! Started logfile: J1130+3815_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:15:18 2017 obs J1130+3815_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1130+3815_X_2015_01_23_pus_uva.fits ! AN table 1: 15 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.86963 visibilities/baseline/integration-bin. ! Found source: J1130+3815 ! ! 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 350 lines of history. ! ! Reading 7044 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 J1130+3815_X_2015_01_23_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 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.306911Jy sigma=0.003296 ! Fit after self-cal, rms=0.281988Jy sigma=0.002990 ! 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=0.7156 mas, bmaj=2.561 mas, bpa=-34.31 degrees ! Estimated noise=1047.55 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 = 0.732881 Jy ! Component: 100 - total flux cleaned = 0.935115 Jy ! Total flux subtracted in 100 components = 0.935115 Jy ! Clean residual min=-0.064577 max=0.089384 Jy/beam ! Clean residual mean=-0.000459 rms=0.017716 Jy/beam ! Combined flux in latest and established models = 0.935116 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.935116 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=0.276794Jy sigma=0.003114 ! Fit after self-cal, rms=0.276535Jy sigma=0.003111 ! 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=0.9072 mas, bmaj=2.522 mas, bpa=-33.32 degrees ! Estimated noise=729.013 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 = 0.13558 Jy ! Component: 100 - total flux cleaned = 0.203314 Jy ! Component: 150 - total flux cleaned = 0.243648 Jy ! Component: 200 - total flux cleaned = 0.269971 Jy ! Total flux subtracted in 200 components = 0.269971 Jy ! Clean residual min=-0.064011 max=0.057730 Jy/beam ! Clean residual mean=0.000427 rms=0.017032 Jy/beam ! Combined flux in latest and established models = 1.20509 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 32 components and 1.20509 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=0.205649Jy sigma=0.002197 ! Fit after self-cal, rms=0.205533Jy sigma=0.002196 ! 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 0.93 FD 1.10 HN 1.27 KP 0.89 ! LA 1.11 MK 0.99 NL 0.92 OV 0.97 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.10 HN 1.27 KP 0.85 ! LA 1.11 MK 0.98 NL 0.92 OV 0.93 ! PT 0.96 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.11 HN 1.29 KP 0.81 ! LA 1.16 MK 1.01 NL 0.93 OV 0.95 ! PT 0.93 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.08 HN 1.23 KP 0.76 ! LA 1.15 MK 1.00 NL 0.92 OV 0.95 ! PT 0.95 SC 1.07 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.09 HN 1.19 KP 0.73 ! LA 1.16 MK 1.02 NL 0.94 OV 0.97 ! PT 0.94 SC 1.05 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.13 HN 1.28 KP 0.73 ! LA 1.16 MK 1.01 NL 0.95 OV 0.98 ! PT 0.93 SC 1.06 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.23 HN 1.50 KP 0.72 ! LA 1.16 MK 1.06 NL 0.98 OV 1.03 ! PT 1.02 SC 1.14 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.15 HN 1.33 KP 0.72 ! LA 1.14 MK 1.01 NL 0.95 OV 0.99 ! PT 0.95 SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.11 HN 1.37 KP 0.75 ! LA 1.16 MK 1.00 NL 0.94 OV 1.00 ! PT 0.95 SC 1.05 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.33 KP 0.79 ! LA 1.19 MK 1.04 NL 0.95 OV 0.98 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.31 KP 0.81 ! LA 1.17 MK 1.05 NL 0.94 OV 0.97 ! PT 0.97 SC 1.08 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.13 HN 1.36 KP 0.84 ! LA 1.16 MK 1.03 NL 0.95 OV 0.99 ! PT 0.99 SC 1.07 ! ! ! Fit before self-cal, rms=0.205533Jy sigma=0.002196 ! Fit after self-cal, rms=0.093093Jy sigma=0.000855 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9238 mas, bmaj=2.544 mas, bpa=-33.1 degrees ! Estimated noise=727.498 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 = -0.00889537 Jy ! Component: 100 - total flux cleaned = -0.00827068 Jy ! Component: 150 - total flux cleaned = -0.00696844 Jy ! Component: 200 - total flux cleaned = -0.0060655 Jy ! Total flux subtracted in 200 components = -0.0060655 Jy ! Clean residual min=-0.009780 max=0.007447 Jy/beam ! Clean residual mean=-0.000020 rms=0.002151 Jy/beam ! Combined flux in latest and established models = 1.19902 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 46 components and 1.19902 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=0.089881Jy sigma=0.000824 ! Fit after self-cal, rms=0.089957Jy sigma=0.000823 ! 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=0.089957Jy sigma=0.000823 ! Fit after self-cal, rms=0.089365Jy sigma=0.000816 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9231 mas, bmaj=2.543 mas, bpa=-33.13 degrees ! Estimated noise=726.778 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00668231 Jy ! Component: 100 - total flux cleaned = -0.00581292 Jy ! Component: 150 - total flux cleaned = -0.00489686 Jy ! Component: 200 - total flux cleaned = -0.00426851 Jy ! Total flux subtracted in 200 components = -0.00426851 Jy ! Clean residual min=-0.007416 max=0.005815 Jy/beam ! Clean residual mean=-0.000014 rms=0.001612 Jy/beam ! Combined flux in latest and established models = 1.19475 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 49 components and 1.19475 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=0.087933Jy sigma=0.000803 ! Fit after self-cal, rms=0.087902Jy sigma=0.000803 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 = 0.000410667 Jy ! Component: 100 - total flux cleaned = 0.000795948 Jy ! Component: 150 - total flux cleaned = 0.00113988 Jy ! Component: 200 - total flux cleaned = 0.00134917 Jy ! Total flux subtracted in 200 components = 0.00134917 Jy ! Clean residual min=-0.006886 max=0.005359 Jy/beam ! Clean residual mean=-0.000010 rms=0.001521 Jy/beam ! Combined flux in latest and established models = 1.1961 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 52 components and 1.1961 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=0.087492Jy sigma=0.000799 ! Fit after self-cal, rms=0.087471Jy sigma=0.000799 ! 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=0.087471Jy sigma=0.000799 ! Fit after self-cal, rms=0.087327Jy sigma=0.000795 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9227 mas, bmaj=2.543 mas, bpa=-33.13 degrees ! Estimated noise=726.281 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00474251 Jy ! Component: 100 - total flux cleaned = -0.00439198 Jy ! Component: 150 - total flux cleaned = -0.00420027 Jy ! Component: 200 - total flux cleaned = -0.00393649 Jy ! Total flux subtracted in 200 components = -0.00393649 Jy ! Clean residual min=-0.005244 max=0.004380 Jy/beam ! Clean residual mean=-0.000008 rms=0.001206 Jy/beam ! Combined flux in latest and established models = 1.19217 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 52 components and 1.19217 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=0.086813Jy sigma=0.000790 ! Fit after self-cal, rms=0.086802Jy sigma=0.000790 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 = 0.000134326 Jy ! Component: 100 - total flux cleaned = 0.000349407 Jy ! Component: 150 - total flux cleaned = 0.000481445 Jy ! Component: 200 - total flux cleaned = 0.000605475 Jy ! Total flux subtracted in 200 components = 0.000605475 Jy ! Clean residual min=-0.004925 max=0.004109 Jy/beam ! Clean residual mean=-0.000006 rms=0.001169 Jy/beam ! Combined flux in latest and established models = 1.19277 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 53 components and 1.19277 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=0.086668Jy sigma=0.000789 ! Fit after self-cal, rms=0.086658Jy sigma=0.000789 ! 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=0.086658Jy sigma=0.000789 ! Fit after self-cal, rms=0.086688Jy sigma=0.000787 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.244 mas, bmaj=2.809 mas, bpa=-30.3 degrees ! Estimated noise=837.045 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00261058 Jy ! Component: 100 - total flux cleaned = -0.00291257 Jy ! Component: 150 - total flux cleaned = -0.00291386 Jy ! Component: 200 - total flux cleaned = -0.00291246 Jy ! Total flux subtracted in 200 components = -0.00291246 Jy ! Clean residual min=-0.004432 max=0.003773 Jy/beam ! Clean residual mean=-0.000008 rms=0.001205 Jy/beam ! Combined flux in latest and established models = 1.18986 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 58 components and 1.18986 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=0.086548Jy sigma=0.000786 ! Fit after self-cal, rms=0.086537Jy sigma=0.000786 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 = 3.77316e-05 Jy ! Component: 100 - total flux cleaned = 0.000186001 Jy ! Component: 150 - total flux cleaned = 0.000235779 Jy ! Component: 200 - total flux cleaned = 0.000258036 Jy ! Total flux subtracted in 200 components = 0.000258036 Jy ! Clean residual min=-0.004336 max=0.003707 Jy/beam ! Clean residual mean=-0.000007 rms=0.001196 Jy/beam ! Combined flux in latest and established models = 1.19012 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 64 components and 1.19012 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=0.086523Jy sigma=0.000786 ! Fit after self-cal, rms=0.086512Jy sigma=0.000786 ! 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=0.9226 mas, bmaj=2.543 mas, bpa=-33.13 degrees ! Estimated noise=725.996 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9226 x 2.543 at -33.13 degrees (North through East) ! Clean map min=-0.0037332 max=0.99859 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 ! Performing amp+phase self-cal ! ! 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=0.086512Jy sigma=0.000786 ! Fit after self-cal, rms=0.082681Jy sigma=0.000735 ! Inverting map and beam ! Estimated beam: bmin=0.922 mas, bmaj=2.544 mas, bpa=-33.14 degrees ! Estimated noise=725.398 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00171135 Jy ! Component: 100 - total flux cleaned = -0.00222645 Jy ! Component: 150 - total flux cleaned = -0.002281 Jy ! Component: 200 - total flux cleaned = -0.00232312 Jy ! Total flux subtracted in 200 components = -0.00232312 Jy ! Clean residual min=-0.003401 max=0.003081 Jy/beam ! Clean residual mean=-0.000004 rms=0.000904 Jy/beam ! Combined flux in latest and established models = 1.18779 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 68 components and 1.18779 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=0.082565Jy sigma=0.000734 ! Fit after self-cal, rms=0.082554Jy sigma=0.000734 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000114224 Jy ! Component: 100 - total flux cleaned = -0.000152341 Jy ! Component: 150 - total flux cleaned = -0.000153376 Jy ! Component: 200 - total flux cleaned = -0.000154548 Jy ! Total flux subtracted in 200 components = -0.000154548 Jy ! Clean residual min=-0.003285 max=0.003119 Jy/beam ! Clean residual mean=-0.000005 rms=0.000889 Jy/beam ! Combined flux in latest and established models = 1.18764 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 71 components and 1.18764 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=0.082523Jy sigma=0.000733 ! Fit after self-cal, rms=0.082516Jy sigma=0.000733 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.082516Jy sigma=0.000733 ! Fit after self-cal, rms=0.082611Jy sigma=0.000733 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=0.7246 mas, bmaj=2.601 mas, bpa=-34.08 degrees ! Estimated noise=1074.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.751357 Jy ! Component: 100 - total flux cleaned = 0.952769 Jy ! Component: 150 - total flux cleaned = 1.0451 Jy ! Component: 200 - total flux cleaned = 1.08841 Jy ! Total flux subtracted in 200 components = 1.08841 Jy ! Clean residual min=-0.012781 max=0.019779 Jy/beam ! Clean residual mean=-0.000210 rms=0.003612 Jy/beam ! Combined flux in latest and established models = 1.08841 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 10 model components to the UV plane model. ! The established model now contains 10 components and 1.08841 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9219 mas, bmaj=2.544 mas, bpa=-33.13 degrees ! Estimated noise=725.284 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 = 0.0328343 Jy ! Component: 100 - total flux cleaned = 0.0530262 Jy ! Component: 150 - total flux cleaned = 0.0664302 Jy ! Component: 200 - total flux cleaned = 0.07569 Jy ! Total flux subtracted in 200 components = 0.07569 Jy ! Clean residual min=-0.004763 max=0.005624 Jy/beam ! Clean residual mean=-0.000100 rms=0.001407 Jy/beam ! Combined flux in latest and established models = 1.1641 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 37 components and 1.1641 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=2.248 mas, bmaj=2.81 mas, bpa=-30.17 degrees ! Estimated noise=836.182 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00931737 Jy ! Component: 100 - total flux cleaned = 0.0144114 Jy ! Component: 150 - total flux cleaned = 0.0173667 Jy ! Component: 200 - total flux cleaned = 0.0191094 Jy ! Total flux subtracted in 200 components = 0.0191094 Jy ! Clean residual min=-0.003437 max=0.003454 Jy/beam ! Clean residual mean=-0.000028 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 1.18321 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 = 0.000940008 Jy ! Component: 100 - total flux cleaned = 0.00118945 Jy ! Component: 150 - total flux cleaned = 0.00137619 Jy ! Component: 200 - total flux cleaned = 0.00153835 Jy ! Total flux subtracted in 200 components = 0.00153835 Jy ! Clean residual min=-0.003341 max=0.003367 Jy/beam ! Clean residual mean=-0.000014 rms=0.001019 Jy/beam ! Combined flux in latest and established models = 1.18475 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 79 components and 1.18475 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9219 mas, bmaj=2.544 mas, bpa=-33.13 degrees ! Estimated noise=725.284 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000752105 Jy ! Component: 100 - total flux cleaned = -0.000682489 Jy ! Component: 150 - total flux cleaned = -0.000472517 Jy ! Component: 200 - total flux cleaned = -0.000346628 Jy ! Total flux subtracted in 200 components = -0.000346628 Jy ! Clean residual min=-0.004169 max=0.002912 Jy/beam ! Clean residual mean=-0.000008 rms=0.000912 Jy/beam ! Combined flux in latest and established models = 1.1844 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 88 components and 1.1844 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=0.082838Jy sigma=0.000735 ! Fit after self-cal, rms=0.082805Jy sigma=0.000735 wmodel J1130+3815_X_2015_01_23_pus_map.mod ! Writing 88 model components to file: J1130+3815_X_2015_01_23_pus_map.mod wobs J1130+3815_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1130+3815_X_2015_01_23_pus_uvs.fits wwins J1130+3815_X_2015_01_23_pus_map.win ! wwins: Wrote 1 windows to J1130+3815_X_2015_01_23_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 = -0.00172617 Jy ! Component: 100 - total flux cleaned = -0.0027433 Jy ! Component: 150 - total flux cleaned = -0.00355867 Jy ! Component: 200 - total flux cleaned = -0.00398701 Jy ! Component: 250 - total flux cleaned = -0.00412032 Jy ! Component: 300 - total flux cleaned = -0.00420559 Jy ! Component: 350 - total flux cleaned = -0.00437001 Jy ! Component: 400 - total flux cleaned = -0.00464563 Jy ! Component: 450 - total flux cleaned = -0.00479738 Jy ! Component: 500 - total flux cleaned = -0.00483458 Jy ! Component: 550 - total flux cleaned = -0.00490489 Jy ! Component: 600 - total flux cleaned = -0.00490467 Jy ! Component: 650 - total flux cleaned = -0.00490451 Jy ! Component: 700 - total flux cleaned = -0.00490357 Jy ! Component: 750 - total flux cleaned = -0.00490238 Jy ! Component: 800 - total flux cleaned = -0.00490193 Jy ! Component: 850 - total flux cleaned = -0.00493117 Jy ! Component: 900 - total flux cleaned = -0.00493112 Jy ! Component: 950 - total flux cleaned = -0.00498618 Jy ! Component: 1000 - total flux cleaned = -0.00504072 Jy ! Component: 1050 - total flux cleaned = -0.00504053 Jy ! Component: 1100 - total flux cleaned = -0.00504122 Jy ! Component: 1150 - total flux cleaned = -0.00506683 Jy ! Component: 1200 - total flux cleaned = -0.00511616 Jy ! Component: 1250 - total flux cleaned = -0.00513985 Jy ! Component: 1300 - total flux cleaned = -0.00511603 Jy ! Component: 1350 - total flux cleaned = -0.00516236 Jy ! Component: 1400 - total flux cleaned = -0.00523063 Jy ! Component: 1450 - total flux cleaned = -0.00522992 Jy ! Component: 1500 - total flux cleaned = -0.00525222 Jy ! Component: 1550 - total flux cleaned = -0.0052964 Jy ! Component: 1600 - total flux cleaned = -0.00542447 Jy ! Component: 1650 - total flux cleaned = -0.00546603 Jy ! Component: 1700 - total flux cleaned = -0.00556903 Jy ! Component: 1750 - total flux cleaned = -0.00552821 Jy ! Component: 1800 - total flux cleaned = -0.00556831 Jy ! Component: 1850 - total flux cleaned = -0.00566678 Jy ! Component: 1900 - total flux cleaned = -0.00564754 Jy ! Component: 1950 - total flux cleaned = -0.00572412 Jy ! Component: 2000 - total flux cleaned = -0.00574326 Jy ! Total flux subtracted in 2048 components = -0.0057804 Jy ! Clean residual min=-0.000993 max=0.000966 Jy/beam ! Clean residual mean=-0.000005 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 1.17862 Jy keep ! Adding 125 model components to the UV plane model. ! The established model now contains 213 components and 1.17862 Jy ![Exited script file: muppet] wmap "J1130+3815_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9219 x 2.544 at -33.13 degrees (North through East) ! Clean map min=-0.0022223 max=1 Jy/beam ! Writing clean map to FITS file: J1130+3815_X_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.00003 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000337319 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.101193 0.101193 0.202386 0.404772 0.809545 1.61909 3.23818 6.47636 12.9527 25.9054 51.8109 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 1 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9219 x 2.544 at -33.13 degrees (North through East) ! Clean map min=-0.0022223 max=1 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 J1130+3815_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:15:19 2017