! Started logfile: /scr/pima/bg219h_uvs/J1136+3407_X_uvs.log on Thu Apr 7 12:09:09 2016 obs /scr/pima/bg219h_uvs/J1136+3407_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1136+3407_X_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.85873 visibilities/baseline/integration-bin. ! Found source: J1136+3407 ! ! 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 12984 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/J1136+3407_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=1.009014Jy sigma=25.898520 ! Fit after self-cal, rms=0.882257Jy sigma=22.566242 ! 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=0.8351 mas, bmaj=1.356 mas, bpa=2.518 degrees ! Estimated noise=0.587337 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 = 0.0925147 Jy ! Component: 100 - total flux cleaned = 0.113294 Jy ! Total flux subtracted in 100 components = 0.113294 Jy ! Clean residual min=-0.004523 max=0.007336 Jy/beam ! Clean residual mean=0.000006 rms=0.001121 Jy/beam ! Combined flux in latest and established models = 0.113294 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.113294 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=0.061811Jy sigma=1.429757 ! Fit after self-cal, rms=0.061482Jy sigma=1.419185 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00779686 Jy ! Component: 100 - total flux cleaned = 0.0117257 Jy ! Total flux subtracted in 100 components = 0.0117257 Jy ! Clean residual min=-0.003940 max=0.004113 Jy/beam ! Clean residual mean=0.000003 rms=0.000913 Jy/beam ! Combined flux in latest and established models = 0.12502 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 17 components and 0.12502 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=0.060672Jy sigma=1.389717 ! Fit after self-cal, rms=0.060668Jy sigma=1.389323 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.003 mas, bmaj=1.616 mas, bpa=0.7491 degrees ! Estimated noise=0.353923 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 = 0.00245844 Jy ! Component: 100 - total flux cleaned = 0.00375934 Jy ! Component: 150 - total flux cleaned = 0.00422418 Jy ! Component: 200 - total flux cleaned = 0.00427846 Jy ! Total flux subtracted in 200 components = 0.00427846 Jy ! Clean residual min=-0.002461 max=0.002418 Jy/beam ! Clean residual mean=-0.000002 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.129298 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 26 components and 0.129298 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=0.060588Jy sigma=1.386173 ! Fit after self-cal, rms=0.060592Jy sigma=1.386154 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.003 x 1.616 at 0.7491 degrees (North through East) ! Clean map min=-0.0023157 max=0.1201 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 1.01 HN 1.01 KP 0.98 ! LA 1.03 MK 1.01 NL 1.01 OV 1.01 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 0.99 KP 0.96 ! LA 0.97 MK 1.03 NL 1.02 OV 1.02 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.01 KP 1.00 ! LA 0.98 MK 1.01 NL 0.99 OV 1.02 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 1.03 KP 1.01 ! LA 0.98 MK 0.97 NL 1.04 OV 0.97 ! PT 0.96 SC 1.04 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.01 KP 0.99 ! LA 1.03 MK 0.96 NL 1.01 OV 0.99 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.97 KP 1.01 ! LA 1.04 MK 0.98 NL 1.00 OV 0.96 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.04 HN 1.08 KP 0.98 ! LA 1.02 MK 1.00 NL 1.01 OV 0.96 ! PT 0.95 SC 1.04 ! ! ! 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=0.060592Jy sigma=1.386154 ! Fit after self-cal, rms=0.060765Jy sigma=1.381677 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.007 mas, bmaj=1.621 mas, bpa=0.4223 degrees ! Estimated noise=0.352703 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 = -0.00099507 Jy ! Component: 100 - total flux cleaned = -0.00127092 Jy ! Component: 150 - total flux cleaned = -0.00129039 Jy ! Component: 200 - total flux cleaned = -0.00130789 Jy ! Total flux subtracted in 200 components = -0.00130789 Jy ! Clean residual min=-0.002429 max=0.002163 Jy/beam ! Clean residual mean=0.000000 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.12799 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 32 components and 0.12799 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=0.060740Jy sigma=1.381246 ! Fit after self-cal, rms=0.060751Jy sigma=1.381174 ! 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=0.060751Jy sigma=1.381174 ! Fit after self-cal, rms=0.061764Jy sigma=1.374919 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.006 mas, bmaj=1.626 mas, bpa=0.3052 degrees ! Estimated noise=0.351635 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000576964 Jy ! Component: 100 - total flux cleaned = -0.000667366 Jy ! Component: 150 - total flux cleaned = -0.000698159 Jy ! Component: 200 - total flux cleaned = -0.000712729 Jy ! Total flux subtracted in 200 components = -0.000712729 Jy ! Clean residual min=-0.002058 max=0.001964 Jy/beam ! Clean residual mean=-0.000001 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.127277 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 34 components and 0.127277 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=0.061752Jy sigma=1.374635 ! Fit after self-cal, rms=0.061774Jy sigma=1.374562 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 = -3.4903e-05 Jy ! Component: 100 - total flux cleaned = -4.80636e-05 Jy ! Component: 150 - total flux cleaned = -3.61028e-05 Jy ! Component: 200 - total flux cleaned = -3.62712e-05 Jy ! Total flux subtracted in 200 components = -3.62712e-05 Jy ! Clean residual min=-0.002057 max=0.001958 Jy/beam ! Clean residual mean=-0.000001 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.127241 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 35 components and 0.127241 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=0.061769Jy sigma=1.374451 ! Fit after self-cal, rms=0.061768Jy sigma=1.374448 ! 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=0.061768Jy sigma=1.374448 ! Fit after self-cal, rms=0.061734Jy sigma=1.374388 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.006 mas, bmaj=1.629 mas, bpa=0.2864 degrees ! Estimated noise=0.350958 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000369591 Jy ! Component: 100 - total flux cleaned = -0.000419885 Jy ! Component: 150 - total flux cleaned = -0.000431322 Jy ! Component: 200 - total flux cleaned = -0.000431472 Jy ! Total flux subtracted in 200 components = -0.000431472 Jy ! Clean residual min=-0.002032 max=0.001931 Jy/beam ! Clean residual mean=-0.000001 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.12681 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 37 components and 0.12681 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=0.061728Jy sigma=1.374271 ! Fit after self-cal, rms=0.061727Jy sigma=1.374267 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 = 8.1706e-07 Jy ! Component: 100 - total flux cleaned = -8.82207e-06 Jy ! Component: 150 - total flux cleaned = -8.59417e-06 Jy ! Component: 200 - total flux cleaned = 2.31492e-07 Jy ! Total flux subtracted in 200 components = 2.31492e-07 Jy ! Clean residual min=-0.002033 max=0.001927 Jy/beam ! Clean residual mean=-0.000001 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.12681 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.12681 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=0.061724Jy sigma=1.374201 ! Fit after self-cal, rms=0.061724Jy sigma=1.374199 ! 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=0.061724Jy sigma=1.374199 ! Fit after self-cal, rms=0.061649Jy sigma=1.374165 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.069 mas, bmaj=2.59 mas, bpa=7.026 degrees ! Estimated noise=0.422208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000337556 Jy ! Component: 100 - total flux cleaned = -0.000360465 Jy ! Component: 150 - total flux cleaned = -0.000373048 Jy ! Component: 200 - total flux cleaned = -0.000367318 Jy ! Total flux subtracted in 200 components = -0.000367318 Jy ! Clean residual min=-0.002250 max=0.002148 Jy/beam ! Clean residual mean=-0.000003 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.126443 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 43 components and 0.126443 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=0.061650Jy sigma=1.374174 ! Fit after self-cal, rms=0.061649Jy sigma=1.374170 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 = -1.06352e-05 Jy ! Component: 100 - total flux cleaned = -1.07412e-05 Jy ! Component: 150 - total flux cleaned = -1.03665e-05 Jy ! Component: 200 - total flux cleaned = -1.57851e-05 Jy ! Total flux subtracted in 200 components = -1.57851e-05 Jy ! Clean residual min=-0.002249 max=0.002142 Jy/beam ! Clean residual mean=-0.000003 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.126427 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 44 components and 0.126427 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=0.061650Jy sigma=1.374163 ! Fit after self-cal, rms=0.061649Jy sigma=1.374154 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.006 mas, bmaj=1.631 mas, bpa=0.3216 degrees ! Estimated noise=0.350315 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.006 x 1.631 at 0.3216 degrees (North through East) ! Clean map min=-0.0018343 max=0.11929 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=0.8387 mas, bmaj=1.373 mas, bpa=2.285 degrees ! Estimated noise=0.582889 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0917858 Jy ! Component: 100 - total flux cleaned = 0.112189 Jy ! Component: 150 - total flux cleaned = 0.119355 Jy ! Component: 200 - total flux cleaned = 0.123019 Jy ! Total flux subtracted in 200 components = 0.123019 Jy ! Clean residual min=-0.003793 max=0.003363 Jy/beam ! Clean residual mean=0.000002 rms=0.000866 Jy/beam ! Combined flux in latest and established models = 0.123019 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 0.123019 Jy ! Inverting map and beam ! Estimated beam: bmin=1.006 mas, bmaj=1.631 mas, bpa=0.3216 degrees ! Estimated noise=0.350315 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 = 0.00233295 Jy ! Component: 100 - total flux cleaned = 0.00312611 Jy ! Component: 150 - total flux cleaned = 0.0031916 Jy ! Component: 200 - total flux cleaned = 0.00321952 Jy ! Total flux subtracted in 200 components = 0.00321952 Jy ! Clean residual min=-0.001947 max=0.001902 Jy/beam ! Clean residual mean=-0.000001 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.126238 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 30 components and 0.126238 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=2.069 mas, bmaj=2.59 mas, bpa=7.026 degrees ! Estimated noise=0.422208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000191903 Jy ! Component: 100 - total flux cleaned = 0.000162178 Jy ! Component: 150 - total flux cleaned = 0.000145405 Jy ! Component: 200 - total flux cleaned = 0.00013085 Jy ! Total flux subtracted in 200 components = 0.00013085 Jy ! Clean residual min=-0.002233 max=0.002153 Jy/beam ! Clean residual mean=-0.000003 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.126369 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 = -6.40505e-06 Jy ! Component: 100 - total flux cleaned = -6.25781e-06 Jy ! Component: 150 - total flux cleaned = -6.22372e-06 Jy ! Component: 200 - total flux cleaned = -7.11558e-07 Jy ! Total flux subtracted in 200 components = -7.11558e-07 Jy ! Clean residual min=-0.002237 max=0.002145 Jy/beam ! Clean residual mean=-0.000003 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.126368 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 39 components and 0.126368 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.006 mas, bmaj=1.631 mas, bpa=0.3216 degrees ! Estimated noise=0.350315 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.53963e-05 Jy ! Component: 100 - total flux cleaned = 0.000166936 Jy ! Component: 150 - total flux cleaned = 0.000144858 Jy ! Component: 200 - total flux cleaned = 0.000123916 Jy ! Total flux subtracted in 200 components = 0.000123916 Jy ! Clean residual min=-0.001972 max=0.001915 Jy/beam ! Clean residual mean=-0.000001 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.126492 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 40 components and 0.126492 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=0.061682Jy sigma=1.374788 ! Fit after self-cal, rms=0.061678Jy sigma=1.374744 wmodel /scr/pima/bg219h_uvs/J1136+3407_X_map.mod ! Writing 40 model components to file: /scr/pima/bg219h_uvs/J1136+3407_X_map.mod wobs /scr/pima/bg219h_uvs/J1136+3407_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1136+3407_X_uvs.fits wwins /scr/pima/bg219h_uvs/J1136+3407_X_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219h_uvs/J1136+3407_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 = -0.000468963 Jy ! Component: 100 - total flux cleaned = -0.000633188 Jy ! Component: 150 - total flux cleaned = -0.000817844 Jy ! Component: 200 - total flux cleaned = -0.00108429 Jy ! Component: 250 - total flux cleaned = -0.00125522 Jy ! Component: 300 - total flux cleaned = -0.00145045 Jy ! Component: 350 - total flux cleaned = -0.00164073 Jy ! Component: 400 - total flux cleaned = -0.00187962 Jy ! Component: 450 - total flux cleaned = -0.00203492 Jy ! Component: 500 - total flux cleaned = -0.00216185 Jy ! Component: 550 - total flux cleaned = -0.00233513 Jy ! Component: 600 - total flux cleaned = -0.00245647 Jy ! Component: 650 - total flux cleaned = -0.00250428 Jy ! Component: 700 - total flux cleaned = -0.00259816 Jy ! Component: 750 - total flux cleaned = -0.00273588 Jy ! Component: 800 - total flux cleaned = -0.00278085 Jy ! Component: 850 - total flux cleaned = -0.00289179 Jy ! Component: 900 - total flux cleaned = -0.00300053 Jy ! Component: 950 - total flux cleaned = -0.0030647 Jy ! Component: 1000 - total flux cleaned = -0.00317034 Jy ! Component: 1050 - total flux cleaned = -0.0032534 Jy ! Component: 1100 - total flux cleaned = -0.00333523 Jy ! Component: 1150 - total flux cleaned = -0.00343531 Jy ! Component: 1200 - total flux cleaned = -0.00341545 Jy ! Component: 1250 - total flux cleaned = -0.00343538 Jy ! Component: 1300 - total flux cleaned = -0.00349317 Jy ! Component: 1350 - total flux cleaned = -0.00353088 Jy ! Component: 1400 - total flux cleaned = -0.00354975 Jy ! Component: 1450 - total flux cleaned = -0.00358635 Jy ! Component: 1500 - total flux cleaned = -0.00354979 Jy ! Component: 1550 - total flux cleaned = -0.00362147 Jy ! Component: 1600 - total flux cleaned = -0.00356849 Jy ! Component: 1650 - total flux cleaned = -0.00363848 Jy ! Component: 1700 - total flux cleaned = -0.0036732 Jy ! Component: 1750 - total flux cleaned = -0.00365639 Jy ! Component: 1800 - total flux cleaned = -0.0036226 Jy ! Component: 1850 - total flux cleaned = -0.00362258 Jy ! Component: 1900 - total flux cleaned = -0.00357314 Jy ! Component: 1950 - total flux cleaned = -0.00362206 Jy ! Component: 2000 - total flux cleaned = -0.00360566 Jy ! Component: 2050 - total flux cleaned = -0.00357376 Jy ! Component: 2100 - total flux cleaned = -0.00365293 Jy ! Component: 2150 - total flux cleaned = -0.0037153 Jy ! Component: 2200 - total flux cleaned = -0.00371504 Jy ! Component: 2250 - total flux cleaned = -0.00369967 Jy ! Component: 2300 - total flux cleaned = -0.00373023 Jy ! Component: 2350 - total flux cleaned = -0.00374535 Jy ! Component: 2400 - total flux cleaned = -0.00382027 Jy ! Component: 2450 - total flux cleaned = -0.0038206 Jy ! Component: 2500 - total flux cleaned = -0.00380599 Jy ! Component: 2550 - total flux cleaned = -0.00380624 Jy ! Component: 2600 - total flux cleaned = -0.00389256 Jy ! Component: 2650 - total flux cleaned = -0.00389255 Jy ! Component: 2700 - total flux cleaned = -0.00389262 Jy ! Component: 2750 - total flux cleaned = -0.00387842 Jy ! Component: 2800 - total flux cleaned = -0.00390619 Jy ! Component: 2850 - total flux cleaned = -0.00394728 Jy ! Component: 2900 - total flux cleaned = -0.00397437 Jy ! Component: 2950 - total flux cleaned = -0.00394728 Jy ! Component: 3000 - total flux cleaned = -0.00396076 Jy ! Component: 3050 - total flux cleaned = -0.00402744 Jy ! Component: 3100 - total flux cleaned = -0.00405392 Jy ! Component: 3150 - total flux cleaned = -0.00406692 Jy ! Component: 3200 - total flux cleaned = -0.00410594 Jy ! Component: 3250 - total flux cleaned = -0.00409304 Jy ! Component: 3300 - total flux cleaned = -0.00410586 Jy ! Component: 3350 - total flux cleaned = -0.0041186 Jy ! Component: 3400 - total flux cleaned = -0.0041187 Jy ! Component: 3450 - total flux cleaned = -0.00414366 Jy ! Component: 3500 - total flux cleaned = -0.00414357 Jy ! Component: 3550 - total flux cleaned = -0.00413115 Jy ! Component: 3600 - total flux cleaned = -0.00410645 Jy ! Component: 3650 - total flux cleaned = -0.00411877 Jy ! Component: 3700 - total flux cleaned = -0.00413084 Jy ! Component: 3750 - total flux cleaned = -0.00413085 Jy ! Component: 3800 - total flux cleaned = -0.0041068 Jy ! Component: 3850 - total flux cleaned = -0.00407107 Jy ! Component: 3900 - total flux cleaned = -0.00405928 Jy ! Component: 3950 - total flux cleaned = -0.00404742 Jy ! Component: 4000 - total flux cleaned = -0.00407074 Jy ! Component: 4050 - total flux cleaned = -0.00407063 Jy ! Total flux subtracted in 4096 components = -0.00398979 Jy ! Clean residual min=-0.000692 max=0.000682 Jy/beam ! Clean residual mean=0.000000 rms=0.000192 Jy/beam ! Combined flux in latest and established models = 0.122502 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 319 components and 0.122502 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1136+3407_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.006 x 1.631 at 0.3216 degrees (North through East) ! Clean map min=-0.0012998 max=0.119 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1136+3407_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.118998 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000188951 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.476357 0.476357 0.952713 1.90543 3.81085 7.62171 15.2434 30.4868 60.9736 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.118 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 629.78 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1136+3407_X_uvs.log closed on Thu Apr 7 12:09:13 2016