! Started logfile: J1714-0558_X_2014_01_04_pus_uvs.log on Fri Jan 13 17:27:08 2017 obs J1714-0558_X_2014_01_04_pus_uva.fits ! Reading UV FITS file: J1714-0558_X_2014_01_04_pus_uva.fits ! AN table 1: 75 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.346296 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1714-0558 ! ! 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 382 lines of history. ! ! Reading 11220 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 J1714-0558_X_2014_01_04_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 263 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 263 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 263 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 263 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 263 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 263 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 263 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 263 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 263 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 263 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 263 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 263 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.823279Jy sigma=0.010021 ! Fit after self-cal, rms=0.790307Jy sigma=0.009664 ! 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=0.6015 mas, bmaj=1.645 mas, bpa=-0.6384 degrees ! Estimated noise=740.898 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 = 0.159498 Jy ! Component: 100 - total flux cleaned = 0.19609 Jy ! Total flux subtracted in 100 components = 0.19609 Jy ! Clean residual min=-0.017160 max=0.027854 Jy/beam ! Clean residual mean=0.000009 rms=0.006017 Jy/beam ! Combined flux in latest and established models = 0.19609 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.19609 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=0.092231Jy sigma=0.001179 ! Fit after self-cal, rms=0.092205Jy sigma=0.001179 ! 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=0.6936 mas, bmaj=1.782 mas, bpa=-0.2402 degrees ! Estimated noise=547.367 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 = 0.0311703 Jy ! Component: 100 - total flux cleaned = 0.0491957 Jy ! Component: 150 - total flux cleaned = 0.0599472 Jy ! Component: 200 - total flux cleaned = 0.0664721 Jy ! Total flux subtracted in 200 components = 0.0664721 Jy ! Clean residual min=-0.016464 max=0.031781 Jy/beam ! Clean residual mean=-0.000075 rms=0.006116 Jy/beam ! Combined flux in latest and established models = 0.262562 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 20 components and 0.262562 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=0.082614Jy sigma=0.001023 ! Fit after self-cal, rms=0.082610Jy sigma=0.001022 ! 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 1.00* FD 1.00* KP 1.00* LA 0.88 ! MK 1.00 NL 1.10 OV 0.99 PT 0.91 ! SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.87 ! MK 1.06 NL 1.14 OV 0.98 PT 0.88 ! SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.91 ! MK 1.03 NL 1.12 OV 0.98 PT 0.83 ! SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.89 ! MK 1.00 NL 1.14 OV 0.99 PT 0.88 ! SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.90 ! MK 1.03 NL 1.15 OV 1.01 PT 0.85 ! SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.89 ! MK 1.02 NL 1.15 OV 1.03 PT 0.84 ! SC 1.06 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.91 ! MK 0.98 NL 1.15 OV 1.07 PT 0.87 ! SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.90 ! MK 0.99 NL 1.16 OV 1.04 PT 0.88 ! SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.89 ! MK 0.95 NL 1.15 OV 1.07 PT 0.89 ! SC 1.05 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.92 ! MK 0.98 NL 1.16 OV 1.03 PT 0.88 ! SC 1.03 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.90 ! MK 0.99 NL 1.20 OV 1.03 PT 0.88 ! SC 1.05 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.90 ! MK 0.97 NL 1.17 OV 1.02 PT 0.90 ! SC 1.05 ! ! ! Fit before self-cal, rms=0.082610Jy sigma=0.001022 ! Fit after self-cal, rms=0.083263Jy sigma=0.000967 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7026 mas, bmaj=1.816 mas, bpa=-0.4615 degrees ! Estimated noise=546.456 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 (-1.8, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0246651 Jy ! Component: 100 - total flux cleaned = 0.0286916 Jy ! Component: 150 - total flux cleaned = 0.0267462 Jy ! Component: 200 - total flux cleaned = 0.0260346 Jy ! Total flux subtracted in 200 components = 0.0260346 Jy ! Clean residual min=-0.007646 max=0.013738 Jy/beam ! Clean residual mean=0.000016 rms=0.002610 Jy/beam ! Combined flux in latest and established models = 0.288596 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 32 components and 0.288596 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=0.075984Jy sigma=0.000877 ! Fit after self-cal, rms=0.075295Jy sigma=0.000869 ! 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=0.075295Jy sigma=0.000869 ! Fit after self-cal, rms=0.071002Jy sigma=0.000858 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6939 mas, bmaj=1.801 mas, bpa=-0.5308 degrees ! Estimated noise=533.514 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00722904 Jy ! Component: 100 - total flux cleaned = 0.0075768 Jy ! Component: 150 - total flux cleaned = 0.00758207 Jy ! Component: 200 - total flux cleaned = 0.00747654 Jy ! Total flux subtracted in 200 components = 0.00747654 Jy ! Clean residual min=-0.006112 max=0.007694 Jy/beam ! Clean residual mean=0.000009 rms=0.001676 Jy/beam ! Combined flux in latest and established models = 0.296073 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 47 components and 0.296073 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=0.070131Jy sigma=0.000847 ! Fit after self-cal, rms=0.069919Jy sigma=0.000846 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 (-4.8, -15.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00489583 Jy ! Component: 100 - total flux cleaned = 0.00653887 Jy ! Component: 150 - total flux cleaned = 0.0078757 Jy ! Component: 200 - total flux cleaned = 0.00807095 Jy ! Total flux subtracted in 200 components = 0.00807095 Jy ! Clean residual min=-0.003795 max=0.005345 Jy/beam ! Clean residual mean=0.000005 rms=0.001105 Jy/beam ! Combined flux in latest and established models = 0.304144 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 61 components and 0.304144 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=0.069074Jy sigma=0.000836 ! Fit after self-cal, rms=0.069029Jy sigma=0.000836 ! Inverting map ! Added new window around map position (1, 4.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0029142 Jy ! Component: 100 - total flux cleaned = 0.00349126 Jy ! Component: 150 - total flux cleaned = 0.00366039 Jy ! Component: 200 - total flux cleaned = 0.00373887 Jy ! Total flux subtracted in 200 components = 0.00373887 Jy ! Clean residual min=-0.002756 max=0.003363 Jy/beam ! Clean residual mean=0.000006 rms=0.000845 Jy/beam ! Combined flux in latest and established models = 0.307883 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 81 components and 0.307883 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=0.068676Jy sigma=0.000832 ! Fit after self-cal, rms=0.068655Jy sigma=0.000832 ! 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=0.068655Jy sigma=0.000832 ! Fit after self-cal, rms=0.068010Jy sigma=0.000830 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6912 mas, bmaj=1.8 mas, bpa=-0.6499 degrees ! Estimated noise=529.009 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165581 Jy ! Component: 100 - total flux cleaned = 0.00177866 Jy ! Component: 150 - total flux cleaned = 0.00182575 Jy ! Component: 200 - total flux cleaned = 0.00178311 Jy ! Total flux subtracted in 200 components = 0.00178311 Jy ! Clean residual min=-0.001718 max=0.002503 Jy/beam ! Clean residual mean=0.000001 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.309666 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 92 components and 0.309666 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=0.067898Jy sigma=0.000829 ! Fit after self-cal, rms=0.067886Jy sigma=0.000829 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 (7.8, 19.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194522 Jy ! Component: 100 - total flux cleaned = 0.00218119 Jy ! Component: 150 - total flux cleaned = 0.00214255 Jy ! Component: 200 - total flux cleaned = 0.00207259 Jy ! Total flux subtracted in 200 components = 0.00207259 Jy ! Clean residual min=-0.001481 max=0.001547 Jy/beam ! Clean residual mean=0.000001 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.311739 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 111 components and 0.311739 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=0.067801Jy sigma=0.000828 ! Fit after self-cal, rms=0.067795Jy sigma=0.000828 ! 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=0.067795Jy sigma=0.000828 ! Fit after self-cal, rms=0.067773Jy sigma=0.000828 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.932 mas, bmaj=4.574 mas, bpa=-4.02 degrees ! Estimated noise=745.848 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00017807 Jy ! Component: 100 - total flux cleaned = 0.000295857 Jy ! Component: 150 - total flux cleaned = 0.000347425 Jy ! Component: 200 - total flux cleaned = 0.00037007 Jy ! Total flux subtracted in 200 components = 0.00037007 Jy ! Clean residual min=-0.001221 max=0.001298 Jy/beam ! Clean residual mean=-0.000001 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.312109 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 122 components and 0.312109 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=0.067769Jy sigma=0.000827 ! Fit after self-cal, rms=0.067773Jy sigma=0.000827 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 = 8.52727e-05 Jy ! Component: 100 - total flux cleaned = 6.63866e-05 Jy ! Component: 150 - total flux cleaned = 3.13479e-05 Jy ! Component: 200 - total flux cleaned = 3.15279e-05 Jy ! Total flux subtracted in 200 components = 3.15279e-05 Jy ! Clean residual min=-0.000952 max=0.001090 Jy/beam ! Clean residual mean=-0.000002 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.31214 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 124 components and 0.31214 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=0.067774Jy sigma=0.000827 ! Fit after self-cal, rms=0.067775Jy sigma=0.000827 ! 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=0.6909 mas, bmaj=1.801 mas, bpa=-0.6755 degrees ! Estimated noise=528.532 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6909 x 1.801 at -0.6755 degrees (North through East) ! Clean map min=-0.0049018 max=0.21249 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=0.5987 mas, bmaj=1.657 mas, bpa=-0.7214 degrees ! Estimated noise=717.912 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.154131 Jy ! Component: 100 - total flux cleaned = 0.196858 Jy ! Component: 150 - total flux cleaned = 0.221037 Jy ! Component: 200 - total flux cleaned = 0.238611 Jy ! Total flux subtracted in 200 components = 0.238611 Jy ! Clean residual min=-0.009942 max=0.011636 Jy/beam ! Clean residual mean=0.000014 rms=0.003248 Jy/beam ! Combined flux in latest and established models = 0.238611 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.238611 Jy ! Inverting map and beam ! Estimated beam: bmin=0.6909 mas, bmaj=1.801 mas, bpa=-0.6755 degrees ! Estimated noise=528.532 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 = 0.0193708 Jy ! Component: 100 - total flux cleaned = 0.0323158 Jy ! Component: 150 - total flux cleaned = 0.0414257 Jy ! Component: 200 - total flux cleaned = 0.0480607 Jy ! Total flux subtracted in 200 components = 0.0480607 Jy ! Clean residual min=-0.005986 max=0.005535 Jy/beam ! Clean residual mean=-0.000002 rms=0.001745 Jy/beam ! Combined flux in latest and established models = 0.286672 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 36 components and 0.286672 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=1.932 mas, bmaj=4.574 mas, bpa=-4.02 degrees ! Estimated noise=745.848 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100216 Jy ! Component: 100 - total flux cleaned = 0.0159742 Jy ! Component: 150 - total flux cleaned = 0.0201893 Jy ! Component: 200 - total flux cleaned = 0.0234335 Jy ! Total flux subtracted in 200 components = 0.0234335 Jy ! Clean residual min=-0.004598 max=0.003155 Jy/beam ! Clean residual mean=0.000009 rms=0.001267 Jy/beam ! Combined flux in latest and established models = 0.310105 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 = 0.00259029 Jy ! Component: 100 - total flux cleaned = 0.00469175 Jy ! Component: 150 - total flux cleaned = 0.00642501 Jy ! Component: 200 - total flux cleaned = 0.00787444 Jy ! Total flux subtracted in 200 components = 0.00787444 Jy ! Clean residual min=-0.002592 max=0.001776 Jy/beam ! Clean residual mean=0.000009 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.31798 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 66 components and 0.31798 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.6909 mas, bmaj=1.801 mas, bpa=-0.6755 degrees ! Estimated noise=528.532 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000114707 Jy ! Component: 100 - total flux cleaned = 1.95661e-05 Jy ! Component: 150 - total flux cleaned = 0.000119977 Jy ! Component: 200 - total flux cleaned = 0.000299137 Jy ! Total flux subtracted in 200 components = 0.000299137 Jy ! Clean residual min=-0.002930 max=0.003304 Jy/beam ! Clean residual mean=0.000000 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.318279 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 87 components and 0.318279 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=0.068095Jy sigma=0.000831 ! Fit after self-cal, rms=0.068045Jy sigma=0.000830 wmodel J1714-0558_X_2014_01_04_pus_map.mod ! Writing 87 model components to file: J1714-0558_X_2014_01_04_pus_map.mod wobs J1714-0558_X_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J1714-0558_X_2014_01_04_pus_uvs.fits wwins J1714-0558_X_2014_01_04_pus_map.win ! wwins: Wrote 5 windows to J1714-0558_X_2014_01_04_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 = -0.000383282 Jy ! Component: 100 - total flux cleaned = 0.000127206 Jy ! Component: 150 - total flux cleaned = 0.000673503 Jy ! Component: 200 - total flux cleaned = 0.00110391 Jy ! Component: 250 - total flux cleaned = 0.00153237 Jy ! Component: 300 - total flux cleaned = 0.00196069 Jy ! Component: 350 - total flux cleaned = 0.00219065 Jy ! Component: 400 - total flux cleaned = 0.00230048 Jy ! Component: 450 - total flux cleaned = 0.00230081 Jy ! Component: 500 - total flux cleaned = 0.00227637 Jy ! Component: 550 - total flux cleaned = 0.00225332 Jy ! Component: 600 - total flux cleaned = 0.00223188 Jy ! Component: 650 - total flux cleaned = 0.00223283 Jy ! Component: 700 - total flux cleaned = 0.00221279 Jy ! Component: 750 - total flux cleaned = 0.00219377 Jy ! Component: 800 - total flux cleaned = 0.00219361 Jy ! Component: 850 - total flux cleaned = 0.0021936 Jy ! Component: 900 - total flux cleaned = 0.00219332 Jy ! Component: 950 - total flux cleaned = 0.00216023 Jy ! Component: 1000 - total flux cleaned = 0.00216055 Jy ! Component: 1050 - total flux cleaned = 0.00219141 Jy ! Component: 1100 - total flux cleaned = 0.00219169 Jy ! Component: 1150 - total flux cleaned = 0.00213345 Jy ! Component: 1200 - total flux cleaned = 0.00214728 Jy ! Component: 1250 - total flux cleaned = 0.00211947 Jy ! Component: 1300 - total flux cleaned = 0.00207986 Jy ! Component: 1350 - total flux cleaned = 0.00210594 Jy ! Component: 1400 - total flux cleaned = 0.00209341 Jy ! Component: 1450 - total flux cleaned = 0.00206891 Jy ! Component: 1500 - total flux cleaned = 0.00203351 Jy ! Component: 1550 - total flux cleaned = 0.00201037 Jy ! Component: 1600 - total flux cleaned = 0.00205529 Jy ! Component: 1650 - total flux cleaned = 0.00204373 Jy ! Component: 1700 - total flux cleaned = 0.00205447 Jy ! Component: 1750 - total flux cleaned = 0.00204399 Jy ! Component: 1800 - total flux cleaned = 0.00206465 Jy ! Component: 1850 - total flux cleaned = 0.00206442 Jy ! Component: 1900 - total flux cleaned = 0.00208414 Jy ! Component: 1950 - total flux cleaned = 0.00208394 Jy ! Component: 2000 - total flux cleaned = 0.0020932 Jy ! Total flux subtracted in 2048 components = 0.0020838 Jy ! Clean residual min=-0.000466 max=0.000494 Jy/beam ! Clean residual mean=-0.000001 rms=0.000172 Jy/beam ! Combined flux in latest and established models = 0.320363 Jy keep ! Adding 126 model components to the UV plane model. ! The established model now contains 212 components and 0.320363 Jy ![Exited script file: muppet] wmap "J1714-0558_X_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6909 x 1.801 at -0.6755 degrees (North through East) ! Clean map min=-0.0020256 max=0.20062 Jy/beam ! Writing clean map to FITS file: J1714-0558_X_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.200621 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000174676 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.261203 0.261203 0.522406 1.04481 2.08963 4.17925 8.3585 16.717 33.434 66.868 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.2 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6909 x 1.801 at -0.6755 degrees (North through East) ! Clean map min=-0.0020256 max=0.20062 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 J1714-0558_X_2014_01_04_pus_uvs.log closed on Fri Jan 13 17:27:10 2017