! Started logfile: J0732+0150_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:02:24 2016 obs J0732+0150_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0732+0150_X_2015_03_17_pus_uva.fits ! AN table 1: 73 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.962557 visibilities/baseline/integration-bin. ! Found source: J0732+0150 ! ! 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 37944 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 J0732+0150_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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.902193Jy sigma=0.010128 ! Fit after self-cal, rms=0.890843Jy sigma=0.010017 ! 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=0.7784 mas, bmaj=1.827 mas, bpa=-2.087 degrees ! Estimated noise=486.733 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 = 0.0860143 Jy ! Component: 100 - total flux cleaned = 0.116737 Jy ! Total flux subtracted in 100 components = 0.116737 Jy ! Clean residual min=-0.005414 max=0.012701 Jy/beam ! Clean residual mean=-0.000032 rms=0.001851 Jy/beam ! Combined flux in latest and established models = 0.116737 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.116737 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=0.082095Jy sigma=0.000851 ! Fit after self-cal, rms=0.081901Jy sigma=0.000849 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0141608 Jy ! Component: 100 - total flux cleaned = 0.0217582 Jy ! Total flux subtracted in 100 components = 0.0217582 Jy ! Clean residual min=-0.004932 max=0.006910 Jy/beam ! Clean residual mean=-0.000001 rms=0.001321 Jy/beam ! Combined flux in latest and established models = 0.138495 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 30 components and 0.138495 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=0.079102Jy sigma=0.000814 ! Fit after self-cal, rms=0.079081Jy sigma=0.000813 ! 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=0.9136 mas, bmaj=2.01 mas, bpa=-1.723 degrees ! Estimated noise=328.105 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 = 0.00657344 Jy ! Component: 100 - total flux cleaned = 0.0104472 Jy ! Component: 150 - total flux cleaned = 0.0129134 Jy ! Component: 200 - total flux cleaned = 0.0145062 Jy ! Total flux subtracted in 200 components = 0.0145062 Jy ! Clean residual min=-0.005430 max=0.007000 Jy/beam ! Clean residual mean=0.000021 rms=0.001399 Jy/beam ! Combined flux in latest and established models = 0.153001 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 49 components and 0.153001 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=0.078502Jy sigma=0.000807 ! Fit after self-cal, rms=0.078498Jy sigma=0.000807 ! 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 1.06 HN 1.11 KP 0.89 ! LA 1.05 MK 0.98 NL 1.03 OV 0.97 ! PT 1.05 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.09 HN 1.09 KP 0.84 ! LA 1.03 MK 0.96 NL 1.00 OV 0.98 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.07 HN 1.09 KP 0.82 ! LA 1.07 MK 1.01 NL 1.03 OV 0.95 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.06 HN 1.10 KP 0.77 ! LA 1.08 MK 1.00 NL 1.01 OV 0.96 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.09 HN 1.02 KP 0.74 ! LA 1.03 MK 1.03 NL 1.06 OV 0.97 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.07 HN 1.11 KP 0.73 ! LA 1.08 MK 1.01 NL 1.05 OV 0.99 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.08 HN 1.14 KP 0.72 ! LA 1.08 MK 1.04 NL 1.01 OV 1.01 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.11 HN 1.14 KP 0.73 ! LA 1.05 MK 1.00 NL 1.05 OV 1.00 ! PT 1.01 SC 1.08 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.09 HN 1.25 KP 0.77 ! LA 1.08 MK 0.97 NL 1.03 OV 0.99 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.08 HN 1.12 KP 0.77 ! LA 1.10 MK 1.00 NL 1.06 OV 0.99 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.10 HN 1.11 KP 0.81 ! LA 1.10 MK 0.99 NL 1.03 OV 0.98 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.09 HN 1.06 KP 0.85 ! LA 1.09 MK 1.01 NL 1.05 OV 1.00 ! PT 1.00 SC 1.02 ! ! ! Fit before self-cal, rms=0.078498Jy sigma=0.000807 ! Fit after self-cal, rms=0.077140Jy sigma=0.000785 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9226 mas, bmaj=2.023 mas, bpa=-1.65 degrees ! Estimated noise=327.765 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 (-2.4, -3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00496936 Jy ! Component: 100 - total flux cleaned = 0.0066618 Jy ! Component: 150 - total flux cleaned = 0.00680397 Jy ! Component: 200 - total flux cleaned = 0.00686172 Jy ! Total flux subtracted in 200 components = 0.00686172 Jy ! Clean residual min=-0.001857 max=0.003317 Jy/beam ! Clean residual mean=-0.000003 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.159863 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 73 components and 0.159863 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=0.076848Jy sigma=0.000781 ! Fit after self-cal, rms=0.076850Jy sigma=0.000780 ! Inverting map ! Added new window around map position (6, -20). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00273655 Jy ! Component: 100 - total flux cleaned = 0.00381708 Jy ! Component: 150 - total flux cleaned = 0.00440596 Jy ! Component: 200 - total flux cleaned = 0.00487086 Jy ! Total flux subtracted in 200 components = 0.00487086 Jy ! Clean residual min=-0.001661 max=0.002174 Jy/beam ! Clean residual mean=-0.000005 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.164734 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 100 components and 0.164734 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=0.076727Jy sigma=0.000778 ! Fit after self-cal, rms=0.076725Jy sigma=0.000778 ! 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=0.076725Jy sigma=0.000778 ! Fit after self-cal, rms=0.078248Jy sigma=0.000776 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9212 mas, bmaj=2.016 mas, bpa=-1.531 degrees ! Estimated noise=328.056 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00172423 Jy ! Component: 100 - total flux cleaned = 0.00261959 Jy ! Component: 150 - total flux cleaned = 0.00289299 Jy ! Component: 200 - total flux cleaned = 0.0029522 Jy ! Total flux subtracted in 200 components = 0.0029522 Jy ! Clean residual min=-0.001277 max=0.001830 Jy/beam ! Clean residual mean=0.000003 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.167686 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 121 components and 0.167686 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=0.078206Jy sigma=0.000775 ! Fit after self-cal, rms=0.078233Jy sigma=0.000775 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 (-0.6, -3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153218 Jy ! Component: 100 - total flux cleaned = 0.00174551 Jy ! Component: 150 - total flux cleaned = 0.00179483 Jy ! Component: 200 - total flux cleaned = 0.00177124 Jy ! Total flux subtracted in 200 components = 0.00177124 Jy ! Clean residual min=-0.001078 max=0.001170 Jy/beam ! Clean residual mean=0.000003 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.169457 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 133 components and 0.169457 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=0.078196Jy sigma=0.000775 ! Fit after self-cal, rms=0.078191Jy sigma=0.000775 ! 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=0.078191Jy sigma=0.000775 ! Fit after self-cal, rms=0.078297Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9212 mas, bmaj=2.014 mas, bpa=-1.504 degrees ! Estimated noise=327.765 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000882485 Jy ! Component: 100 - total flux cleaned = 0.00111022 Jy ! Component: 150 - total flux cleaned = 0.00115426 Jy ! Component: 200 - total flux cleaned = 0.00119259 Jy ! Total flux subtracted in 200 components = 0.00119259 Jy ! Clean residual min=-0.000985 max=0.001004 Jy/beam ! Clean residual mean=0.000002 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.17065 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 143 components and 0.17065 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=0.078282Jy sigma=0.000775 ! Fit after self-cal, rms=0.078283Jy sigma=0.000775 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 = 0.000376725 Jy ! Component: 100 - total flux cleaned = 0.000430827 Jy ! Component: 150 - total flux cleaned = 0.000447084 Jy ! Component: 200 - total flux cleaned = 0.000476765 Jy ! Total flux subtracted in 200 components = 0.000476765 Jy ! Clean residual min=-0.000950 max=0.000972 Jy/beam ! Clean residual mean=0.000002 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.171127 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 151 components and 0.171127 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=0.078276Jy sigma=0.000774 ! Fit after self-cal, rms=0.078274Jy sigma=0.000774 ! 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=0.078274Jy sigma=0.000774 ! Fit after self-cal, rms=0.078330Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.17 mas, bmaj=3.239 mas, bpa=-1.171 degrees ! Estimated noise=409.574 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000755063 Jy ! Component: 100 - total flux cleaned = 0.000982868 Jy ! Component: 150 - total flux cleaned = 0.00104704 Jy ! Component: 200 - total flux cleaned = 0.00103532 Jy ! Total flux subtracted in 200 components = 0.00103532 Jy ! Clean residual min=-0.001035 max=0.001211 Jy/beam ! Clean residual mean=0.000002 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.172162 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 176 components and 0.172162 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=0.078327Jy sigma=0.000774 ! Fit after self-cal, rms=0.078326Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000333278 Jy ! Component: 100 - total flux cleaned = 0.00038873 Jy ! Component: 150 - total flux cleaned = 0.000411463 Jy ! Component: 200 - total flux cleaned = 0.000390612 Jy ! Total flux subtracted in 200 components = 0.000390612 Jy ! Clean residual min=-0.001011 max=0.001203 Jy/beam ! Clean residual mean=0.000002 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.172553 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 185 components and 0.172553 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=0.078326Jy sigma=0.000774 ! Fit after self-cal, rms=0.078324Jy sigma=0.000774 ! 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=0.9212 mas, bmaj=2.013 mas, bpa=-1.517 degrees ! Estimated noise=327.657 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9212 x 2.013 at -1.517 degrees (North through East) ! Clean map min=-0.00086548 max=0.10774 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=0.7838 mas, bmaj=1.824 mas, bpa=-1.649 degrees ! Estimated noise=486.696 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.086058 Jy ! Component: 100 - total flux cleaned = 0.117307 Jy ! Component: 150 - total flux cleaned = 0.131108 Jy ! Component: 200 - total flux cleaned = 0.139378 Jy ! Total flux subtracted in 200 components = 0.139378 Jy ! Clean residual min=-0.002648 max=0.004542 Jy/beam ! Clean residual mean=-0.000017 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.139378 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.139378 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9212 mas, bmaj=2.013 mas, bpa=-1.517 degrees ! Estimated noise=327.657 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 = 0.00751773 Jy ! Component: 100 - total flux cleaned = 0.012752 Jy ! Component: 150 - total flux cleaned = 0.0165616 Jy ! Component: 200 - total flux cleaned = 0.0194702 Jy ! Total flux subtracted in 200 components = 0.0194702 Jy ! Clean residual min=-0.001592 max=0.001723 Jy/beam ! Clean residual mean=-0.000002 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.158848 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 89 components and 0.158848 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=2.17 mas, bmaj=3.239 mas, bpa=-1.171 degrees ! Estimated noise=409.574 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00392686 Jy ! Component: 100 - total flux cleaned = 0.00648082 Jy ! Component: 150 - total flux cleaned = 0.00831345 Jy ! Component: 200 - total flux cleaned = 0.00967017 Jy ! Total flux subtracted in 200 components = 0.00967017 Jy ! Clean residual min=-0.001279 max=0.001273 Jy/beam ! Clean residual mean=0.000001 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.168519 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 = 0.00103443 Jy ! Component: 100 - total flux cleaned = 0.00184401 Jy ! Component: 150 - total flux cleaned = 0.00248891 Jy ! Component: 200 - total flux cleaned = 0.00290955 Jy ! Total flux subtracted in 200 components = 0.00290955 Jy ! Clean residual min=-0.001080 max=0.001212 Jy/beam ! Clean residual mean=0.000001 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.171428 Jy ! Adding 90 model components to the UV plane model. ! The established model now contains 164 components and 0.171428 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9212 mas, bmaj=2.013 mas, bpa=-1.517 degrees ! Estimated noise=327.657 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000227632 Jy ! Component: 100 - total flux cleaned = 0.000430582 Jy ! Component: 150 - total flux cleaned = 0.000498636 Jy ! Component: 200 - total flux cleaned = 0.000541342 Jy ! Total flux subtracted in 200 components = 0.000541342 Jy ! Clean residual min=-0.000997 max=0.000917 Jy/beam ! Clean residual mean=0.000001 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.17197 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 184 components and 0.17197 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=0.078334Jy sigma=0.000774 ! Fit after self-cal, rms=0.078315Jy sigma=0.000774 wmodel J0732+0150_X_2015_03_17_pus_map.mod ! Writing 184 model components to file: J0732+0150_X_2015_03_17_pus_map.mod wobs J0732+0150_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0732+0150_X_2015_03_17_pus_uvs.fits wwins J0732+0150_X_2015_03_17_pus_map.win ! wwins: Wrote 4 windows to J0732+0150_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 = 4.86249e-05 Jy ! Component: 100 - total flux cleaned = 0.000155435 Jy ! Component: 150 - total flux cleaned = 0.000301684 Jy ! Component: 200 - total flux cleaned = 0.00039997 Jy ! Component: 250 - total flux cleaned = 0.000427575 Jy ! Component: 300 - total flux cleaned = 0.000467679 Jy ! Component: 350 - total flux cleaned = 0.000519346 Jy ! Component: 400 - total flux cleaned = 0.000532022 Jy ! Component: 450 - total flux cleaned = 0.000556231 Jy ! Component: 500 - total flux cleaned = 0.000532247 Jy ! Component: 550 - total flux cleaned = 0.000555565 Jy ! Component: 600 - total flux cleaned = 0.000555498 Jy ! Component: 650 - total flux cleaned = 0.000566614 Jy ! Component: 700 - total flux cleaned = 0.000555331 Jy ! Component: 750 - total flux cleaned = 0.000566354 Jy ! Component: 800 - total flux cleaned = 0.000608989 Jy ! Component: 850 - total flux cleaned = 0.000619457 Jy ! Component: 900 - total flux cleaned = 0.000619381 Jy ! Component: 950 - total flux cleaned = 0.000639992 Jy ! Component: 1000 - total flux cleaned = 0.000640057 Jy ! Component: 1050 - total flux cleaned = 0.000679723 Jy ! Component: 1100 - total flux cleaned = 0.000660029 Jy ! Component: 1150 - total flux cleaned = 0.00066017 Jy ! Component: 1200 - total flux cleaned = 0.000679362 Jy ! Component: 1250 - total flux cleaned = 0.000717067 Jy ! Component: 1300 - total flux cleaned = 0.000688832 Jy ! Component: 1350 - total flux cleaned = 0.000698116 Jy ! Component: 1400 - total flux cleaned = 0.000689062 Jy ! Component: 1450 - total flux cleaned = 0.000698045 Jy ! Component: 1500 - total flux cleaned = 0.000698061 Jy ! Component: 1550 - total flux cleaned = 0.000680398 Jy ! Component: 1600 - total flux cleaned = 0.000662821 Jy ! Component: 1650 - total flux cleaned = 0.000637043 Jy ! Component: 1700 - total flux cleaned = 0.000619972 Jy ! Component: 1750 - total flux cleaned = 0.000594694 Jy ! Component: 1800 - total flux cleaned = 0.000569706 Jy ! Component: 1850 - total flux cleaned = 0.000553176 Jy ! Component: 1900 - total flux cleaned = 0.000544964 Jy ! Component: 1950 - total flux cleaned = 0.000480191 Jy ! Component: 2000 - total flux cleaned = 0.000472275 Jy ! Total flux subtracted in 2048 components = 0.000424658 Jy ! Clean residual min=-0.000521 max=0.000468 Jy/beam ! Clean residual mean=0.000001 rms=0.000153 Jy/beam ! Combined flux in latest and established models = 0.172394 Jy keep ! Adding 153 model components to the UV plane model. ! The established model now contains 337 components and 0.172394 Jy ![Exited script file: muppet] wmap "J0732+0150_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9212 x 2.013 at -1.517 degrees (North through East) ! Clean map min=-0.00069117 max=0.10838 Jy/beam ! Writing clean map to FITS file: J0732+0150_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 0.108378 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000152553 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.422281 0.422281 0.844563 1.68913 3.37825 6.7565 13.513 27.026 54.052 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.108 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9212 x 2.013 at -1.517 degrees (North through East) ! Clean map min=-0.00069117 max=0.10838 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 J0732+0150_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:02:27 2016