! Started logfile: /scr/pima/bg219h_uvs/J1214+3309_X_uvs.log on Thu Apr 7 12:10:28 2016 obs /scr/pima/bg219h_uvs/J1214+3309_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1214+3309_X_uva.fits ! AN table 1: 41 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.849322 visibilities/baseline/integration-bin. ! Found source: J1214+3309 ! ! 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 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 18804 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..8 ! 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: (none) ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: (none) ! Reading IF 10 channels: (none) ! Reading IF 11 channels: (none) ! Reading IF 12 channels: (none) print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219h_uvs/J1214+3309_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 = 1024x1024 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. ! ! Not correcting unselected IF 5. ! ! 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. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=1.066064Jy sigma=25.916223 ! Fit after self-cal, rms=0.736205Jy sigma=17.850921 ! 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=0.7875 mas, bmaj=1.318 mas, bpa=-3.049 degrees ! Estimated noise=0.549412 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 = 0.193382 Jy ! Component: 100 - total flux cleaned = 0.268376 Jy ! Total flux subtracted in 100 components = 0.268376 Jy ! Clean residual min=-0.018842 max=0.049490 Jy/beam ! Clean residual mean=-0.000020 rms=0.005390 Jy/beam ! Combined flux in latest and established models = 0.268376 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.268376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.129423Jy sigma=3.066982 ! Fit after self-cal, rms=0.128935Jy sigma=3.054441 ! Inverting map ! Added new window around map position (3.2, 2.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0506051 Jy ! Component: 100 - total flux cleaned = 0.0841568 Jy ! Total flux subtracted in 100 components = 0.0841568 Jy ! Clean residual min=-0.012237 max=0.023703 Jy/beam ! Clean residual mean=-0.000014 rms=0.003286 Jy/beam ! Combined flux in latest and established models = 0.352532 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 22 components and 0.352532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.095631Jy sigma=2.230452 ! Fit after self-cal, rms=0.094579Jy sigma=2.206052 ! Inverting map ! Added new window around map position (-1.2, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0270755 Jy ! Component: 100 - total flux cleaned = 0.0471402 Jy ! Total flux subtracted in 100 components = 0.0471402 Jy ! Clean residual min=-0.008868 max=0.015782 Jy/beam ! Clean residual mean=-0.000010 rms=0.002229 Jy/beam ! Combined flux in latest and established models = 0.399673 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 33 components and 0.399673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.080102Jy sigma=1.845132 ! Fit after self-cal, rms=0.079950Jy sigma=1.842009 ! Inverting map ! Added new window around map position (1, 0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0168362 Jy ! Component: 100 - total flux cleaned = 0.0296668 Jy ! Total flux subtracted in 100 components = 0.0296668 Jy ! Clean residual min=-0.006474 max=0.007563 Jy/beam ! Clean residual mean=-0.000007 rms=0.001665 Jy/beam ! Combined flux in latest and established models = 0.429339 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 42 components and 0.429339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.073208Jy sigma=1.672966 ! Fit after self-cal, rms=0.073155Jy sigma=1.672174 ! 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=1.001 mas, bmaj=1.656 mas, bpa=-3.181 degrees ! Estimated noise=0.28944 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 = 0.0179212 Jy ! Component: 100 - total flux cleaned = 0.030299 Jy ! Component: 150 - total flux cleaned = 0.0392394 Jy ! Component: 200 - total flux cleaned = 0.0457754 Jy ! Total flux subtracted in 200 components = 0.0457754 Jy ! Clean residual min=-0.003882 max=0.004858 Jy/beam ! Clean residual mean=-0.000007 rms=0.001012 Jy/beam ! Combined flux in latest and established models = 0.475115 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 67 components and 0.475115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.067570Jy sigma=1.526875 ! Fit after self-cal, rms=0.067471Jy sigma=1.525412 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.001 x 1.656 at -3.181 degrees (North through East) ! Clean map min=-0.0039896 max=0.25002 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 1.01 KP 0.96 ! LA 0.99 MK 1.01 NL 1.00 OV 1.00 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.01 KP 0.97 ! LA 0.98 MK 1.04 NL 1.00 OV 0.99 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.01 KP 0.98 ! LA 1.00 MK 1.02 NL 0.99 OV 0.99 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.02 KP 0.98 ! LA 0.98 MK 1.04 NL 1.00 OV 0.98 ! PT 0.96 SC 1.02 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.02 KP 0.98 ! LA 1.02 MK 1.05 NL 1.02 OV 0.99 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.04 KP 0.98 ! LA 0.99 MK 1.05 NL 1.00 OV 1.00 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.00 KP 0.97 ! LA 1.01 MK 1.06 NL 1.01 OV 1.01 ! PT 0.99 SC 1.07 ! ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.067471Jy sigma=1.525412 ! Fit after self-cal, rms=0.066706Jy sigma=1.502383 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.015 mas, bmaj=1.669 mas, bpa=-2.852 degrees ! Estimated noise=0.288204 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 = 0.000818738 Jy ! Component: 100 - total flux cleaned = 0.00108342 Jy ! Component: 150 - total flux cleaned = 0.00151015 Jy ! Component: 200 - total flux cleaned = 0.00180599 Jy ! Total flux subtracted in 200 components = 0.00180599 Jy ! Clean residual min=-0.002516 max=0.002776 Jy/beam ! Clean residual mean=-0.000001 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.476921 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 81 components and 0.476921 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.066530Jy sigma=1.497378 ! Fit after self-cal, rms=0.066522Jy sigma=1.497019 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.066522Jy sigma=1.497019 ! Fit after self-cal, rms=0.067230Jy sigma=1.490176 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.012 mas, bmaj=1.677 mas, bpa=-2.811 degrees ! Estimated noise=0.288587 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00167231 Jy ! Component: 100 - total flux cleaned = 0.00205978 Jy ! Component: 150 - total flux cleaned = 0.00213159 Jy ! Component: 200 - total flux cleaned = 0.00213151 Jy ! Total flux subtracted in 200 components = 0.00213151 Jy ! Clean residual min=-0.001978 max=0.002135 Jy/beam ! Clean residual mean=-0.000001 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.479052 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 88 components and 0.479052 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.067175Jy sigma=1.488769 ! Fit after self-cal, rms=0.067183Jy sigma=1.488644 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 = 0.000186234 Jy ! Component: 100 - total flux cleaned = 0.000214566 Jy ! Component: 150 - total flux cleaned = 0.000240723 Jy ! Component: 200 - total flux cleaned = 0.000240264 Jy ! Total flux subtracted in 200 components = 0.000240264 Jy ! Clean residual min=-0.001895 max=0.001991 Jy/beam ! Clean residual mean=-0.000001 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.479293 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 89 components and 0.479293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.067163Jy sigma=1.488126 ! Fit after self-cal, rms=0.067159Jy sigma=1.488088 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.067159Jy sigma=1.488088 ! Fit after self-cal, rms=0.067165Jy sigma=1.487896 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.011 mas, bmaj=1.677 mas, bpa=-2.873 degrees ! Estimated noise=0.28836 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000888193 Jy ! Component: 100 - total flux cleaned = 0.00112834 Jy ! Component: 150 - total flux cleaned = 0.00115052 Jy ! Component: 200 - total flux cleaned = 0.00117154 Jy ! Total flux subtracted in 200 components = 0.00117154 Jy ! Clean residual min=-0.001835 max=0.001934 Jy/beam ! Clean residual mean=-0.000001 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.480464 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 90 components and 0.480464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.067147Jy sigma=1.487448 ! Fit after self-cal, rms=0.067145Jy sigma=1.487422 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 = 6.64876e-05 Jy ! Component: 100 - total flux cleaned = 0.000105346 Jy ! Component: 150 - total flux cleaned = 0.000104649 Jy ! Component: 200 - total flux cleaned = 8.78153e-05 Jy ! Total flux subtracted in 200 components = 8.78153e-05 Jy ! Clean residual min=-0.001844 max=0.001905 Jy/beam ! Clean residual mean=-0.000001 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.480552 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 92 components and 0.480552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.067135Jy sigma=1.487185 ! Fit after self-cal, rms=0.067133Jy sigma=1.487173 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.067133Jy sigma=1.487173 ! Fit after self-cal, rms=0.067142Jy sigma=1.487117 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.088 mas, bmaj=2.783 mas, bpa=9.413 degrees ! Estimated noise=0.354457 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000993307 Jy ! Component: 100 - total flux cleaned = 0.00107529 Jy ! Component: 150 - total flux cleaned = 0.00115709 Jy ! Component: 200 - total flux cleaned = 0.0011699 Jy ! Total flux subtracted in 200 components = 0.0011699 Jy ! Clean residual min=-0.002193 max=0.002179 Jy/beam ! Clean residual mean=-0.000002 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.481722 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 96 components and 0.481722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.067141Jy sigma=1.487125 ! Fit after self-cal, rms=0.067138Jy sigma=1.487100 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 = 2.76307e-06 Jy ! Component: 100 - total flux cleaned = -2.0538e-05 Jy ! Component: 150 - total flux cleaned = -3.14005e-05 Jy ! Component: 200 - total flux cleaned = -3.16144e-05 Jy ! Total flux subtracted in 200 components = -3.16144e-05 Jy ! Clean residual min=-0.002202 max=0.002180 Jy/beam ! Clean residual mean=-0.000002 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.48169 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 99 components and 0.48169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.067140Jy sigma=1.487147 ! Fit after self-cal, rms=0.067139Jy sigma=1.487141 ! 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=1.01 mas, bmaj=1.677 mas, bpa=-2.928 degrees ! Estimated noise=0.288195 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.01 x 1.677 at -2.928 degrees (North through East) ! Clean map min=-0.0018337 max=0.24861 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=0.7948 mas, bmaj=1.336 mas, bpa=-2.779 degrees ! Estimated noise=0.553109 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.19479 Jy ! Component: 100 - total flux cleaned = 0.272398 Jy ! Component: 150 - total flux cleaned = 0.319981 Jy ! Component: 200 - total flux cleaned = 0.35355 Jy ! Total flux subtracted in 200 components = 0.35355 Jy ! Clean residual min=-0.010622 max=0.019432 Jy/beam ! Clean residual mean=-0.000011 rms=0.003029 Jy/beam ! Combined flux in latest and established models = 0.35355 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.35355 Jy ! Inverting map and beam ! Estimated beam: bmin=1.01 mas, bmaj=1.677 mas, bpa=-2.928 degrees ! Estimated noise=0.288195 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 = 0.0390297 Jy ! Component: 100 - total flux cleaned = 0.0645675 Jy ! Component: 150 - total flux cleaned = 0.0822739 Jy ! Component: 200 - total flux cleaned = 0.0948606 Jy ! Total flux subtracted in 200 components = 0.0948606 Jy ! Clean residual min=-0.003883 max=0.007075 Jy/beam ! Clean residual mean=-0.000008 rms=0.001248 Jy/beam ! Combined flux in latest and established models = 0.448411 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 61 components and 0.448411 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00907744 Jy ! Component: 100 - total flux cleaned = 0.0157351 Jy ! Component: 150 - total flux cleaned = 0.0206886 Jy ! Component: 200 - total flux cleaned = 0.0244068 Jy ! Total flux subtracted in 200 components = 0.0244068 Jy ! Clean residual min=-0.002271 max=0.003176 Jy/beam ! Clean residual mean=-0.000002 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.472818 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 87 components and 0.472818 Jy ! Inverting map ! Added new window around map position (-2.4, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00320712 Jy ! Component: 100 - total flux cleaned = 0.00554902 Jy ! Component: 150 - total flux cleaned = 0.00698643 Jy ! Component: 200 - total flux cleaned = 0.00781664 Jy ! Total flux subtracted in 200 components = 0.00781664 Jy ! Clean residual min=-0.001917 max=0.002132 Jy/beam ! Clean residual mean=-0.000001 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.480634 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 103 components and 0.480634 Jy ! Inverting map ! Added new window around map position (-37, -41.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111214 Jy ! Component: 100 - total flux cleaned = 0.0015193 Jy ! Component: 150 - total flux cleaned = 0.0019835 Jy ! Component: 200 - total flux cleaned = 0.00235769 Jy ! Total flux subtracted in 200 components = 0.00235769 Jy ! Clean residual min=-0.001852 max=0.001805 Jy/beam ! Clean residual mean=-0.000001 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.482992 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 120 components and 0.482992 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=2.088 mas, bmaj=2.783 mas, bpa=9.413 degrees ! Estimated noise=0.354457 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120503 Jy ! Component: 100 - total flux cleaned = 0.00163177 Jy ! Component: 150 - total flux cleaned = 0.00194732 Jy ! Component: 200 - total flux cleaned = 0.00209523 Jy ! Total flux subtracted in 200 components = 0.00209523 Jy ! Clean residual min=-0.002114 max=0.002030 Jy/beam ! Clean residual mean=-0.000001 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.485087 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 = 9.51096e-05 Jy ! Component: 100 - total flux cleaned = 0.000198658 Jy ! Component: 150 - total flux cleaned = 0.000278468 Jy ! Component: 200 - total flux cleaned = 0.000353248 Jy ! Total flux subtracted in 200 components = 0.000353248 Jy ! Clean residual min=-0.002065 max=0.002058 Jy/beam ! Clean residual mean=-0.000001 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.48544 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 144 components and 0.48544 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.01 mas, bmaj=1.677 mas, bpa=-2.928 degrees ! Estimated noise=0.288195 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000157264 Jy ! Component: 100 - total flux cleaned = -0.000193888 Jy ! Component: 150 - total flux cleaned = -0.000295671 Jy ! Component: 200 - total flux cleaned = -0.000358067 Jy ! Total flux subtracted in 200 components = -0.000358067 Jy ! Clean residual min=-0.001645 max=0.001715 Jy/beam ! Clean residual mean=-0.000001 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.485082 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 154 components and 0.485082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.067066Jy sigma=1.485571 ! Fit after self-cal, rms=0.067059Jy sigma=1.485263 wmodel /scr/pima/bg219h_uvs/J1214+3309_X_map.mod ! Writing 154 model components to file: /scr/pima/bg219h_uvs/J1214+3309_X_map.mod wobs /scr/pima/bg219h_uvs/J1214+3309_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1214+3309_X_uvs.fits wwins /scr/pima/bg219h_uvs/J1214+3309_X_map.win ! wwins: Wrote 6 windows to /scr/pima/bg219h_uvs/J1214+3309_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000264628 Jy ! Component: 100 - total flux cleaned = 0.000237315 Jy ! Component: 150 - total flux cleaned = 0.000180417 Jy ! Component: 200 - total flux cleaned = 0.000125917 Jy ! Component: 250 - total flux cleaned = 4.72406e-05 Jy ! Component: 300 - total flux cleaned = -2.81338e-05 Jy ! Component: 350 - total flux cleaned = -7.65464e-05 Jy ! Component: 400 - total flux cleaned = -7.6722e-05 Jy ! Component: 450 - total flux cleaned = -0.000100301 Jy ! Component: 500 - total flux cleaned = -1.06747e-05 Jy ! Component: 550 - total flux cleaned = 1.10077e-05 Jy ! Component: 600 - total flux cleaned = 3.20713e-05 Jy ! Component: 650 - total flux cleaned = 7.37543e-05 Jy ! Component: 700 - total flux cleaned = 0.000134732 Jy ! Component: 750 - total flux cleaned = 0.000114246 Jy ! Component: 800 - total flux cleaned = 0.00017372 Jy ! Component: 850 - total flux cleaned = 0.000192854 Jy ! Component: 900 - total flux cleaned = 0.000192829 Jy ! Component: 950 - total flux cleaned = 0.000193156 Jy ! Component: 1000 - total flux cleaned = 0.000248412 Jy ! Component: 1050 - total flux cleaned = 0.000248473 Jy ! Component: 1100 - total flux cleaned = 0.000301858 Jy ! Component: 1150 - total flux cleaned = 0.000195872 Jy ! Component: 1200 - total flux cleaned = 0.000195795 Jy ! Component: 1250 - total flux cleaned = 0.000161436 Jy ! Component: 1300 - total flux cleaned = 0.000194753 Jy ! Component: 1350 - total flux cleaned = 0.000161303 Jy ! Component: 1400 - total flux cleaned = 9.59982e-05 Jy ! Component: 1450 - total flux cleaned = 7.99191e-05 Jy ! Component: 1500 - total flux cleaned = 9.59773e-05 Jy ! Component: 1550 - total flux cleaned = 0.000143169 Jy ! Component: 1600 - total flux cleaned = 0.000111916 Jy ! Component: 1650 - total flux cleaned = 0.00017353 Jy ! Component: 1700 - total flux cleaned = 0.000173524 Jy ! Component: 1750 - total flux cleaned = 0.000263413 Jy ! Component: 1800 - total flux cleaned = 0.000293083 Jy ! Component: 1850 - total flux cleaned = 0.000351882 Jy ! Component: 1900 - total flux cleaned = 0.00043919 Jy ! Component: 1950 - total flux cleaned = 0.000525436 Jy ! Component: 2000 - total flux cleaned = 0.000610668 Jy ! Component: 2050 - total flux cleaned = 0.000638771 Jy ! Component: 2100 - total flux cleaned = 0.000792361 Jy ! Component: 2150 - total flux cleaned = 0.000861606 Jy ! Component: 2200 - total flux cleaned = 0.00093023 Jy ! Component: 2250 - total flux cleaned = 0.00102534 Jy ! Component: 2300 - total flux cleaned = 0.00106577 Jy ! Component: 2350 - total flux cleaned = 0.00109254 Jy ! Component: 2400 - total flux cleaned = 0.0011059 Jy ! Component: 2450 - total flux cleaned = 0.00114522 Jy ! Component: 2500 - total flux cleaned = 0.00117129 Jy ! Component: 2550 - total flux cleaned = 0.00121008 Jy ! Component: 2600 - total flux cleaned = 0.00122283 Jy ! Component: 2650 - total flux cleaned = 0.00126088 Jy ! Component: 2700 - total flux cleaned = 0.00126085 Jy ! Component: 2750 - total flux cleaned = 0.00126094 Jy ! Component: 2800 - total flux cleaned = 0.00126116 Jy ! Component: 2850 - total flux cleaned = 0.00127344 Jy ! Component: 2900 - total flux cleaned = 0.00126131 Jy ! Component: 2950 - total flux cleaned = 0.00127363 Jy ! Component: 3000 - total flux cleaned = 0.00127365 Jy ! Component: 3050 - total flux cleaned = 0.00128558 Jy ! Component: 3100 - total flux cleaned = 0.00129737 Jy ! Component: 3150 - total flux cleaned = 0.00135643 Jy ! Component: 3200 - total flux cleaned = 0.00133284 Jy ! Component: 3250 - total flux cleaned = 0.00134429 Jy ! Component: 3300 - total flux cleaned = 0.00129811 Jy ! Component: 3350 - total flux cleaned = 0.00136716 Jy ! Component: 3400 - total flux cleaned = 0.00134435 Jy ! Component: 3450 - total flux cleaned = 0.00135567 Jy ! Component: 3500 - total flux cleaned = 0.00137827 Jy ! Component: 3550 - total flux cleaned = 0.00134461 Jy ! Component: 3600 - total flux cleaned = 0.0013002 Jy ! Component: 3650 - total flux cleaned = 0.00132231 Jy ! Component: 3700 - total flux cleaned = 0.00137724 Jy ! Component: 3750 - total flux cleaned = 0.00134445 Jy ! Component: 3800 - total flux cleaned = 0.00136611 Jy ! Component: 3850 - total flux cleaned = 0.00138773 Jy ! Component: 3900 - total flux cleaned = 0.0013985 Jy ! Component: 3950 - total flux cleaned = 0.00141983 Jy ! Component: 4000 - total flux cleaned = 0.00144122 Jy ! Component: 4050 - total flux cleaned = 0.0014412 Jy ! Total flux subtracted in 4096 components = 0.00149379 Jy ! Clean residual min=-0.000658 max=0.000715 Jy/beam ! Clean residual mean=-0.000000 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.486576 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 438 components and 0.486576 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1214+3309_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.01 x 1.677 at -2.928 degrees (North through East) ! Clean map min=-0.0010492 max=0.24933 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1214+3309_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.249325 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000173295 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.208516 0.208516 0.417033 0.834066 1.66813 3.33626 6.67253 13.3451 26.6901 53.3802 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.249 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1438.73 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1214+3309_X_uvs.log closed on Thu Apr 7 12:10:32 2016