! Started logfile: J2101+0341_X_2017_05_01_pus_uvs.log on Wed May 1 20:01:55 2019 obs J2101+0341_X_2017_05_01_pus_uva.fits ! Reading UV FITS file: J2101+0341_X_2017_05_01_pus_uva.fits ! AN table 1: 13 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.933333 visibilities/baseline/integration-bin. ! Found source: J2101+0341 ! ! 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 863 lines of history. ! ! Reading 6552 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 J2101+0341_X_2017_05_01_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 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.424773Jy sigma=0.003727 ! Fit after self-cal, rms=0.418943Jy sigma=0.003677 ! 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=0.6998 mas, bmaj=1.728 mas, bpa=-2.593 degrees ! Estimated noise=1458.06 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 = 0.454365 Jy ! Component: 100 - total flux cleaned = 0.568187 Jy ! Total flux subtracted in 100 components = 0.568187 Jy ! Clean residual min=-0.020630 max=0.044181 Jy/beam ! Clean residual mean=-0.000059 rms=0.006883 Jy/beam ! Combined flux in latest and established models = 0.568187 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.568187 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=0.113470Jy sigma=0.000975 ! Fit after self-cal, rms=0.112921Jy sigma=0.000972 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0449583 Jy ! Component: 100 - total flux cleaned = 0.0678172 Jy ! Total flux subtracted in 100 components = 0.0678172 Jy ! Clean residual min=-0.012500 max=0.018935 Jy/beam ! Clean residual mean=-0.000035 rms=0.003724 Jy/beam ! Combined flux in latest and established models = 0.636004 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 18 components and 0.636004 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=0.092444Jy sigma=0.000767 ! Fit after self-cal, rms=0.092327Jy sigma=0.000766 ! 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=0.8505 mas, bmaj=2.004 mas, bpa=-2.489 degrees ! Estimated noise=1002.25 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 = 0.0179645 Jy ! Component: 100 - total flux cleaned = 0.0280223 Jy ! Component: 150 - total flux cleaned = 0.0341842 Jy ! Component: 200 - total flux cleaned = 0.0377618 Jy ! Total flux subtracted in 200 components = 0.0377618 Jy ! Clean residual min=-0.011818 max=0.017515 Jy/beam ! Clean residual mean=-0.000018 rms=0.003313 Jy/beam ! Combined flux in latest and established models = 0.673766 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 29 components and 0.673766 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=0.088907Jy sigma=0.000732 ! Fit after self-cal, rms=0.088814Jy sigma=0.000731 ! 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 0.98 HN 1.06 KP 0.98 ! LA 0.94 MK 0.99 NL 1.06 OV 1.00 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 1.00 KP 0.96 ! LA 0.95 MK 0.97 NL 1.07 OV 0.99 ! PT 1.06 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 1.02 KP 0.98 ! LA 0.96 MK 0.99 NL 1.08 OV 0.99 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 HN 1.05 KP 0.98 ! LA 0.98 MK 0.99 NL 1.06 OV 0.99 ! PT 1.04 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 0.96 KP 0.96 ! LA 0.96 MK 1.00 NL 1.08 OV 0.99 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.06 KP 0.96 ! LA 0.96 MK 0.96 NL 1.08 OV 0.98 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 1.03 KP 0.98 ! LA 0.98 MK 0.96 NL 1.07 OV 0.98 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 0.99 KP 0.96 ! LA 0.95 MK 0.97 NL 1.08 OV 0.99 ! PT 1.04 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.02 KP 0.96 ! LA 0.94 MK 0.98 NL 1.07 OV 0.99 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 1.00 KP 0.96 ! LA 0.99 MK 0.98 NL 1.07 OV 0.99 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.10 KP 1.03 ! LA 1.03 MK 1.00 NL 1.14 OV 1.04 ! PT 1.07 SC 1.05 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.94 HN 1.03 KP 0.91 ! LA 0.95 MK 0.97 NL 1.06 OV 1.01 ! PT 1.02 SC 1.01 ! ! ! Fit before self-cal, rms=0.088814Jy sigma=0.000731 ! Fit after self-cal, rms=0.081812Jy sigma=0.000657 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8516 mas, bmaj=2.009 mas, bpa=-2.744 degrees ! Estimated noise=1002.89 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 (0.8, 3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00863856 Jy ! Component: 100 - total flux cleaned = 0.0094541 Jy ! Component: 150 - total flux cleaned = 0.00891706 Jy ! Component: 200 - total flux cleaned = 0.00874458 Jy ! Total flux subtracted in 200 components = 0.00874458 Jy ! Clean residual min=-0.004516 max=0.004157 Jy/beam ! Clean residual mean=-0.000002 rms=0.001021 Jy/beam ! Combined flux in latest and established models = 0.68251 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 46 components and 0.68251 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=0.080840Jy sigma=0.000649 ! Fit after self-cal, rms=0.080785Jy sigma=0.000648 ! 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=0.080785Jy sigma=0.000648 ! Fit after self-cal, rms=0.080589Jy sigma=0.000647 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8515 mas, bmaj=2.007 mas, bpa=-2.73 degrees ! Estimated noise=1001.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024252 Jy ! Component: 100 - total flux cleaned = 0.00303495 Jy ! Component: 150 - total flux cleaned = 0.00331471 Jy ! Component: 200 - total flux cleaned = 0.00332101 Jy ! Total flux subtracted in 200 components = 0.00332101 Jy ! Clean residual min=-0.003731 max=0.003052 Jy/beam ! Clean residual mean=-0.000002 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.685831 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 59 components and 0.685831 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=0.080393Jy sigma=0.000646 ! Fit after self-cal, rms=0.080366Jy sigma=0.000646 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 = 0.000504315 Jy ! Component: 100 - total flux cleaned = 0.000823581 Jy ! Component: 150 - total flux cleaned = 0.000729719 Jy ! Component: 200 - total flux cleaned = 0.000686899 Jy ! Total flux subtracted in 200 components = 0.000686899 Jy ! Clean residual min=-0.003303 max=0.002798 Jy/beam ! Clean residual mean=-0.000001 rms=0.000743 Jy/beam ! Combined flux in latest and established models = 0.686518 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 64 components and 0.686518 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=0.080297Jy sigma=0.000645 ! Fit after self-cal, rms=0.080286Jy sigma=0.000645 ! 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=0.080286Jy sigma=0.000645 ! Fit after self-cal, rms=0.080233Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8517 mas, bmaj=2.007 mas, bpa=-2.723 degrees ! Estimated noise=1000.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000989427 Jy ! Component: 100 - total flux cleaned = 0.00109762 Jy ! Component: 150 - total flux cleaned = 0.00109969 Jy ! Component: 200 - total flux cleaned = 0.0011001 Jy ! Total flux subtracted in 200 components = 0.0011001 Jy ! Clean residual min=-0.002912 max=0.002368 Jy/beam ! Clean residual mean=-0.000002 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.687618 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 72 components and 0.687618 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=0.080173Jy sigma=0.000644 ! Fit after self-cal, rms=0.080164Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000125812 Jy ! Component: 100 - total flux cleaned = 0.00019424 Jy ! Component: 150 - total flux cleaned = 0.00016418 Jy ! Component: 200 - total flux cleaned = 0.000163551 Jy ! Total flux subtracted in 200 components = 0.000163551 Jy ! Clean residual min=-0.002695 max=0.002279 Jy/beam ! Clean residual mean=-0.000002 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.687782 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 78 components and 0.687782 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=0.080135Jy sigma=0.000644 ! Fit after self-cal, rms=0.080130Jy sigma=0.000644 ! 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=0.080130Jy sigma=0.000644 ! Fit after self-cal, rms=0.080104Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.146 mas, bmaj=3.349 mas, bpa=7.905 degrees ! Estimated noise=1256.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.80295e-05 Jy ! Component: 100 - total flux cleaned = -0.000255702 Jy ! Component: 150 - total flux cleaned = -0.000368875 Jy ! Component: 200 - total flux cleaned = -0.000405569 Jy ! Total flux subtracted in 200 components = -0.000405569 Jy ! Clean residual min=-0.002556 max=0.002312 Jy/beam ! Clean residual mean=-0.000005 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.687376 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 89 components and 0.687376 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=0.080093Jy sigma=0.000644 ! Fit after self-cal, rms=0.080083Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000106191 Jy ! Component: 100 - total flux cleaned = -6.17533e-05 Jy ! Component: 150 - total flux cleaned = -9.73792e-05 Jy ! Component: 200 - total flux cleaned = -0.000128782 Jy ! Total flux subtracted in 200 components = -0.000128782 Jy ! Clean residual min=-0.002456 max=0.002280 Jy/beam ! Clean residual mean=-0.000005 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.687248 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 100 components and 0.687248 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=0.080078Jy sigma=0.000644 ! Fit after self-cal, rms=0.080071Jy sigma=0.000644 ! 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=0.8519 mas, bmaj=2.007 mas, bpa=-2.718 degrees ! Estimated noise=1000.44 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8519 x 2.007 at -2.718 degrees (North through East) ! Clean map min=-0.0021172 max=0.5773 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 ! Performing amp+phase self-cal ! ! 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=0.080071Jy sigma=0.000644 ! Fit after self-cal, rms=0.075877Jy sigma=0.000604 ! Inverting map and beam ! Estimated beam: bmin=0.852 mas, bmaj=2.007 mas, bpa=-2.708 degrees ! Estimated noise=999.778 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.3068e-05 Jy ! Component: 100 - total flux cleaned = 0.000114736 Jy ! Component: 150 - total flux cleaned = 8.88012e-05 Jy ! Component: 200 - total flux cleaned = 8.90382e-05 Jy ! Total flux subtracted in 200 components = 8.90382e-05 Jy ! Clean residual min=-0.002120 max=0.002308 Jy/beam ! Clean residual mean=-0.000002 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.687337 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 112 components and 0.687337 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=0.075852Jy sigma=0.000603 ! Fit after self-cal, rms=0.075851Jy sigma=0.000603 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.35055e-05 Jy ! Component: 100 - total flux cleaned = -7.99354e-06 Jy ! Component: 150 - total flux cleaned = -2.89108e-05 Jy ! Component: 200 - total flux cleaned = -4.88571e-05 Jy ! Total flux subtracted in 200 components = -4.88571e-05 Jy ! Clean residual min=-0.002103 max=0.002310 Jy/beam ! Clean residual mean=-0.000001 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.687288 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 116 components and 0.687288 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=0.075836Jy sigma=0.000603 ! Fit after self-cal, rms=0.075835Jy sigma=0.000603 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.075835Jy sigma=0.000603 ! Fit after self-cal, rms=0.075812Jy sigma=0.000603 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=0.7018 mas, bmaj=1.731 mas, bpa=-2.792 degrees ! Estimated noise=1456.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.453726 Jy ! Component: 100 - total flux cleaned = 0.569579 Jy ! Component: 150 - total flux cleaned = 0.614034 Jy ! Component: 200 - total flux cleaned = 0.634698 Jy ! Total flux subtracted in 200 components = 0.634698 Jy ! Clean residual min=-0.007332 max=0.010972 Jy/beam ! Clean residual mean=-0.000024 rms=0.002370 Jy/beam ! Combined flux in latest and established models = 0.634698 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.634698 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8522 mas, bmaj=2.007 mas, bpa=-2.71 degrees ! Estimated noise=999.584 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 = 0.0171474 Jy ! Component: 100 - total flux cleaned = 0.0279889 Jy ! Component: 150 - total flux cleaned = 0.0352672 Jy ! Component: 200 - total flux cleaned = 0.0403361 Jy ! Total flux subtracted in 200 components = 0.0403361 Jy ! Clean residual min=-0.002818 max=0.004006 Jy/beam ! Clean residual mean=-0.000007 rms=0.000896 Jy/beam ! Combined flux in latest and established models = 0.675034 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 62 components and 0.675034 Jy ! Inverting map ! Added new window around map position (18, -18.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00402522 Jy ! Component: 100 - total flux cleaned = 0.00682347 Jy ! Component: 150 - total flux cleaned = 0.00869386 Jy ! Component: 200 - total flux cleaned = 0.00930773 Jy ! Total flux subtracted in 200 components = 0.00930773 Jy ! Clean residual min=-0.002236 max=0.002302 Jy/beam ! Clean residual mean=-0.000004 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.684342 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 81 components and 0.684342 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=2.146 mas, bmaj=3.349 mas, bpa=7.866 degrees ! Estimated noise=1255.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160039 Jy ! Component: 100 - total flux cleaned = 0.00175772 Jy ! Component: 150 - total flux cleaned = 0.0017577 Jy ! Component: 200 - total flux cleaned = 0.00170519 Jy ! Total flux subtracted in 200 components = 0.00170519 Jy ! Clean residual min=-0.002466 max=0.002045 Jy/beam ! Clean residual mean=-0.000007 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.686047 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 = -9.61431e-05 Jy ! Component: 100 - total flux cleaned = -0.000139805 Jy ! Component: 150 - total flux cleaned = -0.00018154 Jy ! Component: 200 - total flux cleaned = -0.000220507 Jy ! Total flux subtracted in 200 components = -0.000220507 Jy ! Clean residual min=-0.002368 max=0.002004 Jy/beam ! Clean residual mean=-0.000007 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.685827 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 102 components and 0.685827 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8522 mas, bmaj=2.007 mas, bpa=-2.71 degrees ! Estimated noise=999.584 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000841515 Jy ! Component: 100 - total flux cleaned = -0.000842409 Jy ! Component: 150 - total flux cleaned = -0.000842377 Jy ! Component: 200 - total flux cleaned = -0.000761668 Jy ! Total flux subtracted in 200 components = -0.000761668 Jy ! Clean residual min=-0.002039 max=0.001993 Jy/beam ! Clean residual mean=-0.000003 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.685065 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 116 components and 0.685065 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=0.075794Jy sigma=0.000603 ! Fit after self-cal, rms=0.075781Jy sigma=0.000603 wmodel J2101+0341_X_2017_05_01_pus_map.mod ! Writing 116 model components to file: J2101+0341_X_2017_05_01_pus_map.mod wobs J2101+0341_X_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J2101+0341_X_2017_05_01_pus_uvs.fits wwins J2101+0341_X_2017_05_01_pus_map.win ! wwins: Wrote 3 windows to J2101+0341_X_2017_05_01_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 = 0.000686571 Jy ! Component: 100 - total flux cleaned = 0.00110399 Jy ! Component: 150 - total flux cleaned = 0.00149464 Jy ! Component: 200 - total flux cleaned = 0.00177267 Jy ! Component: 250 - total flux cleaned = 0.00200954 Jy ! Component: 300 - total flux cleaned = 0.00212341 Jy ! Component: 350 - total flux cleaned = 0.00226034 Jy ! Component: 400 - total flux cleaned = 0.0024183 Jy ! Component: 450 - total flux cleaned = 0.00246908 Jy ! Component: 500 - total flux cleaned = 0.00259411 Jy ! Component: 550 - total flux cleaned = 0.0027153 Jy ! Component: 600 - total flux cleaned = 0.00283361 Jy ! Component: 650 - total flux cleaned = 0.00294838 Jy ! Component: 700 - total flux cleaned = 0.00306045 Jy ! Component: 750 - total flux cleaned = 0.00319186 Jy ! Component: 800 - total flux cleaned = 0.00327728 Jy ! Component: 850 - total flux cleaned = 0.00334098 Jy ! Component: 900 - total flux cleaned = 0.00348528 Jy ! Component: 950 - total flux cleaned = 0.00356559 Jy ! Component: 1000 - total flux cleaned = 0.00364427 Jy ! Component: 1050 - total flux cleaned = 0.00372162 Jy ! Component: 1100 - total flux cleaned = 0.00381642 Jy ! Component: 1150 - total flux cleaned = 0.00389105 Jy ! Component: 1200 - total flux cleaned = 0.00398266 Jy ! Component: 1250 - total flux cleaned = 0.00407253 Jy ! Component: 1300 - total flux cleaned = 0.00414342 Jy ! Component: 1350 - total flux cleaned = 0.00419593 Jy ! Component: 1400 - total flux cleaned = 0.00431596 Jy ! Component: 1450 - total flux cleaned = 0.00438317 Jy ! Component: 1500 - total flux cleaned = 0.00444926 Jy ! Component: 1550 - total flux cleaned = 0.0045145 Jy ! Component: 1600 - total flux cleaned = 0.00456263 Jy ! Component: 1650 - total flux cleaned = 0.00462563 Jy ! Component: 1700 - total flux cleaned = 0.00464127 Jy ! Component: 1750 - total flux cleaned = 0.00462585 Jy ! Component: 1800 - total flux cleaned = 0.00461082 Jy ! Component: 1850 - total flux cleaned = 0.00467059 Jy ! Component: 1900 - total flux cleaned = 0.00464111 Jy ! Component: 1950 - total flux cleaned = 0.00469958 Jy ! Component: 2000 - total flux cleaned = 0.0046994 Jy ! Total flux subtracted in 2048 components = 0.00459988 Jy ! Clean residual min=-0.000939 max=0.000762 Jy/beam ! Clean residual mean=-0.000002 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.689665 Jy keep ! Adding 128 model components to the UV plane model. ! The established model now contains 244 components and 0.689665 Jy ![Exited script file: muppet] wmap "J2101+0341_X_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8522 x 2.007 at -2.71 degrees (North through East) ! Clean map min=-0.0013004 max=0.57982 Jy/beam ! Writing clean map to FITS file: J2101+0341_X_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.579821 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000260167 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.134611 0.134611 0.269222 0.538443 1.07689 2.15377 4.30755 8.61509 17.2302 34.4604 68.9207 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.579 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8522 x 2.007 at -2.71 degrees (North through East) ! Clean map min=-0.0013004 max=0.57982 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 J2101+0341_X_2017_05_01_pus_uvs.log closed on Wed May 1 20:01:56 2019