! Started logfile: J1438+6211_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:17:31 2017 obs J1438+6211_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1438+6211_X_2015_01_23_pus_uva.fits ! AN table 1: 106 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.969602 visibilities/baseline/integration-bin. ! Found source: J1438+6211 ! ! 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 55500 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 J1438+6211_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.936348Jy sigma=0.011090 ! Fit after self-cal, rms=0.914965Jy sigma=0.010847 ! 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=0.852 mas, bmaj=1.01 mas, bpa=-86.8 degrees ! Estimated noise=652.926 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 = 0.0625313 Jy ! Component: 100 - total flux cleaned = 0.0911868 Jy ! Total flux subtracted in 100 components = 0.0911868 Jy ! Clean residual min=-0.009523 max=0.014448 Jy/beam ! Clean residual mean=-0.000096 rms=0.003205 Jy/beam ! Combined flux in latest and established models = 0.0911868 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0911868 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=0.099981Jy sigma=0.001158 ! Fit after self-cal, rms=0.099651Jy sigma=0.001154 ! 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=1.077 mas, bmaj=1.25 mas, bpa=-87.98 degrees ! Estimated noise=256.18 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 = 0.0255175 Jy ! Component: 100 - total flux cleaned = 0.0394667 Jy ! Component: 150 - total flux cleaned = 0.0478708 Jy ! Component: 200 - total flux cleaned = 0.0529384 Jy ! Total flux subtracted in 200 components = 0.0529384 Jy ! Clean residual min=-0.011025 max=0.012743 Jy/beam ! Clean residual mean=-0.000069 rms=0.003685 Jy/beam ! Combined flux in latest and established models = 0.144125 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 39 components and 0.144125 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=0.093308Jy sigma=0.001069 ! Fit after self-cal, rms=0.093286Jy sigma=0.001068 ! 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 0.98 FD 0.86 HN 1.34 KP 1.28 ! LA 0.92 MK 1.05 NL 1.07 OV 1.08 ! PT 0.76 SC 1.09 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.88 HN 1.30 KP 1.17 ! LA 0.95 MK 1.10 NL 1.10 OV 1.12 ! PT 0.72 SC 1.19 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.91 HN 1.24 KP 1.04 ! LA 0.98 MK 1.05 NL 1.10 OV 1.18 ! PT 0.73 SC 1.21 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.90 HN 1.31 KP 0.91 ! LA 1.04 MK 1.18 NL 1.14 OV 1.16 ! PT 0.75 SC 1.21 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 0.89 HN 1.09 KP 0.78 ! LA 1.22 MK 0.95 NL 1.28 OV 1.03 ! PT 0.74 SC 1.09 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.24 FD 0.91 HN 1.21 KP 0.76 ! LA 1.32 MK 0.95 NL 1.27 OV 1.02 ! PT 0.71 SC 1.11 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.28 FD 0.96 HN 1.45 KP 0.74 ! LA 1.40 MK 1.27 NL 1.21 OV 1.06 ! PT 0.75 SC 1.11 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.90 HN 1.38 KP 0.76 ! LA 1.34 MK 1.29 NL 1.13 OV 1.03 ! PT 0.70 SC 1.16 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.97 HN 1.46 KP 0.74 ! LA 1.35 MK 1.07 NL 1.08 OV 1.03 ! PT 0.72 SC 1.14 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 1.27 KP 0.75 ! LA 1.35 MK 1.02 NL 1.11 OV 1.06 ! PT 0.71 SC 1.21 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.03 HN 1.26 KP 0.82 ! LA 1.28 MK 0.91 NL 1.16 OV 1.07 ! PT 0.75 SC 1.16 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.12 HN 1.19 KP 0.82 ! LA 1.15 MK 1.08 NL 1.19 OV 1.10 ! PT 0.77 SC 1.13 ! ! ! Fit before self-cal, rms=0.093286Jy sigma=0.001068 ! Fit after self-cal, rms=0.098566Jy sigma=0.001017 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.124 mas, bmaj=1.3 mas, bpa=-86.12 degrees ! Estimated noise=268.398 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 = 0.000527643 Jy ! Component: 100 - total flux cleaned = 0.00065311 Jy ! Component: 150 - total flux cleaned = 0.000725048 Jy ! Component: 200 - total flux cleaned = 0.000817593 Jy ! Total flux subtracted in 200 components = 0.000817593 Jy ! Clean residual min=-0.008431 max=0.010227 Jy/beam ! Clean residual mean=-0.000024 rms=0.003312 Jy/beam ! Combined flux in latest and established models = 0.144943 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 40 components and 0.144943 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=0.098520Jy sigma=0.001016 ! Fit after self-cal, rms=0.099364Jy sigma=0.001012 ! 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=0.099364Jy sigma=0.001012 ! Fit after self-cal, rms=0.113340Jy sigma=0.000971 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.115 mas, bmaj=1.28 mas, bpa=85.41 degrees ! Estimated noise=268.976 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000274072 Jy ! Component: 100 - total flux cleaned = 0.000276953 Jy ! Component: 150 - total flux cleaned = 0.00028015 Jy ! Component: 200 - total flux cleaned = 0.00028119 Jy ! Total flux subtracted in 200 components = 0.00028119 Jy ! Clean residual min=-0.007750 max=0.011069 Jy/beam ! Clean residual mean=-0.000076 rms=0.002783 Jy/beam ! Combined flux in latest and established models = 0.145224 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 41 components and 0.145224 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=0.113280Jy sigma=0.000971 ! Fit after self-cal, rms=0.113593Jy sigma=0.000970 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 = -9.58456e-05 Jy ! Component: 100 - total flux cleaned = -0.000122965 Jy ! Component: 150 - total flux cleaned = -9.79829e-05 Jy ! Component: 200 - total flux cleaned = -9.75837e-05 Jy ! Total flux subtracted in 200 components = -9.75837e-05 Jy ! Clean residual min=-0.007560 max=0.010940 Jy/beam ! Clean residual mean=-0.000076 rms=0.002769 Jy/beam ! Combined flux in latest and established models = 0.145126 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 43 components and 0.145126 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=0.113571Jy sigma=0.000970 ! Fit after self-cal, rms=0.113570Jy sigma=0.000970 ! 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=0.113570Jy sigma=0.000970 ! Fit after self-cal, rms=0.115366Jy sigma=0.000970 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.107 mas, bmaj=1.28 mas, bpa=81.6 degrees ! Estimated noise=269.845 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000551226 Jy ! Component: 100 - total flux cleaned = 0.000552831 Jy ! Component: 150 - total flux cleaned = 0.000553322 Jy ! Component: 200 - total flux cleaned = 0.000551955 Jy ! Total flux subtracted in 200 components = 0.000551955 Jy ! Clean residual min=-0.007513 max=0.011039 Jy/beam ! Clean residual mean=-0.000076 rms=0.002773 Jy/beam ! Combined flux in latest and established models = 0.145678 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 43 components and 0.145678 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=0.115323Jy sigma=0.000970 ! Fit after self-cal, rms=0.115340Jy sigma=0.000970 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 = 1.43694e-05 Jy ! Component: 100 - total flux cleaned = -3.54994e-05 Jy ! Component: 150 - total flux cleaned = -3.56873e-05 Jy ! Component: 200 - total flux cleaned = -3.57448e-05 Jy ! Total flux subtracted in 200 components = -3.57448e-05 Jy ! Clean residual min=-0.007481 max=0.011038 Jy/beam ! Clean residual mean=-0.000076 rms=0.002772 Jy/beam ! Combined flux in latest and established models = 0.145643 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 43 components and 0.145643 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=0.115325Jy sigma=0.000970 ! Fit after self-cal, rms=0.115323Jy sigma=0.000970 ! 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=0.115323Jy sigma=0.000970 ! Fit after self-cal, rms=0.116359Jy sigma=0.000970 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.386 mas, bmaj=2.799 mas, bpa=79.76 degrees ! Estimated noise=315.248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109801 Jy ! Component: 100 - total flux cleaned = 0.00117433 Jy ! Component: 150 - total flux cleaned = 0.00123889 Jy ! Component: 200 - total flux cleaned = 0.00129467 Jy ! Total flux subtracted in 200 components = 0.00129467 Jy ! Clean residual min=-0.012931 max=0.019308 Jy/beam ! Clean residual mean=-0.000158 rms=0.005109 Jy/beam ! Combined flux in latest and established models = 0.146937 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 44 components and 0.146937 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=0.116369Jy sigma=0.000970 ! Fit after self-cal, rms=0.116356Jy sigma=0.000970 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 = -1.13377e-05 Jy ! Component: 100 - total flux cleaned = 4.95213e-05 Jy ! Component: 150 - total flux cleaned = 0.00010221 Jy ! Component: 200 - total flux cleaned = 0.000125034 Jy ! Total flux subtracted in 200 components = 0.000125034 Jy ! Clean residual min=-0.012853 max=0.019311 Jy/beam ! Clean residual mean=-0.000156 rms=0.005107 Jy/beam ! Combined flux in latest and established models = 0.147062 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 45 components and 0.147062 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=0.116380Jy sigma=0.000970 ! Fit after self-cal, rms=0.116369Jy sigma=0.000970 ! 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=1.101 mas, bmaj=1.281 mas, bpa=79.63 degrees ! Estimated noise=271.117 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.101 x 1.281 at 79.63 degrees (North through East) ! Clean map min=-0.0072696 max=0.086004 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=0.8603 mas, bmaj=1.023 mas, bpa=77.11 degrees ! Estimated noise=707.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0680506 Jy ! Component: 100 - total flux cleaned = 0.099446 Jy ! Component: 150 - total flux cleaned = 0.116781 Jy ! Component: 200 - total flux cleaned = 0.126816 Jy ! Total flux subtracted in 200 components = 0.126816 Jy ! Clean residual min=-0.008280 max=0.009393 Jy/beam ! Clean residual mean=-0.000062 rms=0.002390 Jy/beam ! Combined flux in latest and established models = 0.126816 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 0.126816 Jy ! Inverting map and beam ! Estimated beam: bmin=1.101 mas, bmaj=1.281 mas, bpa=79.63 degrees ! Estimated noise=271.117 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 = 0.0083815 Jy ! Component: 100 - total flux cleaned = 0.0126726 Jy ! Component: 150 - total flux cleaned = 0.01502 Jy ! Component: 200 - total flux cleaned = 0.0159403 Jy ! Total flux subtracted in 200 components = 0.0159403 Jy ! Clean residual min=-0.007631 max=0.010987 Jy/beam ! Clean residual mean=-0.000090 rms=0.002807 Jy/beam ! Combined flux in latest and established models = 0.142756 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 37 components and 0.142756 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=2.386 mas, bmaj=2.799 mas, bpa=79.76 degrees ! Estimated noise=315.248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00240919 Jy ! Component: 100 - total flux cleaned = 0.00262609 Jy ! Component: 150 - total flux cleaned = 0.00270055 Jy ! Component: 200 - total flux cleaned = 0.00276972 Jy ! Total flux subtracted in 200 components = 0.00276972 Jy ! Clean residual min=-0.013053 max=0.019286 Jy/beam ! Clean residual mean=-0.000170 rms=0.005123 Jy/beam ! Combined flux in latest and established models = 0.145526 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 = 6.40522e-05 Jy ! Component: 100 - total flux cleaned = 0.000126599 Jy ! Component: 150 - total flux cleaned = 0.000186916 Jy ! Component: 200 - total flux cleaned = 0.000242729 Jy ! Total flux subtracted in 200 components = 0.000242729 Jy ! Clean residual min=-0.013002 max=0.019269 Jy/beam ! Clean residual mean=-0.000168 rms=0.005117 Jy/beam ! Combined flux in latest and established models = 0.145769 Jy ! Adding 6 model components to the UV plane model. ! The established model now contains 37 components and 0.145769 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.101 mas, bmaj=1.281 mas, bpa=79.63 degrees ! Estimated noise=271.117 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000831254 Jy ! Component: 100 - total flux cleaned = -0.00107633 Jy ! Component: 150 - total flux cleaned = -0.00108039 Jy ! Component: 200 - total flux cleaned = -0.00100921 Jy ! Total flux subtracted in 200 components = -0.00100921 Jy ! Clean residual min=-0.007495 max=0.011127 Jy/beam ! Clean residual mean=-0.000082 rms=0.002789 Jy/beam ! Combined flux in latest and established models = 0.144759 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 38 components and 0.144759 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=0.116299Jy sigma=0.000971 ! Fit after self-cal, rms=0.116270Jy sigma=0.000971 wmodel J1438+6211_X_2015_01_23_pus_map.mod ! Writing 38 model components to file: J1438+6211_X_2015_01_23_pus_map.mod wobs J1438+6211_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1438+6211_X_2015_01_23_pus_uvs.fits wwins J1438+6211_X_2015_01_23_pus_map.win ! wwins: Wrote 1 windows to J1438+6211_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 = 0.00484974 Jy ! Component: 100 - total flux cleaned = 0.00913374 Jy ! Component: 150 - total flux cleaned = 0.0130702 Jy ! Component: 200 - total flux cleaned = 0.0163139 Jy ! Component: 250 - total flux cleaned = 0.018823 Jy ! Component: 300 - total flux cleaned = 0.0209458 Jy ! Component: 350 - total flux cleaned = 0.0227266 Jy ! Component: 400 - total flux cleaned = 0.0243137 Jy ! Component: 450 - total flux cleaned = 0.025372 Jy ! Component: 500 - total flux cleaned = 0.0263968 Jy ! Component: 550 - total flux cleaned = 0.0274984 Jy ! Component: 600 - total flux cleaned = 0.0285663 Jy ! Component: 650 - total flux cleaned = 0.0297046 Jy ! Component: 700 - total flux cleaned = 0.0303073 Jy ! Component: 750 - total flux cleaned = 0.031096 Jy ! Component: 800 - total flux cleaned = 0.0318648 Jy ! Component: 850 - total flux cleaned = 0.0324288 Jy ! Component: 900 - total flux cleaned = 0.0329824 Jy ! Component: 950 - total flux cleaned = 0.0334332 Jy ! Component: 1000 - total flux cleaned = 0.0336997 Jy ! Component: 1050 - total flux cleaned = 0.0343062 Jy ! Component: 1100 - total flux cleaned = 0.0346458 Jy ! Component: 1150 - total flux cleaned = 0.0350629 Jy ! Component: 1200 - total flux cleaned = 0.0355537 Jy ! Component: 1250 - total flux cleaned = 0.0358762 Jy ! Component: 1300 - total flux cleaned = 0.0365072 Jy ! Component: 1350 - total flux cleaned = 0.0366617 Jy ! Component: 1400 - total flux cleaned = 0.0369665 Jy ! Component: 1450 - total flux cleaned = 0.0371919 Jy ! Component: 1500 - total flux cleaned = 0.0374881 Jy ! Component: 1550 - total flux cleaned = 0.0376329 Jy ! Component: 1600 - total flux cleaned = 0.0379906 Jy ! Component: 1650 - total flux cleaned = 0.0384112 Jy ! Component: 1700 - total flux cleaned = 0.0384798 Jy ! Component: 1750 - total flux cleaned = 0.0388214 Jy ! Component: 1800 - total flux cleaned = 0.0390902 Jy ! Component: 1850 - total flux cleaned = 0.0392896 Jy ! Component: 1900 - total flux cleaned = 0.0395509 Jy ! Component: 1950 - total flux cleaned = 0.0397437 Jy ! Component: 2000 - total flux cleaned = 0.0398074 Jy ! Total flux subtracted in 2048 components = 0.0402463 Jy ! Clean residual min=-0.003116 max=0.003279 Jy/beam ! Clean residual mean=-0.000079 rms=0.001388 Jy/beam ! Combined flux in latest and established models = 0.185006 Jy keep ! Adding 241 model components to the UV plane model. ! The established model now contains 279 components and 0.185006 Jy ![Exited script file: muppet] wmap "J1438+6211_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.101 x 1.281 at 79.63 degrees (North through East) ! Clean map min=-0.0071413 max=0.0878 Jy/beam ! Writing clean map to FITS file: J1438+6211_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 0.0878002 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00140253 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -4.79223 4.79223 9.58446 19.1689 38.3378 76.6757 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0042 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.087 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.101 x 1.281 at 79.63 degrees (North through East) ! Clean map min=-0.0071413 max=0.0878 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 J1438+6211_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:17:34 2017