! Started logfile: J1411+2134_X_2017_07_16_pus_uvs.log on Thu May 9 14:05:54 2019 obs J1411+2134_X_2017_07_16_pus_uva.fits ! Reading UV FITS file: J1411+2134_X_2017_07_16_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.667593 visibilities/baseline/integration-bin. ! Found source: J1411+2134 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 1200 lines of history. ! ! Reading 51912 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 J1411+2134_X_2017_07_16_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 261 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 261 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 261 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 261 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 276 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 276 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 276 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 276 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 276 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 261 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 261 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 261 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.867477Jy sigma=0.007129 ! Fit after self-cal, rms=0.856688Jy sigma=0.007049 ! 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=0.7363 mas, bmaj=1.753 mas, bpa=11.15 degrees ! Estimated noise=807.436 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 = 0.113912 Jy ! Component: 100 - total flux cleaned = 0.141699 Jy ! Total flux subtracted in 100 components = 0.141699 Jy ! Clean residual min=-0.005276 max=0.011045 Jy/beam ! Clean residual mean=0.000012 rms=0.001722 Jy/beam ! Combined flux in latest and established models = 0.141699 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.141699 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=0.095616Jy sigma=0.000688 ! Fit after self-cal, rms=0.095598Jy sigma=0.000688 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.011507 Jy ! Component: 100 - total flux cleaned = 0.0170445 Jy ! Total flux subtracted in 100 components = 0.0170445 Jy ! Clean residual min=-0.004458 max=0.007289 Jy/beam ! Clean residual mean=0.000020 rms=0.001428 Jy/beam ! Combined flux in latest and established models = 0.158743 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 13 components and 0.158743 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=0.094489Jy sigma=0.000677 ! Fit after self-cal, rms=0.094480Jy sigma=0.000677 ! 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=0.8753 mas, bmaj=1.955 mas, bpa=9.276 degrees ! Estimated noise=387.434 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 = 0.00182885 Jy ! Component: 100 - total flux cleaned = 0.00174266 Jy ! Component: 150 - total flux cleaned = 0.0015854 Jy ! Component: 200 - total flux cleaned = 0.00148132 Jy ! Total flux subtracted in 200 components = 0.00148132 Jy ! Clean residual min=-0.004163 max=0.008082 Jy/beam ! Clean residual mean=0.000061 rms=0.001702 Jy/beam ! Combined flux in latest and established models = 0.160224 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 0.160224 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=0.094430Jy sigma=0.000676 ! Fit after self-cal, rms=0.094421Jy sigma=0.000676 ! 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 0.96 FD 1.00* HN 1.01 KP 0.99 ! LA 0.93 MK 0.94 NL 0.94 OV 0.97 ! PT 1.34 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 1.01 KP 1.02 ! LA 0.93 MK 1.00 NL 0.95 OV 0.97 ! PT 1.35 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.03 KP 0.94 ! LA 0.97 MK 1.00 NL 0.95 OV 0.96 ! PT 1.30 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.00 KP 0.95 ! LA 0.96 MK 0.98 NL 0.93 OV 0.98 ! PT 1.30 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 0.96 KP 1.10 ! LA 0.96 MK 1.02 NL 0.92 OV 0.97 ! PT 1.29 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 0.97 KP 1.08 ! LA 0.94 MK 0.98 NL 0.95 OV 0.98 ! PT 1.24 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 0.98 KP 1.05 ! LA 0.97 MK 1.00 NL 0.95 OV 0.97 ! PT 1.31 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 0.98 KP 1.05 ! LA 0.93 MK 0.99 NL 0.94 OV 0.98 ! PT 1.35 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.01 KP 1.08 ! LA 0.96 MK 0.99 NL 0.94 OV 0.97 ! PT 1.28 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.01 KP 0.94 ! LA 0.97 MK 1.01 NL 0.94 OV 0.97 ! PT 1.32 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00* HN 1.00 KP 0.90 ! LA 0.95 MK 0.95 NL 0.93 OV 0.97 ! PT 1.32 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00* HN 0.96 KP 0.96 ! LA 0.94 MK 0.95 NL 0.95 OV 0.98 ! PT 1.30 SC 1.04 ! ! ! Fit before self-cal, rms=0.094421Jy sigma=0.000676 ! Fit after self-cal, rms=0.094217Jy sigma=0.000661 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8761 mas, bmaj=1.948 mas, bpa=8.994 degrees ! Estimated noise=386.781 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 = 0.00078388 Jy ! Component: 100 - total flux cleaned = 0.000779881 Jy ! Component: 150 - total flux cleaned = 0.000849844 Jy ! Component: 200 - total flux cleaned = 0.000870367 Jy ! Total flux subtracted in 200 components = 0.000870367 Jy ! Clean residual min=-0.004223 max=0.004535 Jy/beam ! Clean residual mean=0.000035 rms=0.001095 Jy/beam ! Combined flux in latest and established models = 0.161095 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 28 components and 0.161095 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=0.094200Jy sigma=0.000661 ! Fit after self-cal, rms=0.094321Jy sigma=0.000661 ! 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=0.094321Jy sigma=0.000661 ! Fit after self-cal, rms=0.095344Jy sigma=0.000644 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8751 mas, bmaj=1.944 mas, bpa=9.081 degrees ! Estimated noise=387.539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105386 Jy ! Component: 100 - total flux cleaned = 0.00160283 Jy ! Component: 150 - total flux cleaned = 0.00170967 Jy ! Component: 200 - total flux cleaned = 0.00180626 Jy ! Total flux subtracted in 200 components = 0.00180626 Jy ! Clean residual min=-0.001182 max=0.001584 Jy/beam ! Clean residual mean=0.000000 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.162901 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 34 components and 0.162901 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=0.095332Jy sigma=0.000644 ! Fit after self-cal, rms=0.095419Jy sigma=0.000644 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 (0.6, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151476 Jy ! Component: 100 - total flux cleaned = 0.00222747 Jy ! Component: 150 - total flux cleaned = 0.00238094 Jy ! Component: 200 - total flux cleaned = 0.00244565 Jy ! Total flux subtracted in 200 components = 0.00244565 Jy ! Clean residual min=-0.001019 max=0.001048 Jy/beam ! Clean residual mean=0.000002 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.165347 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 53 components and 0.165347 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=0.095388Jy sigma=0.000643 ! Fit after self-cal, rms=0.095385Jy sigma=0.000643 ! 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=0.095385Jy sigma=0.000643 ! Fit after self-cal, rms=0.095992Jy sigma=0.000643 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8742 mas, bmaj=1.94 mas, bpa=9.105 degrees ! Estimated noise=387.104 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000542595 Jy ! Component: 100 - total flux cleaned = 0.00068591 Jy ! Component: 150 - total flux cleaned = 0.000737378 Jy ! Component: 200 - total flux cleaned = 0.000767951 Jy ! Total flux subtracted in 200 components = 0.000767951 Jy ! Clean residual min=-0.000872 max=0.000952 Jy/beam ! Clean residual mean=-0.000001 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.166115 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 63 components and 0.166115 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=0.095982Jy sigma=0.000643 ! Fit after self-cal, rms=0.095988Jy sigma=0.000643 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 = 1.51284e-05 Jy ! Component: 100 - total flux cleaned = 4.28227e-05 Jy ! Component: 150 - total flux cleaned = 5.5502e-05 Jy ! Component: 200 - total flux cleaned = 6.72521e-05 Jy ! Total flux subtracted in 200 components = 6.72521e-05 Jy ! Clean residual min=-0.000824 max=0.000946 Jy/beam ! Clean residual mean=-0.000001 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.166182 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 63 components and 0.166182 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=0.095983Jy sigma=0.000643 ! Fit after self-cal, rms=0.095983Jy sigma=0.000643 ! 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=0.095983Jy sigma=0.000643 ! Fit after self-cal, rms=0.096031Jy sigma=0.000643 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.847 mas, bmaj=2.765 mas, bpa=-1.794 degrees ! Estimated noise=507.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000410355 Jy ! Component: 100 - total flux cleaned = 0.000575635 Jy ! Component: 150 - total flux cleaned = 0.000697074 Jy ! Component: 200 - total flux cleaned = 0.000757202 Jy ! Total flux subtracted in 200 components = 0.000757202 Jy ! Clean residual min=-0.000970 max=0.001355 Jy/beam ! Clean residual mean=-0.000004 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.166939 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 69 components and 0.166939 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=0.096029Jy sigma=0.000643 ! Fit after self-cal, rms=0.096027Jy sigma=0.000643 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 (3, 7.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122403 Jy ! Component: 100 - total flux cleaned = 0.00185952 Jy ! Component: 150 - total flux cleaned = 0.00231339 Jy ! Component: 200 - total flux cleaned = 0.00252744 Jy ! Total flux subtracted in 200 components = 0.00252744 Jy ! Clean residual min=-0.000930 max=0.001002 Jy/beam ! Clean residual mean=-0.000003 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.169467 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 98 components and 0.169467 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=0.096014Jy sigma=0.000643 ! Fit after self-cal, rms=0.096013Jy sigma=0.000643 ! 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=0.8738 mas, bmaj=1.94 mas, bpa=9.114 degrees ! Estimated noise=387.265 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8738 x 1.94 at 9.114 degrees (North through East) ! Clean map min=-0.00073844 max=0.1467 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=0.7375 mas, bmaj=1.743 mas, bpa=10.88 degrees ! Estimated noise=801.973 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.112968 Jy ! Component: 100 - total flux cleaned = 0.140635 Jy ! Component: 150 - total flux cleaned = 0.152137 Jy ! Component: 200 - total flux cleaned = 0.157746 Jy ! Total flux subtracted in 200 components = 0.157746 Jy ! Clean residual min=-0.002125 max=0.002789 Jy/beam ! Clean residual mean=-0.000001 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.157747 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.157747 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8738 mas, bmaj=1.94 mas, bpa=9.114 degrees ! Estimated noise=387.265 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 = 0.00341447 Jy ! Component: 100 - total flux cleaned = 0.00530337 Jy ! Component: 150 - total flux cleaned = 0.00659295 Jy ! Component: 200 - total flux cleaned = 0.00739154 Jy ! Total flux subtracted in 200 components = 0.00739154 Jy ! Clean residual min=-0.001064 max=0.001076 Jy/beam ! Clean residual mean=-0.000003 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.165138 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 44 components and 0.165138 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.847 mas, bmaj=2.765 mas, bpa=-1.794 degrees ! Estimated noise=507.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145856 Jy ! Component: 100 - total flux cleaned = 0.00247182 Jy ! Component: 150 - total flux cleaned = 0.00323 Jy ! Component: 200 - total flux cleaned = 0.00381769 Jy ! Total flux subtracted in 200 components = 0.00381769 Jy ! Clean residual min=-0.000890 max=0.000909 Jy/beam ! Clean residual mean=-0.000004 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.168956 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 = 0.00033708 Jy ! Component: 100 - total flux cleaned = 0.000636638 Jy ! Component: 150 - total flux cleaned = 0.000875726 Jy ! Component: 200 - total flux cleaned = 0.00110738 Jy ! Total flux subtracted in 200 components = 0.00110738 Jy ! Clean residual min=-0.000883 max=0.000929 Jy/beam ! Clean residual mean=-0.000003 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.170063 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 99 components and 0.170063 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8738 mas, bmaj=1.94 mas, bpa=9.114 degrees ! Estimated noise=387.265 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000237503 Jy ! Component: 100 - total flux cleaned = -0.000300487 Jy ! Component: 150 - total flux cleaned = -0.000251939 Jy ! Component: 200 - total flux cleaned = -0.000141088 Jy ! Total flux subtracted in 200 components = -0.000141088 Jy ! Clean residual min=-0.000835 max=0.000897 Jy/beam ! Clean residual mean=-0.000001 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.169922 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 122 components and 0.169922 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=0.096009Jy sigma=0.000643 ! Fit after self-cal, rms=0.096007Jy sigma=0.000643 wmodel J1411+2134_X_2017_07_16_pus_map.mod ! Writing 122 model components to file: J1411+2134_X_2017_07_16_pus_map.mod wobs J1411+2134_X_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J1411+2134_X_2017_07_16_pus_uvs.fits wwins J1411+2134_X_2017_07_16_pus_map.win ! wwins: Wrote 3 windows to J1411+2134_X_2017_07_16_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -2.19619e-05 Jy ! Component: 100 - total flux cleaned = -0.000259623 Jy ! Component: 150 - total flux cleaned = -0.000547365 Jy ! Component: 200 - total flux cleaned = -0.000723457 Jy ! Component: 250 - total flux cleaned = -0.000882435 Jy ! Component: 300 - total flux cleaned = -0.00106083 Jy ! Component: 350 - total flux cleaned = -0.00118835 Jy ! Component: 400 - total flux cleaned = -0.00133564 Jy ! Component: 450 - total flux cleaned = -0.00145768 Jy ! Component: 500 - total flux cleaned = -0.00153391 Jy ! Component: 550 - total flux cleaned = -0.0015982 Jy ! Component: 600 - total flux cleaned = -0.00169274 Jy ! Component: 650 - total flux cleaned = -0.00177538 Jy ! Component: 700 - total flux cleaned = -0.00184644 Jy ! Component: 750 - total flux cleaned = -0.00191647 Jy ! Component: 800 - total flux cleaned = -0.00197561 Jy ! Component: 850 - total flux cleaned = -0.00206303 Jy ! Component: 900 - total flux cleaned = -0.00214919 Jy ! Component: 950 - total flux cleaned = -0.00224326 Jy ! Component: 1000 - total flux cleaned = -0.00229886 Jy ! Component: 1050 - total flux cleaned = -0.00235379 Jy ! Component: 1100 - total flux cleaned = -0.00240816 Jy ! Component: 1150 - total flux cleaned = -0.00244391 Jy ! Component: 1200 - total flux cleaned = -0.00249679 Jy ! Component: 1250 - total flux cleaned = -0.00253173 Jy ! Component: 1300 - total flux cleaned = -0.00258351 Jy ! Component: 1350 - total flux cleaned = -0.00263477 Jy ! Component: 1400 - total flux cleaned = -0.00266015 Jy ! Component: 1450 - total flux cleaned = -0.00270192 Jy ! Component: 1500 - total flux cleaned = -0.00275144 Jy ! Component: 1550 - total flux cleaned = -0.00278379 Jy ! Component: 1600 - total flux cleaned = -0.00280787 Jy ! Component: 1650 - total flux cleaned = -0.00283985 Jy ! Component: 1700 - total flux cleaned = -0.00287156 Jy ! Component: 1750 - total flux cleaned = -0.00290278 Jy ! Component: 1800 - total flux cleaned = -0.00295687 Jy ! Component: 1850 - total flux cleaned = -0.00298749 Jy ! Component: 1900 - total flux cleaned = -0.00301019 Jy ! Component: 1950 - total flux cleaned = -0.00305523 Jy ! Component: 2000 - total flux cleaned = -0.00306262 Jy ! Total flux subtracted in 2048 components = -0.00310685 Jy ! Clean residual min=-0.000432 max=0.000427 Jy/beam ! Clean residual mean=-0.000000 rms=0.000140 Jy/beam ! Combined flux in latest and established models = 0.166815 Jy keep ! Adding 126 model components to the UV plane model. ! The established model now contains 248 components and 0.166815 Jy ![Exited script file: muppet] wmap "J1411+2134_X_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8738 x 1.94 at 9.114 degrees (North through East) ! Clean map min=-0.00080197 max=0.14663 Jy/beam ! Writing clean map to FITS file: J1411+2134_X_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.146632 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000139622 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.285657 0.285657 0.571315 1.14263 2.28526 4.57052 9.14104 18.2821 36.5642 73.1283 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.146 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8738 x 1.94 at 9.114 degrees (North through East) ! Clean map min=-0.00080197 max=0.14663 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 J1411+2134_X_2017_07_16_pus_uvs.log closed on Thu May 9 14:05:57 2019