! Started logfile: J0313+4115_X_2017_07_16_pus_uvs.log on Thu May 9 14:01:16 2019 obs J0313+4115_X_2017_07_16_pus_uva.fits ! Reading UV FITS file: J0313+4115_X_2017_07_16_pus_uva.fits ! AN table 1: 172 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.634496 visibilities/baseline/integration-bin. ! Found source: J0313+4115 ! ! 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 1200 lines of history. ! ! Reading 58932 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 J0313+4115_X_2017_07_16_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 340 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 340 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 355 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 370 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 340 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 340 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 340 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 368 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 355 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 383 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 411 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 411 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003120Jy sigma=0.008311 ! Fit after self-cal, rms=0.960966Jy sigma=0.007973 ! 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=0.7028 mas, bmaj=1.161 mas, bpa=2.47 degrees ! Estimated noise=824.098 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) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0321169 Jy ! Component: 100 - total flux cleaned = 0.0392606 Jy ! Total flux subtracted in 100 components = 0.0392606 Jy ! Clean residual min=-0.002192 max=0.002598 Jy/beam ! Clean residual mean=-0.000002 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.0392606 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0392606 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=0.077716Jy sigma=0.000616 ! Fit after self-cal, rms=0.076079Jy sigma=0.000602 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00441426 Jy ! Component: 100 - total flux cleaned = 0.00640694 Jy ! Total flux subtracted in 100 components = 0.00640694 Jy ! Clean residual min=-0.002094 max=0.002206 Jy/beam ! Clean residual mean=-0.000003 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.0456675 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 8 components and 0.0456675 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=0.075801Jy sigma=0.000600 ! Fit after self-cal, rms=0.075782Jy sigma=0.000600 ! 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=0.867 mas, bmaj=1.374 mas, bpa=0.5926 degrees ! Estimated noise=360.745 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 = 0.00134562 Jy ! Component: 100 - total flux cleaned = 0.00202464 Jy ! Component: 150 - total flux cleaned = 0.00209552 Jy ! Component: 200 - total flux cleaned = 0.00208251 Jy ! Total flux subtracted in 200 components = 0.00208251 Jy ! Clean residual min=-0.001437 max=0.001355 Jy/beam ! Clean residual mean=-0.000002 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.0477501 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 13 components and 0.0477501 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=0.075751Jy sigma=0.000599 ! Fit after self-cal, rms=0.075744Jy sigma=0.000599 ! 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 0.95 FD 1.00* HN 0.99 KP 0.92 ! LA 1.07 MK 1.07 NL 1.13 OV 1.12 ! PT 0.93 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.00 KP 1.00 ! LA 1.00 MK 1.01 NL 1.02 OV 1.12 ! PT 1.12 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.08 KP 0.94 ! LA 1.00 MK 1.04 NL 1.16 OV 1.07 ! PT 1.09 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00* HN 0.95 KP 0.89 ! LA 1.01 MK 1.06 NL 1.09 OV 1.19 ! PT 1.09 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 0.91 KP 0.99 ! LA 1.04 MK 1.04 NL 1.07 OV 1.05 ! PT 1.09 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 0.94 KP 0.91 ! LA 0.97 MK 1.01 NL 1.05 OV 1.06 ! PT 1.07 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 0.92 KP 0.96 ! LA 0.94 MK 0.99 NL 1.11 OV 1.12 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 0.98 KP 1.01 ! LA 0.98 MK 0.97 NL 1.02 OV 1.03 ! PT 1.03 SC 1.06 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00* HN 0.92 KP 0.87 ! LA 0.99 MK 0.92 NL 1.05 OV 1.07 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.00* HN 0.90 KP 0.92 ! LA 0.98 MK 0.97 NL 1.03 OV 1.01 ! PT 1.00 SC 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00* HN 0.89 KP 0.88 ! LA 1.02 MK 0.86 NL 0.97 OV 1.05 ! PT 0.94 SC 0.93 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.00* HN 0.88 KP 0.83 ! LA 0.95 MK 0.85 NL 0.97 OV 0.94 ! PT 1.00 SC 0.92 ! ! ! Fit before self-cal, rms=0.075744Jy sigma=0.000599 ! Fit after self-cal, rms=0.073538Jy sigma=0.000598 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.863 mas, bmaj=1.364 mas, bpa=0.3922 degrees ! Estimated noise=358.882 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 = 0.000663677 Jy ! Component: 100 - total flux cleaned = 0.000877801 Jy ! Component: 150 - total flux cleaned = 0.000945107 Jy ! Component: 200 - total flux cleaned = 0.00101033 Jy ! Total flux subtracted in 200 components = 0.00101033 Jy ! Clean residual min=-0.000970 max=0.001053 Jy/beam ! Clean residual mean=-0.000006 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.0487604 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 18 components and 0.0487604 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=0.073532Jy sigma=0.000598 ! Fit after self-cal, rms=0.073490Jy sigma=0.000597 ! 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=0.073490Jy sigma=0.000597 ! Fit after self-cal, rms=0.073622Jy sigma=0.000597 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8613 mas, bmaj=1.365 mas, bpa=0.2394 degrees ! Estimated noise=359.101 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000485674 Jy ! Component: 100 - total flux cleaned = 0.000593969 Jy ! Component: 150 - total flux cleaned = 0.00063315 Jy ! Component: 200 - total flux cleaned = 0.000658359 Jy ! Total flux subtracted in 200 components = 0.000658359 Jy ! Clean residual min=-0.000982 max=0.000967 Jy/beam ! Clean residual mean=-0.000008 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.0494187 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 25 components and 0.0494187 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=0.073618Jy sigma=0.000597 ! Fit after self-cal, rms=0.073650Jy sigma=0.000597 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 = 0.000175349 Jy ! Component: 100 - total flux cleaned = 0.000211395 Jy ! Component: 150 - total flux cleaned = 0.00024941 Jy ! Component: 200 - total flux cleaned = 0.000269673 Jy ! Total flux subtracted in 200 components = 0.000269673 Jy ! Clean residual min=-0.001005 max=0.001009 Jy/beam ! Clean residual mean=-0.000007 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.0496884 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 28 components and 0.0496884 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=0.073649Jy sigma=0.000597 ! Fit after self-cal, rms=0.073646Jy sigma=0.000597 ! 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=0.073646Jy sigma=0.000597 ! Fit after self-cal, rms=0.073900Jy sigma=0.000596 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8572 mas, bmaj=1.365 mas, bpa=0.1389 degrees ! Estimated noise=358.75 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00039813 Jy ! Component: 100 - total flux cleaned = 0.000449765 Jy ! Component: 150 - total flux cleaned = 0.000494194 Jy ! Component: 200 - total flux cleaned = 0.000532991 Jy ! Total flux subtracted in 200 components = 0.000532991 Jy ! Clean residual min=-0.000968 max=0.000973 Jy/beam ! Clean residual mean=-0.000008 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.0502214 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 30 components and 0.0502214 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=0.073898Jy sigma=0.000596 ! Fit after self-cal, rms=0.073923Jy sigma=0.000596 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 = 0.000126161 Jy ! Component: 100 - total flux cleaned = 0.000150008 Jy ! Component: 150 - total flux cleaned = 0.000177488 Jy ! Component: 200 - total flux cleaned = 0.000196067 Jy ! Total flux subtracted in 200 components = 0.000196067 Jy ! Clean residual min=-0.000976 max=0.000958 Jy/beam ! Clean residual mean=-0.000008 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.0504175 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 32 components and 0.0504175 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=0.073921Jy sigma=0.000596 ! Fit after self-cal, rms=0.073920Jy sigma=0.000596 ! 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=0.073920Jy sigma=0.000596 ! Fit after self-cal, rms=0.074006Jy sigma=0.000596 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.892 mas, bmaj=2.274 mas, bpa=-5.192 degrees ! Estimated noise=490.998 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000780837 Jy ! Component: 100 - total flux cleaned = 0.00103718 Jy ! Component: 150 - total flux cleaned = 0.00107293 Jy ! Component: 200 - total flux cleaned = 0.00110521 Jy ! Total flux subtracted in 200 components = 0.00110521 Jy ! Clean residual min=-0.001322 max=0.001353 Jy/beam ! Clean residual mean=-0.000020 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.0515227 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 0.0515227 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=0.074006Jy sigma=0.000596 ! Fit after self-cal, rms=0.074017Jy sigma=0.000596 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 = 0.000206703 Jy ! Component: 100 - total flux cleaned = 0.000246929 Jy ! Component: 150 - total flux cleaned = 0.000273361 Jy ! Component: 200 - total flux cleaned = 0.000304678 Jy ! Total flux subtracted in 200 components = 0.000304678 Jy ! Clean residual min=-0.001310 max=0.001319 Jy/beam ! Clean residual mean=-0.000019 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.0518274 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 36 components and 0.0518274 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=0.074019Jy sigma=0.000596 ! Fit after self-cal, rms=0.074018Jy sigma=0.000596 ! 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=0.853 mas, bmaj=1.364 mas, bpa=0.1144 degrees ! Estimated noise=358.318 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.853 x 1.364 at 0.1144 degrees (North through East) ! Clean map min=-0.00086151 max=0.043632 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=0.6919 mas, bmaj=1.159 mas, bpa=1.961 degrees ! Estimated noise=801.287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.033107 Jy ! Component: 100 - total flux cleaned = 0.0411464 Jy ! Component: 150 - total flux cleaned = 0.0450286 Jy ! Component: 200 - total flux cleaned = 0.0474347 Jy ! Total flux subtracted in 200 components = 0.0474347 Jy ! Clean residual min=-0.001881 max=0.001749 Jy/beam ! Clean residual mean=-0.000007 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.0474347 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0474347 Jy ! Inverting map and beam ! Estimated beam: bmin=0.853 mas, bmaj=1.364 mas, bpa=0.1144 degrees ! Estimated noise=358.318 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 = 0.00201087 Jy ! Component: 100 - total flux cleaned = 0.00298295 Jy ! Component: 150 - total flux cleaned = 0.00353853 Jy ! Component: 200 - total flux cleaned = 0.00375409 Jy ! Total flux subtracted in 200 components = 0.00375409 Jy ! Clean residual min=-0.000967 max=0.000972 Jy/beam ! Clean residual mean=-0.000008 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.0511888 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 14 components and 0.0511888 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=1.892 mas, bmaj=2.274 mas, bpa=-5.192 degrees ! Estimated noise=490.998 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000675168 Jy ! Component: 100 - total flux cleaned = 0.000804068 Jy ! Component: 150 - total flux cleaned = 0.000830052 Jy ! Component: 200 - total flux cleaned = 0.000837868 Jy ! Total flux subtracted in 200 components = 0.000837868 Jy ! Clean residual min=-0.001327 max=0.001311 Jy/beam ! Clean residual mean=-0.000019 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.0520266 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 = 7.13453e-06 Jy ! Component: 100 - total flux cleaned = 1.357e-05 Jy ! Component: 150 - total flux cleaned = 1.97408e-05 Jy ! Component: 200 - total flux cleaned = 2.51177e-05 Jy ! Total flux subtracted in 200 components = 2.51177e-05 Jy ! Clean residual min=-0.001316 max=0.001300 Jy/beam ! Clean residual mean=-0.000019 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.0520517 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 23 components and 0.0520517 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.853 mas, bmaj=1.364 mas, bpa=0.1144 degrees ! Estimated noise=358.318 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000356667 Jy ! Component: 100 - total flux cleaned = -0.000442201 Jy ! Component: 150 - total flux cleaned = -0.000495741 Jy ! Component: 200 - total flux cleaned = -0.000522177 Jy ! Total flux subtracted in 200 components = -0.000522177 Jy ! Clean residual min=-0.000940 max=0.000949 Jy/beam ! Clean residual mean=-0.000008 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.0515296 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 30 components and 0.0515296 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=0.074018Jy sigma=0.000596 ! Fit after self-cal, rms=0.074013Jy sigma=0.000596 wmodel J0313+4115_X_2017_07_16_pus_map.mod ! Writing 30 model components to file: J0313+4115_X_2017_07_16_pus_map.mod wobs J0313+4115_X_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J0313+4115_X_2017_07_16_pus_uvs.fits wwins J0313+4115_X_2017_07_16_pus_map.win ! wwins: Wrote 1 windows to J0313+4115_X_2017_07_16_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 = 0.000176706 Jy ! Component: 100 - total flux cleaned = 0.000161255 Jy ! Component: 150 - total flux cleaned = 0.000161004 Jy ! Component: 200 - total flux cleaned = 0.000175472 Jy ! Component: 250 - total flux cleaned = 0.000203529 Jy ! Component: 300 - total flux cleaned = 0.000230553 Jy ! Component: 350 - total flux cleaned = 0.000309213 Jy ! Component: 400 - total flux cleaned = 0.000373331 Jy ! Component: 450 - total flux cleaned = 0.00039845 Jy ! Component: 500 - total flux cleaned = 0.000459823 Jy ! Component: 550 - total flux cleaned = 0.000483499 Jy ! Component: 600 - total flux cleaned = 0.000471339 Jy ! Component: 650 - total flux cleaned = 0.000459777 Jy ! Component: 700 - total flux cleaned = 0.000482355 Jy ! Component: 750 - total flux cleaned = 0.000515522 Jy ! Component: 800 - total flux cleaned = 0.000461018 Jy ! Component: 850 - total flux cleaned = 0.000471943 Jy ! Component: 900 - total flux cleaned = 0.000492929 Jy ! Component: 950 - total flux cleaned = 0.000492515 Jy ! Component: 1000 - total flux cleaned = 0.00047187 Jy ! Component: 1050 - total flux cleaned = 0.000451749 Jy ! Component: 1100 - total flux cleaned = 0.000461881 Jy ! Component: 1150 - total flux cleaned = 0.000481283 Jy ! Component: 1200 - total flux cleaned = 0.00045241 Jy ! Component: 1250 - total flux cleaned = 0.000452471 Jy ! Component: 1300 - total flux cleaned = 0.000443185 Jy ! Component: 1350 - total flux cleaned = 0.000452385 Jy ! Component: 1400 - total flux cleaned = 0.000434175 Jy ! Component: 1450 - total flux cleaned = 0.000434162 Jy ! Component: 1500 - total flux cleaned = 0.000425333 Jy ! Component: 1550 - total flux cleaned = 0.000416746 Jy ! Component: 1600 - total flux cleaned = 0.000434042 Jy ! Component: 1650 - total flux cleaned = 0.000399919 Jy ! Component: 1700 - total flux cleaned = 0.000391452 Jy ! Component: 1750 - total flux cleaned = 0.000424589 Jy ! Component: 1800 - total flux cleaned = 0.000383594 Jy ! Component: 1850 - total flux cleaned = 0.000367458 Jy ! Component: 1900 - total flux cleaned = 0.000399794 Jy ! Component: 1950 - total flux cleaned = 0.000407712 Jy ! Component: 2000 - total flux cleaned = 0.000392038 Jy ! Total flux subtracted in 2048 components = 0.000407669 Jy ! Clean residual min=-0.000447 max=0.000402 Jy/beam ! Clean residual mean=-0.000004 rms=0.000147 Jy/beam ! Combined flux in latest and established models = 0.0519372 Jy keep ! Adding 161 model components to the UV plane model. ! The established model now contains 191 components and 0.0519372 Jy ![Exited script file: muppet] wmap "J0313+4115_X_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.853 x 1.364 at 0.1144 degrees (North through East) ! Clean map min=-0.00065124 max=0.043431 Jy/beam ! Writing clean map to FITS file: J0313+4115_X_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0434309 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000146327 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.01076 1.01076 2.02151 4.04303 8.08606 16.1721 32.3442 64.6885 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.043 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.853 x 1.364 at 0.1144 degrees (North through East) ! Clean map min=-0.00065124 max=0.043431 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 J0313+4115_X_2017_07_16_pus_uvs.log closed on Thu May 9 14:01:19 2019