! Started logfile: J1211-1926_X_2017_06_15_pus_uvs.log on Tue May 7 19:55:57 2019 obs J1211-1926_X_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1211-1926_X_2017_06_15_pus_uva.fits ! AN table 1: 115 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.937005 visibilities/baseline/integration-bin. ! Found source: J1211-1926 ! ! 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 989 lines of history. ! ! Reading 58188 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 J1211-1926_X_2017_06_15_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 122 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 122 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 122 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 122 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 122 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 165 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.943035Jy sigma=0.007207 ! Fit after self-cal, rms=0.919708Jy sigma=0.007050 ! 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=0.7194 mas, bmaj=1.578 mas, bpa=-1.693 degrees ! Estimated noise=837.138 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 = 0.056184 Jy ! Component: 100 - total flux cleaned = 0.0783966 Jy ! Total flux subtracted in 100 components = 0.0783966 Jy ! Clean residual min=-0.007557 max=0.014260 Jy/beam ! Clean residual mean=0.000165 rms=0.002577 Jy/beam ! Combined flux in latest and established models = 0.0783966 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0783966 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=0.103855Jy sigma=0.000758 ! Fit after self-cal, rms=0.103712Jy sigma=0.000757 ! 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=0.9739 mas, bmaj=2.154 mas, bpa=3.186 degrees ! Estimated noise=419.967 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 = 0.0223487 Jy ! Component: 100 - total flux cleaned = 0.0327323 Jy ! Component: 150 - total flux cleaned = 0.0379271 Jy ! Component: 200 - total flux cleaned = 0.0405777 Jy ! Total flux subtracted in 200 components = 0.0405777 Jy ! Clean residual min=-0.007585 max=0.022448 Jy/beam ! Clean residual mean=0.000129 rms=0.003652 Jy/beam ! Combined flux in latest and established models = 0.118974 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 43 components and 0.118974 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=0.099667Jy sigma=0.000719 ! Fit after self-cal, rms=0.099572Jy sigma=0.000718 ! Inverting map ! Added new window around map position (15, 8.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0225671 Jy ! Component: 100 - total flux cleaned = 0.0349517 Jy ! Component: 150 - total flux cleaned = 0.0426073 Jy ! Component: 200 - total flux cleaned = 0.0475905 Jy ! Total flux subtracted in 200 components = 0.0475905 Jy ! Clean residual min=-0.005385 max=0.008461 Jy/beam ! Clean residual mean=0.000205 rms=0.001947 Jy/beam ! Combined flux in latest and established models = 0.166565 Jy ! Performing phase self-cal ! Adding 67 model components to the UV plane model. ! The established model now contains 109 components and 0.166565 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=0.094705Jy sigma=0.000672 ! Fit after self-cal, rms=0.093886Jy sigma=0.000665 ! 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 0.92 HN 1.19 KP 1.03 ! LA 0.91 MK 1.13 NL 1.20 OV 0.96 ! PT 0.98 SC 1.10 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.94 HN 1.13 KP 0.94 ! LA 0.93 MK 1.03 NL 1.13 OV 0.97 ! PT 1.04 SC 1.12 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.93 HN 1.12 KP 0.98 ! LA 0.94 MK 0.95 NL 1.10 OV 0.97 ! PT 1.01 SC 1.11 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.92 HN 1.20 KP 0.98 ! LA 0.94 MK 0.93 NL 1.15 OV 0.97 ! PT 1.02 SC 1.12 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.91 HN 1.16 KP 0.97 ! LA 0.93 MK 1.02 NL 1.10 OV 0.96 ! PT 1.01 SC 1.15 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.92 HN 1.12 KP 1.00 ! LA 0.92 MK 0.92 NL 1.36 OV 0.98 ! PT 1.03 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.94 HN 1.05 KP 0.98 ! LA 0.94 MK 1.05 NL 1.05 OV 0.99 ! PT 1.01 SC 1.10 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 0.95 HN 1.07 KP 0.95 ! LA 0.95 MK 0.88 NL 1.14 OV 1.00 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.93 HN 1.11 KP 1.01 ! LA 0.92 MK 0.87 NL 1.05 OV 1.01 ! PT 1.04 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.94 HN 1.05 KP 0.98 ! LA 0.97 MK 0.99 NL 1.08 OV 0.96 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 0.93 HN 1.10 KP 0.98 ! LA 0.97 MK 0.81 NL 1.08 OV 1.00 ! PT 1.05 SC 1.10 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.92 HN 0.92 KP 1.00 ! LA 0.94 MK 0.78 NL 1.08 OV 0.99 ! PT 1.03 SC 0.96 ! ! ! Fit before self-cal, rms=0.093886Jy sigma=0.000665 ! Fit after self-cal, rms=0.093919Jy sigma=0.000659 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.987 mas, bmaj=2.173 mas, bpa=2.597 degrees ! Estimated noise=411.577 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 (11.2, 6.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00850773 Jy ! Component: 100 - total flux cleaned = 0.0139676 Jy ! Component: 150 - total flux cleaned = 0.01777 Jy ! Component: 200 - total flux cleaned = 0.0199623 Jy ! Total flux subtracted in 200 components = 0.0199623 Jy ! Clean residual min=-0.003063 max=0.006071 Jy/beam ! Clean residual mean=0.000114 rms=0.001117 Jy/beam ! Combined flux in latest and established models = 0.186527 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 156 components and 0.186527 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=0.093080Jy sigma=0.000651 ! Fit after self-cal, rms=0.093034Jy sigma=0.000649 ! Inverting map ! Added new window around map position (7.2, 3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00590476 Jy ! Component: 100 - total flux cleaned = 0.00899656 Jy ! Component: 150 - total flux cleaned = 0.0109757 Jy ! Component: 200 - total flux cleaned = 0.0125033 Jy ! Total flux subtracted in 200 components = 0.0125033 Jy ! Clean residual min=-0.002549 max=0.002837 Jy/beam ! Clean residual mean=0.000073 rms=0.000772 Jy/beam ! Combined flux in latest and established models = 0.19903 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 173 components and 0.19903 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=0.092595Jy sigma=0.000645 ! Fit after self-cal, rms=0.092509Jy sigma=0.000645 ! 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=0.092509Jy sigma=0.000645 ! Fit after self-cal, rms=0.094342Jy sigma=0.000643 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.975 mas, bmaj=2.202 mas, bpa=2.559 degrees ! Estimated noise=410.165 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00293127 Jy ! Component: 100 - total flux cleaned = 0.00430508 Jy ! Component: 150 - total flux cleaned = 0.00540207 Jy ! Component: 200 - total flux cleaned = 0.00609313 Jy ! Total flux subtracted in 200 components = 0.00609313 Jy ! Clean residual min=-0.001946 max=0.002517 Jy/beam ! Clean residual mean=0.000050 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.205124 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 196 components and 0.205123 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=0.094209Jy sigma=0.000642 ! Fit after self-cal, rms=0.094215Jy sigma=0.000642 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 = 0.00128278 Jy ! Component: 100 - total flux cleaned = 0.00179979 Jy ! Component: 150 - total flux cleaned = 0.00215444 Jy ! Component: 200 - total flux cleaned = 0.00238225 Jy ! Total flux subtracted in 200 components = 0.00238225 Jy ! Clean residual min=-0.001876 max=0.002446 Jy/beam ! Clean residual mean=0.000045 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.207506 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 201 components and 0.207506 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=0.094152Jy sigma=0.000641 ! Fit after self-cal, rms=0.094142Jy sigma=0.000641 ! Inverting map ! Added new window around map position (-6.6, 17). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00205318 Jy ! Component: 100 - total flux cleaned = 0.002987 Jy ! Component: 150 - total flux cleaned = 0.00343479 Jy ! Component: 200 - total flux cleaned = 0.00379762 Jy ! Total flux subtracted in 200 components = 0.00379762 Jy ! Clean residual min=-0.001872 max=0.001839 Jy/beam ! Clean residual mean=0.000039 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.211303 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 208 components and 0.211303 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=0.094082Jy sigma=0.000641 ! Fit after self-cal, rms=0.094076Jy sigma=0.000641 ! 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=0.094076Jy sigma=0.000641 ! Fit after self-cal, rms=0.094292Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9719 mas, bmaj=2.206 mas, bpa=2.389 degrees ! Estimated noise=408.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121809 Jy ! Component: 100 - total flux cleaned = 0.00156234 Jy ! Component: 150 - total flux cleaned = 0.00179224 Jy ! Component: 200 - total flux cleaned = 0.002003 Jy ! Total flux subtracted in 200 components = 0.002003 Jy ! Clean residual min=-0.001713 max=0.001888 Jy/beam ! Clean residual mean=0.000034 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.213306 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 215 components and 0.213306 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=0.094256Jy sigma=0.000640 ! Fit after self-cal, rms=0.094252Jy sigma=0.000640 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 (-1.2, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116206 Jy ! Component: 100 - total flux cleaned = 0.00154954 Jy ! Component: 150 - total flux cleaned = 0.00174257 Jy ! Component: 200 - total flux cleaned = 0.00192402 Jy ! Total flux subtracted in 200 components = 0.00192402 Jy ! Clean residual min=-0.001586 max=0.001601 Jy/beam ! Clean residual mean=0.000025 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.21523 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 230 components and 0.21523 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=0.094205Jy sigma=0.000640 ! Fit after self-cal, rms=0.094195Jy sigma=0.000640 ! 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=0.094195Jy sigma=0.000640 ! Fit after self-cal, rms=0.093726Jy sigma=0.000640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.434 mas, bmaj=4.512 mas, bpa=4.793 degrees ! Estimated noise=494.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126443 Jy ! Component: 100 - total flux cleaned = 0.00183326 Jy ! Component: 150 - total flux cleaned = 0.00230792 Jy ! Component: 200 - total flux cleaned = 0.00260097 Jy ! Total flux subtracted in 200 components = 0.00260097 Jy ! Clean residual min=-0.001481 max=0.001765 Jy/beam ! Clean residual mean=0.000045 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.217831 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 241 components and 0.217831 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=0.093705Jy sigma=0.000640 ! Fit after self-cal, rms=0.093705Jy sigma=0.000640 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 = 0.000323569 Jy ! Component: 100 - total flux cleaned = 0.000488938 Jy ! Component: 150 - total flux cleaned = 0.000636547 Jy ! Component: 200 - total flux cleaned = 0.000769872 Jy ! Total flux subtracted in 200 components = 0.000769872 Jy ! Clean residual min=-0.001367 max=0.001600 Jy/beam ! Clean residual mean=0.000038 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.218601 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 252 components and 0.218601 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=0.093695Jy sigma=0.000640 ! Fit after self-cal, rms=0.093698Jy sigma=0.000640 ! 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=0.9679 mas, bmaj=2.196 mas, bpa=2.206 degrees ! Estimated noise=407.529 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9679 x 2.196 at 2.206 degrees (North through East) ! Clean map min=-0.0012796 max=0.075821 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=0.712 mas, bmaj=1.609 mas, bpa=-2.573 degrees ! Estimated noise=809.246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0527392 Jy ! Component: 100 - total flux cleaned = 0.0766687 Jy ! Component: 150 - total flux cleaned = 0.0945394 Jy ! Component: 200 - total flux cleaned = 0.108873 Jy ! Total flux subtracted in 200 components = 0.108873 Jy ! Clean residual min=-0.006253 max=0.009015 Jy/beam ! Clean residual mean=0.000103 rms=0.002042 Jy/beam ! Combined flux in latest and established models = 0.108873 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 38 model components to the UV plane model. ! The established model now contains 38 components and 0.108873 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9679 mas, bmaj=2.196 mas, bpa=2.206 degrees ! Estimated noise=407.529 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 = 0.0199422 Jy ! Component: 100 - total flux cleaned = 0.0346015 Jy ! Component: 150 - total flux cleaned = 0.0459442 Jy ! Component: 200 - total flux cleaned = 0.0550011 Jy ! Total flux subtracted in 200 components = 0.0550011 Jy ! Clean residual min=-0.004042 max=0.006005 Jy/beam ! Clean residual mean=0.000108 rms=0.001569 Jy/beam ! Combined flux in latest and established models = 0.163874 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 97 components and 0.163874 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=2.434 mas, bmaj=4.512 mas, bpa=4.793 degrees ! Estimated noise=494.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0120354 Jy ! Component: 100 - total flux cleaned = 0.020284 Jy ! Component: 150 - total flux cleaned = 0.0262333 Jy ! Component: 200 - total flux cleaned = 0.0307079 Jy ! Total flux subtracted in 200 components = 0.0307079 Jy ! Clean residual min=-0.002964 max=0.003397 Jy/beam ! Clean residual mean=0.000107 rms=0.001102 Jy/beam ! Combined flux in latest and established models = 0.194582 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 = 0.00354942 Jy ! Component: 100 - total flux cleaned = 0.00648787 Jy ! Component: 150 - total flux cleaned = 0.00894538 Jy ! Component: 200 - total flux cleaned = 0.011013 Jy ! Total flux subtracted in 200 components = 0.011013 Jy ! Clean residual min=-0.001983 max=0.002249 Jy/beam ! Clean residual mean=0.000067 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.205595 Jy ! Adding 121 model components to the UV plane model. ! The established model now contains 193 components and 0.205595 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9679 mas, bmaj=2.196 mas, bpa=2.206 degrees ! Estimated noise=407.529 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215094 Jy ! Component: 100 - total flux cleaned = 0.00388618 Jy ! Component: 150 - total flux cleaned = 0.00515167 Jy ! Component: 200 - total flux cleaned = 0.00596002 Jy ! Total flux subtracted in 200 components = 0.00596002 Jy ! Clean residual min=-0.001553 max=0.001737 Jy/beam ! Clean residual mean=0.000028 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.211555 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 215 components and 0.211555 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=0.093782Jy sigma=0.000640 ! Fit after self-cal, rms=0.093650Jy sigma=0.000640 wmodel J1211-1926_X_2017_06_15_pus_map.mod ! Writing 215 model components to file: J1211-1926_X_2017_06_15_pus_map.mod wobs J1211-1926_X_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1211-1926_X_2017_06_15_pus_uvs.fits wwins J1211-1926_X_2017_06_15_pus_map.win ! wwins: Wrote 6 windows to J1211-1926_X_2017_06_15_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 = 0.000303497 Jy ! Component: 100 - total flux cleaned = 0.000529622 Jy ! Component: 150 - total flux cleaned = 0.000599807 Jy ! Component: 200 - total flux cleaned = 0.000553663 Jy ! Component: 250 - total flux cleaned = 0.000553085 Jy ! Component: 300 - total flux cleaned = 0.000573125 Jy ! Component: 350 - total flux cleaned = 0.000572799 Jy ! Component: 400 - total flux cleaned = 0.000572442 Jy ! Component: 450 - total flux cleaned = 0.000591257 Jy ! Component: 500 - total flux cleaned = 0.00066556 Jy ! Component: 550 - total flux cleaned = 0.000755292 Jy ! Component: 600 - total flux cleaned = 0.000737286 Jy ! Component: 650 - total flux cleaned = 0.000685719 Jy ! Component: 700 - total flux cleaned = 0.000686026 Jy ! Component: 750 - total flux cleaned = 0.000653322 Jy ! Component: 800 - total flux cleaned = 0.000620978 Jy ! Component: 850 - total flux cleaned = 0.000573244 Jy ! Component: 900 - total flux cleaned = 0.000557794 Jy ! Component: 950 - total flux cleaned = 0.00052715 Jy ! Component: 1000 - total flux cleaned = 0.000482002 Jy ! Component: 1050 - total flux cleaned = 0.000452604 Jy ! Component: 1100 - total flux cleaned = 0.000437964 Jy ! Component: 1150 - total flux cleaned = 0.000423894 Jy ! Component: 1200 - total flux cleaned = 0.000451828 Jy ! Component: 1250 - total flux cleaned = 0.000424013 Jy ! Component: 1300 - total flux cleaned = 0.000410635 Jy ! Component: 1350 - total flux cleaned = 0.00045076 Jy ! Component: 1400 - total flux cleaned = 0.00047714 Jy ! Component: 1450 - total flux cleaned = 0.00049028 Jy ! Component: 1500 - total flux cleaned = 0.000490421 Jy ! Component: 1550 - total flux cleaned = 0.000503209 Jy ! Component: 1600 - total flux cleaned = 0.000490643 Jy ! Component: 1650 - total flux cleaned = 0.000515323 Jy ! Component: 1700 - total flux cleaned = 0.0005271 Jy ! Component: 1750 - total flux cleaned = 0.000550619 Jy ! Component: 1800 - total flux cleaned = 0.000538881 Jy ! Component: 1850 - total flux cleaned = 0.000550432 Jy ! Component: 1900 - total flux cleaned = 0.000550479 Jy ! Component: 1950 - total flux cleaned = 0.000527838 Jy ! Component: 2000 - total flux cleaned = 0.000538992 Jy ! Total flux subtracted in 2048 components = 0.000549967 Jy ! Clean residual min=-0.000783 max=0.000631 Jy/beam ! Clean residual mean=0.000011 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.212105 Jy keep ! Adding 137 model components to the UV plane model. ! The established model now contains 352 components and 0.212105 Jy ![Exited script file: muppet] wmap "J1211-1926_X_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9679 x 2.196 at 2.206 degrees (North through East) ! Clean map min=-0.0011687 max=0.076853 Jy/beam ! Writing clean map to FITS file: J1211-1926_X_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0768528 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000207818 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.81123 0.81123 1.62246 3.24492 6.48984 12.9797 25.9594 51.9187 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.076 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9679 x 2.196 at 2.206 degrees (North through East) ! Clean map min=-0.0011687 max=0.076853 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 J1211-1926_X_2017_06_15_pus_uvs.log closed on Tue May 7 19:56:01 2019