! Started logfile: /scr/pima/bg219i_uvs/J1140+1203_X_uvs.log on Wed Apr 6 23:42:42 2016 obs /scr/pima/bg219i_uvs/J1140+1203_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J1140+1203_X_uva.fits ! AN table 1: 61 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.766485 visibilities/baseline/integration-bin. ! Found source: J1140+1203 ! ! 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 25248 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/J1140+1203_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 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 79 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=1.002459Jy sigma=26.139275 ! Fit after self-cal, rms=0.965437Jy sigma=25.171543 ! 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=0.7046 mas, bmaj=1.769 mas, bpa=0.1124 degrees ! Estimated noise=0.421775 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 = 0.0273429 Jy ! Component: 100 - total flux cleaned = 0.033314 Jy ! Total flux subtracted in 100 components = 0.033314 Jy ! Clean residual min=-0.002864 max=0.002629 Jy/beam ! Clean residual mean=-0.000002 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.033314 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.033314 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=0.056822Jy sigma=1.389051 ! Fit after self-cal, rms=0.054685Jy sigma=1.327707 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00433147 Jy ! Component: 100 - total flux cleaned = 0.0057962 Jy ! Total flux subtracted in 100 components = 0.0057962 Jy ! Clean residual min=-0.002460 max=0.002460 Jy/beam ! Clean residual mean=-0.000001 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.0391102 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 12 components and 0.0391102 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=0.054306Jy sigma=1.316607 ! Fit after self-cal, rms=0.054301Jy sigma=1.316435 ! 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=0.8739 mas, bmaj=2.017 mas, bpa=0.4553 degrees ! Estimated noise=0.241531 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 = 0.00142795 Jy ! Component: 100 - total flux cleaned = 0.0019271 Jy ! Component: 150 - total flux cleaned = 0.00208105 Jy ! Component: 200 - total flux cleaned = 0.0021888 Jy ! Total flux subtracted in 200 components = 0.0021888 Jy ! Clean residual min=-0.001325 max=0.001489 Jy/beam ! Clean residual mean=-0.000002 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.041299 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 20 components and 0.041299 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=0.054267Jy sigma=1.315352 ! Fit after self-cal, rms=0.054260Jy sigma=1.315253 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8739 x 2.017 at 0.4553 degrees (North through East) ! Clean map min=-0.0012417 max=0.039679 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 1.04 FD 0.99 HN 1.04 KP 1.03 ! LA 0.99 MK 0.97 NL 1.10 OV 0.96 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.89 HN 0.93 KP 1.04 ! LA 0.98 MK 1.01 NL 1.02 OV 0.95 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.94 KP 1.16 ! LA 0.98 MK 1.06 NL 1.05 OV 1.02 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 1.03 KP 1.14 ! LA 0.94 MK 0.98 NL 1.04 OV 0.97 ! PT 1.01 SC 0.94 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.08 HN 1.01 KP 1.08 ! LA 0.97 MK 1.00 NL 1.01 OV 0.93 ! PT 0.99 SC 1.00 ! ! ! 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 1.01 FD 0.92 HN 0.85 KP 1.13 ! LA 0.98 MK 0.94 NL 1.04 OV 0.95 ! PT 1.03 SC 0.99 ! ! ! 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=0.054260Jy sigma=1.315253 ! Fit after self-cal, rms=0.054476Jy sigma=1.313241 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8702 mas, bmaj=2.016 mas, bpa=0.4512 degrees ! Estimated noise=0.242075 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 = 0.000297568 Jy ! Component: 100 - total flux cleaned = 0.000367453 Jy ! Component: 150 - total flux cleaned = 0.000396664 Jy ! Component: 200 - total flux cleaned = 0.000413482 Jy ! Total flux subtracted in 200 components = 0.000413482 Jy ! Clean residual min=-0.001175 max=0.001337 Jy/beam ! Clean residual mean=-0.000001 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.0417125 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 23 components and 0.0417125 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=0.054472Jy sigma=1.313117 ! Fit after self-cal, rms=0.054504Jy sigma=1.312343 ! 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=0.054504Jy sigma=1.312343 ! Fit after self-cal, rms=0.054883Jy sigma=1.310731 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8704 mas, bmaj=2.024 mas, bpa=0.3064 degrees ! Estimated noise=0.242449 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.63099e-05 Jy ! Component: 100 - total flux cleaned = 7.5646e-05 Jy ! Component: 150 - total flux cleaned = 9.03728e-05 Jy ! Component: 200 - total flux cleaned = 0.000110637 Jy ! Total flux subtracted in 200 components = 0.000110637 Jy ! Clean residual min=-0.001233 max=0.001265 Jy/beam ! Clean residual mean=-0.000001 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.0418231 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 29 components and 0.0418231 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=0.054880Jy sigma=1.310682 ! Fit after self-cal, rms=0.054902Jy sigma=1.310265 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.35962e-06 Jy ! Component: 100 - total flux cleaned = 4.65862e-05 Jy ! Component: 150 - total flux cleaned = 5.95389e-05 Jy ! Component: 200 - total flux cleaned = 7.15519e-05 Jy ! Total flux subtracted in 200 components = 7.15519e-05 Jy ! Clean residual min=-0.001209 max=0.001253 Jy/beam ! Clean residual mean=-0.000001 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.0418947 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 29 components and 0.0418947 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=0.054900Jy sigma=1.310224 ! Fit after self-cal, rms=0.054896Jy sigma=1.310196 ! 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=0.054896Jy sigma=1.310196 ! Fit after self-cal, rms=0.055030Jy sigma=1.310133 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8706 mas, bmaj=2.024 mas, bpa=0.2149 degrees ! Estimated noise=0.242513 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.44182e-05 Jy ! Component: 100 - total flux cleaned = 5.65341e-05 Jy ! Component: 150 - total flux cleaned = 8.13661e-05 Jy ! Component: 200 - total flux cleaned = 0.000104347 Jy ! Total flux subtracted in 200 components = 0.000104347 Jy ! Clean residual min=-0.001221 max=0.001279 Jy/beam ! Clean residual mean=-0.000001 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.041999 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 31 components and 0.0419991 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=0.055028Jy sigma=1.310099 ! Fit after self-cal, rms=0.055036Jy sigma=1.310080 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 = -8.96304e-07 Jy ! Component: 100 - total flux cleaned = 4.04304e-05 Jy ! Component: 150 - total flux cleaned = 5.10482e-05 Jy ! Component: 200 - total flux cleaned = 6.15503e-05 Jy ! Total flux subtracted in 200 components = 6.15503e-05 Jy ! Clean residual min=-0.001222 max=0.001278 Jy/beam ! Clean residual mean=-0.000001 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.0420606 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 33 components and 0.0420606 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=0.055035Jy sigma=1.310057 ! Fit after self-cal, rms=0.055035Jy sigma=1.310052 ! 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=0.055035Jy sigma=1.310052 ! Fit after self-cal, rms=0.055099Jy sigma=1.310044 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.172 mas, bmaj=3.22 mas, bpa=4.606 degrees ! Estimated noise=0.314746 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000286022 Jy ! Component: 100 - total flux cleaned = 0.000363996 Jy ! Component: 150 - total flux cleaned = 0.000378827 Jy ! Component: 200 - total flux cleaned = 0.000388781 Jy ! Total flux subtracted in 200 components = 0.000388781 Jy ! Clean residual min=-0.001637 max=0.001334 Jy/beam ! Clean residual mean=-0.000002 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.0424494 Jy selfcal ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 33 components and 0.0424494 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=0.055100Jy sigma=1.310043 ! Fit after self-cal, rms=0.055105Jy sigma=1.310031 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 = 4.86984e-05 Jy ! Component: 100 - total flux cleaned = 5.8651e-05 Jy ! Component: 150 - total flux cleaned = 6.77884e-05 Jy ! Component: 200 - total flux cleaned = 7.61919e-05 Jy ! Total flux subtracted in 200 components = 7.61919e-05 Jy ! Clean residual min=-0.001636 max=0.001329 Jy/beam ! Clean residual mean=-0.000002 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.0425256 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 34 components and 0.0425256 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=0.055105Jy sigma=1.310041 ! Fit after self-cal, rms=0.055106Jy sigma=1.310040 ! 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=0.871 mas, bmaj=2.024 mas, bpa=0.1467 degrees ! Estimated noise=0.24261 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.871 x 2.024 at 0.1467 degrees (North through East) ! Clean map min=-0.0011084 max=0.039573 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=0.7002 mas, bmaj=1.77 mas, bpa=-0.06003 degrees ! Estimated noise=0.422832 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0302843 Jy ! Component: 100 - total flux cleaned = 0.0370164 Jy ! Component: 150 - total flux cleaned = 0.039415 Jy ! Component: 200 - total flux cleaned = 0.039978 Jy ! Total flux subtracted in 200 components = 0.039978 Jy ! Clean residual min=-0.002283 max=0.002595 Jy/beam ! Clean residual mean=-0.000001 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.039978 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.039978 Jy ! Inverting map and beam ! Estimated beam: bmin=0.871 mas, bmaj=2.024 mas, bpa=0.1467 degrees ! Estimated noise=0.24261 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 = 0.00133696 Jy ! Component: 100 - total flux cleaned = 0.0018048 Jy ! Component: 150 - total flux cleaned = 0.00184012 Jy ! Component: 200 - total flux cleaned = 0.00187284 Jy ! Total flux subtracted in 200 components = 0.00187284 Jy ! Clean residual min=-0.001221 max=0.001320 Jy/beam ! Clean residual mean=-0.000001 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.0418508 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 26 components and 0.0418508 Jy ! Inverting map ! Added new window around map position (-19.8, 7.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101882 Jy ! Component: 100 - total flux cleaned = 0.00135638 Jy ! Component: 150 - total flux cleaned = 0.00156781 Jy ! Component: 200 - total flux cleaned = 0.00169457 Jy ! Total flux subtracted in 200 components = 0.00169457 Jy ! Clean residual min=-0.001166 max=0.001125 Jy/beam ! Clean residual mean=-0.000001 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.0435454 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 40 components and 0.0435454 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=2.172 mas, bmaj=3.22 mas, bpa=4.606 degrees ! Estimated noise=0.314746 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000432932 Jy ! Component: 100 - total flux cleaned = 0.000553653 Jy ! Component: 150 - total flux cleaned = 0.000615948 Jy ! Component: 200 - total flux cleaned = 0.000652444 Jy ! Total flux subtracted in 200 components = 0.000652444 Jy ! Clean residual min=-0.001484 max=0.001330 Jy/beam ! Clean residual mean=-0.000002 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.0441978 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 = 2.45388e-05 Jy ! Component: 100 - total flux cleaned = 4.70924e-05 Jy ! Component: 150 - total flux cleaned = 6.108e-05 Jy ! Component: 200 - total flux cleaned = 8.04019e-05 Jy ! Total flux subtracted in 200 components = 8.04019e-05 Jy ! Clean residual min=-0.001458 max=0.001305 Jy/beam ! Clean residual mean=-0.000002 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.0442782 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 55 components and 0.0442782 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.871 mas, bmaj=2.024 mas, bpa=0.1467 degrees ! Estimated noise=0.24261 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000284697 Jy ! Component: 100 - total flux cleaned = -0.000271525 Jy ! Component: 150 - total flux cleaned = -0.000271125 Jy ! Component: 200 - total flux cleaned = -0.000248015 Jy ! Total flux subtracted in 200 components = -0.000248015 Jy ! Clean residual min=-0.001173 max=0.001060 Jy/beam ! Clean residual mean=-0.000001 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.0440302 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 64 components and 0.0440302 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=0.055089Jy sigma=1.309315 ! Fit after self-cal, rms=0.055072Jy sigma=1.308990 wmodel /scr/pima/bg219i_uvs/J1140+1203_X_map.mod ! Writing 64 model components to file: /scr/pima/bg219i_uvs/J1140+1203_X_map.mod wobs /scr/pima/bg219i_uvs/J1140+1203_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J1140+1203_X_uvs.fits wwins /scr/pima/bg219i_uvs/J1140+1203_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219i_uvs/J1140+1203_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 = -0.00024126 Jy ! Component: 100 - total flux cleaned = -0.000442709 Jy ! Component: 150 - total flux cleaned = -0.000479953 Jy ! Component: 200 - total flux cleaned = -0.000498357 Jy ! Component: 250 - total flux cleaned = -0.000551043 Jy ! Component: 300 - total flux cleaned = -0.000568505 Jy ! Component: 350 - total flux cleaned = -0.000601771 Jy ! Component: 400 - total flux cleaned = -0.000633739 Jy ! Component: 450 - total flux cleaned = -0.000571192 Jy ! Component: 500 - total flux cleaned = -0.000541047 Jy ! Component: 550 - total flux cleaned = -0.000540951 Jy ! Component: 600 - total flux cleaned = -0.000540496 Jy ! Component: 650 - total flux cleaned = -0.000526069 Jy ! Component: 700 - total flux cleaned = -0.000540159 Jy ! Component: 750 - total flux cleaned = -0.000567417 Jy ! Component: 800 - total flux cleaned = -0.000567185 Jy ! Component: 850 - total flux cleaned = -0.000593953 Jy ! Component: 900 - total flux cleaned = -0.000607079 Jy ! Component: 950 - total flux cleaned = -0.00065827 Jy ! Component: 1000 - total flux cleaned = -0.000683362 Jy ! Component: 1050 - total flux cleaned = -0.000683587 Jy ! Component: 1100 - total flux cleaned = -0.000671296 Jy ! Component: 1150 - total flux cleaned = -0.000647146 Jy ! Component: 1200 - total flux cleaned = -0.000647169 Jy ! Component: 1250 - total flux cleaned = -0.00065909 Jy ! Component: 1300 - total flux cleaned = -0.000647356 Jy ! Component: 1350 - total flux cleaned = -0.000670309 Jy ! Component: 1400 - total flux cleaned = -0.00065898 Jy ! Component: 1450 - total flux cleaned = -0.000659027 Jy ! Component: 1500 - total flux cleaned = -0.000659195 Jy ! Component: 1550 - total flux cleaned = -0.00062665 Jy ! Component: 1600 - total flux cleaned = -0.000583661 Jy ! Component: 1650 - total flux cleaned = -0.000615644 Jy ! Component: 1700 - total flux cleaned = -0.000605165 Jy ! Component: 1750 - total flux cleaned = -0.000532198 Jy ! Component: 1800 - total flux cleaned = -0.000542671 Jy ! Component: 1850 - total flux cleaned = -0.000532406 Jy ! Component: 1900 - total flux cleaned = -0.000522318 Jy ! Component: 1950 - total flux cleaned = -0.00053226 Jy ! Component: 2000 - total flux cleaned = -0.000492794 Jy ! Component: 2050 - total flux cleaned = -0.000483088 Jy ! Component: 2100 - total flux cleaned = -0.000463729 Jy ! Component: 2150 - total flux cleaned = -0.000453967 Jy ! Component: 2200 - total flux cleaned = -0.000425363 Jy ! Component: 2250 - total flux cleaned = -0.00038779 Jy ! Component: 2300 - total flux cleaned = -0.000369209 Jy ! Component: 2350 - total flux cleaned = -0.000350816 Jy ! Component: 2400 - total flux cleaned = -0.000295983 Jy ! Component: 2450 - total flux cleaned = -0.000296018 Jy ! Component: 2500 - total flux cleaned = -0.000269065 Jy ! Component: 2550 - total flux cleaned = -0.000260098 Jy ! Component: 2600 - total flux cleaned = -0.000251263 Jy ! Component: 2650 - total flux cleaned = -0.000207566 Jy ! Component: 2700 - total flux cleaned = -0.00021633 Jy ! Component: 2750 - total flux cleaned = -0.000207759 Jy ! Component: 2800 - total flux cleaned = -0.000190523 Jy ! Component: 2850 - total flux cleaned = -0.00016505 Jy ! Component: 2900 - total flux cleaned = -0.000156699 Jy ! Component: 2950 - total flux cleaned = -0.000123262 Jy ! Component: 3000 - total flux cleaned = -0.000115048 Jy ! Component: 3050 - total flux cleaned = -9.87446e-05 Jy ! Component: 3100 - total flux cleaned = -9.0668e-05 Jy ! Component: 3150 - total flux cleaned = -8.25876e-05 Jy ! Component: 3200 - total flux cleaned = -5.84554e-05 Jy ! Component: 3250 - total flux cleaned = -2.67066e-05 Jy ! Component: 3300 - total flux cleaned = -1.88367e-05 Jy ! Component: 3350 - total flux cleaned = 1.25636e-05 Jy ! Component: 3400 - total flux cleaned = 2.8131e-05 Jy ! Component: 3450 - total flux cleaned = 2.81381e-05 Jy ! Component: 3500 - total flux cleaned = 6.65784e-05 Jy ! Component: 3550 - total flux cleaned = 8.18627e-05 Jy ! Component: 3600 - total flux cleaned = 0.000112174 Jy ! Component: 3650 - total flux cleaned = 0.000127308 Jy ! Component: 3700 - total flux cleaned = 0.000127224 Jy ! Component: 3750 - total flux cleaned = 0.000134641 Jy ! Component: 3800 - total flux cleaned = 0.000119768 Jy ! Component: 3850 - total flux cleaned = 0.000134497 Jy ! Component: 3900 - total flux cleaned = 0.000149051 Jy ! Component: 3950 - total flux cleaned = 0.000141761 Jy ! Component: 4000 - total flux cleaned = 0.000156126 Jy ! Component: 4050 - total flux cleaned = 0.000148902 Jy ! Total flux subtracted in 4096 components = 0.000148918 Jy ! Clean residual min=-0.000456 max=0.000413 Jy/beam ! Clean residual mean=-0.000000 rms=0.000119 Jy/beam ! Combined flux in latest and established models = 0.0441791 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 359 components and 0.0441791 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J1140+1203_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.871 x 2.024 at 0.1467 degrees (North through East) ! Clean map min=-0.00085248 max=0.039474 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J1140+1203_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0394736 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000117048 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.889567 0.889567 1.77913 3.55827 7.11654 14.2331 28.4662 56.9323 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.039 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 337.242 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J1140+1203_X_uvs.log closed on Wed Apr 6 23:42:47 2016