! Started logfile: J0708+3455_X_2014_05_31_pus_uvs.log on Sun Nov 27 18:03:32 2016 obs J0708+3455_X_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0708+3455_X_2014_05_31_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.9898 visibilities/baseline/integration-bin. ! Found source: J0708+3455 ! ! 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 344 lines of history. ! ! Reading 65208 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 J0708+3455_X_2014_05_31_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 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.968159Jy sigma=0.011472 ! Fit after self-cal, rms=0.923077Jy sigma=0.010930 ! 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=0.7312 mas, bmaj=1.44 mas, bpa=0.6993 degrees ! Estimated noise=566.071 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 = 0.0596243 Jy ! Component: 100 - total flux cleaned = 0.0768407 Jy ! Total flux subtracted in 100 components = 0.0768407 Jy ! Clean residual min=-0.003249 max=0.007050 Jy/beam ! Clean residual mean=-0.000004 rms=0.000979 Jy/beam ! Combined flux in latest and established models = 0.0768407 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0768407 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=0.071359Jy sigma=0.000804 ! Fit after self-cal, rms=0.071299Jy sigma=0.000803 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00784499 Jy ! Component: 100 - total flux cleaned = 0.0118247 Jy ! Total flux subtracted in 100 components = 0.0118247 Jy ! Clean residual min=-0.003168 max=0.003876 Jy/beam ! Clean residual mean=0.000000 rms=0.000775 Jy/beam ! Combined flux in latest and established models = 0.0886655 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 18 components and 0.0886655 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=0.070288Jy sigma=0.000791 ! Fit after self-cal, rms=0.070280Jy sigma=0.000791 ! 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=0.9274 mas, bmaj=1.686 mas, bpa=0.958 degrees ! Estimated noise=236.389 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 = 0.00351097 Jy ! Component: 100 - total flux cleaned = 0.00534232 Jy ! Component: 150 - total flux cleaned = 0.00652004 Jy ! Component: 200 - total flux cleaned = 0.00729877 Jy ! Total flux subtracted in 200 components = 0.00729877 Jy ! Clean residual min=-0.003283 max=0.003095 Jy/beam ! Clean residual mean=-0.000005 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.0959642 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 29 components and 0.0959643 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=0.070083Jy sigma=0.000789 ! Fit after self-cal, rms=0.070085Jy 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 0.94 FD 1.11 HN 1.11 KP 0.92 ! LA 1.01 MK 0.94 NL 1.00 OV 1.00 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.12 HN 1.08 KP 0.87 ! LA 1.03 MK 0.95 NL 1.01 OV 1.01 ! PT 0.95 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.12 KP 0.83 ! LA 1.02 MK 0.97 NL 1.01 OV 0.99 ! PT 0.89 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.16 KP 0.80 ! LA 1.01 MK 0.96 NL 1.02 OV 0.98 ! PT 0.96 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.15 KP 0.75 ! LA 1.02 MK 0.93 NL 1.03 OV 1.00 ! PT 0.94 SC 1.08 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.13 HN 1.11 KP 0.77 ! LA 1.02 MK 0.95 NL 1.01 OV 1.04 ! PT 0.94 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.20 HN 1.18 KP 0.80 ! LA 1.08 MK 1.04 NL 1.06 OV 1.09 ! PT 1.01 SC 1.11 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.14 HN 1.14 KP 0.73 ! LA 1.03 MK 0.91 NL 1.06 OV 1.07 ! PT 0.95 SC 1.06 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.14 HN 1.14 KP 0.77 ! LA 1.02 MK 0.95 NL 1.03 OV 1.04 ! PT 0.96 SC 1.05 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.13 HN 1.09 KP 0.80 ! LA 1.07 MK 0.95 NL 1.04 OV 1.06 ! PT 0.95 SC 1.04 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.12 HN 1.11 KP 0.82 ! LA 1.08 MK 0.97 NL 1.06 OV 1.02 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.12 HN 1.10 KP 0.86 ! LA 1.04 MK 0.98 NL 1.06 OV 1.06 ! PT 1.00 SC 1.06 ! ! ! Fit before self-cal, rms=0.070085Jy sigma=0.000789 ! Fit after self-cal, rms=0.070078Jy sigma=0.000778 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9328 mas, bmaj=1.698 mas, bpa=0.5632 degrees ! Estimated noise=237.389 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 (-0.6, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137098 Jy ! Component: 100 - total flux cleaned = 0.00128744 Jy ! Component: 150 - total flux cleaned = 0.00130982 Jy ! Component: 200 - total flux cleaned = 0.00131057 Jy ! Total flux subtracted in 200 components = 0.00131057 Jy ! Clean residual min=-0.000913 max=0.001144 Jy/beam ! Clean residual mean=-0.000000 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.0972748 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 39 components and 0.0972748 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=0.070027Jy sigma=0.000778 ! Fit after self-cal, rms=0.070052Jy sigma=0.000777 ! 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=0.070052Jy sigma=0.000777 ! Fit after self-cal, rms=0.069984Jy sigma=0.000777 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9328 mas, bmaj=1.69 mas, bpa=1.066 degrees ! Estimated noise=236.688 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000133987 Jy ! Component: 100 - total flux cleaned = 0.000117101 Jy ! Component: 150 - total flux cleaned = 0.00010112 Jy ! Component: 200 - total flux cleaned = 7.34512e-05 Jy ! Total flux subtracted in 200 components = 7.34512e-05 Jy ! Clean residual min=-0.001081 max=0.000849 Jy/beam ! Clean residual mean=-0.000001 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.0973483 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 52 components and 0.0973483 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=0.069974Jy sigma=0.000777 ! Fit after self-cal, rms=0.069978Jy sigma=0.000777 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 = -1.11561e-05 Jy ! Component: 100 - total flux cleaned = 1.64009e-05 Jy ! Component: 150 - total flux cleaned = 1.68098e-05 Jy ! Component: 200 - total flux cleaned = -6.35626e-06 Jy ! Total flux subtracted in 200 components = -6.35626e-06 Jy ! Clean residual min=-0.001015 max=0.000823 Jy/beam ! Clean residual mean=-0.000001 rms=0.000199 Jy/beam ! Combined flux in latest and established models = 0.0973419 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 56 components and 0.0973419 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=0.069973Jy sigma=0.000777 ! Fit after self-cal, rms=0.069972Jy sigma=0.000777 ! 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=0.069972Jy sigma=0.000777 ! Fit after self-cal, rms=0.069925Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9336 mas, bmaj=1.691 mas, bpa=1.068 degrees ! Estimated noise=236.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000179412 Jy ! Component: 100 - total flux cleaned = -0.000192444 Jy ! Component: 150 - total flux cleaned = -0.000213737 Jy ! Component: 200 - total flux cleaned = -0.000233267 Jy ! Total flux subtracted in 200 components = -0.000233267 Jy ! Clean residual min=-0.000872 max=0.000792 Jy/beam ! Clean residual mean=-0.000001 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.0971086 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 57 components and 0.0971086 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=0.069921Jy sigma=0.000777 ! Fit after self-cal, rms=0.069921Jy sigma=0.000777 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 = -2.14741e-05 Jy ! Component: 100 - total flux cleaned = 8.29649e-06 Jy ! Component: 150 - total flux cleaned = -5.96807e-07 Jy ! Component: 200 - total flux cleaned = -1.77416e-05 Jy ! Total flux subtracted in 200 components = -1.77416e-05 Jy ! Clean residual min=-0.000825 max=0.000780 Jy/beam ! Clean residual mean=-0.000001 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.0970909 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 61 components and 0.0970909 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=0.069918Jy sigma=0.000777 ! Fit after self-cal, rms=0.069917Jy sigma=0.000777 ! 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=0.069917Jy sigma=0.000777 ! Fit after self-cal, rms=0.069902Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.107 mas, bmaj=2.702 mas, bpa=3.385 degrees ! Estimated noise=290.506 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000297983 Jy ! Component: 100 - total flux cleaned = -0.000360622 Jy ! Component: 150 - total flux cleaned = -0.000399732 Jy ! Component: 200 - total flux cleaned = -0.000425027 Jy ! Total flux subtracted in 200 components = -0.000425027 Jy ! Clean residual min=-0.000663 max=0.000761 Jy/beam ! Clean residual mean=-0.000002 rms=0.000215 Jy/beam ! Combined flux in latest and established models = 0.0966659 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 63 components and 0.0966659 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=0.069902Jy sigma=0.000776 ! Fit after self-cal, rms=0.069900Jy sigma=0.000776 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 = -3.18402e-05 Jy ! Component: 100 - total flux cleaned = -1.66264e-05 Jy ! Component: 150 - total flux cleaned = -2.72091e-05 Jy ! Component: 200 - total flux cleaned = -3.62855e-05 Jy ! Total flux subtracted in 200 components = -3.62855e-05 Jy ! Clean residual min=-0.000653 max=0.000741 Jy/beam ! Clean residual mean=-0.000002 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.0966296 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 68 components and 0.0966296 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=0.069900Jy sigma=0.000776 ! Fit after self-cal, rms=0.069899Jy sigma=0.000776 ! 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=0.9344 mas, bmaj=1.693 mas, bpa=1.064 degrees ! Estimated noise=236.094 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9344 x 1.693 at 1.064 degrees (North through East) ! Clean map min=-0.00065951 max=0.076124 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=0.735 mas, bmaj=1.439 mas, bpa=0.9446 degrees ! Estimated noise=569.456 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.059853 Jy ! Component: 100 - total flux cleaned = 0.0780876 Jy ! Component: 150 - total flux cleaned = 0.0858662 Jy ! Component: 200 - total flux cleaned = 0.0899872 Jy ! Total flux subtracted in 200 components = 0.0899872 Jy ! Clean residual min=-0.002093 max=0.002063 Jy/beam ! Clean residual mean=-0.000002 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.0899872 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0899872 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9344 mas, bmaj=1.693 mas, bpa=1.064 degrees ! Estimated noise=236.094 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 = 0.00277229 Jy ! Component: 100 - total flux cleaned = 0.00429775 Jy ! Component: 150 - total flux cleaned = 0.00526336 Jy ! Component: 200 - total flux cleaned = 0.00589536 Jy ! Total flux subtracted in 200 components = 0.00589536 Jy ! Clean residual min=-0.000748 max=0.000872 Jy/beam ! Clean residual mean=-0.000002 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.0958826 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 30 components and 0.0958826 Jy ! Inverting map ! Added new window around map position (-5.6, -16.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000782268 Jy ! Component: 100 - total flux cleaned = 0.00114506 Jy ! Component: 150 - total flux cleaned = 0.00135503 Jy ! Component: 200 - total flux cleaned = 0.00149788 Jy ! Total flux subtracted in 200 components = 0.00149788 Jy ! Clean residual min=-0.000674 max=0.000720 Jy/beam ! Clean residual mean=-0.000002 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.0973805 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 47 components and 0.0973805 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=2.107 mas, bmaj=2.702 mas, bpa=3.385 degrees ! Estimated noise=290.506 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000317999 Jy ! Component: 100 - total flux cleaned = 0.000390496 Jy ! Component: 150 - total flux cleaned = 0.000444411 Jy ! Component: 200 - total flux cleaned = 0.000486324 Jy ! Total flux subtracted in 200 components = 0.000486324 Jy ! Clean residual min=-0.000688 max=0.000701 Jy/beam ! Clean residual mean=-0.000003 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.0978668 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 = 2.48443e-05 Jy ! Component: 100 - total flux cleaned = 4.21753e-05 Jy ! Component: 150 - total flux cleaned = 5.28267e-05 Jy ! Component: 200 - total flux cleaned = 6.27848e-05 Jy ! Total flux subtracted in 200 components = 6.27848e-05 Jy ! Clean residual min=-0.000683 max=0.000690 Jy/beam ! Clean residual mean=-0.000003 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.0979296 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 77 components and 0.0979296 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9344 mas, bmaj=1.693 mas, bpa=1.064 degrees ! Estimated noise=236.094 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.97557e-05 Jy ! Component: 100 - total flux cleaned = 5.99822e-05 Jy ! Component: 150 - total flux cleaned = 7.15797e-05 Jy ! Component: 200 - total flux cleaned = 8.25775e-05 Jy ! Total flux subtracted in 200 components = 8.25775e-05 Jy ! Clean residual min=-0.000641 max=0.000662 Jy/beam ! Clean residual mean=-0.000001 rms=0.000178 Jy/beam ! Combined flux in latest and established models = 0.0980121 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 89 components and 0.0980121 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=0.069889Jy sigma=0.000776 ! Fit after self-cal, rms=0.069886Jy sigma=0.000776 wmodel J0708+3455_X_2014_05_31_pus_map.mod ! Writing 89 model components to file: J0708+3455_X_2014_05_31_pus_map.mod wobs J0708+3455_X_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0708+3455_X_2014_05_31_pus_uvs.fits wwins J0708+3455_X_2014_05_31_pus_map.win ! wwins: Wrote 3 windows to J0708+3455_X_2014_05_31_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 = 0.000153124 Jy ! Component: 100 - total flux cleaned = 0.00017468 Jy ! Component: 150 - total flux cleaned = 0.000184917 Jy ! Component: 200 - total flux cleaned = 0.000215202 Jy ! Component: 250 - total flux cleaned = 0.000234822 Jy ! Component: 300 - total flux cleaned = 0.00022544 Jy ! Component: 350 - total flux cleaned = 0.000216312 Jy ! Component: 400 - total flux cleaned = 0.000234654 Jy ! Component: 450 - total flux cleaned = 0.00021661 Jy ! Component: 500 - total flux cleaned = 0.000225225 Jy ! Component: 550 - total flux cleaned = 0.000199488 Jy ! Component: 600 - total flux cleaned = 0.000182652 Jy ! Component: 650 - total flux cleaned = 0.000166184 Jy ! Component: 700 - total flux cleaned = 0.000190498 Jy ! Component: 750 - total flux cleaned = 0.000166193 Jy ! Component: 800 - total flux cleaned = 0.000150484 Jy ! Component: 850 - total flux cleaned = 0.000134867 Jy ! Component: 900 - total flux cleaned = 0.000104163 Jy ! Component: 950 - total flux cleaned = 0.000119138 Jy ! Component: 1000 - total flux cleaned = 8.9322e-05 Jy ! Component: 1050 - total flux cleaned = 6.7322e-05 Jy ! Component: 1100 - total flux cleaned = 5.99869e-05 Jy ! Component: 1150 - total flux cleaned = 3.12334e-05 Jy ! Component: 1200 - total flux cleaned = 2.41948e-05 Jy ! Component: 1250 - total flux cleaned = -1.76639e-05 Jy ! Component: 1300 - total flux cleaned = -1.77231e-05 Jy ! Component: 1350 - total flux cleaned = -1.0913e-05 Jy ! Component: 1400 - total flux cleaned = -1.7699e-05 Jy ! Component: 1450 - total flux cleaned = -5.10538e-05 Jy ! Component: 1500 - total flux cleaned = -5.10323e-05 Jy ! Component: 1550 - total flux cleaned = -7.73245e-05 Jy ! Component: 1600 - total flux cleaned = -9.02647e-05 Jy ! Component: 1650 - total flux cleaned = -9.03345e-05 Jy ! Component: 1700 - total flux cleaned = -0.000109288 Jy ! Component: 1750 - total flux cleaned = -0.000121955 Jy ! Component: 1800 - total flux cleaned = -0.000121875 Jy ! Component: 1850 - total flux cleaned = -0.000146397 Jy ! Component: 1900 - total flux cleaned = -0.000128055 Jy ! Component: 1950 - total flux cleaned = -0.000134009 Jy ! Component: 2000 - total flux cleaned = -0.000157852 Jy ! Total flux subtracted in 2048 components = -0.000169643 Jy ! Clean residual min=-0.000371 max=0.000365 Jy/beam ! Clean residual mean=-0.000001 rms=0.000112 Jy/beam ! Combined flux in latest and established models = 0.0978425 Jy keep ! Adding 152 model components to the UV plane model. ! The established model now contains 241 components and 0.0978425 Jy ![Exited script file: muppet] wmap "J0708+3455_X_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9344 x 1.693 at 1.064 degrees (North through East) ! Clean map min=-0.00049325 max=0.076056 Jy/beam ! Writing clean map to FITS file: J0708+3455_X_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0760556 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000112255 device "J0708+3455_X_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0708+3455_X_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.442788 0.442788 0.885575 1.77115 3.5423 7.0846 14.1692 28.3384 56.6768 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.076 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9344 x 1.693 at 1.064 degrees (North through East) ! Clean map min=-0.00049325 max=0.076056 Jy/beam quit ! Quitting program ! Log file J0708+3455_X_2014_05_31_pus_uvs.log closed on Sun Nov 27 18:03:36 2016