! Started logfile: J1322+2645_X_2014_06_09_pus_uvs.log on Sat Nov 19 00:12:59 2016 obs J1322+2645_X_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1322+2645_X_2014_06_09_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.791803 visibilities/baseline/integration-bin. ! Found source: J1322+2645 ! ! 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 52164 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 J1322+2645_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 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.999336Jy sigma=0.012113 ! Fit after self-cal, rms=0.969511Jy sigma=0.011763 ! 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=0.7923 mas, bmaj=1.418 mas, bpa=-5.773 degrees ! Estimated noise=657.552 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 = 0.0238405 Jy ! Component: 100 - total flux cleaned = 0.0292741 Jy ! Total flux subtracted in 100 components = 0.0292741 Jy ! Clean residual min=-0.002589 max=0.002757 Jy/beam ! Clean residual mean=-0.000065 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.0292741 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0292741 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=0.067702Jy sigma=0.000773 ! Fit after self-cal, rms=0.066207Jy sigma=0.000755 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00493512 Jy ! Component: 100 - total flux cleaned = 0.00657705 Jy ! Total flux subtracted in 100 components = 0.00657705 Jy ! Clean residual min=-0.002680 max=0.002803 Jy/beam ! Clean residual mean=-0.000055 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.0358512 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 9 components and 0.0358512 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=0.065789Jy sigma=0.000751 ! Fit after self-cal, rms=0.065778Jy sigma=0.000750 ! 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=1.006 mas, bmaj=1.75 mas, bpa=-5.201 degrees ! Estimated noise=258.95 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 = 0.0015241 Jy ! Component: 100 - total flux cleaned = 0.00226633 Jy ! Component: 150 - total flux cleaned = 0.00263045 Jy ! Component: 200 - total flux cleaned = 0.00275273 Jy ! Total flux subtracted in 200 components = 0.00275273 Jy ! Clean residual min=-0.002072 max=0.002635 Jy/beam ! Clean residual mean=-0.000119 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.0386039 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 15 components and 0.0386039 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=0.065741Jy sigma=0.000750 ! Fit after self-cal, rms=0.065742Jy sigma=0.000750 ! 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 1.07 HN 1.04 KP 1.07 ! LA 0.91 MK 1.00 NL 1.28 OV 1.18 ! PT 0.84 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.17 HN 1.00 KP 0.99 ! LA 0.95 MK 1.01 NL 1.15 OV 1.17 ! PT 0.81 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 1.08 KP 0.92 ! LA 0.91 MK 1.06 NL 1.25 OV 1.19 ! PT 0.79 SC 1.09 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.02 KP 0.89 ! LA 0.89 MK 1.07 NL 1.29 OV 1.12 ! PT 0.80 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 0.98 KP 0.89 ! LA 1.00 MK 1.07 NL 1.23 OV 1.08 ! PT 0.89 SC 0.95 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.21 HN 0.97 KP 0.91 ! LA 0.90 MK 1.01 NL 1.18 OV 1.17 ! PT 0.79 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 0.96 KP 0.88 ! LA 1.02 MK 1.08 NL 1.20 OV 1.17 ! PT 0.90 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.17 HN 0.95 KP 0.86 ! LA 1.03 MK 0.96 NL 1.18 OV 1.13 ! PT 0.89 SC 0.97 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 0.87 KP 0.93 ! LA 0.96 MK 1.01 NL 1.18 OV 1.16 ! PT 0.83 SC 0.92 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 0.93 KP 0.88 ! LA 0.89 MK 0.95 NL 1.19 OV 1.18 ! PT 0.84 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 0.89 KP 0.94 ! LA 0.96 MK 0.88 NL 1.03 OV 1.09 ! PT 0.89 SC 0.92 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 0.79 KP 0.96 ! LA 0.98 MK 0.87 NL 1.00 OV 1.04 ! PT 0.88 SC 1.01 ! ! ! Fit before self-cal, rms=0.065742Jy sigma=0.000750 ! Fit after self-cal, rms=0.064734Jy sigma=0.000747 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.003 mas, bmaj=1.754 mas, bpa=-5.104 degrees ! Estimated noise=259.144 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 (3.8, -4.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00262408 Jy ! Component: 100 - total flux cleaned = 0.00351407 Jy ! Component: 150 - total flux cleaned = 0.00370502 Jy ! Component: 200 - total flux cleaned = 0.00388959 Jy ! Total flux subtracted in 200 components = 0.00388959 Jy ! Clean residual min=-0.001417 max=0.001868 Jy/beam ! Clean residual mean=-0.000067 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.0424935 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 34 components and 0.0424935 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=0.064643Jy sigma=0.000745 ! Fit after self-cal, rms=0.064647Jy sigma=0.000743 ! 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=0.064647Jy sigma=0.000743 ! Fit after self-cal, rms=0.065201Jy sigma=0.000742 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.007 mas, bmaj=1.761 mas, bpa=-5.121 degrees ! Estimated noise=256.374 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014856 Jy ! Component: 100 - total flux cleaned = 0.0016064 Jy ! Component: 150 - total flux cleaned = 0.00172296 Jy ! Component: 200 - total flux cleaned = 0.00181856 Jy ! Total flux subtracted in 200 components = 0.00181856 Jy ! Clean residual min=-0.001208 max=0.001518 Jy/beam ! Clean residual mean=-0.000053 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.0443121 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 44 components and 0.0443121 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=0.065159Jy sigma=0.000742 ! Fit after self-cal, rms=0.065212Jy 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 = 0.00114969 Jy ! Component: 100 - total flux cleaned = 0.00148079 Jy ! Component: 150 - total flux cleaned = 0.00148162 Jy ! Component: 200 - total flux cleaned = 0.00150058 Jy ! Total flux subtracted in 200 components = 0.00150058 Jy ! Clean residual min=-0.001231 max=0.001415 Jy/beam ! Clean residual mean=-0.000055 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.0458127 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 50 components and 0.0458127 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=0.065191Jy sigma=0.000740 ! Fit after self-cal, rms=0.065144Jy sigma=0.000740 ! 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=0.065144Jy sigma=0.000740 ! Fit after self-cal, rms=0.065520Jy sigma=0.000740 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.005 mas, bmaj=1.76 mas, bpa=-5.294 degrees ! Estimated noise=254.669 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000379785 Jy ! Component: 100 - total flux cleaned = 0.000355055 Jy ! Component: 150 - total flux cleaned = 0.000354717 Jy ! Component: 200 - total flux cleaned = 0.000319485 Jy ! Total flux subtracted in 200 components = 0.000319485 Jy ! Clean residual min=-0.001116 max=0.001343 Jy/beam ! Clean residual mean=-0.000044 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.0461322 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 53 components and 0.0461322 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=0.065504Jy sigma=0.000740 ! Fit after self-cal, rms=0.065532Jy 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 = 0.00036192 Jy ! Component: 100 - total flux cleaned = 0.000382914 Jy ! Component: 150 - total flux cleaned = 0.000348472 Jy ! Component: 200 - total flux cleaned = 0.000317533 Jy ! Total flux subtracted in 200 components = 0.000317533 Jy ! Clean residual min=-0.001129 max=0.001344 Jy/beam ! Clean residual mean=-0.000046 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.0464497 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 56 components and 0.0464497 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=0.065522Jy sigma=0.000739 ! Fit after self-cal, rms=0.065496Jy sigma=0.000739 ! 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=0.065496Jy sigma=0.000739 ! Fit after self-cal, rms=0.065819Jy sigma=0.000739 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.217 mas, bmaj=3.229 mas, bpa=-8.756 degrees ! Estimated noise=303.682 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000242557 Jy ! Component: 100 - total flux cleaned = -0.000214429 Jy ! Component: 150 - total flux cleaned = -0.000162682 Jy ! Component: 200 - total flux cleaned = -0.000116785 Jy ! Total flux subtracted in 200 components = -0.000116785 Jy ! Clean residual min=-0.001647 max=0.001651 Jy/beam ! Clean residual mean=-0.000082 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.0463329 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 66 components and 0.0463329 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=0.065815Jy sigma=0.000739 ! Fit after self-cal, rms=0.065849Jy sigma=0.000739 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 = 6.81354e-06 Jy ! Component: 100 - total flux cleaned = 4.50927e-05 Jy ! Component: 150 - total flux cleaned = 7.80594e-05 Jy ! Component: 200 - total flux cleaned = 0.000117447 Jy ! Total flux subtracted in 200 components = 0.000117447 Jy ! Clean residual min=-0.001672 max=0.001629 Jy/beam ! Clean residual mean=-0.000083 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.0464503 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 67 components and 0.0464504 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=0.065847Jy sigma=0.000739 ! Fit after self-cal, rms=0.065845Jy sigma=0.000739 ! 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=1.004 mas, bmaj=1.759 mas, bpa=-5.51 degrees ! Estimated noise=253.758 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.004 x 1.759 at -5.51 degrees (North through East) ! Clean map min=-0.0021706 max=0.034642 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=0.7946 mas, bmaj=1.428 mas, bpa=-5.692 degrees ! Estimated noise=648.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0265415 Jy ! Component: 100 - total flux cleaned = 0.0340494 Jy ! Component: 150 - total flux cleaned = 0.0383572 Jy ! Component: 200 - total flux cleaned = 0.0398456 Jy ! Total flux subtracted in 200 components = 0.0398456 Jy ! Clean residual min=-0.002681 max=0.002965 Jy/beam ! Clean residual mean=-0.000030 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.0398456 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0398456 Jy ! Inverting map and beam ! Estimated beam: bmin=1.004 mas, bmaj=1.759 mas, bpa=-5.51 degrees ! Estimated noise=253.758 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 = 0.00192402 Jy ! Component: 100 - total flux cleaned = 0.00280623 Jy ! Component: 150 - total flux cleaned = 0.00338595 Jy ! Component: 200 - total flux cleaned = 0.00387596 Jy ! Total flux subtracted in 200 components = 0.00387596 Jy ! Clean residual min=-0.001436 max=0.001712 Jy/beam ! Clean residual mean=-0.000053 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.0437216 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 26 components and 0.0437216 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=2.217 mas, bmaj=3.229 mas, bpa=-8.756 degrees ! Estimated noise=303.682 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141028 Jy ! Component: 100 - total flux cleaned = 0.00159368 Jy ! Component: 150 - total flux cleaned = 0.00174956 Jy ! Component: 200 - total flux cleaned = 0.00190895 Jy ! Total flux subtracted in 200 components = 0.00190895 Jy ! Clean residual min=-0.001798 max=0.001665 Jy/beam ! Clean residual mean=-0.000092 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.0456306 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 = 0.000115932 Jy ! Component: 100 - total flux cleaned = 0.000219733 Jy ! Component: 150 - total flux cleaned = 0.000330473 Jy ! Component: 200 - total flux cleaned = 0.000429455 Jy ! Total flux subtracted in 200 components = 0.000429455 Jy ! Clean residual min=-0.001727 max=0.001672 Jy/beam ! Clean residual mean=-0.000088 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.04606 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 47 components and 0.04606 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.004 mas, bmaj=1.759 mas, bpa=-5.51 degrees ! Estimated noise=253.758 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000145247 Jy ! Component: 100 - total flux cleaned = 0.000174479 Jy ! Component: 150 - total flux cleaned = 0.000223394 Jy ! Component: 200 - total flux cleaned = 0.000286876 Jy ! Total flux subtracted in 200 components = 0.000286876 Jy ! Clean residual min=-0.001139 max=0.001328 Jy/beam ! Clean residual mean=-0.000041 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.0463469 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 58 components and 0.0463469 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=0.065850Jy sigma=0.000739 ! Fit after self-cal, rms=0.065841Jy sigma=0.000739 wmodel J1322+2645_X_2014_06_09_pus_map.mod ! Writing 58 model components to file: J1322+2645_X_2014_06_09_pus_map.mod wobs J1322+2645_X_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1322+2645_X_2014_06_09_pus_uvs.fits wwins J1322+2645_X_2014_06_09_pus_map.win ! wwins: Wrote 2 windows to J1322+2645_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 = 0.000613575 Jy ! Component: 100 - total flux cleaned = 0.00109776 Jy ! Component: 150 - total flux cleaned = 0.00140638 Jy ! Component: 200 - total flux cleaned = 0.00167845 Jy ! Component: 250 - total flux cleaned = 0.00188098 Jy ! Component: 300 - total flux cleaned = 0.00200387 Jy ! Component: 350 - total flux cleaned = 0.0021212 Jy ! Component: 400 - total flux cleaned = 0.00221721 Jy ! Component: 450 - total flux cleaned = 0.002325 Jy ! Component: 500 - total flux cleaned = 0.00235507 Jy ! Component: 550 - total flux cleaned = 0.00242737 Jy ! Component: 600 - total flux cleaned = 0.00246915 Jy ! Component: 650 - total flux cleaned = 0.00252336 Jy ! Component: 700 - total flux cleaned = 0.00257612 Jy ! Component: 750 - total flux cleaned = 0.00256272 Jy ! Component: 800 - total flux cleaned = 0.00258748 Jy ! Component: 850 - total flux cleaned = 0.0025505 Jy ! Component: 900 - total flux cleaned = 0.00253856 Jy ! Component: 950 - total flux cleaned = 0.00250364 Jy ! Component: 1000 - total flux cleaned = 0.00246952 Jy ! Component: 1050 - total flux cleaned = 0.002436 Jy ! Component: 1100 - total flux cleaned = 0.00238133 Jy ! Component: 1150 - total flux cleaned = 0.00237063 Jy ! Component: 1200 - total flux cleaned = 0.00233905 Jy ! Component: 1250 - total flux cleaned = 0.0023491 Jy ! Component: 1300 - total flux cleaned = 0.00230857 Jy ! Component: 1350 - total flux cleaned = 0.0022594 Jy ! Component: 1400 - total flux cleaned = 0.00224035 Jy ! Component: 1450 - total flux cleaned = 0.00222122 Jy ! Component: 1500 - total flux cleaned = 0.00220272 Jy ! Component: 1550 - total flux cleaned = 0.00216632 Jy ! Component: 1600 - total flux cleaned = 0.00211258 Jy ! Component: 1650 - total flux cleaned = 0.00209487 Jy ! Component: 1700 - total flux cleaned = 0.0020949 Jy ! Component: 1750 - total flux cleaned = 0.00206085 Jy ! Component: 1800 - total flux cleaned = 0.00206911 Jy ! Component: 1850 - total flux cleaned = 0.00206087 Jy ! Component: 1900 - total flux cleaned = 0.00206892 Jy ! Component: 1950 - total flux cleaned = 0.00209263 Jy ! Component: 2000 - total flux cleaned = 0.0021005 Jy ! Total flux subtracted in 2048 components = 0.00209277 Jy ! Clean residual min=-0.000499 max=0.000503 Jy/beam ! Clean residual mean=-0.000012 rms=0.000152 Jy/beam ! Combined flux in latest and established models = 0.0484397 Jy keep ! Adding 182 model components to the UV plane model. ! The established model now contains 240 components and 0.0484396 Jy ![Exited script file: muppet] wmap "J1322+2645_X_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.004 x 1.759 at -5.51 degrees (North through East) ! Clean map min=-0.0018622 max=0.034502 Jy/beam ! Writing clean map to FITS file: J1322+2645_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 0.0345016 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000149286 device "J1322+2645_X_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1322+2645_X_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.29808 1.29808 2.59616 5.19232 10.3846 20.7693 41.5386 83.0772 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.034 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.004 x 1.759 at -5.51 degrees (North through East) ! Clean map min=-0.0018622 max=0.034502 Jy/beam quit ! Quitting program ! Log file J1322+2645_X_2014_06_09_pus_uvs.log closed on Sat Nov 19 00:13:02 2016