! Started logfile: J1335-0511_X_2014_08_09_pus_uvs.log on Wed Nov 30 14:10:55 2016 obs J1335-0511_X_2014_08_09_pus_uva.fits ! Reading UV FITS file: J1335-0511_X_2014_08_09_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.832129 visibilities/baseline/integration-bin. ! Found source: J1335-0511 ! ! 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 324 lines of history. ! ! Reading 37296 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 J1335-0511_X_2014_08_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 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.911467Jy sigma=0.010358 ! Fit after self-cal, rms=0.896456Jy sigma=0.010190 ! 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=0.7876 mas, bmaj=1.799 mas, bpa=5.916 degrees ! Estimated noise=726.967 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 = 0.0791208 Jy ! Component: 100 - total flux cleaned = 0.0987557 Jy ! Total flux subtracted in 100 components = 0.0987557 Jy ! Clean residual min=-0.007094 max=0.008727 Jy/beam ! Clean residual mean=-0.000029 rms=0.001774 Jy/beam ! Combined flux in latest and established models = 0.0987557 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0987557 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=0.078133Jy sigma=0.000849 ! Fit after self-cal, rms=0.078118Jy sigma=0.000849 ! 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=1.01 mas, bmaj=2.187 mas, bpa=3.617 degrees ! Estimated noise=325.235 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 (1, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0157134 Jy ! Component: 100 - total flux cleaned = 0.0255038 Jy ! Component: 150 - total flux cleaned = 0.0321629 Jy ! Component: 200 - total flux cleaned = 0.0367526 Jy ! Total flux subtracted in 200 components = 0.0367526 Jy ! Clean residual min=-0.005705 max=0.007877 Jy/beam ! Clean residual mean=-0.000029 rms=0.001567 Jy/beam ! Combined flux in latest and established models = 0.135508 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 53 components and 0.135508 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=0.074539Jy sigma=0.000805 ! Fit after self-cal, rms=0.074463Jy sigma=0.000804 ! Inverting map ! Added new window around map position (3.6, 3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00768009 Jy ! Component: 100 - total flux cleaned = 0.0115707 Jy ! Component: 150 - total flux cleaned = 0.0144175 Jy ! Component: 200 - total flux cleaned = 0.0166284 Jy ! Total flux subtracted in 200 components = 0.0166284 Jy ! Clean residual min=-0.005310 max=0.004348 Jy/beam ! Clean residual mean=-0.000017 rms=0.001196 Jy/beam ! Combined flux in latest and established models = 0.152137 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 95 components and 0.152137 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=0.073620Jy sigma=0.000794 ! Fit after self-cal, rms=0.073490Jy sigma=0.000793 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.06 KP 0.92 ! LA 1.04 MK 0.98 NL 0.98 OV 0.99 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.07 HN 1.10 KP 0.88 ! LA 1.01 MK 1.03 NL 0.99 OV 1.01 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.12 HN 1.15 KP 0.87 ! LA 1.04 MK 0.92 NL 1.00 OV 1.00 ! PT 0.90 SC 1.03 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.10 HN 1.08 KP 0.81 ! LA 1.05 MK 1.00 NL 0.99 OV 1.01 ! PT 0.91 SC 1.06 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.10 HN 1.03 KP 0.75 ! LA 1.05 MK 1.04 NL 1.00 OV 1.01 ! PT 0.92 SC 1.02 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.03 KP 0.78 ! LA 1.05 MK 1.02 NL 1.00 OV 1.03 ! PT 0.93 SC 1.00 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.24 HN 1.20 KP 0.83 ! LA 1.11 MK 1.11 NL 1.01 OV 1.03 ! PT 0.98 SC 1.08 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.15 HN 1.23 KP 0.82 ! LA 1.03 MK 0.95 NL 0.98 OV 1.02 ! PT 0.91 SC 1.05 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.12 HN 1.09 KP 0.77 ! LA 1.09 MK 0.98 NL 0.98 OV 1.00 ! PT 0.92 SC 0.96 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.09 HN 1.12 KP 0.83 ! LA 1.04 MK 0.96 NL 0.99 OV 1.01 ! PT 0.93 SC 1.00 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.12 HN 1.10 KP 0.85 ! LA 1.09 MK 0.95 NL 1.02 OV 1.00 ! PT 0.91 SC 0.95 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.07 KP 0.89 ! LA 1.05 MK 0.99 NL 0.97 OV 0.98 ! PT 0.94 SC 0.98 ! ! ! Fit before self-cal, rms=0.073490Jy sigma=0.000793 ! Fit after self-cal, rms=0.071702Jy sigma=0.000778 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.019 mas, bmaj=2.197 mas, bpa=3.861 degrees ! Estimated noise=322.295 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 = 0.00315248 Jy ! Component: 100 - total flux cleaned = 0.00429643 Jy ! Component: 150 - total flux cleaned = 0.00487853 Jy ! Component: 200 - total flux cleaned = 0.00508571 Jy ! Total flux subtracted in 200 components = 0.00508571 Jy ! Clean residual min=-0.001715 max=0.002293 Jy/beam ! Clean residual mean=-0.000005 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.157222 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 126 components and 0.157222 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=0.071556Jy sigma=0.000776 ! Fit after self-cal, rms=0.071550Jy sigma=0.000775 ! 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=0.071550Jy sigma=0.000775 ! Fit after self-cal, rms=0.071710Jy sigma=0.000774 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.017 mas, bmaj=2.196 mas, bpa=3.796 degrees ! Estimated noise=322.619 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150462 Jy ! Component: 100 - total flux cleaned = 0.00205122 Jy ! Component: 150 - total flux cleaned = 0.00237962 Jy ! Component: 200 - total flux cleaned = 0.00259831 Jy ! Total flux subtracted in 200 components = 0.00259831 Jy ! Clean residual min=-0.001447 max=0.001968 Jy/beam ! Clean residual mean=-0.000002 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.159821 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 149 components and 0.159821 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=0.071667Jy sigma=0.000773 ! Fit after self-cal, rms=0.071663Jy sigma=0.000773 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-1.2, 9.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00166392 Jy ! Component: 100 - total flux cleaned = 0.00222286 Jy ! Component: 150 - total flux cleaned = 0.0025549 Jy ! Component: 200 - total flux cleaned = 0.00276051 Jy ! Total flux subtracted in 200 components = 0.00276051 Jy ! Clean residual min=-0.001387 max=0.001059 Jy/beam ! Clean residual mean=-0.000002 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.162581 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 176 components and 0.162581 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=0.071617Jy sigma=0.000773 ! Fit after self-cal, rms=0.071610Jy sigma=0.000773 ! 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=0.071610Jy sigma=0.000773 ! Fit after self-cal, rms=0.071600Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.018 mas, bmaj=2.198 mas, bpa=3.847 degrees ! Estimated noise=322.295 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000408327 Jy ! Component: 100 - total flux cleaned = 0.000522848 Jy ! Component: 150 - total flux cleaned = 0.000598731 Jy ! Component: 200 - total flux cleaned = 0.000666955 Jy ! Total flux subtracted in 200 components = 0.000666955 Jy ! Clean residual min=-0.001111 max=0.000997 Jy/beam ! Clean residual mean=-0.000002 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.163248 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 188 components and 0.163248 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=0.071581Jy sigma=0.000772 ! Fit after self-cal, rms=0.071581Jy sigma=0.000772 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 = 0.000196098 Jy ! Component: 100 - total flux cleaned = 0.0003449 Jy ! Component: 150 - total flux cleaned = 0.000420776 Jy ! Component: 200 - total flux cleaned = 0.000455278 Jy ! Total flux subtracted in 200 components = 0.000455278 Jy ! Clean residual min=-0.001090 max=0.000988 Jy/beam ! Clean residual mean=-0.000002 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.163703 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 203 components and 0.163703 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=0.071570Jy sigma=0.000772 ! Fit after self-cal, rms=0.071568Jy sigma=0.000772 ! 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=0.071568Jy sigma=0.000772 ! Fit after self-cal, rms=0.071539Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.204 mas, bmaj=3.69 mas, bpa=-0.7641 degrees ! Estimated noise=380.477 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.20331e-05 Jy ! Component: 100 - total flux cleaned = 0.000315818 Jy ! Component: 150 - total flux cleaned = 0.000543679 Jy ! Component: 200 - total flux cleaned = 0.000623775 Jy ! Total flux subtracted in 200 components = 0.000623775 Jy ! Clean residual min=-0.001067 max=0.000946 Jy/beam ! Clean residual mean=-0.000003 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.164327 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 230 components and 0.164327 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=0.071533Jy sigma=0.000772 ! Fit after self-cal, rms=0.071530Jy sigma=0.000772 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 = 6.03974e-05 Jy ! Component: 100 - total flux cleaned = 0.00020201 Jy ! Component: 150 - total flux cleaned = 0.000271986 Jy ! Component: 200 - total flux cleaned = 0.000311169 Jy ! Total flux subtracted in 200 components = 0.000311169 Jy ! Clean residual min=-0.001007 max=0.000922 Jy/beam ! Clean residual mean=-0.000003 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.164638 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 240 components and 0.164638 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=0.071528Jy sigma=0.000772 ! Fit after self-cal, rms=0.071526Jy sigma=0.000772 ! 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=1.019 mas, bmaj=2.199 mas, bpa=3.915 degrees ! Estimated noise=321.988 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.019 x 2.199 at 3.915 degrees (North through East) ! Clean map min=-0.0010211 max=0.10006 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=0.7891 mas, bmaj=1.805 mas, bpa=6.335 degrees ! Estimated noise=720.635 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0780459 Jy ! Component: 100 - total flux cleaned = 0.0984325 Jy ! Component: 150 - total flux cleaned = 0.1091 Jy ! Component: 200 - total flux cleaned = 0.116899 Jy ! Total flux subtracted in 200 components = 0.116899 Jy ! Clean residual min=-0.003462 max=0.004606 Jy/beam ! Clean residual mean=-0.000013 rms=0.001063 Jy/beam ! Combined flux in latest and established models = 0.116899 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.116899 Jy ! Inverting map and beam ! Estimated beam: bmin=1.019 mas, bmaj=2.199 mas, bpa=3.915 degrees ! Estimated noise=321.988 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 = 0.0108311 Jy ! Component: 100 - total flux cleaned = 0.0182778 Jy ! Component: 150 - total flux cleaned = 0.023841 Jy ! Component: 200 - total flux cleaned = 0.0281063 Jy ! Total flux subtracted in 200 components = 0.0281063 Jy ! Clean residual min=-0.002090 max=0.002615 Jy/beam ! Clean residual mean=-0.000008 rms=0.000727 Jy/beam ! Combined flux in latest and established models = 0.145005 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 100 components and 0.145005 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=2.204 mas, bmaj=3.69 mas, bpa=-0.7641 degrees ! Estimated noise=380.477 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00536791 Jy ! Component: 100 - total flux cleaned = 0.00878669 Jy ! Component: 150 - total flux cleaned = 0.0112534 Jy ! Component: 200 - total flux cleaned = 0.0131184 Jy ! Total flux subtracted in 200 components = 0.0131184 Jy ! Clean residual min=-0.001707 max=0.001381 Jy/beam ! Clean residual mean=-0.000006 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.158124 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 = 0.00142965 Jy ! Component: 100 - total flux cleaned = 0.00253626 Jy ! Component: 150 - total flux cleaned = 0.00339851 Jy ! Component: 200 - total flux cleaned = 0.00407521 Jy ! Total flux subtracted in 200 components = 0.00407521 Jy ! Clean residual min=-0.001286 max=0.000832 Jy/beam ! Clean residual mean=-0.000004 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.162199 Jy ! Adding 102 model components to the UV plane model. ! The established model now contains 183 components and 0.162199 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.019 mas, bmaj=2.199 mas, bpa=3.915 degrees ! Estimated noise=321.988 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000119083 Jy ! Component: 100 - total flux cleaned = 0.000427139 Jy ! Component: 150 - total flux cleaned = 0.000547624 Jy ! Component: 200 - total flux cleaned = 0.000683587 Jy ! Total flux subtracted in 200 components = 0.000683587 Jy ! Clean residual min=-0.000960 max=0.000902 Jy/beam ! Clean residual mean=-0.000002 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.162882 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 199 components and 0.162882 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=0.071555Jy sigma=0.000772 ! Fit after self-cal, rms=0.071539Jy sigma=0.000772 wmodel J1335-0511_X_2014_08_09_pus_map.mod ! Writing 199 model components to file: J1335-0511_X_2014_08_09_pus_map.mod wobs J1335-0511_X_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J1335-0511_X_2014_08_09_pus_uvs.fits wwins J1335-0511_X_2014_08_09_pus_map.win ! wwins: Wrote 4 windows to J1335-0511_X_2014_08_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 = -4.73364e-05 Jy ! Component: 100 - total flux cleaned = -0.000160701 Jy ! Component: 150 - total flux cleaned = -0.000222318 Jy ! Component: 200 - total flux cleaned = -0.000237592 Jy ! Component: 250 - total flux cleaned = -0.000266405 Jy ! Component: 300 - total flux cleaned = -0.000294423 Jy ! Component: 350 - total flux cleaned = -0.000308096 Jy ! Component: 400 - total flux cleaned = -0.000334371 Jy ! Component: 450 - total flux cleaned = -0.000334315 Jy ! Component: 500 - total flux cleaned = -0.000321696 Jy ! Component: 550 - total flux cleaned = -0.000309702 Jy ! Component: 600 - total flux cleaned = -0.000333829 Jy ! Component: 650 - total flux cleaned = -0.000310302 Jy ! Component: 700 - total flux cleaned = -0.000298831 Jy ! Component: 750 - total flux cleaned = -0.000253601 Jy ! Component: 800 - total flux cleaned = -0.000242691 Jy ! Component: 850 - total flux cleaned = -0.000253687 Jy ! Component: 900 - total flux cleaned = -0.000210552 Jy ! Component: 950 - total flux cleaned = -0.000210529 Jy ! Component: 1000 - total flux cleaned = -0.000189659 Jy ! Component: 1050 - total flux cleaned = -0.00015865 Jy ! Component: 1100 - total flux cleaned = -0.00015865 Jy ! Component: 1150 - total flux cleaned = -0.000118618 Jy ! Component: 1200 - total flux cleaned = -0.000108644 Jy ! Component: 1250 - total flux cleaned = -6.0248e-05 Jy ! Component: 1300 - total flux cleaned = -3.15331e-05 Jy ! Component: 1350 - total flux cleaned = -3.16619e-06 Jy ! Component: 1400 - total flux cleaned = 1.53824e-05 Jy ! Component: 1450 - total flux cleaned = 4.28633e-05 Jy ! Component: 1500 - total flux cleaned = 7.0052e-05 Jy ! Component: 1550 - total flux cleaned = 0.000123576 Jy ! Component: 1600 - total flux cleaned = 0.000140996 Jy ! Component: 1650 - total flux cleaned = 0.000175755 Jy ! Component: 1700 - total flux cleaned = 0.000218742 Jy ! Component: 1750 - total flux cleaned = 0.000244247 Jy ! Component: 1800 - total flux cleaned = 0.000303199 Jy ! Component: 1850 - total flux cleaned = 0.000328047 Jy ! Component: 1900 - total flux cleaned = 0.000361028 Jy ! Component: 1950 - total flux cleaned = 0.000409872 Jy ! Component: 2000 - total flux cleaned = 0.000434015 Jy ! Total flux subtracted in 2048 components = 0.000481897 Jy ! Clean residual min=-0.000409 max=0.000399 Jy/beam ! Clean residual mean=0.000000 rms=0.000154 Jy/beam ! Combined flux in latest and established models = 0.163364 Jy keep ! Adding 141 model components to the UV plane model. ! The established model now contains 339 components and 0.163364 Jy ![Exited script file: muppet] wmap "J1335-0511_X_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.019 x 2.199 at 3.915 degrees (North through East) ! Clean map min=-0.00085615 max=0.10052 Jy/beam ! Writing clean map to FITS file: J1335-0511_X_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.100521 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000152953 device "J1335-0511_X_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1335-0511_X_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.456481 0.456481 0.912963 1.82593 3.65185 7.3037 14.6074 29.2148 58.4296 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.1 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.019 x 2.199 at 3.915 degrees (North through East) ! Clean map min=-0.00085615 max=0.10052 Jy/beam quit ! Quitting program ! Log file J1335-0511_X_2014_08_09_pus_uvs.log closed on Wed Nov 30 14:10:59 2016