! Started logfile: J1109+3744_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:05:17 2016 obs J1109+3744_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1109+3744_X_2015_03_17_pus_uva.fits ! AN table 1: 94 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.792199 visibilities/baseline/integration-bin. ! Found source: J1109+3744 ! ! 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 40212 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 J1109+3744_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 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.914504Jy sigma=0.010932 ! Fit after self-cal, rms=0.883967Jy sigma=0.010625 ! 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=0.9603 mas, bmaj=1.217 mas, bpa=34.35 degrees ! Estimated noise=646.083 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 = 0.0918523 Jy ! Component: 100 - total flux cleaned = 0.136894 Jy ! Total flux subtracted in 100 components = 0.136894 Jy ! Clean residual min=-0.020800 max=0.039412 Jy/beam ! Clean residual mean=-0.000359 rms=0.007339 Jy/beam ! Combined flux in latest and established models = 0.136894 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.136894 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=0.116413Jy sigma=0.001360 ! Fit after self-cal, rms=0.116065Jy sigma=0.001355 ! 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=1.215 mas, bmaj=1.486 mas, bpa=33.51 degrees ! Estimated noise=295.92 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, 4.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0474045 Jy ! Component: 100 - total flux cleaned = 0.0805267 Jy ! Component: 150 - total flux cleaned = 0.105159 Jy ! Component: 200 - total flux cleaned = 0.123723 Jy ! Total flux subtracted in 200 components = 0.123723 Jy ! Clean residual min=-0.012058 max=0.027467 Jy/beam ! Clean residual mean=-0.000202 rms=0.004062 Jy/beam ! Combined flux in latest and established models = 0.260616 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 42 components and 0.260616 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=0.087776Jy sigma=0.001004 ! Fit after self-cal, rms=0.085312Jy sigma=0.000972 ! 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 1.00 FD 1.02 HN 1.08 KP 0.84 ! LA 0.92 MK 1.00 NL 1.03 OV 0.92 ! PT 0.92 SC 1.43 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.05 HN 1.12 KP 0.79 ! LA 0.94 MK 0.97 NL 1.05 OV 0.93 ! PT 0.89 SC 1.59 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 1.13 KP 0.75 ! LA 0.94 MK 0.98 NL 1.06 OV 0.92 ! PT 0.87 SC 1.53 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.08 KP 0.72 ! LA 0.98 MK 0.98 NL 1.03 OV 0.90 ! PT 0.87 SC 1.68 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.12 KP 0.68 ! LA 0.97 MK 0.99 NL 1.06 OV 0.92 ! PT 0.88 SC 1.43 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 1.07 KP 0.68 ! LA 0.96 MK 1.00 NL 1.08 OV 0.94 ! PT 0.85 SC 1.50 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.03 HN 1.19 KP 0.67 ! LA 0.97 MK 1.06 NL 1.10 OV 0.95 ! PT 0.90 SC 1.43 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.08 HN 1.15 KP 0.68 ! LA 0.96 MK 1.04 NL 1.10 OV 0.98 ! PT 0.88 SC 1.51 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.03 HN 1.14 KP 0.70 ! LA 0.96 MK 1.03 NL 1.08 OV 0.97 ! PT 0.89 SC 1.54 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.07 HN 1.21 KP 0.73 ! LA 0.98 MK 1.04 NL 1.10 OV 0.96 ! PT 0.88 SC 1.49 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.05 HN 1.17 KP 0.74 ! LA 1.00 MK 1.09 NL 1.10 OV 0.96 ! PT 0.90 SC 1.42 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.06 HN 1.12 KP 0.78 ! LA 1.00 MK 1.07 NL 1.06 OV 0.95 ! PT 0.93 SC 1.26 ! ! ! Fit before self-cal, rms=0.085312Jy sigma=0.000972 ! Fit after self-cal, rms=0.078382Jy sigma=0.000893 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.353 mas, bmaj=1.525 mas, bpa=20.13 degrees ! Estimated noise=283.639 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 = 0.00961741 Jy ! Component: 100 - total flux cleaned = 0.0124479 Jy ! Component: 150 - total flux cleaned = 0.0129823 Jy ! Component: 200 - total flux cleaned = 0.0125762 Jy ! Total flux subtracted in 200 components = 0.0125762 Jy ! Clean residual min=-0.007905 max=0.016142 Jy/beam ! Clean residual mean=-0.000065 rms=0.002024 Jy/beam ! Combined flux in latest and established models = 0.273192 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 61 components and 0.273192 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=0.075201Jy sigma=0.000845 ! Fit after self-cal, rms=0.074866Jy sigma=0.000837 ! Inverting map ! Added new window around map position (-0.8, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00757247 Jy ! Component: 100 - total flux cleaned = 0.0103811 Jy ! Component: 150 - total flux cleaned = 0.0124292 Jy ! Component: 200 - total flux cleaned = 0.0137217 Jy ! Total flux subtracted in 200 components = 0.0137217 Jy ! Clean residual min=-0.006038 max=0.006770 Jy/beam ! Clean residual mean=-0.000005 rms=0.001229 Jy/beam ! Combined flux in latest and established models = 0.286914 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 88 components and 0.286914 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=0.072463Jy sigma=0.000801 ! Fit after self-cal, rms=0.072147Jy sigma=0.000798 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00264202 Jy ! Component: 100 - total flux cleaned = 0.00348572 Jy ! Component: 150 - total flux cleaned = 0.00422144 Jy ! Component: 200 - total flux cleaned = 0.00460701 Jy ! Total flux subtracted in 200 components = 0.00460701 Jy ! Clean residual min=-0.004914 max=0.003881 Jy/beam ! Clean residual mean=0.000014 rms=0.000967 Jy/beam ! Combined flux in latest and established models = 0.291521 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 97 components and 0.291521 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=0.071381Jy sigma=0.000788 ! Fit after self-cal, rms=0.071238Jy sigma=0.000787 ! 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=0.071238Jy sigma=0.000787 ! Fit after self-cal, rms=0.068392Jy sigma=0.000780 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.293 mas, bmaj=1.55 mas, bpa=30.2 degrees ! Estimated noise=279.546 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000713008 Jy ! Component: 100 - total flux cleaned = 0.00182884 Jy ! Component: 150 - total flux cleaned = 0.00247981 Jy ! Component: 200 - total flux cleaned = 0.00321371 Jy ! Total flux subtracted in 200 components = 0.00321371 Jy ! Clean residual min=-0.002823 max=0.002462 Jy/beam ! Clean residual mean=-0.000010 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 0.294735 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 110 components and 0.294735 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=0.068071Jy sigma=0.000777 ! Fit after self-cal, rms=0.068061Jy sigma=0.000776 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 = 0.000517833 Jy ! Component: 100 - total flux cleaned = 0.00103492 Jy ! Component: 150 - total flux cleaned = 0.00156773 Jy ! Component: 200 - total flux cleaned = 0.0019338 Jy ! Total flux subtracted in 200 components = 0.0019338 Jy ! Clean residual min=-0.002616 max=0.002370 Jy/beam ! Clean residual mean=-0.000003 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.296668 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 113 components and 0.296668 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=0.067910Jy sigma=0.000775 ! Fit after self-cal, rms=0.067904Jy 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=0.067904Jy sigma=0.000775 ! Fit after self-cal, rms=0.066565Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.271 mas, bmaj=1.57 mas, bpa=32.72 degrees ! Estimated noise=276.475 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000642306 Jy ! Component: 100 - total flux cleaned = 0.00147053 Jy ! Component: 150 - total flux cleaned = 0.0019256 Jy ! Component: 200 - total flux cleaned = 0.00233316 Jy ! Total flux subtracted in 200 components = 0.00233316 Jy ! Clean residual min=-0.002336 max=0.002032 Jy/beam ! Clean residual mean=-0.000003 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.299002 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 118 components and 0.299002 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=0.066449Jy sigma=0.000773 ! Fit after self-cal, rms=0.066441Jy 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 = 0.000177318 Jy ! Component: 100 - total flux cleaned = 0.000458108 Jy ! Component: 150 - total flux cleaned = 0.000588369 Jy ! Component: 200 - total flux cleaned = 0.000669522 Jy ! Total flux subtracted in 200 components = 0.000669522 Jy ! Clean residual min=-0.002166 max=0.001915 Jy/beam ! Clean residual mean=-0.000001 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.299671 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 124 components and 0.299671 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=0.066376Jy sigma=0.000772 ! Fit after self-cal, rms=0.066374Jy 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=0.066374Jy sigma=0.000772 ! Fit after self-cal, rms=0.065829Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.449 mas, bmaj=3.002 mas, bpa=33.24 degrees ! Estimated noise=308.051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125605 Jy ! Component: 100 - total flux cleaned = 0.00187655 Jy ! Component: 150 - total flux cleaned = 0.00207967 Jy ! Component: 200 - total flux cleaned = 0.00216885 Jy ! Total flux subtracted in 200 components = 0.00216885 Jy ! Clean residual min=-0.001305 max=0.001426 Jy/beam ! Clean residual mean=-0.000001 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.30184 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 136 components and 0.30184 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=0.065820Jy sigma=0.000772 ! Fit after self-cal, rms=0.065813Jy 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 = 5.65255e-05 Jy ! Component: 100 - total flux cleaned = 7.47332e-05 Jy ! Component: 150 - total flux cleaned = 9.08766e-05 Jy ! Component: 200 - total flux cleaned = 9.07097e-05 Jy ! Total flux subtracted in 200 components = 9.07097e-05 Jy ! Clean residual min=-0.001308 max=0.001386 Jy/beam ! Clean residual mean=-0.000001 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.301931 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 143 components and 0.301931 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=0.065811Jy sigma=0.000772 ! Fit after self-cal, rms=0.065809Jy 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=1.265 mas, bmaj=1.578 mas, bpa=33.38 degrees ! Estimated noise=275.142 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.265 x 1.578 at 33.38 degrees (North through East) ! Clean map min=-0.0031984 max=0.08779 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=0.9906 mas, bmaj=1.29 mas, bpa=34.54 degrees ! Estimated noise=612.829 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.085391 Jy ! Component: 100 - total flux cleaned = 0.135344 Jy ! Component: 150 - total flux cleaned = 0.171884 Jy ! Component: 200 - total flux cleaned = 0.199206 Jy ! Total flux subtracted in 200 components = 0.199206 Jy ! Clean residual min=-0.011123 max=0.020325 Jy/beam ! Clean residual mean=-0.000191 rms=0.003674 Jy/beam ! Combined flux in latest and established models = 0.199206 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.199206 Jy ! Inverting map and beam ! Estimated beam: bmin=1.265 mas, bmaj=1.578 mas, bpa=33.38 degrees ! Estimated noise=275.142 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) ! Added new window around map position (0.4, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.026726 Jy ! Component: 100 - total flux cleaned = 0.0449876 Jy ! Component: 150 - total flux cleaned = 0.058528 Jy ! Component: 200 - total flux cleaned = 0.0688022 Jy ! Total flux subtracted in 200 components = 0.0688022 Jy ! Clean residual min=-0.004571 max=0.005990 Jy/beam ! Clean residual mean=-0.000112 rms=0.001343 Jy/beam ! Combined flux in latest and established models = 0.268008 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 78 components and 0.268008 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00797501 Jy ! Component: 100 - total flux cleaned = 0.0142608 Jy ! Component: 150 - total flux cleaned = 0.0192579 Jy ! Component: 200 - total flux cleaned = 0.023278 Jy ! Total flux subtracted in 200 components = 0.023278 Jy ! Clean residual min=-0.002766 max=0.002408 Jy/beam ! Clean residual mean=-0.000037 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.291286 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 114 components and 0.291286 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=2.449 mas, bmaj=3.002 mas, bpa=33.24 degrees ! Estimated noise=308.051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00421366 Jy ! Component: 100 - total flux cleaned = 0.00693416 Jy ! Component: 150 - total flux cleaned = 0.0086246 Jy ! Component: 200 - total flux cleaned = 0.00910404 Jy ! Total flux subtracted in 200 components = 0.00910404 Jy ! Clean residual min=-0.001585 max=0.001746 Jy/beam ! Clean residual mean=-0.000012 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.30039 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 = 0.000303565 Jy ! Component: 100 - total flux cleaned = 0.000563471 Jy ! Component: 150 - total flux cleaned = 0.000792216 Jy ! Component: 200 - total flux cleaned = 0.000930667 Jy ! Total flux subtracted in 200 components = 0.000930667 Jy ! Clean residual min=-0.001427 max=0.001572 Jy/beam ! Clean residual mean=-0.000005 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.301321 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 169 components and 0.301321 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.265 mas, bmaj=1.578 mas, bpa=33.38 degrees ! Estimated noise=275.142 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000181627 Jy ! Component: 100 - total flux cleaned = -0.000127157 Jy ! Component: 150 - total flux cleaned = -0.000181887 Jy ! Component: 200 - total flux cleaned = -0.000127858 Jy ! Total flux subtracted in 200 components = -0.000127858 Jy ! Clean residual min=-0.001662 max=0.001620 Jy/beam ! Clean residual mean=-0.000004 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.301193 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 192 components and 0.301193 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=0.065776Jy sigma=0.000771 ! Fit after self-cal, rms=0.065688Jy sigma=0.000771 wmodel J1109+3744_X_2015_03_17_pus_map.mod ! Writing 192 model components to file: J1109+3744_X_2015_03_17_pus_map.mod wobs J1109+3744_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1109+3744_X_2015_03_17_pus_uvs.fits wwins J1109+3744_X_2015_03_17_pus_map.win ! wwins: Wrote 4 windows to J1109+3744_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 = 0.000357652 Jy ! Component: 100 - total flux cleaned = 0.000466274 Jy ! Component: 150 - total flux cleaned = 0.000620631 Jy ! Component: 200 - total flux cleaned = 0.000719451 Jy ! Component: 250 - total flux cleaned = 0.000886386 Jy ! Component: 300 - total flux cleaned = 0.000978805 Jy ! Component: 350 - total flux cleaned = 0.00111257 Jy ! Component: 400 - total flux cleaned = 0.00115612 Jy ! Component: 450 - total flux cleaned = 0.0012406 Jy ! Component: 500 - total flux cleaned = 0.001261 Jy ! Component: 550 - total flux cleaned = 0.00130117 Jy ! Component: 600 - total flux cleaned = 0.00130115 Jy ! Component: 650 - total flux cleaned = 0.00133954 Jy ! Component: 700 - total flux cleaned = 0.00135848 Jy ! Component: 750 - total flux cleaned = 0.00141297 Jy ! Component: 800 - total flux cleaned = 0.0013773 Jy ! Component: 850 - total flux cleaned = 0.00132542 Jy ! Component: 900 - total flux cleaned = 0.00132557 Jy ! Component: 950 - total flux cleaned = 0.00129211 Jy ! Component: 1000 - total flux cleaned = 0.0012917 Jy ! Component: 1050 - total flux cleaned = 0.00127545 Jy ! Component: 1100 - total flux cleaned = 0.00127506 Jy ! Component: 1150 - total flux cleaned = 0.00125962 Jy ! Component: 1200 - total flux cleaned = 0.00127465 Jy ! Component: 1250 - total flux cleaned = 0.00123012 Jy ! Component: 1300 - total flux cleaned = 0.00118636 Jy ! Component: 1350 - total flux cleaned = 0.00121542 Jy ! Component: 1400 - total flux cleaned = 0.00122949 Jy ! Component: 1450 - total flux cleaned = 0.00120146 Jy ! Component: 1500 - total flux cleaned = 0.00118772 Jy ! Component: 1550 - total flux cleaned = 0.00118765 Jy ! Component: 1600 - total flux cleaned = 0.00113427 Jy ! Component: 1650 - total flux cleaned = 0.00113434 Jy ! Component: 1700 - total flux cleaned = 0.00110817 Jy ! Component: 1750 - total flux cleaned = 0.00105717 Jy ! Component: 1800 - total flux cleaned = 0.00103196 Jy ! Component: 1850 - total flux cleaned = 0.00103189 Jy ! Component: 1900 - total flux cleaned = 0.000983033 Jy ! Component: 1950 - total flux cleaned = 0.000958872 Jy ! Component: 2000 - total flux cleaned = 0.000958824 Jy ! Total flux subtracted in 2048 components = 0.000923669 Jy ! Clean residual min=-0.000637 max=0.000631 Jy/beam ! Clean residual mean=-0.000000 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.302117 Jy keep ! Adding 125 model components to the UV plane model. ! The established model now contains 317 components and 0.302117 Jy ![Exited script file: muppet] wmap "J1109+3744_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.265 x 1.578 at 33.38 degrees (North through East) ! Clean map min=-0.0012559 max=0.085334 Jy/beam ! Writing clean map to FITS file: J1109+3744_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 0.0853343 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000216162 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.759936 0.759936 1.51987 3.03974 6.07949 12.159 24.318 48.6359 97.2718 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.085 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.265 x 1.578 at 33.38 degrees (North through East) ! Clean map min=-0.0012559 max=0.085334 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 J1109+3744_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:05:20 2016