! Started logfile: /scr/pima/rdv94_uvs/J0559+2353_X_uvs.log on Mon Sep 23 22:08:49 2013 obs /scr/pima/rdv94_uvs/J0559+2353_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J0559+2353_X_uva.fits ! AN table 1: 15 integrations on 6 of 6 possible baselines. ! AN table 2: 7 integrations on 1 of 1 possible baselines. ! AN table 3: 14 integrations on 28 of 28 possible baselines. ! AN table 4: 17 integrations on 1 of 1 possible baselines. ! AN table 5: 32 integrations on 1 of 1 possible baselines. ! AN table 6: 178 integrations on 3 of 3 possible baselines. ! AN table 7: 38 integrations on 6 of 6 possible baselines. ! AN table 8: 14 integrations on 3 of 3 possible baselines. ! AN table 9: 11 integrations on 21 of 21 possible baselines. ! AN table 10: 20 integrations on 6 of 6 possible baselines. ! AN table 11: 57 integrations on 36 of 36 possible baselines. ! AN table 12: 34 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.578788 visibilities/baseline/integration-bin. ! Found source: J0559+2353 ! ! 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 8.40993e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47993e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79493e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89993e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 11504 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/rdv94_uvs/J0559+2353_X] 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 18 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 21 telescope corrections were flagged in sub-array 3. ! A total of 34 telescope corrections were flagged in sub-array 4. ! A total of 64 telescope corrections were flagged in sub-array 5. ! A total of 534 telescope corrections were flagged in sub-array 6. ! A total of 152 telescope corrections were flagged in sub-array 7. ! A total of 42 telescope corrections were flagged in sub-array 8. ! A total of 11 telescope corrections were flagged in sub-array 9. ! A total of 44 telescope corrections were flagged in sub-array 10. ! A total of 295 telescope corrections were flagged in sub-array 11. ! A total of 213 telescope corrections were flagged in sub-array 12. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 21 telescope corrections were flagged in sub-array 3. ! A total of 34 telescope corrections were flagged in sub-array 4. ! A total of 64 telescope corrections were flagged in sub-array 5. ! A total of 534 telescope corrections were flagged in sub-array 6. ! A total of 152 telescope corrections were flagged in sub-array 7. ! A total of 42 telescope corrections were flagged in sub-array 8. ! A total of 11 telescope corrections were flagged in sub-array 9. ! A total of 44 telescope corrections were flagged in sub-array 10. ! A total of 295 telescope corrections were flagged in sub-array 11. ! A total of 213 telescope corrections were flagged in sub-array 12. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 21 telescope corrections were flagged in sub-array 3. ! A total of 34 telescope corrections were flagged in sub-array 4. ! A total of 64 telescope corrections were flagged in sub-array 5. ! A total of 534 telescope corrections were flagged in sub-array 6. ! A total of 152 telescope corrections were flagged in sub-array 7. ! A total of 42 telescope corrections were flagged in sub-array 8. ! A total of 11 telescope corrections were flagged in sub-array 9. ! A total of 44 telescope corrections were flagged in sub-array 10. ! A total of 295 telescope corrections were flagged in sub-array 11. ! A total of 213 telescope corrections were flagged in sub-array 12. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 21 telescope corrections were flagged in sub-array 3. ! A total of 34 telescope corrections were flagged in sub-array 4. ! A total of 64 telescope corrections were flagged in sub-array 5. ! A total of 534 telescope corrections were flagged in sub-array 6. ! A total of 152 telescope corrections were flagged in sub-array 7. ! A total of 42 telescope corrections were flagged in sub-array 8. ! A total of 11 telescope corrections were flagged in sub-array 9. ! A total of 44 telescope corrections were flagged in sub-array 10. ! A total of 295 telescope corrections were flagged in sub-array 11. ! A total of 213 telescope corrections were flagged in sub-array 12. ! ! Fit before self-cal, rms=1.059128Jy sigma=2.930588 ! Fit after self-cal, rms=0.650438Jy sigma=1.783900 ! 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=1.156 mas, bmaj=2.096 mas, bpa=-19.58 degrees ! Estimated noise=4.52332 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 = 0.276642 Jy ! Component: 100 - total flux cleaned = 0.337107 Jy ! Total flux subtracted in 100 components = 0.337107 Jy ! Clean residual min=-0.009526 max=0.017850 Jy/beam ! Clean residual mean=0.000005 rms=0.002203 Jy/beam ! Combined flux in latest and established models = 0.337107 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.337107 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106375Jy sigma=0.285719 ! Fit after self-cal, rms=0.106373Jy sigma=0.285702 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0174161 Jy ! Component: 100 - total flux cleaned = 0.0263103 Jy ! Total flux subtracted in 100 components = 0.0263103 Jy ! Clean residual min=-0.008610 max=0.007821 Jy/beam ! Clean residual mean=0.000001 rms=0.001844 Jy/beam ! Combined flux in latest and established models = 0.363417 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 18 components and 0.363417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103127Jy sigma=0.274830 ! Fit after self-cal, rms=0.103144Jy sigma=0.274793 ! 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=1.395 mas, bmaj=2.404 mas, bpa=-17.57 degrees ! Estimated noise=3.42225 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 = 0.00784816 Jy ! Component: 100 - total flux cleaned = 0.0121534 Jy ! Component: 150 - total flux cleaned = 0.0147647 Jy ! Component: 200 - total flux cleaned = 0.0163933 Jy ! Total flux subtracted in 200 components = 0.0163933 Jy ! Clean residual min=-0.007205 max=0.005672 Jy/beam ! Clean residual mean=0.000000 rms=0.001607 Jy/beam ! Combined flux in latest and established models = 0.37981 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 24 components and 0.37981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102644Jy sigma=0.272840 ! Fit after self-cal, rms=0.102660Jy sigma=0.272815 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* HN 0.00* NL 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 1.07 KP 0.97 LA 1.02 ! MK 0.93 NL 1.00 OV 0.97 PT 1.04 ! ! Telescope amplitude corrections in sub-array 4: ! NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! NY 0.00* ON 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! NY 0.00* ON 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! HN 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.96 FD 0.98 HN 0.97 KP 1.10 ! LA 1.05 NL 0.94 WF 1.00* ! ! A total of 36 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! BR 0.00* HN 0.00* NY 0.00* OV 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 11. ! Telescope amplitude corrections in sub-array 11: ! BR 0.99 FD 0.98 HN 1.01 KP 1.02 ! LA 0.99 NL 0.95 NY 1.00* OV 0.98 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 0.91 FD 0.97 HN 0.96 KP 1.03 ! LA 1.00 MK 1.01 NL 0.96 OV 1.01 ! WF 1.00* ! ! ! Correcting IF 2. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* HN 0.00* NL 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.31 FD 1.05 KP 0.97 LA 0.99 ! MK 0.93 NL 1.01 OV 1.01 PT 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! NY 0.00* ON 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! NY 0.00* ON 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! HN 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.16 FD 0.98 HN 0.96 KP 1.00 ! LA 0.99 NL 1.03 WF 1.00* ! ! A total of 36 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! BR 0.00* HN 0.00* NY 0.00* OV 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 11. ! Telescope amplitude corrections in sub-array 11: ! BR 1.33 FD 0.99 HN 0.98 KP 0.98 ! LA 0.99 NL 0.94 NY 1.00* OV 0.94 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.32 FD 0.99 HN 0.98 KP 0.95 ! LA 0.98 MK 1.01 NL 0.97 OV 0.96 ! WF 1.00* ! ! ! Correcting IF 3. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* HN 0.00* NL 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 1.07 KP 0.86 LA 1.03 ! MK 0.98 NL 1.07 OV 1.02 PT 1.08 ! ! Telescope amplitude corrections in sub-array 4: ! NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! NY 0.00* ON 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! NY 0.00* ON 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! HN 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.08 FD 1.05 HN 1.06 KP 0.87 ! LA 1.08 NL 1.02 WF 1.00* ! ! A total of 36 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! BR 0.00* HN 0.00* NY 0.00* OV 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 11. ! Telescope amplitude corrections in sub-array 11: ! BR 1.00 FD 0.99 HN 0.96 KP 0.90 ! LA 1.06 NL 1.00 NY 1.00* OV 0.99 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.07 FD 1.02 HN 1.01 KP 0.89 ! LA 1.07 MK 1.00 NL 0.99 OV 1.03 ! WF 1.00* ! ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* HN 0.00* NL 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 1.18 KP 0.91 LA 1.03 ! MK 1.02 NL 1.07 OV 0.95 PT 1.14 ! ! Telescope amplitude corrections in sub-array 4: ! NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! NY 0.00* ON 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! NY 0.00* ON 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! HN 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.98 FD 1.09 HN 0.93 KP 0.98 ! LA 1.08 NL 1.00 WF 1.00* ! ! A total of 36 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! BR 0.00* HN 0.00* NY 0.00* OV 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 11. ! Telescope amplitude corrections in sub-array 11: ! BR 0.97 FD 1.03 HN 1.07 KP 0.93 ! LA 1.02 NL 0.99 NY 1.00* OV 1.01 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 0.96 FD 1.03 HN 1.03 KP 0.93 ! LA 1.04 MK 1.12 NL 1.07 OV 1.01 ! WF 1.00* ! ! ! Fit before self-cal, rms=0.102660Jy sigma=0.272815 ! Fit after self-cal, rms=0.099382Jy sigma=0.261118 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.382 mas, bmaj=2.409 mas, bpa=-18.49 degrees ! Estimated noise=3.53109 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 = -0.00183563 Jy ! Component: 100 - total flux cleaned = -0.00222154 Jy ! Component: 150 - total flux cleaned = -0.00240581 Jy ! Component: 200 - total flux cleaned = -0.00248875 Jy ! Total flux subtracted in 200 components = -0.00248875 Jy ! Clean residual min=-0.005037 max=0.004440 Jy/beam ! Clean residual mean=0.000001 rms=0.001179 Jy/beam ! Combined flux in latest and established models = 0.377322 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 35 components and 0.377322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099314Jy sigma=0.260960 ! Fit after self-cal, rms=0.099430Jy sigma=0.260899 ! 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=0.099430Jy sigma=0.260899 ! Fit after self-cal, rms=0.099338Jy sigma=0.260857 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.383 mas, bmaj=2.41 mas, bpa=-18.52 degrees ! Estimated noise=3.52615 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00155551 Jy ! Component: 100 - total flux cleaned = -0.00177833 Jy ! Component: 150 - total flux cleaned = -0.00193306 Jy ! Component: 200 - total flux cleaned = -0.00200296 Jy ! Total flux subtracted in 200 components = -0.00200296 Jy ! Clean residual min=-0.005085 max=0.004338 Jy/beam ! Clean residual mean=0.000001 rms=0.001166 Jy/beam ! Combined flux in latest and established models = 0.375319 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.375319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099292Jy sigma=0.260756 ! Fit after self-cal, rms=0.099293Jy sigma=0.260756 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 = -6.70165e-05 Jy ! Component: 100 - total flux cleaned = -9.81698e-05 Jy ! Component: 150 - total flux cleaned = -0.000127846 Jy ! Component: 200 - total flux cleaned = -0.000127983 Jy ! Total flux subtracted in 200 components = -0.000127983 Jy ! Clean residual min=-0.005104 max=0.004318 Jy/beam ! Clean residual mean=0.000001 rms=0.001165 Jy/beam ! Combined flux in latest and established models = 0.375191 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 41 components and 0.375191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099275Jy sigma=0.260718 ! Fit after self-cal, rms=0.099275Jy sigma=0.260718 ! 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=0.099275Jy sigma=0.260718 ! Fit after self-cal, rms=0.098994Jy sigma=0.259847 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.383 mas, bmaj=2.411 mas, bpa=-18.56 degrees ! Estimated noise=3.52191 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00139038 Jy ! Component: 100 - total flux cleaned = -0.00166854 Jy ! Component: 150 - total flux cleaned = -0.00175867 Jy ! Component: 200 - total flux cleaned = -0.00186849 Jy ! Total flux subtracted in 200 components = -0.00186849 Jy ! Clean residual min=-0.004750 max=0.004421 Jy/beam ! Clean residual mean=0.000002 rms=0.001101 Jy/beam ! Combined flux in latest and established models = 0.373322 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 44 components and 0.373322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098964Jy sigma=0.259788 ! Fit after self-cal, rms=0.098968Jy sigma=0.259785 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 = -5.50188e-05 Jy ! Component: 100 - total flux cleaned = -7.99492e-05 Jy ! Component: 150 - total flux cleaned = -8.12317e-05 Jy ! Component: 200 - total flux cleaned = -0.000104272 Jy ! Total flux subtracted in 200 components = -0.000104272 Jy ! Clean residual min=-0.004746 max=0.004408 Jy/beam ! Clean residual mean=0.000002 rms=0.001100 Jy/beam ! Combined flux in latest and established models = 0.373218 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 44 components and 0.373218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098957Jy sigma=0.259761 ! Fit after self-cal, rms=0.098956Jy sigma=0.259760 ! 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. ! ! Fit before self-cal, rms=0.098956Jy sigma=0.259760 ! Fit after self-cal, rms=0.098898Jy sigma=0.259738 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.505 mas, bmaj=3.073 mas, bpa=-8.841 degrees ! Estimated noise=3.88132 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00117198 Jy ! Component: 100 - total flux cleaned = -0.00135895 Jy ! Component: 150 - total flux cleaned = -0.00141299 Jy ! Component: 200 - total flux cleaned = -0.00142965 Jy ! Total flux subtracted in 200 components = -0.00142965 Jy ! Clean residual min=-0.005313 max=0.005577 Jy/beam ! Clean residual mean=0.000003 rms=0.001363 Jy/beam ! Combined flux in latest and established models = 0.371788 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 47 components and 0.371788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098899Jy sigma=0.259730 ! Fit after self-cal, rms=0.098894Jy sigma=0.259725 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 = -2.41243e-05 Jy ! Component: 100 - total flux cleaned = -3.96194e-05 Jy ! Component: 150 - total flux cleaned = -5.30269e-05 Jy ! Component: 200 - total flux cleaned = -6.57898e-05 Jy ! Total flux subtracted in 200 components = -6.57898e-05 Jy ! Clean residual min=-0.005304 max=0.005557 Jy/beam ! Clean residual mean=0.000003 rms=0.001363 Jy/beam ! Combined flux in latest and established models = 0.371722 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 48 components and 0.371723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098899Jy sigma=0.259733 ! Fit after self-cal, rms=0.098897Jy sigma=0.259732 ! 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=1.383 mas, bmaj=2.412 mas, bpa=-18.6 degrees ! Estimated noise=3.51845 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.383 x 2.412 at -18.6 degrees (North through East) ! Clean map min=-0.0044812 max=0.35707 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=1.14 mas, bmaj=2.116 mas, bpa=-20.7 degrees ! Estimated noise=4.50741 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.276629 Jy ! Component: 100 - total flux cleaned = 0.337358 Jy ! Component: 150 - total flux cleaned = 0.354761 Jy ! Component: 200 - total flux cleaned = 0.362571 Jy ! Total flux subtracted in 200 components = 0.362571 Jy ! Clean residual min=-0.005308 max=0.005548 Jy/beam ! Clean residual mean=0.000003 rms=0.001283 Jy/beam ! Combined flux in latest and established models = 0.362571 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 0.362571 Jy ! Inverting map and beam ! Estimated beam: bmin=1.383 mas, bmaj=2.412 mas, bpa=-18.6 degrees ! Estimated noise=3.51845 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 = 0.00490447 Jy ! Component: 100 - total flux cleaned = 0.00707601 Jy ! Component: 150 - total flux cleaned = 0.00750261 Jy ! Component: 200 - total flux cleaned = 0.00768501 Jy ! Total flux subtracted in 200 components = 0.00768501 Jy ! Clean residual min=-0.004820 max=0.004548 Jy/beam ! Clean residual mean=0.000003 rms=0.001115 Jy/beam ! Combined flux in latest and established models = 0.370256 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 32 components and 0.370256 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=2.505 mas, bmaj=3.073 mas, bpa=-8.841 degrees ! Estimated noise=3.88132 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117003 Jy ! Component: 100 - total flux cleaned = 0.00133949 Jy ! Component: 150 - total flux cleaned = 0.00141996 Jy ! Component: 200 - total flux cleaned = 0.00143849 Jy ! Total flux subtracted in 200 components = 0.00143849 Jy ! Clean residual min=-0.005325 max=0.005544 Jy/beam ! Clean residual mean=0.000003 rms=0.001365 Jy/beam ! Combined flux in latest and established models = 0.371694 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.49906e-05 Jy ! Component: 100 - total flux cleaned = 5.13687e-05 Jy ! Component: 150 - total flux cleaned = 6.67555e-05 Jy ! Component: 200 - total flux cleaned = 6.65416e-05 Jy ! Total flux subtracted in 200 components = 6.65416e-05 Jy ! Clean residual min=-0.005304 max=0.005539 Jy/beam ! Clean residual mean=0.000003 rms=0.001364 Jy/beam ! Combined flux in latest and established models = 0.371761 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 34 components and 0.371761 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.383 mas, bmaj=2.412 mas, bpa=-18.6 degrees ! Estimated noise=3.51845 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000123502 Jy ! Component: 100 - total flux cleaned = -8.18652e-05 Jy ! Component: 150 - total flux cleaned = -0.000169775 Jy ! Component: 200 - total flux cleaned = -0.000210049 Jy ! Total flux subtracted in 200 components = -0.000210049 Jy ! Clean residual min=-0.004715 max=0.004362 Jy/beam ! Clean residual mean=0.000002 rms=0.001102 Jy/beam ! Combined flux in latest and established models = 0.371551 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 38 components and 0.371551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098965Jy sigma=0.259898 ! Fit after self-cal, rms=0.098964Jy sigma=0.259891 wmodel /scr/pima/rdv94_uvs/J0559+2353_X_map.mod ! Writing 38 model components to file: /scr/pima/rdv94_uvs/J0559+2353_X_map.mod wobs /scr/pima/rdv94_uvs/J0559+2353_X_uvs.fits ! Writing UV FITS file: /scr/pima/rdv94_uvs/J0559+2353_X_uvs.fits wwins /scr/pima/rdv94_uvs/J0559+2353_X_map.win ! wwins: Wrote 1 windows to /scr/pima/rdv94_uvs/J0559+2353_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 = -0.00112513 Jy ! Component: 100 - total flux cleaned = -0.0010456 Jy ! Component: 150 - total flux cleaned = -0.0011201 Jy ! Component: 200 - total flux cleaned = -0.00132862 Jy ! Component: 250 - total flux cleaned = -0.00152716 Jy ! Component: 300 - total flux cleaned = -0.00146172 Jy ! Component: 350 - total flux cleaned = -0.00152402 Jy ! Component: 400 - total flux cleaned = -0.00127897 Jy ! Component: 450 - total flux cleaned = -0.00110123 Jy ! Component: 500 - total flux cleaned = -0.000927115 Jy ! Component: 550 - total flux cleaned = -0.00081313 Jy ! Component: 600 - total flux cleaned = -0.000756174 Jy ! Component: 650 - total flux cleaned = -0.000589886 Jy ! Component: 700 - total flux cleaned = -0.000372273 Jy ! Component: 750 - total flux cleaned = -0.000211875 Jy ! Component: 800 - total flux cleaned = 4.99654e-05 Jy ! Component: 850 - total flux cleaned = 0.000356846 Jy ! Component: 900 - total flux cleaned = 0.000507694 Jy ! Component: 950 - total flux cleaned = 0.000853597 Jy ! Component: 1000 - total flux cleaned = 0.000998827 Jy ! Component: 1050 - total flux cleaned = 0.00114187 Jy ! Component: 1100 - total flux cleaned = 0.00128352 Jy ! Component: 1150 - total flux cleaned = 0.00137642 Jy ! Component: 1200 - total flux cleaned = 0.00137619 Jy ! Component: 1250 - total flux cleaned = 0.00142207 Jy ! Component: 1300 - total flux cleaned = 0.00155593 Jy ! Component: 1350 - total flux cleaned = 0.00177522 Jy ! Component: 1400 - total flux cleaned = 0.00168844 Jy ! Component: 1450 - total flux cleaned = 0.00177397 Jy ! Component: 1500 - total flux cleaned = 0.00181654 Jy ! Component: 1550 - total flux cleaned = 0.00202504 Jy ! Component: 1600 - total flux cleaned = 0.00198383 Jy ! Component: 1650 - total flux cleaned = 0.00222752 Jy ! Component: 1700 - total flux cleaned = 0.00226708 Jy ! Component: 1750 - total flux cleaned = 0.00226683 Jy ! Component: 1800 - total flux cleaned = 0.00238448 Jy ! Component: 1850 - total flux cleaned = 0.00253988 Jy ! Component: 1900 - total flux cleaned = 0.00261636 Jy ! Component: 1950 - total flux cleaned = 0.00276792 Jy ! Component: 2000 - total flux cleaned = 0.00280531 Jy ! Component: 2050 - total flux cleaned = 0.00299162 Jy ! Component: 2100 - total flux cleaned = 0.00336001 Jy ! Component: 2150 - total flux cleaned = 0.00365146 Jy ! Component: 2200 - total flux cleaned = 0.00390344 Jy ! Component: 2250 - total flux cleaned = 0.00408182 Jy ! Component: 2300 - total flux cleaned = 0.00425866 Jy ! Component: 2350 - total flux cleaned = 0.00453909 Jy ! Component: 2400 - total flux cleaned = 0.00471258 Jy ! Component: 2450 - total flux cleaned = 0.0048153 Jy ! Component: 2500 - total flux cleaned = 0.00505419 Jy ! Component: 2550 - total flux cleaned = 0.00529073 Jy ! Component: 2600 - total flux cleaned = 0.00542451 Jy ! Component: 2650 - total flux cleaned = 0.00545815 Jy ! Component: 2700 - total flux cleaned = 0.00575409 Jy ! Component: 2750 - total flux cleaned = 0.0058846 Jy ! Component: 2800 - total flux cleaned = 0.00604595 Jy ! Component: 2850 - total flux cleaned = 0.0062062 Jy ! Component: 2900 - total flux cleaned = 0.00636533 Jy ! Component: 2950 - total flux cleaned = 0.00639668 Jy ! Component: 3000 - total flux cleaned = 0.00655309 Jy ! Component: 3050 - total flux cleaned = 0.00670811 Jy ! Component: 3100 - total flux cleaned = 0.00692367 Jy ! Component: 3150 - total flux cleaned = 0.00695444 Jy ! Component: 3200 - total flux cleaned = 0.00719687 Jy ! Component: 3250 - total flux cleaned = 0.00740716 Jy ! Component: 3300 - total flux cleaned = 0.00734732 Jy ! Component: 3350 - total flux cleaned = 0.00752492 Jy ! Component: 3400 - total flux cleaned = 0.00764232 Jy ! Component: 3450 - total flux cleaned = 0.00761314 Jy ! Component: 3500 - total flux cleaned = 0.00772888 Jy ! Component: 3550 - total flux cleaned = 0.00781533 Jy ! Component: 3600 - total flux cleaned = 0.00790086 Jy ! Component: 3650 - total flux cleaned = 0.00778747 Jy ! Component: 3700 - total flux cleaned = 0.00795639 Jy ! Component: 3750 - total flux cleaned = 0.00790078 Jy ! Component: 3800 - total flux cleaned = 0.00809496 Jy ! Component: 3850 - total flux cleaned = 0.00817766 Jy ! Component: 3900 - total flux cleaned = 0.00823249 Jy ! Component: 3950 - total flux cleaned = 0.00817831 Jy ! Component: 4000 - total flux cleaned = 0.00820546 Jy ! Component: 4050 - total flux cleaned = 0.00839294 Jy ! Total flux subtracted in 4096 components = 0.00847282 Jy ! Clean residual min=-0.001407 max=0.001490 Jy/beam ! Clean residual mean=0.000002 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.380024 Jy keep ! Adding 318 model components to the UV plane model. ! The established model now contains 356 components and 0.380024 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv94_uvs/J0559+2353_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.383 x 2.412 at -18.6 degrees (North through East) ! Clean map min=-0.0027046 max=0.35728 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J0559+2353_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.357277 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000478784 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.402028 0.402028 0.804056 1.60811 3.21622 6.43245 12.8649 25.7298 51.4596 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.357 quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J0559+2353_X_uvs.log closed on Mon Sep 23 22:08:55 2013