SC 1.07 ! ! ! Fit before self-cal, rms=0.078528Jy sigma=0.000794 ! Fit after self-cal, rms=0.077775Jy sigma=0.000771 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.01 mas, bmaj=2.305 mas, bpa=5.025 degrees ! Estimated noise=312.317 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, 8.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00311625 Jy ! Component: 100 - total flux cleaned = 0.00501187 Jy ! Component: 150 - total flux cleaned = 0.00630717 Jy ! Component: 200 - total flux cleaned = 0.00724259 Jy ! Total flux subtracted in 200 components = 0.00724259 Jy ! Clean residual min=-0.001123 max=0.001399 Jy/beam ! Clean residual mean=0.000004 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.163293 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 72 components and 0.163293 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=0.077640Jy sigma=0.000770 ! Fit after self-cal, rms=0.077705Jy sigma=0.000769 ! 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=0.077705Jy sigma=0.000769 ! Fit after self-cal, rms=0.077651Jy sigma=0.000768 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.008 mas, bmaj=2.299 mas, bpa=5.215 degrees ! Estimated noise=311.378 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101043 Jy ! Component: 100 - total flux cleaned = 0.00156463 Jy ! Component: 150 - total flux cleaned = 0.00175382 Jy ! Component: 200 - total flux cleaned = 0.00193561 Jy ! Total flux subtracted in 200 components = 0.00193561 Jy ! Clean residual min=-0.000915 max=0.001001 Jy/beam ! Clean residual mean=-0.000002 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.165228 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 88 components and 0.165228 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=0.077634Jy sigma=0.000768 ! Fit after self-cal, rms=0.077642Jy sigma=0.000768 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 = 0.000207775 Jy ! Component: 100 - total flux cleaned = 0.000312005 Jy ! Component: 150 - total flux cleaned = 0.000405226 Jy ! Component: 200 - total flux cleaned = 0.000476737 Jy ! Total flux subtracted in 200 components = 0.000476737 Jy ! Clean residual min=-0.000897 max=0.000960 Jy/beam ! Clean residual mean=-0.000003 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.165705 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 91 components and 0.165705 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=0.077635Jy sigma=0.000768 ! Fit after self-cal, rms=0.077634Jy sigma=0.000768 ! 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=0.077634Jy sigma=0.000768 ! Fit after self-cal, rms=0.077698Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.008 mas, bmaj=2.299 mas, bpa=5.191 degrees ! Estimated noise=311.388 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000141079 Jy ! Component: 100 - total flux cleaned = 0.000213728 Jy ! Component: 150 - total flux cleaned = 0.000280094 Jy ! Component: 200 - total flux cleaned = 0.000340348 Jy ! Total flux subtracted in 200 components = 0.000340348 Jy ! Clean residual min=-0.000883 max=0.000949 Jy/beam ! Clean residual mean=-0.000003 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.166045 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 93 components and 0.166045 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=0.077693Jy sigma=0.000768 ! Fit after self-cal, rms=0.077694Jy sigma=0.000768 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 = 2.14608e-05 Jy ! Component: 100 - total flux cleaned = 6.92974e-05 Jy ! Component: 150 - total flux cleaned = 0.000134925 Jy ! Component: 200 - total flux cleaned = 0.00015507 Jy ! Total flux subtracted in 200 components = 0.00015507 Jy ! Clean residual min=-0.000890 max=0.000931 Jy/beam ! Clean residual mean=-0.000003 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.1662 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 99 components and 0.1662 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=0.077691Jy sigma=0.000768 ! Fit after self-cal, rms=0.077690Jy sigma=0.000768 ! 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=0.077690Jy sigma=0.000768 ! Fit after self-cal, rms=0.077720Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.288 mas, bmaj=3.847 mas, bpa=3.023 degrees ! Estimated noise=373.613 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000484841 Jy ! Component: 100 - total flux cleaned = 0.000575565 Jy ! Component: 150 - total flux cleaned = 0.000635255 Jy ! Component: 200 - total flux cleaned = 0.000678082 Jy ! Total flux subtracted in 200 components = 0.000678082 Jy ! Clean residual min=-0.001080 max=0.000969 Jy/beam ! Clean residual mean=-0.000006 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.166879 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 108 components and 0.166879 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=0.077719Jy sigma=0.000768 ! Fit after self-cal, rms=0.077721Jy sigma=0.000768 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.8982e-07 Jy ! Component: 100 - total flux cleaned = 8.71381e-06 Jy ! Component: 150 - total flux cleaned = 3.14223e-05 Jy ! Component: 200 - total flux cleaned = 4.56726e-05 Jy ! Total flux subtracted in 200 components = 4.56726e-05 Jy ! Clean residual min=-0.001065 max=0.000967 Jy/beam ! Clean residual mean=-0.000006 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.166924 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 111 components and 0.166924 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=0.077720Jy sigma=0.000768 ! Fit after self-cal, rms=0.077720Jy sigma=0.000768 ! 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=1.008 mas, bmaj=2.298 mas, bpa=5.181 degrees ! Estimated noise=311.409 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.008 x 2.298 at 5.181 degrees (North through East) ! Clean map min=-0.00083909 max=0.12456 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=0.8062 mas, bmaj=1.969 mas, bpa=5.383 degrees ! Estimated noise=655.348 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.093625 Jy ! Component: 100 - total flux cleaned = 0.12429 Jy ! Component: 150 - total flux cleaned = 0.138051 Jy ! Component: 200 - total flux cleaned = 0.145399 Jy ! Total flux subtracted in 200 components = 0.145399 Jy ! Clean residual min=-0.002652 max=0.003816 Jy/beam ! Clean residual mean=0.000007 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.145399 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.145399 Jy ! Inverting map and beam ! Estimated beam: bmin=1.008 mas, bmaj=2.298 mas, bpa=5.181 degrees ! Estimated noise=311.409 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 = 0.00568839 Jy ! Component: 100 - total flux cleaned = 0.00910113 Jy ! Component: 150 - total flux cleaned = 0.0116575 Jy ! Component: 200 - total flux cleaned = 0.013606 Jy ! Total flux subtracted in 200 components = 0.013606 Jy ! Clean residual min=-0.001138 max=0.001407 Jy/beam ! Clean residual mean=0.000005 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.159005 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 48 components and 0.159005 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=2.288 mas, bmaj=3.847 mas, bpa=3.023 degrees ! Estimated noise=373.613 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217278 Jy ! Component: 100 - total flux cleaned = 0.00365398 Jy ! Component: 150 - total flux cleaned = 0.00473453 Jy ! Component: 200 - total flux cleaned = 0.00554234 Jy ! Total flux subtracted in 200 components = 0.00554234 Jy ! Clean residual min=-0.001176 max=0.000984 Jy/beam ! Clean residual mean=-0.000002 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.164547 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 = 0.000611162 Jy ! Component: 100 - total flux cleaned = 0.00107791 Jy ! Component: 150 - total flux cleaned = 0.00143547 Jy ! Component: 200 - total flux cleaned = 0.00171009 Jy ! Total flux subtracted in 200 components = 0.00171009 Jy ! Clean residual min=-0.001102 max=0.000931 Jy/beam ! Clean residual mean=-0.000006 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.166257 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 89 components and 0.166257 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.008 mas, bmaj=2.298 mas, bpa=5.181 degrees ! Estimated noise=311.409 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00011791 Jy ! Component: 100 - total flux cleaned = -5.67302e-05 Jy ! Component: 150 - total flux cleaned = 3.39699e-05 Jy ! Component: 200 - total flux cleaned = 8.33592e-05 Jy ! Total flux subtracted in 200 components = 8.33592e-05 Jy ! Clean residual min=-0.000896 max=0.000959 Jy/beam ! Clean residual mean=-0.000002 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.16634 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 104 components and 0.16634 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=0.077721Jy sigma=0.000768 ! Fit after self-cal, rms=0.077718Jy sigma=0.000768 wmodel J2044-0940_X_2015_03_17_pus_map.mod ! Writing 104 model components to file: J2044-0940_X_2015_03_17_pus_map.mod wobs J2044-0940_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J2044-0940_X_2015_03_17_pus_uvs.fits wwins J2044-0940_X_2015_03_17_pus_map.win ! wwins: Wrote 2 windows to J2044-0940_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 = 0.000256966 Jy ! Component: 100 - total flux cleaned = 0.000455691 Jy ! Component: 150 - total flux cleaned = 0.000614599 Jy ! Component: 200 - total flux cleaned = 0.000792001 Jy ! Component: 250 - total flux cleaned = 0.000948055 Jy ! Component: 300 - total flux cleaned = 0.00108419 Jy ! Component: 350 - total flux cleaned = 0.00113162 Jy ! Component: 400 - total flux cleaned = 0.00115494 Jy ! Component: 450 - total flux cleaned = 0.00116623 Jy ! Component: 500 - total flux cleaned = 0.00114478 Jy ! Component: 550 - total flux cleaned = 0.00112403 Jy ! Component: 600 - total flux cleaned = 0.00108308 Jy ! Component: 650 - total flux cleaned = 0.00103297 Jy ! Component: 700 - total flux cleaned = 0.000983981 Jy ! Component: 750 - total flux cleaned = 0.000936235 Jy ! Component: 800 - total flux cleaned = 0.000908044 Jy ! Component: 850 - total flux cleaned = 0.000861866 Jy ! Component: 900 - total flux cleaned = 0.000879967 Jy ! Component: 950 - total flux cleaned = 0.000862337 Jy ! Component: 1000 - total flux cleaned = 0.000888679 Jy ! Component: 1050 - total flux cleaned = 0.00088888 Jy ! Component: 1100 - total flux cleaned = 0.00090593 Jy ! Component: 1150 - total flux cleaned = 0.000905948 Jy ! Component: 1200 - total flux cleaned = 0.000897711 Jy ! Component: 1250 - total flux cleaned = 0.000913807 Jy ! Component: 1300 - total flux cleaned = 0.00088979 Jy ! Component: 1350 - total flux cleaned = 0.000905762 Jy ! Component: 1400 - total flux cleaned = 0.000913573 Jy ! Component: 1450 - total flux cleaned = 0.000890685 Jy ! Component: 1500 - total flux cleaned = 0.000890739 Jy ! Component: 1550 - total flux cleaned = 0.000875799 Jy ! Component: 1600 - total flux cleaned = 0.00085387 Jy ! Component: 1650 - total flux cleaned = 0.000832152 Jy ! Component: 1700 - total flux cleaned = 0.000817779 Jy ! Component: 1750 - total flux cleaned = 0.000796561 Jy ! Component: 1800 - total flux cleaned = 0.00077554 Jy ! Component: 1850 - total flux cleaned = 0.000754926 Jy ! Component: 1900 - total flux cleaned = 0.000761803 Jy ! Component: 1950 - total flux cleaned = 0.000775317 Jy ! Component: 2000 - total flux cleaned = 0.000768634 Jy ! Total flux subtracted in 2048 components = 0.000748908 Jy ! Clean residual min=-0.000352 max=0.000434 Jy/beam ! Clean residual mean=0.000000 rms=0.000125 Jy/beam ! Combined flux in latest and established models = 0.167089 Jy keep ! Adding 131 model components to the UV plane model. ! The established model now contains 235 components and 0.167089 Jy ![Exited script file: muppet] wmap "J2044-0940_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.008 x 2.298 at 5.181 degrees (North through East) ! Clean map min=-0.00082255 max=0.12477 Jy/beam ! Writing clean map to FITS file: J2044-0940_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 0.124773 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000124739 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.299919 0.299919 0.599838 1.19968 2.39935 4.79871 9.59741 19.1948 38.3897 76.7793 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.124 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.008 x 2.298 at 5.181 degrees (North through East) ! Clean map min=-0.00082255 max=0.12477 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 J2044-0940_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:10:57 2016