! Started logfile: J1606+1814_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:08:39 2016 obs J1606+1814_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1606+1814_X_2015_03_17_pus_uva.fits ! AN table 1: 81 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.878738 visibilities/baseline/integration-bin. ! Found source: J1606+1814 ! ! 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 338 lines of history. ! ! Reading 38436 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 J1606+1814_X_2015_03_17_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 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.902129Jy sigma=0.011057 ! Fit after self-cal, rms=0.884986Jy sigma=0.010864 ! 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=0.7474 mas, bmaj=1.645 mas, bpa=-1.962 degrees ! Estimated noise=636.509 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 = 0.0886832 Jy ! Component: 100 - total flux cleaned = 0.11425 Jy ! Total flux subtracted in 100 components = 0.11425 Jy ! Clean residual min=-0.007460 max=0.011538 Jy/beam ! Clean residual mean=-0.000046 rms=0.001831 Jy/beam ! Combined flux in latest and established models = 0.11425 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.11425 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=0.073277Jy sigma=0.000843 ! Fit after self-cal, rms=0.073185Jy sigma=0.000842 ! Inverting map ! Added new window around map position (0.6, -1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0130504 Jy ! Component: 100 - total flux cleaned = 0.0207817 Jy ! Total flux subtracted in 100 components = 0.0207817 Jy ! Clean residual min=-0.005515 max=0.005751 Jy/beam ! Clean residual mean=-0.000026 rms=0.001351 Jy/beam ! Combined flux in latest and established models = 0.135032 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 24 components and 0.135032 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=0.070486Jy sigma=0.000806 ! Fit after self-cal, rms=0.070428Jy sigma=0.000806 ! 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=0.9134 mas, bmaj=1.922 mas, bpa=-1.814 degrees ! Estimated noise=297.735 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 = 0.00677299 Jy ! Component: 100 - total flux cleaned = 0.0105925 Jy ! Component: 150 - total flux cleaned = 0.0131139 Jy ! Component: 200 - total flux cleaned = 0.0148609 Jy ! Total flux subtracted in 200 components = 0.0148609 Jy ! Clean residual min=-0.004832 max=0.004793 Jy/beam ! Clean residual mean=-0.000003 rms=0.001155 Jy/beam ! Combined flux in latest and established models = 0.149892 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 49 components and 0.149892 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=0.069700Jy sigma=0.000797 ! Fit after self-cal, rms=0.069667Jy sigma=0.000797 ! 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 0.94 FD 1.17 HN 1.14 KP 0.92 ! LA 1.04 MK 0.99 NL 0.98 OV 1.00 ! PT 1.03 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.14 HN 1.09 KP 0.90 ! LA 1.04 MK 0.96 NL 0.98 OV 0.98 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.13 HN 1.14 KP 0.83 ! LA 1.05 MK 0.97 NL 0.96 OV 1.02 ! PT 0.95 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.12 HN 1.13 KP 0.80 ! LA 1.06 MK 0.99 NL 0.96 OV 0.99 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.11 HN 1.04 KP 0.74 ! LA 1.05 MK 1.01 NL 0.99 OV 1.03 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.13 HN 1.14 KP 0.75 ! LA 1.04 MK 0.98 NL 1.00 OV 1.03 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 1.19 KP 0.74 ! LA 1.06 MK 0.99 NL 0.99 OV 1.07 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.16 HN 1.20 KP 0.73 ! LA 1.01 MK 0.99 NL 0.99 OV 1.05 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.14 HN 1.14 KP 0.76 ! LA 1.06 MK 0.99 NL 0.99 OV 1.05 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.11 HN 1.16 KP 0.78 ! LA 1.09 MK 1.04 NL 1.00 OV 1.03 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.13 HN 1.16 KP 0.83 ! LA 1.06 MK 1.01 NL 1.02 OV 1.03 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.11 HN 1.18 KP 0.88 ! LA 1.08 MK 1.03 NL 1.00 OV 1.04 ! PT 0.99 SC 1.01 ! ! ! Fit before self-cal, rms=0.069667Jy sigma=0.000797 ! Fit after self-cal, rms=0.068250Jy sigma=0.000774 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9202 mas, bmaj=1.932 mas, bpa=-1.942 degrees ! Estimated noise=296.699 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 (2, -5.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00251029 Jy ! Component: 100 - total flux cleaned = 0.00332864 Jy ! Component: 150 - total flux cleaned = 0.00385822 Jy ! Component: 200 - total flux cleaned = 0.00425892 Jy ! Total flux subtracted in 200 components = 0.00425892 Jy ! Clean residual min=-0.001298 max=0.001386 Jy/beam ! Clean residual mean=-0.000003 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.154151 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 80 components and 0.154151 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=0.068160Jy sigma=0.000773 ! Fit after self-cal, rms=0.068186Jy sigma=0.000772 ! 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=0.068186Jy sigma=0.000772 ! Fit after self-cal, rms=0.068207Jy sigma=0.000771 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9186 mas, bmaj=1.928 mas, bpa=-1.692 degrees ! Estimated noise=296.232 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000157189 Jy ! Component: 100 - total flux cleaned = 0.00036728 Jy ! Component: 150 - total flux cleaned = 0.000518977 Jy ! Component: 200 - total flux cleaned = 0.000651609 Jy ! Total flux subtracted in 200 components = 0.000651609 Jy ! Clean residual min=-0.000988 max=0.000919 Jy/beam ! Clean residual mean=-0.000005 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.154803 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 91 components and 0.154803 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=0.068186Jy sigma=0.000771 ! Fit after self-cal, rms=0.068185Jy sigma=0.000771 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 = -4.64409e-05 Jy ! Component: 100 - total flux cleaned = 7.24007e-05 Jy ! Component: 150 - total flux cleaned = 0.000177164 Jy ! Component: 200 - total flux cleaned = 0.000232098 Jy ! Total flux subtracted in 200 components = 0.000232098 Jy ! Clean residual min=-0.000963 max=0.000944 Jy/beam ! Clean residual mean=-0.000004 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.155035 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 102 components and 0.155035 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=0.068176Jy sigma=0.000771 ! Fit after self-cal, rms=0.068174Jy sigma=0.000771 ! 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=0.068174Jy sigma=0.000771 ! Fit after self-cal, rms=0.068187Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9187 mas, bmaj=1.929 mas, bpa=-1.785 degrees ! Estimated noise=296.068 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000166322 Jy ! Component: 100 - total flux cleaned = -7.67559e-05 Jy ! Component: 150 - total flux cleaned = 4.02664e-05 Jy ! Component: 200 - total flux cleaned = 0.000122581 Jy ! Total flux subtracted in 200 components = 0.000122581 Jy ! Clean residual min=-0.000943 max=0.000902 Jy/beam ! Clean residual mean=-0.000004 rms=0.000236 Jy/beam ! Combined flux in latest and established models = 0.155158 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 112 components and 0.155158 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=0.068179Jy sigma=0.000770 ! Fit after self-cal, rms=0.068178Jy sigma=0.000770 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 = -4.4729e-05 Jy ! Component: 100 - total flux cleaned = 3.75487e-05 Jy ! Component: 150 - total flux cleaned = 0.000109415 Jy ! Component: 200 - total flux cleaned = 0.00013732 Jy ! Total flux subtracted in 200 components = 0.00013732 Jy ! Clean residual min=-0.000934 max=0.000887 Jy/beam ! Clean residual mean=-0.000004 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.155295 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 114 components and 0.155295 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=0.068174Jy sigma=0.000770 ! Fit after self-cal, rms=0.068173Jy sigma=0.000770 ! 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=0.068173Jy sigma=0.000770 ! Fit after self-cal, rms=0.068193Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.236 mas, bmaj=2.936 mas, bpa=-1.396 degrees ! Estimated noise=361.573 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.61736e-05 Jy ! Component: 100 - total flux cleaned = 0.000111167 Jy ! Component: 150 - total flux cleaned = 0.000136491 Jy ! Component: 200 - total flux cleaned = 0.000166103 Jy ! Total flux subtracted in 200 components = 0.000166103 Jy ! Clean residual min=-0.000950 max=0.001077 Jy/beam ! Clean residual mean=-0.000009 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.155461 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 118 components and 0.155461 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=0.068191Jy sigma=0.000770 ! Fit after self-cal, rms=0.068190Jy sigma=0.000770 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 = -5.52844e-06 Jy ! Component: 100 - total flux cleaned = 3.13239e-05 Jy ! Component: 150 - total flux cleaned = 5.66183e-05 Jy ! Component: 200 - total flux cleaned = 6.22034e-05 Jy ! Total flux subtracted in 200 components = 6.22034e-05 Jy ! Clean residual min=-0.000947 max=0.001074 Jy/beam ! Clean residual mean=-0.000009 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.155523 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 124 components and 0.155523 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=0.068189Jy sigma=0.000770 ! Fit after self-cal, rms=0.068189Jy sigma=0.000770 ! 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=0.9187 mas, bmaj=1.93 mas, bpa=-1.85 degrees ! Estimated noise=296.005 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9187 x 1.93 at -1.85 degrees (North through East) ! Clean map min=-0.00091126 max=0.11277 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=0.7514 mas, bmaj=1.648 mas, bpa=-1.613 degrees ! Estimated noise=634.374 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0881705 Jy ! Component: 100 - total flux cleaned = 0.11488 Jy ! Component: 150 - total flux cleaned = 0.127525 Jy ! Component: 200 - total flux cleaned = 0.134502 Jy ! Total flux subtracted in 200 components = 0.134502 Jy ! Clean residual min=-0.002870 max=0.003607 Jy/beam ! Clean residual mean=-0.000022 rms=0.000762 Jy/beam ! Combined flux in latest and established models = 0.134502 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.134502 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9187 mas, bmaj=1.93 mas, bpa=-1.85 degrees ! Estimated noise=296.005 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 = 0.00583524 Jy ! Component: 100 - total flux cleaned = 0.00958154 Jy ! Component: 150 - total flux cleaned = 0.0121923 Jy ! Component: 200 - total flux cleaned = 0.014079 Jy ! Total flux subtracted in 200 components = 0.014079 Jy ! Clean residual min=-0.001075 max=0.001206 Jy/beam ! Clean residual mean=-0.000014 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.148581 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 55 components and 0.148581 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=2.236 mas, bmaj=2.936 mas, bpa=-1.396 degrees ! Estimated noise=361.573 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219522 Jy ! Component: 100 - total flux cleaned = 0.00358188 Jy ! Component: 150 - total flux cleaned = 0.00452664 Jy ! Component: 200 - total flux cleaned = 0.00520136 Jy ! Total flux subtracted in 200 components = 0.00520136 Jy ! Clean residual min=-0.000947 max=0.001031 Jy/beam ! Clean residual mean=-0.000014 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.153783 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 = 0.000487674 Jy ! Component: 100 - total flux cleaned = 0.000843571 Jy ! Component: 150 - total flux cleaned = 0.0010105 Jy ! Component: 200 - total flux cleaned = 0.00111346 Jy ! Total flux subtracted in 200 components = 0.00111346 Jy ! Clean residual min=-0.000984 max=0.001068 Jy/beam ! Clean residual mean=-0.000011 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.154896 Jy ! Adding 86 model components to the UV plane model. ! The established model now contains 128 components and 0.154896 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9187 mas, bmaj=1.93 mas, bpa=-1.85 degrees ! Estimated noise=296.005 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000101259 Jy ! Component: 100 - total flux cleaned = 6.85507e-05 Jy ! Component: 150 - total flux cleaned = 6.80043e-05 Jy ! Component: 200 - total flux cleaned = 8.10023e-05 Jy ! Total flux subtracted in 200 components = 8.10023e-05 Jy ! Clean residual min=-0.000902 max=0.000881 Jy/beam ! Clean residual mean=-0.000005 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.154977 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 138 components and 0.154977 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=0.068189Jy sigma=0.000770 ! Fit after self-cal, rms=0.068184Jy sigma=0.000770 wmodel J1606+1814_X_2015_03_17_pus_map.mod ! Writing 138 model components to file: J1606+1814_X_2015_03_17_pus_map.mod wobs J1606+1814_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1606+1814_X_2015_03_17_pus_uvs.fits wwins J1606+1814_X_2015_03_17_pus_map.win ! wwins: Wrote 3 windows to J1606+1814_X_2015_03_17_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 = -6.77242e-06 Jy ! Component: 100 - total flux cleaned = 0.000111778 Jy ! Component: 150 - total flux cleaned = 0.000166843 Jy ! Component: 200 - total flux cleaned = 0.000192216 Jy ! Component: 250 - total flux cleaned = 0.000130796 Jy ! Component: 300 - total flux cleaned = 0.000131069 Jy ! Component: 350 - total flux cleaned = 0.000153961 Jy ! Component: 400 - total flux cleaned = 0.000165088 Jy ! Component: 450 - total flux cleaned = 0.000154399 Jy ! Component: 500 - total flux cleaned = 0.000165197 Jy ! Component: 550 - total flux cleaned = 0.000185875 Jy ! Component: 600 - total flux cleaned = 0.000185898 Jy ! Component: 650 - total flux cleaned = 0.000195774 Jy ! Component: 700 - total flux cleaned = 0.000224855 Jy ! Component: 750 - total flux cleaned = 0.000262792 Jy ! Component: 800 - total flux cleaned = 0.000253423 Jy ! Component: 850 - total flux cleaned = 0.000281088 Jy ! Component: 900 - total flux cleaned = 0.000271957 Jy ! Component: 950 - total flux cleaned = 0.00028083 Jy ! Component: 1000 - total flux cleaned = 0.000263286 Jy ! Component: 1050 - total flux cleaned = 0.000289094 Jy ! Component: 1100 - total flux cleaned = 0.000280543 Jy ! Component: 1150 - total flux cleaned = 0.000288907 Jy ! Component: 1200 - total flux cleaned = 0.000288886 Jy ! Component: 1250 - total flux cleaned = 0.000297006 Jy ! Component: 1300 - total flux cleaned = 0.000281083 Jy ! Component: 1350 - total flux cleaned = 0.000304766 Jy ! Component: 1400 - total flux cleaned = 0.000281302 Jy ! Component: 1450 - total flux cleaned = 0.000281341 Jy ! Component: 1500 - total flux cleaned = 0.000296581 Jy ! Component: 1550 - total flux cleaned = 0.000319169 Jy ! Component: 1600 - total flux cleaned = 0.000356072 Jy ! Component: 1650 - total flux cleaned = 0.000355999 Jy ! Component: 1700 - total flux cleaned = 0.000406666 Jy ! Component: 1750 - total flux cleaned = 0.000420881 Jy ! Component: 1800 - total flux cleaned = 0.000442253 Jy ! Component: 1850 - total flux cleaned = 0.000498455 Jy ! Component: 1900 - total flux cleaned = 0.000540119 Jy ! Component: 1950 - total flux cleaned = 0.000560798 Jy ! Component: 2000 - total flux cleaned = 0.00058123 Jy ! Total flux subtracted in 2048 components = 0.000615021 Jy ! Clean residual min=-0.000413 max=0.000449 Jy/beam ! Clean residual mean=-0.000001 rms=0.000126 Jy/beam ! Combined flux in latest and established models = 0.155592 Jy keep ! Adding 139 model components to the UV plane model. ! The established model now contains 277 components and 0.155592 Jy ![Exited script file: muppet] wmap "J1606+1814_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9187 x 1.93 at -1.85 degrees (North through East) ! Clean map min=-0.00069875 max=0.11287 Jy/beam ! Writing clean map to FITS file: J1606+1814_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.112872 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000124808 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.331726 0.331726 0.663451 1.3269 2.6538 5.30761 10.6152 21.2304 42.4609 84.9218 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.112 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9187 x 1.93 at -1.85 degrees (North through East) ! Clean map min=-0.00069875 max=0.11287 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 J1606+1814_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:08:42 2016