! Started logfile: /scr/pima/bg219i_uvs/J1316-3338_X_uvs.log on Wed Apr 6 23:44:29 2016 obs /scr/pima/bg219i_uvs/J1316-3338_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J1316-3338_X_uva.fits ! AN table 1: 14 integrations on 36 of 36 possible baselines. ! AN table 2: 7 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.865714 visibilities/baseline/integration-bin. ! Found source: J1316-3338 ! ! 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 7272 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/J1316-3338_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 3 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! 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=1.174854Jy sigma=26.350013 ! Fit after self-cal, rms=0.392376Jy sigma=8.550737 ! 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=0.6553 mas, bmaj=1.9 mas, bpa=2.036 degrees ! Estimated noise=0.687876 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 = 0.46974 Jy ! Component: 100 - total flux cleaned = 0.573633 Jy ! Total flux subtracted in 100 components = 0.573633 Jy ! Clean residual min=-0.026133 max=0.039406 Jy/beam ! Clean residual mean=0.000015 rms=0.004852 Jy/beam ! Combined flux in latest and established models = 0.573633 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.573633 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=0.129747Jy sigma=2.881775 ! Fit after self-cal, rms=0.129737Jy sigma=2.881544 ! Inverting map ! Added new window around map position (-1.4, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0416318 Jy ! Component: 100 - total flux cleaned = 0.0691511 Jy ! Total flux subtracted in 100 components = 0.0691511 Jy ! Clean residual min=-0.019228 max=0.026477 Jy/beam ! Clean residual mean=0.000006 rms=0.003685 Jy/beam ! Combined flux in latest and established models = 0.642784 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 14 components and 0.642784 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=0.105810Jy sigma=2.274895 ! Fit after self-cal, rms=0.104980Jy sigma=2.255595 ! Inverting map ! Added new window around map position (0.8, 2.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0251785 Jy ! Component: 100 - total flux cleaned = 0.0423306 Jy ! Total flux subtracted in 100 components = 0.0423306 Jy ! Clean residual min=-0.013440 max=0.017515 Jy/beam ! Clean residual mean=0.000003 rms=0.002951 Jy/beam ! Combined flux in latest and established models = 0.685115 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 22 components and 0.685115 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=0.094933Jy sigma=2.000961 ! Fit after self-cal, rms=0.094689Jy sigma=1.994953 ! 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=0.8542 mas, bmaj=2.281 mas, bpa=1.509 degrees ! Estimated noise=0.502446 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, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0258501 Jy ! Component: 100 - total flux cleaned = 0.041359 Jy ! Component: 150 - total flux cleaned = 0.0519744 Jy ! Component: 200 - total flux cleaned = 0.0596341 Jy ! Total flux subtracted in 200 components = 0.0596341 Jy ! Clean residual min=-0.011209 max=0.013799 Jy/beam ! Clean residual mean=0.000021 rms=0.002810 Jy/beam ! Combined flux in latest and established models = 0.744749 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 63 components and 0.744749 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=0.087168Jy sigma=1.787782 ! Fit after self-cal, rms=0.086814Jy sigma=1.777333 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8542 x 2.281 at 1.509 degrees (North through East) ! Clean map min=-0.010152 max=0.59789 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 1.02 FD 0.99 KP 1.00 LA 0.98 ! MK 1.01 NL 1.08 OV 0.97 PT 0.97 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 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 1.02 FD 0.99 KP 0.97 LA 1.00 ! MK 1.02 NL 1.07 OV 0.95 PT 0.96 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 KP 1.00 LA 0.99 ! MK 1.01 NL 1.07 OV 0.94 PT 0.97 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 HN 1.14 KP 1.00 LA 0.99 ! NL 0.97 OV 0.93 PT 1.15 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 KP 1.00 LA 0.99 ! MK 1.01 NL 1.07 OV 0.94 PT 0.96 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 KP 0.99 LA 1.00 ! MK 1.01 NL 1.08 OV 0.95 PT 0.97 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 KP 0.98 LA 1.00 ! MK 1.00 NL 1.07 OV 0.93 PT 0.99 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 KP 0.99 LA 0.99 ! MK 1.00 NL 1.06 OV 0.94 PT 0.96 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* 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=0.086814Jy sigma=1.777333 ! Fit after self-cal, rms=0.083568Jy sigma=1.675179 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8584 mas, bmaj=2.291 mas, bpa=1.63 degrees ! Estimated noise=0.500025 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 (-3.4, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107078 Jy ! Component: 100 - total flux cleaned = 0.0100327 Jy ! Component: 150 - total flux cleaned = 0.0100286 Jy ! Component: 200 - total flux cleaned = 0.00987447 Jy ! Total flux subtracted in 200 components = 0.00987447 Jy ! Clean residual min=-0.007317 max=0.009821 Jy/beam ! Clean residual mean=0.000018 rms=0.001933 Jy/beam ! Combined flux in latest and established models = 0.754623 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 100 components and 0.754623 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=0.081655Jy sigma=1.635696 ! Fit after self-cal, rms=0.081618Jy sigma=1.632926 ! Inverting map ! Added new window around map position (-7.4, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00947375 Jy ! Component: 100 - total flux cleaned = 0.01459 Jy ! Component: 150 - total flux cleaned = 0.0171395 Jy ! Component: 200 - total flux cleaned = 0.0187042 Jy ! Total flux subtracted in 200 components = 0.0187042 Jy ! Clean residual min=-0.006495 max=0.007042 Jy/beam ! Clean residual mean=0.000015 rms=0.001697 Jy/beam ! Combined flux in latest and established models = 0.773327 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 132 components and 0.773327 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=0.080301Jy sigma=1.601491 ! Fit after self-cal, rms=0.080200Jy sigma=1.599080 ! 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=0.080200Jy sigma=1.599080 ! Fit after self-cal, rms=0.079135Jy sigma=1.568813 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8595 mas, bmaj=2.293 mas, bpa=1.641 degrees ! Estimated noise=0.498418 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000286426 Jy ! Component: 100 - total flux cleaned = 0.000753447 Jy ! Component: 150 - total flux cleaned = 0.00130042 Jy ! Component: 200 - total flux cleaned = 0.00149246 Jy ! Total flux subtracted in 200 components = 0.00149246 Jy ! Clean residual min=-0.005162 max=0.005603 Jy/beam ! Clean residual mean=0.000010 rms=0.001360 Jy/beam ! Combined flux in latest and established models = 0.77482 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 150 components and 0.77482 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=0.078735Jy sigma=1.560749 ! Fit after self-cal, rms=0.078744Jy sigma=1.560405 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 = 0.000767942 Jy ! Component: 100 - total flux cleaned = 0.00101568 Jy ! Component: 150 - total flux cleaned = 0.0010925 Jy ! Component: 200 - total flux cleaned = 0.00109412 Jy ! Total flux subtracted in 200 components = 0.00109412 Jy ! Clean residual min=-0.005030 max=0.005574 Jy/beam ! Clean residual mean=0.000010 rms=0.001336 Jy/beam ! Combined flux in latest and established models = 0.775914 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 160 components and 0.775914 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=0.078584Jy sigma=1.556979 ! Fit after self-cal, rms=0.078583Jy sigma=1.556857 ! 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=0.078583Jy sigma=1.556857 ! Fit after self-cal, rms=0.078144Jy sigma=1.544750 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8602 mas, bmaj=2.295 mas, bpa=1.622 degrees ! Estimated noise=0.497156 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00186881 Jy ! Component: 100 - total flux cleaned = -0.00223891 Jy ! Component: 150 - total flux cleaned = -0.00216713 Jy ! Component: 200 - total flux cleaned = -0.0020327 Jy ! Total flux subtracted in 200 components = -0.0020327 Jy ! Clean residual min=-0.004801 max=0.006331 Jy/beam ! Clean residual mean=0.000012 rms=0.001288 Jy/beam ! Combined flux in latest and established models = 0.773881 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 171 components and 0.773881 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=0.077935Jy sigma=1.541262 ! Fit after self-cal, rms=0.077934Jy sigma=1.541144 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 (-43.4, -19.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00588257 Jy ! Component: 100 - total flux cleaned = 0.00654022 Jy ! Component: 150 - total flux cleaned = 0.00708475 Jy ! Component: 200 - total flux cleaned = 0.00796442 Jy ! Total flux subtracted in 200 components = 0.00796442 Jy ! Clean residual min=-0.004182 max=0.004873 Jy/beam ! Clean residual mean=0.000011 rms=0.001175 Jy/beam ! Combined flux in latest and established models = 0.781845 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 196 components and 0.781846 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=0.077359Jy sigma=1.531214 ! Fit after self-cal, rms=0.077338Jy sigma=1.530277 ! 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=0.077338Jy sigma=1.530277 ! Fit after self-cal, rms=0.075548Jy sigma=1.481048 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.357 mas, bmaj=6.935 mas, bpa=1.71 degrees ! Estimated noise=0.631362 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126571 Jy ! Component: 100 - total flux cleaned = 0.00135195 Jy ! Component: 150 - total flux cleaned = 0.00128794 Jy ! Component: 200 - total flux cleaned = 0.000973963 Jy ! Total flux subtracted in 200 components = 0.000973963 Jy ! Clean residual min=-0.004247 max=0.004521 Jy/beam ! Clean residual mean=0.000011 rms=0.001167 Jy/beam ! Combined flux in latest and established models = 0.782819 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 217 components and 0.782819 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=0.075457Jy sigma=1.479633 ! Fit after self-cal, rms=0.075474Jy sigma=1.479427 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 = 0.000128573 Jy ! Component: 100 - total flux cleaned = -7.6558e-05 Jy ! Component: 150 - total flux cleaned = -0.000255404 Jy ! Component: 200 - total flux cleaned = -0.000355053 Jy ! Total flux subtracted in 200 components = -0.000355053 Jy ! Clean residual min=-0.004258 max=0.004379 Jy/beam ! Clean residual mean=0.000012 rms=0.001151 Jy/beam ! Combined flux in latest and established models = 0.782464 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 227 components and 0.782464 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=0.075468Jy sigma=1.479346 ! Fit after self-cal, rms=0.075464Jy sigma=1.479318 ! 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=0.8605 mas, bmaj=2.295 mas, bpa=1.641 degrees ! Estimated noise=0.497113 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8605 x 2.295 at 1.641 degrees (North through East) ! Clean map min=-0.0061118 max=0.5952 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=0.075464Jy sigma=1.479318 ! Fit after self-cal, rms=0.071132Jy sigma=1.376454 ! Inverting map and beam ! Estimated beam: bmin=0.8605 mas, bmaj=2.295 mas, bpa=1.695 degrees ! Estimated noise=0.4938 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00364362 Jy ! Component: 100 - total flux cleaned = -0.00478575 Jy ! Component: 150 - total flux cleaned = -0.00522213 Jy ! Component: 200 - total flux cleaned = -0.00528941 Jy ! Total flux subtracted in 200 components = -0.00528941 Jy ! Clean residual min=-0.003567 max=0.003461 Jy/beam ! Clean residual mean=0.000007 rms=0.000900 Jy/beam ! Combined flux in latest and established models = 0.777175 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 242 components and 0.777175 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=0.070822Jy sigma=1.372199 ! Fit after self-cal, rms=0.070820Jy sigma=1.372089 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000144637 Jy ! Component: 100 - total flux cleaned = -0.000145138 Jy ! Component: 150 - total flux cleaned = -0.000145398 Jy ! Component: 200 - total flux cleaned = -0.000145111 Jy ! Total flux subtracted in 200 components = -0.000145111 Jy ! Clean residual min=-0.003439 max=0.003377 Jy/beam ! Clean residual mean=0.000007 rms=0.000886 Jy/beam ! Combined flux in latest and established models = 0.77703 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 257 components and 0.77703 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=0.070727Jy sigma=1.370620 ! Fit after self-cal, rms=0.070726Jy sigma=1.370565 ! 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=0.070726Jy sigma=1.370565 ! Fit after self-cal, rms=0.070500Jy sigma=1.367913 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=0.6586 mas, bmaj=1.905 mas, bpa=2.284 degrees ! Estimated noise=0.67909 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.463542 Jy ! Component: 100 - total flux cleaned = 0.567012 Jy ! Component: 150 - total flux cleaned = 0.610937 Jy ! Component: 200 - total flux cleaned = 0.638755 Jy ! Total flux subtracted in 200 components = 0.638755 Jy ! Clean residual min=-0.009837 max=0.015190 Jy/beam ! Clean residual mean=0.000004 rms=0.002286 Jy/beam ! Combined flux in latest and established models = 0.638755 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.638755 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8609 mas, bmaj=2.295 mas, bpa=1.731 degrees ! Estimated noise=0.49158 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 = 0.0304583 Jy ! Component: 100 - total flux cleaned = 0.0498434 Jy ! Component: 150 - total flux cleaned = 0.0635288 Jy ! Component: 200 - total flux cleaned = 0.0742703 Jy ! Total flux subtracted in 200 components = 0.0742703 Jy ! Clean residual min=-0.005424 max=0.007487 Jy/beam ! Clean residual mean=0.000009 rms=0.001682 Jy/beam ! Combined flux in latest and established models = 0.713026 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 71 components and 0.713025 Jy ! Inverting map ! Added new window around map position (-0.8, -3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00899607 Jy ! Component: 100 - total flux cleaned = 0.0164974 Jy ! Component: 150 - total flux cleaned = 0.0228988 Jy ! Component: 200 - total flux cleaned = 0.0284039 Jy ! Total flux subtracted in 200 components = 0.0284039 Jy ! Clean residual min=-0.004215 max=0.004800 Jy/beam ! Clean residual mean=0.000008 rms=0.001184 Jy/beam ! Combined flux in latest and established models = 0.741429 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 112 components and 0.741429 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=2.36 mas, bmaj=6.946 mas, bpa=1.756 degrees ! Estimated noise=0.623627 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00779938 Jy ! Component: 100 - total flux cleaned = 0.0136612 Jy ! Component: 150 - total flux cleaned = 0.0182271 Jy ! Component: 200 - total flux cleaned = 0.0218266 Jy ! Total flux subtracted in 200 components = 0.0218266 Jy ! Clean residual min=-0.004647 max=0.004462 Jy/beam ! Clean residual mean=0.000013 rms=0.001298 Jy/beam ! Combined flux in latest and established models = 0.763256 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 = 0.00285498 Jy ! Component: 100 - total flux cleaned = 0.00512172 Jy ! Component: 150 - total flux cleaned = 0.00672833 Jy ! Component: 200 - total flux cleaned = 0.00758115 Jy ! Total flux subtracted in 200 components = 0.00758115 Jy ! Clean residual min=-0.004345 max=0.004014 Jy/beam ! Clean residual mean=0.000012 rms=0.001186 Jy/beam ! Combined flux in latest and established models = 0.770837 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 162 components and 0.770837 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8609 mas, bmaj=2.295 mas, bpa=1.731 degrees ! Estimated noise=0.49158 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000794046 Jy ! Component: 100 - total flux cleaned = 0.000949651 Jy ! Component: 150 - total flux cleaned = 0.000946988 Jy ! Component: 200 - total flux cleaned = 0.00107568 Jy ! Total flux subtracted in 200 components = 0.00107568 Jy ! Clean residual min=-0.003332 max=0.003628 Jy/beam ! Clean residual mean=0.000005 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 0.771913 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 182 components and 0.771913 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=0.070416Jy sigma=1.369581 ! Fit after self-cal, rms=0.070378Jy sigma=1.368724 wmodel /scr/pima/bg219i_uvs/J1316-3338_X_map.mod ! Writing 182 model components to file: /scr/pima/bg219i_uvs/J1316-3338_X_map.mod wobs /scr/pima/bg219i_uvs/J1316-3338_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J1316-3338_X_uvs.fits wwins /scr/pima/bg219i_uvs/J1316-3338_X_map.win ! wwins: Wrote 8 windows to /scr/pima/bg219i_uvs/J1316-3338_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 = 0.001 Jy ! Component: 100 - total flux cleaned = 0.00185198 Jy ! Component: 150 - total flux cleaned = 0.00248617 Jy ! Component: 200 - total flux cleaned = 0.0027081 Jy ! Component: 250 - total flux cleaned = 0.00292206 Jy ! Component: 300 - total flux cleaned = 0.00297225 Jy ! Component: 350 - total flux cleaned = 0.00312301 Jy ! Component: 400 - total flux cleaned = 0.00327094 Jy ! Component: 450 - total flux cleaned = 0.00341585 Jy ! Component: 500 - total flux cleaned = 0.003653 Jy ! Component: 550 - total flux cleaned = 0.00388475 Jy ! Component: 600 - total flux cleaned = 0.00411071 Jy ! Component: 650 - total flux cleaned = 0.00424345 Jy ! Component: 700 - total flux cleaned = 0.00441659 Jy ! Component: 750 - total flux cleaned = 0.00450201 Jy ! Component: 800 - total flux cleaned = 0.00462837 Jy ! Component: 850 - total flux cleaned = 0.00466956 Jy ! Component: 900 - total flux cleaned = 0.00470986 Jy ! Component: 950 - total flux cleaned = 0.0048294 Jy ! Component: 1000 - total flux cleaned = 0.00502616 Jy ! Component: 1050 - total flux cleaned = 0.00529655 Jy ! Component: 1100 - total flux cleaned = 0.00529667 Jy ! Component: 1150 - total flux cleaned = 0.00556036 Jy ! Component: 1200 - total flux cleaned = 0.00567218 Jy ! Component: 1250 - total flux cleaned = 0.00585506 Jy ! Component: 1300 - total flux cleaned = 0.00607101 Jy ! Component: 1350 - total flux cleaned = 0.00624828 Jy ! Component: 1400 - total flux cleaned = 0.00645915 Jy ! Component: 1450 - total flux cleaned = 0.00680522 Jy ! Component: 1500 - total flux cleaned = 0.00694142 Jy ! Component: 1550 - total flux cleaned = 0.00717792 Jy ! Component: 1600 - total flux cleaned = 0.00741176 Jy ! Component: 1650 - total flux cleaned = 0.00757617 Jy ! Component: 1700 - total flux cleaned = 0.00773863 Jy ! Component: 1750 - total flux cleaned = 0.0080603 Jy ! Component: 1800 - total flux cleaned = 0.0083466 Jy ! Component: 1850 - total flux cleaned = 0.00850359 Jy ! Component: 1900 - total flux cleaned = 0.00881456 Jy ! Component: 1950 - total flux cleaned = 0.00890665 Jy ! Component: 2000 - total flux cleaned = 0.00927155 Jy ! Component: 2050 - total flux cleaned = 0.00945261 Jy ! Component: 2100 - total flux cleaned = 0.00960154 Jy ! Component: 2150 - total flux cleaned = 0.00989592 Jy ! Component: 2200 - total flux cleaned = 0.0101584 Jy ! Component: 2250 - total flux cleaned = 0.0101293 Jy ! Component: 2300 - total flux cleaned = 0.010444 Jy ! Component: 2350 - total flux cleaned = 0.0106135 Jy ! Component: 2400 - total flux cleaned = 0.0106692 Jy ! Component: 2450 - total flux cleaned = 0.0108636 Jy ! Component: 2500 - total flux cleaned = 0.0110286 Jy ! Component: 2550 - total flux cleaned = 0.0111097 Jy ! Component: 2600 - total flux cleaned = 0.0112445 Jy ! Component: 2650 - total flux cleaned = 0.0115118 Jy ! Component: 2700 - total flux cleaned = 0.0115384 Jy ! Component: 2750 - total flux cleaned = 0.0117747 Jy ! Component: 2800 - total flux cleaned = 0.0119563 Jy ! Component: 2850 - total flux cleaned = 0.0120332 Jy ! Component: 2900 - total flux cleaned = 0.0121866 Jy ! Component: 2950 - total flux cleaned = 0.0123888 Jy ! Component: 3000 - total flux cleaned = 0.0124893 Jy ! Component: 3050 - total flux cleaned = 0.0126634 Jy ! Component: 3100 - total flux cleaned = 0.0127864 Jy ! Component: 3150 - total flux cleaned = 0.0129815 Jy ! Component: 3200 - total flux cleaned = 0.0131023 Jy ! Component: 3250 - total flux cleaned = 0.0131977 Jy ! Component: 3300 - total flux cleaned = 0.0133403 Jy ! Component: 3350 - total flux cleaned = 0.013364 Jy ! Component: 3400 - total flux cleaned = 0.0135043 Jy ! Component: 3450 - total flux cleaned = 0.0136663 Jy ! Component: 3500 - total flux cleaned = 0.0136893 Jy ! Component: 3550 - total flux cleaned = 0.0138487 Jy ! Component: 3600 - total flux cleaned = 0.0139162 Jy ! Component: 3650 - total flux cleaned = 0.0139833 Jy ! Component: 3700 - total flux cleaned = 0.0140723 Jy ! Component: 3750 - total flux cleaned = 0.0141825 Jy ! Component: 3800 - total flux cleaned = 0.0142043 Jy ! Component: 3850 - total flux cleaned = 0.0142694 Jy ! Component: 3900 - total flux cleaned = 0.0143557 Jy ! Component: 3950 - total flux cleaned = 0.0143557 Jy ! Component: 4000 - total flux cleaned = 0.0144197 Jy ! Component: 4050 - total flux cleaned = 0.0145252 Jy ! Total flux subtracted in 4096 components = 0.0146089 Jy ! Clean residual min=-0.001195 max=0.001257 Jy/beam ! Clean residual mean=0.000005 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.786522 Jy keep ! Adding 281 model components to the UV plane model. ! The established model now contains 463 components and 0.786522 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J1316-3338_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8609 x 2.295 at 1.731 degrees (North through East) ! Clean map min=-0.0022484 max=0.5949 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J1316-3338_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.594904 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000362764 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.182936 0.182936 0.365872 0.731743 1.46349 2.92697 5.85395 11.7079 23.4158 46.8316 93.6631 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.594 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1639.92 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J1316-3338_X_uvs.log closed on Wed Apr 6 23:44:34 2016