! Started logfile: J0132-0804_X_2017_10_21_pus_uvs.log on Sat May 11 21:49:41 2019 obs J0132-0804_X_2017_10_21_pus_uva.fits ! Reading UV FITS file: J0132-0804_X_2017_10_21_pus_uva.fits ! AN table 1: 146 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.982686 visibilities/baseline/integration-bin. ! Found source: J0132-0804 ! ! 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 1202 lines of history. ! ! Reading 61980 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 J0132-0804_X_2017_10_21_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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.937347Jy sigma=0.007194 ! Fit after self-cal, rms=0.915356Jy sigma=0.007057 ! 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=0.7845 mas, bmaj=3.332 mas, bpa=-19.82 degrees ! Estimated noise=913.608 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 = 0.0637294 Jy ! Component: 100 - total flux cleaned = 0.0833091 Jy ! Total flux subtracted in 100 components = 0.0833091 Jy ! Clean residual min=-0.006024 max=0.008943 Jy/beam ! Clean residual mean=0.000020 rms=0.001745 Jy/beam ! Combined flux in latest and established models = 0.0833091 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0833091 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=0.111105Jy sigma=0.000731 ! Fit after self-cal, rms=0.111079Jy sigma=0.000731 ! 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=1.014 mas, bmaj=3.51 mas, bpa=-17.64 degrees ! Estimated noise=382.458 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 = 0.015255 Jy ! Component: 100 - total flux cleaned = 0.0226162 Jy ! Component: 150 - total flux cleaned = 0.0269656 Jy ! Component: 200 - total flux cleaned = 0.029718 Jy ! Total flux subtracted in 200 components = 0.029718 Jy ! Clean residual min=-0.005056 max=0.012884 Jy/beam ! Clean residual mean=0.000070 rms=0.002042 Jy/beam ! Combined flux in latest and established models = 0.113027 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 52 components and 0.113027 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=0.109159Jy sigma=0.000712 ! Fit after self-cal, rms=0.109149Jy sigma=0.000711 ! Inverting map ! Added new window around map position (6.8, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0121028 Jy ! Component: 100 - total flux cleaned = 0.0183969 Jy ! Component: 150 - total flux cleaned = 0.0227816 Jy ! Component: 200 - total flux cleaned = 0.0260261 Jy ! Total flux subtracted in 200 components = 0.0260261 Jy ! Clean residual min=-0.002904 max=0.002787 Jy/beam ! Clean residual mean=0.000029 rms=0.000863 Jy/beam ! Combined flux in latest and established models = 0.139053 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 116 components and 0.139053 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=0.107927Jy sigma=0.000697 ! Fit after self-cal, rms=0.107766Jy sigma=0.000696 ! 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 1.26 FD 1.03 HN 1.03 KP 0.97 ! LA 0.94 MK 1.02 NL 1.00 OV 1.00 ! PT 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.03 KP 0.97 ! LA 0.96 MK 1.01 NL 1.00 OV 1.01 ! PT 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 HN 1.03 KP 1.00 ! LA 0.96 MK 0.99 NL 0.97 OV 0.96 ! PT 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 1.07 KP 0.98 ! LA 0.94 MK 1.05 NL 0.91 OV 1.01 ! PT 0.94 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.03 KP 0.98 ! LA 1.00 MK 1.00 NL 0.94 OV 0.98 ! PT 0.92 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.02 KP 0.93 ! LA 0.99 MK 1.06 NL 0.96 OV 0.99 ! PT 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.03 KP 0.96 ! LA 0.94 MK 1.04 NL 0.91 OV 1.03 ! PT 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.04 KP 0.96 ! LA 1.01 MK 0.99 NL 0.94 OV 1.02 ! PT 0.91 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.04 HN 1.02 KP 1.01 ! LA 0.94 MK 1.01 NL 0.93 OV 1.03 ! PT 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 1.03 KP 0.95 ! LA 0.97 MK 1.05 NL 0.98 OV 0.98 ! PT 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.03 KP 0.98 ! LA 0.99 MK 0.95 NL 0.98 OV 1.01 ! PT 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.99 HN 1.00 KP 0.96 ! LA 0.98 MK 1.08 NL 0.97 OV 1.04 ! PT 0.94 ! ! ! Fit before self-cal, rms=0.107766Jy sigma=0.000696 ! Fit after self-cal, rms=0.105501Jy sigma=0.000694 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.027 mas, bmaj=3.544 mas, bpa=-17.66 degrees ! Estimated noise=375.311 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 = 0.00358317 Jy ! Component: 100 - total flux cleaned = 0.00516859 Jy ! Component: 150 - total flux cleaned = 0.00599817 Jy ! Component: 200 - total flux cleaned = 0.00670882 Jy ! Total flux subtracted in 200 components = 0.00670882 Jy ! Clean residual min=-0.001722 max=0.001627 Jy/beam ! Clean residual mean=0.000008 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.145762 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 158 components and 0.145762 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=0.105378Jy sigma=0.000692 ! Fit after self-cal, rms=0.105372Jy sigma=0.000692 ! 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=0.105372Jy sigma=0.000692 ! Fit after self-cal, rms=0.108183Jy sigma=0.000691 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.028 mas, bmaj=3.537 mas, bpa=-17.58 degrees ! Estimated noise=375.625 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131996 Jy ! Component: 100 - total flux cleaned = 0.00190892 Jy ! Component: 150 - total flux cleaned = 0.00237965 Jy ! Component: 200 - total flux cleaned = 0.00276418 Jy ! Total flux subtracted in 200 components = 0.00276418 Jy ! Clean residual min=-0.001293 max=0.001406 Jy/beam ! Clean residual mean=0.000003 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.148526 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 180 components and 0.148526 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=0.108158Jy sigma=0.000691 ! Fit after self-cal, rms=0.108195Jy sigma=0.000691 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 = 0.000432682 Jy ! Component: 100 - total flux cleaned = 0.000745638 Jy ! Component: 150 - total flux cleaned = 0.000835636 Jy ! Component: 200 - total flux cleaned = 0.000937626 Jy ! Total flux subtracted in 200 components = 0.000937626 Jy ! Clean residual min=-0.001288 max=0.001317 Jy/beam ! Clean residual mean=0.000001 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.149464 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 199 components and 0.149464 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=0.108186Jy sigma=0.000691 ! Fit after self-cal, rms=0.108181Jy sigma=0.000691 ! 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=0.108181Jy sigma=0.000691 ! Fit after self-cal, rms=0.108676Jy sigma=0.000691 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.03 mas, bmaj=3.541 mas, bpa=-17.55 degrees ! Estimated noise=375.619 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000402924 Jy ! Component: 100 - total flux cleaned = 0.000683715 Jy ! Component: 150 - total flux cleaned = 0.000838966 Jy ! Component: 200 - total flux cleaned = 0.000924771 Jy ! Total flux subtracted in 200 components = 0.000924771 Jy ! Clean residual min=-0.001183 max=0.001292 Jy/beam ! Clean residual mean=0.000003 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.150389 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 213 components and 0.150389 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=0.108668Jy sigma=0.000691 ! Fit after self-cal, rms=0.108672Jy sigma=0.000691 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 = 0.000157883 Jy ! Component: 100 - total flux cleaned = 0.000207879 Jy ! Component: 150 - total flux cleaned = 0.000268322 Jy ! Component: 200 - total flux cleaned = 0.000323476 Jy ! Total flux subtracted in 200 components = 0.000323476 Jy ! Clean residual min=-0.001154 max=0.001225 Jy/beam ! Clean residual mean=0.000002 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.150712 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 224 components and 0.150712 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=0.108667Jy sigma=0.000691 ! Fit after self-cal, rms=0.108665Jy sigma=0.000691 ! 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=0.108665Jy sigma=0.000691 ! Fit after self-cal, rms=0.108824Jy sigma=0.000691 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.375 mas, bmaj=4.22 mas, bpa=-4.346 degrees ! Estimated noise=431.051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000440086 Jy ! Component: 100 - total flux cleaned = 0.000601295 Jy ! Component: 150 - total flux cleaned = 0.000750167 Jy ! Component: 200 - total flux cleaned = 0.000829477 Jy ! Total flux subtracted in 200 components = 0.000829477 Jy ! Clean residual min=-0.001311 max=0.001356 Jy/beam ! Clean residual mean=0.000004 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.151542 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 246 components and 0.151542 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=0.108820Jy sigma=0.000691 ! Fit after self-cal, rms=0.108819Jy sigma=0.000691 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 = 8.61624e-05 Jy ! Component: 100 - total flux cleaned = 0.000169219 Jy ! Component: 150 - total flux cleaned = 0.000224894 Jy ! Component: 200 - total flux cleaned = 0.000261674 Jy ! Total flux subtracted in 200 components = 0.000261674 Jy ! Clean residual min=-0.001269 max=0.001369 Jy/beam ! Clean residual mean=0.000004 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.151803 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 265 components and 0.151803 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=0.108817Jy sigma=0.000691 ! Fit after self-cal, rms=0.108817Jy sigma=0.000691 ! 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=1.03 mas, bmaj=3.547 mas, bpa=-17.54 degrees ! Estimated noise=375.77 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.03 x 3.547 at -17.54 degrees (North through East) ! Clean map min=-0.00098057 max=0.088211 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=0.7922 mas, bmaj=3.353 mas, bpa=-19.7 degrees ! Estimated noise=920.199 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0630242 Jy ! Component: 100 - total flux cleaned = 0.083914 Jy ! Component: 150 - total flux cleaned = 0.0956839 Jy ! Component: 200 - total flux cleaned = 0.104387 Jy ! Total flux subtracted in 200 components = 0.104387 Jy ! Clean residual min=-0.004746 max=0.005104 Jy/beam ! Clean residual mean=0.000017 rms=0.001309 Jy/beam ! Combined flux in latest and established models = 0.104387 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.104387 Jy ! Inverting map and beam ! Estimated beam: bmin=1.03 mas, bmaj=3.547 mas, bpa=-17.54 degrees ! Estimated noise=375.77 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 = 0.0105522 Jy ! Component: 100 - total flux cleaned = 0.0180951 Jy ! Component: 150 - total flux cleaned = 0.0237386 Jy ! Component: 200 - total flux cleaned = 0.0280975 Jy ! Total flux subtracted in 200 components = 0.0280975 Jy ! Clean residual min=-0.002367 max=0.002982 Jy/beam ! Clean residual mean=0.000024 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.132485 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 74 components and 0.132485 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=2.375 mas, bmaj=4.22 mas, bpa=-4.346 degrees ! Estimated noise=431.051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00520714 Jy ! Component: 100 - total flux cleaned = 0.00872198 Jy ! Component: 150 - total flux cleaned = 0.0112673 Jy ! Component: 200 - total flux cleaned = 0.0131804 Jy ! Total flux subtracted in 200 components = 0.0131804 Jy ! Clean residual min=-0.001566 max=0.001818 Jy/beam ! Clean residual mean=0.000016 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.145665 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 = 0.00147282 Jy ! Component: 100 - total flux cleaned = 0.00262356 Jy ! Component: 150 - total flux cleaned = 0.00353092 Jy ! Component: 200 - total flux cleaned = 0.00422433 Jy ! Total flux subtracted in 200 components = 0.00422433 Jy ! Clean residual min=-0.001436 max=0.001382 Jy/beam ! Clean residual mean=0.000007 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.14989 Jy ! Adding 124 model components to the UV plane model. ! The established model now contains 192 components and 0.14989 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.03 mas, bmaj=3.547 mas, bpa=-17.54 degrees ! Estimated noise=375.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000294702 Jy ! Component: 100 - total flux cleaned = 0.000397245 Jy ! Component: 150 - total flux cleaned = 0.000627833 Jy ! Component: 200 - total flux cleaned = 0.000779906 Jy ! Total flux subtracted in 200 components = 0.000779906 Jy ! Clean residual min=-0.001166 max=0.001328 Jy/beam ! Clean residual mean=0.000003 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.15067 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 217 components and 0.150669 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=0.108848Jy sigma=0.000691 ! Fit after self-cal, rms=0.108840Jy sigma=0.000691 wmodel J0132-0804_X_2017_10_21_pus_map.mod ! Writing 217 model components to file: J0132-0804_X_2017_10_21_pus_map.mod wobs J0132-0804_X_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J0132-0804_X_2017_10_21_pus_uvs.fits wwins J0132-0804_X_2017_10_21_pus_map.win ! wwins: Wrote 2 windows to J0132-0804_X_2017_10_21_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 = 0.000391234 Jy ! Component: 100 - total flux cleaned = 0.000546506 Jy ! Component: 150 - total flux cleaned = 0.000637247 Jy ! Component: 200 - total flux cleaned = 0.00062046 Jy ! Component: 250 - total flux cleaned = 0.000636536 Jy ! Component: 300 - total flux cleaned = 0.000698342 Jy ! Component: 350 - total flux cleaned = 0.000727929 Jy ! Component: 400 - total flux cleaned = 0.000756604 Jy ! Component: 450 - total flux cleaned = 0.000784169 Jy ! Component: 500 - total flux cleaned = 0.00079761 Jy ! Component: 550 - total flux cleaned = 0.000797307 Jy ! Component: 600 - total flux cleaned = 0.000784549 Jy ! Component: 650 - total flux cleaned = 0.000822463 Jy ! Component: 700 - total flux cleaned = 0.000822303 Jy ! Component: 750 - total flux cleaned = 0.000822233 Jy ! Component: 800 - total flux cleaned = 0.000880845 Jy ! Component: 850 - total flux cleaned = 0.000915448 Jy ! Component: 900 - total flux cleaned = 0.000983114 Jy ! Component: 950 - total flux cleaned = 0.00104951 Jy ! Component: 1000 - total flux cleaned = 0.00107145 Jy ! Component: 1050 - total flux cleaned = 0.00115753 Jy ! Component: 1100 - total flux cleaned = 0.00124182 Jy ! Component: 1150 - total flux cleaned = 0.00126249 Jy ! Component: 1200 - total flux cleaned = 0.00126247 Jy ! Component: 1250 - total flux cleaned = 0.00128275 Jy ! Component: 1300 - total flux cleaned = 0.00135258 Jy ! Component: 1350 - total flux cleaned = 0.00140136 Jy ! Component: 1400 - total flux cleaned = 0.00141109 Jy ! Component: 1450 - total flux cleaned = 0.00145888 Jy ! Component: 1500 - total flux cleaned = 0.00150605 Jy ! Component: 1550 - total flux cleaned = 0.00153389 Jy ! Component: 1600 - total flux cleaned = 0.00158886 Jy ! Component: 1650 - total flux cleaned = 0.00158896 Jy ! Component: 1700 - total flux cleaned = 0.00162488 Jy ! Component: 1750 - total flux cleaned = 0.00165141 Jy ! Component: 1800 - total flux cleaned = 0.00166887 Jy ! Component: 1850 - total flux cleaned = 0.00165173 Jy ! Component: 1900 - total flux cleaned = 0.00165186 Jy ! Component: 1950 - total flux cleaned = 0.00169411 Jy ! Component: 2000 - total flux cleaned = 0.00171082 Jy ! Total flux subtracted in 2048 components = 0.0016781 Jy ! Clean residual min=-0.000451 max=0.000527 Jy/beam ! Clean residual mean=0.000000 rms=0.000164 Jy/beam ! Combined flux in latest and established models = 0.152348 Jy keep ! Adding 141 model components to the UV plane model. ! The established model now contains 358 components and 0.152348 Jy ![Exited script file: muppet] wmap "J0132-0804_X_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.03 x 3.547 at -17.54 degrees (North through East) ! Clean map min=-0.00087703 max=0.088357 Jy/beam ! Writing clean map to FITS file: J0132-0804_X_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0883569 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000164161 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.557378 0.557378 1.11476 2.22951 4.45903 8.91806 17.8361 35.6722 71.3444 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.088 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.03 x 3.547 at -17.54 degrees (North through East) ! Clean map min=-0.00087703 max=0.088357 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 J0132-0804_X_2017_10_21_pus_uvs.log closed on Sat May 11 21:49:45 2019