! Started logfile: J0959-0828_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:04:22 2016 obs J0959-0828_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0959-0828_X_2015_03_17_pus_uva.fits ! AN table 1: 115 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.979517 visibilities/baseline/integration-bin. ! Found source: J0959-0828 ! ! 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 338 lines of history. ! ! Reading 60828 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 J0959-0828_X_2015_03_17_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.944242Jy sigma=0.010057 ! Fit after self-cal, rms=0.908800Jy sigma=0.009649 ! 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=0.7167 mas, bmaj=1.756 mas, bpa=-2.634 degrees ! Estimated noise=422.803 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 = 0.0719493 Jy ! Component: 100 - total flux cleaned = 0.0888611 Jy ! Total flux subtracted in 100 components = 0.0888611 Jy ! Clean residual min=-0.005487 max=0.008651 Jy/beam ! Clean residual mean=0.000031 rms=0.001483 Jy/beam ! Combined flux in latest and established models = 0.0888611 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0888611 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=0.087481Jy sigma=0.000823 ! Fit after self-cal, rms=0.087475Jy sigma=0.000822 ! 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=0.8661 mas, bmaj=1.998 mas, bpa=-1.509 degrees ! Estimated noise=277.095 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 (-1.2, -3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0125176 Jy ! Component: 100 - total flux cleaned = 0.0203794 Jy ! Component: 150 - total flux cleaned = 0.0256045 Jy ! Component: 200 - total flux cleaned = 0.0291983 Jy ! Total flux subtracted in 200 components = 0.0291983 Jy ! Clean residual min=-0.004635 max=0.007376 Jy/beam ! Clean residual mean=0.000035 rms=0.001250 Jy/beam ! Combined flux in latest and established models = 0.118059 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 45 components and 0.118059 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=0.085578Jy sigma=0.000797 ! Fit after self-cal, rms=0.085489Jy sigma=0.000796 ! Inverting map ! Added new window around map position (-1.2, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00624418 Jy ! Component: 100 - total flux cleaned = 0.00948295 Jy ! Component: 150 - total flux cleaned = 0.0118576 Jy ! Component: 200 - total flux cleaned = 0.0131162 Jy ! Total flux subtracted in 200 components = 0.0131162 Jy ! Clean residual min=-0.004065 max=0.003582 Jy/beam ! Clean residual mean=0.000022 rms=0.001015 Jy/beam ! Combined flux in latest and established models = 0.131176 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 65 components and 0.131176 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=0.085024Jy sigma=0.000790 ! Fit after self-cal, rms=0.084984Jy sigma=0.000789 ! 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 0.99 FD 1.08 HN 1.02 KP 0.87 ! LA 0.97 MK 0.98 NL 0.97 OV 0.97 ! PT 1.24 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.05 HN 1.06 KP 0.85 ! LA 0.99 MK 0.99 NL 0.97 OV 0.96 ! PT 1.22 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.10 HN 1.09 KP 0.79 ! LA 1.02 MK 1.02 NL 0.95 OV 0.97 ! PT 1.15 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.07 HN 1.05 KP 0.75 ! LA 1.01 MK 1.02 NL 0.96 OV 0.95 ! PT 1.15 SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.07 HN 1.04 KP 0.73 ! LA 1.04 MK 1.05 NL 0.95 OV 0.96 ! PT 1.14 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.10 HN 1.06 KP 0.72 ! LA 1.03 MK 1.07 NL 0.99 OV 1.00 ! PT 1.12 SC 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.09 HN 1.10 KP 0.72 ! LA 1.01 MK 1.02 NL 0.98 OV 1.03 ! PT 1.17 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.12 HN 1.12 KP 0.73 ! LA 1.03 MK 1.01 NL 0.97 OV 1.01 ! PT 1.13 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.10 HN 1.08 KP 0.75 ! LA 1.04 MK 0.98 NL 0.96 OV 1.04 ! PT 1.24 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.13 HN 1.06 KP 0.79 ! LA 1.05 MK 1.01 NL 1.00 OV 1.02 ! PT 1.15 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.10 HN 1.15 KP 0.79 ! LA 1.06 MK 1.02 NL 0.99 OV 1.01 ! PT 1.29 SC 1.07 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.09 HN 1.06 KP 0.85 ! LA 0.99 MK 1.01 NL 0.99 OV 1.02 ! PT 1.27 SC 1.05 ! ! ! Fit before self-cal, rms=0.084984Jy sigma=0.000789 ! Fit after self-cal, rms=0.089706Jy sigma=0.000774 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8715 mas, bmaj=2.005 mas, bpa=-1.28 degrees ! Estimated noise=276.449 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 = 0.00218559 Jy ! Component: 100 - total flux cleaned = 0.00278708 Jy ! Component: 150 - total flux cleaned = 0.00317517 Jy ! Component: 200 - total flux cleaned = 0.00339669 Jy ! Total flux subtracted in 200 components = 0.00339669 Jy ! Clean residual min=-0.001292 max=0.001303 Jy/beam ! Clean residual mean=0.000010 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.134572 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 81 components and 0.134572 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=0.089639Jy sigma=0.000774 ! Fit after self-cal, rms=0.089802Jy sigma=0.000773 ! 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=0.089802Jy sigma=0.000773 ! Fit after self-cal, rms=0.090737Jy sigma=0.000772 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8716 mas, bmaj=2.009 mas, bpa=-1.289 degrees ! Estimated noise=276.716 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000966465 Jy ! Component: 100 - total flux cleaned = 0.00139624 Jy ! Component: 150 - total flux cleaned = 0.00170824 Jy ! Component: 200 - total flux cleaned = 0.00194462 Jy ! Total flux subtracted in 200 components = 0.00194462 Jy ! Clean residual min=-0.000973 max=0.001106 Jy/beam ! Clean residual mean=0.000003 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.136517 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 98 components and 0.136517 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=0.090711Jy sigma=0.000772 ! Fit after self-cal, rms=0.090731Jy sigma=0.000772 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 = 0.000253491 Jy ! Component: 100 - total flux cleaned = 0.000295506 Jy ! Component: 150 - total flux cleaned = 0.000333057 Jy ! Component: 200 - total flux cleaned = 0.000385912 Jy ! Total flux subtracted in 200 components = 0.000385912 Jy ! Clean residual min=-0.000983 max=0.001097 Jy/beam ! Clean residual mean=0.000003 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.136903 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 108 components and 0.136903 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=0.090722Jy sigma=0.000772 ! Fit after self-cal, rms=0.090723Jy sigma=0.000772 ! 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=0.090723Jy sigma=0.000772 ! Fit after self-cal, rms=0.090923Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8726 mas, bmaj=2.011 mas, bpa=-1.396 degrees ! Estimated noise=276.627 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000445278 Jy ! Component: 100 - total flux cleaned = 0.000649648 Jy ! Component: 150 - total flux cleaned = 0.000756656 Jy ! Component: 200 - total flux cleaned = 0.000788364 Jy ! Total flux subtracted in 200 components = 0.000788364 Jy ! Clean residual min=-0.000893 max=0.001021 Jy/beam ! Clean residual mean=0.000003 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.137691 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 113 components and 0.137691 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=0.090914Jy sigma=0.000772 ! Fit after self-cal, rms=0.090917Jy sigma=0.000772 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 (-13, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000854853 Jy ! Component: 100 - total flux cleaned = 0.00107715 Jy ! Component: 150 - total flux cleaned = 0.00130419 Jy ! Component: 200 - total flux cleaned = 0.00143789 Jy ! Total flux subtracted in 200 components = 0.00143789 Jy ! Clean residual min=-0.000872 max=0.000904 Jy/beam ! Clean residual mean=0.000002 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.139129 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 131 components and 0.139129 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=0.090903Jy sigma=0.000771 ! Fit after self-cal, rms=0.090903Jy sigma=0.000771 ! 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=0.090903Jy sigma=0.000771 ! Fit after self-cal, rms=0.090998Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.1 mas, bmaj=3.61 mas, bpa=0.5655 degrees ! Estimated noise=358.353 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000595259 Jy ! Component: 100 - total flux cleaned = 0.000859633 Jy ! Component: 150 - total flux cleaned = 0.00101743 Jy ! Component: 200 - total flux cleaned = 0.00111587 Jy ! Total flux subtracted in 200 components = 0.00111587 Jy ! Clean residual min=-0.000940 max=0.000912 Jy/beam ! Clean residual mean=0.000005 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.140245 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 148 components and 0.140245 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=0.090995Jy sigma=0.000771 ! Fit after self-cal, rms=0.090997Jy sigma=0.000771 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 = 0.000167225 Jy ! Component: 100 - total flux cleaned = 0.000221736 Jy ! Component: 150 - total flux cleaned = 0.00026147 Jy ! Component: 200 - total flux cleaned = 0.000307269 Jy ! Total flux subtracted in 200 components = 0.000307269 Jy ! Clean residual min=-0.000927 max=0.000889 Jy/beam ! Clean residual mean=0.000004 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.140552 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 154 components and 0.140552 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=0.090995Jy sigma=0.000771 ! Fit after self-cal, rms=0.090995Jy sigma=0.000771 ! 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=0.8736 mas, bmaj=2.012 mas, bpa=-1.461 degrees ! Estimated noise=276.578 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8736 x 2.012 at -1.461 degrees (North through East) ! Clean map min=-0.0007817 max=0.091978 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=0.7227 mas, bmaj=1.768 mas, bpa=-2.555 degrees ! Estimated noise=422.696 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0715188 Jy ! Component: 100 - total flux cleaned = 0.08942 Jy ! Component: 150 - total flux cleaned = 0.100091 Jy ! Component: 200 - total flux cleaned = 0.107657 Jy ! Total flux subtracted in 200 components = 0.107657 Jy ! Clean residual min=-0.002595 max=0.004273 Jy/beam ! Clean residual mean=0.000016 rms=0.000786 Jy/beam ! Combined flux in latest and established models = 0.107657 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 0.107657 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8736 mas, bmaj=2.012 mas, bpa=-1.461 degrees ! Estimated noise=276.578 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 = 0.00811291 Jy ! Component: 100 - total flux cleaned = 0.0136955 Jy ! Component: 150 - total flux cleaned = 0.0177018 Jy ! Component: 200 - total flux cleaned = 0.0206423 Jy ! Total flux subtracted in 200 components = 0.0206423 Jy ! Clean residual min=-0.001222 max=0.001694 Jy/beam ! Clean residual mean=0.000014 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.1283 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 57 components and 0.1283 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=2.1 mas, bmaj=3.61 mas, bpa=0.5655 degrees ! Estimated noise=358.353 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00368448 Jy ! Component: 100 - total flux cleaned = 0.0057779 Jy ! Component: 150 - total flux cleaned = 0.00721585 Jy ! Component: 200 - total flux cleaned = 0.00830958 Jy ! Total flux subtracted in 200 components = 0.00830958 Jy ! Clean residual min=-0.001014 max=0.000976 Jy/beam ! Clean residual mean=0.000012 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.136609 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 = 0.00085339 Jy ! Component: 100 - total flux cleaned = 0.00153118 Jy ! Component: 150 - total flux cleaned = 0.00202726 Jy ! Component: 200 - total flux cleaned = 0.00226283 Jy ! Total flux subtracted in 200 components = 0.00226283 Jy ! Clean residual min=-0.000879 max=0.000863 Jy/beam ! Clean residual mean=0.000008 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.138872 Jy ! Adding 94 model components to the UV plane model. ! The established model now contains 133 components and 0.138872 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8736 mas, bmaj=2.012 mas, bpa=-1.461 degrees ! Estimated noise=276.578 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000545069 Jy ! Component: 100 - total flux cleaned = 0.000858772 Jy ! Component: 150 - total flux cleaned = 0.00108176 Jy ! Component: 200 - total flux cleaned = 0.00123765 Jy ! Total flux subtracted in 200 components = 0.00123765 Jy ! Clean residual min=-0.000816 max=0.000926 Jy/beam ! Clean residual mean=0.000002 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.14011 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 152 components and 0.14011 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=0.091004Jy sigma=0.000771 ! Fit after self-cal, rms=0.091001Jy sigma=0.000771 wmodel J0959-0828_X_2015_03_17_pus_map.mod ! Writing 152 model components to file: J0959-0828_X_2015_03_17_pus_map.mod wobs J0959-0828_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0959-0828_X_2015_03_17_pus_uvs.fits wwins J0959-0828_X_2015_03_17_pus_map.win ! wwins: Wrote 4 windows to J0959-0828_X_2015_03_17_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 = 0.000180112 Jy ! Component: 100 - total flux cleaned = 0.000323278 Jy ! Component: 150 - total flux cleaned = 0.000417406 Jy ! Component: 200 - total flux cleaned = 0.000456036 Jy ! Component: 250 - total flux cleaned = 0.000517853 Jy ! Component: 300 - total flux cleaned = 0.000553493 Jy ! Component: 350 - total flux cleaned = 0.000587842 Jy ! Component: 400 - total flux cleaned = 0.000632931 Jy ! Component: 450 - total flux cleaned = 0.000731809 Jy ! Component: 500 - total flux cleaned = 0.000774816 Jy ! Component: 550 - total flux cleaned = 0.00084854 Jy ! Component: 600 - total flux cleaned = 0.000889888 Jy ! Component: 650 - total flux cleaned = 0.000889951 Jy ! Component: 700 - total flux cleaned = 0.000939849 Jy ! Component: 750 - total flux cleaned = 0.000939856 Jy ! Component: 800 - total flux cleaned = 0.000959259 Jy ! Component: 850 - total flux cleaned = 0.000968861 Jy ! Component: 900 - total flux cleaned = 0.000987381 Jy ! Component: 950 - total flux cleaned = 0.000987218 Jy ! Component: 1000 - total flux cleaned = 0.000987115 Jy ! Component: 1050 - total flux cleaned = 0.00098707 Jy ! Component: 1100 - total flux cleaned = 0.000960742 Jy ! Component: 1150 - total flux cleaned = 0.000995313 Jy ! Component: 1200 - total flux cleaned = 0.00100395 Jy ! Component: 1250 - total flux cleaned = 0.00100391 Jy ! Component: 1300 - total flux cleaned = 0.00098723 Jy ! Component: 1350 - total flux cleaned = 0.00103665 Jy ! Component: 1400 - total flux cleaned = 0.00103655 Jy ! Component: 1450 - total flux cleaned = 0.00104475 Jy ! Component: 1500 - total flux cleaned = 0.00107677 Jy ! Component: 1550 - total flux cleaned = 0.00110029 Jy ! Component: 1600 - total flux cleaned = 0.00110814 Jy ! Component: 1650 - total flux cleaned = 0.00112358 Jy ! Component: 1700 - total flux cleaned = 0.00116173 Jy ! Component: 1750 - total flux cleaned = 0.00119196 Jy ! Component: 1800 - total flux cleaned = 0.00122178 Jy ! Component: 1850 - total flux cleaned = 0.00125141 Jy ! Component: 1900 - total flux cleaned = 0.00127338 Jy ! Component: 1950 - total flux cleaned = 0.00131686 Jy ! Component: 2000 - total flux cleaned = 0.00133846 Jy ! Total flux subtracted in 2048 components = 0.00135275 Jy ! Clean residual min=-0.000406 max=0.000428 Jy/beam ! Clean residual mean=0.000002 rms=0.000137 Jy/beam ! Combined flux in latest and established models = 0.141463 Jy keep ! Adding 156 model components to the UV plane model. ! The established model now contains 308 components and 0.141463 Jy ![Exited script file: muppet] wmap "J0959-0828_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8736 x 2.012 at -1.461 degrees (North through East) ! Clean map min=-0.00052705 max=0.092147 Jy/beam ! Writing clean map to FITS file: J0959-0828_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0921468 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000136207 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.443446 0.443446 0.886891 1.77378 3.54756 7.09513 14.1903 28.3805 56.761 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.092 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8736 x 2.012 at -1.461 degrees (North through East) ! Clean map min=-0.00052705 max=0.092147 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 J0959-0828_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:04:26 2016