! Started logfile: /scr/pima/bg219b_uvs/J2212-2518_X_uvs.log on Thu Apr 7 02:05:13 2016 obs /scr/pima/bg219b_uvs/J2212-2518_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J2212-2518_X_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.86 visibilities/baseline/integration-bin. ! Found source: J2212-2518 ! ! 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 27864 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/bg219b_uvs/J2212-2518_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 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 40 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=1.002313Jy sigma=22.923761 ! Fit after self-cal, rms=0.957616Jy sigma=21.898127 ! 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=0.6337 mas, bmaj=1.727 mas, bpa=-4.378 degrees ! Estimated noise=0.487895 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 = 0.0339174 Jy ! Component: 100 - total flux cleaned = 0.0420124 Jy ! Total flux subtracted in 100 components = 0.0420124 Jy ! Clean residual min=-0.003061 max=0.003224 Jy/beam ! Clean residual mean=-0.000002 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.0420124 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0420124 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=0.065110Jy sigma=1.345246 ! Fit after self-cal, rms=0.063271Jy sigma=1.301983 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00516843 Jy ! Component: 100 - total flux cleaned = 0.00685433 Jy ! Total flux subtracted in 100 components = 0.00685433 Jy ! Clean residual min=-0.002313 max=0.002490 Jy/beam ! Clean residual mean=-0.000000 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.0488667 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 11 components and 0.0488667 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=0.062895Jy sigma=1.292209 ! Fit after self-cal, rms=0.062877Jy sigma=1.291875 ! 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=0.8266 mas, bmaj=2.109 mas, bpa=-4.857 degrees ! Estimated noise=0.258999 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 = 0.00121124 Jy ! Component: 100 - total flux cleaned = 0.00160531 Jy ! Component: 150 - total flux cleaned = 0.00165763 Jy ! Component: 200 - total flux cleaned = 0.00168906 Jy ! Total flux subtracted in 200 components = 0.00168906 Jy ! Clean residual min=-0.001781 max=0.001727 Jy/beam ! Clean residual mean=0.000000 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.0505558 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 0.0505558 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=0.062854Jy sigma=1.291250 ! Fit after self-cal, rms=0.062859Jy sigma=1.291193 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8266 x 2.109 at -4.857 degrees (North through East) ! Clean map min=-0.0015731 max=0.046242 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 0.98 FD 0.95 HN 0.96 KP 1.02 ! LA 0.98 MK 1.10 NL 1.02 OV 1.00 ! PT 0.92 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 1.07 KP 1.02 ! LA 0.96 MK 0.97 NL 1.12 OV 1.02 ! PT 1.03 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.95 HN 1.03 KP 1.02 ! LA 0.99 MK 1.01 NL 1.05 OV 1.00 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 1.03 KP 1.03 ! LA 1.01 MK 0.94 NL 1.00 OV 1.01 ! PT 1.00 SC 1.01 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.03 HN 0.90 KP 1.09 ! LA 0.95 MK 1.03 NL 1.04 OV 0.97 ! PT 1.09 SC 0.95 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.00 HN 0.89 KP 1.07 ! LA 0.90 MK 0.99 NL 1.09 OV 0.93 ! PT 1.04 SC 0.98 ! ! ! 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=0.062859Jy sigma=1.291193 ! Fit after self-cal, rms=0.062814Jy sigma=1.289241 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.829 mas, bmaj=2.115 mas, bpa=-4.838 degrees ! Estimated noise=0.258822 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 = -0.000218057 Jy ! Component: 100 - total flux cleaned = -0.000190353 Jy ! Component: 150 - total flux cleaned = -0.00016521 Jy ! Component: 200 - total flux cleaned = -0.000153751 Jy ! Total flux subtracted in 200 components = -0.000153751 Jy ! Clean residual min=-0.001636 max=0.001655 Jy/beam ! Clean residual mean=0.000001 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.0504021 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 25 components and 0.0504021 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=0.062808Jy sigma=1.289107 ! Fit after self-cal, rms=0.062835Jy sigma=1.288682 ! 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=0.062835Jy sigma=1.288682 ! Fit after self-cal, rms=0.062366Jy sigma=1.286970 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.83 mas, bmaj=2.112 mas, bpa=-4.897 degrees ! Estimated noise=0.258051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000173301 Jy ! Component: 100 - total flux cleaned = -0.000153333 Jy ! Component: 150 - total flux cleaned = -0.000135444 Jy ! Component: 200 - total flux cleaned = -0.000111933 Jy ! Total flux subtracted in 200 components = -0.000111933 Jy ! Clean residual min=-0.001452 max=0.001561 Jy/beam ! Clean residual mean=-0.000000 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.0502901 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 26 components and 0.0502901 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=0.062363Jy sigma=1.286907 ! Fit after self-cal, rms=0.062385Jy sigma=1.286457 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 (-38.8, 15.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129214 Jy ! Component: 100 - total flux cleaned = 0.00121742 Jy ! Component: 150 - total flux cleaned = 0.00115748 Jy ! Component: 200 - total flux cleaned = 0.00114138 Jy ! Total flux subtracted in 200 components = 0.00114138 Jy ! Clean residual min=-0.001498 max=0.001367 Jy/beam ! Clean residual mean=-0.000001 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.0514315 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 39 components and 0.0514315 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=0.062355Jy sigma=1.285794 ! Fit after self-cal, rms=0.062347Jy sigma=1.285645 ! 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=0.062347Jy sigma=1.285645 ! Fit after self-cal, rms=0.062257Jy sigma=1.285027 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8313 mas, bmaj=2.111 mas, bpa=-4.844 degrees ! Estimated noise=0.2576 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000329099 Jy ! Component: 100 - total flux cleaned = 0.000273288 Jy ! Component: 150 - total flux cleaned = 0.000257879 Jy ! Component: 200 - total flux cleaned = 0.000230982 Jy ! Total flux subtracted in 200 components = 0.000230982 Jy ! Clean residual min=-0.001459 max=0.001383 Jy/beam ! Clean residual mean=-0.000001 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.0516625 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 45 components and 0.0516625 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=0.062247Jy sigma=1.284819 ! Fit after self-cal, rms=0.062249Jy sigma=1.284701 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 = 0.000105037 Jy ! Component: 100 - total flux cleaned = 7.88438e-05 Jy ! Component: 150 - total flux cleaned = 5.44575e-05 Jy ! Component: 200 - total flux cleaned = 4.35675e-05 Jy ! Total flux subtracted in 200 components = 4.35675e-05 Jy ! Clean residual min=-0.001447 max=0.001363 Jy/beam ! Clean residual mean=-0.000001 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.051706 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 47 components and 0.051706 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=0.062243Jy sigma=1.284597 ! Fit after self-cal, rms=0.062239Jy sigma=1.284526 ! 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=0.062239Jy sigma=1.284526 ! Fit after self-cal, rms=0.062235Jy sigma=1.284496 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.153 mas, bmaj=5.333 mas, bpa=2.187 degrees ! Estimated noise=0.328921 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000235673 Jy ! Component: 100 - total flux cleaned = 0.000289987 Jy ! Component: 150 - total flux cleaned = 0.000324938 Jy ! Component: 200 - total flux cleaned = 0.00036167 Jy ! Total flux subtracted in 200 components = 0.00036167 Jy ! Clean residual min=-0.001483 max=0.001412 Jy/beam ! Clean residual mean=-0.000001 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.0520677 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 54 components and 0.0520677 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=0.062235Jy sigma=1.284482 ! Fit after self-cal, rms=0.062233Jy sigma=1.284452 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 = -3.37517e-06 Jy ! Component: 100 - total flux cleaned = 3.11636e-05 Jy ! Component: 150 - total flux cleaned = 6.7073e-05 Jy ! Component: 200 - total flux cleaned = 9.16246e-05 Jy ! Total flux subtracted in 200 components = 9.16246e-05 Jy ! Clean residual min=-0.001486 max=0.001412 Jy/beam ! Clean residual mean=-0.000001 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.0521593 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 57 components and 0.0521593 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=0.062234Jy sigma=1.284475 ! Fit after self-cal, rms=0.062233Jy sigma=1.284455 ! 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=0.8316 mas, bmaj=2.111 mas, bpa=-4.826 degrees ! Estimated noise=0.257326 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8316 x 2.111 at -4.826 degrees (North through East) ! Clean map min=-0.0012884 max=0.045886 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=0.636 mas, bmaj=1.723 mas, bpa=-4.223 degrees ! Estimated noise=0.483661 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0355735 Jy ! Component: 100 - total flux cleaned = 0.0445811 Jy ! Component: 150 - total flux cleaned = 0.0482639 Jy ! Component: 200 - total flux cleaned = 0.0492935 Jy ! Total flux subtracted in 200 components = 0.0492935 Jy ! Clean residual min=-0.002220 max=0.002302 Jy/beam ! Clean residual mean=-0.000001 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.0492935 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0492935 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8316 mas, bmaj=2.111 mas, bpa=-4.826 degrees ! Estimated noise=0.257326 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) ! Added new window around map position (-45.8, 10.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00184255 Jy ! Component: 100 - total flux cleaned = 0.00287489 Jy ! Component: 150 - total flux cleaned = 0.00302043 Jy ! Component: 200 - total flux cleaned = 0.00301725 Jy ! Total flux subtracted in 200 components = 0.00301725 Jy ! Clean residual min=-0.001408 max=0.001423 Jy/beam ! Clean residual mean=-0.000001 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.0523107 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 30 components and 0.0523107 Jy ! Inverting map ! Added new window around map position (-12.2, -23.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101656 Jy ! Component: 100 - total flux cleaned = 0.00104461 Jy ! Component: 150 - total flux cleaned = 0.00101851 Jy ! Component: 200 - total flux cleaned = 0.000993665 Jy ! Total flux subtracted in 200 components = 0.000993665 Jy ! Clean residual min=-0.001350 max=0.001313 Jy/beam ! Clean residual mean=-0.000000 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.0533044 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 51 components and 0.0533044 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=2.153 mas, bmaj=5.333 mas, bpa=2.187 degrees ! Estimated noise=0.328921 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000130422 Jy ! Component: 100 - total flux cleaned = 0.000212301 Jy ! Component: 150 - total flux cleaned = 0.0003 Jy ! Component: 200 - total flux cleaned = 0.000300664 Jy ! Total flux subtracted in 200 components = 0.000300664 Jy ! Clean residual min=-0.001480 max=0.001293 Jy/beam ! Clean residual mean=-0.000000 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.0536051 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 = -5.11168e-08 Jy ! Component: 100 - total flux cleaned = -5.25303e-07 Jy ! Component: 150 - total flux cleaned = -1.22176e-05 Jy ! Component: 200 - total flux cleaned = -1.2229e-05 Jy ! Total flux subtracted in 200 components = -1.2229e-05 Jy ! Clean residual min=-0.001467 max=0.001256 Jy/beam ! Clean residual mean=-0.000000 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.0535928 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 68 components and 0.0535928 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8316 mas, bmaj=2.111 mas, bpa=-4.826 degrees ! Estimated noise=0.257326 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00010883 Jy ! Component: 100 - total flux cleaned = -0.000131264 Jy ! Component: 150 - total flux cleaned = -0.000151937 Jy ! Component: 200 - total flux cleaned = -0.000152214 Jy ! Total flux subtracted in 200 components = -0.000152214 Jy ! Clean residual min=-0.001327 max=0.001250 Jy/beam ! Clean residual mean=-0.000001 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.0534406 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 86 components and 0.0534406 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=0.062191Jy sigma=1.283569 ! Fit after self-cal, rms=0.062174Jy sigma=1.283215 wmodel /scr/pima/bg219b_uvs/J2212-2518_X_map.mod ! Writing 86 model components to file: /scr/pima/bg219b_uvs/J2212-2518_X_map.mod wobs /scr/pima/bg219b_uvs/J2212-2518_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J2212-2518_X_uvs.fits wwins /scr/pima/bg219b_uvs/J2212-2518_X_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219b_uvs/J2212-2518_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 = 3.6256e-05 Jy ! Component: 100 - total flux cleaned = 1.57523e-05 Jy ! Component: 150 - total flux cleaned = 3.57158e-05 Jy ! Component: 200 - total flux cleaned = -2.15252e-05 Jy ! Component: 250 - total flux cleaned = -2.19062e-06 Jy ! Component: 300 - total flux cleaned = -1.97272e-05 Jy ! Component: 350 - total flux cleaned = 1.51526e-05 Jy ! Component: 400 - total flux cleaned = 1.46426e-05 Jy ! Component: 450 - total flux cleaned = 3.13124e-05 Jy ! Component: 500 - total flux cleaned = 9.70092e-05 Jy ! Component: 550 - total flux cleaned = 0.00016107 Jy ! Component: 600 - total flux cleaned = 0.000208232 Jy ! Component: 650 - total flux cleaned = 0.000270071 Jy ! Component: 700 - total flux cleaned = 0.000376032 Jy ! Component: 750 - total flux cleaned = 0.000345897 Jy ! Component: 800 - total flux cleaned = 0.000404625 Jy ! Component: 850 - total flux cleaned = 0.000448207 Jy ! Component: 900 - total flux cleaned = 0.000519506 Jy ! Component: 950 - total flux cleaned = 0.000589489 Jy ! Component: 1000 - total flux cleaned = 0.000644994 Jy ! Component: 1050 - total flux cleaned = 0.000685932 Jy ! Component: 1100 - total flux cleaned = 0.000753262 Jy ! Component: 1150 - total flux cleaned = 0.000766402 Jy ! Component: 1200 - total flux cleaned = 0.00080587 Jy ! Component: 1250 - total flux cleaned = 0.000831862 Jy ! Component: 1300 - total flux cleaned = 0.00084506 Jy ! Component: 1350 - total flux cleaned = 0.00093387 Jy ! Component: 1400 - total flux cleaned = 0.000933756 Jy ! Component: 1450 - total flux cleaned = 0.000995934 Jy ! Component: 1500 - total flux cleaned = 0.00102043 Jy ! Component: 1550 - total flux cleaned = 0.00109356 Jy ! Component: 1600 - total flux cleaned = 0.00110545 Jy ! Component: 1650 - total flux cleaned = 0.00114147 Jy ! Component: 1700 - total flux cleaned = 0.00123597 Jy ! Component: 1750 - total flux cleaned = 0.00124783 Jy ! Component: 1800 - total flux cleaned = 0.00129421 Jy ! Component: 1850 - total flux cleaned = 0.00131742 Jy ! Component: 1900 - total flux cleaned = 0.00138574 Jy ! Component: 1950 - total flux cleaned = 0.00144219 Jy ! Component: 2000 - total flux cleaned = 0.00145332 Jy ! Component: 2050 - total flux cleaned = 0.00146432 Jy ! Component: 2100 - total flux cleaned = 0.00150835 Jy ! Component: 2150 - total flux cleaned = 0.00151928 Jy ! Component: 2200 - total flux cleaned = 0.00151931 Jy ! Component: 2250 - total flux cleaned = 0.00154083 Jy ! Component: 2300 - total flux cleaned = 0.00158348 Jy ! Component: 2350 - total flux cleaned = 0.00159423 Jy ! Component: 2400 - total flux cleaned = 0.00165702 Jy ! Component: 2450 - total flux cleaned = 0.00164654 Jy ! Component: 2500 - total flux cleaned = 0.00164646 Jy ! Component: 2550 - total flux cleaned = 0.00167727 Jy ! Component: 2600 - total flux cleaned = 0.00170776 Jy ! Component: 2650 - total flux cleaned = 0.00170786 Jy ! Component: 2700 - total flux cleaned = 0.00173792 Jy ! Component: 2750 - total flux cleaned = 0.00176774 Jy ! Component: 2800 - total flux cleaned = 0.00181713 Jy ! Component: 2850 - total flux cleaned = 0.0018269 Jy ! Component: 2900 - total flux cleaned = 0.00183669 Jy ! Component: 2950 - total flux cleaned = 0.00181725 Jy ! Component: 3000 - total flux cleaned = 0.00185579 Jy ! Component: 3050 - total flux cleaned = 0.00185574 Jy ! Component: 3100 - total flux cleaned = 0.00190329 Jy ! Component: 3150 - total flux cleaned = 0.00190327 Jy ! Component: 3200 - total flux cleaned = 0.00192205 Jy ! Component: 3250 - total flux cleaned = 0.00194064 Jy ! Component: 3300 - total flux cleaned = 0.0019406 Jy ! Component: 3350 - total flux cleaned = 0.00194051 Jy ! Component: 3400 - total flux cleaned = 0.00194976 Jy ! Component: 3450 - total flux cleaned = 0.00196794 Jy ! Component: 3500 - total flux cleaned = 0.00195888 Jy ! Component: 3550 - total flux cleaned = 0.00196779 Jy ! Component: 3600 - total flux cleaned = 0.00196782 Jy ! Component: 3650 - total flux cleaned = 0.00196778 Jy ! Component: 3700 - total flux cleaned = 0.0019589 Jy ! Component: 3750 - total flux cleaned = 0.00192368 Jy ! Component: 3800 - total flux cleaned = 0.00194124 Jy ! Component: 3850 - total flux cleaned = 0.00194114 Jy ! Component: 3900 - total flux cleaned = 0.00193252 Jy ! Component: 3950 - total flux cleaned = 0.00194972 Jy ! Component: 4000 - total flux cleaned = 0.00191552 Jy ! Component: 4050 - total flux cleaned = 0.00189852 Jy ! Total flux subtracted in 4096 components = 0.00188162 Jy ! Clean residual min=-0.000553 max=0.000442 Jy/beam ! Clean residual mean=-0.000000 rms=0.000142 Jy/beam ! Combined flux in latest and established models = 0.0553222 Jy keep ! Adding 286 model components to the UV plane model. ! The established model now contains 372 components and 0.0553222 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J2212-2518_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8316 x 2.111 at -4.826 degrees (North through East) ! Clean map min=-0.00095728 max=0.045789 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J2212-2518_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0457886 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000141202 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.925136 0.925136 1.85027 3.70055 7.40109 14.8022 29.6044 59.2087 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.045 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 324.276 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J2212-2518_X_uvs.log closed on Thu Apr 7 02:05:18 2016