! Started logfile: /scr/pima/bg219i_uvs/J0629-0505_X_uvs.log on Wed Apr 6 23:34:55 2016 obs /scr/pima/bg219i_uvs/J0629-0505_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J0629-0505_X_uva.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.758621 visibilities/baseline/integration-bin. ! Found source: J0629-0505 ! ! 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 23760 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/J0629-0505_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 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 35 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=1.003214Jy sigma=23.694186 ! Fit after self-cal, rms=0.955575Jy sigma=22.603383 ! 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=0.7232 mas, bmaj=1.806 mas, bpa=-6.051 degrees ! Estimated noise=0.442061 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 = 0.0314183 Jy ! Component: 100 - total flux cleaned = 0.0417886 Jy ! Total flux subtracted in 100 components = 0.0417886 Jy ! Clean residual min=-0.003844 max=0.007260 Jy/beam ! Clean residual mean=-0.000001 rms=0.001035 Jy/beam ! Combined flux in latest and established models = 0.0417886 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0417886 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=0.067175Jy sigma=1.453855 ! Fit after self-cal, rms=0.065230Jy sigma=1.405376 ! Inverting map ! Added new window around map position (1, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00989421 Jy ! Component: 100 - total flux cleaned = 0.0153649 Jy ! Total flux subtracted in 100 components = 0.0153649 Jy ! Clean residual min=-0.002824 max=0.003478 Jy/beam ! Clean residual mean=-0.000001 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.0571535 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 12 components and 0.0571535 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=0.063249Jy sigma=1.354003 ! Fit after self-cal, rms=0.062984Jy sigma=1.349061 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00546587 Jy ! Component: 100 - total flux cleaned = 0.0078864 Jy ! Total flux subtracted in 100 components = 0.0078864 Jy ! Clean residual min=-0.002558 max=0.002868 Jy/beam ! Clean residual mean=-0.000001 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.0650399 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 17 components and 0.0650399 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=0.062463Jy sigma=1.334938 ! Fit after self-cal, rms=0.062346Jy sigma=1.332270 ! 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=0.9185 mas, bmaj=2.21 mas, bpa=-6.436 degrees ! Estimated noise=0.268442 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 = 0.00334083 Jy ! Component: 100 - total flux cleaned = 0.00448786 Jy ! Component: 150 - total flux cleaned = 0.0047645 Jy ! Component: 200 - total flux cleaned = 0.00482864 Jy ! Total flux subtracted in 200 components = 0.00482864 Jy ! Clean residual min=-0.001737 max=0.001660 Jy/beam ! Clean residual mean=-0.000002 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.0698686 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 0.0698686 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=0.062184Jy sigma=1.327563 ! Fit after self-cal, rms=0.062122Jy sigma=1.326176 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9185 x 2.21 at -6.436 degrees (North through East) ! Clean map min=-0.0015387 max=0.04583 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 0.91 KP 0.99 ! LA 0.99 MK 1.04 NL 1.05 OV 0.95 ! PT 0.95 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.06 HN 0.94 KP 1.01 ! LA 0.94 MK 0.93 NL 1.06 OV 0.95 ! PT 1.03 SC 1.12 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 HN 0.94 KP 1.03 ! LA 0.94 MK 1.02 NL 0.98 OV 1.03 ! PT 1.00 SC 1.03 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.94 KP 1.02 ! LA 0.98 MK 1.04 NL 1.04 OV 0.98 ! PT 0.95 SC 0.87 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.02 HN 0.86 KP 1.12 ! LA 0.98 MK 0.91 NL 1.02 OV 1.02 ! PT 0.98 SC 0.86 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.02 HN 0.92 KP 1.06 ! LA 0.99 MK 0.95 NL 1.03 OV 0.99 ! PT 0.92 SC 0.97 ! ! ! 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=0.062122Jy sigma=1.326176 ! Fit after self-cal, rms=0.060076Jy sigma=1.324011 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9135 mas, bmaj=2.198 mas, bpa=-6.351 degrees ! Estimated noise=0.262696 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 = 0.000743879 Jy ! Component: 100 - total flux cleaned = 0.000629892 Jy ! Component: 150 - total flux cleaned = 0.000442497 Jy ! Component: 200 - total flux cleaned = 0.000316115 Jy ! Total flux subtracted in 200 components = 0.000316115 Jy ! Clean residual min=-0.001417 max=0.001573 Jy/beam ! Clean residual mean=-0.000002 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.0701847 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 27 components and 0.0701847 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=0.060032Jy sigma=1.322705 ! Fit after self-cal, rms=0.060003Jy sigma=1.321846 ! 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=0.060003Jy sigma=1.321846 ! Fit after self-cal, rms=0.060194Jy sigma=1.320876 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9151 mas, bmaj=2.203 mas, bpa=-6.428 degrees ! Estimated noise=0.261716 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000144117 Jy ! Component: 100 - total flux cleaned = 3.80937e-05 Jy ! Component: 150 - total flux cleaned = -6.87992e-05 Jy ! Component: 200 - total flux cleaned = -0.000173284 Jy ! Total flux subtracted in 200 components = -0.000173284 Jy ! Clean residual min=-0.001348 max=0.001400 Jy/beam ! Clean residual mean=-0.000002 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.0700114 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 39 components and 0.0700114 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=0.060174Jy sigma=1.320314 ! Fit after self-cal, rms=0.060167Jy sigma=1.319193 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 = 0.000333189 Jy ! Component: 100 - total flux cleaned = 0.000231491 Jy ! Component: 150 - total flux cleaned = 0.000128622 Jy ! Component: 200 - total flux cleaned = 4.2035e-05 Jy ! Total flux subtracted in 200 components = 4.2035e-05 Jy ! Clean residual min=-0.001413 max=0.001376 Jy/beam ! Clean residual mean=-0.000002 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.0700534 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 43 components and 0.0700534 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=0.060154Jy sigma=1.318821 ! Fit after self-cal, rms=0.060148Jy sigma=1.318534 ! Inverting map ! Added new window around map position (-19.4, 36.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140351 Jy ! Component: 100 - total flux cleaned = 0.00160184 Jy ! Component: 150 - total flux cleaned = 0.00177866 Jy ! Component: 200 - total flux cleaned = 0.00188555 Jy ! Total flux subtracted in 200 components = 0.00188555 Jy ! Clean residual min=-0.001438 max=0.001361 Jy/beam ! Clean residual mean=-0.000002 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.071939 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 61 components and 0.071939 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=0.060106Jy sigma=1.317623 ! Fit after self-cal, rms=0.060091Jy sigma=1.317344 ! 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=0.060091Jy sigma=1.317344 ! Fit after self-cal, rms=0.059838Jy sigma=1.317197 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9123 mas, bmaj=2.2 mas, bpa=-6.525 degrees ! Estimated noise=0.260073 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000593374 Jy ! Component: 100 - total flux cleaned = 0.000642237 Jy ! Component: 150 - total flux cleaned = 0.000664366 Jy ! Component: 200 - total flux cleaned = 0.000702434 Jy ! Total flux subtracted in 200 components = 0.000702434 Jy ! Clean residual min=-0.001306 max=0.001300 Jy/beam ! Clean residual mean=-0.000001 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.0726414 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 67 components and 0.0726414 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=0.059818Jy sigma=1.316771 ! Fit after self-cal, rms=0.059823Jy sigma=1.316686 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 = 0.000253049 Jy ! Component: 100 - total flux cleaned = 0.000272532 Jy ! Component: 150 - total flux cleaned = 0.000289553 Jy ! Component: 200 - total flux cleaned = 0.000274031 Jy ! Total flux subtracted in 200 components = 0.000274031 Jy ! Clean residual min=-0.001325 max=0.001302 Jy/beam ! Clean residual mean=-0.000001 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.0729155 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 70 components and 0.0729155 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=0.059812Jy sigma=1.316442 ! Fit after self-cal, rms=0.059818Jy sigma=1.316353 ! 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=0.059818Jy sigma=1.316353 ! Fit after self-cal, rms=0.059710Jy sigma=1.316308 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.183 mas, bmaj=3.547 mas, bpa=-3.74 degrees ! Estimated noise=0.336786 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.53654e-05 Jy ! Component: 100 - total flux cleaned = 0.00014271 Jy ! Component: 150 - total flux cleaned = 0.000168188 Jy ! Component: 200 - total flux cleaned = 0.000183309 Jy ! Total flux subtracted in 200 components = 0.000183309 Jy ! Clean residual min=-0.001590 max=0.001399 Jy/beam ! Clean residual mean=-0.000003 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.0730988 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 76 components and 0.0730988 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=0.059708Jy sigma=1.316247 ! Fit after self-cal, rms=0.059704Jy sigma=1.316088 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 = 3.9005e-05 Jy ! Component: 100 - total flux cleaned = 8.10401e-05 Jy ! Component: 150 - total flux cleaned = 0.000110409 Jy ! Component: 200 - total flux cleaned = 0.000123169 Jy ! Total flux subtracted in 200 components = 0.000123169 Jy ! Clean residual min=-0.001580 max=0.001392 Jy/beam ! Clean residual mean=-0.000003 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.0732219 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 77 components and 0.0732219 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=0.059703Jy sigma=1.316045 ! Fit after self-cal, rms=0.059701Jy sigma=1.316024 ! 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=0.9107 mas, bmaj=2.198 mas, bpa=-6.595 degrees ! Estimated noise=0.259447 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9107 x 2.198 at -6.595 degrees (North through East) ! Clean map min=-0.0012321 max=0.044202 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=0.7178 mas, bmaj=1.798 mas, bpa=-6.345 degrees ! Estimated noise=0.423904 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0334662 Jy ! Component: 100 - total flux cleaned = 0.0486183 Jy ! Component: 150 - total flux cleaned = 0.0568618 Jy ! Component: 200 - total flux cleaned = 0.0619188 Jy ! Total flux subtracted in 200 components = 0.0619188 Jy ! Clean residual min=-0.002570 max=0.003030 Jy/beam ! Clean residual mean=-0.000001 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.0619188 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 0.0619188 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9107 mas, bmaj=2.198 mas, bpa=-6.595 degrees ! Estimated noise=0.259447 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 = 0.00413312 Jy ! Component: 100 - total flux cleaned = 0.00670739 Jy ! Component: 150 - total flux cleaned = 0.00860264 Jy ! Component: 200 - total flux cleaned = 0.00954565 Jy ! Total flux subtracted in 200 components = 0.00954565 Jy ! Clean residual min=-0.001483 max=0.001449 Jy/beam ! Clean residual mean=-0.000001 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.0714644 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 27 components and 0.0714644 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=2.183 mas, bmaj=3.547 mas, bpa=-3.74 degrees ! Estimated noise=0.336786 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118886 Jy ! Component: 100 - total flux cleaned = 0.00151258 Jy ! Component: 150 - total flux cleaned = 0.00174889 Jy ! Component: 200 - total flux cleaned = 0.0017988 Jy ! Total flux subtracted in 200 components = 0.0017988 Jy ! Clean residual min=-0.001563 max=0.001501 Jy/beam ! Clean residual mean=-0.000002 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.0732632 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 = 3.76412e-07 Jy ! Component: 100 - total flux cleaned = 1.39955e-05 Jy ! Component: 150 - total flux cleaned = 8.32379e-07 Jy ! Component: 200 - total flux cleaned = 2.54854e-05 Jy ! Total flux subtracted in 200 components = 2.54854e-05 Jy ! Clean residual min=-0.001550 max=0.001459 Jy/beam ! Clean residual mean=-0.000002 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.0732887 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 50 components and 0.0732887 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9107 mas, bmaj=2.198 mas, bpa=-6.595 degrees ! Estimated noise=0.259447 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.9528e-05 Jy ! Component: 100 - total flux cleaned = -2.79546e-05 Jy ! Component: 150 - total flux cleaned = -6.07364e-05 Jy ! Component: 200 - total flux cleaned = -9.01274e-05 Jy ! Total flux subtracted in 200 components = -9.01274e-05 Jy ! Clean residual min=-0.001526 max=0.001297 Jy/beam ! Clean residual mean=-0.000001 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.0731986 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 61 components and 0.0731986 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=0.059735Jy sigma=1.316761 ! Fit after self-cal, rms=0.059727Jy sigma=1.316513 wmodel /scr/pima/bg219i_uvs/J0629-0505_X_map.mod ! Writing 61 model components to file: /scr/pima/bg219i_uvs/J0629-0505_X_map.mod wobs /scr/pima/bg219i_uvs/J0629-0505_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J0629-0505_X_uvs.fits wwins /scr/pima/bg219i_uvs/J0629-0505_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219i_uvs/J0629-0505_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 = -0.000280908 Jy ! Component: 100 - total flux cleaned = -0.000418513 Jy ! Component: 150 - total flux cleaned = -0.000548441 Jy ! Component: 200 - total flux cleaned = -0.000672934 Jy ! Component: 250 - total flux cleaned = -0.000773429 Jy ! Component: 300 - total flux cleaned = -0.000850738 Jy ! Component: 350 - total flux cleaned = -0.000888433 Jy ! Component: 400 - total flux cleaned = -0.000925336 Jy ! Component: 450 - total flux cleaned = -0.000996825 Jy ! Component: 500 - total flux cleaned = -0.00104891 Jy ! Component: 550 - total flux cleaned = -0.0011176 Jy ! Component: 600 - total flux cleaned = -0.00121784 Jy ! Component: 650 - total flux cleaned = -0.00126715 Jy ! Component: 700 - total flux cleaned = -0.00136381 Jy ! Component: 750 - total flux cleaned = -0.00141151 Jy ! Component: 800 - total flux cleaned = -0.00148888 Jy ! Component: 850 - total flux cleaned = -0.00148877 Jy ! Component: 900 - total flux cleaned = -0.0015343 Jy ! Component: 950 - total flux cleaned = -0.00162325 Jy ! Component: 1000 - total flux cleaned = -0.00169594 Jy ! Component: 1050 - total flux cleaned = -0.00179634 Jy ! Component: 1100 - total flux cleaned = -0.00176812 Jy ! Component: 1150 - total flux cleaned = -0.00183818 Jy ! Component: 1200 - total flux cleaned = -0.00190692 Jy ! Component: 1250 - total flux cleaned = -0.00198835 Jy ! Component: 1300 - total flux cleaned = -0.00201506 Jy ! Component: 1350 - total flux cleaned = -0.00205471 Jy ! Component: 1400 - total flux cleaned = -0.00208046 Jy ! Component: 1450 - total flux cleaned = -0.00211906 Jy ! Component: 1500 - total flux cleaned = -0.00211901 Jy ! Component: 1550 - total flux cleaned = -0.0021442 Jy ! Component: 1600 - total flux cleaned = -0.00220627 Jy ! Component: 1650 - total flux cleaned = -0.00221828 Jy ! Component: 1700 - total flux cleaned = -0.00226675 Jy ! Component: 1750 - total flux cleaned = -0.00230261 Jy ! Component: 1800 - total flux cleaned = -0.00229078 Jy ! Component: 1850 - total flux cleaned = -0.00226733 Jy ! Component: 1900 - total flux cleaned = -0.00223254 Jy ! Component: 1950 - total flux cleaned = -0.00222108 Jy ! Component: 2000 - total flux cleaned = -0.00222105 Jy ! Component: 2050 - total flux cleaned = -0.00220978 Jy ! Component: 2100 - total flux cleaned = -0.00223212 Jy ! Component: 2150 - total flux cleaned = -0.00222105 Jy ! Component: 2200 - total flux cleaned = -0.00220995 Jy ! Component: 2250 - total flux cleaned = -0.00217738 Jy ! Component: 2300 - total flux cleaned = -0.00219878 Jy ! Component: 2350 - total flux cleaned = -0.00213478 Jy ! Component: 2400 - total flux cleaned = -0.00208209 Jy ! Component: 2450 - total flux cleaned = -0.00211352 Jy ! Component: 2500 - total flux cleaned = -0.00207207 Jy ! Component: 2550 - total flux cleaned = -0.00203096 Jy ! Component: 2600 - total flux cleaned = -0.00201058 Jy ! Component: 2650 - total flux cleaned = -0.00199042 Jy ! Component: 2700 - total flux cleaned = -0.00195018 Jy ! Component: 2750 - total flux cleaned = -0.00195016 Jy ! Component: 2800 - total flux cleaned = -0.0019007 Jy ! Component: 2850 - total flux cleaned = -0.00189093 Jy ! Component: 2900 - total flux cleaned = -0.0018519 Jy ! Component: 2950 - total flux cleaned = -0.00181322 Jy ! Component: 3000 - total flux cleaned = -0.00177471 Jy ! Component: 3050 - total flux cleaned = -0.0017272 Jy ! Component: 3100 - total flux cleaned = -0.00172705 Jy ! Component: 3150 - total flux cleaned = -0.00168958 Jy ! Component: 3200 - total flux cleaned = -0.00168954 Jy ! Component: 3250 - total flux cleaned = -0.00166161 Jy ! Component: 3300 - total flux cleaned = -0.00163399 Jy ! Component: 3350 - total flux cleaned = -0.00159743 Jy ! Component: 3400 - total flux cleaned = -0.0015611 Jy ! Component: 3450 - total flux cleaned = -0.00154306 Jy ! Component: 3500 - total flux cleaned = -0.0015072 Jy ! Component: 3550 - total flux cleaned = -0.00146271 Jy ! Component: 3600 - total flux cleaned = -0.00140952 Jy ! Component: 3650 - total flux cleaned = -0.00138311 Jy ! Component: 3700 - total flux cleaned = -0.00131333 Jy ! Component: 3750 - total flux cleaned = -0.00130459 Jy ! Component: 3800 - total flux cleaned = -0.00124415 Jy ! Component: 3850 - total flux cleaned = -0.0012183 Jy ! Component: 3900 - total flux cleaned = -0.00119258 Jy ! Component: 3950 - total flux cleaned = -0.00113319 Jy ! Component: 4000 - total flux cleaned = -0.00110799 Jy ! Component: 4050 - total flux cleaned = -0.00108282 Jy ! Total flux subtracted in 4096 components = -0.00105786 Jy ! Clean residual min=-0.000534 max=0.000498 Jy/beam ! Clean residual mean=-0.000001 rms=0.000141 Jy/beam ! Combined flux in latest and established models = 0.0721407 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 352 components and 0.0721407 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J0629-0505_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9107 x 2.198 at -6.595 degrees (North through East) ! Clean map min=-0.00078355 max=0.043175 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0629-0505_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0431745 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000139156 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.966932 0.966932 1.93386 3.86773 7.73545 15.4709 30.9418 61.8836 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.043 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 310.259 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J0629-0505_X_uvs.log closed on Wed Apr 6 23:35:00 2016