! Started logfile: J0414+3418_X_2017_01_16_pus_uvs.log on Sun Apr 7 14:44:29 2019 obs J0414+3418_X_2017_01_16_pus_uva.fits ! Reading UV FITS file: J0414+3418_X_2017_01_16_pus_uva.fits ! AN table 1: 143 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.722766 visibilities/baseline/integration-bin. ! Found source: J0414+3418 ! ! 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 1309 lines of history. ! ! Reading 55812 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 J0414+3418_X_2017_01_16_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 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.785787Jy sigma=0.005831 ! Fit after self-cal, rms=0.756461Jy sigma=0.005561 ! 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=0.9539 mas, bmaj=1.794 mas, bpa=20.25 degrees ! Estimated noise=705.182 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 = 0.231658 Jy ! Component: 100 - total flux cleaned = 0.342153 Jy ! Total flux subtracted in 100 components = 0.342153 Jy ! Clean residual min=-0.041526 max=0.094326 Jy/beam ! Clean residual mean=-0.000070 rms=0.012705 Jy/beam ! Combined flux in latest and established models = 0.342153 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.342153 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=0.241599Jy sigma=0.001803 ! Fit after self-cal, rms=0.239488Jy sigma=0.001794 ! Inverting map ! Added new window around map position (-1.2, -4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0952404 Jy ! Component: 100 - total flux cleaned = 0.157912 Jy ! Total flux subtracted in 100 components = 0.157912 Jy ! Clean residual min=-0.029076 max=0.038009 Jy/beam ! Clean residual mean=-0.000024 rms=0.008508 Jy/beam ! Combined flux in latest and established models = 0.500065 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 33 components and 0.500065 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=0.201277Jy sigma=0.001320 ! Fit after self-cal, rms=0.197434Jy sigma=0.001288 ! 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=1.132 mas, bmaj=1.961 mas, bpa=17.51 degrees ! Estimated noise=412.293 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 = 0.065206 Jy ! Component: 100 - total flux cleaned = 0.109103 Jy ! Component: 150 - total flux cleaned = 0.139726 Jy ! Component: 200 - total flux cleaned = 0.161553 Jy ! Total flux subtracted in 200 components = 0.161553 Jy ! Clean residual min=-0.020071 max=0.023123 Jy/beam ! Clean residual mean=0.000023 rms=0.005793 Jy/beam ! Combined flux in latest and established models = 0.661618 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 46 components and 0.661617 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=0.186410Jy sigma=0.000933 ! Fit after self-cal, rms=0.185728Jy sigma=0.000924 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.93 HN 0.92 KP 0.89 ! LA 0.93 MK 1.00* NL 0.96 OV 0.93 ! PT 1.18 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.93 HN 0.96 KP 0.90 ! LA 0.93 MK 1.00* NL 0.95 OV 0.92 ! PT 1.18 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.93 HN 0.96 KP 0.90 ! LA 0.92 MK 1.00* NL 0.94 OV 0.92 ! PT 1.19 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.93 HN 0.95 KP 0.89 ! LA 0.93 MK 1.00* NL 0.94 OV 0.93 ! PT 1.18 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.94 HN 0.91 KP 0.88 ! LA 0.93 MK 1.00* NL 0.95 OV 0.93 ! PT 1.22 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 0.94 HN 0.96 KP 0.88 ! LA 0.93 MK 1.00* NL 0.96 OV 0.93 ! PT 1.23 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 0.95 HN 0.99 KP 0.89 ! LA 0.90 MK 1.00* NL 0.95 OV 0.92 ! PT 1.27 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 0.95 HN 1.01 KP 0.89 ! LA 0.93 MK 1.00* NL 0.94 OV 0.91 ! PT 1.28 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 0.95 HN 1.01 KP 0.89 ! LA 0.90 MK 1.00* NL 0.94 OV 0.92 ! PT 1.24 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 0.96 HN 0.98 KP 0.90 ! LA 0.92 MK 1.00* NL 0.95 OV 0.94 ! PT 1.33 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.96 HN 0.98 KP 0.89 ! LA 0.92 MK 1.00* NL 0.93 OV 0.94 ! PT 1.41 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 0.96 HN 0.98 KP 0.91 ! LA 0.91 MK 1.00* NL 0.96 OV 0.96 ! PT 1.37 SC 1.03 ! ! ! Fit before self-cal, rms=0.185728Jy sigma=0.000924 ! Fit after self-cal, rms=0.198032Jy sigma=0.000815 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.146 mas, bmaj=1.967 mas, bpa=16.5 degrees ! Estimated noise=389.471 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-3.2, -10.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0173439 Jy ! Component: 100 - total flux cleaned = 0.0233295 Jy ! Component: 150 - total flux cleaned = 0.0283836 Jy ! Component: 200 - total flux cleaned = 0.0322397 Jy ! Total flux subtracted in 200 components = 0.0322397 Jy ! Clean residual min=-0.011193 max=0.013609 Jy/beam ! Clean residual mean=-0.000158 rms=0.003189 Jy/beam ! Combined flux in latest and established models = 0.693857 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 66 components and 0.693857 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=0.195209Jy sigma=0.000770 ! Fit after self-cal, rms=0.195420Jy sigma=0.000767 ! 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=0.195420Jy sigma=0.000767 ! Fit after self-cal, rms=0.286741Jy sigma=0.000713 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.16 mas, bmaj=1.962 mas, bpa=14.81 degrees ! Estimated noise=387.527 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00934644 Jy ! Component: 100 - total flux cleaned = 0.0129903 Jy ! Component: 150 - total flux cleaned = 0.0158635 Jy ! Component: 200 - total flux cleaned = 0.017394 Jy ! Total flux subtracted in 200 components = 0.017394 Jy ! Clean residual min=-0.007031 max=0.010337 Jy/beam ! Clean residual mean=-0.000035 rms=0.001747 Jy/beam ! Combined flux in latest and established models = 0.711251 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 78 components and 0.711251 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=0.286283Jy sigma=0.000699 ! Fit after self-cal, rms=0.286718Jy sigma=0.000698 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 (1.8, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0061371 Jy ! Component: 100 - total flux cleaned = 0.00887211 Jy ! Component: 150 - total flux cleaned = 0.0117946 Jy ! Component: 200 - total flux cleaned = 0.0136347 Jy ! Total flux subtracted in 200 components = 0.0136347 Jy ! Clean residual min=-0.005793 max=0.008400 Jy/beam ! Clean residual mean=-0.000033 rms=0.001399 Jy/beam ! Combined flux in latest and established models = 0.724886 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 90 components and 0.724886 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=0.286281Jy sigma=0.000685 ! Fit after self-cal, rms=0.286295Jy sigma=0.000685 ! Inverting map ! Added new window around map position (-1.4, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0047796 Jy ! Component: 100 - total flux cleaned = 0.00568597 Jy ! Component: 150 - total flux cleaned = 0.0061563 Jy ! Component: 200 - total flux cleaned = 0.00601932 Jy ! Total flux subtracted in 200 components = 0.00601932 Jy ! Clean residual min=-0.004855 max=0.006037 Jy/beam ! Clean residual mean=-0.000035 rms=0.001150 Jy/beam ! Combined flux in latest and established models = 0.730905 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 104 components and 0.730905 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=0.286092Jy sigma=0.000678 ! Fit after self-cal, rms=0.286096Jy sigma=0.000677 ! Inverting map ! Added new window around map position (-1.8, -6.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00380375 Jy ! Component: 100 - total flux cleaned = 0.00421049 Jy ! Component: 150 - total flux cleaned = 0.00384497 Jy ! Component: 200 - total flux cleaned = 0.00315679 Jy ! Total flux subtracted in 200 components = 0.00315679 Jy ! Clean residual min=-0.003929 max=0.004186 Jy/beam ! Clean residual mean=-0.000031 rms=0.000995 Jy/beam ! Combined flux in latest and established models = 0.734062 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 122 components and 0.734062 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=0.285948Jy sigma=0.000673 ! Fit after self-cal, rms=0.285949Jy sigma=0.000673 ! Inverting map ! Added new window around map position (-1.4, 6.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00336675 Jy ! Component: 100 - total flux cleaned = 0.00493901 Jy ! Component: 150 - total flux cleaned = 0.00586404 Jy ! Component: 200 - total flux cleaned = 0.00615055 Jy ! Total flux subtracted in 200 components = 0.00615055 Jy ! Clean residual min=-0.003378 max=0.003360 Jy/beam ! Clean residual mean=-0.000025 rms=0.000896 Jy/beam ! Combined flux in latest and established models = 0.740212 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 139 components and 0.740212 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=0.285832Jy sigma=0.000671 ! Fit after self-cal, rms=0.285833Jy sigma=0.000671 ! 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=0.285833Jy sigma=0.000671 ! Fit after self-cal, rms=0.288869Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.16 mas, bmaj=1.957 mas, bpa=14.8 degrees ! Estimated noise=385.828 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00357072 Jy ! Component: 100 - total flux cleaned = 0.00556184 Jy ! Component: 150 - total flux cleaned = 0.00729814 Jy ! Component: 200 - total flux cleaned = 0.00869923 Jy ! Total flux subtracted in 200 components = 0.00869923 Jy ! Clean residual min=-0.002657 max=0.002837 Jy/beam ! Clean residual mean=-0.000024 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.748911 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 156 components and 0.748912 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=0.288779Jy sigma=0.000667 ! Fit after self-cal, rms=0.288782Jy sigma=0.000667 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 = 0.00143087 Jy ! Component: 100 - total flux cleaned = 0.00236489 Jy ! Component: 150 - total flux cleaned = 0.0030353 Jy ! Component: 200 - total flux cleaned = 0.00366818 Jy ! Total flux subtracted in 200 components = 0.00366818 Jy ! Clean residual min=-0.002401 max=0.002679 Jy/beam ! Clean residual mean=-0.000021 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.75258 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 167 components and 0.75258 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=0.288743Jy sigma=0.000666 ! Fit after self-cal, rms=0.288741Jy sigma=0.000666 ! 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=0.288741Jy sigma=0.000666 ! Fit after self-cal, rms=0.289086Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.148 mas, bmaj=2.533 mas, bpa=-6.387 degrees ! Estimated noise=469.738 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00234622 Jy ! Component: 100 - total flux cleaned = 0.00407475 Jy ! Component: 150 - total flux cleaned = 0.00523086 Jy ! Component: 200 - total flux cleaned = 0.00590972 Jy ! Total flux subtracted in 200 components = 0.00590972 Jy ! Clean residual min=-0.001894 max=0.002611 Jy/beam ! Clean residual mean=-0.000038 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.758489 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 186 components and 0.758489 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=0.289054Jy sigma=0.000665 ! Fit after self-cal, rms=0.289047Jy sigma=0.000665 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 = 0.000956363 Jy ! Component: 100 - total flux cleaned = 0.00168172 Jy ! Component: 150 - total flux cleaned = 0.0022322 Jy ! Component: 200 - total flux cleaned = 0.00278809 Jy ! Total flux subtracted in 200 components = 0.00278809 Jy ! Clean residual min=-0.001824 max=0.002397 Jy/beam ! Clean residual mean=-0.000034 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.761277 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 201 components and 0.761278 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=0.289035Jy sigma=0.000665 ! Fit after self-cal, rms=0.289036Jy sigma=0.000665 ! 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=1.162 mas, bmaj=1.955 mas, bpa=14.79 degrees ! Estimated noise=385.57 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.162 x 1.955 at 14.79 degrees (North through East) ! Clean map min=-0.0033436 max=0.29449 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=0.9848 mas, bmaj=1.779 mas, bpa=17.55 degrees ! Estimated noise=662.973 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.222264 Jy ! Component: 100 - total flux cleaned = 0.343617 Jy ! Component: 150 - total flux cleaned = 0.423108 Jy ! Component: 200 - total flux cleaned = 0.480705 Jy ! Total flux subtracted in 200 components = 0.480705 Jy ! Clean residual min=-0.020364 max=0.033122 Jy/beam ! Clean residual mean=-0.000026 rms=0.006301 Jy/beam ! Combined flux in latest and established models = 0.480705 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.480705 Jy ! Inverting map and beam ! Estimated beam: bmin=1.162 mas, bmaj=1.955 mas, bpa=14.79 degrees ! Estimated noise=385.57 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 = 0.0564901 Jy ! Component: 100 - total flux cleaned = 0.0959313 Jy ! Component: 150 - total flux cleaned = 0.125812 Jy ! Component: 200 - total flux cleaned = 0.149652 Jy ! Total flux subtracted in 200 components = 0.149652 Jy ! Clean residual min=-0.010844 max=0.014268 Jy/beam ! Clean residual mean=-0.000071 rms=0.003208 Jy/beam ! Combined flux in latest and established models = 0.630356 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 60 components and 0.630356 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.019375 Jy ! Component: 100 - total flux cleaned = 0.0355575 Jy ! Component: 150 - total flux cleaned = 0.049247 Jy ! Component: 200 - total flux cleaned = 0.0608434 Jy ! Total flux subtracted in 200 components = 0.0608434 Jy ! Clean residual min=-0.006992 max=0.007101 Jy/beam ! Clean residual mean=-0.000052 rms=0.001828 Jy/beam ! Combined flux in latest and established models = 0.6912 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 74 components and 0.6912 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=2.148 mas, bmaj=2.533 mas, bpa=-6.387 degrees ! Estimated noise=469.738 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0136623 Jy ! Component: 100 - total flux cleaned = 0.0238851 Jy ! Component: 150 - total flux cleaned = 0.0317291 Jy ! Component: 200 - total flux cleaned = 0.0374954 Jy ! Total flux subtracted in 200 components = 0.0374954 Jy ! Clean residual min=-0.004692 max=0.003919 Jy/beam ! Clean residual mean=-0.000075 rms=0.001367 Jy/beam ! Combined flux in latest and established models = 0.728695 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 = 0.00443207 Jy ! Component: 100 - total flux cleaned = 0.00826204 Jy ! Component: 150 - total flux cleaned = 0.0116215 Jy ! Component: 200 - total flux cleaned = 0.0140418 Jy ! Total flux subtracted in 200 components = 0.0140418 Jy ! Clean residual min=-0.003534 max=0.003421 Jy/beam ! Clean residual mean=-0.000056 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 0.742737 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 129 components and 0.742737 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.162 mas, bmaj=1.955 mas, bpa=14.79 degrees ! Estimated noise=385.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00328823 Jy ! Component: 100 - total flux cleaned = 0.00460178 Jy ! Component: 150 - total flux cleaned = 0.00596685 Jy ! Component: 200 - total flux cleaned = 0.00706086 Jy ! Total flux subtracted in 200 components = 0.00706086 Jy ! Clean residual min=-0.003976 max=0.003516 Jy/beam ! Clean residual mean=-0.000026 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.749798 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 159 components and 0.749797 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=0.289367Jy sigma=0.000672 ! Fit after self-cal, rms=0.289355Jy sigma=0.000672 wmodel J0414+3418_X_2017_01_16_pus_map.mod ! Writing 159 model components to file: J0414+3418_X_2017_01_16_pus_map.mod wobs J0414+3418_X_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J0414+3418_X_2017_01_16_pus_uvs.fits wwins J0414+3418_X_2017_01_16_pus_map.win ! wwins: Wrote 7 windows to J0414+3418_X_2017_01_16_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 = -0.000838301 Jy ! Component: 100 - total flux cleaned = -0.000717667 Jy ! Component: 150 - total flux cleaned = -0.000547948 Jy ! Component: 200 - total flux cleaned = -0.000117454 Jy ! Component: 250 - total flux cleaned = 0.000190779 Jy ! Component: 300 - total flux cleaned = 0.000634969 Jy ! Component: 350 - total flux cleaned = 0.000827568 Jy ! Component: 400 - total flux cleaned = 0.00115266 Jy ! Component: 450 - total flux cleaned = 0.00128744 Jy ! Component: 500 - total flux cleaned = 0.00133293 Jy ! Component: 550 - total flux cleaned = 0.00146159 Jy ! Component: 600 - total flux cleaned = 0.00137751 Jy ! Component: 650 - total flux cleaned = 0.00137702 Jy ! Component: 700 - total flux cleaned = 0.0011361 Jy ! Component: 750 - total flux cleaned = 0.00101912 Jy ! Component: 800 - total flux cleaned = 0.00101966 Jy ! Component: 850 - total flux cleaned = 0.00071741 Jy ! Component: 900 - total flux cleaned = 0.000458497 Jy ! Component: 950 - total flux cleaned = 0.000276881 Jy ! Component: 1000 - total flux cleaned = 6.33139e-05 Jy ! Component: 1050 - total flux cleaned = -0.000148022 Jy ! Component: 1100 - total flux cleaned = -0.000492501 Jy ! Component: 1150 - total flux cleaned = -0.000762828 Jy ! Component: 1200 - total flux cleaned = -0.000896049 Jy ! Component: 1250 - total flux cleaned = -0.00122295 Jy ! Component: 1300 - total flux cleaned = -0.00144753 Jy ! Component: 1350 - total flux cleaned = -0.00163696 Jy ! Component: 1400 - total flux cleaned = -0.00188606 Jy ! Component: 1450 - total flux cleaned = -0.00203979 Jy ! Component: 1500 - total flux cleaned = -0.00228202 Jy ! Component: 1550 - total flux cleaned = -0.00243081 Jy ! Component: 1600 - total flux cleaned = -0.00257751 Jy ! Component: 1650 - total flux cleaned = -0.00275 Jy ! Component: 1700 - total flux cleaned = -0.00286341 Jy ! Component: 1750 - total flux cleaned = -0.00291939 Jy ! Component: 1800 - total flux cleaned = -0.00308578 Jy ! Component: 1850 - total flux cleaned = -0.00314014 Jy ! Component: 1900 - total flux cleaned = -0.00330134 Jy ! Component: 1950 - total flux cleaned = -0.0033813 Jy ! Component: 2000 - total flux cleaned = -0.00351235 Jy ! Total flux subtracted in 2048 components = -0.00358977 Jy ! Clean residual min=-0.001301 max=0.001290 Jy/beam ! Clean residual mean=-0.000013 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.746208 Jy keep ! Adding 136 model components to the UV plane model. ! The established model now contains 286 components and 0.746207 Jy ![Exited script file: muppet] wmap "J0414+3418_X_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.162 x 1.955 at 14.79 degrees (North through East) ! Clean map min=-0.0028145 max=0.29456 Jy/beam ! Writing clean map to FITS file: J0414+3418_X_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.294562 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00047598 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.484768 0.484768 0.969536 1.93907 3.87814 7.75629 15.5126 31.0252 62.0503 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.294 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.162 x 1.955 at 14.79 degrees (North through East) ! Clean map min=-0.0028145 max=0.29456 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 J0414+3418_X_2017_01_16_pus_uvs.log closed on Sun Apr 7 14:44:33 2019