! Started logfile: J1354-0206_X_2017_06_10_pus_uvs.log on Mon May 6 12:48:47 2019 obs J1354-0206_X_2017_06_10_pus_uva.fits ! Reading UV FITS file: J1354-0206_X_2017_06_10_pus_uva.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.873333 visibilities/baseline/integration-bin. ! Found source: J1354-0206 ! ! 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 1309 lines of history. ! ! Reading 4716 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 J1354-0206_X_2017_06_10_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 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.489809Jy sigma=0.004324 ! Fit after self-cal, rms=0.473600Jy sigma=0.004179 ! 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=0.7624 mas, bmaj=1.761 mas, bpa=-0.9374 degrees ! Estimated noise=1820.95 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) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.403703 Jy ! Component: 100 - total flux cleaned = 0.514972 Jy ! Total flux subtracted in 100 components = 0.514972 Jy ! Clean residual min=-0.020636 max=0.048055 Jy/beam ! Clean residual mean=-0.000050 rms=0.007698 Jy/beam ! Combined flux in latest and established models = 0.514972 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.514972 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=0.118426Jy sigma=0.001069 ! Fit after self-cal, rms=0.118385Jy sigma=0.001068 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.055439 Jy ! Component: 100 - total flux cleaned = 0.0871055 Jy ! Total flux subtracted in 100 components = 0.0871055 Jy ! Clean residual min=-0.010373 max=0.019398 Jy/beam ! Clean residual mean=-0.000039 rms=0.003183 Jy/beam ! Combined flux in latest and established models = 0.602077 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 20 components and 0.602077 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=0.084292Jy sigma=0.000733 ! Fit after self-cal, rms=0.084043Jy sigma=0.000731 ! Inverting map ! Added new window around map position (-20.2, 15). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0199684 Jy ! Component: 100 - total flux cleaned = 0.0317387 Jy ! Total flux subtracted in 100 components = 0.0317387 Jy ! Clean residual min=-0.006820 max=0.009918 Jy/beam ! Clean residual mean=-0.000033 rms=0.001883 Jy/beam ! Combined flux in latest and established models = 0.633816 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 28 components and 0.633816 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=0.078804Jy sigma=0.000677 ! Fit after self-cal, rms=0.078701Jy sigma=0.000676 ! 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=0.919 mas, bmaj=2.006 mas, bpa=0.2964 degrees ! Estimated noise=1156.92 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 = 0.0088273 Jy ! Component: 100 - total flux cleaned = 0.0134524 Jy ! Component: 150 - total flux cleaned = 0.0159983 Jy ! Component: 200 - total flux cleaned = 0.0163415 Jy ! Total flux subtracted in 200 components = 0.0163415 Jy ! Clean residual min=-0.004336 max=0.005791 Jy/beam ! Clean residual mean=-0.000028 rms=0.001290 Jy/beam ! Combined flux in latest and established models = 0.650158 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 40 components and 0.650158 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=0.077772Jy sigma=0.000667 ! Fit after self-cal, rms=0.077759Jy sigma=0.000667 ! 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 0.99 FD 1.00 HN 1.01 KP 1.02 ! LA 0.95 MK 1.02 NL 1.00 OV 0.98 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 0.98 KP 1.02 ! LA 0.97 MK 1.00 NL 0.99 OV 1.00 ! PT 1.04 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.99 KP 1.00 ! LA 0.99 MK 1.02 NL 0.98 OV 1.00 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.02 KP 1.00 ! LA 0.99 MK 1.00 NL 0.98 OV 0.98 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 0.96 KP 1.00 ! LA 0.98 MK 1.03 NL 1.00 OV 1.01 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.00 KP 1.00 ! LA 1.01 MK 1.00 NL 1.01 OV 0.99 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.00 KP 1.02 ! LA 1.00 MK 1.01 NL 0.97 OV 1.02 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 0.98 KP 1.03 ! LA 0.99 MK 0.99 NL 0.98 OV 1.00 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.00 KP 1.03 ! LA 0.99 MK 1.01 NL 0.98 OV 0.98 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 0.98 KP 1.03 ! LA 1.03 MK 1.02 NL 0.98 OV 0.99 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.00 KP 1.02 ! LA 1.02 MK 1.02 NL 0.99 OV 1.00 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 1.01 KP 0.99 ! LA 0.99 MK 0.99 NL 1.00 OV 0.98 ! PT 1.02 SC 1.00 ! ! ! Fit before self-cal, rms=0.077759Jy sigma=0.000667 ! Fit after self-cal, rms=0.076761Jy sigma=0.000655 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9214 mas, bmaj=2.009 mas, bpa=0.2967 degrees ! Estimated noise=1158.44 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 = -0.000753077 Jy ! Component: 100 - total flux cleaned = -0.000852742 Jy ! Component: 150 - total flux cleaned = -0.000894136 Jy ! Component: 200 - total flux cleaned = -0.000931958 Jy ! Total flux subtracted in 200 components = -0.000931958 Jy ! Clean residual min=-0.003555 max=0.004265 Jy/beam ! Clean residual mean=0.000006 rms=0.001002 Jy/beam ! Combined flux in latest and established models = 0.649226 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 47 components and 0.649226 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=0.076702Jy sigma=0.000654 ! Fit after self-cal, rms=0.076695Jy sigma=0.000654 ! 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=0.076695Jy sigma=0.000654 ! Fit after self-cal, rms=0.076711Jy sigma=0.000654 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9215 mas, bmaj=2.009 mas, bpa=0.2899 degrees ! Estimated noise=1158.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000431975 Jy ! Component: 100 - total flux cleaned = -0.000513924 Jy ! Component: 150 - total flux cleaned = -0.000551314 Jy ! Component: 200 - total flux cleaned = -0.000584448 Jy ! Total flux subtracted in 200 components = -0.000584448 Jy ! Clean residual min=-0.003340 max=0.004128 Jy/beam ! Clean residual mean=0.000006 rms=0.000978 Jy/beam ! Combined flux in latest and established models = 0.648641 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 50 components and 0.648641 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=0.076673Jy sigma=0.000654 ! Fit after self-cal, rms=0.076666Jy sigma=0.000654 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 = -0.000145318 Jy ! Component: 100 - total flux cleaned = -0.000241107 Jy ! Component: 150 - total flux cleaned = -0.000212285 Jy ! Component: 200 - total flux cleaned = -0.000239795 Jy ! Total flux subtracted in 200 components = -0.000239795 Jy ! Clean residual min=-0.003171 max=0.004041 Jy/beam ! Clean residual mean=0.000006 rms=0.000964 Jy/beam ! Combined flux in latest and established models = 0.648401 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 53 components and 0.648401 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=0.076642Jy sigma=0.000654 ! Fit after self-cal, rms=0.076638Jy sigma=0.000654 ! 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=0.076638Jy sigma=0.000654 ! Fit after self-cal, rms=0.076658Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9215 mas, bmaj=2.009 mas, bpa=0.2791 degrees ! Estimated noise=1158.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00021174 Jy ! Component: 100 - total flux cleaned = -0.000271891 Jy ! Component: 150 - total flux cleaned = -0.000298599 Jy ! Component: 200 - total flux cleaned = -0.000298489 Jy ! Total flux subtracted in 200 components = -0.000298489 Jy ! Clean residual min=-0.003070 max=0.004002 Jy/beam ! Clean residual mean=0.000006 rms=0.000952 Jy/beam ! Combined flux in latest and established models = 0.648103 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 55 components and 0.648103 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=0.076638Jy sigma=0.000654 ! Fit after self-cal, rms=0.076635Jy sigma=0.000654 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 = -4.08759e-05 Jy ! Component: 100 - total flux cleaned = -0.000115546 Jy ! Component: 150 - total flux cleaned = -0.000138767 Jy ! Component: 200 - total flux cleaned = -0.000137759 Jy ! Total flux subtracted in 200 components = -0.000137759 Jy ! Clean residual min=-0.002965 max=0.003968 Jy/beam ! Clean residual mean=0.000006 rms=0.000944 Jy/beam ! Combined flux in latest and established models = 0.647965 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 56 components and 0.647965 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=0.076619Jy sigma=0.000653 ! Fit after self-cal, rms=0.076617Jy sigma=0.000653 ! 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=0.076617Jy sigma=0.000653 ! Fit after self-cal, rms=0.076630Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.182 mas, bmaj=3.651 mas, bpa=12.8 degrees ! Estimated noise=1431.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000329348 Jy ! Component: 100 - total flux cleaned = 0.000221165 Jy ! Component: 150 - total flux cleaned = 0.000130863 Jy ! Component: 200 - total flux cleaned = 9.03323e-05 Jy ! Total flux subtracted in 200 components = 9.03323e-05 Jy ! Clean residual min=-0.003261 max=0.005986 Jy/beam ! Clean residual mean=0.000014 rms=0.001381 Jy/beam ! Combined flux in latest and established models = 0.648056 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 62 components and 0.648056 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=0.076630Jy sigma=0.000653 ! Fit after self-cal, rms=0.076625Jy sigma=0.000653 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 (-9.8, 18.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00566948 Jy ! Component: 100 - total flux cleaned = 0.00881464 Jy ! Component: 150 - total flux cleaned = 0.0108356 Jy ! Component: 200 - total flux cleaned = 0.012147 Jy ! Total flux subtracted in 200 components = 0.012147 Jy ! Clean residual min=-0.002604 max=0.002624 Jy/beam ! Clean residual mean=0.000017 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.660203 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 105 components and 0.660203 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=0.076340Jy sigma=0.000651 ! Fit after self-cal, rms=0.076335Jy sigma=0.000651 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.9215 mas, bmaj=2.009 mas, bpa=0.2653 degrees ! Estimated noise=1158.66 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9215 x 2.009 at 0.2653 degrees (North through East) ! Clean map min=-0.0034813 max=0.53408 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 ! Performing amp+phase self-cal ! ! 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=0.076335Jy sigma=0.000651 ! Fit after self-cal, rms=0.072170Jy sigma=0.000612 ! Inverting map and beam ! Estimated beam: bmin=0.9212 mas, bmaj=2.009 mas, bpa=0.2536 degrees ! Estimated noise=1157.63 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000479579 Jy ! Component: 100 - total flux cleaned = 0.00112142 Jy ! Component: 150 - total flux cleaned = 0.00167985 Jy ! Component: 200 - total flux cleaned = 0.00212449 Jy ! Total flux subtracted in 200 components = 0.00212449 Jy ! Clean residual min=-0.002526 max=0.002688 Jy/beam ! Clean residual mean=0.000004 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.662327 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 127 components and 0.662327 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=0.072068Jy sigma=0.000611 ! Fit after self-cal, rms=0.072067Jy sigma=0.000611 ! Inverting map ! Added new window around map position (19.4, 24.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0020316 Jy ! Component: 100 - total flux cleaned = 0.00214348 Jy ! Component: 150 - total flux cleaned = 0.00250378 Jy ! Component: 200 - total flux cleaned = 0.00287941 Jy ! Total flux subtracted in 200 components = 0.00287941 Jy ! Clean residual min=-0.002388 max=0.002204 Jy/beam ! Clean residual mean=0.000006 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.665206 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 151 components and 0.665206 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=0.071958Jy sigma=0.000610 ! Fit after self-cal, rms=0.071958Jy sigma=0.000610 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.071958Jy sigma=0.000610 ! Fit after self-cal, rms=0.071946Jy sigma=0.000610 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=0.7637 mas, bmaj=1.763 mas, bpa=-0.9798 degrees ! Estimated noise=1823.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.404063 Jy ! Component: 100 - total flux cleaned = 0.515521 Jy ! Component: 150 - total flux cleaned = 0.571138 Jy ! Component: 200 - total flux cleaned = 0.603225 Jy ! Total flux subtracted in 200 components = 0.603225 Jy ! Clean residual min=-0.009249 max=0.016348 Jy/beam ! Clean residual mean=-0.000016 rms=0.002885 Jy/beam ! Combined flux in latest and established models = 0.603225 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.603225 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9212 mas, bmaj=2.009 mas, bpa=0.2367 degrees ! Estimated noise=1157.46 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 = 0.0224132 Jy ! Component: 100 - total flux cleaned = 0.0335222 Jy ! Component: 150 - total flux cleaned = 0.0396708 Jy ! Component: 200 - total flux cleaned = 0.0442015 Jy ! Total flux subtracted in 200 components = 0.0442015 Jy ! Clean residual min=-0.003647 max=0.004305 Jy/beam ! Clean residual mean=0.000013 rms=0.001026 Jy/beam ! Combined flux in latest and established models = 0.647426 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 48 components and 0.647426 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=2.182 mas, bmaj=3.652 mas, bpa=12.78 degrees ! Estimated noise=1429.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00526645 Jy ! Component: 100 - total flux cleaned = 0.00870966 Jy ! Component: 150 - total flux cleaned = 0.0113503 Jy ! Component: 200 - total flux cleaned = 0.0134112 Jy ! Total flux subtracted in 200 components = 0.0134112 Jy ! Clean residual min=-0.003124 max=0.002786 Jy/beam ! Clean residual mean=0.000011 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.660838 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 = 0.00101404 Jy ! Component: 100 - total flux cleaned = 0.00183541 Jy ! Component: 150 - total flux cleaned = 0.00261263 Jy ! Component: 200 - total flux cleaned = 0.00320788 Jy ! Total flux subtracted in 200 components = 0.00320788 Jy ! Clean residual min=-0.002800 max=0.002223 Jy/beam ! Clean residual mean=0.000009 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.664046 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 92 components and 0.664046 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9212 mas, bmaj=2.009 mas, bpa=0.2367 degrees ! Estimated noise=1157.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000616147 Jy ! Component: 100 - total flux cleaned = 0.00141248 Jy ! Component: 150 - total flux cleaned = 0.00213698 Jy ! Component: 200 - total flux cleaned = 0.00254006 Jy ! Total flux subtracted in 200 components = 0.00254006 Jy ! Clean residual min=-0.002546 max=0.002644 Jy/beam ! Clean residual mean=0.000002 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.666586 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 124 components and 0.666586 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=0.072133Jy sigma=0.000611 ! Fit after self-cal, rms=0.072117Jy sigma=0.000611 wmodel J1354-0206_X_2017_06_10_pus_map.mod ! Writing 124 model components to file: J1354-0206_X_2017_06_10_pus_map.mod wobs J1354-0206_X_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J1354-0206_X_2017_06_10_pus_uvs.fits wwins J1354-0206_X_2017_06_10_pus_map.win ! wwins: Wrote 4 windows to J1354-0206_X_2017_06_10_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 = 0.000381871 Jy ! Component: 100 - total flux cleaned = 0.000551575 Jy ! Component: 150 - total flux cleaned = 0.000589461 Jy ! Component: 200 - total flux cleaned = 0.000589495 Jy ! Component: 250 - total flux cleaned = 0.000481855 Jy ! Component: 300 - total flux cleaned = 0.000345741 Jy ! Component: 350 - total flux cleaned = 0.000344331 Jy ! Component: 400 - total flux cleaned = 0.000217827 Jy ! Component: 450 - total flux cleaned = 0.000156942 Jy ! Component: 500 - total flux cleaned = 3.97916e-05 Jy ! Component: 550 - total flux cleaned = -0.00018704 Jy ! Component: 600 - total flux cleaned = -0.000463542 Jy ! Component: 650 - total flux cleaned = -0.000813917 Jy ! Component: 700 - total flux cleaned = -0.0011289 Jy ! Component: 750 - total flux cleaned = -0.00146295 Jy ! Component: 800 - total flux cleaned = -0.00179034 Jy ! Component: 850 - total flux cleaned = -0.00201214 Jy ! Component: 900 - total flux cleaned = -0.00227877 Jy ! Component: 950 - total flux cleaned = -0.00251664 Jy ! Component: 1000 - total flux cleaned = -0.00275053 Jy ! Component: 1050 - total flux cleaned = -0.00295749 Jy ! Component: 1100 - total flux cleaned = -0.00311588 Jy ! Component: 1150 - total flux cleaned = -0.00336047 Jy ! Component: 1200 - total flux cleaned = -0.00344779 Jy ! Component: 1250 - total flux cleaned = -0.00364235 Jy ! Component: 1300 - total flux cleaned = -0.0037702 Jy ! Component: 1350 - total flux cleaned = -0.00387533 Jy ! Component: 1400 - total flux cleaned = -0.0040617 Jy ! Component: 1450 - total flux cleaned = -0.00416355 Jy ! Component: 1500 - total flux cleaned = -0.00426441 Jy ! Component: 1550 - total flux cleaned = -0.00444341 Jy ! Component: 1600 - total flux cleaned = -0.00452214 Jy ! Component: 1650 - total flux cleaned = -0.00469696 Jy ! Component: 1700 - total flux cleaned = -0.00486947 Jy ! Component: 1750 - total flux cleaned = -0.00498304 Jy ! Component: 1800 - total flux cleaned = -0.0051333 Jy ! Component: 1850 - total flux cleaned = -0.00531874 Jy ! Component: 1900 - total flux cleaned = -0.00552032 Jy ! Component: 1950 - total flux cleaned = -0.00566526 Jy ! Component: 2000 - total flux cleaned = -0.00580858 Jy ! Total flux subtracted in 2048 components = -0.00596782 Jy ! Clean residual min=-0.001071 max=0.001004 Jy/beam ! Clean residual mean=0.000001 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.660618 Jy keep ! Adding 122 model components to the UV plane model. ! The established model now contains 245 components and 0.660618 Jy ![Exited script file: muppet] wmap "J1354-0206_X_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9212 x 2.009 at 0.2367 degrees (North through East) ! Clean map min=-0.0019329 max=0.53344 Jy/beam ! Writing clean map to FITS file: J1354-0206_X_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.53344 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000313218 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.17615 0.17615 0.352299 0.704598 1.4092 2.81839 5.63679 11.2736 22.5472 45.0943 90.1886 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.533 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9212 x 2.009 at 0.2367 degrees (North through East) ! Clean map min=-0.0019329 max=0.53344 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 J1354-0206_X_2017_06_10_pus_uvs.log closed on Mon May 6 12:48:49 2019