! Started logfile: J1503+0419_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:07:50 2016 obs J1503+0419_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1503+0419_X_2015_03_17_pus_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.824691 visibilities/baseline/integration-bin. ! Found source: J1503+0419 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 338 lines of history. ! ! Reading 32064 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 J1503+0419_X_2015_03_17_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.835404Jy sigma=0.009924 ! Fit after self-cal, rms=0.815318Jy sigma=0.009707 ! 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=0.7666 mas, bmaj=1.747 mas, bpa=-0.00157 degrees ! Estimated noise=804.608 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 = 0.138192 Jy ! Component: 100 - total flux cleaned = 0.174201 Jy ! Total flux subtracted in 100 components = 0.174201 Jy ! Clean residual min=-0.006085 max=0.014911 Jy/beam ! Clean residual mean=-0.000005 rms=0.002080 Jy/beam ! Combined flux in latest and established models = 0.174201 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.174201 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=0.079872Jy sigma=0.000871 ! Fit after self-cal, rms=0.079874Jy sigma=0.000871 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0157846 Jy ! Component: 100 - total flux cleaned = 0.0233456 Jy ! Total flux subtracted in 100 components = 0.0233456 Jy ! Clean residual min=-0.005526 max=0.005933 Jy/beam ! Clean residual mean=0.000022 rms=0.001527 Jy/beam ! Combined flux in latest and established models = 0.197546 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 14 components and 0.197546 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=0.076041Jy sigma=0.000826 ! Fit after self-cal, rms=0.076050Jy sigma=0.000826 ! 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=0.9936 mas, bmaj=2.11 mas, bpa=-3.663 degrees ! Estimated noise=337.55 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 = 0.00495705 Jy ! Component: 100 - total flux cleaned = 0.00700738 Jy ! Component: 150 - total flux cleaned = 0.0077634 Jy ! Component: 200 - total flux cleaned = 0.00789009 Jy ! Total flux subtracted in 200 components = 0.00789009 Jy ! Clean residual min=-0.007961 max=0.006349 Jy/beam ! Clean residual mean=0.000089 rms=0.001791 Jy/beam ! Combined flux in latest and established models = 0.205437 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 23 components and 0.205437 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=0.075673Jy sigma=0.000824 ! Fit after self-cal, rms=0.075677Jy sigma=0.000824 ! 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 1.13 HN 1.12 KP 0.95 ! LA 1.04 MK 0.96 NL 0.98 OV 1.00 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.14 KP 0.88 ! LA 1.06 MK 0.98 NL 0.99 OV 1.00 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.08 HN 1.17 KP 0.83 ! LA 1.06 MK 0.98 NL 0.97 OV 1.00 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.08 HN 1.15 KP 0.79 ! LA 1.07 MK 0.99 NL 1.00 OV 0.98 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.10 HN 1.15 KP 0.75 ! LA 1.07 MK 1.02 NL 1.01 OV 1.00 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.11 HN 1.15 KP 0.75 ! LA 1.07 MK 1.02 NL 1.02 OV 1.03 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.13 HN 1.16 KP 0.74 ! LA 1.08 MK 1.02 NL 1.00 OV 1.03 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.17 HN 1.19 KP 0.74 ! LA 1.08 MK 0.98 NL 1.00 OV 1.03 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.21 KP 0.78 ! LA 1.09 MK 1.00 NL 1.00 OV 1.05 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.12 HN 1.18 KP 0.81 ! LA 1.10 MK 1.02 NL 1.01 OV 1.02 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.16 HN 1.19 KP 0.84 ! LA 1.10 MK 1.01 NL 1.03 OV 1.02 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.15 HN 1.18 KP 0.84 ! LA 1.09 MK 1.04 NL 1.00 OV 1.02 ! PT 1.04 SC 1.02 ! ! ! Fit before self-cal, rms=0.075677Jy sigma=0.000824 ! Fit after self-cal, rms=0.072023Jy sigma=0.000772 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9988 mas, bmaj=2.108 mas, bpa=-3.543 degrees ! Estimated noise=337.522 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 = -0.000244736 Jy ! Component: 100 - total flux cleaned = -0.00022522 Jy ! Component: 150 - total flux cleaned = -0.000206665 Jy ! Component: 200 - total flux cleaned = -0.000189227 Jy ! Total flux subtracted in 200 components = -0.000189227 Jy ! Clean residual min=-0.001129 max=0.000962 Jy/beam ! Clean residual mean=0.000009 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.205247 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 28 components and 0.205247 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=0.072013Jy sigma=0.000772 ! Fit after self-cal, rms=0.072046Jy sigma=0.000771 ! 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=0.072046Jy sigma=0.000771 ! Fit after self-cal, rms=0.072051Jy sigma=0.000770 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9994 mas, bmaj=2.108 mas, bpa=-3.556 degrees ! Estimated noise=337.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000152693 Jy ! Component: 100 - total flux cleaned = -0.000137848 Jy ! Component: 150 - total flux cleaned = -0.000124017 Jy ! Component: 200 - total flux cleaned = -9.94157e-05 Jy ! Total flux subtracted in 200 components = -9.94157e-05 Jy ! Clean residual min=-0.001054 max=0.000893 Jy/beam ! Clean residual mean=0.000006 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.205148 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 28 components and 0.205148 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=0.072045Jy sigma=0.000770 ! Fit after self-cal, rms=0.072048Jy sigma=0.000770 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 = 1.07738e-05 Jy ! Component: 100 - total flux cleaned = 1.08227e-05 Jy ! Component: 150 - total flux cleaned = 8.45795e-07 Jy ! Component: 200 - total flux cleaned = 1.18809e-06 Jy ! Total flux subtracted in 200 components = 1.18809e-06 Jy ! Clean residual min=-0.001053 max=0.000884 Jy/beam ! Clean residual mean=0.000006 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.205149 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 30 components and 0.205149 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=0.072045Jy sigma=0.000770 ! Fit after self-cal, rms=0.072045Jy sigma=0.000770 ! 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=0.072045Jy sigma=0.000770 ! Fit after self-cal, rms=0.072067Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1 mas, bmaj=2.11 mas, bpa=-3.589 degrees ! Estimated noise=337.434 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000171461 Jy ! Component: 100 - total flux cleaned = -0.000171476 Jy ! Component: 150 - total flux cleaned = -0.000180056 Jy ! Component: 200 - total flux cleaned = -0.000179734 Jy ! Total flux subtracted in 200 components = -0.000179734 Jy ! Clean residual min=-0.001046 max=0.000877 Jy/beam ! Clean residual mean=0.000006 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.204969 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 30 components and 0.204969 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=0.072064Jy sigma=0.000770 ! Fit after self-cal, rms=0.072064Jy sigma=0.000770 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 = -8.21071e-06 Jy ! Component: 100 - total flux cleaned = -1.55563e-05 Jy ! Component: 150 - total flux cleaned = -1.53283e-05 Jy ! Component: 200 - total flux cleaned = -1.5428e-05 Jy ! Total flux subtracted in 200 components = -1.5428e-05 Jy ! Clean residual min=-0.001046 max=0.000875 Jy/beam ! Clean residual mean=0.000006 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.204954 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 30 components and 0.204954 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=0.072063Jy sigma=0.000770 ! Fit after self-cal, rms=0.072063Jy sigma=0.000770 ! 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=0.072063Jy sigma=0.000770 ! Fit after self-cal, rms=0.072086Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.308 mas, bmaj=3.29 mas, bpa=-4.242 degrees ! Estimated noise=398.017 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00022787 Jy ! Component: 100 - total flux cleaned = -0.000228297 Jy ! Component: 150 - total flux cleaned = -0.000238937 Jy ! Component: 200 - total flux cleaned = -0.000247754 Jy ! Total flux subtracted in 200 components = -0.000247754 Jy ! Clean residual min=-0.000937 max=0.000974 Jy/beam ! Clean residual mean=0.000012 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.204706 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 36 components and 0.204706 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=0.072089Jy sigma=0.000770 ! Fit after self-cal, rms=0.072088Jy sigma=0.000770 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 = -4.7561e-07 Jy ! Component: 100 - total flux cleaned = 3.55124e-07 Jy ! Component: 150 - total flux cleaned = -1.02781e-05 Jy ! Component: 200 - total flux cleaned = -1.92244e-05 Jy ! Total flux subtracted in 200 components = -1.92244e-05 Jy ! Clean residual min=-0.000929 max=0.000964 Jy/beam ! Clean residual mean=0.000012 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.204687 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 37 components and 0.204687 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=0.072090Jy sigma=0.000770 ! Fit after self-cal, rms=0.072089Jy sigma=0.000770 ! 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=1.001 mas, bmaj=2.111 mas, bpa=-3.621 degrees ! Estimated noise=337.451 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.001 x 2.111 at -3.621 degrees (North through East) ! Clean map min=-0.00097467 max=0.18618 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=0.7735 mas, bmaj=1.745 mas, bpa=0.2468 degrees ! Estimated noise=807.784 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.138638 Jy ! Component: 100 - total flux cleaned = 0.174318 Jy ! Component: 150 - total flux cleaned = 0.189211 Jy ! Component: 200 - total flux cleaned = 0.196195 Jy ! Total flux subtracted in 200 components = 0.196195 Jy ! Clean residual min=-0.002549 max=0.003207 Jy/beam ! Clean residual mean=-0.000005 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.196195 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.196195 Jy ! Inverting map and beam ! Estimated beam: bmin=1.001 mas, bmaj=2.111 mas, bpa=-3.621 degrees ! Estimated noise=337.451 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 = 0.00494387 Jy ! Component: 100 - total flux cleaned = 0.0069917 Jy ! Component: 150 - total flux cleaned = 0.00797478 Jy ! Component: 200 - total flux cleaned = 0.00846026 Jy ! Total flux subtracted in 200 components = 0.00846026 Jy ! Clean residual min=-0.001079 max=0.000971 Jy/beam ! Clean residual mean=0.000006 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.204655 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 30 components and 0.204655 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=2.308 mas, bmaj=3.29 mas, bpa=-4.242 degrees ! Estimated noise=398.017 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000145219 Jy ! Component: 100 - total flux cleaned = 0.000146323 Jy ! Component: 150 - total flux cleaned = 0.000139499 Jy ! Component: 200 - total flux cleaned = 0.000119106 Jy ! Total flux subtracted in 200 components = 0.000119106 Jy ! Clean residual min=-0.000932 max=0.000970 Jy/beam ! Clean residual mean=0.000012 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.204774 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 = -1.22831e-05 Jy ! Component: 100 - total flux cleaned = -2.39651e-05 Jy ! Component: 150 - total flux cleaned = -3.48655e-05 Jy ! Component: 200 - total flux cleaned = -4.50727e-05 Jy ! Total flux subtracted in 200 components = -4.50727e-05 Jy ! Clean residual min=-0.000935 max=0.000970 Jy/beam ! Clean residual mean=0.000012 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.204729 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 0.204729 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.001 mas, bmaj=2.111 mas, bpa=-3.621 degrees ! Estimated noise=337.451 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.29002e-05 Jy ! Component: 100 - total flux cleaned = -0.00012769 Jy ! Component: 150 - total flux cleaned = -0.000156087 Jy ! Component: 200 - total flux cleaned = -0.000156558 Jy ! Total flux subtracted in 200 components = -0.000156558 Jy ! Clean residual min=-0.001080 max=0.000894 Jy/beam ! Clean residual mean=0.000006 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.204573 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 40 components and 0.204573 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=0.072086Jy sigma=0.000770 ! Fit after self-cal, rms=0.072085Jy sigma=0.000770 wmodel J1503+0419_X_2015_03_17_pus_map.mod ! Writing 40 model components to file: J1503+0419_X_2015_03_17_pus_map.mod wobs J1503+0419_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1503+0419_X_2015_03_17_pus_uvs.fits wwins J1503+0419_X_2015_03_17_pus_map.win ! wwins: Wrote 1 windows to J1503+0419_X_2015_03_17_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00047046 Jy ! Component: 100 - total flux cleaned = -0.000776491 Jy ! Component: 150 - total flux cleaned = -0.00103421 Jy ! Component: 200 - total flux cleaned = -0.00117335 Jy ! Component: 250 - total flux cleaned = -0.00118841 Jy ! Component: 300 - total flux cleaned = -0.00118873 Jy ! Component: 350 - total flux cleaned = -0.00118883 Jy ! Component: 400 - total flux cleaned = -0.00116112 Jy ! Component: 450 - total flux cleaned = -0.00113443 Jy ! Component: 500 - total flux cleaned = -0.00117373 Jy ! Component: 550 - total flux cleaned = -0.00114807 Jy ! Component: 600 - total flux cleaned = -0.00116057 Jy ! Component: 650 - total flux cleaned = -0.00112406 Jy ! Component: 700 - total flux cleaned = -0.00112416 Jy ! Component: 750 - total flux cleaned = -0.00107743 Jy ! Component: 800 - total flux cleaned = -0.00102058 Jy ! Component: 850 - total flux cleaned = -0.00102054 Jy ! Component: 900 - total flux cleaned = -0.000943108 Jy ! Component: 950 - total flux cleaned = -0.000910527 Jy ! Component: 1000 - total flux cleaned = -0.000867674 Jy ! Component: 1050 - total flux cleaned = -0.000857313 Jy ! Component: 1100 - total flux cleaned = -0.000846815 Jy ! Component: 1150 - total flux cleaned = -0.000846608 Jy ! Component: 1200 - total flux cleaned = -0.00084632 Jy ! Component: 1250 - total flux cleaned = -0.000806451 Jy ! Component: 1300 - total flux cleaned = -0.000835998 Jy ! Component: 1350 - total flux cleaned = -0.000836099 Jy ! Component: 1400 - total flux cleaned = -0.000855207 Jy ! Component: 1450 - total flux cleaned = -0.000846044 Jy ! Component: 1500 - total flux cleaned = -0.000883417 Jy ! Component: 1550 - total flux cleaned = -0.000901869 Jy ! Component: 1600 - total flux cleaned = -0.000974588 Jy ! Component: 1650 - total flux cleaned = -0.00101036 Jy ! Component: 1700 - total flux cleaned = -0.00102813 Jy ! Component: 1750 - total flux cleaned = -0.00105446 Jy ! Component: 1800 - total flux cleaned = -0.00107191 Jy ! Component: 1850 - total flux cleaned = -0.00110653 Jy ! Component: 1900 - total flux cleaned = -0.00114943 Jy ! Component: 1950 - total flux cleaned = -0.00119194 Jy ! Component: 2000 - total flux cleaned = -0.00120871 Jy ! Total flux subtracted in 2048 components = -0.00124203 Jy ! Clean residual min=-0.000438 max=0.000435 Jy/beam ! Clean residual mean=0.000002 rms=0.000159 Jy/beam ! Combined flux in latest and established models = 0.203331 Jy keep ! Adding 137 model components to the UV plane model. ! The established model now contains 177 components and 0.203331 Jy ![Exited script file: muppet] wmap "J1503+0419_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.001 x 2.111 at -3.621 degrees (North through East) ! Clean map min=-0.00087245 max=0.18606 Jy/beam ! Writing clean map to FITS file: J1503+0419_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.186056 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000157624 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.254156 0.254156 0.508312 1.01662 2.03325 4.0665 8.133 16.266 32.532 65.064 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.186 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.001 x 2.111 at -3.621 degrees (North through East) ! Clean map min=-0.00087245 max=0.18606 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 J1503+0419_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:07:52 2016