! Started logfile: J0523+4113_X_2014_01_04_pus_uvs.log on Fri Jan 13 17:22:22 2017 obs J0523+4113_X_2014_01_04_pus_uva.fits ! Reading UV FITS file: J0523+4113_X_2014_01_04_pus_uva.fits ! AN table 1: 76 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.347222 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0523+4113 ! ! 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 11400 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 J0523+4113_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 266 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 266 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 266 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 266 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 266 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 266 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 266 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 266 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 266 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 266 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 266 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 266 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.955835Jy sigma=0.012361 ! Fit after self-cal, rms=0.923646Jy sigma=0.012053 ! 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=0.8833 mas, bmaj=1.054 mas, bpa=39.2 degrees ! Estimated noise=873.649 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 = 0.0586969 Jy ! Component: 100 - total flux cleaned = 0.0781424 Jy ! Total flux subtracted in 100 components = 0.0781424 Jy ! Clean residual min=-0.007159 max=0.011144 Jy/beam ! Clean residual mean=-0.000295 rms=0.002370 Jy/beam ! Combined flux in latest and established models = 0.0781424 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0781424 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=0.068284Jy sigma=0.000812 ! Fit after self-cal, rms=0.067974Jy sigma=0.000809 ! 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=1.028 mas, bmaj=1.267 mas, bpa=37.98 degrees ! Estimated noise=515.744 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 = 0.0154705 Jy ! Component: 100 - total flux cleaned = 0.0231792 Jy ! Component: 150 - total flux cleaned = 0.0275041 Jy ! Component: 200 - total flux cleaned = 0.0300997 Jy ! Total flux subtracted in 200 components = 0.0300997 Jy ! Clean residual min=-0.004084 max=0.005747 Jy/beam ! Clean residual mean=-0.000125 rms=0.001143 Jy/beam ! Combined flux in latest and established models = 0.108242 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 36 components and 0.108242 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=0.065042Jy sigma=0.000755 ! Fit after self-cal, rms=0.064909Jy sigma=0.000754 ! 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 0.92 ! MK 1.02 NL 1.06 OV 0.98 PT 0.96 ! SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.97 ! MK 1.06 NL 1.06 OV 0.96 PT 0.93 ! SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.97 ! MK 1.11 NL 1.04 OV 0.97 PT 0.88 ! SC 0.93 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.05 ! MK 1.04 NL 1.01 OV 0.94 PT 0.88 ! SC 1.11 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.99 ! MK 1.01 NL 1.11 OV 0.96 PT 0.93 ! SC 1.09 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.02 ! MK 1.11 NL 1.04 OV 1.04 PT 0.87 ! SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.99 ! MK 1.16 NL 1.01 OV 1.00 PT 0.93 ! SC 0.96 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.02 ! MK 1.02 NL 1.02 OV 1.08 PT 0.90 ! SC 1.11 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00 ! MK 1.05 NL 1.06 OV 1.05 PT 0.92 ! SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.05 ! MK 1.10 NL 1.07 OV 0.97 PT 0.97 ! SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00 ! MK 1.03 NL 1.08 OV 1.03 PT 0.95 ! SC 0.90 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.99 ! MK 1.05 NL 1.07 OV 1.02 PT 0.93 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.064909Jy sigma=0.000754 ! Fit after self-cal, rms=0.066507Jy sigma=0.000748 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.037 mas, bmaj=1.299 mas, bpa=37.88 degrees ! Estimated noise=517.524 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 = 6.89497e-05 Jy ! Component: 100 - total flux cleaned = -0.000122588 Jy ! Component: 150 - total flux cleaned = -0.000276069 Jy ! Component: 200 - total flux cleaned = -0.000341753 Jy ! Total flux subtracted in 200 components = -0.000341753 Jy ! Clean residual min=-0.003036 max=0.003560 Jy/beam ! Clean residual mean=-0.000004 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.1079 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 41 components and 0.1079 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=0.066455Jy sigma=0.000747 ! Fit after self-cal, rms=0.066469Jy sigma=0.000747 ! 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=0.066469Jy sigma=0.000747 ! Fit after self-cal, rms=0.066938Jy sigma=0.000744 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.029 mas, bmaj=1.306 mas, bpa=38.67 degrees ! Estimated noise=518.707 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000186727 Jy ! Component: 100 - total flux cleaned = -0.000214363 Jy ! Component: 150 - total flux cleaned = -0.000238534 Jy ! Component: 200 - total flux cleaned = -0.000261266 Jy ! Total flux subtracted in 200 components = -0.000261266 Jy ! Clean residual min=-0.002229 max=0.002435 Jy/beam ! Clean residual mean=0.000002 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.107639 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 43 components and 0.107639 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=0.066915Jy sigma=0.000743 ! Fit after self-cal, rms=0.066892Jy sigma=0.000743 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 (19.6, -18.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145455 Jy ! Component: 100 - total flux cleaned = 0.00139963 Jy ! Component: 150 - total flux cleaned = 0.00143836 Jy ! Component: 200 - total flux cleaned = 0.00134938 Jy ! Total flux subtracted in 200 components = 0.00134938 Jy ! Clean residual min=-0.002024 max=0.002078 Jy/beam ! Clean residual mean=-0.000007 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.108988 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 53 components and 0.108988 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=0.066805Jy sigma=0.000742 ! Fit after self-cal, rms=0.066801Jy sigma=0.000742 ! Inverting map ! Added new window around map position (7.6, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138652 Jy ! Component: 100 - total flux cleaned = 0.00156337 Jy ! Component: 150 - total flux cleaned = 0.0015983 Jy ! Component: 200 - total flux cleaned = 0.00147603 Jy ! Total flux subtracted in 200 components = 0.00147603 Jy ! Clean residual min=-0.001623 max=0.001408 Jy/beam ! Clean residual mean=-0.000002 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.110464 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 67 components and 0.110464 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=0.066731Jy sigma=0.000741 ! Fit after self-cal, rms=0.066709Jy sigma=0.000741 ! 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=0.066709Jy sigma=0.000741 ! Fit after self-cal, rms=0.065971Jy sigma=0.000741 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.026 mas, bmaj=1.3 mas, bpa=38.61 degrees ! Estimated noise=515.013 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000969137 Jy ! Component: 100 - total flux cleaned = 0.000998745 Jy ! Component: 150 - total flux cleaned = 0.000947246 Jy ! Component: 200 - total flux cleaned = 0.000851901 Jy ! Total flux subtracted in 200 components = 0.000851901 Jy ! Clean residual min=-0.001373 max=0.001269 Jy/beam ! Clean residual mean=0.000001 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.111316 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 75 components and 0.111316 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=0.065937Jy sigma=0.000741 ! Fit after self-cal, rms=0.065916Jy sigma=0.000741 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 = 0.000119393 Jy ! Component: 100 - total flux cleaned = 4.87818e-05 Jy ! Component: 150 - total flux cleaned = 2.72073e-05 Jy ! Component: 200 - total flux cleaned = 6.12141e-06 Jy ! Total flux subtracted in 200 components = 6.12141e-06 Jy ! Clean residual min=-0.001306 max=0.001231 Jy/beam ! Clean residual mean=-0.000000 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.111323 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 79 components and 0.111322 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=0.065897Jy sigma=0.000740 ! Fit after self-cal, rms=0.065889Jy sigma=0.000740 ! 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=0.065889Jy sigma=0.000740 ! Fit after self-cal, rms=0.065321Jy sigma=0.000740 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.533 mas, bmaj=3.027 mas, bpa=32.42 degrees ! Estimated noise=613.092 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.83085e-05 Jy ! Component: 100 - total flux cleaned = -0.000158202 Jy ! Component: 150 - total flux cleaned = -0.000197535 Jy ! Component: 200 - total flux cleaned = -0.000277466 Jy ! Total flux subtracted in 200 components = -0.000277466 Jy ! Clean residual min=-0.000719 max=0.000838 Jy/beam ! Clean residual mean=-0.000000 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.111045 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 87 components and 0.111045 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=0.065314Jy sigma=0.000740 ! Fit after self-cal, rms=0.065303Jy sigma=0.000740 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.17304e-05 Jy ! Component: 100 - total flux cleaned = -5.46264e-05 Jy ! Component: 150 - total flux cleaned = -0.000122039 Jy ! Component: 200 - total flux cleaned = -0.000201786 Jy ! Total flux subtracted in 200 components = -0.000201786 Jy ! Clean residual min=-0.000707 max=0.000847 Jy/beam ! Clean residual mean=-0.000002 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.110843 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 88 components and 0.110843 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=0.065299Jy sigma=0.000740 ! Fit after self-cal, rms=0.065296Jy sigma=0.000740 ! 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=1.024 mas, bmaj=1.296 mas, bpa=38.54 degrees ! Estimated noise=512.55 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.024 x 1.296 at 38.54 degrees (North through East) ! Clean map min=-0.0012108 max=0.073535 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=0.8752 mas, bmaj=1.08 mas, bpa=39.19 degrees ! Estimated noise=875.687 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0593381 Jy ! Component: 100 - total flux cleaned = 0.0801527 Jy ! Component: 150 - total flux cleaned = 0.090667 Jy ! Component: 200 - total flux cleaned = 0.096793 Jy ! Total flux subtracted in 200 components = 0.096793 Jy ! Clean residual min=-0.003818 max=0.005177 Jy/beam ! Clean residual mean=-0.000090 rms=0.001110 Jy/beam ! Combined flux in latest and established models = 0.096793 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.096793 Jy ! Inverting map and beam ! Estimated beam: bmin=1.024 mas, bmaj=1.296 mas, bpa=38.54 degrees ! Estimated noise=512.55 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) ! Added new window around map position (1.4, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00606627 Jy ! Component: 100 - total flux cleaned = 0.00933082 Jy ! Component: 150 - total flux cleaned = 0.0113583 Jy ! Component: 200 - total flux cleaned = 0.0124839 Jy ! Total flux subtracted in 200 components = 0.0124839 Jy ! Clean residual min=-0.002070 max=0.001708 Jy/beam ! Clean residual mean=-0.000019 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.109277 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 44 components and 0.109277 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=2.533 mas, bmaj=3.027 mas, bpa=32.42 degrees ! Estimated noise=613.092 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000758548 Jy ! Component: 100 - total flux cleaned = 0.000757365 Jy ! Component: 150 - total flux cleaned = 0.000840759 Jy ! Component: 200 - total flux cleaned = 0.000842365 Jy ! Total flux subtracted in 200 components = 0.000842365 Jy ! Clean residual min=-0.000903 max=0.000826 Jy/beam ! Clean residual mean=0.000003 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.110119 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 = -4.01258e-05 Jy ! Component: 100 - total flux cleaned = -7.4578e-05 Jy ! Component: 150 - total flux cleaned = -8.98298e-05 Jy ! Component: 200 - total flux cleaned = -9.03803e-05 Jy ! Total flux subtracted in 200 components = -9.03803e-05 Jy ! Clean residual min=-0.000757 max=0.000794 Jy/beam ! Clean residual mean=0.000006 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.110029 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 68 components and 0.110029 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.024 mas, bmaj=1.296 mas, bpa=38.54 degrees ! Estimated noise=512.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000403245 Jy ! Component: 100 - total flux cleaned = -0.000319289 Jy ! Component: 150 - total flux cleaned = -0.00024617 Jy ! Component: 200 - total flux cleaned = -0.000182946 Jy ! Total flux subtracted in 200 components = -0.000182946 Jy ! Clean residual min=-0.001376 max=0.001255 Jy/beam ! Clean residual mean=0.000002 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.109846 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 85 components and 0.109846 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=0.065298Jy sigma=0.000740 ! Fit after self-cal, rms=0.065262Jy sigma=0.000740 wmodel J0523+4113_X_2014_01_04_pus_map.mod ! Writing 85 model components to file: J0523+4113_X_2014_01_04_pus_map.mod wobs J0523+4113_X_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J0523+4113_X_2014_01_04_pus_uvs.fits wwins J0523+4113_X_2014_01_04_pus_map.win ! wwins: Wrote 4 windows to J0523+4113_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 = -0.000350805 Jy ! Component: 100 - total flux cleaned = -0.000332247 Jy ! Component: 150 - total flux cleaned = -0.00029412 Jy ! Component: 200 - total flux cleaned = -0.000257796 Jy ! Component: 250 - total flux cleaned = -0.000324726 Jy ! Component: 300 - total flux cleaned = -0.00042029 Jy ! Component: 350 - total flux cleaned = -0.000512082 Jy ! Component: 400 - total flux cleaned = -0.000614559 Jy ! Component: 450 - total flux cleaned = -0.00069921 Jy ! Component: 500 - total flux cleaned = -0.000794274 Jy ! Component: 550 - total flux cleaned = -0.000833413 Jy ! Component: 600 - total flux cleaned = -0.000871458 Jy ! Component: 650 - total flux cleaned = -0.000970241 Jy ! Component: 700 - total flux cleaned = -0.00104244 Jy ! Component: 750 - total flux cleaned = -0.00113639 Jy ! Component: 800 - total flux cleaned = -0.00122806 Jy ! Component: 850 - total flux cleaned = -0.00131771 Jy ! Component: 900 - total flux cleaned = -0.00137263 Jy ! Component: 950 - total flux cleaned = -0.00150154 Jy ! Component: 1000 - total flux cleaned = -0.00160666 Jy ! Component: 1050 - total flux cleaned = -0.00170973 Jy ! Component: 1100 - total flux cleaned = -0.00179065 Jy ! Component: 1150 - total flux cleaned = -0.00187041 Jy ! Component: 1200 - total flux cleaned = -0.00196811 Jy ! Component: 1250 - total flux cleaned = -0.00204484 Jy ! Component: 1300 - total flux cleaned = -0.00212023 Jy ! Component: 1350 - total flux cleaned = -0.0021943 Jy ! Component: 1400 - total flux cleaned = -0.00223972 Jy ! Component: 1450 - total flux cleaned = -0.00229356 Jy ! Component: 1500 - total flux cleaned = -0.00236415 Jy ! Component: 1550 - total flux cleaned = -0.00242489 Jy ! Component: 1600 - total flux cleaned = -0.00248453 Jy ! Component: 1650 - total flux cleaned = -0.00254343 Jy ! Component: 1700 - total flux cleaned = -0.00260141 Jy ! Component: 1750 - total flux cleaned = -0.00263417 Jy ! Component: 1800 - total flux cleaned = -0.0026905 Jy ! Component: 1850 - total flux cleaned = -0.00274618 Jy ! Component: 1900 - total flux cleaned = -0.00277766 Jy ! Component: 1950 - total flux cleaned = -0.00281663 Jy ! Component: 2000 - total flux cleaned = -0.00286296 Jy ! Total flux subtracted in 2048 components = -0.00288598 Jy ! Clean residual min=-0.000429 max=0.000437 Jy/beam ! Clean residual mean=-0.000007 rms=0.000129 Jy/beam ! Combined flux in latest and established models = 0.10696 Jy keep ! Adding 107 model components to the UV plane model. ! The established model now contains 192 components and 0.10696 Jy ![Exited script file: muppet] wmap "J0523+4113_X_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.024 x 1.296 at 38.54 degrees (North through East) ! Clean map min=-0.00097895 max=0.073582 Jy/beam ! Writing clean map to FITS file: J0523+4113_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 0.0735823 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000129334 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.527305 0.527305 1.05461 2.10922 4.21844 8.43688 16.8738 33.7475 67.495 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.073 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.024 x 1.296 at 38.54 degrees (North through East) ! Clean map min=-0.00097895 max=0.073582 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 J0523+4113_X_2014_01_04_pus_uvs.log closed on Fri Jan 13 17:22:23 2017