! Started logfile: J2318-4010_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:23:46 2017 obs J2318-4010_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J2318-4010_X_2015_01_23_pus_uva.fits ! AN table 1: 123 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.692683 visibilities/baseline/integration-bin. ! Found source: J2318-4010 ! ! 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 350 lines of history. ! ! Reading 46008 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 J2318-4010_X_2015_01_23_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 199 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 261 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 260 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 261 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 261 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 261 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 322 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 322 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 199 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 383 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 383 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 322 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.952431Jy sigma=0.008499 ! Fit after self-cal, rms=0.917034Jy sigma=0.008213 ! 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=0.5684 mas, bmaj=1.751 mas, bpa=-5.048 degrees ! Estimated noise=1106.84 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 = 0.0543672 Jy ! Component: 100 - total flux cleaned = 0.0715189 Jy ! Total flux subtracted in 100 components = 0.0715189 Jy ! Clean residual min=-0.005472 max=0.011190 Jy/beam ! Clean residual mean=-0.000031 rms=0.001911 Jy/beam ! Combined flux in latest and established models = 0.0715189 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0715189 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=0.104890Jy sigma=0.000836 ! Fit after self-cal, rms=0.104780Jy sigma=0.000835 ! Inverting map ! Added new window around map position (-0.6, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.012603 Jy ! Component: 100 - total flux cleaned = 0.0210292 Jy ! Total flux subtracted in 100 components = 0.0210292 Jy ! Clean residual min=-0.005439 max=0.006151 Jy/beam ! Clean residual mean=-0.000025 rms=0.001452 Jy/beam ! Combined flux in latest and established models = 0.0925481 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 27 components and 0.0925481 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=0.101313Jy sigma=0.000795 ! Fit after self-cal, rms=0.101224Jy sigma=0.000795 ! 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=0.8734 mas, bmaj=2.52 mas, bpa=-0.3469 degrees ! Estimated noise=412.543 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 = 0.0143841 Jy ! Component: 100 - total flux cleaned = 0.0215276 Jy ! Component: 150 - total flux cleaned = 0.0251888 Jy ! Component: 200 - total flux cleaned = 0.0270655 Jy ! Total flux subtracted in 200 components = 0.0270655 Jy ! Clean residual min=-0.007996 max=0.005838 Jy/beam ! Clean residual mean=-0.000030 rms=0.001826 Jy/beam ! Combined flux in latest and established models = 0.119614 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 42 components and 0.119614 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=0.099446Jy sigma=0.000775 ! Fit after self-cal, rms=0.099314Jy sigma=0.000774 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 1.10 KP 0.89 ! LA 1.03 MK 0.94 NL 1.14 OV 1.02 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 1.23 KP 0.83 ! LA 1.01 MK 0.99 NL 1.07 OV 1.02 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.13 KP 0.78 ! LA 1.03 MK 1.03 NL 1.22 OV 1.04 ! PT 0.91 SC 1.07 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 1.20 KP 0.76 ! LA 1.04 MK 1.00 NL 1.12 OV 1.00 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.02 KP 0.73 ! LA 1.05 MK 1.02 NL 1.23 OV 0.96 ! PT 0.96 SC 1.07 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 1.21 KP 0.73 ! LA 1.10 MK 0.96 NL 1.12 OV 0.99 ! PT 0.93 SC 1.01 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.19 HN 0.98 KP 0.72 ! LA 1.06 MK 1.01 NL 1.30 OV 1.01 ! PT 1.05 SC 1.03 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 1.01 KP 0.73 ! LA 1.03 MK 1.03 NL 1.23 OV 1.04 ! PT 0.99 SC 0.90 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 1.05 KP 0.76 ! LA 1.07 MK 0.96 NL 1.19 OV 1.05 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 0.97 KP 0.75 ! LA 1.08 MK 1.00* NL 1.25 OV 1.05 ! PT 0.96 SC 0.93 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 0.93 KP 0.81 ! LA 1.11 MK 0.93 NL 1.16 OV 1.01 ! PT 0.94 SC 1.00* ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 HN 0.93 KP 0.82 ! LA 1.06 MK 1.00* NL 1.10 OV 1.05 ! PT 0.95 SC 0.93 ! ! ! Fit before self-cal, rms=0.099314Jy sigma=0.000774 ! Fit after self-cal, rms=0.101705Jy sigma=0.000761 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8723 mas, bmaj=2.513 mas, bpa=-0.2071 degrees ! Estimated noise=411.701 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 = 0.000608206 Jy ! Component: 100 - total flux cleaned = 0.000568999 Jy ! Component: 150 - total flux cleaned = 0.000510581 Jy ! Component: 200 - total flux cleaned = 0.000462461 Jy ! Total flux subtracted in 200 components = 0.000462461 Jy ! Clean residual min=-0.001510 max=0.001434 Jy/beam ! Clean residual mean=0.000004 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.120076 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 44 components and 0.120076 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=0.101677Jy sigma=0.000761 ! Fit after self-cal, rms=0.101882Jy sigma=0.000760 ! 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=0.101882Jy sigma=0.000760 ! Fit after self-cal, rms=0.101115Jy sigma=0.000760 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8679 mas, bmaj=2.501 mas, bpa=-0.1891 degrees ! Estimated noise=409.956 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000414089 Jy ! Component: 100 - total flux cleaned = 0.000390026 Jy ! Component: 150 - total flux cleaned = 0.000352474 Jy ! Component: 200 - total flux cleaned = 0.000319394 Jy ! Total flux subtracted in 200 components = 0.000319394 Jy ! Clean residual min=-0.001502 max=0.001318 Jy/beam ! Clean residual mean=0.000002 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.120395 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 47 components and 0.120395 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=0.101102Jy sigma=0.000760 ! Fit after self-cal, rms=0.101092Jy sigma=0.000760 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 = 0.000131614 Jy ! Component: 100 - total flux cleaned = 0.000114082 Jy ! Component: 150 - total flux cleaned = 0.000127528 Jy ! Component: 200 - total flux cleaned = 0.000127135 Jy ! Total flux subtracted in 200 components = 0.000127135 Jy ! Clean residual min=-0.001478 max=0.001309 Jy/beam ! Clean residual mean=0.000003 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.120523 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 49 components and 0.120523 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=0.101084Jy sigma=0.000759 ! Fit after self-cal, rms=0.101074Jy sigma=0.000759 ! 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=0.101074Jy sigma=0.000759 ! Fit after self-cal, rms=0.100057Jy sigma=0.000759 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8645 mas, bmaj=2.488 mas, bpa=-0.0804 degrees ! Estimated noise=407.681 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000218354 Jy ! Component: 100 - total flux cleaned = 0.000167186 Jy ! Component: 150 - total flux cleaned = 0.000123535 Jy ! Component: 200 - total flux cleaned = 8.66763e-05 Jy ! Total flux subtracted in 200 components = 8.66763e-05 Jy ! Clean residual min=-0.001243 max=0.001183 Jy/beam ! Clean residual mean=0.000001 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.120609 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 50 components and 0.120609 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=0.100050Jy sigma=0.000759 ! Fit after self-cal, rms=0.100026Jy sigma=0.000759 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 = 6.28359e-05 Jy ! Component: 100 - total flux cleaned = 4.99933e-05 Jy ! Component: 150 - total flux cleaned = 4.99368e-05 Jy ! Component: 200 - total flux cleaned = 6.12484e-05 Jy ! Total flux subtracted in 200 components = 6.12484e-05 Jy ! Clean residual min=-0.001236 max=0.001173 Jy/beam ! Clean residual mean=0.000002 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.12067 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 50 components and 0.12067 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=0.100022Jy sigma=0.000759 ! Fit after self-cal, rms=0.100015Jy sigma=0.000759 ! 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=0.100015Jy sigma=0.000759 ! Fit after self-cal, rms=0.099392Jy sigma=0.000759 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.44 mas, bmaj=9.752 mas, bpa=-0.9236 degrees ! Estimated noise=493.651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000232142 Jy ! Component: 100 - total flux cleaned = 0.000232619 Jy ! Component: 150 - total flux cleaned = 0.000232957 Jy ! Component: 200 - total flux cleaned = 0.00023325 Jy ! Total flux subtracted in 200 components = 0.00023325 Jy ! Clean residual min=-0.001099 max=0.001057 Jy/beam ! Clean residual mean=0.000004 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.120904 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 57 components and 0.120904 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=0.099391Jy sigma=0.000759 ! Fit after self-cal, rms=0.099376Jy sigma=0.000759 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 = 0.000103676 Jy ! Component: 100 - total flux cleaned = 0.000102898 Jy ! Component: 150 - total flux cleaned = 0.000102717 Jy ! Component: 200 - total flux cleaned = 0.000103098 Jy ! Total flux subtracted in 200 components = 0.000103098 Jy ! Clean residual min=-0.001095 max=0.001061 Jy/beam ! Clean residual mean=0.000004 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.121007 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 57 components and 0.121007 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=0.099375Jy sigma=0.000759 ! Fit after self-cal, rms=0.099368Jy sigma=0.000759 ! 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=0.8615 mas, bmaj=2.481 mas, bpa=-0.09322 degrees ! Estimated noise=405.843 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8615 x 2.481 at -0.09322 degrees (North through East) ! Clean map min=-0.0010901 max=0.078279 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=0.5632 mas, bmaj=1.73 mas, bpa=-4.873 degrees ! Estimated noise=1064.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.051494 Jy ! Component: 100 - total flux cleaned = 0.0714798 Jy ! Component: 150 - total flux cleaned = 0.084588 Jy ! Component: 200 - total flux cleaned = 0.0937938 Jy ! Total flux subtracted in 200 components = 0.0937938 Jy ! Clean residual min=-0.003908 max=0.006082 Jy/beam ! Clean residual mean=-0.000011 rms=0.001209 Jy/beam ! Combined flux in latest and established models = 0.0937938 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0937938 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8615 mas, bmaj=2.481 mas, bpa=-0.09322 degrees ! Estimated noise=405.843 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 = 0.0137449 Jy ! Component: 100 - total flux cleaned = 0.0202853 Jy ! Component: 150 - total flux cleaned = 0.023577 Jy ! Component: 200 - total flux cleaned = 0.0252471 Jy ! Total flux subtracted in 200 components = 0.0252471 Jy ! Clean residual min=-0.001363 max=0.001712 Jy/beam ! Clean residual mean=-0.000005 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.119041 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 41 components and 0.119041 Jy ! Inverting map ! Added new window around map position (-1.4, -5.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141163 Jy ! Component: 100 - total flux cleaned = 0.00165069 Jy ! Component: 150 - total flux cleaned = 0.00181857 Jy ! Component: 200 - total flux cleaned = 0.00191192 Jy ! Total flux subtracted in 200 components = 0.00191192 Jy ! Clean residual min=-0.001131 max=0.001231 Jy/beam ! Clean residual mean=0.000002 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.120953 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 61 components and 0.120953 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=2.44 mas, bmaj=9.752 mas, bpa=-0.9236 degrees ! Estimated noise=493.651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00020887 Jy ! Component: 100 - total flux cleaned = 0.000289207 Jy ! Component: 150 - total flux cleaned = 0.000340864 Jy ! Component: 200 - total flux cleaned = 0.000383495 Jy ! Total flux subtracted in 200 components = 0.000383495 Jy ! Clean residual min=-0.001058 max=0.001043 Jy/beam ! Clean residual mean=0.000006 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.121336 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 = 2.65744e-05 Jy ! Component: 100 - total flux cleaned = 4.19234e-05 Jy ! Component: 150 - total flux cleaned = 4.16688e-05 Jy ! Component: 200 - total flux cleaned = 4.18621e-05 Jy ! Total flux subtracted in 200 components = 4.18621e-05 Jy ! Clean residual min=-0.001055 max=0.001048 Jy/beam ! Clean residual mean=0.000006 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.121378 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 75 components and 0.121378 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8615 mas, bmaj=2.481 mas, bpa=-0.09322 degrees ! Estimated noise=405.843 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.8524e-05 Jy ! Component: 100 - total flux cleaned = -2.62445e-06 Jy ! Component: 150 - total flux cleaned = -3.0059e-06 Jy ! Component: 200 - total flux cleaned = -2.96252e-06 Jy ! Total flux subtracted in 200 components = -2.96252e-06 Jy ! Clean residual min=-0.001069 max=0.001264 Jy/beam ! Clean residual mean=0.000004 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.121375 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 83 components and 0.121375 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=0.099349Jy sigma=0.000759 ! Fit after self-cal, rms=0.099330Jy sigma=0.000759 wmodel J2318-4010_X_2015_01_23_pus_map.mod ! Writing 83 model components to file: J2318-4010_X_2015_01_23_pus_map.mod wobs J2318-4010_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J2318-4010_X_2015_01_23_pus_uvs.fits wwins J2318-4010_X_2015_01_23_pus_map.win ! wwins: Wrote 3 windows to J2318-4010_X_2015_01_23_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 = 0.000222476 Jy ! Component: 100 - total flux cleaned = 0.000131149 Jy ! Component: 150 - total flux cleaned = 2.84688e-05 Jy ! Component: 200 - total flux cleaned = -3.59427e-05 Jy ! Component: 250 - total flux cleaned = -3.59647e-05 Jy ! Component: 300 - total flux cleaned = -8.05108e-05 Jy ! Component: 350 - total flux cleaned = -0.000166286 Jy ! Component: 400 - total flux cleaned = -0.00019434 Jy ! Component: 450 - total flux cleaned = -0.000275449 Jy ! Component: 500 - total flux cleaned = -0.00031481 Jy ! Component: 550 - total flux cleaned = -0.000327628 Jy ! Component: 600 - total flux cleaned = -0.000340189 Jy ! Component: 650 - total flux cleaned = -0.000365011 Jy ! Component: 700 - total flux cleaned = -0.000401543 Jy ! Component: 750 - total flux cleaned = -0.000449047 Jy ! Component: 800 - total flux cleaned = -0.000495791 Jy ! Component: 850 - total flux cleaned = -0.000530271 Jy ! Component: 900 - total flux cleaned = -0.000586446 Jy ! Component: 950 - total flux cleaned = -0.00060863 Jy ! Component: 1000 - total flux cleaned = -0.000662943 Jy ! Component: 1050 - total flux cleaned = -0.000695129 Jy ! Component: 1100 - total flux cleaned = -0.000747769 Jy ! Component: 1150 - total flux cleaned = -0.000789112 Jy ! Component: 1200 - total flux cleaned = -0.00082989 Jy ! Component: 1250 - total flux cleaned = -0.000890248 Jy ! Component: 1300 - total flux cleaned = -0.000929806 Jy ! Component: 1350 - total flux cleaned = -0.00098846 Jy ! Component: 1400 - total flux cleaned = -0.00103654 Jy ! Component: 1450 - total flux cleaned = -0.0011029 Jy ! Component: 1500 - total flux cleaned = -0.00114965 Jy ! Component: 1550 - total flux cleaned = -0.00118654 Jy ! Component: 1600 - total flux cleaned = -0.00125015 Jy ! Component: 1650 - total flux cleaned = -0.00125909 Jy ! Component: 1700 - total flux cleaned = -0.0013211 Jy ! Component: 1750 - total flux cleaned = -0.00131232 Jy ! Component: 1800 - total flux cleaned = -0.00135571 Jy ! Component: 1850 - total flux cleaned = -0.00141541 Jy ! Component: 1900 - total flux cleaned = -0.0014491 Jy ! Component: 1950 - total flux cleaned = -0.00148252 Jy ! Component: 2000 - total flux cleaned = -0.00153194 Jy ! Total flux subtracted in 2048 components = -0.00158072 Jy ! Clean residual min=-0.000433 max=0.000442 Jy/beam ! Clean residual mean=-0.000000 rms=0.000154 Jy/beam ! Combined flux in latest and established models = 0.119795 Jy keep ! Adding 117 model components to the UV plane model. ! The established model now contains 199 components and 0.119795 Jy ![Exited script file: muppet] wmap "J2318-4010_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8615 x 2.481 at -0.09322 degrees (North through East) ! Clean map min=-0.0012902 max=0.078707 Jy/beam ! Writing clean map to FITS file: J2318-4010_X_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0787073 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000153857 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.58644 0.58644 1.17288 2.34576 4.69152 9.38305 18.7661 37.5322 75.0644 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.078 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8615 x 2.481 at -0.09322 degrees (North through East) ! Clean map min=-0.0012902 max=0.078707 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 J2318-4010_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:23:49 2017