! Started logfile: /d2/scr/pima/rv101_uvs/J0629-1959_S_uvs.log on Sat Nov 29 13:50:57 2014 obs /d2/scr/pima/rv101_uvs/J0629-1959_S_uva.fits ! Reading UV FITS file: /d2/scr/pima/rv101_uvs/J0629-1959_S_uva.fits ! AN table 1: 30 integrations on 3 of 3 possible baselines. ! AN table 2: 7 integrations on 10 of 10 possible baselines. ! AN table 3: 2 integrations on 1 of 1 possible baselines. ! AN table 4: 2 integrations on 28 of 28 possible baselines. ! AN table 5: 6 integrations on 36 of 36 possible baselines. ! AN table 6: 2 integrations on 1 of 1 possible baselines. ! AN table 7: 4 integrations on 45 of 45 possible baselines. ! AN table 8: 2 integrations on 1 of 1 possible baselines. ! AN table 9: 2 integrations on 1 of 1 possible baselines. ! AN table 10: 2 integrations on 21 of 21 possible baselines. ! AN table 11: 2 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.927746 visibilities/baseline/integration-bin. ! Found source: J0629-1959 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 2568 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/rv101_uvs/J0629-1959_S] 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 0.500x0.500 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 66 telescope corrections were flagged in sub-array 1. ! A total of 25 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 8. ! A total of 4 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 2. ! A total of 90 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 8. ! A total of 4 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 8. ! A total of 4 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 4. ! A total of 90 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 8. ! A total of 4 telescope corrections were flagged in sub-array 9. ! ! Fit before self-cal, rms=1.223158Jy sigma=7.679236 ! Fit after self-cal, rms=0.448401Jy sigma=2.715594 ! 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=2.914 mas, bmaj=8.882 mas, bpa=-6.163 degrees ! Estimated noise=2.96475 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 = 0.476994 Jy ! Component: 100 - total flux cleaned = 0.582532 Jy ! Total flux subtracted in 100 components = 0.582532 Jy ! Clean residual min=-0.016229 max=0.034990 Jy/beam ! Clean residual mean=0.000002 rms=0.004443 Jy/beam ! Combined flux in latest and established models = 0.582532 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.582532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.250739Jy sigma=0.954147 ! Fit after self-cal, rms=0.250640Jy sigma=0.954123 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0395236 Jy ! Component: 100 - total flux cleaned = 0.0630123 Jy ! Total flux subtracted in 100 components = 0.0630123 Jy ! Clean residual min=-0.015290 max=0.023418 Jy/beam ! Clean residual mean=-0.000124 rms=0.003859 Jy/beam ! Combined flux in latest and established models = 0.645545 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 13 components and 0.645545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.242276Jy sigma=0.888123 ! Fit after self-cal, rms=0.241809Jy sigma=0.887945 ! Inverting map ! Added new window around map position (6.5, -3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0135301 Jy ! Component: 100 - total flux cleaned = 0.0206692 Jy ! Total flux subtracted in 100 components = 0.0206692 Jy ! Clean residual min=-0.015301 max=0.020767 Jy/beam ! Clean residual mean=-0.000165 rms=0.003632 Jy/beam ! Combined flux in latest and established models = 0.666214 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 24 components and 0.666214 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.240139Jy sigma=0.874202 ! Fit after self-cal, rms=0.240084Jy sigma=0.872985 ! 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=3.57 mas, bmaj=10.84 mas, bpa=-8.217 degrees ! Estimated noise=2.35196 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 = 0.000216142 Jy ! Component: 100 - total flux cleaned = -5.58431e-05 Jy ! Component: 150 - total flux cleaned = -0.000271342 Jy ! Component: 200 - total flux cleaned = -0.000275591 Jy ! Total flux subtracted in 200 components = -0.000275591 Jy ! Clean residual min=-0.017588 max=0.013724 Jy/beam ! Clean residual mean=-0.003927 rms=0.003467 Jy/beam ! Combined flux in latest and established models = 0.665938 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 38 components and 0.665938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.239561Jy sigma=0.868198 ! Fit after self-cal, rms=0.239692Jy sigma=0.867881 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.57 x 10.84 at -8.217 degrees (North through East) ! Clean map min=-0.016927 max=0.60818 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. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! MA 0.00* ON 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HN 1.00* MA 1.00* NL 1.00* SC 1.00* ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! MA 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* PT 1.00* SC 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! OV 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! 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* WF 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! HN 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! MK 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 11: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! MA 0.00* ON 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HN 1.00* MA 1.00* NL 1.00* SC 1.00* ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! MA 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* PT 1.00* SC 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! OV 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! 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* WF 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! HN 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! MK 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! FD 0.93 KP 1.11 LA 1.06 MK 0.93 ! NL 1.01 OV 0.97 PT 0.99 ! ! Telescope amplitude corrections in sub-array 11: ! FD 1.00 KP 1.14 LA 1.08 MK 0.89 ! OV 0.95 PT 1.04 ! ! ! Correcting IF 3. ! A total of 54 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! MA 0.00* ON 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HN 1.00* MA 1.00* NL 1.00* SC 1.00* ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! MA 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* PT 1.00* SC 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! OV 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! 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* WF 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! HN 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! MK 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! FD 1.06 KP 1.01 LA 0.96 MK 0.94 ! NL 1.01 OV 0.98 PT 0.97 ! ! Telescope amplitude corrections in sub-array 11: ! FD 1.07 KP 1.06 LA 0.96 MK 0.91 ! OV 0.97 PT 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! MA 0.00* ON 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HN 1.00* MA 1.00* NL 1.00* SC 1.00* ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! MA 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* PT 1.00* SC 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! OV 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! 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* WF 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! HN 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! MK 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 11: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* ! ! ! Fit before self-cal, rms=0.239692Jy sigma=0.867881 ! Fit after self-cal, rms=0.141616Jy sigma=0.861364 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.629 mas, bmaj=10.81 mas, bpa=-8.386 degrees ! Estimated noise=2.33217 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 = 0.00385614 Jy ! Component: 100 - total flux cleaned = 0.0044038 Jy ! Component: 150 - total flux cleaned = 0.00440507 Jy ! Component: 200 - total flux cleaned = 0.00440917 Jy ! Total flux subtracted in 200 components = 0.00440917 Jy ! Clean residual min=-0.016794 max=0.011760 Jy/beam ! Clean residual mean=-0.004022 rms=0.003347 Jy/beam ! Combined flux in latest and established models = 0.670347 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 50 components and 0.670347 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141294Jy sigma=0.860208 ! Fit after self-cal, rms=0.141291Jy sigma=0.860166 ! 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. ! ! Fit before self-cal, rms=0.141291Jy sigma=0.860166 ! Fit after self-cal, rms=0.141295Jy sigma=0.860134 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.628 mas, bmaj=10.81 mas, bpa=-8.387 degrees ! Estimated noise=2.3325 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000810441 Jy ! Component: 100 - total flux cleaned = 0.000810094 Jy ! Component: 150 - total flux cleaned = 0.000704485 Jy ! Component: 200 - total flux cleaned = 0.000704193 Jy ! Total flux subtracted in 200 components = 0.000704193 Jy ! Clean residual min=-0.016888 max=0.011510 Jy/beam ! Clean residual mean=-0.004032 rms=0.003342 Jy/beam ! Combined flux in latest and established models = 0.671052 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 56 components and 0.671052 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141116Jy sigma=0.859333 ! Fit after self-cal, rms=0.141113Jy sigma=0.859311 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 = 0.000134759 Jy ! Component: 100 - total flux cleaned = 3.69297e-05 Jy ! Component: 150 - total flux cleaned = 3.72044e-05 Jy ! Component: 200 - total flux cleaned = -4.93678e-05 Jy ! Total flux subtracted in 200 components = -4.93678e-05 Jy ! Clean residual min=-0.016928 max=0.011390 Jy/beam ! Clean residual mean=-0.004031 rms=0.003335 Jy/beam ! Combined flux in latest and established models = 0.671002 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 57 components and 0.671002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140982Jy sigma=0.858633 ! Fit after self-cal, rms=0.140979Jy sigma=0.858616 ! 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. ! ! Fit before self-cal, rms=0.140979Jy sigma=0.858616 ! Fit after self-cal, rms=0.140981Jy sigma=0.858612 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.628 mas, bmaj=10.81 mas, bpa=-8.387 degrees ! Estimated noise=2.3326 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000311935 Jy ! Component: 100 - total flux cleaned = 0.000312358 Jy ! Component: 150 - total flux cleaned = 0.000227097 Jy ! Component: 200 - total flux cleaned = 0.000142718 Jy ! Total flux subtracted in 200 components = 0.000142718 Jy ! Clean residual min=-0.016968 max=0.011260 Jy/beam ! Clean residual mean=-0.004032 rms=0.003330 Jy/beam ! Combined flux in latest and established models = 0.671145 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 60 components and 0.671145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140871Jy sigma=0.858065 ! Fit after self-cal, rms=0.140869Jy sigma=0.858054 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 = 9.70678e-05 Jy ! Component: 100 - total flux cleaned = 9.82209e-05 Jy ! Component: 150 - total flux cleaned = 2.00478e-05 Jy ! Component: 200 - total flux cleaned = -5.61119e-05 Jy ! Total flux subtracted in 200 components = -5.61119e-05 Jy ! Clean residual min=-0.016983 max=0.011207 Jy/beam ! Clean residual mean=-0.004031 rms=0.003325 Jy/beam ! Combined flux in latest and established models = 0.671089 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 60 components and 0.671089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140775Jy sigma=0.857591 ! Fit after self-cal, rms=0.140774Jy sigma=0.857584 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.140774Jy sigma=0.857584 ! Fit after self-cal, rms=0.140775Jy sigma=0.857582 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.356 mas, bmaj=15.76 mas, bpa=-9.415 degrees ! Estimated noise=2.83715 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.60074e-05 Jy ! Component: 100 - total flux cleaned = -0.000109687 Jy ! Component: 150 - total flux cleaned = -9.96235e-05 Jy ! Component: 200 - total flux cleaned = -9.72792e-05 Jy ! Total flux subtracted in 200 components = -9.72792e-05 Jy ! Clean residual min=-0.023441 max=0.008478 Jy/beam ! Clean residual mean=-0.007805 rms=0.004740 Jy/beam ! Combined flux in latest and established models = 0.670991 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 66 components and 0.670991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140720Jy sigma=0.857753 ! Fit after self-cal, rms=0.140699Jy sigma=0.857451 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 = -0.00018439 Jy ! Component: 100 - total flux cleaned = -0.000294592 Jy ! Component: 150 - total flux cleaned = -0.000400326 Jy ! Component: 200 - total flux cleaned = -0.000401876 Jy ! Total flux subtracted in 200 components = -0.000401876 Jy ! Clean residual min=-0.023382 max=0.008154 Jy/beam ! Clean residual mean=-0.007791 rms=0.004724 Jy/beam ! Combined flux in latest and established models = 0.67059 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 69 components and 0.670589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140698Jy sigma=0.857800 ! Fit after self-cal, rms=0.140696Jy sigma=0.857634 ! 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=3.628 mas, bmaj=10.81 mas, bpa=-8.388 degrees ! Estimated noise=2.33269 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.628 x 10.81 at -8.388 degrees (North through East) ! Clean map min=-0.016896 max=0.60677 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. ! ! Fit before self-cal, rms=0.140696Jy sigma=0.857634 ! Fit after self-cal, rms=0.140350Jy sigma=0.855051 ! Inverting map and beam ! Estimated beam: bmin=3.627 mas, bmaj=10.81 mas, bpa=-8.387 degrees ! Estimated noise=2.33309 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000603687 Jy ! Component: 100 - total flux cleaned = 0.000514226 Jy ! Component: 150 - total flux cleaned = 0.000436832 Jy ! Component: 200 - total flux cleaned = 0.000362981 Jy ! Total flux subtracted in 200 components = 0.000362981 Jy ! Clean residual min=-0.017017 max=0.011457 Jy/beam ! Clean residual mean=-0.004012 rms=0.003319 Jy/beam ! Combined flux in latest and established models = 0.670952 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 79 components and 0.670952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140248Jy sigma=0.854464 ! Fit after self-cal, rms=0.140242Jy sigma=0.854433 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000187788 Jy ! Component: 100 - total flux cleaned = 0.000259216 Jy ! Component: 150 - total flux cleaned = 0.000256995 Jy ! Component: 200 - total flux cleaned = 0.00018612 Jy ! Total flux subtracted in 200 components = 0.00018612 Jy ! Clean residual min=-0.017027 max=0.011262 Jy/beam ! Clean residual mean=-0.004015 rms=0.003315 Jy/beam ! Combined flux in latest and established models = 0.671138 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 84 components and 0.671139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140166Jy sigma=0.854054 ! Fit after self-cal, rms=0.140159Jy sigma=0.854032 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140159Jy sigma=0.854032 ! Fit after self-cal, rms=0.140156Jy sigma=0.854025 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=2.935 mas, bmaj=8.865 mas, bpa=-6.22 degrees ! Estimated noise=2.96102 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.475974 Jy ! Component: 100 - total flux cleaned = 0.58197 Jy ! Component: 150 - total flux cleaned = 0.624038 Jy ! Component: 200 - total flux cleaned = 0.651081 Jy ! Total flux subtracted in 200 components = 0.651081 Jy ! Clean residual min=-0.013593 max=0.019215 Jy/beam ! Clean residual mean=-0.000102 rms=0.003626 Jy/beam ! Combined flux in latest and established models = 0.651081 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.651081 Jy ! Inverting map and beam ! Estimated beam: bmin=3.627 mas, bmaj=10.81 mas, bpa=-8.387 degrees ! Estimated noise=2.33263 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) ! Added new window around map position (-8.5, -11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.016072 Jy ! Component: 100 - total flux cleaned = 0.015629 Jy ! Component: 150 - total flux cleaned = 0.0151978 Jy ! Component: 200 - total flux cleaned = 0.0144291 Jy ! Total flux subtracted in 200 components = 0.0144291 Jy ! Clean residual min=-0.016151 max=0.011283 Jy/beam ! Clean residual mean=-0.003911 rms=0.003316 Jy/beam ! Combined flux in latest and established models = 0.66551 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 45 components and 0.66551 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.353 mas, bmaj=15.76 mas, bpa=-9.414 degrees ! Estimated noise=2.83868 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000723272 Jy ! Component: 100 - total flux cleaned = -0.0020968 Jy ! Component: 150 - total flux cleaned = -0.00331986 Jy ! Component: 200 - total flux cleaned = -0.0046708 Jy ! Total flux subtracted in 200 components = -0.0046708 Jy ! Clean residual min=-0.022001 max=0.008438 Jy/beam ! Clean residual mean=-0.007418 rms=0.004782 Jy/beam ! Combined flux in latest and established models = 0.660839 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 = -0.00118086 Jy ! Component: 100 - total flux cleaned = -0.00202103 Jy ! Component: 150 - total flux cleaned = -0.00258779 Jy ! Component: 200 - total flux cleaned = -0.00311466 Jy ! Total flux subtracted in 200 components = -0.00311466 Jy ! Clean residual min=-0.021893 max=0.008361 Jy/beam ! Clean residual mean=-0.007307 rms=0.004771 Jy/beam ! Combined flux in latest and established models = 0.657725 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 82 components and 0.657725 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.627 mas, bmaj=10.81 mas, bpa=-8.387 degrees ! Estimated noise=2.33263 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00205023 Jy ! Component: 100 - total flux cleaned = 0.00253365 Jy ! Component: 150 - total flux cleaned = 0.00232992 Jy ! Component: 200 - total flux cleaned = 0.00194272 Jy ! Total flux subtracted in 200 components = 0.00194272 Jy ! Clean residual min=-0.015708 max=0.009010 Jy/beam ! Clean residual mean=-0.003807 rms=0.003189 Jy/beam ! Combined flux in latest and established models = 0.659667 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 110 components and 0.659667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138199Jy sigma=0.842600 ! Fit after self-cal, rms=0.137818Jy sigma=0.839938 wmodel /d2/scr/pima/rv101_uvs/J0629-1959_S_map.mod ! Writing 110 model components to file: /d2/scr/pima/rv101_uvs/J0629-1959_S_map.mod wobs /d2/scr/pima/rv101_uvs/J0629-1959_S_uvs.fits ! Writing UV FITS file: /d2/scr/pima/rv101_uvs/J0629-1959_S_uvs.fits wwins /d2/scr/pima/rv101_uvs/J0629-1959_S_map.win ! wwins: Wrote 3 windows to /d2/scr/pima/rv101_uvs/J0629-1959_S_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 = -0.0070961 Jy ! Component: 100 - total flux cleaned = -0.0136151 Jy ! Component: 150 - total flux cleaned = -0.0198091 Jy ! Component: 200 - total flux cleaned = -0.0257214 Jy ! Component: 250 - total flux cleaned = -0.031394 Jy ! Component: 300 - total flux cleaned = -0.0368772 Jy ! Component: 350 - total flux cleaned = -0.0421971 Jy ! Component: 400 - total flux cleaned = -0.0473739 Jy ! Component: 450 - total flux cleaned = -0.0524192 Jy ! Component: 500 - total flux cleaned = -0.0573404 Jy ! Component: 550 - total flux cleaned = -0.0621453 Jy ! Component: 600 - total flux cleaned = -0.0668402 Jy ! Component: 650 - total flux cleaned = -0.0714279 Jy ! Component: 700 - total flux cleaned = -0.075913 Jy ! Component: 750 - total flux cleaned = -0.0797793 Jy ! Component: 800 - total flux cleaned = -0.0830534 Jy ! Component: 850 - total flux cleaned = -0.0862701 Jy ! Component: 900 - total flux cleaned = -0.0897609 Jy ! Component: 950 - total flux cleaned = -0.0925377 Jy ! Component: 1000 - total flux cleaned = -0.0954298 Jy ! Component: 1050 - total flux cleaned = -0.0981188 Jy ! Component: 1100 - total flux cleaned = -0.100768 Jy ! Component: 1150 - total flux cleaned = -0.103375 Jy ! Component: 1200 - total flux cleaned = -0.105642 Jy ! Component: 1250 - total flux cleaned = -0.108176 Jy ! Component: 1300 - total flux cleaned = -0.110671 Jy ! Component: 1350 - total flux cleaned = -0.112987 Jy ! Component: 1400 - total flux cleaned = -0.115128 Jy ! Component: 1450 - total flux cleaned = -0.117522 Jy ! Component: 1500 - total flux cleaned = -0.120019 Jy ! Component: 1550 - total flux cleaned = -0.122344 Jy ! Component: 1600 - total flux cleaned = -0.124502 Jy ! Component: 1650 - total flux cleaned = -0.126633 Jy ! Component: 1700 - total flux cleaned = -0.128867 Jy ! Component: 1750 - total flux cleaned = -0.13107 Jy ! Component: 1800 - total flux cleaned = -0.133244 Jy ! Component: 1850 - total flux cleaned = -0.135139 Jy ! Component: 1900 - total flux cleaned = -0.13726 Jy ! Component: 1950 - total flux cleaned = -0.13923 Jy ! Component: 2000 - total flux cleaned = -0.140934 Jy ! Component: 2050 - total flux cleaned = -0.14262 Jy ! Component: 2100 - total flux cleaned = -0.144167 Jy ! Component: 2150 - total flux cleaned = -0.14558 Jy ! Component: 2200 - total flux cleaned = -0.147095 Jy ! Component: 2250 - total flux cleaned = -0.148708 Jy ! Component: 2300 - total flux cleaned = -0.149963 Jy ! Component: 2350 - total flux cleaned = -0.151543 Jy ! Component: 2400 - total flux cleaned = -0.152884 Jy ! Component: 2450 - total flux cleaned = -0.154212 Jy ! Component: 2500 - total flux cleaned = -0.155636 Jy ! Component: 2550 - total flux cleaned = -0.156937 Jy ! Component: 2600 - total flux cleaned = -0.158332 Jy ! Component: 2650 - total flux cleaned = -0.159714 Jy ! Component: 2700 - total flux cleaned = -0.160977 Jy ! Component: 2750 - total flux cleaned = -0.162227 Jy ! Component: 2800 - total flux cleaned = -0.163466 Jy ! Component: 2850 - total flux cleaned = -0.164388 Jy ! Component: 2900 - total flux cleaned = -0.165504 Jy ! Component: 2950 - total flux cleaned = -0.166209 Jy ! Component: 3000 - total flux cleaned = -0.167208 Jy ! Component: 3050 - total flux cleaned = -0.168001 Jy ! Component: 3100 - total flux cleaned = -0.168788 Jy ! Component: 3150 - total flux cleaned = -0.169666 Jy ! Component: 3200 - total flux cleaned = -0.170345 Jy ! Component: 3250 - total flux cleaned = -0.171115 Jy ! Component: 3300 - total flux cleaned = -0.171975 Jy ! Component: 3350 - total flux cleaned = -0.172544 Jy ! Component: 3400 - total flux cleaned = -0.173204 Jy ! Component: 3450 - total flux cleaned = -0.173953 Jy ! Component: 3500 - total flux cleaned = -0.174511 Jy ! Component: 3550 - total flux cleaned = -0.175158 Jy ! Component: 3600 - total flux cleaned = -0.175618 Jy ! Component: 3650 - total flux cleaned = -0.176439 Jy ! Component: 3700 - total flux cleaned = -0.176983 Jy ! Component: 3750 - total flux cleaned = -0.177703 Jy ! Component: 3800 - total flux cleaned = -0.17824 Jy ! Component: 3850 - total flux cleaned = -0.178952 Jy ! Component: 3900 - total flux cleaned = -0.179482 Jy ! Component: 3950 - total flux cleaned = -0.180184 Jy ! Component: 4000 - total flux cleaned = -0.18062 Jy ! Component: 4050 - total flux cleaned = -0.181401 Jy ! Total flux subtracted in 4096 components = -0.181746 Jy ! Clean residual min=-0.004964 max=0.004328 Jy/beam ! Clean residual mean=-0.000747 rms=0.001739 Jy/beam ! Combined flux in latest and established models = 0.477922 Jy keep ! Adding 387 model components to the UV plane model. ! The established model now contains 496 components and 0.477922 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/rv101_uvs/J0629-1959_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.627 x 10.81 at -8.387 degrees (North through East) ! Clean map min=-0.015004 max=0.60689 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rv101_uvs/J0629-1959_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.606889 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00171746 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.848984 0.848984 1.69797 3.39594 6.79187 13.5837 27.1675 54.335 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0051 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.606 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 353.363 quit ! Quitting program ! Log file /d2/scr/pima/rv101_uvs/J0629-1959_S_uvs.log closed on Sat Nov 29 13:51:02 2014