! Started logfile: /scr/pima/bg219h_uvs/J2110-0126_X_uvs.log on Thu Apr 7 12:19:22 2016 obs /scr/pima/bg219h_uvs/J2110-0126_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J2110-0126_X_uva.fits ! AN table 1: 42 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.786772 visibilities/baseline/integration-bin. ! Found source: J2110-0126 ! ! 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 17844 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/J2110-0126_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=1.006384Jy sigma=24.096069 ! Fit after self-cal, rms=0.907550Jy sigma=21.675754 ! 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=0.7216 mas, bmaj=1.713 mas, bpa=-2.233 degrees ! Estimated noise=0.444485 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 = 0.070184 Jy ! Component: 100 - total flux cleaned = 0.0872664 Jy ! Total flux subtracted in 100 components = 0.0872664 Jy ! Clean residual min=-0.004791 max=0.010875 Jy/beam ! Clean residual mean=0.000002 rms=0.001300 Jy/beam ! Combined flux in latest and established models = 0.0872664 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0872664 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=0.067402Jy sigma=1.502064 ! Fit after self-cal, rms=0.067265Jy sigma=1.499009 ! Inverting map ! Added new window around map position (2, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.010574 Jy ! Component: 100 - total flux cleaned = 0.0172399 Jy ! Total flux subtracted in 100 components = 0.0172399 Jy ! Clean residual min=-0.003918 max=0.005156 Jy/beam ! Clean residual mean=0.000002 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.104506 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.104506 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=0.064866Jy sigma=1.429451 ! Fit after self-cal, rms=0.064689Jy sigma=1.424772 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00583376 Jy ! Component: 100 - total flux cleaned = 0.00968074 Jy ! Total flux subtracted in 100 components = 0.00968074 Jy ! Clean residual min=-0.003128 max=0.003262 Jy/beam ! Clean residual mean=0.000001 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 0.114187 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 23 components and 0.114187 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=0.063855Jy sigma=1.399898 ! Fit after self-cal, rms=0.063808Jy sigma=1.398493 ! 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=0.8586 mas, bmaj=1.978 mas, bpa=-1.996 degrees ! Estimated noise=0.30825 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (1.2, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00583518 Jy ! Component: 100 - total flux cleaned = 0.00931422 Jy ! Component: 150 - total flux cleaned = 0.0115519 Jy ! Component: 200 - total flux cleaned = 0.0130988 Jy ! Total flux subtracted in 200 components = 0.0130988 Jy ! Clean residual min=-0.002149 max=0.002841 Jy/beam ! Clean residual mean=0.000002 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.127286 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 51 components and 0.127286 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=0.063301Jy sigma=1.382366 ! Fit after self-cal, rms=0.063272Jy sigma=1.381313 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8586 x 1.978 at -1.996 degrees (North through East) ! Clean map min=-0.0019749 max=0.092156 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 1.16 KP 0.96 ! LA 0.90 MK 0.98 NL 1.03 OV 1.04 ! PT 0.95 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.13 KP 0.95 ! LA 0.95 MK 1.01 NL 0.96 OV 1.04 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 1.10 KP 0.99 ! LA 0.91 MK 1.00 NL 1.00 OV 1.04 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 1.13 KP 0.96 ! LA 0.91 MK 1.01 NL 0.99 OV 1.00 ! PT 1.05 SC 0.99 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.05 KP 0.97 ! LA 0.92 MK 0.95 NL 1.01 OV 1.04 ! PT 1.00 SC 0.92 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 1.05 KP 0.96 ! LA 0.92 MK 1.00 NL 0.98 OV 1.06 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.10 KP 0.97 ! LA 0.92 MK 0.96 NL 0.99 OV 0.99 ! PT 1.06 SC 1.02 ! ! ! 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=0.063272Jy sigma=1.381313 ! Fit after self-cal, rms=0.064473Jy sigma=1.374001 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8612 mas, bmaj=1.978 mas, bpa=-1.851 degrees ! Estimated noise=0.306463 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 = 0.000523232 Jy ! Component: 100 - total flux cleaned = 0.0004101 Jy ! Component: 150 - total flux cleaned = 0.000291328 Jy ! Component: 200 - total flux cleaned = 0.000228784 Jy ! Total flux subtracted in 200 components = 0.000228784 Jy ! Clean residual min=-0.001730 max=0.001732 Jy/beam ! Clean residual mean=-0.000000 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.127515 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 72 components and 0.127515 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=0.064447Jy sigma=1.373285 ! Fit after self-cal, rms=0.064483Jy sigma=1.373080 ! 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=0.064483Jy sigma=1.373080 ! Fit after self-cal, rms=0.064716Jy sigma=1.370504 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.862 mas, bmaj=1.978 mas, bpa=-1.819 degrees ! Estimated noise=0.306446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.09846e-05 Jy ! Component: 100 - total flux cleaned = -2.83101e-05 Jy ! Component: 150 - total flux cleaned = -6.15982e-05 Jy ! Component: 200 - total flux cleaned = -9.08679e-05 Jy ! Total flux subtracted in 200 components = -9.08679e-05 Jy ! Clean residual min=-0.001580 max=0.001612 Jy/beam ! Clean residual mean=-0.000000 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.127424 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 80 components and 0.127424 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=0.064706Jy sigma=1.370269 ! Fit after self-cal, rms=0.064707Jy sigma=1.370180 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 = 8.6916e-05 Jy ! Component: 100 - total flux cleaned = 6.00099e-05 Jy ! Component: 150 - total flux cleaned = 3.60032e-05 Jy ! Component: 200 - total flux cleaned = 3.59833e-05 Jy ! Total flux subtracted in 200 components = 3.59833e-05 Jy ! Clean residual min=-0.001579 max=0.001611 Jy/beam ! Clean residual mean=-0.000000 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.12746 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 88 components and 0.12746 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=0.064702Jy sigma=1.370071 ! Fit after self-cal, rms=0.064701Jy sigma=1.370062 ! 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=0.064701Jy sigma=1.370062 ! Fit after self-cal, rms=0.064654Jy sigma=1.370031 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8629 mas, bmaj=1.979 mas, bpa=-1.782 degrees ! Estimated noise=0.30605 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00015718 Jy ! Component: 100 - total flux cleaned = -0.000168973 Jy ! Component: 150 - total flux cleaned = -0.00018972 Jy ! Component: 200 - total flux cleaned = -0.00019929 Jy ! Total flux subtracted in 200 components = -0.00019929 Jy ! Clean residual min=-0.001602 max=0.001601 Jy/beam ! Clean residual mean=-0.000000 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.12726 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 93 components and 0.12726 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=0.064649Jy sigma=1.369948 ! Fit after self-cal, rms=0.064649Jy sigma=1.369942 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 = 4.34974e-05 Jy ! Component: 100 - total flux cleaned = 3.43551e-05 Jy ! Component: 150 - total flux cleaned = 3.41523e-05 Jy ! Component: 200 - total flux cleaned = 1.69351e-05 Jy ! Total flux subtracted in 200 components = 1.69351e-05 Jy ! Clean residual min=-0.001607 max=0.001609 Jy/beam ! Clean residual mean=-0.000000 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.127277 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 96 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=0.064646Jy sigma=1.369888 ! Fit after self-cal, rms=0.064645Jy sigma=1.369884 ! 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=0.064645Jy sigma=1.369884 ! Fit after self-cal, rms=0.064619Jy sigma=1.369871 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.145 mas, bmaj=3.229 mas, bpa=-1.153 degrees ! Estimated noise=0.382499 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000265626 Jy ! Component: 100 - total flux cleaned = -0.000320441 Jy ! Component: 150 - total flux cleaned = -0.00032889 Jy ! Component: 200 - total flux cleaned = -0.000336265 Jy ! Total flux subtracted in 200 components = -0.000336265 Jy ! Clean residual min=-0.001863 max=0.001758 Jy/beam ! Clean residual mean=-0.000000 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.126941 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 103 components and 0.126941 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=0.064617Jy sigma=1.369866 ! Fit after self-cal, rms=0.064618Jy sigma=1.369852 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 = -7.59409e-06 Jy ! Component: 100 - total flux cleaned = 6.15199e-06 Jy ! Component: 150 - total flux cleaned = 6.94949e-07 Jy ! Component: 200 - total flux cleaned = 5.64985e-07 Jy ! Total flux subtracted in 200 components = 5.64985e-07 Jy ! Clean residual min=-0.001846 max=0.001744 Jy/beam ! Clean residual mean=-0.000000 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.126942 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 109 components and 0.126942 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=0.064617Jy sigma=1.369867 ! Fit after self-cal, rms=0.064618Jy sigma=1.369862 ! 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=0.8637 mas, bmaj=1.979 mas, bpa=-1.728 degrees ! Estimated noise=0.305795 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8637 x 1.979 at -1.728 degrees (North through East) ! Clean map min=-0.0015116 max=0.091155 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=0.7228 mas, bmaj=1.712 mas, bpa=-2.021 degrees ! Estimated noise=0.443517 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0696148 Jy ! Component: 100 - total flux cleaned = 0.0888011 Jy ! Component: 150 - total flux cleaned = 0.0996439 Jy ! Component: 200 - total flux cleaned = 0.10695 Jy ! Total flux subtracted in 200 components = 0.10695 Jy ! Clean residual min=-0.003107 max=0.004042 Jy/beam ! Clean residual mean=0.000001 rms=0.000798 Jy/beam ! Combined flux in latest and established models = 0.10695 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 0.10695 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8637 mas, bmaj=1.979 mas, bpa=-1.728 degrees ! Estimated noise=0.305795 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 = 0.00794423 Jy ! Component: 100 - total flux cleaned = 0.0126879 Jy ! Component: 150 - total flux cleaned = 0.015596 Jy ! Component: 200 - total flux cleaned = 0.0174185 Jy ! Total flux subtracted in 200 components = 0.0174185 Jy ! Clean residual min=-0.001860 max=0.001781 Jy/beam ! Clean residual mean=0.000000 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.124368 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 37 components and 0.124368 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=2.145 mas, bmaj=3.229 mas, bpa=-1.153 degrees ! Estimated noise=0.382499 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173332 Jy ! Component: 100 - total flux cleaned = 0.00232091 Jy ! Component: 150 - total flux cleaned = 0.00246777 Jy ! Component: 200 - total flux cleaned = 0.00246805 Jy ! Total flux subtracted in 200 components = 0.00246805 Jy ! Clean residual min=-0.001831 max=0.001765 Jy/beam ! Clean residual mean=-0.000000 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.126836 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 = 5.11216e-07 Jy ! Component: 100 - total flux cleaned = 1.327e-05 Jy ! Component: 150 - total flux cleaned = 1.29445e-05 Jy ! Component: 200 - total flux cleaned = 2.30491e-05 Jy ! Total flux subtracted in 200 components = 2.30491e-05 Jy ! Clean residual min=-0.001808 max=0.001760 Jy/beam ! Clean residual mean=-0.000000 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.12686 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 68 components and 0.126859 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8637 mas, bmaj=1.979 mas, bpa=-1.728 degrees ! Estimated noise=0.305795 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.77839e-05 Jy ! Component: 100 - total flux cleaned = -0.00012215 Jy ! Component: 150 - total flux cleaned = -0.000122373 Jy ! Component: 200 - total flux cleaned = -0.000139603 Jy ! Total flux subtracted in 200 components = -0.000139603 Jy ! Clean residual min=-0.001694 max=0.001555 Jy/beam ! Clean residual mean=-0.000000 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.12672 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 83 components and 0.12672 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=0.064635Jy sigma=1.370316 ! Fit after self-cal, rms=0.064638Jy sigma=1.370260 wmodel /scr/pima/bg219h_uvs/J2110-0126_X_map.mod ! Writing 83 model components to file: /scr/pima/bg219h_uvs/J2110-0126_X_map.mod wobs /scr/pima/bg219h_uvs/J2110-0126_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J2110-0126_X_uvs.fits wwins /scr/pima/bg219h_uvs/J2110-0126_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219h_uvs/J2110-0126_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 = -0.000435399 Jy ! Component: 100 - total flux cleaned = -0.000635838 Jy ! Component: 150 - total flux cleaned = -0.000581515 Jy ! Component: 200 - total flux cleaned = -0.000528861 Jy ! Component: 250 - total flux cleaned = -0.000477862 Jy ! Component: 300 - total flux cleaned = -0.000428563 Jy ! Component: 350 - total flux cleaned = -0.000309561 Jy ! Component: 400 - total flux cleaned = -0.000332521 Jy ! Component: 450 - total flux cleaned = -0.000219738 Jy ! Component: 500 - total flux cleaned = -0.000175115 Jy ! Component: 550 - total flux cleaned = -4.5011e-05 Jy ! Component: 600 - total flux cleaned = 6.09101e-05 Jy ! Component: 650 - total flux cleaned = 0.000164192 Jy ! Component: 700 - total flux cleaned = 0.000225316 Jy ! Component: 750 - total flux cleaned = 0.000344562 Jy ! Component: 800 - total flux cleaned = 0.000383436 Jy ! Component: 850 - total flux cleaned = 0.000498363 Jy ! Component: 900 - total flux cleaned = 0.000517192 Jy ! Component: 950 - total flux cleaned = 0.000629073 Jy ! Component: 1000 - total flux cleaned = 0.000756771 Jy ! Component: 1050 - total flux cleaned = 0.000810804 Jy ! Component: 1100 - total flux cleaned = 0.000952756 Jy ! Component: 1150 - total flux cleaned = 0.00100495 Jy ! Component: 1200 - total flux cleaned = 0.00107415 Jy ! Component: 1250 - total flux cleaned = 0.0011764 Jy ! Component: 1300 - total flux cleaned = 0.00126024 Jy ! Component: 1350 - total flux cleaned = 0.00137596 Jy ! Component: 1400 - total flux cleaned = 0.00150612 Jy ! Component: 1450 - total flux cleaned = 0.00157036 Jy ! Component: 1500 - total flux cleaned = 0.00164987 Jy ! Component: 1550 - total flux cleaned = 0.00177543 Jy ! Component: 1600 - total flux cleaned = 0.00188394 Jy ! Component: 1650 - total flux cleaned = 0.00196041 Jy ! Component: 1700 - total flux cleaned = 0.00208138 Jy ! Component: 1750 - total flux cleaned = 0.00214113 Jy ! Component: 1800 - total flux cleaned = 0.00224484 Jy ! Component: 1850 - total flux cleaned = 0.00239096 Jy ! Component: 1900 - total flux cleaned = 0.0024197 Jy ! Component: 1950 - total flux cleaned = 0.0025196 Jy ! Component: 2000 - total flux cleaned = 0.00263287 Jy ! Component: 2050 - total flux cleaned = 0.00270273 Jy ! Component: 2100 - total flux cleaned = 0.00274442 Jy ! Component: 2150 - total flux cleaned = 0.00284054 Jy ! Component: 2200 - total flux cleaned = 0.00292204 Jy ! Component: 2250 - total flux cleaned = 0.00298925 Jy ! Component: 2300 - total flux cleaned = 0.00308265 Jy ! Component: 2350 - total flux cleaned = 0.00316192 Jy ! Component: 2400 - total flux cleaned = 0.00325348 Jy ! Component: 2450 - total flux cleaned = 0.0033052 Jy ! Component: 2500 - total flux cleaned = 0.00335651 Jy ! Component: 2550 - total flux cleaned = 0.00343284 Jy ! Component: 2600 - total flux cleaned = 0.00342022 Jy ! Component: 2650 - total flux cleaned = 0.00348271 Jy ! Component: 2700 - total flux cleaned = 0.00353238 Jy ! Component: 2750 - total flux cleaned = 0.00360623 Jy ! Component: 2800 - total flux cleaned = 0.00361854 Jy ! Component: 2850 - total flux cleaned = 0.00369105 Jy ! Component: 2900 - total flux cleaned = 0.0037273 Jy ! Component: 2950 - total flux cleaned = 0.0037988 Jy ! Component: 3000 - total flux cleaned = 0.00385755 Jy ! Component: 3050 - total flux cleaned = 0.0039278 Jy ! Component: 3100 - total flux cleaned = 0.00398589 Jy ! Component: 3150 - total flux cleaned = 0.00402049 Jy ! Component: 3200 - total flux cleaned = 0.00403192 Jy ! Component: 3250 - total flux cleaned = 0.00406602 Jy ! Component: 3300 - total flux cleaned = 0.00408858 Jy ! Component: 3350 - total flux cleaned = 0.00408857 Jy ! Component: 3400 - total flux cleaned = 0.00416649 Jy ! Component: 3450 - total flux cleaned = 0.00423275 Jy ! Component: 3500 - total flux cleaned = 0.00421081 Jy ! Component: 3550 - total flux cleaned = 0.0042762 Jy ! Component: 3600 - total flux cleaned = 0.00427606 Jy ! Component: 3650 - total flux cleaned = 0.00428689 Jy ! Component: 3700 - total flux cleaned = 0.00434025 Jy ! Component: 3750 - total flux cleaned = 0.0043508 Jy ! Component: 3800 - total flux cleaned = 0.00435074 Jy ! Component: 3850 - total flux cleaned = 0.0043611 Jy ! Component: 3900 - total flux cleaned = 0.00441318 Jy ! Component: 3950 - total flux cleaned = 0.00442348 Jy ! Component: 4000 - total flux cleaned = 0.00445438 Jy ! Component: 4050 - total flux cleaned = 0.00447499 Jy ! Total flux subtracted in 4096 components = 0.00448518 Jy ! Clean residual min=-0.000601 max=0.000601 Jy/beam ! Clean residual mean=0.000000 rms=0.000169 Jy/beam ! Combined flux in latest and established models = 0.131205 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 366 components and 0.131205 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J2110-0126_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8637 x 1.979 at -1.728 degrees (North through East) ! Clean map min=-0.0011305 max=0.091264 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J2110-0126_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0912638 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000165526 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.544114 0.544114 1.08823 2.17646 4.35291 8.70582 17.4116 34.8233 69.6466 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.091 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 551.355 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J2110-0126_X_uvs.log closed on Thu Apr 7 12:19:26 2016