! Started logfile: J2129-1821_X_2017_08_12_pus_uvs.log on Fri May 10 15:29:33 2019 obs J2129-1821_X_2017_08_12_pus_uva.fits ! Reading UV FITS file: J2129-1821_X_2017_08_12_pus_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.618963 visibilities/baseline/integration-bin. ! Found source: J2129-1821 ! ! 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 1049 lines of history. ! ! Reading 25068 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 J2129-1821_X_2017_08_12_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 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.748790Jy sigma=0.005625 ! Fit after self-cal, rms=0.717341Jy sigma=0.005369 ! 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=0.7188 mas, bmaj=1.509 mas, bpa=1.574 degrees ! Estimated noise=1392.83 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 = 0.209659 Jy ! Component: 100 - total flux cleaned = 0.299429 Jy ! Total flux subtracted in 100 components = 0.299429 Jy ! Clean residual min=-0.020099 max=0.044815 Jy/beam ! Clean residual mean=-0.000060 rms=0.007850 Jy/beam ! Combined flux in latest and established models = 0.299429 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.299429 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=0.142367Jy sigma=0.001090 ! Fit after self-cal, rms=0.142185Jy sigma=0.001088 ! 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=0.8597 mas, bmaj=1.84 mas, bpa=2.169 degrees ! Estimated noise=596.789 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 = 0.0723116 Jy ! Component: 100 - total flux cleaned = 0.111139 Jy ! Component: 150 - total flux cleaned = 0.134095 Jy ! Component: 200 - total flux cleaned = 0.147827 Jy ! Total flux subtracted in 200 components = 0.147827 Jy ! Clean residual min=-0.011193 max=0.025077 Jy/beam ! Clean residual mean=-0.000099 rms=0.004150 Jy/beam ! Combined flux in latest and established models = 0.447256 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 42 components and 0.447256 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=0.105292Jy sigma=0.000736 ! Fit after self-cal, rms=0.105173Jy sigma=0.000735 ! Inverting map ! Added new window around map position (1, 2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.024694 Jy ! Component: 100 - total flux cleaned = 0.0383662 Jy ! Component: 150 - total flux cleaned = 0.0473226 Jy ! Component: 200 - total flux cleaned = 0.0540489 Jy ! Total flux subtracted in 200 components = 0.0540489 Jy ! Clean residual min=-0.008180 max=0.013008 Jy/beam ! Clean residual mean=-0.000042 rms=0.002522 Jy/beam ! Combined flux in latest and established models = 0.501305 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 73 components and 0.501305 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=0.099090Jy sigma=0.000683 ! Fit after self-cal, rms=0.098126Jy sigma=0.000675 ! 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 0.98 FD 1.00* HN 1.08 KP 1.01 ! LA 0.95 MK 0.97 NL 0.98 OV 0.96 ! PT 0.98 SC 1.09 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.02 KP 1.02 ! LA 0.98 MK 0.97 NL 0.98 OV 0.97 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.03 KP 0.97 ! LA 0.98 MK 1.00 NL 0.98 OV 0.97 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.10 KP 1.01 ! LA 0.98 MK 0.99 NL 0.98 OV 0.99 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.04 KP 1.00 ! LA 0.99 MK 1.07 NL 0.99 OV 0.97 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.04 KP 1.02 ! LA 0.99 MK 0.99 NL 1.01 OV 0.97 ! PT 1.00 SC 1.08 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.03 KP 1.01 ! LA 0.99 MK 1.02 NL 0.98 OV 0.99 ! PT 1.01 SC 1.10 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.05 KP 1.00 ! LA 0.97 MK 0.97 NL 1.01 OV 0.98 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.07 KP 1.02 ! LA 1.00 MK 0.98 NL 1.00 OV 0.99 ! PT 1.03 SC 1.05 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.01 KP 1.01 ! LA 1.03 MK 1.03 NL 1.00 OV 0.98 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.08 KP 1.02 ! LA 1.01 MK 0.98 NL 1.01 OV 0.99 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.07 KP 0.96 ! LA 0.99 MK 0.96 NL 1.00 OV 0.99 ! PT 1.04 SC 1.03 ! ! ! Fit before self-cal, rms=0.098126Jy sigma=0.000675 ! Fit after self-cal, rms=0.099623Jy sigma=0.000669 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.868 mas, bmaj=1.849 mas, bpa=1.679 degrees ! Estimated noise=602.559 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 (4.4, 4.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0126589 Jy ! Component: 100 - total flux cleaned = 0.0204717 Jy ! Component: 150 - total flux cleaned = 0.0262341 Jy ! Component: 200 - total flux cleaned = 0.0305903 Jy ! Total flux subtracted in 200 components = 0.0305903 Jy ! Clean residual min=-0.004316 max=0.006517 Jy/beam ! Clean residual mean=-0.000028 rms=0.001367 Jy/beam ! Combined flux in latest and established models = 0.531895 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 104 components and 0.531895 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=0.097781Jy sigma=0.000653 ! Fit after self-cal, rms=0.097669Jy sigma=0.000651 ! 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=0.097669Jy sigma=0.000651 ! Fit after self-cal, rms=0.097508Jy sigma=0.000649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8653 mas, bmaj=1.84 mas, bpa=1.74 degrees ! Estimated noise=600.694 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00516133 Jy ! Component: 100 - total flux cleaned = 0.0086485 Jy ! Component: 150 - total flux cleaned = 0.0101596 Jy ! Component: 200 - total flux cleaned = 0.0112268 Jy ! Total flux subtracted in 200 components = 0.0112268 Jy ! Clean residual min=-0.003464 max=0.004222 Jy/beam ! Clean residual mean=-0.000010 rms=0.000992 Jy/beam ! Combined flux in latest and established models = 0.543122 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 115 components and 0.543122 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=0.097141Jy sigma=0.000646 ! Fit after self-cal, rms=0.097108Jy sigma=0.000645 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 = 0.00279085 Jy ! Component: 100 - total flux cleaned = 0.00346496 Jy ! Component: 150 - total flux cleaned = 0.00397494 Jy ! Component: 200 - total flux cleaned = 0.00429197 Jy ! Total flux subtracted in 200 components = 0.00429197 Jy ! Clean residual min=-0.003158 max=0.003476 Jy/beam ! Clean residual mean=-0.000005 rms=0.000876 Jy/beam ! Combined flux in latest and established models = 0.547414 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 121 components and 0.547414 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=0.096969Jy sigma=0.000644 ! Fit after self-cal, rms=0.096960Jy sigma=0.000644 ! 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=0.096960Jy sigma=0.000644 ! Fit after self-cal, rms=0.096920Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8657 mas, bmaj=1.839 mas, bpa=1.831 degrees ! Estimated noise=600.689 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.002698 Jy ! Component: 100 - total flux cleaned = 0.00375512 Jy ! Component: 150 - total flux cleaned = 0.00411909 Jy ! Component: 200 - total flux cleaned = 0.00432913 Jy ! Total flux subtracted in 200 components = 0.00432913 Jy ! Clean residual min=-0.002870 max=0.002938 Jy/beam ! Clean residual mean=-0.000005 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.551743 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 127 components and 0.551743 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=0.096807Jy sigma=0.000643 ! Fit after self-cal, rms=0.096801Jy sigma=0.000643 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 = 0.00123108 Jy ! Component: 100 - total flux cleaned = 0.00149351 Jy ! Component: 150 - total flux cleaned = 0.0015364 Jy ! Component: 200 - total flux cleaned = 0.00161938 Jy ! Total flux subtracted in 200 components = 0.00161938 Jy ! Clean residual min=-0.002577 max=0.002612 Jy/beam ! Clean residual mean=-0.000003 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.553363 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 133 components and 0.553363 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=0.096748Jy sigma=0.000642 ! Fit after self-cal, rms=0.096747Jy sigma=0.000642 ! 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=0.096747Jy sigma=0.000642 ! Fit after self-cal, rms=0.096781Jy sigma=0.000642 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.031 mas, bmaj=4.151 mas, bpa=1.203 degrees ! Estimated noise=766.138 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00245632 Jy ! Component: 100 - total flux cleaned = 0.00241344 Jy ! Component: 150 - total flux cleaned = 0.00252634 Jy ! Component: 200 - total flux cleaned = 0.00245824 Jy ! Total flux subtracted in 200 components = 0.00245824 Jy ! Clean residual min=-0.002547 max=0.002720 Jy/beam ! Clean residual mean=-0.000005 rms=0.000815 Jy/beam ! Combined flux in latest and established models = 0.555821 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 142 components and 0.555821 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=0.096745Jy sigma=0.000642 ! Fit after self-cal, rms=0.096741Jy sigma=0.000642 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 = 0.000645465 Jy ! Component: 100 - total flux cleaned = 0.000579497 Jy ! Component: 150 - total flux cleaned = 0.000453197 Jy ! Component: 200 - total flux cleaned = 0.000453852 Jy ! Total flux subtracted in 200 components = 0.000453852 Jy ! Clean residual min=-0.002375 max=0.002568 Jy/beam ! Clean residual mean=-0.000002 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.556275 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 146 components and 0.556275 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=0.096732Jy sigma=0.000642 ! Fit after self-cal, rms=0.096722Jy sigma=0.000642 ! 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=0.8664 mas, bmaj=1.84 mas, bpa=1.924 degrees ! Estimated noise=601.104 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8664 x 1.84 at 1.924 degrees (North through East) ! Clean map min=-0.0021051 max=0.28039 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=0.7228 mas, bmaj=1.501 mas, bpa=1.301 degrees ! Estimated noise=1405.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.210991 Jy ! Component: 100 - total flux cleaned = 0.301286 Jy ! Component: 150 - total flux cleaned = 0.354553 Jy ! Component: 200 - total flux cleaned = 0.390678 Jy ! Total flux subtracted in 200 components = 0.390678 Jy ! Clean residual min=-0.011797 max=0.020251 Jy/beam ! Clean residual mean=-0.000069 rms=0.004487 Jy/beam ! Combined flux in latest and established models = 0.390678 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 38 model components to the UV plane model. ! The established model now contains 38 components and 0.390678 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8664 mas, bmaj=1.84 mas, bpa=1.924 degrees ! Estimated noise=601.104 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 = 0.0370734 Jy ! Component: 100 - total flux cleaned = 0.0620332 Jy ! Component: 150 - total flux cleaned = 0.0807596 Jy ! Component: 200 - total flux cleaned = 0.0952938 Jy ! Total flux subtracted in 200 components = 0.0952938 Jy ! Clean residual min=-0.006184 max=0.009619 Jy/beam ! Clean residual mean=-0.000057 rms=0.002370 Jy/beam ! Combined flux in latest and established models = 0.485972 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 80 components and 0.485972 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=2.031 mas, bmaj=4.151 mas, bpa=1.203 degrees ! Estimated noise=766.138 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0208983 Jy ! Component: 100 - total flux cleaned = 0.0337033 Jy ! Component: 150 - total flux cleaned = 0.0423026 Jy ! Component: 200 - total flux cleaned = 0.0484246 Jy ! Total flux subtracted in 200 components = 0.0484246 Jy ! Clean residual min=-0.003594 max=0.003897 Jy/beam ! Clean residual mean=-0.000030 rms=0.001333 Jy/beam ! Combined flux in latest and established models = 0.534396 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 = 0.00456184 Jy ! Component: 100 - total flux cleaned = 0.00803503 Jy ! Component: 150 - total flux cleaned = 0.0107142 Jy ! Component: 200 - total flux cleaned = 0.0127989 Jy ! Total flux subtracted in 200 components = 0.0127989 Jy ! Clean residual min=-0.002469 max=0.002165 Jy/beam ! Clean residual mean=-0.000013 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.547195 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 133 components and 0.547195 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8664 mas, bmaj=1.84 mas, bpa=1.924 degrees ! Estimated noise=601.104 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000749972 Jy ! Component: 100 - total flux cleaned = 0.00137163 Jy ! Component: 150 - total flux cleaned = 0.0018008 Jy ! Component: 200 - total flux cleaned = 0.00227572 Jy ! Total flux subtracted in 200 components = 0.00227572 Jy ! Clean residual min=-0.002909 max=0.003362 Jy/beam ! Clean residual mean=-0.000005 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.549471 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 147 components and 0.549471 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=0.096940Jy sigma=0.000643 ! Fit after self-cal, rms=0.096884Jy sigma=0.000643 wmodel J2129-1821_X_2017_08_12_pus_map.mod ! Writing 147 model components to file: J2129-1821_X_2017_08_12_pus_map.mod wobs J2129-1821_X_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J2129-1821_X_2017_08_12_pus_uvs.fits wwins J2129-1821_X_2017_08_12_pus_map.win ! wwins: Wrote 3 windows to J2129-1821_X_2017_08_12_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 = 0.000789756 Jy ! Component: 100 - total flux cleaned = 0.00128386 Jy ! Component: 150 - total flux cleaned = 0.00165833 Jy ! Component: 200 - total flux cleaned = 0.00181635 Jy ! Component: 250 - total flux cleaned = 0.00200426 Jy ! Component: 300 - total flux cleaned = 0.00214746 Jy ! Component: 350 - total flux cleaned = 0.00225004 Jy ! Component: 400 - total flux cleaned = 0.00241551 Jy ! Component: 450 - total flux cleaned = 0.00260698 Jy ! Component: 500 - total flux cleaned = 0.0027312 Jy ! Component: 550 - total flux cleaned = 0.0028212 Jy ! Component: 600 - total flux cleaned = 0.00290855 Jy ! Component: 650 - total flux cleaned = 0.00299379 Jy ! Component: 700 - total flux cleaned = 0.003049 Jy ! Component: 750 - total flux cleaned = 0.003103 Jy ! Component: 800 - total flux cleaned = 0.00310427 Jy ! Component: 850 - total flux cleaned = 0.00323129 Jy ! Component: 900 - total flux cleaned = 0.00330445 Jy ! Component: 950 - total flux cleaned = 0.00325623 Jy ! Component: 1000 - total flux cleaned = 0.00328052 Jy ! Component: 1050 - total flux cleaned = 0.00325785 Jy ! Component: 1100 - total flux cleaned = 0.00323577 Jy ! Component: 1150 - total flux cleaned = 0.00321416 Jy ! Component: 1200 - total flux cleaned = 0.00323553 Jy ! Component: 1250 - total flux cleaned = 0.00323569 Jy ! Component: 1300 - total flux cleaned = 0.00327659 Jy ! Component: 1350 - total flux cleaned = 0.00323541 Jy ! Component: 1400 - total flux cleaned = 0.00323548 Jy ! Component: 1450 - total flux cleaned = 0.00317663 Jy ! Component: 1500 - total flux cleaned = 0.00313818 Jy ! Component: 1550 - total flux cleaned = 0.003157 Jy ! Component: 1600 - total flux cleaned = 0.0031937 Jy ! Component: 1650 - total flux cleaned = 0.00310186 Jy ! Component: 1700 - total flux cleaned = 0.00303022 Jy ! Component: 1750 - total flux cleaned = 0.00308253 Jy ! Component: 1800 - total flux cleaned = 0.00306473 Jy ! Component: 1850 - total flux cleaned = 0.00303051 Jy ! Component: 1900 - total flux cleaned = 0.00309742 Jy ! Component: 1950 - total flux cleaned = 0.00313049 Jy ! Component: 2000 - total flux cleaned = 0.00319577 Jy ! Total flux subtracted in 2048 components = 0.00316405 Jy ! Clean residual min=-0.000796 max=0.000976 Jy/beam ! Clean residual mean=0.000000 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.552635 Jy keep ! Adding 136 model components to the UV plane model. ! The established model now contains 282 components and 0.552635 Jy ![Exited script file: muppet] wmap "J2129-1821_X_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8664 x 1.84 at 1.924 degrees (North through East) ! Clean map min=-0.0015389 max=0.28599 Jy/beam ! Writing clean map to FITS file: J2129-1821_X_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.28599 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000287016 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.301076 0.301076 0.602153 1.20431 2.40861 4.81722 9.63444 19.2689 38.5378 77.0756 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.285 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8664 x 1.84 at 1.924 degrees (North through East) ! Clean map min=-0.0015389 max=0.28599 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 J2129-1821_X_2017_08_12_pus_uvs.log closed on Fri May 10 15:29:35 2019