! Started logfile: J0102+5824_X_2015_03_17_pus_uvs.log on Sat Dec 31 18:57:27 2016 obs J0102+5824_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0102+5824_X_2015_03_17_pus_uva.fits ! AN table 1: 15 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.899259 visibilities/baseline/integration-bin. ! Found source: J0102+5824 ! ! 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 7284 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 J0102+5824_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 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.916239Jy sigma=0.022893 ! Fit after self-cal, rms=1.911322Jy sigma=0.022833 ! 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=0.67 mas, bmaj=2.671 mas, bpa=29.02 degrees ! Estimated noise=1125.79 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 = 2.06442 Jy ! Component: 100 - total flux cleaned = 2.64166 Jy ! Total flux subtracted in 100 components = 2.64166 Jy ! Clean residual min=-0.129601 max=0.251527 Jy/beam ! Clean residual mean=0.001799 rms=0.042478 Jy/beam ! Combined flux in latest and established models = 2.64166 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 2.64166 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=0.593378Jy sigma=0.006531 ! Fit after self-cal, rms=0.593267Jy sigma=0.006530 ! 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=0.8236 mas, bmaj=2.645 mas, bpa=28.6 degrees ! Estimated noise=694.65 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 = 0.312669 Jy ! Component: 100 - total flux cleaned = 0.449696 Jy ! Component: 150 - total flux cleaned = 0.522396 Jy ! Component: 200 - total flux cleaned = 0.570619 Jy ! Total flux subtracted in 200 components = 0.570619 Jy ! Clean residual min=-0.170375 max=0.145505 Jy/beam ! Clean residual mean=0.002001 rms=0.033234 Jy/beam ! Combined flux in latest and established models = 3.21228 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 25 components and 3.21228 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=0.406171Jy sigma=0.004412 ! Fit after self-cal, rms=0.406031Jy sigma=0.004411 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.05 KP 0.92 ! LA 1.03 MK 0.94 NL 0.98 OV 0.99 ! PT 1.04 SC 1.07 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.13 HN 1.07 KP 0.87 ! LA 1.03 MK 0.94 NL 0.98 OV 0.99 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.12 HN 1.08 KP 0.82 ! LA 1.06 MK 0.95 NL 0.98 OV 0.99 ! PT 0.96 SC 1.07 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.10 HN 1.06 KP 0.78 ! LA 1.06 MK 0.96 NL 0.98 OV 0.98 ! PT 0.98 SC 1.07 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.11 HN 1.02 KP 0.74 ! LA 1.05 MK 0.97 NL 1.00 OV 1.00 ! PT 0.97 SC 1.06 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.11 HN 1.05 KP 0.74 ! LA 1.05 MK 0.96 NL 1.01 OV 1.02 ! PT 0.96 SC 1.05 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.13 HN 1.11 KP 0.73 ! LA 1.07 MK 0.97 NL 0.99 OV 1.04 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.17 HN 1.12 KP 0.74 ! LA 1.04 MK 0.96 NL 1.00 OV 1.04 ! PT 0.98 SC 1.07 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.13 HN 1.12 KP 0.76 ! LA 1.06 MK 0.95 NL 0.99 OV 1.03 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.14 HN 1.10 KP 0.79 ! LA 1.08 MK 0.97 NL 1.00 OV 1.02 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.14 HN 1.09 KP 0.82 ! LA 1.08 MK 0.98 NL 1.01 OV 1.01 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.15 HN 1.07 KP 0.86 ! LA 1.06 MK 0.97 NL 1.01 OV 1.02 ! PT 1.01 SC 1.06 ! ! ! Fit before self-cal, rms=0.406031Jy sigma=0.004411 ! Fit after self-cal, rms=0.077616Jy sigma=0.000883 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8308 mas, bmaj=2.656 mas, bpa=28.67 degrees ! Estimated noise=693.798 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 = -0.00760702 Jy ! Component: 100 - total flux cleaned = -0.00718419 Jy ! Component: 150 - total flux cleaned = -0.00834102 Jy ! Component: 200 - total flux cleaned = -0.009337 Jy ! Total flux subtracted in 200 components = -0.009337 Jy ! Clean residual min=-0.009917 max=0.012976 Jy/beam ! Clean residual mean=0.000052 rms=0.002576 Jy/beam ! Combined flux in latest and established models = 3.20294 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 37 components and 3.20294 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=0.074107Jy sigma=0.000848 ! Fit after self-cal, rms=0.074008Jy sigma=0.000847 ! 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=0.074008Jy sigma=0.000847 ! Fit after self-cal, rms=0.073558Jy sigma=0.000842 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8319 mas, bmaj=2.655 mas, bpa=28.68 degrees ! Estimated noise=694.417 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00507222 Jy ! Component: 100 - total flux cleaned = -0.0048124 Jy ! Component: 150 - total flux cleaned = -0.00562642 Jy ! Component: 200 - total flux cleaned = -0.00617612 Jy ! Total flux subtracted in 200 components = -0.00617612 Jy ! Clean residual min=-0.008456 max=0.011041 Jy/beam ! Clean residual mean=0.000042 rms=0.002184 Jy/beam ! Combined flux in latest and established models = 3.19676 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 43 components and 3.19676 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=0.071965Jy sigma=0.000826 ! Fit after self-cal, rms=0.071912Jy sigma=0.000826 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 (-2.2, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00840735 Jy ! Component: 100 - total flux cleaned = 0.01188 Jy ! Component: 150 - total flux cleaned = 0.0118848 Jy ! Component: 200 - total flux cleaned = 0.0117307 Jy ! Total flux subtracted in 200 components = 0.0117307 Jy ! Clean residual min=-0.006824 max=0.006537 Jy/beam ! Clean residual mean=0.000054 rms=0.001739 Jy/beam ! Combined flux in latest and established models = 3.20849 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 64 components and 3.20849 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=0.070207Jy sigma=0.000807 ! Fit after self-cal, rms=0.070154Jy sigma=0.000806 ! 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=0.070154Jy sigma=0.000806 ! Fit after self-cal, rms=0.069994Jy sigma=0.000803 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8326 mas, bmaj=2.655 mas, bpa=28.68 degrees ! Estimated noise=694.654 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000138856 Jy ! Component: 100 - total flux cleaned = 1.58609e-05 Jy ! Component: 150 - total flux cleaned = -0.000636428 Jy ! Component: 200 - total flux cleaned = -0.00122518 Jy ! Total flux subtracted in 200 components = -0.00122518 Jy ! Clean residual min=-0.006050 max=0.005314 Jy/beam ! Clean residual mean=0.000053 rms=0.001438 Jy/beam ! Combined flux in latest and established models = 3.20727 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 75 components and 3.20727 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=0.069276Jy sigma=0.000797 ! Fit after self-cal, rms=0.069263Jy sigma=0.000796 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 = 0.000881814 Jy ! Component: 100 - total flux cleaned = 0.000877998 Jy ! Component: 150 - total flux cleaned = 0.000876158 Jy ! Component: 200 - total flux cleaned = 0.000875342 Jy ! Total flux subtracted in 200 components = 0.000875342 Jy ! Clean residual min=-0.005550 max=0.004831 Jy/beam ! Clean residual mean=0.000055 rms=0.001350 Jy/beam ! Combined flux in latest and established models = 3.20814 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 84 components and 3.20814 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=0.068988Jy sigma=0.000794 ! Fit after self-cal, rms=0.068978Jy sigma=0.000793 ! 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=0.068978Jy sigma=0.000793 ! Fit after self-cal, rms=0.068938Jy sigma=0.000792 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.002 mas, bmaj=2.939 mas, bpa=27.18 degrees ! Estimated noise=877.102 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0013654 Jy ! Component: 100 - total flux cleaned = -0.00220188 Jy ! Component: 150 - total flux cleaned = -0.00278557 Jy ! Component: 200 - total flux cleaned = -0.0031372 Jy ! Total flux subtracted in 200 components = -0.0031372 Jy ! Clean residual min=-0.004856 max=0.005792 Jy/beam ! Clean residual mean=0.000120 rms=0.001456 Jy/beam ! Combined flux in latest and established models = 3.20501 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 107 components and 3.20501 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=0.068776Jy sigma=0.000790 ! Fit after self-cal, rms=0.068766Jy sigma=0.000790 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 = 0.000227679 Jy ! Component: 100 - total flux cleaned = -7.31567e-05 Jy ! Component: 150 - total flux cleaned = -0.000344835 Jy ! Component: 200 - total flux cleaned = -0.000543015 Jy ! Total flux subtracted in 200 components = -0.000543015 Jy ! Clean residual min=-0.004727 max=0.005032 Jy/beam ! Clean residual mean=0.000118 rms=0.001384 Jy/beam ! Combined flux in latest and established models = 3.20446 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 124 components and 3.20446 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=0.068736Jy sigma=0.000789 ! Fit after self-cal, rms=0.068731Jy sigma=0.000789 ! 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=0.8332 mas, bmaj=2.655 mas, bpa=28.68 degrees ! Estimated noise=694.708 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8332 x 2.655 at 28.68 degrees (North through East) ! Clean map min=-0.0058218 max=2.7627 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=0.068731Jy sigma=0.000789 ! Fit after self-cal, rms=0.064337Jy sigma=0.000734 ! Inverting map and beam ! Estimated beam: bmin=0.8335 mas, bmaj=2.655 mas, bpa=28.68 degrees ! Estimated noise=694.637 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00216824 Jy ! Component: 100 - total flux cleaned = -0.00199498 Jy ! Component: 150 - total flux cleaned = -0.00214582 Jy ! Component: 200 - total flux cleaned = -0.00214768 Jy ! Total flux subtracted in 200 components = -0.00214768 Jy ! Clean residual min=-0.004286 max=0.003816 Jy/beam ! Clean residual mean=0.000053 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 3.20232 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 134 components and 3.20232 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=0.064068Jy sigma=0.000732 ! Fit after self-cal, rms=0.064065Jy sigma=0.000732 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000148065 Jy ! Component: 100 - total flux cleaned = 0.000149037 Jy ! Component: 150 - total flux cleaned = 0.000201961 Jy ! Component: 200 - total flux cleaned = 0.000154991 Jy ! Total flux subtracted in 200 components = 0.000154991 Jy ! Clean residual min=-0.004049 max=0.003714 Jy/beam ! Clean residual mean=0.000053 rms=0.001036 Jy/beam ! Combined flux in latest and established models = 3.20247 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 141 components and 3.20247 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=0.063960Jy sigma=0.000731 ! Fit after self-cal, rms=0.063960Jy sigma=0.000731 ! 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=0.063960Jy sigma=0.000731 ! Fit after self-cal, rms=0.063947Jy sigma=0.000731 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=0.6783 mas, bmaj=2.674 mas, bpa=29.01 degrees ! Estimated noise=1134.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.07682 Jy ! Component: 100 - total flux cleaned = 2.63381 Jy ! Component: 150 - total flux cleaned = 2.88726 Jy ! Component: 200 - total flux cleaned = 3.01108 Jy ! Total flux subtracted in 200 components = 3.01108 Jy ! Clean residual min=-0.025886 max=0.056599 Jy/beam ! Clean residual mean=0.000155 rms=0.008826 Jy/beam ! Combined flux in latest and established models = 3.01108 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 8 model components to the UV plane model. ! The established model now contains 8 components and 3.01108 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8339 mas, bmaj=2.655 mas, bpa=28.68 degrees ! Estimated noise=694.68 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 = 0.0727829 Jy ! Component: 100 - total flux cleaned = 0.113106 Jy ! Component: 150 - total flux cleaned = 0.138945 Jy ! Component: 200 - total flux cleaned = 0.156477 Jy ! Total flux subtracted in 200 components = 0.156477 Jy ! Clean residual min=-0.007820 max=0.010081 Jy/beam ! Clean residual mean=0.000034 rms=0.002361 Jy/beam ! Combined flux in latest and established models = 3.16755 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 26 components and 3.16755 Jy ! Inverting map ! Added new window around map position (18, 23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0125461 Jy ! Component: 100 - total flux cleaned = 0.0217727 Jy ! Component: 150 - total flux cleaned = 0.0287171 Jy ! Component: 200 - total flux cleaned = 0.0324524 Jy ! Total flux subtracted in 200 components = 0.0324524 Jy ! Clean residual min=-0.005596 max=0.004968 Jy/beam ! Clean residual mean=0.000042 rms=0.001361 Jy/beam ! Combined flux in latest and established models = 3.20001 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 43 components and 3.20001 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=2.003 mas, bmaj=2.939 mas, bpa=27.18 degrees ! Estimated noise=876.088 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00306684 Jy ! Component: 100 - total flux cleaned = 0.00373633 Jy ! Component: 150 - total flux cleaned = 0.00415839 Jy ! Component: 200 - total flux cleaned = 0.00406808 Jy ! Total flux subtracted in 200 components = 0.00406808 Jy ! Clean residual min=-0.003724 max=0.004387 Jy/beam ! Clean residual mean=0.000054 rms=0.001174 Jy/beam ! Combined flux in latest and established models = 3.20407 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 = 0.000155398 Jy ! Component: 100 - total flux cleaned = 0.00022462 Jy ! Component: 150 - total flux cleaned = 0.00042101 Jy ! Component: 200 - total flux cleaned = 0.000606374 Jy ! Total flux subtracted in 200 components = 0.000606374 Jy ! Clean residual min=-0.003729 max=0.004311 Jy/beam ! Clean residual mean=0.000050 rms=0.001097 Jy/beam ! Combined flux in latest and established models = 3.20468 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 78 components and 3.20468 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8339 mas, bmaj=2.655 mas, bpa=28.68 degrees ! Estimated noise=694.68 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.28155e-05 Jy ! Component: 100 - total flux cleaned = 0.000260065 Jy ! Component: 150 - total flux cleaned = 0.000266241 Jy ! Component: 200 - total flux cleaned = 2.18386e-05 Jy ! Total flux subtracted in 200 components = 2.18386e-05 Jy ! Clean residual min=-0.004474 max=0.004375 Jy/beam ! Clean residual mean=0.000032 rms=0.001030 Jy/beam ! Combined flux in latest and established models = 3.2047 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 100 components and 3.2047 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=0.064429Jy sigma=0.000735 ! Fit after self-cal, rms=0.064366Jy sigma=0.000734 wmodel J0102+5824_X_2015_03_17_pus_map.mod ! Writing 100 model components to file: J0102+5824_X_2015_03_17_pus_map.mod wobs J0102+5824_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0102+5824_X_2015_03_17_pus_uvs.fits wwins J0102+5824_X_2015_03_17_pus_map.win ! wwins: Wrote 3 windows to J0102+5824_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 = -0.000374657 Jy ! Component: 100 - total flux cleaned = -0.000949283 Jy ! Component: 150 - total flux cleaned = -0.00121346 Jy ! Component: 200 - total flux cleaned = -0.00152252 Jy ! Component: 250 - total flux cleaned = -0.00186976 Jy ! Component: 300 - total flux cleaned = -0.00230777 Jy ! Component: 350 - total flux cleaned = -0.00272572 Jy ! Component: 400 - total flux cleaned = -0.00332681 Jy ! Component: 450 - total flux cleaned = -0.0038525 Jy ! Component: 500 - total flux cleaned = -0.00435615 Jy ! Component: 550 - total flux cleaned = -0.00475423 Jy ! Component: 600 - total flux cleaned = -0.00518334 Jy ! Component: 650 - total flux cleaned = -0.00559727 Jy ! Component: 700 - total flux cleaned = -0.0061153 Jy ! Component: 750 - total flux cleaned = -0.00649963 Jy ! Component: 800 - total flux cleaned = -0.00679867 Jy ! Component: 850 - total flux cleaned = -0.00712604 Jy ! Component: 900 - total flux cleaned = -0.00747844 Jy ! Component: 950 - total flux cleaned = -0.00775156 Jy ! Component: 1000 - total flux cleaned = -0.00808319 Jy ! Component: 1050 - total flux cleaned = -0.00824438 Jy ! Component: 1100 - total flux cleaned = -0.00846455 Jy ! Component: 1150 - total flux cleaned = -0.00870887 Jy ! Component: 1200 - total flux cleaned = -0.00891731 Jy ! Component: 1250 - total flux cleaned = -0.0090336 Jy ! Component: 1300 - total flux cleaned = -0.00911845 Jy ! Component: 1350 - total flux cleaned = -0.00920204 Jy ! Component: 1400 - total flux cleaned = -0.00928404 Jy ! Component: 1450 - total flux cleaned = -0.00931131 Jy ! Component: 1500 - total flux cleaned = -0.00941661 Jy ! Component: 1550 - total flux cleaned = -0.00944232 Jy ! Component: 1600 - total flux cleaned = -0.00949354 Jy ! Component: 1650 - total flux cleaned = -0.00956845 Jy ! Component: 1700 - total flux cleaned = -0.00964153 Jy ! Component: 1750 - total flux cleaned = -0.0096417 Jy ! Component: 1800 - total flux cleaned = -0.00957114 Jy ! Component: 1850 - total flux cleaned = -0.00947936 Jy ! Component: 1900 - total flux cleaned = -0.00950189 Jy ! Component: 1950 - total flux cleaned = -0.00943472 Jy ! Component: 2000 - total flux cleaned = -0.00930343 Jy ! Total flux subtracted in 2048 components = -0.00926044 Jy ! Clean residual min=-0.001128 max=0.001120 Jy/beam ! Clean residual mean=0.000005 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 3.19544 Jy keep ! Adding 111 model components to the UV plane model. ! The established model now contains 210 components and 3.19544 Jy ![Exited script file: muppet] wmap "J0102+5824_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8339 x 2.655 at 28.68 degrees (North through East) ! Clean map min=-0.0027956 max=2.7682 Jy/beam ! Writing clean map to FITS file: J0102+5824_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 2.76817 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000393286 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0426223 0.0426223 0.0852446 0.170489 0.340978 0.681957 1.36391 2.72783 5.45566 10.9113 21.8226 43.6452 87.2905 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.768 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8339 x 2.655 at 28.68 degrees (North through East) ! Clean map min=-0.0027956 max=2.7682 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 J0102+5824_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 18:57:28 2016