! Started logfile: J1215-1731_X_2017_05_27_pus_uvs.log on Fri May 3 10:34:57 2019 obs J1215-1731_X_2017_05_27_pus_uva.fits ! Reading UV FITS file: J1215-1731_X_2017_05_27_pus_uva.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.697778 visibilities/baseline/integration-bin. ! Found source: J1215-1731 ! ! 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 1033 lines of history. ! ! Reading 3768 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 J1215-1731_X_2017_05_27_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 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.276018Jy sigma=0.002274 ! Fit after self-cal, rms=0.257890Jy sigma=0.002122 ! 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=0.6087 mas, bmaj=1.737 mas, bpa=0.8224 degrees ! Estimated noise=2255.48 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 = 0.625683 Jy ! Component: 100 - total flux cleaned = 0.809736 Jy ! Total flux subtracted in 100 components = 0.809736 Jy ! Clean residual min=-0.045171 max=0.084786 Jy/beam ! Clean residual mean=-0.000792 rms=0.015158 Jy/beam ! Combined flux in latest and established models = 0.809736 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.809736 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=0.216756Jy sigma=0.001843 ! Fit after self-cal, rms=0.216647Jy sigma=0.001842 ! 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=0.7515 mas, bmaj=1.996 mas, bpa=0.2239 degrees ! Estimated noise=1408.46 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 = 0.13453 Jy ! Component: 100 - total flux cleaned = 0.198369 Jy ! Component: 150 - total flux cleaned = 0.230617 Jy ! Component: 200 - total flux cleaned = 0.247621 Jy ! Total flux subtracted in 200 components = 0.247621 Jy ! Clean residual min=-0.024347 max=0.067795 Jy/beam ! Clean residual mean=-0.000217 rms=0.010627 Jy/beam ! Combined flux in latest and established models = 1.05736 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 29 components and 1.05736 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=0.127873Jy sigma=0.001031 ! Fit after self-cal, rms=0.127450Jy sigma=0.001028 ! Inverting map ! Added new window around map position (1.8, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0563524 Jy ! Component: 100 - total flux cleaned = 0.0755739 Jy ! Component: 150 - total flux cleaned = 0.0805183 Jy ! Component: 200 - total flux cleaned = 0.0847282 Jy ! Total flux subtracted in 200 components = 0.0847282 Jy ! Clean residual min=-0.018592 max=0.029247 Jy/beam ! Clean residual mean=0.000012 rms=0.006363 Jy/beam ! Combined flux in latest and established models = 1.14209 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 62 components and 1.14209 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=0.101147Jy sigma=0.000803 ! Fit after self-cal, rms=0.098792Jy sigma=0.000783 ! 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 0.96 FD 0.99 HN 1.08 KP 0.96 ! LA 0.98 MK 0.99 NL 1.00* OV 1.00 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 1.04 KP 0.96 ! LA 0.97 MK 0.99 NL 1.00* OV 1.00 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 1.03 KP 0.96 ! LA 1.01 MK 0.99 NL 1.00* OV 1.00 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.07 KP 0.96 ! LA 1.00 MK 0.98 NL 1.00* OV 1.01 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.03 KP 0.98 ! LA 0.99 MK 1.04 NL 1.00* OV 1.00 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.06 KP 0.98 ! LA 1.01 MK 0.99 NL 1.00* OV 0.99 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.06 KP 0.96 ! LA 1.00 MK 1.02 NL 1.00* OV 1.00 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.03 HN 1.06 KP 0.97 ! LA 0.99 MK 0.98 NL 1.00* OV 1.00 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 1.03 KP 0.97 ! LA 1.00 MK 0.99 NL 1.00* OV 1.00 ! PT 0.98 SC 0.94 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 1.05 KP 0.97 ! LA 1.02 MK 1.00 NL 1.00* OV 1.02 ! PT 1.03 SC 0.93 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 1.09 KP 0.96 ! LA 1.02 MK 1.01 NL 1.00* OV 1.02 ! PT 1.05 SC 0.95 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.02 HN 1.03 KP 0.95 ! LA 1.00 MK 0.99 NL 1.00* OV 1.01 ! PT 1.06 SC 0.97 ! ! ! Fit before self-cal, rms=0.098792Jy sigma=0.000783 ! Fit after self-cal, rms=0.091231Jy sigma=0.000728 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7514 mas, bmaj=1.989 mas, bpa=0.4963 degrees ! Estimated noise=1395.11 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 (3.8, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0245073 Jy ! Component: 100 - total flux cleaned = 0.0357502 Jy ! Component: 150 - total flux cleaned = 0.0395257 Jy ! Component: 200 - total flux cleaned = 0.0416402 Jy ! Total flux subtracted in 200 components = 0.0416402 Jy ! Clean residual min=-0.009224 max=0.014489 Jy/beam ! Clean residual mean=0.000019 rms=0.003204 Jy/beam ! Combined flux in latest and established models = 1.18373 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 86 components and 1.18373 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=0.085141Jy sigma=0.000670 ! Fit after self-cal, rms=0.084968Jy sigma=0.000669 ! 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=0.084968Jy sigma=0.000669 ! Fit after self-cal, rms=0.084591Jy sigma=0.000667 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7521 mas, bmaj=1.989 mas, bpa=0.499 degrees ! Estimated noise=1392.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0061924 Jy ! Component: 100 - total flux cleaned = 0.00636819 Jy ! Component: 150 - total flux cleaned = 0.00609546 Jy ! Component: 200 - total flux cleaned = 0.00585436 Jy ! Total flux subtracted in 200 components = 0.00585436 Jy ! Clean residual min=-0.008071 max=0.013588 Jy/beam ! Clean residual mean=0.000010 rms=0.002900 Jy/beam ! Combined flux in latest and established models = 1.18958 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 96 components and 1.18958 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=0.084032Jy sigma=0.000661 ! Fit after self-cal, rms=0.083987Jy sigma=0.000661 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 (10.8, -4.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0131202 Jy ! Component: 100 - total flux cleaned = 0.0199846 Jy ! Component: 150 - total flux cleaned = 0.024669 Jy ! Component: 200 - total flux cleaned = 0.0283465 Jy ! Total flux subtracted in 200 components = 0.0283465 Jy ! Clean residual min=-0.007023 max=0.007296 Jy/beam ! Clean residual mean=-0.000021 rms=0.001823 Jy/beam ! Combined flux in latest and established models = 1.21793 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 136 components and 1.21793 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=0.081962Jy sigma=0.000642 ! Fit after self-cal, rms=0.081896Jy sigma=0.000641 ! 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=0.081896Jy sigma=0.000641 ! Fit after self-cal, rms=0.081738Jy sigma=0.000640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7523 mas, bmaj=1.989 mas, bpa=0.5228 degrees ! Estimated noise=1390.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00303164 Jy ! Component: 100 - total flux cleaned = 0.00487358 Jy ! Component: 150 - total flux cleaned = 0.0054018 Jy ! Component: 200 - total flux cleaned = 0.00586306 Jy ! Total flux subtracted in 200 components = 0.00586306 Jy ! Clean residual min=-0.006115 max=0.006035 Jy/beam ! Clean residual mean=0.000001 rms=0.001553 Jy/beam ! Combined flux in latest and established models = 1.22379 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 150 components and 1.22379 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=0.081441Jy sigma=0.000637 ! Fit after self-cal, rms=0.081411Jy sigma=0.000637 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 = 0.00106295 Jy ! Component: 100 - total flux cleaned = 0.00131231 Jy ! Component: 150 - total flux cleaned = 0.00146091 Jy ! Component: 200 - total flux cleaned = 0.00172887 Jy ! Total flux subtracted in 200 components = 0.00172887 Jy ! Clean residual min=-0.005726 max=0.005315 Jy/beam ! Clean residual mean=0.000003 rms=0.001459 Jy/beam ! Combined flux in latest and established models = 1.22552 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 162 components and 1.22552 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=0.081283Jy sigma=0.000636 ! Fit after self-cal, rms=0.081270Jy sigma=0.000636 ! 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=0.081270Jy sigma=0.000636 ! Fit after self-cal, rms=0.081278Jy sigma=0.000636 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.514 mas, bmaj=4.907 mas, bpa=12.71 degrees ! Estimated noise=1868.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00205488 Jy ! Component: 100 - total flux cleaned = 0.00231325 Jy ! Component: 150 - total flux cleaned = 0.00230876 Jy ! Component: 200 - total flux cleaned = 0.0023067 Jy ! Total flux subtracted in 200 components = 0.0023067 Jy ! Clean residual min=-0.008977 max=0.005679 Jy/beam ! Clean residual mean=0.000013 rms=0.002220 Jy/beam ! Combined flux in latest and established models = 1.22782 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 182 components and 1.22782 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=0.081225Jy sigma=0.000635 ! Fit after self-cal, rms=0.081200Jy sigma=0.000635 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000432682 Jy ! Component: 100 - total flux cleaned = 7.40014e-05 Jy ! Component: 150 - total flux cleaned = -0.000242091 Jy ! Component: 200 - total flux cleaned = -0.000385684 Jy ! Total flux subtracted in 200 components = -0.000385684 Jy ! Clean residual min=-0.008858 max=0.005387 Jy/beam ! Clean residual mean=0.000009 rms=0.002142 Jy/beam ! Combined flux in latest and established models = 1.22744 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 188 components and 1.22744 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=0.081192Jy sigma=0.000635 ! Fit after self-cal, rms=0.081174Jy sigma=0.000634 ! 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=0.7524 mas, bmaj=1.989 mas, bpa=0.5534 degrees ! Estimated noise=1390.94 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7524 x 1.989 at 0.5534 degrees (North through East) ! Clean map min=-0.006024 max=0.85517 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=0.081174Jy sigma=0.000634 ! Fit after self-cal, rms=0.076325Jy sigma=0.000590 ! Inverting map and beam ! Estimated beam: bmin=0.7523 mas, bmaj=1.989 mas, bpa=0.6085 degrees ! Estimated noise=1391.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000272071 Jy ! Component: 100 - total flux cleaned = 0.000741067 Jy ! Component: 150 - total flux cleaned = 0.000859766 Jy ! Component: 200 - total flux cleaned = 0.000861001 Jy ! Total flux subtracted in 200 components = 0.000861001 Jy ! Clean residual min=-0.005700 max=0.004718 Jy/beam ! Clean residual mean=0.000012 rms=0.001268 Jy/beam ! Combined flux in latest and established models = 1.2283 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 201 components and 1.2283 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=0.076225Jy sigma=0.000589 ! Fit after self-cal, rms=0.076219Jy sigma=0.000589 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000326271 Jy ! Component: 100 - total flux cleaned = 0.000176696 Jy ! Component: 150 - total flux cleaned = 0.000129511 Jy ! Component: 200 - total flux cleaned = 8.65124e-05 Jy ! Total flux subtracted in 200 components = 8.65124e-05 Jy ! Clean residual min=-0.005439 max=0.004566 Jy/beam ! Clean residual mean=0.000012 rms=0.001236 Jy/beam ! Combined flux in latest and established models = 1.22839 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 207 components and 1.22839 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=0.076166Jy sigma=0.000589 ! Fit after self-cal, rms=0.076162Jy sigma=0.000589 ! 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=0.076162Jy sigma=0.000589 ! Fit after self-cal, rms=0.076169Jy sigma=0.000588 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=0.6094 mas, bmaj=1.732 mas, bpa=1.289 degrees ! Estimated noise=2235.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.619922 Jy ! Component: 100 - total flux cleaned = 0.804402 Jy ! Component: 150 - total flux cleaned = 0.902729 Jy ! Component: 200 - total flux cleaned = 0.967647 Jy ! Total flux subtracted in 200 components = 0.967647 Jy ! Clean residual min=-0.021752 max=0.036056 Jy/beam ! Clean residual mean=-0.000400 rms=0.007582 Jy/beam ! Combined flux in latest and established models = 0.967647 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.967647 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7522 mas, bmaj=1.989 mas, bpa=0.6154 degrees ! Estimated noise=1391.62 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 (0.6, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0688953 Jy ! Component: 100 - total flux cleaned = 0.111594 Jy ! Component: 150 - total flux cleaned = 0.139746 Jy ! Component: 200 - total flux cleaned = 0.160091 Jy ! Total flux subtracted in 200 components = 0.160091 Jy ! Clean residual min=-0.010974 max=0.013548 Jy/beam ! Clean residual mean=-0.000164 rms=0.004115 Jy/beam ! Combined flux in latest and established models = 1.12774 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 59 components and 1.12774 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=2.514 mas, bmaj=4.908 mas, bpa=12.76 degrees ! Estimated noise=1869.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0294712 Jy ! Component: 100 - total flux cleaned = 0.0489118 Jy ! Component: 150 - total flux cleaned = 0.0622988 Jy ! Component: 200 - total flux cleaned = 0.071843 Jy ! Total flux subtracted in 200 components = 0.071843 Jy ! Clean residual min=-0.009233 max=0.008149 Jy/beam ! Clean residual mean=-0.000103 rms=0.002929 Jy/beam ! Combined flux in latest and established models = 1.19958 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 = 0.0070183 Jy ! Component: 100 - total flux cleaned = 0.0122803 Jy ! Component: 150 - total flux cleaned = 0.0162722 Jy ! Component: 200 - total flux cleaned = 0.0193274 Jy ! Total flux subtracted in 200 components = 0.0193274 Jy ! Clean residual min=-0.008055 max=0.005883 Jy/beam ! Clean residual mean=-0.000038 rms=0.002104 Jy/beam ! Combined flux in latest and established models = 1.21891 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 121 components and 1.21891 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7522 mas, bmaj=1.989 mas, bpa=0.6154 degrees ! Estimated noise=1391.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00216395 Jy ! Component: 100 - total flux cleaned = 0.00456371 Jy ! Component: 150 - total flux cleaned = 0.00547574 Jy ! Component: 200 - total flux cleaned = 0.00599908 Jy ! Total flux subtracted in 200 components = 0.00599908 Jy ! Clean residual min=-0.005966 max=0.004769 Jy/beam ! Clean residual mean=-0.000007 rms=0.001364 Jy/beam ! Combined flux in latest and established models = 1.22491 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 142 components and 1.22491 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=0.076607Jy sigma=0.000592 ! Fit after self-cal, rms=0.076492Jy sigma=0.000591 wmodel J1215-1731_X_2017_05_27_pus_map.mod ! Writing 142 model components to file: J1215-1731_X_2017_05_27_pus_map.mod wobs J1215-1731_X_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J1215-1731_X_2017_05_27_pus_uvs.fits wwins J1215-1731_X_2017_05_27_pus_map.win ! wwins: Wrote 5 windows to J1215-1731_X_2017_05_27_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 = -0.00250568 Jy ! Component: 100 - total flux cleaned = -0.00301701 Jy ! Component: 150 - total flux cleaned = -0.0028043 Jy ! Component: 200 - total flux cleaned = -0.00266994 Jy ! Component: 250 - total flux cleaned = -0.00273552 Jy ! Component: 300 - total flux cleaned = -0.00261937 Jy ! Component: 350 - total flux cleaned = -0.00256554 Jy ! Component: 400 - total flux cleaned = -0.00266939 Jy ! Component: 450 - total flux cleaned = -0.00266874 Jy ! Component: 500 - total flux cleaned = -0.00262051 Jy ! Component: 550 - total flux cleaned = -0.00252959 Jy ! Component: 600 - total flux cleaned = -0.00248537 Jy ! Component: 650 - total flux cleaned = -0.00231882 Jy ! Component: 700 - total flux cleaned = -0.00223987 Jy ! Component: 750 - total flux cleaned = -0.00227855 Jy ! Component: 800 - total flux cleaned = -0.00227756 Jy ! Component: 850 - total flux cleaned = -0.0022054 Jy ! Component: 900 - total flux cleaned = -0.00224044 Jy ! Component: 950 - total flux cleaned = -0.0023422 Jy ! Component: 1000 - total flux cleaned = -0.00234218 Jy ! Component: 1050 - total flux cleaned = -0.00237306 Jy ! Component: 1100 - total flux cleaned = -0.00227901 Jy ! Component: 1150 - total flux cleaned = -0.00236878 Jy ! Component: 1200 - total flux cleaned = -0.00230886 Jy ! Component: 1250 - total flux cleaned = -0.00230962 Jy ! Component: 1300 - total flux cleaned = -0.00236622 Jy ! Component: 1350 - total flux cleaned = -0.00239354 Jy ! Component: 1400 - total flux cleaned = -0.00244714 Jy ! Component: 1450 - total flux cleaned = -0.0024733 Jy ! Component: 1500 - total flux cleaned = -0.00249927 Jy ! Component: 1550 - total flux cleaned = -0.00252488 Jy ! Component: 1600 - total flux cleaned = -0.00247454 Jy ! Component: 1650 - total flux cleaned = -0.00247419 Jy ! Component: 1700 - total flux cleaned = -0.00242541 Jy ! Component: 1750 - total flux cleaned = -0.00240124 Jy ! Component: 1800 - total flux cleaned = -0.00230789 Jy ! Component: 1850 - total flux cleaned = -0.00228532 Jy ! Component: 1900 - total flux cleaned = -0.00221726 Jy ! Component: 1950 - total flux cleaned = -0.00212797 Jy ! Component: 2000 - total flux cleaned = -0.00212807 Jy ! Total flux subtracted in 2048 components = -0.00206271 Jy ! Clean residual min=-0.001248 max=0.001267 Jy/beam ! Clean residual mean=0.000002 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 1.22284 Jy keep ! Adding 136 model components to the UV plane model. ! The established model now contains 278 components and 1.22284 Jy ![Exited script file: muppet] wmap "J1215-1731_X_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7522 x 1.989 at 0.6154 degrees (North through East) ! Clean map min=-0.0021714 max=0.85637 Jy/beam ! Writing clean map to FITS file: J1215-1731_X_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.856368 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000381097 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.133505 0.133505 0.267009 0.534019 1.06804 2.13608 4.27215 8.5443 17.0886 34.1772 68.3544 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.856 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7522 x 1.989 at 0.6154 degrees (North through East) ! Clean map min=-0.0021714 max=0.85637 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 J1215-1731_X_2017_05_27_pus_uvs.log closed on Fri May 3 10:34:58 2019