! Started logfile: J1724-1443_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:09:36 2016 obs J1724-1443_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1724-1443_X_2015_03_17_pus_uva.fits ! AN table 1: 55 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.86303 visibilities/baseline/integration-bin. ! Found source: J1724-1443 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 338 lines of history. ! ! Reading 25632 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 J1724-1443_X_2015_03_17_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.807678Jy sigma=0.009188 ! Fit after self-cal, rms=0.765374Jy sigma=0.008734 ! 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=0.6583 mas, bmaj=1.704 mas, bpa=0.5753 degrees ! Estimated noise=633.566 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 = 0.177757 Jy ! Component: 100 - total flux cleaned = 0.241348 Jy ! Total flux subtracted in 100 components = 0.241348 Jy ! Clean residual min=-0.011643 max=0.026749 Jy/beam ! Clean residual mean=-0.000053 rms=0.003673 Jy/beam ! Combined flux in latest and established models = 0.241348 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.241348 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=0.098579Jy sigma=0.001067 ! Fit after self-cal, rms=0.098207Jy sigma=0.001064 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0301147 Jy ! Component: 100 - total flux cleaned = 0.0465105 Jy ! Total flux subtracted in 100 components = 0.0465105 Jy ! Clean residual min=-0.009232 max=0.009991 Jy/beam ! Clean residual mean=-0.000030 rms=0.002238 Jy/beam ! Combined flux in latest and established models = 0.287859 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 19 components and 0.287859 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=0.085218Jy sigma=0.000901 ! Fit after self-cal, rms=0.085054Jy sigma=0.000899 ! 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=0.8322 mas, bmaj=2.026 mas, bpa=1.071 degrees ! Estimated noise=390.618 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 = 0.0148648 Jy ! Component: 100 - total flux cleaned = 0.0217688 Jy ! Component: 150 - total flux cleaned = 0.0252427 Jy ! Component: 200 - total flux cleaned = 0.0265718 Jy ! Total flux subtracted in 200 components = 0.0265718 Jy ! Clean residual min=-0.011602 max=0.007544 Jy/beam ! Clean residual mean=-0.000020 rms=0.002568 Jy/beam ! Combined flux in latest and established models = 0.31443 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 26 components and 0.31443 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=0.082556Jy sigma=0.000873 ! Fit after self-cal, rms=0.082508Jy sigma=0.000873 ! 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 0.97 FD 1.15 HN 1.11 KP 0.93 ! LA 1.04 MK 1.00 NL 0.98 OV 0.97 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.13 HN 1.15 KP 0.87 ! LA 1.03 MK 0.99 NL 1.00 OV 0.98 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.15 HN 1.17 KP 0.83 ! LA 1.06 MK 1.00 NL 0.98 OV 0.98 ! PT 0.95 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.15 KP 0.80 ! LA 1.08 MK 0.98 NL 0.98 OV 0.97 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.14 HN 1.06 KP 0.75 ! LA 1.04 MK 1.05 NL 1.00 OV 1.00 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.15 KP 0.74 ! LA 1.06 MK 1.02 NL 1.02 OV 1.00 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.13 HN 1.18 KP 0.74 ! LA 1.09 MK 1.01 NL 1.00 OV 1.02 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.19 HN 1.21 KP 0.74 ! LA 1.07 MK 1.01 NL 1.02 OV 1.03 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.12 HN 1.21 KP 0.77 ! LA 1.05 MK 1.00 NL 1.02 OV 1.03 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.13 HN 1.15 KP 0.80 ! LA 1.09 MK 1.04 NL 1.02 OV 1.01 ! PT 0.99 SC 0.95 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.16 HN 1.15 KP 0.84 ! LA 1.09 MK 1.04 NL 1.02 OV 0.99 ! PT 1.01 SC 0.92 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.15 HN 1.16 KP 0.86 ! LA 1.08 MK 1.03 NL 1.02 OV 1.00 ! PT 1.04 SC 0.98 ! ! ! Fit before self-cal, rms=0.082508Jy sigma=0.000873 ! Fit after self-cal, rms=0.075167Jy sigma=0.000780 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8365 mas, bmaj=2.026 mas, bpa=1.341 degrees ! Estimated noise=390.662 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 (0.2, -5.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00420485 Jy ! Component: 100 - total flux cleaned = 0.0055727 Jy ! Component: 150 - total flux cleaned = 0.00596358 Jy ! Component: 200 - total flux cleaned = 0.0061893 Jy ! Total flux subtracted in 200 components = 0.0061893 Jy ! Clean residual min=-0.002191 max=0.001908 Jy/beam ! Clean residual mean=0.000004 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.32062 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 49 components and 0.32062 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=0.074912Jy sigma=0.000777 ! Fit after self-cal, rms=0.074948Jy sigma=0.000776 ! 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=0.074948Jy sigma=0.000776 ! Fit after self-cal, rms=0.074584Jy sigma=0.000774 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8341 mas, bmaj=2.017 mas, bpa=1.475 degrees ! Estimated noise=389.259 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188131 Jy ! Component: 100 - total flux cleaned = 0.00221873 Jy ! Component: 150 - total flux cleaned = 0.00241756 Jy ! Component: 200 - total flux cleaned = 0.00241727 Jy ! Total flux subtracted in 200 components = 0.00241727 Jy ! Clean residual min=-0.001867 max=0.001493 Jy/beam ! Clean residual mean=0.000004 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.323037 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 60 components and 0.323037 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=0.074517Jy sigma=0.000774 ! Fit after self-cal, rms=0.074513Jy sigma=0.000774 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 = 0.000334084 Jy ! Component: 100 - total flux cleaned = 0.000399328 Jy ! Component: 150 - total flux cleaned = 0.000428277 Jy ! Component: 200 - total flux cleaned = 0.000456768 Jy ! Total flux subtracted in 200 components = 0.000456768 Jy ! Clean residual min=-0.001741 max=0.001441 Jy/beam ! Clean residual mean=0.000004 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.323494 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 66 components and 0.323494 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=0.074486Jy sigma=0.000773 ! Fit after self-cal, rms=0.074483Jy 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=0.074483Jy sigma=0.000773 ! Fit after self-cal, rms=0.074316Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8328 mas, bmaj=2.014 mas, bpa=1.524 degrees ! Estimated noise=388.362 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000696767 Jy ! Component: 100 - total flux cleaned = 0.000698256 Jy ! Component: 150 - total flux cleaned = 0.000725123 Jy ! Component: 200 - total flux cleaned = 0.000773616 Jy ! Total flux subtracted in 200 components = 0.000773616 Jy ! Clean residual min=-0.001649 max=0.001359 Jy/beam ! Clean residual mean=0.000003 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.324268 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 73 components and 0.324268 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=0.074292Jy sigma=0.000773 ! Fit after self-cal, rms=0.074290Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000110304 Jy ! Component: 100 - total flux cleaned = 0.000158398 Jy ! Component: 150 - total flux cleaned = 0.000179782 Jy ! Component: 200 - total flux cleaned = 0.000158792 Jy ! Total flux subtracted in 200 components = 0.000158792 Jy ! Clean residual min=-0.001587 max=0.001310 Jy/beam ! Clean residual mean=0.000003 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.324426 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 81 components and 0.324426 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=0.074275Jy sigma=0.000773 ! Fit after self-cal, rms=0.074273Jy sigma=0.000773 ! 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=0.074273Jy sigma=0.000773 ! Fit after self-cal, rms=0.074178Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.262 mas, bmaj=4.432 mas, bpa=5.873 degrees ! Estimated noise=490.569 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000151976 Jy ! Component: 100 - total flux cleaned = 0.000166527 Jy ! Component: 150 - total flux cleaned = 0.000232115 Jy ! Component: 200 - total flux cleaned = 0.000232413 Jy ! Total flux subtracted in 200 components = 0.000232413 Jy ! Clean residual min=-0.001159 max=0.001051 Jy/beam ! Clean residual mean=0.000006 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.324659 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 89 components and 0.324659 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=0.074177Jy sigma=0.000773 ! Fit after self-cal, rms=0.074171Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.78405e-06 Jy ! Component: 100 - total flux cleaned = 2.19017e-05 Jy ! Component: 150 - total flux cleaned = 3.16259e-05 Jy ! Component: 200 - total flux cleaned = 3.2088e-05 Jy ! Total flux subtracted in 200 components = 3.2088e-05 Jy ! Clean residual min=-0.001148 max=0.001041 Jy/beam ! Clean residual mean=0.000006 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.324691 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 93 components and 0.324691 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=0.074170Jy sigma=0.000773 ! Fit after self-cal, rms=0.074165Jy sigma=0.000773 ! 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=0.832 mas, bmaj=2.012 mas, bpa=1.543 degrees ! Estimated noise=387.86 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.832 x 2.012 at 1.543 degrees (North through East) ! Clean map min=-0.0012383 max=0.22987 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=0.6583 mas, bmaj=1.689 mas, bpa=1.181 degrees ! Estimated noise=630.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.177892 Jy ! Component: 100 - total flux cleaned = 0.243996 Jy ! Component: 150 - total flux cleaned = 0.274322 Jy ! Component: 200 - total flux cleaned = 0.290645 Jy ! Total flux subtracted in 200 components = 0.290645 Jy ! Clean residual min=-0.004278 max=0.009246 Jy/beam ! Clean residual mean=-0.000014 rms=0.001221 Jy/beam ! Combined flux in latest and established models = 0.290645 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.290645 Jy ! Inverting map and beam ! Estimated beam: bmin=0.832 mas, bmaj=2.012 mas, bpa=1.543 degrees ! Estimated noise=387.86 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) ! Added new window around map position (0, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0131213 Jy ! Component: 100 - total flux cleaned = 0.0199158 Jy ! Component: 150 - total flux cleaned = 0.0241964 Jy ! Component: 200 - total flux cleaned = 0.02709 Jy ! Total flux subtracted in 200 components = 0.02709 Jy ! Clean residual min=-0.001748 max=0.001878 Jy/beam ! Clean residual mean=-0.000003 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.317735 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 51 components and 0.317735 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=2.262 mas, bmaj=4.432 mas, bpa=5.873 degrees ! Estimated noise=490.569 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00293053 Jy ! Component: 100 - total flux cleaned = 0.00439111 Jy ! Component: 150 - total flux cleaned = 0.00528652 Jy ! Component: 200 - total flux cleaned = 0.00589296 Jy ! Total flux subtracted in 200 components = 0.00589296 Jy ! Clean residual min=-0.001247 max=0.001047 Jy/beam ! Clean residual mean=0.000005 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.323628 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 = 0.000413772 Jy ! Component: 100 - total flux cleaned = 0.000696179 Jy ! Component: 150 - total flux cleaned = 0.000805496 Jy ! Component: 200 - total flux cleaned = 0.000856047 Jy ! Total flux subtracted in 200 components = 0.000856047 Jy ! Clean residual min=-0.001165 max=0.001029 Jy/beam ! Clean residual mean=0.000006 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.324484 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 96 components and 0.324484 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.832 mas, bmaj=2.012 mas, bpa=1.543 degrees ! Estimated noise=387.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000322923 Jy ! Component: 100 - total flux cleaned = -0.000164984 Jy ! Component: 150 - total flux cleaned = -5.86591e-05 Jy ! Component: 200 - total flux cleaned = -2.64688e-05 Jy ! Total flux subtracted in 200 components = -2.64688e-05 Jy ! Clean residual min=-0.001405 max=0.001289 Jy/beam ! Clean residual mean=0.000003 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.324458 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 113 components and 0.324458 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=0.074162Jy sigma=0.000773 ! Fit after self-cal, rms=0.074145Jy sigma=0.000772 wmodel J1724-1443_X_2015_03_17_pus_map.mod ! Writing 113 model components to file: J1724-1443_X_2015_03_17_pus_map.mod wobs J1724-1443_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1724-1443_X_2015_03_17_pus_uvs.fits wwins J1724-1443_X_2015_03_17_pus_map.win ! wwins: Wrote 3 windows to J1724-1443_X_2015_03_17_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000310321 Jy ! Component: 100 - total flux cleaned = -0.000333035 Jy ! Component: 150 - total flux cleaned = -0.000373865 Jy ! Component: 200 - total flux cleaned = -0.000413377 Jy ! Component: 250 - total flux cleaned = -0.000451291 Jy ! Component: 300 - total flux cleaned = -0.000469508 Jy ! Component: 350 - total flux cleaned = -0.000523127 Jy ! Component: 400 - total flux cleaned = -0.000487916 Jy ! Component: 450 - total flux cleaned = -0.000522322 Jy ! Component: 500 - total flux cleaned = -0.000505855 Jy ! Component: 550 - total flux cleaned = -0.00052213 Jy ! Component: 600 - total flux cleaned = -0.000522023 Jy ! Component: 650 - total flux cleaned = -0.000475248 Jy ! Component: 700 - total flux cleaned = -0.000444733 Jy ! Component: 750 - total flux cleaned = -0.000384533 Jy ! Component: 800 - total flux cleaned = -0.000399109 Jy ! Component: 850 - total flux cleaned = -0.000384333 Jy ! Component: 900 - total flux cleaned = -0.00035531 Jy ! Component: 950 - total flux cleaned = -0.000299081 Jy ! Component: 1000 - total flux cleaned = -0.000299065 Jy ! Component: 1050 - total flux cleaned = -0.000326034 Jy ! Component: 1100 - total flux cleaned = -0.000339481 Jy ! Component: 1150 - total flux cleaned = -0.000299616 Jy ! Component: 1200 - total flux cleaned = -0.000339181 Jy ! Component: 1250 - total flux cleaned = -0.000352209 Jy ! Component: 1300 - total flux cleaned = -0.000364858 Jy ! Component: 1350 - total flux cleaned = -0.000352455 Jy ! Component: 1400 - total flux cleaned = -0.000414964 Jy ! Component: 1450 - total flux cleaned = -0.000439704 Jy ! Component: 1500 - total flux cleaned = -0.00047609 Jy ! Component: 1550 - total flux cleaned = -0.00048771 Jy ! Component: 1600 - total flux cleaned = -0.000487646 Jy ! Component: 1650 - total flux cleaned = -0.000510953 Jy ! Component: 1700 - total flux cleaned = -0.000499268 Jy ! Component: 1750 - total flux cleaned = -0.000522283 Jy ! Component: 1800 - total flux cleaned = -0.000511074 Jy ! Component: 1850 - total flux cleaned = -0.000589654 Jy ! Component: 1900 - total flux cleaned = -0.000578485 Jy ! Component: 1950 - total flux cleaned = -0.000578336 Jy ! Component: 2000 - total flux cleaned = -0.000589221 Jy ! Total flux subtracted in 2048 components = -0.000610519 Jy ! Clean residual min=-0.000660 max=0.000536 Jy/beam ! Clean residual mean=0.000003 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.323847 Jy keep ! Adding 131 model components to the UV plane model. ! The established model now contains 244 components and 0.323847 Jy ![Exited script file: muppet] wmap "J1724-1443_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.832 x 2.012 at 1.543 degrees (North through East) ! Clean map min=-0.0008118 max=0.22912 Jy/beam ! Writing clean map to FITS file: J1724-1443_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.229124 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000200275 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.262228 0.262228 0.524455 1.04891 2.09782 4.19564 8.39128 16.7826 33.5651 67.1303 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.229 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.832 x 2.012 at 1.543 degrees (North through East) ! Clean map min=-0.0008118 max=0.22912 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 J1724-1443_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:09:38 2016