! Started logfile: J0544+1118_X_2017_02_24_pus_uvs.log on Sat May 4 09:58:20 2019 obs J0544+1118_X_2017_02_24_pus_uva.fits ! Reading UV FITS file: J0544+1118_X_2017_02_24_pus_uva.fits ! AN table 1: 145 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.982529 visibilities/baseline/integration-bin. ! Found source: J0544+1118 ! ! 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 1882 lines of history. ! ! Reading 76932 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 J0544+1118_X_2017_02_24_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.982348Jy sigma=0.008079 ! Fit after self-cal, rms=0.956366Jy sigma=0.007880 ! 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=0.8325 mas, bmaj=1.653 mas, bpa=-2.055 degrees ! Estimated noise=707.544 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 = 0.0352967 Jy ! Component: 100 - total flux cleaned = 0.0449213 Jy ! Total flux subtracted in 100 components = 0.0449213 Jy ! Clean residual min=-0.001999 max=0.004319 Jy/beam ! Clean residual mean=-0.000019 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.0449213 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0449213 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=0.083823Jy sigma=0.000648 ! Fit after self-cal, rms=0.083178Jy sigma=0.000643 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00549054 Jy ! Component: 100 - total flux cleaned = 0.0083016 Jy ! Total flux subtracted in 100 components = 0.0083016 Jy ! Clean residual min=-0.001666 max=0.002520 Jy/beam ! Clean residual mean=-0.000015 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.0532229 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 9 components and 0.0532229 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=0.082795Jy sigma=0.000640 ! Fit after self-cal, rms=0.082769Jy sigma=0.000639 ! Inverting map ! Added new window around map position (0.8, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246132 Jy ! Component: 100 - total flux cleaned = 0.00301987 Jy ! Total flux subtracted in 100 components = 0.00301987 Jy ! Clean residual min=-0.001530 max=0.002114 Jy/beam ! Clean residual mean=-0.000014 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.0562427 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 15 components and 0.0562427 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=0.082704Jy sigma=0.000639 ! Fit after self-cal, rms=0.082698Jy sigma=0.000639 ! 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=0.9872 mas, bmaj=1.899 mas, bpa=-1.116 degrees ! Estimated noise=313.723 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 = 0.00116229 Jy ! Component: 100 - total flux cleaned = 0.00130518 Jy ! Component: 150 - total flux cleaned = 0.00138218 Jy ! Component: 200 - total flux cleaned = 0.00140156 Jy ! Total flux subtracted in 200 components = 0.00140156 Jy ! Clean residual min=-0.001349 max=0.001536 Jy/beam ! Clean residual mean=-0.000019 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.0576443 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 30 components and 0.0576443 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=0.082667Jy sigma=0.000638 ! Fit after self-cal, rms=0.082654Jy sigma=0.000638 ! 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 1.03 HN 1.11 KP 1.06 ! LA 1.02 MK 1.08 NL 0.95 OV 0.97 ! PT 0.98 SC 1.12 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.05 HN 1.02 KP 1.00 ! LA 0.96 MK 1.07 NL 0.97 OV 1.08 ! PT 1.11 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.96 HN 0.98 KP 0.93 ! LA 1.01 MK 1.10 NL 0.98 OV 1.06 ! PT 1.03 SC 1.09 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 1.29 KP 0.98 ! LA 0.97 MK 1.09 NL 0.99 OV 1.04 ! PT 1.05 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.98 KP 1.12 ! LA 1.01 MK 1.00 NL 0.99 OV 1.18 ! PT 1.08 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 0.95 KP 1.00 ! LA 1.02 MK 0.98 NL 0.93 OV 1.02 ! PT 1.03 SC 1.07 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.99 KP 0.98 ! LA 1.01 MK 0.98 NL 0.98 OV 1.04 ! PT 1.03 SC 1.09 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 0.97 KP 0.95 ! LA 1.05 MK 0.98 NL 0.96 OV 1.04 ! PT 1.19 SC 0.94 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.94 HN 0.94 KP 0.92 ! LA 1.00 MK 0.99 NL 0.92 OV 1.02 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.01 KP 0.97 ! LA 0.98 MK 0.96 NL 1.04 OV 0.99 ! PT 1.02 SC 0.92 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.96 HN 0.95 KP 0.94 ! LA 0.97 MK 0.90 NL 1.00 OV 0.96 ! PT 0.99 SC 0.93 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.90 HN 0.90 KP 0.92 ! LA 0.98 MK 0.79 NL 0.90 OV 1.04 ! PT 1.02 SC 0.93 ! ! ! Fit before self-cal, rms=0.082654Jy sigma=0.000638 ! Fit after self-cal, rms=0.081429Jy sigma=0.000637 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9863 mas, bmaj=1.894 mas, bpa=-1.421 degrees ! Estimated noise=313.465 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 = 0.000656581 Jy ! Component: 100 - total flux cleaned = 0.000619403 Jy ! Component: 150 - total flux cleaned = 0.000661071 Jy ! Component: 200 - total flux cleaned = 0.000672312 Jy ! Total flux subtracted in 200 components = 0.000672312 Jy ! Clean residual min=-0.001074 max=0.001339 Jy/beam ! Clean residual mean=-0.000023 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.0583166 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 34 components and 0.0583166 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=0.081421Jy sigma=0.000637 ! Fit after self-cal, rms=0.081416Jy sigma=0.000637 ! Inverting map ! Added new window around map position (-3.6, 10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00132966 Jy ! Component: 100 - total flux cleaned = 0.00179761 Jy ! Component: 150 - total flux cleaned = 0.00192026 Jy ! Component: 200 - total flux cleaned = 0.00195577 Jy ! Total flux subtracted in 200 components = 0.00195577 Jy ! Clean residual min=-0.001028 max=0.000997 Jy/beam ! Clean residual mean=-0.000019 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.0602724 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 50 components and 0.0602724 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=0.081392Jy sigma=0.000637 ! Fit after self-cal, rms=0.081380Jy sigma=0.000637 ! 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=0.081380Jy sigma=0.000637 ! Fit after self-cal, rms=0.081482Jy sigma=0.000636 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9806 mas, bmaj=1.887 mas, bpa=-1.552 degrees ! Estimated noise=312.902 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000486312 Jy ! Component: 100 - total flux cleaned = 0.00071297 Jy ! Component: 150 - total flux cleaned = 0.000836322 Jy ! Component: 200 - total flux cleaned = 0.000915554 Jy ! Total flux subtracted in 200 components = 0.000915554 Jy ! Clean residual min=-0.000977 max=0.001022 Jy/beam ! Clean residual mean=-0.000018 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.0611879 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 55 components and 0.061188 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=0.081474Jy sigma=0.000636 ! Fit after self-cal, rms=0.081495Jy sigma=0.000636 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 = 0.00030075 Jy ! Component: 100 - total flux cleaned = 0.000331314 Jy ! Component: 150 - total flux cleaned = 0.000358059 Jy ! Component: 200 - total flux cleaned = 0.000358143 Jy ! Total flux subtracted in 200 components = 0.000358143 Jy ! Clean residual min=-0.001000 max=0.001027 Jy/beam ! Clean residual mean=-0.000017 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.0615461 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 59 components and 0.0615461 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=0.081490Jy sigma=0.000636 ! Fit after self-cal, rms=0.081488Jy sigma=0.000636 ! 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=0.081488Jy sigma=0.000636 ! Fit after self-cal, rms=0.081579Jy sigma=0.000636 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9761 mas, bmaj=1.881 mas, bpa=-1.653 degrees ! Estimated noise=312.532 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000360339 Jy ! Component: 100 - total flux cleaned = 0.000466152 Jy ! Component: 150 - total flux cleaned = 0.000534285 Jy ! Component: 200 - total flux cleaned = 0.000554426 Jy ! Total flux subtracted in 200 components = 0.000554426 Jy ! Clean residual min=-0.000981 max=0.001012 Jy/beam ! Clean residual mean=-0.000017 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.0621005 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 65 components and 0.0621005 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=0.081575Jy sigma=0.000636 ! Fit after self-cal, rms=0.081576Jy sigma=0.000636 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 = 0.000106155 Jy ! Component: 100 - total flux cleaned = 0.000117647 Jy ! Component: 150 - total flux cleaned = 0.000117534 Jy ! Component: 200 - total flux cleaned = 0.000117514 Jy ! Total flux subtracted in 200 components = 0.000117514 Jy ! Clean residual min=-0.000979 max=0.001026 Jy/beam ! Clean residual mean=-0.000017 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.062218 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 67 components and 0.062218 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=0.081574Jy sigma=0.000636 ! Fit after self-cal, rms=0.081574Jy 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=0.081574Jy sigma=0.000636 ! Fit after self-cal, rms=0.081514Jy sigma=0.000636 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.177 mas, bmaj=2.92 mas, bpa=-0.1935 degrees ! Estimated noise=390.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000568293 Jy ! Component: 100 - total flux cleaned = 0.000628155 Jy ! Component: 150 - total flux cleaned = 0.000605147 Jy ! Component: 200 - total flux cleaned = 0.000591429 Jy ! Total flux subtracted in 200 components = 0.000591429 Jy ! Clean residual min=-0.001141 max=0.001298 Jy/beam ! Clean residual mean=-0.000033 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.0628095 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 77 components and 0.0628095 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=0.081514Jy sigma=0.000636 ! Fit after self-cal, rms=0.081514Jy sigma=0.000636 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 = 0.000150565 Jy ! Component: 100 - total flux cleaned = 0.000151317 Jy ! Component: 150 - total flux cleaned = 0.000136897 Jy ! Component: 200 - total flux cleaned = 0.000124051 Jy ! Total flux subtracted in 200 components = 0.000124051 Jy ! Clean residual min=-0.001154 max=0.001307 Jy/beam ! Clean residual mean=-0.000033 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.0629335 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 86 components and 0.0629335 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=0.081514Jy sigma=0.000636 ! Fit after self-cal, rms=0.081515Jy sigma=0.000636 ! 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=0.9725 mas, bmaj=1.877 mas, bpa=-1.694 degrees ! Estimated noise=312.208 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9725 x 1.877 at -1.694 degrees (North through East) ! Clean map min=-0.00096759 max=0.04675 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=0.8217 mas, bmaj=1.633 mas, bpa=-2.439 degrees ! Estimated noise=693.964 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0349316 Jy ! Component: 100 - total flux cleaned = 0.0466636 Jy ! Component: 150 - total flux cleaned = 0.0524728 Jy ! Component: 200 - total flux cleaned = 0.0559519 Jy ! Total flux subtracted in 200 components = 0.0559519 Jy ! Clean residual min=-0.001742 max=0.001955 Jy/beam ! Clean residual mean=-0.000014 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.0559519 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0559519 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9725 mas, bmaj=1.877 mas, bpa=-1.694 degrees ! Estimated noise=312.208 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 = 0.00284047 Jy ! Component: 100 - total flux cleaned = 0.00449523 Jy ! Component: 150 - total flux cleaned = 0.00500846 Jy ! Component: 200 - total flux cleaned = 0.00530658 Jy ! Total flux subtracted in 200 components = 0.00530658 Jy ! Clean residual min=-0.001243 max=0.001081 Jy/beam ! Clean residual mean=-0.000019 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.0612585 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 29 components and 0.0612585 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=2.177 mas, bmaj=2.92 mas, bpa=-0.1935 degrees ! Estimated noise=390.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113896 Jy ! Component: 100 - total flux cleaned = 0.00140979 Jy ! Component: 150 - total flux cleaned = 0.00140957 Jy ! Component: 200 - total flux cleaned = 0.00140978 Jy ! Total flux subtracted in 200 components = 0.00140978 Jy ! Clean residual min=-0.001272 max=0.001257 Jy/beam ! Clean residual mean=-0.000035 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.0626683 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 = 1.62922e-05 Jy ! Component: 100 - total flux cleaned = 1.56817e-05 Jy ! Component: 150 - total flux cleaned = 1.56939e-05 Jy ! Component: 200 - total flux cleaned = 1.63334e-05 Jy ! Total flux subtracted in 200 components = 1.63334e-05 Jy ! Clean residual min=-0.001215 max=0.001264 Jy/beam ! Clean residual mean=-0.000034 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.0626846 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 53 components and 0.0626846 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9725 mas, bmaj=1.877 mas, bpa=-1.694 degrees ! Estimated noise=312.208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.4539e-05 Jy ! Component: 100 - total flux cleaned = 5.47334e-05 Jy ! Component: 150 - total flux cleaned = 9.39923e-05 Jy ! Component: 200 - total flux cleaned = 0.000128555 Jy ! Total flux subtracted in 200 components = 0.000128555 Jy ! Clean residual min=-0.001009 max=0.001013 Jy/beam ! Clean residual mean=-0.000016 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.0628131 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 64 components and 0.0628131 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=0.081522Jy sigma=0.000636 ! Fit after self-cal, rms=0.081518Jy sigma=0.000636 wmodel J0544+1118_X_2017_02_24_pus_map.mod ! Writing 64 model components to file: J0544+1118_X_2017_02_24_pus_map.mod wobs J0544+1118_X_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J0544+1118_X_2017_02_24_pus_uvs.fits wwins J0544+1118_X_2017_02_24_pus_map.win ! wwins: Wrote 3 windows to J0544+1118_X_2017_02_24_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 = -7.26403e-05 Jy ! Component: 100 - total flux cleaned = -0.000190951 Jy ! Component: 150 - total flux cleaned = -0.000269512 Jy ! Component: 200 - total flux cleaned = -0.000269349 Jy ! Component: 250 - total flux cleaned = -0.000283189 Jy ! Component: 300 - total flux cleaned = -0.000350839 Jy ! Component: 350 - total flux cleaned = -0.000377195 Jy ! Component: 400 - total flux cleaned = -0.000428494 Jy ! Component: 450 - total flux cleaned = -0.000502958 Jy ! Component: 500 - total flux cleaned = -0.000539116 Jy ! Component: 550 - total flux cleaned = -0.000609257 Jy ! Component: 600 - total flux cleaned = -0.000643439 Jy ! Component: 650 - total flux cleaned = -0.000676533 Jy ! Component: 700 - total flux cleaned = -0.00070913 Jy ! Component: 750 - total flux cleaned = -0.000741001 Jy ! Component: 800 - total flux cleaned = -0.000803765 Jy ! Component: 850 - total flux cleaned = -0.000875367 Jy ! Component: 900 - total flux cleaned = -0.000935771 Jy ! Component: 950 - total flux cleaned = -0.00100507 Jy ! Component: 1000 - total flux cleaned = -0.00105375 Jy ! Component: 1050 - total flux cleaned = -0.00113028 Jy ! Component: 1100 - total flux cleaned = -0.00116792 Jy ! Component: 1150 - total flux cleaned = -0.00122357 Jy ! Component: 1200 - total flux cleaned = -0.00127835 Jy ! Component: 1250 - total flux cleaned = -0.00133231 Jy ! Component: 1300 - total flux cleaned = -0.00135888 Jy ! Component: 1350 - total flux cleaned = -0.00141996 Jy ! Component: 1400 - total flux cleaned = -0.0014715 Jy ! Component: 1450 - total flux cleaned = -0.00149701 Jy ! Component: 1500 - total flux cleaned = -0.00156395 Jy ! Component: 1550 - total flux cleaned = -0.00159694 Jy ! Component: 1600 - total flux cleaned = -0.00165392 Jy ! Component: 1650 - total flux cleaned = -0.00170207 Jy ! Component: 1700 - total flux cleaned = -0.00174181 Jy ! Component: 1750 - total flux cleaned = -0.00181235 Jy ! Component: 1800 - total flux cleaned = -0.00185098 Jy ! Component: 1850 - total flux cleaned = -0.00189659 Jy ! Component: 1900 - total flux cleaned = -0.00193421 Jy ! Component: 1950 - total flux cleaned = -0.00198622 Jy ! Component: 2000 - total flux cleaned = -0.00201565 Jy ! Total flux subtracted in 2048 components = -0.00206637 Jy ! Clean residual min=-0.000361 max=0.000475 Jy/beam ! Clean residual mean=-0.000008 rms=0.000140 Jy/beam ! Combined flux in latest and established models = 0.0607468 Jy keep ! Adding 131 model components to the UV plane model. ! The established model now contains 195 components and 0.0607468 Jy ![Exited script file: muppet] wmap "J0544+1118_X_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9725 x 1.877 at -1.694 degrees (North through East) ! Clean map min=-0.00083983 max=0.046588 Jy/beam ! Writing clean map to FITS file: J0544+1118_X_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0465882 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000138938 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.89468 0.89468 1.78936 3.57872 7.15744 14.3149 28.6298 57.2595 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.046 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9725 x 1.877 at -1.694 degrees (North through East) ! Clean map min=-0.00083983 max=0.046588 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 J0544+1118_X_2017_02_24_pus_uvs.log closed on Sat May 4 09:58:25 2019