! Started logfile: /scr/pima/bg219h_uvs/J0200-1356_X_uvs.log on Thu Apr 7 11:57:01 2016 obs /scr/pima/bg219h_uvs/J0200-1356_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J0200-1356_X_uva.fits ! AN table 1: 61 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.872131 visibilities/baseline/integration-bin. ! Found source: J0200-1356 ! ! 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 28728 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/J0200-1356_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=1.002432Jy sigma=23.979439 ! Fit after self-cal, rms=0.935100Jy sigma=22.363464 ! 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=0.6535 mas, bmaj=1.679 mas, bpa=-4.748 degrees ! Estimated noise=0.453158 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 = 0.0508978 Jy ! Component: 100 - total flux cleaned = 0.0622221 Jy ! Total flux subtracted in 100 components = 0.0622221 Jy ! Clean residual min=-0.003260 max=0.003919 Jy/beam ! Clean residual mean=-0.000003 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.0622221 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0622221 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=0.063654Jy sigma=1.405479 ! Fit after self-cal, rms=0.062573Jy sigma=1.378839 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00465728 Jy ! Component: 100 - total flux cleaned = 0.00698407 Jy ! Total flux subtracted in 100 components = 0.00698407 Jy ! Clean residual min=-0.003013 max=0.002791 Jy/beam ! Clean residual mean=-0.000003 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.0692062 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0692062 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=0.062179Jy sigma=1.368225 ! Fit after self-cal, rms=0.062186Jy sigma=1.368123 ! 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=0.8433 mas, bmaj=1.991 mas, bpa=-4.021 degrees ! Estimated noise=0.242594 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 = 0.00169573 Jy ! Component: 100 - total flux cleaned = 0.00243007 Jy ! Component: 150 - total flux cleaned = 0.00277292 Jy ! Component: 200 - total flux cleaned = 0.00289322 Jy ! Total flux subtracted in 200 components = 0.00289322 Jy ! Clean residual min=-0.001833 max=0.001773 Jy/beam ! Clean residual mean=-0.000005 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.0720994 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 22 components and 0.0720994 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=0.062145Jy sigma=1.367108 ! Fit after self-cal, rms=0.062148Jy sigma=1.367075 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8433 x 1.991 at -4.021 degrees (North through East) ! Clean map min=-0.0016795 max=0.067614 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 1.03 HN 1.01 KP 1.00 ! LA 0.93 MK 0.99 NL 1.04 OV 1.00 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.00 KP 1.02 ! LA 0.97 MK 1.01 NL 1.05 OV 1.01 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.04 HN 1.00 KP 1.02 ! LA 0.87 MK 0.94 NL 1.02 OV 1.02 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 0.97 KP 0.97 ! LA 0.89 MK 0.96 NL 1.05 OV 1.03 ! PT 1.02 SC 1.01 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 1.06 KP 0.99 ! LA 0.89 MK 0.98 NL 1.02 OV 1.00 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.00 KP 1.04 ! LA 0.86 MK 1.02 NL 0.99 OV 1.06 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.06 HN 1.00 KP 1.01 ! LA 0.88 MK 0.99 NL 1.01 OV 1.01 ! PT 1.06 SC 1.03 ! ! ! 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=0.062148Jy sigma=1.367075 ! Fit after self-cal, rms=0.062140Jy sigma=1.363909 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8416 mas, bmaj=1.987 mas, bpa=-4.145 degrees ! Estimated noise=0.242457 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 (1, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127881 Jy ! Component: 100 - total flux cleaned = 0.00147538 Jy ! Component: 150 - total flux cleaned = 0.00144968 Jy ! Component: 200 - total flux cleaned = 0.00138383 Jy ! Total flux subtracted in 200 components = 0.00138383 Jy ! Clean residual min=-0.001345 max=0.001265 Jy/beam ! Clean residual mean=0.000001 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.0734832 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 35 components and 0.0734832 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=0.062093Jy sigma=1.362931 ! Fit after self-cal, rms=0.062107Jy sigma=1.362631 ! 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=0.062107Jy sigma=1.362631 ! Fit after self-cal, rms=0.061645Jy sigma=1.360532 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8367 mas, bmaj=1.985 mas, bpa=-3.976 degrees ! Estimated noise=0.242276 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000677422 Jy ! Component: 100 - total flux cleaned = 0.000682102 Jy ! Component: 150 - total flux cleaned = 0.000599007 Jy ! Component: 200 - total flux cleaned = 0.000556415 Jy ! Total flux subtracted in 200 components = 0.000556415 Jy ! Clean residual min=-0.001240 max=0.001285 Jy/beam ! Clean residual mean=0.000001 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.0740396 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 43 components and 0.0740396 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=0.061630Jy sigma=1.360210 ! Fit after self-cal, rms=0.061630Jy sigma=1.360075 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 (-10.2, -48.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000318115 Jy ! Component: 100 - total flux cleaned = 0.000287906 Jy ! Component: 150 - total flux cleaned = 0.000168775 Jy ! Component: 200 - total flux cleaned = 4.6536e-05 Jy ! Total flux subtracted in 200 components = 4.6536e-05 Jy ! Clean residual min=-0.001230 max=0.001170 Jy/beam ! Clean residual mean=0.000001 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.0740862 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 57 components and 0.0740862 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=0.061595Jy sigma=1.359371 ! Fit after self-cal, rms=0.061592Jy sigma=1.359304 ! 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=0.061592Jy sigma=1.359304 ! Fit after self-cal, rms=0.061566Jy sigma=1.359229 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.835 mas, bmaj=1.984 mas, bpa=-4.027 degrees ! Estimated noise=0.242336 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000257573 Jy ! Component: 100 - total flux cleaned = 0.000199971 Jy ! Component: 150 - total flux cleaned = 0.000165648 Jy ! Component: 200 - total flux cleaned = 0.000134893 Jy ! Total flux subtracted in 200 components = 0.000134893 Jy ! Clean residual min=-0.001209 max=0.001145 Jy/beam ! Clean residual mean=0.000001 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.0742211 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 64 components and 0.074221 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=0.061554Jy sigma=1.358991 ! Fit after self-cal, rms=0.061554Jy sigma=1.358972 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 = 4.02892e-05 Jy ! Component: 100 - total flux cleaned = -4.23487e-05 Jy ! Component: 150 - total flux cleaned = -0.000106838 Jy ! Component: 200 - total flux cleaned = -0.000167362 Jy ! Total flux subtracted in 200 components = -0.000167362 Jy ! Clean residual min=-0.001202 max=0.001126 Jy/beam ! Clean residual mean=0.000001 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.0740537 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 69 components and 0.0740537 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=0.061548Jy sigma=1.358864 ! Fit after self-cal, rms=0.061548Jy sigma=1.358861 ! 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=0.061548Jy sigma=1.358861 ! Fit after self-cal, rms=0.061610Jy sigma=1.358836 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.075 mas, bmaj=3.788 mas, bpa=-2.931 degrees ! Estimated noise=0.31524 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.20876e-05 Jy ! Component: 100 - total flux cleaned = -5.3454e-05 Jy ! Component: 150 - total flux cleaned = -9.82811e-05 Jy ! Component: 200 - total flux cleaned = -0.000136331 Jy ! Total flux subtracted in 200 components = -0.000136331 Jy ! Clean residual min=-0.001199 max=0.001139 Jy/beam ! Clean residual mean=0.000002 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.0739173 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 76 components and 0.0739173 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=0.061608Jy sigma=1.358768 ! Fit after self-cal, rms=0.061606Jy sigma=1.358757 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 = 4.9972e-05 Jy ! Component: 100 - total flux cleaned = 7.58566e-06 Jy ! Component: 150 - total flux cleaned = -2.32831e-05 Jy ! Component: 200 - total flux cleaned = -5.19325e-05 Jy ! Total flux subtracted in 200 components = -5.19325e-05 Jy ! Clean residual min=-0.001194 max=0.001122 Jy/beam ! Clean residual mean=0.000002 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.0738654 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 77 components and 0.0738654 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=0.061606Jy sigma=1.358746 ! Fit after self-cal, rms=0.061605Jy sigma=1.358744 ! 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=0.8346 mas, bmaj=1.985 mas, bpa=-4.072 degrees ! Estimated noise=0.24264 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8346 x 1.985 at -4.072 degrees (North through East) ! Clean map min=-0.0013874 max=0.067289 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=0.6468 mas, bmaj=1.677 mas, bpa=-4.686 degrees ! Estimated noise=0.450435 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0514524 Jy ! Component: 100 - total flux cleaned = 0.0630164 Jy ! Component: 150 - total flux cleaned = 0.0675888 Jy ! Component: 200 - total flux cleaned = 0.0706579 Jy ! Total flux subtracted in 200 components = 0.0706579 Jy ! Clean residual min=-0.002563 max=0.002581 Jy/beam ! Clean residual mean=-0.000001 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.0706578 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0706578 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8346 mas, bmaj=1.985 mas, bpa=-4.072 degrees ! Estimated noise=0.24264 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 = 0.00237622 Jy ! Component: 100 - total flux cleaned = 0.00316026 Jy ! Component: 150 - total flux cleaned = 0.00373003 Jy ! Component: 200 - total flux cleaned = 0.00402812 Jy ! Total flux subtracted in 200 components = 0.00402812 Jy ! Clean residual min=-0.001154 max=0.001180 Jy/beam ! Clean residual mean=0.000000 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.074686 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 34 components and 0.0746859 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=2.075 mas, bmaj=3.788 mas, bpa=-2.931 degrees ! Estimated noise=0.31524 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.35668e-05 Jy ! Component: 100 - total flux cleaned = -0.000184176 Jy ! Component: 150 - total flux cleaned = -0.000272799 Jy ! Component: 200 - total flux cleaned = -0.000327541 Jy ! Total flux subtracted in 200 components = -0.000327541 Jy ! Clean residual min=-0.001247 max=0.001274 Jy/beam ! Clean residual mean=0.000002 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.0743584 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 = -4.74932e-05 Jy ! Component: 100 - total flux cleaned = -0.000106095 Jy ! Component: 150 - total flux cleaned = -0.000159613 Jy ! Component: 200 - total flux cleaned = -0.000196473 Jy ! Total flux subtracted in 200 components = -0.000196473 Jy ! Clean residual min=-0.001226 max=0.001229 Jy/beam ! Clean residual mean=0.000002 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.0741619 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 57 components and 0.0741619 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8346 mas, bmaj=1.985 mas, bpa=-4.072 degrees ! Estimated noise=0.24264 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000192867 Jy ! Component: 100 - total flux cleaned = 4.01231e-05 Jy ! Component: 150 - total flux cleaned = -9.67164e-05 Jy ! Component: 200 - total flux cleaned = -0.00022139 Jy ! Total flux subtracted in 200 components = -0.00022139 Jy ! Clean residual min=-0.001136 max=0.001137 Jy/beam ! Clean residual mean=0.000001 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.0739406 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 74 components and 0.0739405 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=0.061616Jy sigma=1.359042 ! Fit after self-cal, rms=0.061616Jy sigma=1.358976 wmodel /scr/pima/bg219h_uvs/J0200-1356_X_map.mod ! Writing 74 model components to file: /scr/pima/bg219h_uvs/J0200-1356_X_map.mod wobs /scr/pima/bg219h_uvs/J0200-1356_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J0200-1356_X_uvs.fits wwins /scr/pima/bg219h_uvs/J0200-1356_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219h_uvs/J0200-1356_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 = 0.000160811 Jy ! Component: 100 - total flux cleaned = 0.000297035 Jy ! Component: 150 - total flux cleaned = 0.0003333 Jy ! Component: 200 - total flux cleaned = 0.000385709 Jy ! Component: 250 - total flux cleaned = 0.000402806 Jy ! Component: 300 - total flux cleaned = 0.000435863 Jy ! Component: 350 - total flux cleaned = 0.000468067 Jy ! Component: 400 - total flux cleaned = 0.000530681 Jy ! Component: 450 - total flux cleaned = 0.000576447 Jy ! Component: 500 - total flux cleaned = 0.000621822 Jy ! Component: 550 - total flux cleaned = 0.000680777 Jy ! Component: 600 - total flux cleaned = 0.000709906 Jy ! Component: 650 - total flux cleaned = 0.000752514 Jy ! Component: 700 - total flux cleaned = 0.00080828 Jy ! Component: 750 - total flux cleaned = 0.000821912 Jy ! Component: 800 - total flux cleaned = 0.000808314 Jy ! Component: 850 - total flux cleaned = 0.000808323 Jy ! Component: 900 - total flux cleaned = 0.000821407 Jy ! Component: 950 - total flux cleaned = 0.000769528 Jy ! Component: 1000 - total flux cleaned = 0.000743823 Jy ! Component: 1050 - total flux cleaned = 0.000718515 Jy ! Component: 1100 - total flux cleaned = 0.000693306 Jy ! Component: 1150 - total flux cleaned = 0.000644138 Jy ! Component: 1200 - total flux cleaned = 0.000607608 Jy ! Component: 1250 - total flux cleaned = 0.000607533 Jy ! Component: 1300 - total flux cleaned = 0.000583589 Jy ! Component: 1350 - total flux cleaned = 0.000560363 Jy ! Component: 1400 - total flux cleaned = 0.000560488 Jy ! Component: 1450 - total flux cleaned = 0.000571939 Jy ! Component: 1500 - total flux cleaned = 0.00052675 Jy ! Component: 1550 - total flux cleaned = 0.00051557 Jy ! Component: 1600 - total flux cleaned = 0.000493545 Jy ! Component: 1650 - total flux cleaned = 0.000450072 Jy ! Component: 1700 - total flux cleaned = 0.000460736 Jy ! Component: 1750 - total flux cleaned = 0.000396853 Jy ! Component: 1800 - total flux cleaned = 0.000417903 Jy ! Component: 1850 - total flux cleaned = 0.000407367 Jy ! Component: 1900 - total flux cleaned = 0.000386679 Jy ! Component: 1950 - total flux cleaned = 0.000396741 Jy ! Component: 2000 - total flux cleaned = 0.000406809 Jy ! Component: 2050 - total flux cleaned = 0.000376889 Jy ! Component: 2100 - total flux cleaned = 0.000386809 Jy ! Component: 2150 - total flux cleaned = 0.000416338 Jy ! Component: 2200 - total flux cleaned = 0.000406686 Jy ! Component: 2250 - total flux cleaned = 0.000445261 Jy ! Component: 2300 - total flux cleaned = 0.000435799 Jy ! Component: 2350 - total flux cleaned = 0.000464307 Jy ! Component: 2400 - total flux cleaned = 0.000473631 Jy ! Component: 2450 - total flux cleaned = 0.000482936 Jy ! Component: 2500 - total flux cleaned = 0.000464676 Jy ! Component: 2550 - total flux cleaned = 0.000455532 Jy ! Component: 2600 - total flux cleaned = 0.000500747 Jy ! Component: 2650 - total flux cleaned = 0.000491771 Jy ! Component: 2700 - total flux cleaned = 0.000491842 Jy ! Component: 2750 - total flux cleaned = 0.000509417 Jy ! Component: 2800 - total flux cleaned = 0.000500738 Jy ! Component: 2850 - total flux cleaned = 0.000509594 Jy ! Component: 2900 - total flux cleaned = 0.000552617 Jy ! Component: 2950 - total flux cleaned = 0.000518316 Jy ! Component: 3000 - total flux cleaned = 0.000509939 Jy ! Component: 3050 - total flux cleaned = 0.000493271 Jy ! Component: 3100 - total flux cleaned = 0.000518214 Jy ! Component: 3150 - total flux cleaned = 0.000493463 Jy ! Component: 3200 - total flux cleaned = 0.000518035 Jy ! Component: 3250 - total flux cleaned = 0.000509857 Jy ! Component: 3300 - total flux cleaned = 0.000517936 Jy ! Component: 3350 - total flux cleaned = 0.000525884 Jy ! Component: 3400 - total flux cleaned = 0.000501964 Jy ! Component: 3450 - total flux cleaned = 0.000533629 Jy ! Component: 3500 - total flux cleaned = 0.0005415 Jy ! Component: 3550 - total flux cleaned = 0.000510247 Jy ! Component: 3600 - total flux cleaned = 0.000533508 Jy ! Component: 3650 - total flux cleaned = 0.000548838 Jy ! Component: 3700 - total flux cleaned = 0.000541236 Jy ! Component: 3750 - total flux cleaned = 0.000571684 Jy ! Component: 3800 - total flux cleaned = 0.000571753 Jy ! Component: 3850 - total flux cleaned = 0.000549232 Jy ! Component: 3900 - total flux cleaned = 0.00060147 Jy ! Component: 3950 - total flux cleaned = 0.000616299 Jy ! Component: 4000 - total flux cleaned = 0.000623683 Jy ! Component: 4050 - total flux cleaned = 0.000645595 Jy ! Total flux subtracted in 4096 components = 0.000667401 Jy ! Clean residual min=-0.000447 max=0.000474 Jy/beam ! Clean residual mean=0.000001 rms=0.000121 Jy/beam ! Combined flux in latest and established models = 0.0746079 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 359 components and 0.0746079 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J0200-1356_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8346 x 1.985 at -4.072 degrees (North through East) ! Clean map min=-0.0014633 max=0.067412 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J0200-1356_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.067412 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000120281 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.535282 0.535282 1.07056 2.14113 4.28226 8.56451 17.129 34.258 68.5161 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.067 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 560.452 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J0200-1356_X_uvs.log closed on Thu Apr 7 11:57:05 2016