! Started logfile: /scr/pima/bg219i_uvs/J2036-0629_X_uvs.log on Wed Apr 6 23:54:12 2016 obs /scr/pima/bg219i_uvs/J2036-0629_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J2036-0629_X_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.821429 visibilities/baseline/integration-bin. ! Found source: J2036-0629 ! ! 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 12420 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/J2036-0629_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 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 58 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=1.182764Jy sigma=23.388357 ! Fit after self-cal, rms=0.390920Jy sigma=7.708768 ! 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=0.8012 mas, bmaj=1.879 mas, bpa=4.928 degrees ! Estimated noise=0.682247 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 = 0.460675 Jy ! Component: 100 - total flux cleaned = 0.573289 Jy ! Total flux subtracted in 100 components = 0.573289 Jy ! Clean residual min=-0.019128 max=0.047980 Jy/beam ! Clean residual mean=0.000037 rms=0.005701 Jy/beam ! Combined flux in latest and established models = 0.573289 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.573289 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=0.129638Jy sigma=2.524259 ! Fit after self-cal, rms=0.129593Jy sigma=2.523520 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0537195 Jy ! Component: 100 - total flux cleaned = 0.0831476 Jy ! Total flux subtracted in 100 components = 0.0831476 Jy ! Clean residual min=-0.012178 max=0.036638 Jy/beam ! Clean residual mean=0.000033 rms=0.003529 Jy/beam ! Combined flux in latest and established models = 0.656436 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 9 components and 0.656436 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=0.092775Jy sigma=1.791783 ! Fit after self-cal, rms=0.092682Jy sigma=1.790581 ! Inverting map ! Added new window around map position (-2.8, 1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0313397 Jy ! Component: 100 - total flux cleaned = 0.0483778 Jy ! Total flux subtracted in 100 components = 0.0483778 Jy ! Clean residual min=-0.009010 max=0.011019 Jy/beam ! Clean residual mean=0.000024 rms=0.002272 Jy/beam ! Combined flux in latest and established models = 0.704814 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 27 components and 0.704814 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=0.077089Jy sigma=1.470258 ! Fit after self-cal, rms=0.076438Jy sigma=1.457585 ! 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=0.9857 mas, bmaj=2.179 mas, bpa=4.818 degrees ! Estimated noise=0.470793 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 (-1.4, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0220877 Jy ! Component: 100 - total flux cleaned = 0.036146 Jy ! Component: 150 - total flux cleaned = 0.0457661 Jy ! Component: 200 - total flux cleaned = 0.0526109 Jy ! Total flux subtracted in 200 components = 0.0526109 Jy ! Clean residual min=-0.007078 max=0.009730 Jy/beam ! Clean residual mean=0.000047 rms=0.002105 Jy/beam ! Combined flux in latest and established models = 0.757425 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 59 components and 0.757425 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=0.069077Jy sigma=1.296239 ! Fit after self-cal, rms=0.068833Jy sigma=1.291145 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9857 x 2.179 at 4.818 degrees (North through East) ! Clean map min=-0.0065662 max=0.61603 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.04 HN 1.00 KP 0.99 ! LA 0.98 MK 1.00 NL 1.00 OV 0.99 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.02 KP 0.99 ! LA 0.98 MK 1.01 NL 1.00 OV 0.98 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 1.00 KP 1.01 ! LA 0.99 MK 1.00 NL 1.00 OV 0.96 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 0.98 KP 1.00 ! LA 0.98 MK 1.00 NL 1.00 OV 0.97 ! PT 0.98 SC 1.01 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 1.00 KP 1.01 ! LA 0.99 MK 1.00 NL 0.99 OV 0.98 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.05 HN 0.99 KP 1.00 ! LA 1.00 MK 1.00 NL 1.00 OV 0.99 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.99 KP 1.01 ! LA 1.00 MK 0.99 NL 1.00 OV 0.98 ! PT 0.98 SC 1.00 ! ! ! 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=0.068833Jy sigma=1.291145 ! Fit after self-cal, rms=0.067573Jy sigma=1.259640 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9879 mas, bmaj=2.184 mas, bpa=4.741 degrees ! Estimated noise=0.468155 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 (-29.4, 14.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103129 Jy ! Component: 100 - total flux cleaned = 0.0165818 Jy ! Component: 150 - total flux cleaned = 0.0213875 Jy ! Component: 200 - total flux cleaned = 0.025198 Jy ! Total flux subtracted in 200 components = 0.025198 Jy ! Clean residual min=-0.004593 max=0.005322 Jy/beam ! Clean residual mean=0.000032 rms=0.001344 Jy/beam ! Combined flux in latest and established models = 0.782623 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 102 components and 0.782623 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=0.065688Jy sigma=1.220478 ! Fit after self-cal, rms=0.065588Jy sigma=1.218767 ! 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=0.065588Jy sigma=1.218767 ! Fit after self-cal, rms=0.064545Jy sigma=1.200174 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9887 mas, bmaj=2.185 mas, bpa=4.813 degrees ! Estimated noise=0.468275 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00358169 Jy ! Component: 100 - total flux cleaned = 0.00598127 Jy ! Component: 150 - total flux cleaned = 0.00739163 Jy ! Component: 200 - total flux cleaned = 0.00857071 Jy ! Total flux subtracted in 200 components = 0.00857071 Jy ! Clean residual min=-0.003827 max=0.004524 Jy/beam ! Clean residual mean=0.000019 rms=0.000962 Jy/beam ! Combined flux in latest and established models = 0.791194 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 130 components and 0.791194 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=0.064246Jy sigma=1.194079 ! Fit after self-cal, rms=0.064221Jy sigma=1.193782 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-25, 14.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00444787 Jy ! Component: 100 - total flux cleaned = 0.00691204 Jy ! Component: 150 - total flux cleaned = 0.00815823 Jy ! Component: 200 - total flux cleaned = 0.00944785 Jy ! Total flux subtracted in 200 components = 0.00944785 Jy ! Clean residual min=-0.003314 max=0.003234 Jy/beam ! Clean residual mean=0.000011 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 0.800641 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 173 components and 0.800642 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=0.063868Jy sigma=1.186862 ! Fit after self-cal, rms=0.063841Jy sigma=1.186503 ! 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=0.063841Jy sigma=1.186503 ! Fit after self-cal, rms=0.063811Jy sigma=1.185681 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9892 mas, bmaj=2.186 mas, bpa=4.822 degrees ! Estimated noise=0.468142 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150374 Jy ! Component: 100 - total flux cleaned = 0.00265252 Jy ! Component: 150 - total flux cleaned = 0.00369288 Jy ! Component: 200 - total flux cleaned = 0.00471716 Jy ! Total flux subtracted in 200 components = 0.00471716 Jy ! Clean residual min=-0.002865 max=0.002822 Jy/beam ! Clean residual mean=0.000010 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.805359 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 182 components and 0.805359 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=0.063696Jy sigma=1.183299 ! Fit after self-cal, rms=0.063684Jy sigma=1.183168 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00054898 Jy ! Component: 100 - total flux cleaned = 0.00138917 Jy ! Component: 150 - total flux cleaned = 0.00220544 Jy ! Component: 200 - total flux cleaned = 0.0029978 Jy ! Total flux subtracted in 200 components = 0.0029978 Jy ! Clean residual min=-0.002613 max=0.002777 Jy/beam ! Clean residual mean=0.000008 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.808356 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 194 components and 0.808357 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=0.063626Jy sigma=1.182048 ! Fit after self-cal, rms=0.063620Jy sigma=1.181991 ! 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=0.063620Jy sigma=1.181991 ! Fit after self-cal, rms=0.063631Jy sigma=1.181717 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.258 mas, bmaj=3.578 mas, bpa=4.101 degrees ! Estimated noise=0.58325 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157192 Jy ! Component: 100 - total flux cleaned = 0.00267263 Jy ! Component: 150 - total flux cleaned = 0.00353264 Jy ! Component: 200 - total flux cleaned = 0.00426617 Jy ! Total flux subtracted in 200 components = 0.00426617 Jy ! Clean residual min=-0.003141 max=0.003780 Jy/beam ! Clean residual mean=0.000013 rms=0.000975 Jy/beam ! Combined flux in latest and established models = 0.812623 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 204 components and 0.812623 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=0.063587Jy sigma=1.180735 ! Fit after self-cal, rms=0.063575Jy sigma=1.180612 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000504887 Jy ! Component: 100 - total flux cleaned = 0.00116384 Jy ! Component: 150 - total flux cleaned = 0.00161666 Jy ! Component: 200 - total flux cleaned = 0.00203217 Jy ! Total flux subtracted in 200 components = 0.00203217 Jy ! Clean residual min=-0.002980 max=0.003764 Jy/beam ! Clean residual mean=0.000011 rms=0.000944 Jy/beam ! Combined flux in latest and established models = 0.814655 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 215 components and 0.814655 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=0.063555Jy sigma=1.180242 ! Fit after self-cal, rms=0.063550Jy sigma=1.180173 ! 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=0.9893 mas, bmaj=2.186 mas, bpa=4.845 degrees ! Estimated noise=0.468243 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9893 x 2.186 at 4.845 degrees (North through East) ! Clean map min=-0.0024291 max=0.61285 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 ! Performing amp+phase self-cal ! ! 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=0.063550Jy sigma=1.180173 ! Fit after self-cal, rms=0.059133Jy sigma=1.075910 ! Inverting map and beam ! Estimated beam: bmin=0.9892 mas, bmaj=2.185 mas, bpa=4.91 degrees ! Estimated noise=0.467637 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000105836 Jy ! Component: 100 - total flux cleaned = 0.000339517 Jy ! Component: 150 - total flux cleaned = 0.000401138 Jy ! Component: 200 - total flux cleaned = 0.000487663 Jy ! Total flux subtracted in 200 components = 0.000487663 Jy ! Clean residual min=-0.002333 max=0.002852 Jy/beam ! Clean residual mean=0.000004 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.815143 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 233 components and 0.815143 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=0.059089Jy sigma=1.074996 ! Fit after self-cal, rms=0.059083Jy sigma=1.074939 ! Inverting map ! Added new window around map position (-10.8, -9.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00242424 Jy ! Component: 100 - total flux cleaned = 0.00296344 Jy ! Component: 150 - total flux cleaned = 0.00346634 Jy ! Component: 200 - total flux cleaned = 0.00388 Jy ! Total flux subtracted in 200 components = 0.00388 Jy ! Clean residual min=-0.002304 max=0.002562 Jy/beam ! Clean residual mean=0.000006 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.819023 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 254 components and 0.819023 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=0.058960Jy sigma=1.072698 ! Fit after self-cal, rms=0.058948Jy sigma=1.072587 ! Inverting map ! Added new window around map position (-18.6, 9.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219722 Jy ! Component: 100 - total flux cleaned = 0.00324886 Jy ! Component: 150 - total flux cleaned = 0.0037766 Jy ! Component: 200 - total flux cleaned = 0.00428797 Jy ! Total flux subtracted in 200 components = 0.00428797 Jy ! Clean residual min=-0.002109 max=0.002016 Jy/beam ! Clean residual mean=0.000005 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.823311 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 283 components and 0.823311 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=0.058852Jy sigma=1.070693 ! Fit after self-cal, rms=0.058841Jy sigma=1.070619 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.058841Jy sigma=1.070619 ! Fit after self-cal, rms=0.058778Jy sigma=1.070192 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=0.8033 mas, bmaj=1.881 mas, bpa=5.041 degrees ! Estimated noise=0.679061 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.458332 Jy ! Component: 100 - total flux cleaned = 0.569872 Jy ! Component: 150 - total flux cleaned = 0.625424 Jy ! Component: 200 - total flux cleaned = 0.661997 Jy ! Total flux subtracted in 200 components = 0.661997 Jy ! Clean residual min=-0.011088 max=0.019572 Jy/beam ! Clean residual mean=0.000027 rms=0.002873 Jy/beam ! Combined flux in latest and established models = 0.661997 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.661997 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9892 mas, bmaj=2.185 mas, bpa=4.961 degrees ! Estimated noise=0.467231 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 = 0.0367843 Jy ! Component: 100 - total flux cleaned = 0.0596223 Jy ! Component: 150 - total flux cleaned = 0.0744646 Jy ! Component: 200 - total flux cleaned = 0.0855396 Jy ! Total flux subtracted in 200 components = 0.0855396 Jy ! Clean residual min=-0.005416 max=0.006921 Jy/beam ! Clean residual mean=0.000042 rms=0.001680 Jy/beam ! Combined flux in latest and established models = 0.747536 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 46 components and 0.747536 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=2.257 mas, bmaj=3.578 mas, bpa=4.201 degrees ! Estimated noise=0.582216 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0147195 Jy ! Component: 100 - total flux cleaned = 0.0248585 Jy ! Component: 150 - total flux cleaned = 0.0324966 Jy ! Component: 200 - total flux cleaned = 0.0386021 Jy ! Total flux subtracted in 200 components = 0.0386021 Jy ! Clean residual min=-0.004495 max=0.004982 Jy/beam ! Clean residual mean=0.000041 rms=0.001518 Jy/beam ! Combined flux in latest and established models = 0.786139 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 = 0.00503787 Jy ! Component: 100 - total flux cleaned = 0.00927689 Jy ! Component: 150 - total flux cleaned = 0.0128873 Jy ! Component: 200 - total flux cleaned = 0.0160184 Jy ! Total flux subtracted in 200 components = 0.0160184 Jy ! Clean residual min=-0.003435 max=0.003810 Jy/beam ! Clean residual mean=0.000028 rms=0.001084 Jy/beam ! Combined flux in latest and established models = 0.802157 Jy ! Adding 133 model components to the UV plane model. ! The established model now contains 165 components and 0.802157 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9892 mas, bmaj=2.185 mas, bpa=4.961 degrees ! Estimated noise=0.467231 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00289672 Jy ! Component: 100 - total flux cleaned = 0.00523999 Jy ! Component: 150 - total flux cleaned = 0.00711935 Jy ! Component: 200 - total flux cleaned = 0.00852585 Jy ! Total flux subtracted in 200 components = 0.00852585 Jy ! Clean residual min=-0.002416 max=0.002530 Jy/beam ! Clean residual mean=0.000010 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.810683 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 192 components and 0.810683 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=0.059149Jy sigma=1.077130 ! Fit after self-cal, rms=0.059128Jy sigma=1.076357 wmodel /scr/pima/bg219i_uvs/J2036-0629_X_map.mod ! Writing 192 model components to file: /scr/pima/bg219i_uvs/J2036-0629_X_map.mod wobs /scr/pima/bg219i_uvs/J2036-0629_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J2036-0629_X_uvs.fits wwins /scr/pima/bg219i_uvs/J2036-0629_X_map.win ! wwins: Wrote 7 windows to /scr/pima/bg219i_uvs/J2036-0629_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 = -2.83216e-05 Jy ! Component: 100 - total flux cleaned = -0.000366656 Jy ! Component: 150 - total flux cleaned = -0.000610728 Jy ! Component: 200 - total flux cleaned = -0.000726379 Jy ! Component: 250 - total flux cleaned = -0.000800088 Jy ! Component: 300 - total flux cleaned = -0.00079905 Jy ! Component: 350 - total flux cleaned = -0.000833212 Jy ! Component: 400 - total flux cleaned = -0.000798725 Jy ! Component: 450 - total flux cleaned = -0.000799514 Jy ! Component: 500 - total flux cleaned = -0.000670669 Jy ! Component: 550 - total flux cleaned = -0.000639398 Jy ! Component: 600 - total flux cleaned = -0.00054644 Jy ! Component: 650 - total flux cleaned = -0.000455346 Jy ! Component: 700 - total flux cleaned = -0.000366432 Jy ! Component: 750 - total flux cleaned = -0.000337772 Jy ! Component: 800 - total flux cleaned = -0.000195479 Jy ! Component: 850 - total flux cleaned = -0.000168513 Jy ! Component: 900 - total flux cleaned = -5.92352e-05 Jy ! Component: 950 - total flux cleaned = -8.64106e-05 Jy ! Component: 1000 - total flux cleaned = 7.25138e-05 Jy ! Component: 1050 - total flux cleaned = 0.000124063 Jy ! Component: 1100 - total flux cleaned = 0.000251138 Jy ! Component: 1150 - total flux cleaned = 0.000351117 Jy ! Component: 1200 - total flux cleaned = 0.000449749 Jy ! Component: 1250 - total flux cleaned = 0.000547447 Jy ! Component: 1300 - total flux cleaned = 0.00059476 Jy ! Component: 1350 - total flux cleaned = 0.000618243 Jy ! Component: 1400 - total flux cleaned = 0.000641468 Jy ! Component: 1450 - total flux cleaned = 0.000664116 Jy ! Component: 1500 - total flux cleaned = 0.000664082 Jy ! Component: 1550 - total flux cleaned = 0.00070843 Jy ! Component: 1600 - total flux cleaned = 0.00077371 Jy ! Component: 1650 - total flux cleaned = 0.000795055 Jy ! Component: 1700 - total flux cleaned = 0.000752615 Jy ! Component: 1750 - total flux cleaned = 0.000794718 Jy ! Component: 1800 - total flux cleaned = 0.000815193 Jy ! Component: 1850 - total flux cleaned = 0.00081527 Jy ! Component: 1900 - total flux cleaned = 0.00081519 Jy ! Component: 1950 - total flux cleaned = 0.000815123 Jy ! Component: 2000 - total flux cleaned = 0.000775802 Jy ! Component: 2050 - total flux cleaned = 0.00081489 Jy ! Component: 2100 - total flux cleaned = 0.000815032 Jy ! Component: 2150 - total flux cleaned = 0.00079616 Jy ! Component: 2200 - total flux cleaned = 0.000908902 Jy ! Component: 2250 - total flux cleaned = 0.000889961 Jy ! Component: 2300 - total flux cleaned = 0.000908253 Jy ! Component: 2350 - total flux cleaned = 0.000962869 Jy ! Component: 2400 - total flux cleaned = 0.000962662 Jy ! Component: 2450 - total flux cleaned = 0.000998019 Jy ! Component: 2500 - total flux cleaned = 0.00091034 Jy ! Component: 2550 - total flux cleaned = 0.000875718 Jy ! Component: 2600 - total flux cleaned = 0.000927567 Jy ! Component: 2650 - total flux cleaned = 0.000927474 Jy ! Component: 2700 - total flux cleaned = 0.000860305 Jy ! Component: 2750 - total flux cleaned = 0.000893716 Jy ! Component: 2800 - total flux cleaned = 0.0008438 Jy ! Component: 2850 - total flux cleaned = 0.000876772 Jy ! Component: 2900 - total flux cleaned = 0.000876949 Jy ! Component: 2950 - total flux cleaned = 0.000893145 Jy ! Component: 3000 - total flux cleaned = 0.000845397 Jy ! Component: 3050 - total flux cleaned = 0.000829385 Jy ! Component: 3100 - total flux cleaned = 0.00086084 Jy ! Component: 3150 - total flux cleaned = 0.000829634 Jy ! Component: 3200 - total flux cleaned = 0.000798854 Jy ! Component: 3250 - total flux cleaned = 0.000860149 Jy ! Component: 3300 - total flux cleaned = 0.000814533 Jy ! Component: 3350 - total flux cleaned = 0.000814327 Jy ! Component: 3400 - total flux cleaned = 0.000814591 Jy ! Component: 3450 - total flux cleaned = 0.00082948 Jy ! Component: 3500 - total flux cleaned = 0.000800137 Jy ! Component: 3550 - total flux cleaned = 0.000800323 Jy ! Component: 3600 - total flux cleaned = 0.000815036 Jy ! Component: 3650 - total flux cleaned = 0.000829397 Jy ! Component: 3700 - total flux cleaned = 0.000857791 Jy ! Component: 3750 - total flux cleaned = 0.000801199 Jy ! Component: 3800 - total flux cleaned = 0.000843263 Jy ! Component: 3850 - total flux cleaned = 0.000815413 Jy ! Component: 3900 - total flux cleaned = 0.000829317 Jy ! Component: 3950 - total flux cleaned = 0.000788075 Jy ! Component: 4000 - total flux cleaned = 0.000801836 Jy ! Component: 4050 - total flux cleaned = 0.000774781 Jy ! Total flux subtracted in 4096 components = 0.000774888 Jy ! Clean residual min=-0.000760 max=0.000847 Jy/beam ! Clean residual mean=0.000002 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.811458 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 486 components and 0.811457 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J2036-0629_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9892 x 2.185 at 4.961 degrees (North through East) ! Clean map min=-0.0016059 max=0.61362 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J2036-0629_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.613617 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000225881 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.110434 0.110434 0.220869 0.441737 0.883475 1.76695 3.5339 7.0678 14.1356 28.2712 56.5424 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.613 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2716.55 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J2036-0629_X_uvs.log closed on Wed Apr 6 23:54:17 2016