! Started logfile: J0440+1437_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:00:18 2016 obs J0440+1437_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0440+1437_X_2015_03_17_pus_uva.fits ! AN table 1: 105 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.965079 visibilities/baseline/integration-bin. ! Found source: J0440+1437 ! ! 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 54720 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 J0440+1437_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.820965Jy sigma=0.009401 ! Fit after self-cal, rms=0.790403Jy sigma=0.009039 ! 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=0.7682 mas, bmaj=1.632 mas, bpa=0.05022 degrees ! Estimated noise=627.58 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 = 0.159987 Jy ! Component: 100 - total flux cleaned = 0.20463 Jy ! Total flux subtracted in 100 components = 0.20463 Jy ! Clean residual min=-0.008453 max=0.018455 Jy/beam ! Clean residual mean=-0.000065 rms=0.002727 Jy/beam ! Combined flux in latest and established models = 0.20463 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.20463 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=0.090414Jy sigma=0.000954 ! Fit after self-cal, rms=0.090381Jy sigma=0.000954 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0197392 Jy ! Component: 100 - total flux cleaned = 0.0299207 Jy ! Total flux subtracted in 100 components = 0.0299207 Jy ! Clean residual min=-0.008097 max=0.010065 Jy/beam ! Clean residual mean=-0.000029 rms=0.002104 Jy/beam ! Combined flux in latest and established models = 0.23455 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 15 components and 0.23455 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=0.085081Jy sigma=0.000880 ! Fit after self-cal, rms=0.085072Jy sigma=0.000879 ! 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=0.9139 mas, bmaj=1.916 mas, bpa=-1.268 degrees ! Estimated noise=267.876 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 = 0.00947556 Jy ! Component: 100 - total flux cleaned = 0.0147183 Jy ! Component: 150 - total flux cleaned = 0.0181069 Jy ! Component: 200 - total flux cleaned = 0.0203116 Jy ! Total flux subtracted in 200 components = 0.0203116 Jy ! Clean residual min=-0.009125 max=0.010811 Jy/beam ! Clean residual mean=-0.000010 rms=0.002337 Jy/beam ! Combined flux in latest and established models = 0.254862 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 31 components and 0.254862 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=0.084102Jy sigma=0.000865 ! Fit after self-cal, rms=0.084096Jy sigma=0.000865 ! 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 0.91 FD 1.19 HN 1.09 KP 0.90 ! LA 1.02 MK 0.95 NL 1.00 OV 0.98 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.19 HN 1.10 KP 0.86 ! LA 1.02 MK 0.95 NL 1.00 OV 0.98 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.16 HN 1.10 KP 0.81 ! LA 1.05 MK 0.96 NL 1.01 OV 0.98 ! PT 0.96 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.15 HN 1.09 KP 0.77 ! LA 1.05 MK 0.97 NL 1.01 OV 0.97 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.15 HN 1.04 KP 0.74 ! LA 1.05 MK 1.00 NL 1.03 OV 0.98 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.14 HN 1.08 KP 0.74 ! LA 1.04 MK 0.97 NL 1.03 OV 1.01 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.19 HN 1.17 KP 0.72 ! LA 1.05 MK 0.98 NL 1.02 OV 1.04 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.21 HN 1.16 KP 0.73 ! LA 1.05 MK 0.97 NL 1.02 OV 1.03 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.17 HN 1.16 KP 0.75 ! LA 1.05 MK 0.97 NL 1.02 OV 1.03 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.19 HN 1.13 KP 0.79 ! LA 1.06 MK 1.00 NL 1.03 OV 1.04 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.22 HN 1.12 KP 0.82 ! LA 1.08 MK 0.99 NL 1.04 OV 1.03 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.22 HN 1.12 KP 0.84 ! LA 1.08 MK 0.98 NL 1.04 OV 1.02 ! PT 0.98 SC 1.01 ! ! ! Fit before self-cal, rms=0.084096Jy sigma=0.000865 ! Fit after self-cal, rms=0.078152Jy sigma=0.000787 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9184 mas, bmaj=1.92 mas, bpa=-1.29 degrees ! Estimated noise=265.986 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 (-1.4, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00326854 Jy ! Component: 100 - total flux cleaned = 0.00279946 Jy ! Component: 150 - total flux cleaned = 0.00267083 Jy ! Component: 200 - total flux cleaned = 0.0024428 Jy ! Total flux subtracted in 200 components = 0.0024428 Jy ! Clean residual min=-0.002599 max=0.003220 Jy/beam ! Clean residual mean=-0.000005 rms=0.000797 Jy/beam ! Combined flux in latest and established models = 0.257305 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 43 components and 0.257305 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=0.077868Jy sigma=0.000784 ! Fit after self-cal, rms=0.077912Jy sigma=0.000783 ! 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=0.077912Jy sigma=0.000783 ! Fit after self-cal, rms=0.081271Jy sigma=0.000775 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9184 mas, bmaj=1.92 mas, bpa=-1.189 degrees ! Estimated noise=266.294 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00183932 Jy ! Component: 100 - total flux cleaned = 0.00189359 Jy ! Component: 150 - total flux cleaned = 0.00178302 Jy ! Component: 200 - total flux cleaned = 0.00165322 Jy ! Total flux subtracted in 200 components = 0.00165322 Jy ! Clean residual min=-0.001550 max=0.001865 Jy/beam ! Clean residual mean=0.000001 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.258958 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 67 components and 0.258958 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=0.081207Jy sigma=0.000774 ! Fit after self-cal, rms=0.081259Jy sigma=0.000774 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 (-6, -3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177662 Jy ! Component: 100 - total flux cleaned = 0.00278557 Jy ! Component: 150 - total flux cleaned = 0.00337578 Jy ! Component: 200 - total flux cleaned = 0.00366247 Jy ! Total flux subtracted in 200 components = 0.00366247 Jy ! Clean residual min=-0.001388 max=0.001120 Jy/beam ! Clean residual mean=0.000002 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.26262 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 91 components and 0.262621 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=0.081210Jy sigma=0.000773 ! Fit after self-cal, rms=0.081207Jy sigma=0.000773 ! 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=0.081207Jy sigma=0.000773 ! Fit after self-cal, rms=0.081375Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9191 mas, bmaj=1.921 mas, bpa=-1.158 degrees ! Estimated noise=266.189 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000576929 Jy ! Component: 100 - total flux cleaned = 0.000811452 Jy ! Component: 150 - total flux cleaned = 0.00101821 Jy ! Component: 200 - total flux cleaned = 0.00118098 Jy ! Total flux subtracted in 200 components = 0.00118098 Jy ! Clean residual min=-0.001219 max=0.001083 Jy/beam ! Clean residual mean=0.000002 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.263801 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 99 components and 0.263801 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=0.081357Jy sigma=0.000773 ! Fit after self-cal, rms=0.081359Jy sigma=0.000773 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 = 0.000160143 Jy ! Component: 100 - total flux cleaned = 0.000244523 Jy ! Component: 150 - total flux cleaned = 0.000322443 Jy ! Component: 200 - total flux cleaned = 0.000340609 Jy ! Total flux subtracted in 200 components = 0.000340609 Jy ! Clean residual min=-0.001141 max=0.001068 Jy/beam ! Clean residual mean=0.000002 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.264142 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 114 components and 0.264142 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=0.081349Jy sigma=0.000772 ! Fit after self-cal, rms=0.081348Jy sigma=0.000772 ! 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=0.081348Jy sigma=0.000772 ! Fit after self-cal, rms=0.081382Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.073 mas, bmaj=2.971 mas, bpa=-4.751 degrees ! Estimated noise=331.576 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000165075 Jy ! Component: 100 - total flux cleaned = 0.000304907 Jy ! Component: 150 - total flux cleaned = 0.000306739 Jy ! Component: 200 - total flux cleaned = 0.000292636 Jy ! Total flux subtracted in 200 components = 0.000292636 Jy ! Clean residual min=-0.000966 max=0.001010 Jy/beam ! Clean residual mean=0.000003 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.264435 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 124 components and 0.264435 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=0.081376Jy sigma=0.000772 ! Fit after self-cal, rms=0.081374Jy sigma=0.000772 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 = 8.69916e-05 Jy ! Component: 100 - total flux cleaned = 0.000122239 Jy ! Component: 150 - total flux cleaned = 9.62954e-05 Jy ! Component: 200 - total flux cleaned = 6.03557e-05 Jy ! Total flux subtracted in 200 components = 6.03557e-05 Jy ! Clean residual min=-0.000941 max=0.000977 Jy/beam ! Clean residual mean=0.000002 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.264495 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 129 components and 0.264495 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=0.081371Jy sigma=0.000772 ! Fit after self-cal, rms=0.081369Jy sigma=0.000772 ! 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=0.9197 mas, bmaj=1.921 mas, bpa=-1.15 degrees ! Estimated noise=266.141 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9197 x 1.921 at -1.15 degrees (North through East) ! Clean map min=-0.00092345 max=0.21035 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=0.77 mas, bmaj=1.631 mas, bpa=0.4179 degrees ! Estimated noise=628.669 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.160069 Jy ! Component: 100 - total flux cleaned = 0.205013 Jy ! Component: 150 - total flux cleaned = 0.224543 Jy ! Component: 200 - total flux cleaned = 0.23523 Jy ! Total flux subtracted in 200 components = 0.23523 Jy ! Clean residual min=-0.002692 max=0.005565 Jy/beam ! Clean residual mean=-0.000023 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.23523 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.23523 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9197 mas, bmaj=1.921 mas, bpa=-1.15 degrees ! Estimated noise=266.141 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 = 0.00889965 Jy ! Component: 100 - total flux cleaned = 0.0139852 Jy ! Component: 150 - total flux cleaned = 0.0171892 Jy ! Component: 200 - total flux cleaned = 0.0194928 Jy ! Total flux subtracted in 200 components = 0.0194928 Jy ! Clean residual min=-0.001259 max=0.001774 Jy/beam ! Clean residual mean=-0.000010 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.254723 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 51 components and 0.254723 Jy ! Inverting map ! Added new window around map position (-3, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192812 Jy ! Component: 100 - total flux cleaned = 0.00339507 Jy ! Component: 150 - total flux cleaned = 0.00459142 Jy ! Component: 200 - total flux cleaned = 0.00558132 Jy ! Total flux subtracted in 200 components = 0.00558132 Jy ! Clean residual min=-0.000971 max=0.000969 Jy/beam ! Clean residual mean=-0.000003 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.260304 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 68 components and 0.260304 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=2.073 mas, bmaj=2.971 mas, bpa=-4.751 degrees ! Estimated noise=331.576 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119141 Jy ! Component: 100 - total flux cleaned = 0.00200212 Jy ! Component: 150 - total flux cleaned = 0.00259716 Jy ! Component: 200 - total flux cleaned = 0.00284575 Jy ! Total flux subtracted in 200 components = 0.00284575 Jy ! Clean residual min=-0.001022 max=0.000881 Jy/beam ! Clean residual mean=-0.000000 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.26315 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 = 0.000197522 Jy ! Component: 100 - total flux cleaned = 0.00032783 Jy ! Component: 150 - total flux cleaned = 0.00041886 Jy ! Component: 200 - total flux cleaned = 0.000513024 Jy ! Total flux subtracted in 200 components = 0.000513024 Jy ! Clean residual min=-0.001001 max=0.000899 Jy/beam ! Clean residual mean=0.000001 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.263663 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 105 components and 0.263663 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9197 mas, bmaj=1.921 mas, bpa=-1.15 degrees ! Estimated noise=266.141 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.73353e-05 Jy ! Component: 100 - total flux cleaned = 0.000279877 Jy ! Component: 150 - total flux cleaned = 0.000368979 Jy ! Component: 200 - total flux cleaned = 0.000402329 Jy ! Total flux subtracted in 200 components = 0.000402329 Jy ! Clean residual min=-0.000835 max=0.000884 Jy/beam ! Clean residual mean=0.000001 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.264065 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 124 components and 0.264065 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=0.081359Jy sigma=0.000772 ! Fit after self-cal, rms=0.081355Jy sigma=0.000772 wmodel J0440+1437_X_2015_03_17_pus_map.mod ! Writing 124 model components to file: J0440+1437_X_2015_03_17_pus_map.mod wobs J0440+1437_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0440+1437_X_2015_03_17_pus_uvs.fits wwins J0440+1437_X_2015_03_17_pus_map.win ! wwins: Wrote 4 windows to J0440+1437_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 = 0.000376882 Jy ! Component: 100 - total flux cleaned = 0.00052654 Jy ! Component: 150 - total flux cleaned = 0.000666078 Jy ! Component: 200 - total flux cleaned = 0.000785974 Jy ! Component: 250 - total flux cleaned = 0.000913739 Jy ! Component: 300 - total flux cleaned = 0.00101237 Jy ! Component: 350 - total flux cleaned = 0.0010837 Jy ! Component: 400 - total flux cleaned = 0.00114154 Jy ! Component: 450 - total flux cleaned = 0.00119778 Jy ! Component: 500 - total flux cleaned = 0.0011978 Jy ! Component: 550 - total flux cleaned = 0.00121913 Jy ! Component: 600 - total flux cleaned = 0.00116697 Jy ! Component: 650 - total flux cleaned = 0.00114668 Jy ! Component: 700 - total flux cleaned = 0.00114678 Jy ! Component: 750 - total flux cleaned = 0.00111722 Jy ! Component: 800 - total flux cleaned = 0.00115586 Jy ! Component: 850 - total flux cleaned = 0.0011368 Jy ! Component: 900 - total flux cleaned = 0.00117414 Jy ! Component: 950 - total flux cleaned = 0.00116473 Jy ! Component: 1000 - total flux cleaned = 0.00116486 Jy ! Component: 1050 - total flux cleaned = 0.00117369 Jy ! Component: 1100 - total flux cleaned = 0.00115632 Jy ! Component: 1150 - total flux cleaned = 0.00119942 Jy ! Component: 1200 - total flux cleaned = 0.00115656 Jy ! Component: 1250 - total flux cleaned = 0.0011398 Jy ! Component: 1300 - total flux cleaned = 0.00111488 Jy ! Component: 1350 - total flux cleaned = 0.00108216 Jy ! Component: 1400 - total flux cleaned = 0.00104973 Jy ! Component: 1450 - total flux cleaned = 0.00102579 Jy ! Component: 1500 - total flux cleaned = 0.00101769 Jy ! Component: 1550 - total flux cleaned = 0.000939521 Jy ! Component: 1600 - total flux cleaned = 0.000924019 Jy ! Component: 1650 - total flux cleaned = 0.000901156 Jy ! Component: 1700 - total flux cleaned = 0.000893465 Jy ! Component: 1750 - total flux cleaned = 0.00084099 Jy ! Component: 1800 - total flux cleaned = 0.00081864 Jy ! Component: 1850 - total flux cleaned = 0.000789316 Jy ! Component: 1900 - total flux cleaned = 0.000767569 Jy ! Component: 1950 - total flux cleaned = 0.00076036 Jy ! Component: 2000 - total flux cleaned = 0.000717671 Jy ! Total flux subtracted in 2048 components = 0.000696633 Jy ! Clean residual min=-0.000431 max=0.000466 Jy/beam ! Clean residual mean=0.000000 rms=0.000130 Jy/beam ! Combined flux in latest and established models = 0.264762 Jy keep ! Adding 144 model components to the UV plane model. ! The established model now contains 268 components and 0.264762 Jy ![Exited script file: muppet] wmap "J0440+1437_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9197 x 1.921 at -1.15 degrees (North through East) ! Clean map min=-0.00070386 max=0.21104 Jy/beam ! Writing clean map to FITS file: J0440+1437_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 0.211039 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000129798 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.184512 0.184512 0.369025 0.73805 1.4761 2.9522 5.9044 11.8088 23.6176 47.2352 94.4704 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.211 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9197 x 1.921 at -1.15 degrees (North through East) ! Clean map min=-0.00070386 max=0.21104 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 J0440+1437_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:00:22 2016