! Started logfile: /scr/pima/rdv72_uvs/J0102+5824_S_uvs.log on Sat Oct 5 08:43:37 2013 obs /scr/pima/rdv72_uvs/J0102+5824_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv72_uvs/J0102+5824_S_uva.fits ! AN table 1: 5 integrations on 6 of 6 possible baselines. ! AN table 2: 5 integrations on 45 of 45 possible baselines. ! AN table 3: 6 integrations on 45 of 45 possible baselines. ! AN table 4: 15 integrations on 3 of 3 possible baselines. ! AN table 5: 14 integrations on 66 of 66 possible baselines. ! AN table 6: 4 integrations on 3 of 3 possible baselines. ! AN table 7: 2 integrations on 1 of 1 possible baselines. ! AN table 8: 6 integrations on 28 of 28 possible baselines. ! AN table 9: 6 integrations on 36 of 36 possible baselines. ! AN table 10: 6 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.876041 visibilities/baseline/integration-bin. ! Found source: J0102+5824 ! ! 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 1.6e+07 1 1.6e+07 ! 02 2 2.26299e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35299e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37299e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 7576 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 /scr/pima/rdv72_uvs/J0102+5824_S] 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 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 7 telescope corrections were flagged in sub-array 9. ! A total of 8 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 7 telescope corrections were flagged in sub-array 9. ! A total of 8 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 7 telescope corrections were flagged in sub-array 9. ! A total of 8 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 7 telescope corrections were flagged in sub-array 9. ! A total of 8 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=1.141914Jy sigma=8.566681 ! Fit after self-cal, rms=0.594580Jy sigma=3.253063 ! 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=2.594 mas, bmaj=3.199 mas, bpa=68.6 degrees ! Estimated noise=2.12283 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 = 0.378355 Jy ! Component: 100 - total flux cleaned = 0.494799 Jy ! Total flux subtracted in 100 components = 0.494799 Jy ! Clean residual min=-0.014578 max=0.052677 Jy/beam ! Clean residual mean=0.000035 rms=0.004449 Jy/beam ! Combined flux in latest and established models = 0.494799 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.494799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194755Jy sigma=1.312362 ! Fit after self-cal, rms=0.194888Jy sigma=1.312083 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0600352 Jy ! Component: 100 - total flux cleaned = 0.0948757 Jy ! Total flux subtracted in 100 components = 0.0948757 Jy ! Clean residual min=-0.012211 max=0.021841 Jy/beam ! Clean residual mean=0.000017 rms=0.003381 Jy/beam ! Combined flux in latest and established models = 0.589675 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 38 components and 0.589675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178912Jy sigma=1.040558 ! Fit after self-cal, rms=0.179042Jy sigma=1.040377 ! Inverting map ! Added new window around map position (-1, 4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.023239 Jy ! Component: 100 - total flux cleaned = 0.0380559 Jy ! Total flux subtracted in 100 components = 0.0380559 Jy ! Clean residual min=-0.012643 max=0.014799 Jy/beam ! Clean residual mean=0.000010 rms=0.003190 Jy/beam ! Combined flux in latest and established models = 0.627731 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 45 components and 0.627731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176221Jy sigma=0.992127 ! Fit after self-cal, rms=0.176261Jy sigma=0.991210 ! 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=3.147 mas, bmaj=3.731 mas, bpa=85.33 degrees ! Estimated noise=1.31218 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 = 0.016093 Jy ! Component: 100 - total flux cleaned = 0.0211455 Jy ! Component: 150 - total flux cleaned = 0.0224225 Jy ! Component: 200 - total flux cleaned = 0.0230961 Jy ! Total flux subtracted in 200 components = 0.0230961 Jy ! Clean residual min=-0.016890 max=0.019427 Jy/beam ! Clean residual mean=0.000021 rms=0.004340 Jy/beam ! Combined flux in latest and established models = 0.650827 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 59 components and 0.650827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174716Jy sigma=0.975640 ! Fit after self-cal, rms=0.174744Jy sigma=0.975398 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! NY 1.46 SC 1.06 WZ 0.94 ZC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.18 FD 1.00 KP 0.95 LA 1.04 ! NL 0.96 NY 1.61 OV 1.00 PT 1.01 ! SC 0.99 ZC 1.15 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.12 FD 0.99 KK 0.79 KP 0.97 ! LA 1.04 MK 0.87 NL 1.01 OV 0.98 ! PT 1.04 SC 1.01 ! ! A total of 24 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! NY 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.11 FD 0.98 KK 0.79 KP 1.15 ! LA 1.02 MK 0.86 NL 0.94 NY 2.07 ! OV 0.96 SC 1.05 WZ 0.86 ZC 3.18 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* NY 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* NY 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 1.15 LA 1.15 NL 1.01 NY 1.60 ! OV 0.99 PT 1.12 WZ 0.81 ZC 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! BR 1.16 LA 1.04 NL 0.98 NY 1.47 ! OV 0.98 PT 1.05 SC 1.08 WZ 0.84 ! ZC 1.13 ! ! A total of 3 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! FD 1.03 KP 1.29 LA 1.04 NL 0.95 ! NY 1.54 OV 1.00 PT 1.06 SC 0.99 ! WZ 0.86 ZC 1.07 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! NY 1.24 SC 1.17 WZ 0.78 ZC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.26 FD 1.14 KP 1.01 LA 0.97 ! NL 0.98 NY 1.41 OV 1.00 PT 0.99 ! SC 1.08 ZC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.18 FD 1.06 KK 0.78 KP 1.01 ! LA 0.97 MK 0.93 NL 1.02 OV 1.03 ! PT 1.05 SC 1.05 ! ! A total of 24 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! NY 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.15 FD 1.05 KK 0.79 KP 1.16 ! LA 0.95 MK 0.92 NL 0.96 NY 1.87 ! OV 1.02 SC 1.16 WZ 0.83 ZC 2.94 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* NY 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* NY 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 1.13 LA 1.04 NL 1.05 NY 1.37 ! OV 1.07 PT 1.18 WZ 0.76 ZC 0.89 ! ! A total of 3 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! BR 1.14 LA 0.99 NL 1.02 NY 1.38 ! OV 1.04 PT 1.04 SC 1.20 WZ 0.80 ! ZC 0.92 ! ! A total of 3 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! FD 1.10 KP 1.33 LA 0.94 NL 0.96 ! NY 1.31 OV 1.11 PT 1.03 SC 1.18 ! WZ 0.82 ZC 0.95 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! NY 1.28 SC 1.18 WZ 0.67 ZC 0.84 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.33 FD 1.09 KP 1.02 LA 0.88 ! NL 1.08 NY 1.24 OV 1.05 PT 1.08 ! SC 0.92 ZC 0.75 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.28 FD 1.06 KK 0.76 KP 1.01 ! LA 0.88 MK 0.93 NL 1.06 OV 1.08 ! PT 1.08 SC 0.98 ! ! A total of 24 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! NY 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.22 FD 1.06 KK 0.78 KP 1.15 ! LA 0.87 MK 0.91 NL 1.03 NY 1.63 ! OV 1.04 SC 1.02 WZ 0.75 ZC 2.20 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* NY 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* NY 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 1.26 LA 0.93 NL 1.13 NY 1.30 ! OV 1.06 PT 1.17 WZ 0.71 ZC 0.82 ! ! A total of 3 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! BR 1.19 LA 0.92 NL 1.09 NY 1.37 ! OV 1.11 PT 1.01 SC 1.06 WZ 0.72 ! ZC 0.78 ! ! A total of 3 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! FD 1.12 KP 1.27 LA 0.87 NL 1.03 ! NY 1.21 OV 1.10 PT 1.12 SC 0.98 ! WZ 0.72 ZC 0.86 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! NY 1.45 SC 1.06 WZ 0.75 ZC 0.75 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.85 FD 1.05 KP 0.89 LA 0.81 ! NL 0.96 NY 1.33 OV 0.90 PT 0.94 ! SC 0.94 ZC 0.83 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.10 FD 1.06 KK 0.73 KP 0.93 ! LA 0.79 MK 1.00 NL 0.99 OV 0.87 ! PT 0.93 SC 0.96 ! ! A total of 24 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! NY 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.14 FD 1.04 KK 0.79 KP 1.03 ! LA 0.76 MK 1.02 NL 0.95 NY 1.74 ! OV 0.87 SC 1.09 WZ 0.72 ZC 2.87 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* NY 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* NY 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 1.08 LA 0.83 NL 0.97 NY 1.46 ! OV 0.93 PT 1.04 WZ 0.70 ZC 0.74 ! ! A total of 3 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! BR 0.75 LA 0.78 NL 0.98 NY 1.42 ! OV 0.95 PT 1.01 SC 1.08 WZ 0.69 ! ZC 0.77 ! ! A total of 3 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! FD 1.13 KP 1.13 LA 0.75 NL 0.96 ! NY 1.45 OV 0.96 PT 0.93 SC 1.03 ! WZ 0.63 ZC 0.80 ! ! ! Fit before self-cal, rms=0.174744Jy sigma=0.975398 ! Fit after self-cal, rms=0.151743Jy sigma=0.576631 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.129 mas, bmaj=3.664 mas, bpa=89.69 degrees ! Estimated noise=1.3254 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 = 0.0025896 Jy ! Component: 100 - total flux cleaned = 0.00312991 Jy ! Component: 150 - total flux cleaned = 0.00357036 Jy ! Component: 200 - total flux cleaned = 0.00411444 Jy ! Total flux subtracted in 200 components = 0.00411444 Jy ! Clean residual min=-0.004564 max=0.006500 Jy/beam ! Clean residual mean=0.000003 rms=0.001118 Jy/beam ! Combined flux in latest and established models = 0.654941 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 62 components and 0.654941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150627Jy sigma=0.568964 ! Fit after self-cal, rms=0.151478Jy sigma=0.568252 ! Inverting map ! Added new window around map position (-8.5, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00538348 Jy ! Component: 100 - total flux cleaned = 0.0066876 Jy ! Component: 150 - total flux cleaned = 0.00721508 Jy ! Component: 200 - total flux cleaned = 0.00733715 Jy ! Total flux subtracted in 200 components = 0.00733715 Jy ! Clean residual min=-0.003924 max=0.003917 Jy/beam ! Clean residual mean=0.000004 rms=0.000969 Jy/beam ! Combined flux in latest and established models = 0.662278 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 75 components and 0.662278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151002Jy sigma=0.563877 ! Fit after self-cal, rms=0.150949Jy sigma=0.563487 ! 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=0.150949Jy sigma=0.563487 ! Fit after self-cal, rms=0.150750Jy sigma=0.559675 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.12 mas, bmaj=3.648 mas, bpa=-89.63 degrees ! Estimated noise=1.32216 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143059 Jy ! Component: 100 - total flux cleaned = 0.00244938 Jy ! Component: 150 - total flux cleaned = 0.00321605 Jy ! Component: 200 - total flux cleaned = 0.00367638 Jy ! Total flux subtracted in 200 components = 0.00367638 Jy ! Clean residual min=-0.003518 max=0.003520 Jy/beam ! Clean residual mean=0.000007 rms=0.000836 Jy/beam ! Combined flux in latest and established models = 0.665955 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 81 components and 0.665954 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150375Jy sigma=0.557313 ! Fit after self-cal, rms=0.150387Jy sigma=0.557174 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 = -6.3403e-05 Jy ! Component: 100 - total flux cleaned = 0.000141001 Jy ! Component: 150 - total flux cleaned = 0.000234955 Jy ! Component: 200 - total flux cleaned = 0.000416674 Jy ! Total flux subtracted in 200 components = 0.000416674 Jy ! Clean residual min=-0.003347 max=0.003451 Jy/beam ! Clean residual mean=0.000007 rms=0.000816 Jy/beam ! Combined flux in latest and established models = 0.666371 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 83 components and 0.666371 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150191Jy sigma=0.556215 ! Fit after self-cal, rms=0.150175Jy sigma=0.556123 ! 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=0.150175Jy sigma=0.556123 ! Fit after self-cal, rms=0.150279Jy sigma=0.555726 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.114 mas, bmaj=3.641 mas, bpa=-89.36 degrees ! Estimated noise=1.3208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000268903 Jy ! Component: 100 - total flux cleaned = 0.000760681 Jy ! Component: 150 - total flux cleaned = 0.00102539 Jy ! Component: 200 - total flux cleaned = 0.00110916 Jy ! Total flux subtracted in 200 components = 0.00110916 Jy ! Clean residual min=-0.003319 max=0.003238 Jy/beam ! Clean residual mean=0.000008 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.66748 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 87 components and 0.66748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150113Jy sigma=0.554753 ! Fit after self-cal, rms=0.150121Jy sigma=0.554656 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 = -0.000207995 Jy ! Component: 100 - total flux cleaned = -0.000126482 Jy ! Component: 150 - total flux cleaned = -4.81087e-05 Jy ! Component: 200 - total flux cleaned = 2.29719e-05 Jy ! Total flux subtracted in 200 components = 2.29719e-05 Jy ! Clean residual min=-0.003290 max=0.003179 Jy/beam ! Clean residual mean=0.000008 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.667503 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 92 components and 0.667503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149998Jy sigma=0.554130 ! Fit after self-cal, rms=0.149990Jy sigma=0.554075 ! 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=0.149990Jy sigma=0.554075 ! Fit after self-cal, rms=0.149981Jy sigma=0.553935 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.653 mas, bmaj=10.46 mas, bpa=-29.97 degrees ! Estimated noise=1.44456 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00067752 Jy ! Component: 100 - total flux cleaned = 0.000943429 Jy ! Component: 150 - total flux cleaned = 0.0010927 Jy ! Component: 200 - total flux cleaned = 0.00114044 Jy ! Total flux subtracted in 200 components = 0.00114044 Jy ! Clean residual min=-0.003771 max=0.004012 Jy/beam ! Clean residual mean=0.000020 rms=0.000992 Jy/beam ! Combined flux in latest and established models = 0.668644 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 118 components and 0.668644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149969Jy sigma=0.553791 ! Fit after self-cal, rms=0.149961Jy sigma=0.553720 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.19336e-05 Jy ! Component: 100 - total flux cleaned = 0.000200322 Jy ! Component: 150 - total flux cleaned = 0.000253466 Jy ! Component: 200 - total flux cleaned = 0.000267264 Jy ! Total flux subtracted in 200 components = 0.000267264 Jy ! Clean residual min=-0.003773 max=0.004034 Jy/beam ! Clean residual mean=0.000021 rms=0.000995 Jy/beam ! Combined flux in latest and established models = 0.668911 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 127 components and 0.668911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149948Jy sigma=0.553675 ! Fit after self-cal, rms=0.149937Jy sigma=0.553649 ! 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=3.112 mas, bmaj=3.638 mas, bpa=-89.26 degrees ! Estimated noise=1.32008 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.112 x 3.638 at -89.26 degrees (North through East) ! Clean map min=-0.0031094 max=0.49638 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=2.552 mas, bmaj=3.118 mas, bpa=68.86 degrees ! Estimated noise=2.12557 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.373562 Jy ! Component: 100 - total flux cleaned = 0.494567 Jy ! Component: 150 - total flux cleaned = 0.558669 Jy ! Component: 200 - total flux cleaned = 0.595574 Jy ! Total flux subtracted in 200 components = 0.595574 Jy ! Clean residual min=-0.006524 max=0.018580 Jy/beam ! Clean residual mean=0.000024 rms=0.001665 Jy/beam ! Combined flux in latest and established models = 0.595574 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.595574 Jy ! Inverting map and beam ! Estimated beam: bmin=3.112 mas, bmaj=3.638 mas, bpa=-89.26 degrees ! Estimated noise=1.32008 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 = 0.028952 Jy ! Component: 100 - total flux cleaned = 0.0440025 Jy ! Component: 150 - total flux cleaned = 0.0536821 Jy ! Component: 200 - total flux cleaned = 0.0604332 Jy ! Total flux subtracted in 200 components = 0.0604332 Jy ! Clean residual min=-0.003556 max=0.004643 Jy/beam ! Clean residual mean=0.000011 rms=0.000886 Jy/beam ! Combined flux in latest and established models = 0.656007 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 56 components and 0.656007 Jy ! Inverting map ! Added new window around map position (3.5, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00497206 Jy ! Component: 100 - total flux cleaned = 0.00676766 Jy ! Component: 150 - total flux cleaned = 0.00820157 Jy ! Component: 200 - total flux cleaned = 0.00872884 Jy ! Total flux subtracted in 200 components = 0.00872884 Jy ! Clean residual min=-0.003821 max=0.003534 Jy/beam ! Clean residual mean=0.000009 rms=0.000794 Jy/beam ! Combined flux in latest and established models = 0.664736 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 67 components and 0.664736 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=8.653 mas, bmaj=10.46 mas, bpa=-29.97 degrees ! Estimated noise=1.44456 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00224129 Jy ! Component: 100 - total flux cleaned = 0.00268544 Jy ! Component: 150 - total flux cleaned = 0.00290261 Jy ! Component: 200 - total flux cleaned = 0.00311139 Jy ! Total flux subtracted in 200 components = 0.00311139 Jy ! Clean residual min=-0.003783 max=0.004120 Jy/beam ! Clean residual mean=0.000020 rms=0.000992 Jy/beam ! Combined flux in latest and established models = 0.667848 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 = 0.000130185 Jy ! Component: 100 - total flux cleaned = 0.000234565 Jy ! Component: 150 - total flux cleaned = 0.000318227 Jy ! Component: 200 - total flux cleaned = 0.000369619 Jy ! Total flux subtracted in 200 components = 0.000369619 Jy ! Clean residual min=-0.003747 max=0.003969 Jy/beam ! Clean residual mean=0.000020 rms=0.000982 Jy/beam ! Combined flux in latest and established models = 0.668217 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 108 components and 0.668217 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.112 mas, bmaj=3.638 mas, bpa=-89.26 degrees ! Estimated noise=1.32008 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000692751 Jy ! Component: 100 - total flux cleaned = -0.000693155 Jy ! Component: 150 - total flux cleaned = -0.000699009 Jy ! Component: 200 - total flux cleaned = -0.000792393 Jy ! Total flux subtracted in 200 components = -0.000792393 Jy ! Clean residual min=-0.003324 max=0.003124 Jy/beam ! Clean residual mean=0.000009 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.667425 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 115 components and 0.667425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149729Jy sigma=0.553633 ! Fit after self-cal, rms=0.149723Jy sigma=0.553535 wmodel /scr/pima/rdv72_uvs/J0102+5824_S_map.mod ! Writing 115 model components to file: /scr/pima/rdv72_uvs/J0102+5824_S_map.mod wobs /scr/pima/rdv72_uvs/J0102+5824_S_uvs.fits ! Writing UV FITS file: /scr/pima/rdv72_uvs/J0102+5824_S_uvs.fits wwins /scr/pima/rdv72_uvs/J0102+5824_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rdv72_uvs/J0102+5824_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 = -0.000789481 Jy ! Component: 100 - total flux cleaned = -0.00158187 Jy ! Component: 150 - total flux cleaned = -0.00223118 Jy ! Component: 200 - total flux cleaned = -0.00280854 Jy ! Component: 250 - total flux cleaned = -0.00321866 Jy ! Component: 300 - total flux cleaned = -0.00332027 Jy ! Component: 350 - total flux cleaned = -0.00332075 Jy ! Component: 400 - total flux cleaned = -0.00336834 Jy ! Component: 450 - total flux cleaned = -0.00322511 Jy ! Component: 500 - total flux cleaned = -0.00322483 Jy ! Component: 550 - total flux cleaned = -0.00313214 Jy ! Component: 600 - total flux cleaned = -0.00313243 Jy ! Component: 650 - total flux cleaned = -0.00322196 Jy ! Component: 700 - total flux cleaned = -0.00295473 Jy ! Component: 750 - total flux cleaned = -0.00295504 Jy ! Component: 800 - total flux cleaned = -0.00295533 Jy ! Component: 850 - total flux cleaned = -0.00299824 Jy ! Component: 900 - total flux cleaned = -0.00291312 Jy ! Component: 950 - total flux cleaned = -0.00304059 Jy ! Component: 1000 - total flux cleaned = -0.00308236 Jy ! Component: 1050 - total flux cleaned = -0.00299911 Jy ! Component: 1100 - total flux cleaned = -0.00312305 Jy ! Component: 1150 - total flux cleaned = -0.00320518 Jy ! Component: 1200 - total flux cleaned = -0.00316421 Jy ! Component: 1250 - total flux cleaned = -0.00316365 Jy ! Component: 1300 - total flux cleaned = -0.00308387 Jy ! Component: 1350 - total flux cleaned = -0.00324253 Jy ! Component: 1400 - total flux cleaned = -0.00320278 Jy ! Component: 1450 - total flux cleaned = -0.00328125 Jy ! Component: 1500 - total flux cleaned = -0.00328116 Jy ! Component: 1550 - total flux cleaned = -0.00332 Jy ! Component: 1600 - total flux cleaned = -0.00335834 Jy ! Component: 1650 - total flux cleaned = -0.00339655 Jy ! Component: 1700 - total flux cleaned = -0.00335857 Jy ! Component: 1750 - total flux cleaned = -0.00335884 Jy ! Component: 1800 - total flux cleaned = -0.00335863 Jy ! Component: 1850 - total flux cleaned = -0.00358069 Jy ! Component: 1900 - total flux cleaned = -0.0034701 Jy ! Component: 1950 - total flux cleaned = -0.00339695 Jy ! Component: 2000 - total flux cleaned = -0.00350597 Jy ! Component: 2050 - total flux cleaned = -0.00357775 Jy ! Component: 2100 - total flux cleaned = -0.00354193 Jy ! Component: 2150 - total flux cleaned = -0.00347061 Jy ! Component: 2200 - total flux cleaned = -0.00347066 Jy ! Component: 2250 - total flux cleaned = -0.00357706 Jy ! Component: 2300 - total flux cleaned = -0.00350673 Jy ! Component: 2350 - total flux cleaned = -0.00354166 Jy ! Component: 2400 - total flux cleaned = -0.00361128 Jy ! Component: 2450 - total flux cleaned = -0.00378396 Jy ! Component: 2500 - total flux cleaned = -0.00374911 Jy ! Component: 2550 - total flux cleaned = -0.00378352 Jy ! Component: 2600 - total flux cleaned = -0.00391997 Jy ! Component: 2650 - total flux cleaned = -0.00405587 Jy ! Component: 2700 - total flux cleaned = -0.0040895 Jy ! Component: 2750 - total flux cleaned = -0.00415692 Jy ! Component: 2800 - total flux cleaned = -0.00425735 Jy ! Component: 2850 - total flux cleaned = -0.00419095 Jy ! Component: 2900 - total flux cleaned = -0.00429041 Jy ! Component: 2950 - total flux cleaned = -0.00442249 Jy ! Component: 3000 - total flux cleaned = -0.00448818 Jy ! Component: 3050 - total flux cleaned = -0.0045536 Jy ! Component: 3100 - total flux cleaned = -0.00458601 Jy ! Component: 3150 - total flux cleaned = -0.00468334 Jy ! Component: 3200 - total flux cleaned = -0.00474783 Jy ! Component: 3250 - total flux cleaned = -0.00471596 Jy ! Component: 3300 - total flux cleaned = -0.00487617 Jy ! Component: 3350 - total flux cleaned = -0.00493998 Jy ! Component: 3400 - total flux cleaned = -0.00494004 Jy ! Component: 3450 - total flux cleaned = -0.00503474 Jy ! Component: 3500 - total flux cleaned = -0.00503483 Jy ! Component: 3550 - total flux cleaned = -0.00506625 Jy ! Component: 3600 - total flux cleaned = -0.00494135 Jy ! Component: 3650 - total flux cleaned = -0.00509685 Jy ! Component: 3700 - total flux cleaned = -0.00494179 Jy ! Component: 3750 - total flux cleaned = -0.00503462 Jy ! Component: 3800 - total flux cleaned = -0.00503472 Jy ! Component: 3850 - total flux cleaned = -0.00506543 Jy ! Component: 3900 - total flux cleaned = -0.00506556 Jy ! Component: 3950 - total flux cleaned = -0.0051264 Jy ! Component: 4000 - total flux cleaned = -0.00518686 Jy ! Component: 4050 - total flux cleaned = -0.0051565 Jy ! Total flux subtracted in 4096 components = -0.00530722 Jy ! Clean residual min=-0.001844 max=0.001768 Jy/beam ! Clean residual mean=0.000005 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.662118 Jy keep ! Adding 323 model components to the UV plane model. ! The established model now contains 437 components and 0.662117 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv72_uvs/J0102+5824_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.112 x 3.638 at -89.26 degrees (North through East) ! Clean map min=-0.0028417 max=0.49791 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv72_uvs/J0102+5824_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.497907 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000528613 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.318501 0.318501 0.637002 1.274 2.54801 5.09602 10.192 20.3841 40.7682 81.5363 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.497 quit ! Quitting program ! Log file /scr/pima/rdv72_uvs/J0102+5824_S_uvs.log closed on Sat Oct 5 08:43:41 2013