! Started logfile: J1545+5135_X_2017_04_28_pus_uvs.log on Mon Apr 29 14:30:30 2019 obs J1545+5135_X_2017_04_28_pus_uva.fits ! Reading UV FITS file: J1545+5135_X_2017_04_28_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.839357 visibilities/baseline/integration-bin. ! Found source: J1545+5135 ! ! 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 907 lines of history. ! ! Reading 37620 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 J1545+5135_X_2017_04_28_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 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.845552Jy sigma=0.007675 ! Fit after self-cal, rms=0.840716Jy sigma=0.007637 ! 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=0.9572 mas, bmaj=1.048 mas, bpa=-24 degrees ! Estimated noise=845.906 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 = 0.121252 Jy ! Component: 100 - total flux cleaned = 0.152433 Jy ! Total flux subtracted in 100 components = 0.152433 Jy ! Clean residual min=-0.005746 max=0.013388 Jy/beam ! Clean residual mean=-0.000113 rms=0.001668 Jy/beam ! Combined flux in latest and established models = 0.152433 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.152433 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=0.084943Jy sigma=0.000726 ! Fit after self-cal, rms=0.084941Jy sigma=0.000726 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0142515 Jy ! Component: 100 - total flux cleaned = 0.0214419 Jy ! Total flux subtracted in 100 components = 0.0214419 Jy ! Clean residual min=-0.004610 max=0.013628 Jy/beam ! Clean residual mean=-0.000090 rms=0.001300 Jy/beam ! Combined flux in latest and established models = 0.173875 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 0.173875 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=0.081921Jy sigma=0.000693 ! Fit after self-cal, rms=0.081911Jy sigma=0.000693 ! Inverting map ! Added new window around map position (0, -2.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.011573 Jy ! Component: 100 - total flux cleaned = 0.0172328 Jy ! Total flux subtracted in 100 components = 0.0172328 Jy ! Clean residual min=-0.003973 max=0.006595 Jy/beam ! Clean residual mean=-0.000067 rms=0.000994 Jy/beam ! Combined flux in latest and established models = 0.191108 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 31 components and 0.191108 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=0.079801Jy sigma=0.000671 ! Fit after self-cal, rms=0.079652Jy sigma=0.000670 ! Inverting map ! Added new window around map position (-0.4, -4.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00643542 Jy ! Component: 100 - total flux cleaned = 0.0107375 Jy ! Total flux subtracted in 100 components = 0.0107375 Jy ! Clean residual min=-0.003252 max=0.003767 Jy/beam ! Clean residual mean=-0.000054 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.201845 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 44 components and 0.201845 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=0.078909Jy sigma=0.000662 ! Fit after self-cal, rms=0.078856Jy sigma=0.000661 ! 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=1.17 mas, bmaj=1.302 mas, bpa=-13.92 degrees ! Estimated noise=407.811 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 = 0.00602429 Jy ! Component: 100 - total flux cleaned = 0.00986591 Jy ! Component: 150 - total flux cleaned = 0.0126775 Jy ! Component: 200 - total flux cleaned = 0.0147975 Jy ! Total flux subtracted in 200 components = 0.0147975 Jy ! Clean residual min=-0.002187 max=0.002472 Jy/beam ! Clean residual mean=-0.000073 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.216643 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 65 components and 0.216643 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=0.078345Jy sigma=0.000656 ! Fit after self-cal, rms=0.078291Jy sigma=0.000655 ! 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 0.99 FD 1.00 HN 0.97 KP 1.01 ! LA 0.93 MK 0.97 NL 0.96 OV 1.04 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.99 KP 1.05 ! LA 0.92 MK 0.95 NL 0.98 OV 1.00 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.02 KP 0.98 ! LA 0.95 MK 0.97 NL 0.97 OV 1.04 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 HN 0.99 KP 1.02 ! LA 0.96 MK 0.97 NL 0.97 OV 1.02 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 0.97 KP 1.00 ! LA 0.95 MK 0.98 NL 0.99 OV 1.00 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 0.98 KP 1.03 ! LA 0.94 MK 0.98 NL 0.99 OV 1.00 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.94 HN 1.05 KP 1.02 ! LA 0.97 MK 1.03 NL 0.98 OV 1.00 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.05 KP 1.02 ! LA 0.96 MK 0.99 NL 1.00 OV 1.00 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.04 KP 1.01 ! LA 0.99 MK 1.01 NL 0.97 OV 1.03 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.00 KP 1.06 ! LA 0.95 MK 0.99 NL 1.00 OV 1.00 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 0.99 KP 1.02 ! LA 0.98 MK 0.97 NL 1.00 OV 1.01 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 1.03 KP 1.02 ! LA 0.97 MK 0.98 NL 1.00 OV 1.02 ! PT 1.05 SC 1.07 ! ! ! Fit before self-cal, rms=0.078291Jy sigma=0.000655 ! Fit after self-cal, rms=0.078492Jy sigma=0.000652 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.173 mas, bmaj=1.309 mas, bpa=-15.67 degrees ! Estimated noise=405.628 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 = 0.00206565 Jy ! Component: 100 - total flux cleaned = 0.00302536 Jy ! Component: 150 - total flux cleaned = 0.00356473 Jy ! Component: 200 - total flux cleaned = 0.00384071 Jy ! Total flux subtracted in 200 components = 0.00384071 Jy ! Clean residual min=-0.001500 max=0.001756 Jy/beam ! Clean residual mean=-0.000034 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.220483 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 80 components and 0.220483 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=0.078434Jy sigma=0.000651 ! Fit after self-cal, rms=0.078446Jy sigma=0.000651 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.078446Jy sigma=0.000651 ! Fit after self-cal, rms=0.078490Jy sigma=0.000650 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.173 mas, bmaj=1.308 mas, bpa=-15.71 degrees ! Estimated noise=406.018 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000885548 Jy ! Component: 100 - total flux cleaned = 0.00126394 Jy ! Component: 150 - total flux cleaned = 0.00140596 Jy ! Component: 200 - total flux cleaned = 0.00153126 Jy ! Total flux subtracted in 200 components = 0.00153126 Jy ! Clean residual min=-0.001327 max=0.001560 Jy/beam ! Clean residual mean=-0.000028 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.222015 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 85 components and 0.222015 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=0.078478Jy sigma=0.000650 ! Fit after self-cal, rms=0.078481Jy sigma=0.000650 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 (3.6, -24.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163348 Jy ! Component: 100 - total flux cleaned = 0.00252309 Jy ! Component: 150 - total flux cleaned = 0.00295952 Jy ! Component: 200 - total flux cleaned = 0.0031978 Jy ! Total flux subtracted in 200 components = 0.0031978 Jy ! Clean residual min=-0.001195 max=0.001353 Jy/beam ! Clean residual mean=-0.000026 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.225212 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 103 components and 0.225212 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=0.078446Jy sigma=0.000649 ! Fit after self-cal, rms=0.078443Jy sigma=0.000649 ! 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=0.078443Jy sigma=0.000649 ! Fit after self-cal, rms=0.078481Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.172 mas, bmaj=1.306 mas, bpa=-15.45 degrees ! Estimated noise=405.971 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000756031 Jy ! Component: 100 - total flux cleaned = 0.00126152 Jy ! Component: 150 - total flux cleaned = 0.00155096 Jy ! Component: 200 - total flux cleaned = 0.00176922 Jy ! Total flux subtracted in 200 components = 0.00176922 Jy ! Clean residual min=-0.001136 max=0.001243 Jy/beam ! Clean residual mean=-0.000027 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.226982 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 111 components and 0.226982 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=0.078470Jy sigma=0.000649 ! Fit after self-cal, rms=0.078471Jy sigma=0.000649 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 = 0.000308017 Jy ! Component: 100 - total flux cleaned = 0.000509029 Jy ! Component: 150 - total flux cleaned = 0.000647333 Jy ! Component: 200 - total flux cleaned = 0.000710338 Jy ! Total flux subtracted in 200 components = 0.000710338 Jy ! Clean residual min=-0.001109 max=0.001250 Jy/beam ! Clean residual mean=-0.000025 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.227692 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 114 components and 0.227692 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=0.078466Jy sigma=0.000649 ! Fit after self-cal, rms=0.078466Jy sigma=0.000649 ! 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=0.078466Jy sigma=0.000649 ! Fit after self-cal, rms=0.078532Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.278 mas, bmaj=2.346 mas, bpa=11.57 degrees ! Estimated noise=490.872 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000928687 Jy ! Component: 100 - total flux cleaned = 0.00151448 Jy ! Component: 150 - total flux cleaned = 0.00179147 Jy ! Component: 200 - total flux cleaned = 0.00194591 Jy ! Total flux subtracted in 200 components = 0.00194591 Jy ! Clean residual min=-0.001570 max=0.001564 Jy/beam ! Clean residual mean=-0.000056 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.229638 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 122 components and 0.229638 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=0.078531Jy sigma=0.000649 ! Fit after self-cal, rms=0.078531Jy sigma=0.000649 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 = 0.000306394 Jy ! Component: 100 - total flux cleaned = 0.000456473 Jy ! Component: 150 - total flux cleaned = 0.000515958 Jy ! Component: 200 - total flux cleaned = 0.000559647 Jy ! Total flux subtracted in 200 components = 0.000559647 Jy ! Clean residual min=-0.001551 max=0.001585 Jy/beam ! Clean residual mean=-0.000053 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.230198 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 127 components and 0.230198 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=0.078533Jy sigma=0.000649 ! Fit after self-cal, rms=0.078532Jy sigma=0.000649 ! 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=1.172 mas, bmaj=1.306 mas, bpa=-15.43 degrees ! Estimated noise=406.112 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.172 x 1.306 at -15.43 degrees (North through East) ! Clean map min=-0.0010165 max=0.15855 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=0.9556 mas, bmaj=1.056 mas, bpa=-26.53 degrees ! Estimated noise=842.161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.120515 Jy ! Component: 100 - total flux cleaned = 0.151993 Jy ! Component: 150 - total flux cleaned = 0.168653 Jy ! Component: 200 - total flux cleaned = 0.179974 Jy ! Total flux subtracted in 200 components = 0.179974 Jy ! Clean residual min=-0.003678 max=0.006432 Jy/beam ! Clean residual mean=-0.000071 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.179974 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.179974 Jy ! Inverting map and beam ! Estimated beam: bmin=1.172 mas, bmaj=1.306 mas, bpa=-15.43 degrees ! Estimated noise=406.112 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 = 0.0125146 Jy ! Component: 100 - total flux cleaned = 0.0207687 Jy ! Component: 150 - total flux cleaned = 0.0265437 Jy ! Component: 200 - total flux cleaned = 0.0307442 Jy ! Total flux subtracted in 200 components = 0.0307442 Jy ! Clean residual min=-0.001672 max=0.002646 Jy/beam ! Clean residual mean=-0.000068 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.210718 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 49 components and 0.210718 Jy ! Inverting map ! Added new window around map position (-0.6, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00326924 Jy ! Component: 100 - total flux cleaned = 0.00582609 Jy ! Component: 150 - total flux cleaned = 0.0079325 Jy ! Component: 200 - total flux cleaned = 0.00969637 Jy ! Total flux subtracted in 200 components = 0.00969637 Jy ! Clean residual min=-0.001291 max=0.001252 Jy/beam ! Clean residual mean=-0.000046 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.220415 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 74 components and 0.220415 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=2.278 mas, bmaj=2.346 mas, bpa=11.57 degrees ! Estimated noise=490.872 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00258258 Jy ! Component: 100 - total flux cleaned = 0.00438569 Jy ! Component: 150 - total flux cleaned = 0.00573009 Jy ! Component: 200 - total flux cleaned = 0.00675194 Jy ! Total flux subtracted in 200 components = 0.00675194 Jy ! Clean residual min=-0.001597 max=0.001587 Jy/beam ! Clean residual mean=-0.000071 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.227167 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 = 0.000790341 Jy ! Component: 100 - total flux cleaned = 0.00141771 Jy ! Component: 150 - total flux cleaned = 0.00190096 Jy ! Component: 200 - total flux cleaned = 0.00215322 Jy ! Total flux subtracted in 200 components = 0.00215322 Jy ! Clean residual min=-0.001497 max=0.001537 Jy/beam ! Clean residual mean=-0.000061 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.22932 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 127 components and 0.22932 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.172 mas, bmaj=1.306 mas, bpa=-15.43 degrees ! Estimated noise=406.112 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.01311e-05 Jy ! Component: 100 - total flux cleaned = 0.000239454 Jy ! Component: 150 - total flux cleaned = 0.000346209 Jy ! Component: 200 - total flux cleaned = 0.00038541 Jy ! Total flux subtracted in 200 components = 0.00038541 Jy ! Clean residual min=-0.001104 max=0.001383 Jy/beam ! Clean residual mean=-0.000025 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.229705 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 143 components and 0.229705 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=0.078541Jy sigma=0.000649 ! Fit after self-cal, rms=0.078536Jy sigma=0.000649 wmodel J1545+5135_X_2017_04_28_pus_map.mod ! Writing 143 model components to file: J1545+5135_X_2017_04_28_pus_map.mod wobs J1545+5135_X_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J1545+5135_X_2017_04_28_pus_uvs.fits wwins J1545+5135_X_2017_04_28_pus_map.win ! wwins: Wrote 5 windows to J1545+5135_X_2017_04_28_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 = 0.000504939 Jy ! Component: 100 - total flux cleaned = 0.000811491 Jy ! Component: 150 - total flux cleaned = 0.000982498 Jy ! Component: 200 - total flux cleaned = 0.00112689 Jy ! Component: 250 - total flux cleaned = 0.0012318 Jy ! Component: 300 - total flux cleaned = 0.0013161 Jy ! Component: 350 - total flux cleaned = 0.00136561 Jy ! Component: 400 - total flux cleaned = 0.00143032 Jy ! Component: 450 - total flux cleaned = 0.0015091 Jy ! Component: 500 - total flux cleaned = 0.0015705 Jy ! Component: 550 - total flux cleaned = 0.00160052 Jy ! Component: 600 - total flux cleaned = 0.00164426 Jy ! Component: 650 - total flux cleaned = 0.00165864 Jy ! Component: 700 - total flux cleaned = 0.00168688 Jy ! Component: 750 - total flux cleaned = 0.00171472 Jy ! Component: 800 - total flux cleaned = 0.00174196 Jy ! Component: 850 - total flux cleaned = 0.00174199 Jy ! Component: 900 - total flux cleaned = 0.00171554 Jy ! Component: 950 - total flux cleaned = 0.00172874 Jy ! Component: 1000 - total flux cleaned = 0.00176733 Jy ! Component: 1050 - total flux cleaned = 0.00177977 Jy ! Component: 1100 - total flux cleaned = 0.00176724 Jy ! Component: 1150 - total flux cleaned = 0.00180393 Jy ! Component: 1200 - total flux cleaned = 0.00176783 Jy ! Component: 1250 - total flux cleaned = 0.00175596 Jy ! Component: 1300 - total flux cleaned = 0.00175587 Jy ! Component: 1350 - total flux cleaned = 0.00169776 Jy ! Component: 1400 - total flux cleaned = 0.00170917 Jy ! Component: 1450 - total flux cleaned = 0.00168647 Jy ! Component: 1500 - total flux cleaned = 0.00163056 Jy ! Component: 1550 - total flux cleaned = 0.00157529 Jy ! Component: 1600 - total flux cleaned = 0.00157535 Jy ! Component: 1650 - total flux cleaned = 0.00153208 Jy ! Component: 1700 - total flux cleaned = 0.001468 Jy ! Component: 1750 - total flux cleaned = 0.00142574 Jy ! Component: 1800 - total flux cleaned = 0.00138393 Jy ! Component: 1850 - total flux cleaned = 0.00131173 Jy ! Component: 1900 - total flux cleaned = 0.00127086 Jy ! Component: 1950 - total flux cleaned = 0.00125044 Jy ! Component: 2000 - total flux cleaned = 0.00119024 Jy ! Total flux subtracted in 2048 components = 0.0011208 Jy ! Clean residual min=-0.000612 max=0.000531 Jy/beam ! Clean residual mean=-0.000016 rms=0.000183 Jy/beam ! Combined flux in latest and established models = 0.230826 Jy keep ! Adding 150 model components to the UV plane model. ! The established model now contains 293 components and 0.230826 Jy ![Exited script file: muppet] wmap "J1545+5135_X_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.172 x 1.306 at -15.43 degrees (North through East) ! Clean map min=-0.000837 max=0.15838 Jy/beam ! Writing clean map to FITS file: J1545+5135_X_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.158381 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000182295 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.345297 0.345297 0.690593 1.38119 2.76237 5.52475 11.0495 22.099 44.198 88.396 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.158 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.172 x 1.306 at -15.43 degrees (North through East) ! Clean map min=-0.000837 max=0.15838 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 J1545+5135_X_2017_04_28_pus_uvs.log closed on Mon Apr 29 14:30:32 2019