! Started logfile: J0208-0047_X_2015_03_17_pus_uvs.log on Sat Dec 31 18:58:57 2016 obs J0208-0047_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0208-0047_X_2015_03_17_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.865328 visibilities/baseline/integration-bin. ! Found source: J0208-0047 ! ! 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 38784 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 J0208-0047_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 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.884397Jy sigma=0.009738 ! Fit after self-cal, rms=0.843188Jy sigma=0.009290 ! 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=0.8907 mas, bmaj=1.916 mas, bpa=8.491 degrees ! Estimated noise=478.779 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 = 0.117588 Jy ! Component: 100 - total flux cleaned = 0.159814 Jy ! Total flux subtracted in 100 components = 0.159814 Jy ! Clean residual min=-0.008544 max=0.019053 Jy/beam ! Clean residual mean=-0.000031 rms=0.002724 Jy/beam ! Combined flux in latest and established models = 0.159814 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.159814 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=0.089841Jy sigma=0.000928 ! Fit after self-cal, rms=0.089773Jy sigma=0.000927 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0214262 Jy ! Component: 100 - total flux cleaned = 0.0330928 Jy ! Total flux subtracted in 100 components = 0.0330928 Jy ! Clean residual min=-0.007476 max=0.008444 Jy/beam ! Clean residual mean=0.000018 rms=0.001844 Jy/beam ! Combined flux in latest and established models = 0.192907 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.192907 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=0.082911Jy sigma=0.000845 ! Fit after self-cal, rms=0.082909Jy sigma=0.000845 ! 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=1.05 mas, bmaj=2.199 mas, bpa=8.486 degrees ! Estimated noise=329.501 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 = 0.0110155 Jy ! Component: 100 - total flux cleaned = 0.0169479 Jy ! Component: 150 - total flux cleaned = 0.0204461 Jy ! Component: 200 - total flux cleaned = 0.0221408 Jy ! Total flux subtracted in 200 components = 0.0221408 Jy ! Clean residual min=-0.008360 max=0.010660 Jy/beam ! Clean residual mean=0.000076 rms=0.002135 Jy/beam ! Combined flux in latest and established models = 0.215047 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 33 components and 0.215047 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=0.081301Jy sigma=0.000830 ! Fit after self-cal, rms=0.081313Jy sigma=0.000830 ! 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 0.92 FD 1.13 HN 1.15 KP 0.90 ! LA 1.02 MK 0.96 NL 0.99 OV 1.04 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.15 HN 1.12 KP 0.85 ! LA 1.01 MK 0.98 NL 1.00 OV 1.02 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.14 HN 1.15 KP 0.80 ! LA 1.04 MK 1.02 NL 1.00 OV 1.04 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.10 HN 1.11 KP 0.78 ! LA 1.03 MK 0.98 NL 1.01 OV 1.02 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.10 HN 1.11 KP 0.72 ! LA 1.04 MK 1.01 NL 1.01 OV 1.04 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.13 HN 1.12 KP 0.74 ! LA 1.05 MK 0.98 NL 1.03 OV 1.04 ! PT 0.96 SC 0.96 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.15 HN 1.19 KP 0.72 ! LA 1.05 MK 1.04 NL 1.01 OV 1.07 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.18 HN 1.20 KP 0.73 ! LA 1.04 MK 0.99 NL 0.99 OV 1.08 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.15 HN 1.20 KP 0.74 ! LA 1.06 MK 0.99 NL 1.03 OV 1.07 ! PT 0.98 SC 0.95 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.13 HN 1.17 KP 0.78 ! LA 1.06 MK 0.98 NL 1.04 OV 1.04 ! PT 0.98 SC 0.92 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.16 HN 1.13 KP 0.82 ! LA 1.07 MK 1.03 NL 1.01 OV 1.05 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.17 HN 1.16 KP 0.85 ! LA 1.04 MK 1.05 NL 1.02 OV 1.08 ! PT 1.01 SC 1.00 ! ! ! Fit before self-cal, rms=0.081313Jy sigma=0.000830 ! Fit after self-cal, rms=0.078811Jy sigma=0.000782 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.05 mas, bmaj=2.206 mas, bpa=9.329 degrees ! Estimated noise=329.94 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 (2.6, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0071555 Jy ! Component: 100 - total flux cleaned = 0.00949302 Jy ! Component: 150 - total flux cleaned = 0.0103131 Jy ! Component: 200 - total flux cleaned = 0.0104353 Jy ! Total flux subtracted in 200 components = 0.0104353 Jy ! Clean residual min=-0.002086 max=0.002542 Jy/beam ! Clean residual mean=0.000003 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.225483 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 57 components and 0.225483 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=0.078226Jy sigma=0.000774 ! Fit after self-cal, rms=0.078236Jy sigma=0.000773 ! 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=0.078236Jy sigma=0.000773 ! Fit after self-cal, rms=0.078484Jy sigma=0.000771 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.048 mas, bmaj=2.203 mas, bpa=9.373 degrees ! Estimated noise=328.518 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00239249 Jy ! Component: 100 - total flux cleaned = 0.00293213 Jy ! Component: 150 - total flux cleaned = 0.0031615 Jy ! Component: 200 - total flux cleaned = 0.00312303 Jy ! Total flux subtracted in 200 components = 0.00312303 Jy ! Clean residual min=-0.001703 max=0.001763 Jy/beam ! Clean residual mean=0.000004 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.228606 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 72 components and 0.228606 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=0.078396Jy sigma=0.000770 ! Fit after self-cal, rms=0.078398Jy sigma=0.000770 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-1.6, 9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163497 Jy ! Component: 100 - total flux cleaned = 0.00255965 Jy ! Component: 150 - total flux cleaned = 0.00272226 Jy ! Component: 200 - total flux cleaned = 0.00280956 Jy ! Total flux subtracted in 200 components = 0.00280956 Jy ! Clean residual min=-0.001393 max=0.001213 Jy/beam ! Clean residual mean=0.000003 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.231415 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 91 components and 0.231415 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=0.078354Jy sigma=0.000769 ! Fit after self-cal, rms=0.078352Jy sigma=0.000769 ! 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=0.078352Jy sigma=0.000769 ! Fit after self-cal, rms=0.078194Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.048 mas, bmaj=2.202 mas, bpa=9.356 degrees ! Estimated noise=327.491 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000349092 Jy ! Component: 100 - total flux cleaned = 0.000458751 Jy ! Component: 150 - total flux cleaned = 0.000602018 Jy ! Component: 200 - total flux cleaned = 0.000602214 Jy ! Total flux subtracted in 200 components = 0.000602214 Jy ! Clean residual min=-0.001253 max=0.001117 Jy/beam ! Clean residual mean=0.000002 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.232018 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 103 components and 0.232018 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=0.078175Jy sigma=0.000769 ! Fit after self-cal, rms=0.078173Jy sigma=0.000769 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 = 9.94489e-05 Jy ! Component: 100 - total flux cleaned = 0.000119919 Jy ! Component: 150 - total flux cleaned = 0.00015689 Jy ! Component: 200 - total flux cleaned = 0.000173714 Jy ! Total flux subtracted in 200 components = 0.000173714 Jy ! Clean residual min=-0.001185 max=0.001102 Jy/beam ! Clean residual mean=0.000002 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.232191 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 113 components and 0.232191 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=0.078163Jy sigma=0.000769 ! Fit after self-cal, rms=0.078163Jy sigma=0.000769 ! 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=0.078163Jy sigma=0.000769 ! Fit after self-cal, rms=0.078117Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.19 mas, bmaj=3.382 mas, bpa=-3.339 degrees ! Estimated noise=386.731 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000231828 Jy ! Component: 100 - total flux cleaned = -9.84895e-05 Jy ! Component: 150 - total flux cleaned = 4.2653e-05 Jy ! Component: 200 - total flux cleaned = 0.00010484 Jy ! Total flux subtracted in 200 components = 0.00010484 Jy ! Clean residual min=-0.001064 max=0.001009 Jy/beam ! Clean residual mean=0.000001 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.232296 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 134 components and 0.232296 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=0.078114Jy sigma=0.000769 ! Fit after self-cal, rms=0.078110Jy sigma=0.000769 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.13664e-05 Jy ! Component: 100 - total flux cleaned = -4.13499e-05 Jy ! Component: 150 - total flux cleaned = -4.13508e-05 Jy ! Component: 200 - total flux cleaned = -2.36228e-05 Jy ! Total flux subtracted in 200 components = -2.36228e-05 Jy ! Clean residual min=-0.001050 max=0.000994 Jy/beam ! Clean residual mean=0.000001 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.232272 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 141 components and 0.232272 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=0.078109Jy sigma=0.000769 ! Fit after self-cal, rms=0.078106Jy sigma=0.000769 ! 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=1.048 mas, bmaj=2.203 mas, bpa=9.375 degrees ! Estimated noise=327.108 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.048 x 2.203 at 9.375 degrees (North through East) ! Clean map min=-0.0010171 max=0.15727 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=0.8855 mas, bmaj=1.916 mas, bpa=9.531 degrees ! Estimated noise=478.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.117792 Jy ! Component: 100 - total flux cleaned = 0.160572 Jy ! Component: 150 - total flux cleaned = 0.181334 Jy ! Component: 200 - total flux cleaned = 0.193004 Jy ! Total flux subtracted in 200 components = 0.193004 Jy ! Clean residual min=-0.003657 max=0.006337 Jy/beam ! Clean residual mean=-0.000028 rms=0.001065 Jy/beam ! Combined flux in latest and established models = 0.193004 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.193004 Jy ! Inverting map and beam ! Estimated beam: bmin=1.048 mas, bmaj=2.203 mas, bpa=9.375 degrees ! Estimated noise=327.108 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 = 0.0110271 Jy ! Component: 100 - total flux cleaned = 0.0181444 Jy ! Component: 150 - total flux cleaned = 0.0230651 Jy ! Component: 200 - total flux cleaned = 0.0265458 Jy ! Total flux subtracted in 200 components = 0.0265458 Jy ! Clean residual min=-0.001813 max=0.002089 Jy/beam ! Clean residual mean=-0.000007 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.21955 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 48 components and 0.21955 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=2.19 mas, bmaj=3.382 mas, bpa=-3.339 degrees ! Estimated noise=386.731 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00370456 Jy ! Component: 100 - total flux cleaned = 0.00601124 Jy ! Component: 150 - total flux cleaned = 0.00764406 Jy ! Component: 200 - total flux cleaned = 0.00885359 Jy ! Total flux subtracted in 200 components = 0.00885359 Jy ! Clean residual min=-0.001289 max=0.001286 Jy/beam ! Clean residual mean=-0.000002 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.228404 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 = 0.000927154 Jy ! Component: 100 - total flux cleaned = 0.00165653 Jy ! Component: 150 - total flux cleaned = 0.0022373 Jy ! Component: 200 - total flux cleaned = 0.00266894 Jy ! Total flux subtracted in 200 components = 0.00266894 Jy ! Clean residual min=-0.001055 max=0.000970 Jy/beam ! Clean residual mean=-0.000001 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.231073 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 120 components and 0.231073 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.048 mas, bmaj=2.203 mas, bpa=9.375 degrees ! Estimated noise=327.108 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000340365 Jy ! Component: 100 - total flux cleaned = 0.000512811 Jy ! Component: 150 - total flux cleaned = 0.000614863 Jy ! Component: 200 - total flux cleaned = 0.000684295 Jy ! Total flux subtracted in 200 components = 0.000684295 Jy ! Clean residual min=-0.001256 max=0.001138 Jy/beam ! Clean residual mean=0.000000 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.231757 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 135 components and 0.231757 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=0.078128Jy sigma=0.000769 ! Fit after self-cal, rms=0.078113Jy sigma=0.000769 wmodel J0208-0047_X_2015_03_17_pus_map.mod ! Writing 135 model components to file: J0208-0047_X_2015_03_17_pus_map.mod wobs J0208-0047_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0208-0047_X_2015_03_17_pus_uvs.fits wwins J0208-0047_X_2015_03_17_pus_map.win ! wwins: Wrote 3 windows to J0208-0047_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 = 0.000114278 Jy ! Component: 100 - total flux cleaned = 0.000350874 Jy ! Component: 150 - total flux cleaned = 0.000419387 Jy ! Component: 200 - total flux cleaned = 0.000403868 Jy ! Component: 250 - total flux cleaned = 0.00038855 Jy ! Component: 300 - total flux cleaned = 0.000388637 Jy ! Component: 350 - total flux cleaned = 0.000402408 Jy ! Component: 400 - total flux cleaned = 0.000402169 Jy ! Component: 450 - total flux cleaned = 0.000428186 Jy ! Component: 500 - total flux cleaned = 0.000415262 Jy ! Component: 550 - total flux cleaned = 0.000440026 Jy ! Component: 600 - total flux cleaned = 0.000464181 Jy ! Component: 650 - total flux cleaned = 0.000487859 Jy ! Component: 700 - total flux cleaned = 0.000545674 Jy ! Component: 750 - total flux cleaned = 0.000557142 Jy ! Component: 800 - total flux cleaned = 0.000623982 Jy ! Component: 850 - total flux cleaned = 0.000623801 Jy ! Component: 900 - total flux cleaned = 0.00061312 Jy ! Component: 950 - total flux cleaned = 0.000644971 Jy ! Component: 1000 - total flux cleaned = 0.000665824 Jy ! Component: 1050 - total flux cleaned = 0.000645527 Jy ! Component: 1100 - total flux cleaned = 0.000655666 Jy ! Component: 1150 - total flux cleaned = 0.000675527 Jy ! Component: 1200 - total flux cleaned = 0.000704818 Jy ! Component: 1250 - total flux cleaned = 0.000714439 Jy ! Component: 1300 - total flux cleaned = 0.000714627 Jy ! Component: 1350 - total flux cleaned = 0.00075204 Jy ! Component: 1400 - total flux cleaned = 0.000742936 Jy ! Component: 1450 - total flux cleaned = 0.000770361 Jy ! Component: 1500 - total flux cleaned = 0.000770323 Jy ! Component: 1550 - total flux cleaned = 0.000779341 Jy ! Component: 1600 - total flux cleaned = 0.000779285 Jy ! Component: 1650 - total flux cleaned = 0.000779225 Jy ! Component: 1700 - total flux cleaned = 0.000787679 Jy ! Component: 1750 - total flux cleaned = 0.000787648 Jy ! Component: 1800 - total flux cleaned = 0.000779398 Jy ! Component: 1850 - total flux cleaned = 0.000779472 Jy ! Component: 1900 - total flux cleaned = 0.000779481 Jy ! Component: 1950 - total flux cleaned = 0.000779515 Jy ! Component: 2000 - total flux cleaned = 0.000795526 Jy ! Total flux subtracted in 2048 components = 0.000803407 Jy ! Clean residual min=-0.000450 max=0.000520 Jy/beam ! Clean residual mean=0.000001 rms=0.000148 Jy/beam ! Combined flux in latest and established models = 0.23256 Jy keep ! Adding 128 model components to the UV plane model. ! The established model now contains 263 components and 0.23256 Jy ![Exited script file: muppet] wmap "J0208-0047_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.048 x 2.203 at 9.375 degrees (North through East) ! Clean map min=-0.00084335 max=0.15814 Jy/beam ! Writing clean map to FITS file: J0208-0047_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 0.158138 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00014728 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.279402 0.279402 0.558803 1.11761 2.23521 4.47043 8.94085 17.8817 35.7634 71.5268 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.158 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.048 x 2.203 at 9.375 degrees (North through East) ! Clean map min=-0.00084335 max=0.15814 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 J0208-0047_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 18:59:00 2016