! Started logfile: J2205+7436_X_2014_06_09_pus_uvs.log on Sat Nov 19 00:18:39 2016 obs J2205+7436_X_2014_06_09_pus_uva.fits ! Reading UV FITS file: J2205+7436_X_2014_06_09_pus_uva.fits ! AN table 1: 71 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.688576 visibilities/baseline/integration-bin. ! Found source: J2205+7436 ! ! 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 26400 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 J2205+7436_X_2014_06_09_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 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.815473Jy sigma=0.009675 ! Fit after self-cal, rms=0.789204Jy sigma=0.009346 ! 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=0.7413 mas, bmaj=2.321 mas, bpa=-76.54 degrees ! Estimated noise=749.033 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 = 0.159936 Jy ! Component: 100 - total flux cleaned = 0.199236 Jy ! Total flux subtracted in 100 components = 0.199236 Jy ! Clean residual min=-0.009753 max=0.017202 Jy/beam ! Clean residual mean=-0.000190 rms=0.003082 Jy/beam ! Combined flux in latest and established models = 0.199236 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.199236 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=0.088182Jy sigma=0.000992 ! Fit after self-cal, rms=0.088155Jy sigma=0.000992 ! 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=0.9363 mas, bmaj=2.577 mas, bpa=-76.25 degrees ! Estimated noise=371.519 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 = 0.0281308 Jy ! Component: 100 - total flux cleaned = 0.043663 Jy ! Component: 150 - total flux cleaned = 0.0531805 Jy ! Component: 200 - total flux cleaned = 0.0593185 Jy ! Total flux subtracted in 200 components = 0.0593185 Jy ! Clean residual min=-0.009592 max=0.007179 Jy/beam ! Clean residual mean=-0.000003 rms=0.002577 Jy/beam ! Combined flux in latest and established models = 0.258554 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 64 components and 0.258554 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=0.078524Jy sigma=0.000877 ! Fit after self-cal, rms=0.078489Jy sigma=0.000876 ! 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 1.11 HN 1.06 KP 0.90 ! LA 1.01 MK 0.99 NL 0.99 OV 0.94 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 1.07 KP 0.86 ! LA 1.02 MK 0.94 NL 1.01 OV 0.96 ! PT 0.92 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.07 KP 0.80 ! LA 1.05 MK 1.00 NL 1.01 OV 0.96 ! PT 0.90 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 1.07 KP 0.77 ! LA 1.06 MK 0.97 NL 1.00 OV 0.94 ! PT 0.92 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 1.03 KP 0.74 ! LA 1.05 MK 0.99 NL 1.03 OV 0.96 ! PT 0.91 SC 1.05 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.17 HN 1.07 KP 0.74 ! LA 1.06 MK 1.00 NL 1.02 OV 0.97 ! PT 0.92 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.27 HN 1.20 KP 0.78 ! LA 1.12 MK 1.05 NL 1.05 OV 1.03 ! PT 1.00 SC 1.09 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.18 HN 1.15 KP 0.73 ! LA 1.05 MK 1.00 NL 1.02 OV 0.99 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 1.11 KP 0.75 ! LA 1.07 MK 1.02 NL 1.00 OV 1.01 ! PT 0.93 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 1.10 KP 0.77 ! LA 1.08 MK 1.04 NL 1.03 OV 1.00 ! PT 0.92 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.15 HN 1.11 KP 0.80 ! LA 1.10 MK 1.04 NL 1.02 OV 0.97 ! PT 0.95 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.15 HN 1.06 KP 0.85 ! LA 1.10 MK 0.98 NL 1.04 OV 0.99 ! PT 0.96 SC 1.03 ! ! ! Fit before self-cal, rms=0.078489Jy sigma=0.000876 ! Fit after self-cal, rms=0.070876Jy sigma=0.000782 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9439 mas, bmaj=2.6 mas, bpa=-76.02 degrees ! Estimated noise=369.729 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 = -0.00186428 Jy ! Component: 100 - total flux cleaned = -0.00202765 Jy ! Component: 150 - total flux cleaned = -0.00216492 Jy ! Component: 200 - total flux cleaned = -0.00224287 Jy ! Total flux subtracted in 200 components = -0.00224287 Jy ! Clean residual min=-0.002068 max=0.003068 Jy/beam ! Clean residual mean=-0.000001 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.256311 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 68 components and 0.256311 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=0.070783Jy sigma=0.000782 ! Fit after self-cal, rms=0.070820Jy sigma=0.000781 ! Inverting map ! Added new window around map position (-1.2, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00189479 Jy ! Component: 100 - total flux cleaned = 0.00195213 Jy ! Component: 150 - total flux cleaned = 0.00205708 Jy ! Component: 200 - total flux cleaned = 0.00210308 Jy ! Total flux subtracted in 200 components = 0.00210308 Jy ! Clean residual min=-0.001723 max=0.001623 Jy/beam ! Clean residual mean=0.000006 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.258415 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 84 components and 0.258415 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=0.070672Jy sigma=0.000779 ! Fit after self-cal, rms=0.070655Jy sigma=0.000779 ! 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=0.070655Jy sigma=0.000779 ! Fit after self-cal, rms=0.070627Jy sigma=0.000778 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9447 mas, bmaj=2.606 mas, bpa=-75.98 degrees ! Estimated noise=369.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.49267e-05 Jy ! Component: 100 - total flux cleaned = 5.5996e-05 Jy ! Component: 150 - total flux cleaned = 1.49844e-05 Jy ! Component: 200 - total flux cleaned = -1.8941e-05 Jy ! Total flux subtracted in 200 components = -1.8941e-05 Jy ! Clean residual min=-0.001453 max=0.001448 Jy/beam ! Clean residual mean=0.000002 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.258396 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 97 components and 0.258396 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=0.070577Jy sigma=0.000777 ! Fit after self-cal, rms=0.070576Jy 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 = 3.69701e-05 Jy ! Component: 100 - total flux cleaned = 3.70998e-05 Jy ! Component: 150 - total flux cleaned = 3.84115e-05 Jy ! Component: 200 - total flux cleaned = 3.85414e-05 Jy ! Total flux subtracted in 200 components = 3.85414e-05 Jy ! Clean residual min=-0.001402 max=0.001340 Jy/beam ! Clean residual mean=0.000002 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.258434 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 104 components and 0.258434 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=0.070557Jy sigma=0.000777 ! Fit after self-cal, rms=0.070554Jy 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=0.070554Jy sigma=0.000777 ! Fit after self-cal, rms=0.070577Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9458 mas, bmaj=2.61 mas, bpa=-75.95 degrees ! Estimated noise=368.908 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000437776 Jy ! Component: 100 - total flux cleaned = -0.000411819 Jy ! Component: 150 - total flux cleaned = -0.000411928 Jy ! Component: 200 - total flux cleaned = -0.00041219 Jy ! Total flux subtracted in 200 components = -0.00041219 Jy ! Clean residual min=-0.001294 max=0.001289 Jy/beam ! Clean residual mean=0.000000 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.258022 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 108 components and 0.258022 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=0.070558Jy sigma=0.000777 ! Fit after self-cal, rms=0.070559Jy 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 = 2.00538e-05 Jy ! Component: 100 - total flux cleaned = 2.08014e-05 Jy ! Component: 150 - total flux cleaned = 3.5718e-06 Jy ! Component: 200 - total flux cleaned = 3.84154e-06 Jy ! Total flux subtracted in 200 components = 3.84154e-06 Jy ! Clean residual min=-0.001258 max=0.001220 Jy/beam ! Clean residual mean=0.000000 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.258026 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 119 components and 0.258026 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=0.070550Jy sigma=0.000777 ! Fit after self-cal, rms=0.070548Jy 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=0.070548Jy sigma=0.000777 ! Fit after self-cal, rms=0.070602Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.169 mas, bmaj=4.014 mas, bpa=-75.61 degrees ! Estimated noise=439.174 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.68783e-05 Jy ! Component: 100 - total flux cleaned = -5.89971e-05 Jy ! Component: 150 - total flux cleaned = -8.5011e-06 Jy ! Component: 200 - total flux cleaned = 1.71318e-05 Jy ! Total flux subtracted in 200 components = 1.71318e-05 Jy ! Clean residual min=-0.001086 max=0.001247 Jy/beam ! Clean residual mean=0.000002 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.258043 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 132 components and 0.258043 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=0.070598Jy sigma=0.000777 ! Fit after self-cal, rms=0.070597Jy 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 = 4.64935e-06 Jy ! Component: 100 - total flux cleaned = 4.12417e-05 Jy ! Component: 150 - total flux cleaned = 9.031e-05 Jy ! Component: 200 - total flux cleaned = 0.000132208 Jy ! Total flux subtracted in 200 components = 0.000132208 Jy ! Clean residual min=-0.001079 max=0.001206 Jy/beam ! Clean residual mean=0.000003 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.258175 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 137 components and 0.258175 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=0.070596Jy sigma=0.000777 ! Fit after self-cal, rms=0.070595Jy sigma=0.000777 ! 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=0.9472 mas, bmaj=2.613 mas, bpa=-75.93 degrees ! Estimated noise=368.7 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9472 x 2.613 at -75.93 degrees (North through East) ! Clean map min=-0.001178 max=0.2071 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=0.7477 mas, bmaj=2.331 mas, bpa=-76.19 degrees ! Estimated noise=752.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.160635 Jy ! Component: 100 - total flux cleaned = 0.199721 Jy ! Component: 150 - total flux cleaned = 0.218441 Jy ! Component: 200 - total flux cleaned = 0.229315 Jy ! Total flux subtracted in 200 components = 0.229315 Jy ! Clean residual min=-0.003338 max=0.005676 Jy/beam ! Clean residual mean=-0.000085 rms=0.001112 Jy/beam ! Combined flux in latest and established models = 0.229315 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.229315 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9472 mas, bmaj=2.613 mas, bpa=-75.93 degrees ! Estimated noise=368.7 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 = 0.0100962 Jy ! Component: 100 - total flux cleaned = 0.0159176 Jy ! Component: 150 - total flux cleaned = 0.0197167 Jy ! Component: 200 - total flux cleaned = 0.0223497 Jy ! Total flux subtracted in 200 components = 0.0223497 Jy ! Clean residual min=-0.001627 max=0.001753 Jy/beam ! Clean residual mean=-0.000021 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.251664 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 76 components and 0.251664 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=2.169 mas, bmaj=4.014 mas, bpa=-75.61 degrees ! Estimated noise=439.174 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00280288 Jy ! Component: 100 - total flux cleaned = 0.00433146 Jy ! Component: 150 - total flux cleaned = 0.00527978 Jy ! Component: 200 - total flux cleaned = 0.00585566 Jy ! Total flux subtracted in 200 components = 0.00585566 Jy ! Clean residual min=-0.001366 max=0.001255 Jy/beam ! Clean residual mean=-0.000002 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.25752 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 = 5.47494e-05 Jy ! Component: 100 - total flux cleaned = 0.000137474 Jy ! Component: 150 - total flux cleaned = 0.000196493 Jy ! Component: 200 - total flux cleaned = 0.00025025 Jy ! Total flux subtracted in 200 components = 0.00025025 Jy ! Clean residual min=-0.001263 max=0.001236 Jy/beam ! Clean residual mean=-0.000000 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.25777 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 114 components and 0.25777 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9472 mas, bmaj=2.613 mas, bpa=-75.93 degrees ! Estimated noise=368.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.20158e-05 Jy ! Component: 100 - total flux cleaned = -4.14033e-05 Jy ! Component: 150 - total flux cleaned = -1.481e-05 Jy ! Component: 200 - total flux cleaned = -1.39753e-05 Jy ! Total flux subtracted in 200 components = -1.39753e-05 Jy ! Clean residual min=-0.001183 max=0.001164 Jy/beam ! Clean residual mean=-0.000000 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.257756 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 129 components and 0.257756 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=0.070598Jy sigma=0.000776 ! Fit after self-cal, rms=0.070590Jy sigma=0.000776 wmodel J2205+7436_X_2014_06_09_pus_map.mod ! Writing 129 model components to file: J2205+7436_X_2014_06_09_pus_map.mod wobs J2205+7436_X_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J2205+7436_X_2014_06_09_pus_uvs.fits wwins J2205+7436_X_2014_06_09_pus_map.win ! wwins: Wrote 2 windows to J2205+7436_X_2014_06_09_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 = -4.51297e-05 Jy ! Component: 100 - total flux cleaned = -0.000103309 Jy ! Component: 150 - total flux cleaned = -0.000157765 Jy ! Component: 200 - total flux cleaned = -0.000174811 Jy ! Component: 250 - total flux cleaned = -0.00022447 Jy ! Component: 300 - total flux cleaned = -0.000351624 Jy ! Component: 350 - total flux cleaned = -0.000397796 Jy ! Component: 400 - total flux cleaned = -0.00047241 Jy ! Component: 450 - total flux cleaned = -0.000544515 Jy ! Component: 500 - total flux cleaned = -0.000642526 Jy ! Component: 550 - total flux cleaned = -0.000710866 Jy ! Component: 600 - total flux cleaned = -0.000830923 Jy ! Component: 650 - total flux cleaned = -0.000922167 Jy ! Component: 700 - total flux cleaned = -0.00102415 Jy ! Component: 750 - total flux cleaned = -0.00112411 Jy ! Component: 800 - total flux cleaned = -0.00122193 Jy ! Component: 850 - total flux cleaned = -0.00132959 Jy ! Component: 900 - total flux cleaned = -0.00138817 Jy ! Component: 950 - total flux cleaned = -0.00149142 Jy ! Component: 1000 - total flux cleaned = -0.00150261 Jy ! Component: 1050 - total flux cleaned = -0.00158057 Jy ! Component: 1100 - total flux cleaned = -0.00160259 Jy ! Component: 1150 - total flux cleaned = -0.00164563 Jy ! Component: 1200 - total flux cleaned = -0.00165628 Jy ! Component: 1250 - total flux cleaned = -0.00168764 Jy ! Component: 1300 - total flux cleaned = -0.00167739 Jy ! Component: 1350 - total flux cleaned = -0.00169756 Jy ! Component: 1400 - total flux cleaned = -0.0016975 Jy ! Component: 1450 - total flux cleaned = -0.00171694 Jy ! Component: 1500 - total flux cleaned = -0.00171674 Jy ! Component: 1550 - total flux cleaned = -0.00169775 Jy ! Component: 1600 - total flux cleaned = -0.00168861 Jy ! Component: 1650 - total flux cleaned = -0.00170708 Jy ! Component: 1700 - total flux cleaned = -0.00169797 Jy ! Component: 1750 - total flux cleaned = -0.00169798 Jy ! Component: 1800 - total flux cleaned = -0.00171577 Jy ! Component: 1850 - total flux cleaned = -0.00170713 Jy ! Component: 1900 - total flux cleaned = -0.00170712 Jy ! Component: 1950 - total flux cleaned = -0.00174134 Jy ! Component: 2000 - total flux cleaned = -0.00176655 Jy ! Total flux subtracted in 2048 components = -0.00175823 Jy ! Clean residual min=-0.000471 max=0.000492 Jy/beam ! Clean residual mean=0.000000 rms=0.000162 Jy/beam ! Combined flux in latest and established models = 0.255998 Jy keep ! Adding 128 model components to the UV plane model. ! The established model now contains 257 components and 0.255998 Jy ![Exited script file: muppet] wmap "J2205+7436_X_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9472 x 2.613 at -75.93 degrees (North through East) ! Clean map min=-0.00091319 max=0.20838 Jy/beam ! Writing clean map to FITS file: J2205+7436_X_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.208383 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000159916 device "J2205+7436_X_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J2205+7436_X_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.230224 0.230224 0.460448 0.920897 1.84179 3.68359 7.36717 14.7343 29.4687 58.9374 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.208 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9472 x 2.613 at -75.93 degrees (North through East) ! Clean map min=-0.00091319 max=0.20838 Jy/beam quit ! Quitting program ! Log file J2205+7436_X_2014_06_09_pus_uvs.log closed on Sat Nov 19 00:18:41 2016