! Started logfile: /scr/pima/bg219i_uvs/J1333-2356_X_uvs.log on Wed Apr 6 23:45:33 2016 obs /scr/pima/bg219i_uvs/J1333-2356_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J1333-2356_X_uva.fits ! AN table 1: 61 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.837887 visibilities/baseline/integration-bin. ! Found source: J1333-2356 ! ! 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 27600 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/bg219i_uvs/J1333-2356_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 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 78 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=1.014608Jy sigma=22.798863 ! Fit after self-cal, rms=0.849916Jy sigma=19.037499 ! 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=0.6564 mas, bmaj=1.634 mas, bpa=-5.564 degrees ! Estimated noise=0.458671 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 = 0.11351 Jy ! Component: 100 - total flux cleaned = 0.143587 Jy ! Total flux subtracted in 100 components = 0.143587 Jy ! Clean residual min=-0.004683 max=0.012578 Jy/beam ! Clean residual mean=-0.000002 rms=0.001397 Jy/beam ! Combined flux in latest and established models = 0.143587 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.143587 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=0.068169Jy sigma=1.465200 ! Fit after self-cal, rms=0.068111Jy sigma=1.464088 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.013328 Jy ! Component: 100 - total flux cleaned = 0.020148 Jy ! Total flux subtracted in 100 components = 0.020148 Jy ! Clean residual min=-0.003062 max=0.005059 Jy/beam ! Clean residual mean=-0.000001 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.163735 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 19 components and 0.163735 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=0.064951Jy sigma=1.381108 ! Fit after self-cal, rms=0.064933Jy sigma=1.380763 ! Inverting map ! Added new window around map position (1, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00534752 Jy ! Component: 100 - total flux cleaned = 0.00858197 Jy ! Total flux subtracted in 100 components = 0.00858197 Jy ! Clean residual min=-0.002862 max=0.003552 Jy/beam ! Clean residual mean=-0.000000 rms=0.000662 Jy/beam ! Combined flux in latest and established models = 0.172317 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 33 components and 0.172317 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=0.064366Jy sigma=1.366313 ! Fit after self-cal, rms=0.064328Jy sigma=1.365455 ! 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=0.8242 mas, bmaj=2.025 mas, bpa=-6.207 degrees ! Estimated noise=0.267904 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 = 0.0033603 Jy ! Component: 100 - total flux cleaned = 0.00511931 Jy ! Component: 150 - total flux cleaned = 0.00610885 Jy ! Component: 200 - total flux cleaned = 0.0066473 Jy ! Total flux subtracted in 200 components = 0.0066473 Jy ! Clean residual min=-0.001875 max=0.002251 Jy/beam ! Clean residual mean=0.000002 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.178965 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 44 components and 0.178965 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=0.064178Jy sigma=1.361095 ! Fit after self-cal, rms=0.064165Jy sigma=1.360813 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8242 x 2.025 at -6.207 degrees (North through East) ! Clean map min=-0.0017826 max=0.14764 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 0.99 FD 0.98 HN 1.00 KP 1.01 ! LA 1.01 MK 1.01 NL 1.00 OV 1.00 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.01 KP 0.99 ! LA 1.00 MK 1.05 NL 0.99 OV 0.98 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 1.05 KP 0.99 ! LA 1.00 MK 0.98 NL 1.01 OV 0.98 ! PT 1.06 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.05 KP 1.01 ! LA 1.00 MK 0.98 NL 1.00 OV 0.98 ! PT 0.98 SC 1.00 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.03 KP 1.00 ! LA 1.01 MK 0.99 NL 0.99 OV 0.98 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.02 KP 0.97 ! LA 1.02 MK 1.00 NL 0.99 OV 0.96 ! PT 1.04 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 0.99 KP 1.01 ! LA 1.02 MK 0.98 NL 1.00 OV 0.99 ! PT 1.02 SC 1.01 ! ! ! 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=0.064165Jy sigma=1.360813 ! Fit after self-cal, rms=0.064157Jy sigma=1.357822 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8248 mas, bmaj=2.023 mas, bpa=-6.17 degrees ! Estimated noise=0.267039 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 = 8.54688e-05 Jy ! Component: 100 - total flux cleaned = 4.53911e-07 Jy ! Component: 150 - total flux cleaned = -8.73593e-05 Jy ! Component: 200 - total flux cleaned = -0.000131935 Jy ! Total flux subtracted in 200 components = -0.000131935 Jy ! Clean residual min=-0.001722 max=0.001929 Jy/beam ! Clean residual mean=0.000001 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.178833 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 51 components and 0.178833 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=0.064143Jy sigma=1.357619 ! Fit after self-cal, rms=0.064153Jy sigma=1.357576 ! 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=0.064153Jy sigma=1.357576 ! Fit after self-cal, rms=0.064638Jy sigma=1.352634 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8247 mas, bmaj=2.025 mas, bpa=-6.125 degrees ! Estimated noise=0.26704 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000138977 Jy ! Component: 100 - total flux cleaned = 0.000123554 Jy ! Component: 150 - total flux cleaned = 0.000122942 Jy ! Component: 200 - total flux cleaned = 0.000133157 Jy ! Total flux subtracted in 200 components = 0.000133157 Jy ! Clean residual min=-0.001449 max=0.001860 Jy/beam ! Clean residual mean=0.000001 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.178966 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 59 components and 0.178966 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=0.064631Jy sigma=1.352502 ! Fit after self-cal, rms=0.064649Jy sigma=1.352451 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-19, 46.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169828 Jy ! Component: 100 - total flux cleaned = 0.00242125 Jy ! Component: 150 - total flux cleaned = 0.00255905 Jy ! Component: 200 - total flux cleaned = 0.00263735 Jy ! Total flux subtracted in 200 components = 0.00263735 Jy ! Clean residual min=-0.001341 max=0.001383 Jy/beam ! Clean residual mean=0.000001 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.181603 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 71 components and 0.181603 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=0.064598Jy sigma=1.351503 ! Fit after self-cal, rms=0.064593Jy sigma=1.351422 ! 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=0.064593Jy sigma=1.351422 ! Fit after self-cal, rms=0.064674Jy sigma=1.351275 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8249 mas, bmaj=2.027 mas, bpa=-6.1 degrees ! Estimated noise=0.266933 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000750308 Jy ! Component: 100 - total flux cleaned = 0.000866502 Jy ! Component: 150 - total flux cleaned = 0.000929 Jy ! Component: 200 - total flux cleaned = 0.000956038 Jy ! Total flux subtracted in 200 components = 0.000956038 Jy ! Clean residual min=-0.001370 max=0.001371 Jy/beam ! Clean residual mean=0.000000 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.182559 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 74 components and 0.182559 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=0.064660Jy sigma=1.351060 ! Fit after self-cal, rms=0.064663Jy sigma=1.351045 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 = 0.000133387 Jy ! Component: 100 - total flux cleaned = 0.000133646 Jy ! Component: 150 - total flux cleaned = 0.0001456 Jy ! Component: 200 - total flux cleaned = 0.000156511 Jy ! Total flux subtracted in 200 components = 0.000156511 Jy ! Clean residual min=-0.001383 max=0.001353 Jy/beam ! Clean residual mean=0.000000 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.182716 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 80 components and 0.182716 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=0.064659Jy sigma=1.350965 ! Fit after self-cal, rms=0.064658Jy sigma=1.350963 ! 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=0.064658Jy sigma=1.350963 ! Fit after self-cal, rms=0.064678Jy sigma=1.350931 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.263 mas, bmaj=4.944 mas, bpa=-0.3093 degrees ! Estimated noise=0.347915 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000442658 Jy ! Component: 100 - total flux cleaned = 0.000467349 Jy ! Component: 150 - total flux cleaned = 0.000467446 Jy ! Component: 200 - total flux cleaned = 0.000467617 Jy ! Total flux subtracted in 200 components = 0.000467617 Jy ! Clean residual min=-0.001578 max=0.001553 Jy/beam ! Clean residual mean=0.000001 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.183183 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 84 components and 0.183183 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=0.064677Jy sigma=1.350942 ! Fit after self-cal, rms=0.064677Jy sigma=1.350931 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 = 3.01542e-05 Jy ! Component: 100 - total flux cleaned = 3.07784e-05 Jy ! Component: 150 - total flux cleaned = 3.0883e-05 Jy ! Component: 200 - total flux cleaned = 2.44674e-05 Jy ! Total flux subtracted in 200 components = 2.44674e-05 Jy ! Clean residual min=-0.001596 max=0.001522 Jy/beam ! Clean residual mean=0.000001 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.183208 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 87 components and 0.183208 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=0.064678Jy sigma=1.350958 ! Fit after self-cal, rms=0.064678Jy sigma=1.350954 ! 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=0.825 mas, bmaj=2.028 mas, bpa=-6.098 degrees ! Estimated noise=0.266857 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.825 x 2.028 at -6.098 degrees (North through East) ! Clean map min=-0.0012658 max=0.14728 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=0.6566 mas, bmaj=1.636 mas, bpa=-5.405 degrees ! Estimated noise=0.456781 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.112906 Jy ! Component: 100 - total flux cleaned = 0.143207 Jy ! Component: 150 - total flux cleaned = 0.156577 Jy ! Component: 200 - total flux cleaned = 0.164028 Jy ! Total flux subtracted in 200 components = 0.164028 Jy ! Clean residual min=-0.002792 max=0.003952 Jy/beam ! Clean residual mean=-0.000001 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.164028 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.164028 Jy ! Inverting map and beam ! Estimated beam: bmin=0.825 mas, bmaj=2.028 mas, bpa=-6.098 degrees ! Estimated noise=0.266857 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 = 0.00688569 Jy ! Component: 100 - total flux cleaned = 0.0109005 Jy ! Component: 150 - total flux cleaned = 0.0134749 Jy ! Component: 200 - total flux cleaned = 0.0152229 Jy ! Total flux subtracted in 200 components = 0.0152229 Jy ! Clean residual min=-0.001575 max=0.001574 Jy/beam ! Clean residual mean=-0.000000 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.17925 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 44 components and 0.17925 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=2.263 mas, bmaj=4.944 mas, bpa=-0.3093 degrees ! Estimated noise=0.347915 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.001856 Jy ! Component: 100 - total flux cleaned = 0.00288662 Jy ! Component: 150 - total flux cleaned = 0.00347974 Jy ! Component: 200 - total flux cleaned = 0.00361728 Jy ! Total flux subtracted in 200 components = 0.00361728 Jy ! Clean residual min=-0.001655 max=0.001543 Jy/beam ! Clean residual mean=0.000001 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.182868 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 = 4.41162e-05 Jy ! Component: 100 - total flux cleaned = 8.25162e-05 Jy ! Component: 150 - total flux cleaned = 0.00010561 Jy ! Component: 200 - total flux cleaned = 0.000127299 Jy ! Total flux subtracted in 200 components = 0.000127299 Jy ! Clean residual min=-0.001627 max=0.001537 Jy/beam ! Clean residual mean=0.000001 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.182995 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 70 components and 0.182995 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.825 mas, bmaj=2.028 mas, bpa=-6.098 degrees ! Estimated noise=0.266857 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000401914 Jy ! Component: 100 - total flux cleaned = -0.000351719 Jy ! Component: 150 - total flux cleaned = -0.000285789 Jy ! Component: 200 - total flux cleaned = -0.000246732 Jy ! Total flux subtracted in 200 components = -0.000246732 Jy ! Clean residual min=-0.001449 max=0.001475 Jy/beam ! Clean residual mean=0.000000 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.182748 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 88 components and 0.182748 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=0.064700Jy sigma=1.351396 ! Fit after self-cal, rms=0.064696Jy sigma=1.351334 wmodel /scr/pima/bg219i_uvs/J1333-2356_X_map.mod ! Writing 88 model components to file: /scr/pima/bg219i_uvs/J1333-2356_X_map.mod wobs /scr/pima/bg219i_uvs/J1333-2356_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J1333-2356_X_uvs.fits wwins /scr/pima/bg219i_uvs/J1333-2356_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219i_uvs/J1333-2356_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 = -1.05849e-05 Jy ! Component: 100 - total flux cleaned = 0.000156351 Jy ! Component: 150 - total flux cleaned = 0.000246787 Jy ! Component: 200 - total flux cleaned = 0.000397902 Jy ! Component: 250 - total flux cleaned = 0.000606745 Jy ! Component: 300 - total flux cleaned = 0.000748672 Jy ! Component: 350 - total flux cleaned = 0.000867433 Jy ! Component: 400 - total flux cleaned = 0.000963665 Jy ! Component: 450 - total flux cleaned = 0.00100123 Jy ! Component: 500 - total flux cleaned = 0.00103819 Jy ! Component: 550 - total flux cleaned = 0.00109163 Jy ! Component: 600 - total flux cleaned = 0.0010916 Jy ! Component: 650 - total flux cleaned = 0.00107491 Jy ! Component: 700 - total flux cleaned = 0.00110874 Jy ! Component: 750 - total flux cleaned = 0.00119098 Jy ! Component: 800 - total flux cleaned = 0.00125516 Jy ! Component: 850 - total flux cleaned = 0.00127114 Jy ! Component: 900 - total flux cleaned = 0.0013176 Jy ! Component: 950 - total flux cleaned = 0.00136321 Jy ! Component: 1000 - total flux cleaned = 0.00136304 Jy ! Component: 1050 - total flux cleaned = 0.00137783 Jy ! Component: 1100 - total flux cleaned = 0.00140699 Jy ! Component: 1150 - total flux cleaned = 0.00144995 Jy ! Component: 1200 - total flux cleaned = 0.00146395 Jy ! Component: 1250 - total flux cleaned = 0.00151945 Jy ! Component: 1300 - total flux cleaned = 0.00156048 Jy ! Component: 1350 - total flux cleaned = 0.00153351 Jy ! Component: 1400 - total flux cleaned = 0.00161329 Jy ! Component: 1450 - total flux cleaned = 0.00162672 Jy ! Component: 1500 - total flux cleaned = 0.00163963 Jy ! Component: 1550 - total flux cleaned = 0.00166512 Jy ! Component: 1600 - total flux cleaned = 0.00166502 Jy ! Component: 1650 - total flux cleaned = 0.00167751 Jy ! Component: 1700 - total flux cleaned = 0.00170224 Jy ! Component: 1750 - total flux cleaned = 0.00173887 Jy ! Component: 1800 - total flux cleaned = 0.00172701 Jy ! Component: 1850 - total flux cleaned = 0.00178641 Jy ! Component: 1900 - total flux cleaned = 0.00178649 Jy ! Component: 1950 - total flux cleaned = 0.00175175 Jy ! Component: 2000 - total flux cleaned = 0.00176331 Jy ! Component: 2050 - total flux cleaned = 0.00171779 Jy ! Component: 2100 - total flux cleaned = 0.00172913 Jy ! Component: 2150 - total flux cleaned = 0.0016955 Jy ! Component: 2200 - total flux cleaned = 0.00169543 Jy ! Component: 2250 - total flux cleaned = 0.00166247 Jy ! Component: 2300 - total flux cleaned = 0.00164071 Jy ! Component: 2350 - total flux cleaned = 0.00165149 Jy ! Component: 2400 - total flux cleaned = 0.00166223 Jy ! Component: 2450 - total flux cleaned = 0.00166209 Jy ! Component: 2500 - total flux cleaned = 0.00168318 Jy ! Component: 2550 - total flux cleaned = 0.00169365 Jy ! Component: 2600 - total flux cleaned = 0.00170389 Jy ! Component: 2650 - total flux cleaned = 0.00173451 Jy ! Component: 2700 - total flux cleaned = 0.00173447 Jy ! Component: 2750 - total flux cleaned = 0.00174443 Jy ! Component: 2800 - total flux cleaned = 0.00175446 Jy ! Component: 2850 - total flux cleaned = 0.00181395 Jy ! Component: 2900 - total flux cleaned = 0.00179422 Jy ! Component: 2950 - total flux cleaned = 0.00181374 Jy ! Component: 3000 - total flux cleaned = 0.00181382 Jy ! Component: 3050 - total flux cleaned = 0.00183304 Jy ! Component: 3100 - total flux cleaned = 0.00182344 Jy ! Component: 3150 - total flux cleaned = 0.00181398 Jy ! Component: 3200 - total flux cleaned = 0.00181401 Jy ! Component: 3250 - total flux cleaned = 0.00180475 Jy ! Component: 3300 - total flux cleaned = 0.00182341 Jy ! Component: 3350 - total flux cleaned = 0.00183256 Jy ! Component: 3400 - total flux cleaned = 0.00183243 Jy ! Component: 3450 - total flux cleaned = 0.00183245 Jy ! Component: 3500 - total flux cleaned = 0.00185057 Jy ! Component: 3550 - total flux cleaned = 0.00186858 Jy ! Component: 3600 - total flux cleaned = 0.00185954 Jy ! Component: 3650 - total flux cleaned = 0.00186843 Jy ! Component: 3700 - total flux cleaned = 0.0018948 Jy ! Component: 3750 - total flux cleaned = 0.00190361 Jy ! Component: 3800 - total flux cleaned = 0.00191231 Jy ! Component: 3850 - total flux cleaned = 0.00191232 Jy ! Component: 3900 - total flux cleaned = 0.00192958 Jy ! Component: 3950 - total flux cleaned = 0.0019638 Jy ! Component: 4000 - total flux cleaned = 0.00197239 Jy ! Component: 4050 - total flux cleaned = 0.00201464 Jy ! Total flux subtracted in 4096 components = 0.00202304 Jy ! Clean residual min=-0.000577 max=0.000504 Jy/beam ! Clean residual mean=-0.000000 rms=0.000140 Jy/beam ! Combined flux in latest and established models = 0.184771 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 367 components and 0.184771 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J1333-2356_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.825 x 2.028 at -6.098 degrees (North through East) ! Clean map min=-0.00090873 max=0.1471 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J1333-2356_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.147095 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000137831 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.281106 0.281106 0.562212 1.12442 2.24885 4.4977 8.9954 17.9908 35.9816 71.9632 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.147 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1067.21 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J1333-2356_X_uvs.log closed on Wed Apr 6 23:45:38 2016