! Started logfile: J0801+1153_X_2017_05_27_pus_uvs.log on Fri May 3 10:32:22 2019 obs J0801+1153_X_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0801+1153_X_2017_05_27_pus_uva.fits ! AN table 1: 230 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.980097 visibilities/baseline/integration-bin. ! Found source: J0801+1153 ! ! 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 1033 lines of history. ! ! Reading 121728 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 J0801+1153_X_2017_05_27_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 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003561Jy sigma=0.008333 ! Fit after self-cal, rms=0.966152Jy sigma=0.008037 ! 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=0.7265 mas, bmaj=1.658 mas, bpa=-1.365 degrees ! Estimated noise=629.764 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 = 0.0290208 Jy ! Component: 100 - total flux cleaned = 0.0353492 Jy ! Total flux subtracted in 100 components = 0.0353492 Jy ! Clean residual min=-0.001718 max=0.001910 Jy/beam ! Clean residual mean=-0.000004 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.0353492 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.0353492 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=0.083276Jy sigma=0.000624 ! Fit after self-cal, rms=0.081625Jy sigma=0.000610 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00435188 Jy ! Component: 100 - total flux cleaned = 0.00468854 Jy ! Total flux subtracted in 100 components = 0.00468854 Jy ! Clean residual min=-0.001647 max=0.001800 Jy/beam ! Clean residual mean=-0.000006 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.0400377 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0400377 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=0.081410Jy sigma=0.000609 ! Fit after self-cal, rms=0.081389Jy sigma=0.000609 ! 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=0.8919 mas, bmaj=1.937 mas, bpa=-0.145 degrees ! Estimated noise=247.931 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 = -0.000866755 Jy ! Component: 100 - total flux cleaned = -0.00116099 Jy ! Component: 150 - total flux cleaned = -0.00120805 Jy ! Component: 200 - total flux cleaned = -0.00123573 Jy ! Total flux subtracted in 200 components = -0.00123573 Jy ! Clean residual min=-0.001062 max=0.001120 Jy/beam ! Clean residual mean=-0.000001 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.038802 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 19 components and 0.038802 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=0.081381Jy sigma=0.000609 ! Fit after self-cal, rms=0.081354Jy sigma=0.000609 ! 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 0.98 FD 1.06 HN 1.02 KP 1.03 ! LA 1.02 MK 1.05 NL 0.98 OV 1.13 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.04 KP 0.99 ! LA 1.01 MK 1.06 NL 1.06 OV 1.04 ! PT 1.13 SC 1.12 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.05 HN 1.03 KP 1.04 ! LA 1.09 MK 1.05 NL 1.05 OV 1.10 ! PT 1.11 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.04 HN 1.02 KP 1.01 ! LA 1.03 MK 1.03 NL 1.05 OV 1.12 ! PT 1.12 SC 1.09 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.00 KP 1.01 ! LA 1.06 MK 1.06 NL 1.02 OV 1.10 ! PT 1.07 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.03 HN 1.00 KP 0.97 ! LA 1.02 MK 1.02 NL 1.02 OV 1.05 ! PT 1.06 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 0.96 KP 1.00 ! LA 1.03 MK 1.00 NL 0.99 OV 1.06 ! PT 1.06 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 0.98 KP 1.00 ! LA 1.01 MK 0.97 NL 0.98 OV 1.05 ! PT 1.04 SC 1.08 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.94 HN 0.95 KP 0.95 ! LA 1.04 MK 1.00 NL 0.96 OV 1.04 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.95 HN 0.92 KP 0.96 ! LA 1.03 MK 0.94 NL 0.94 OV 1.00 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.95 HN 0.88 KP 0.98 ! LA 0.97 MK 0.93 NL 0.94 OV 1.03 ! PT 0.97 SC 0.93 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.87 HN 0.81 KP 0.95 ! LA 0.94 MK 0.79 NL 0.89 OV 0.94 ! PT 0.96 SC 0.95 ! ! ! Fit before self-cal, rms=0.081354Jy sigma=0.000609 ! Fit after self-cal, rms=0.079474Jy sigma=0.000608 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.888 mas, bmaj=1.922 mas, bpa=-0.4201 degrees ! Estimated noise=249.663 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 = 0.000392482 Jy ! Component: 100 - total flux cleaned = 0.000500477 Jy ! Component: 150 - total flux cleaned = 0.000556591 Jy ! Component: 200 - total flux cleaned = 0.000590708 Jy ! Total flux subtracted in 200 components = 0.000590708 Jy ! Clean residual min=-0.000938 max=0.000775 Jy/beam ! Clean residual mean=-0.000003 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.0393927 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 31 components and 0.0393927 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=0.079468Jy sigma=0.000608 ! Fit after self-cal, rms=0.079432Jy sigma=0.000607 ! 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=0.079432Jy sigma=0.000607 ! Fit after self-cal, rms=0.076015Jy sigma=0.000607 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8894 mas, bmaj=1.925 mas, bpa=-0.4796 degrees ! Estimated noise=249.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.62212e-05 Jy ! Component: 100 - total flux cleaned = 8.75423e-05 Jy ! Component: 150 - total flux cleaned = 9.26679e-05 Jy ! Component: 200 - total flux cleaned = 0.000101609 Jy ! Total flux subtracted in 200 components = 0.000101609 Jy ! Clean residual min=-0.000554 max=0.000636 Jy/beam ! Clean residual mean=-0.000004 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.0394943 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 0.0394943 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=0.076014Jy sigma=0.000607 ! Fit after self-cal, rms=0.075946Jy sigma=0.000606 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 = 1.83356e-07 Jy ! Component: 100 - total flux cleaned = 1.86276e-05 Jy ! Component: 150 - total flux cleaned = 3.04134e-05 Jy ! Component: 200 - total flux cleaned = 4.06641e-05 Jy ! Total flux subtracted in 200 components = 4.06641e-05 Jy ! Clean residual min=-0.000569 max=0.000653 Jy/beam ! Clean residual mean=-0.000004 rms=0.000164 Jy/beam ! Combined flux in latest and established models = 0.039535 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 38 components and 0.039535 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=0.075945Jy sigma=0.000606 ! Fit after self-cal, rms=0.075939Jy sigma=0.000606 ! 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=0.075939Jy sigma=0.000606 ! Fit after self-cal, rms=0.075699Jy sigma=0.000606 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8908 mas, bmaj=1.925 mas, bpa=-0.4141 degrees ! Estimated noise=248.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.20712e-05 Jy ! Component: 100 - total flux cleaned = 8.22978e-05 Jy ! Component: 150 - total flux cleaned = 9.12474e-05 Jy ! Component: 200 - total flux cleaned = 9.51199e-05 Jy ! Total flux subtracted in 200 components = 9.51199e-05 Jy ! Clean residual min=-0.000573 max=0.000647 Jy/beam ! Clean residual mean=-0.000004 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.0396301 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 40 components and 0.0396301 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=0.075699Jy sigma=0.000606 ! Fit after self-cal, rms=0.075693Jy sigma=0.000606 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 = -2.64284e-05 Jy ! Component: 100 - total flux cleaned = -1.86604e-05 Jy ! Component: 150 - total flux cleaned = -1.1789e-05 Jy ! Component: 200 - total flux cleaned = -8.56359e-06 Jy ! Total flux subtracted in 200 components = -8.56359e-06 Jy ! Clean residual min=-0.000585 max=0.000630 Jy/beam ! Clean residual mean=-0.000004 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.0396215 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 41 components and 0.0396215 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=0.075693Jy sigma=0.000606 ! Fit after self-cal, rms=0.075691Jy sigma=0.000606 ! 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=0.075691Jy sigma=0.000606 ! Fit after self-cal, rms=0.075718Jy sigma=0.000606 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.083 mas, bmaj=2.925 mas, bpa=-2.765 degrees ! Estimated noise=320.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000227182 Jy ! Component: 100 - total flux cleaned = 0.000240278 Jy ! Component: 150 - total flux cleaned = 0.000245683 Jy ! Component: 200 - total flux cleaned = 0.000245665 Jy ! Total flux subtracted in 200 components = 0.000245665 Jy ! Clean residual min=-0.000650 max=0.000768 Jy/beam ! Clean residual mean=-0.000009 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.0398672 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 44 components and 0.0398672 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=0.075718Jy sigma=0.000606 ! Fit after self-cal, rms=0.075717Jy sigma=0.000606 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.46682e-05 Jy ! Component: 100 - total flux cleaned = 2.936e-05 Jy ! Component: 150 - total flux cleaned = 2.90217e-05 Jy ! Component: 200 - total flux cleaned = 2.87197e-05 Jy ! Total flux subtracted in 200 components = 2.87197e-05 Jy ! Clean residual min=-0.000640 max=0.000762 Jy/beam ! Clean residual mean=-0.000008 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.0398959 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 45 components and 0.0398959 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=0.075718Jy sigma=0.000606 ! Fit after self-cal, rms=0.075715Jy sigma=0.000606 ! 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=0.8916 mas, bmaj=1.925 mas, bpa=-0.3346 degrees ! Estimated noise=248.815 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8916 x 1.925 at -0.3346 degrees (North through East) ! Clean map min=-0.00095237 max=0.040307 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=0.7243 mas, bmaj=1.652 mas, bpa=-1.652 degrees ! Estimated noise=626.654 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0319439 Jy ! Component: 100 - total flux cleaned = 0.0389839 Jy ! Component: 150 - total flux cleaned = 0.0392025 Jy ! Component: 200 - total flux cleaned = 0.0394534 Jy ! Total flux subtracted in 200 components = 0.0394534 Jy ! Clean residual min=-0.001511 max=0.001593 Jy/beam ! Clean residual mean=-0.000006 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.0394534 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0394534 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8916 mas, bmaj=1.925 mas, bpa=-0.3346 degrees ! Estimated noise=248.815 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 = 0.000262098 Jy ! Component: 100 - total flux cleaned = 0.000245458 Jy ! Component: 150 - total flux cleaned = 0.000233092 Jy ! Component: 200 - total flux cleaned = 0.000223058 Jy ! Total flux subtracted in 200 components = 0.000223058 Jy ! Clean residual min=-0.000619 max=0.000647 Jy/beam ! Clean residual mean=-0.000004 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.0396765 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 19 components and 0.0396765 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=2.083 mas, bmaj=2.925 mas, bpa=-2.765 degrees ! Estimated noise=320.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000164356 Jy ! Component: 100 - total flux cleaned = 0.000193058 Jy ! Component: 150 - total flux cleaned = 0.000213531 Jy ! Component: 200 - total flux cleaned = 0.000213316 Jy ! Total flux subtracted in 200 components = 0.000213316 Jy ! Clean residual min=-0.000645 max=0.000759 Jy/beam ! Clean residual mean=-0.000008 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.0398898 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 = 2.03925e-07 Jy ! Component: 100 - total flux cleaned = 4.76919e-07 Jy ! Component: 150 - total flux cleaned = 4.79548e-07 Jy ! Component: 200 - total flux cleaned = 5.06432e-07 Jy ! Total flux subtracted in 200 components = 5.06432e-07 Jy ! Clean residual min=-0.000640 max=0.000748 Jy/beam ! Clean residual mean=-0.000008 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.0398903 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 24 components and 0.0398903 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8916 mas, bmaj=1.925 mas, bpa=-0.3346 degrees ! Estimated noise=248.815 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000101458 Jy ! Component: 100 - total flux cleaned = -8.76174e-05 Jy ! Component: 150 - total flux cleaned = -9.35135e-05 Jy ! Component: 200 - total flux cleaned = -9.36564e-05 Jy ! Total flux subtracted in 200 components = -9.36564e-05 Jy ! Clean residual min=-0.000608 max=0.000630 Jy/beam ! Clean residual mean=-0.000004 rms=0.000155 Jy/beam ! Combined flux in latest and established models = 0.0397966 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 32 components and 0.0397966 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=0.075716Jy sigma=0.000606 ! Fit after self-cal, rms=0.075716Jy sigma=0.000606 wmodel J0801+1153_X_2017_05_27_pus_map.mod ! Writing 32 model components to file: J0801+1153_X_2017_05_27_pus_map.mod wobs J0801+1153_X_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0801+1153_X_2017_05_27_pus_uvs.fits wwins J0801+1153_X_2017_05_27_pus_map.win ! wwins: Wrote 1 windows to J0801+1153_X_2017_05_27_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 = 0.000111634 Jy ! Component: 100 - total flux cleaned = 0.000234355 Jy ! Component: 150 - total flux cleaned = 0.000292751 Jy ! Component: 200 - total flux cleaned = 0.000311292 Jy ! Component: 250 - total flux cleaned = 0.000266361 Jy ! Component: 300 - total flux cleaned = 0.000222867 Jy ! Component: 350 - total flux cleaned = 0.000205913 Jy ! Component: 400 - total flux cleaned = 0.000164344 Jy ! Component: 450 - total flux cleaned = 0.00013191 Jy ! Component: 500 - total flux cleaned = 0.000100224 Jy ! Component: 550 - total flux cleaned = 6.145e-05 Jy ! Component: 600 - total flux cleaned = 3.09423e-05 Jy ! Component: 650 - total flux cleaned = -6.38775e-06 Jy ! Component: 700 - total flux cleaned = -2.10997e-05 Jy ! Component: 750 - total flux cleaned = -6.45428e-05 Jy ! Component: 800 - total flux cleaned = -8.57659e-05 Jy ! Component: 850 - total flux cleaned = -0.000127684 Jy ! Component: 900 - total flux cleaned = -0.000134531 Jy ! Component: 950 - total flux cleaned = -0.00016854 Jy ! Component: 1000 - total flux cleaned = -0.000175218 Jy ! Component: 1050 - total flux cleaned = -0.000195108 Jy ! Component: 1100 - total flux cleaned = -0.000221368 Jy ! Component: 1150 - total flux cleaned = -0.000266636 Jy ! Component: 1200 - total flux cleaned = -0.000305003 Jy ! Component: 1250 - total flux cleaned = -0.000336577 Jy ! Component: 1300 - total flux cleaned = -0.00038041 Jy ! Component: 1350 - total flux cleaned = -0.000405214 Jy ! Component: 1400 - total flux cleaned = -0.000454181 Jy ! Component: 1450 - total flux cleaned = -0.000502462 Jy ! Component: 1500 - total flux cleaned = -0.000526322 Jy ! Component: 1550 - total flux cleaned = -0.000544077 Jy ! Component: 1600 - total flux cleaned = -0.000549844 Jy ! Component: 1650 - total flux cleaned = -0.000573075 Jy ! Component: 1700 - total flux cleaned = -0.000590266 Jy ! Component: 1750 - total flux cleaned = -0.000595935 Jy ! Component: 1800 - total flux cleaned = -0.000612861 Jy ! Component: 1850 - total flux cleaned = -0.000640815 Jy ! Component: 1900 - total flux cleaned = -0.000668524 Jy ! Component: 1950 - total flux cleaned = -0.000701489 Jy ! Component: 2000 - total flux cleaned = -0.000701475 Jy ! Total flux subtracted in 2048 components = -0.000717716 Jy ! Clean residual min=-0.000350 max=0.000270 Jy/beam ! Clean residual mean=-0.000002 rms=0.000107 Jy/beam ! Combined flux in latest and established models = 0.0390789 Jy keep ! Adding 156 model components to the UV plane model. ! The established model now contains 188 components and 0.0390789 Jy ![Exited script file: muppet] wmap "J0801+1153_X_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8916 x 1.925 at -0.3346 degrees (North through East) ! Clean map min=-0.00095492 max=0.040276 Jy/beam ! Writing clean map to FITS file: J0801+1153_X_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0402756 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000106732 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.795012 0.795012 1.59002 3.18005 6.3601 12.7202 25.4404 50.8808 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.04 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8916 x 1.925 at -0.3346 degrees (North through East) ! Clean map min=-0.00095492 max=0.040276 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 J0801+1153_X_2017_05_27_pus_uvs.log closed on Fri May 3 10:32:27 2019