! Started logfile: /scr/pima/rdv93_uvs/J1637+4717_X_uvs.log on Tue Oct 8 15:48:57 2013 obs /scr/pima/rdv93_uvs/J1637+4717_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J1637+4717_X_uva.fits ! AN table 1: 6 integrations on 3 of 3 possible baselines. ! AN table 2: 6 integrations on 6 of 6 possible baselines. ! AN table 3: 3 integrations on 15 of 15 possible baselines. ! AN table 4: 5 integrations on 36 of 36 possible baselines. ! AN table 5: 2 integrations on 6 of 6 possible baselines. ! AN table 6: 5 integrations on 1 of 1 possible baselines. ! AN table 7: 4 integrations on 3 of 3 possible baselines. ! AN table 8: 3 integrations on 3 of 3 possible baselines. ! AN table 9: 3 integrations on 15 of 15 possible baselines. ! AN table 10: 7 integrations on 10 of 10 possible baselines. ! AN table 11: 7 integrations on 6 of 6 possible baselines. ! AN table 12: 14 integrations on 45 of 45 possible baselines. ! AN table 13: 2 integrations on 21 of 21 possible baselines. ! AN table 14: 5 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.7795 visibilities/baseline/integration-bin. ! Found source: J1637+4717 ! ! 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 8.40599e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47599e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79099e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89599e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 3620 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/rdv_muppet /scr/pima/rdv93_uvs/J1637+4717_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:NY self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 4:NY self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:NL self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 6:NY self-cal status=correctable weight=1 ! 6:WZ self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:MK self-cal status=correctable weight=1 ! 7:OV self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:MK self-cal status=correctable weight=1 ! 8:SC self-cal status=correctable weight=1 ! 9:BR self-cal status=correctable weight=1 ! 9:FD self-cal status=correctable weight=1 ! 9:LA self-cal status=correctable weight=1 ! 9:MK self-cal status=correctable weight=1 ! 9:OV self-cal status=correctable weight=1 ! 9:PT self-cal status=correctable weight=1 ! 10:KP self-cal status=correctable weight=1 ! 10:MK self-cal status=correctable weight=1 ! 10:NY self-cal status=correctable weight=1 ! 10:OV self-cal status=correctable weight=1 ! 10:WZ self-cal status=correctable weight=1 ! 11:MK self-cal status=correctable weight=1 ! 11:NY self-cal status=correctable weight=1 ! 11:OV self-cal status=correctable weight=1 ! 11:WZ self-cal status=correctable weight=1 ! 12:BR self-cal status=correctable weight=1 ! 12:HN self-cal status=correctable weight=1 ! 12:KP self-cal status=correctable weight=1 ! 12:LA self-cal status=correctable weight=1 ! 12:MK self-cal status=correctable weight=1 ! 12:NL self-cal status=correctable weight=1 ! 12:NY self-cal status=correctable weight=1 ! 12:OV self-cal status=correctable weight=1 ! 12:PT self-cal status=correctable weight=1 ! 12:WZ self-cal status=correctable weight=1 ! 13:BR self-cal status=correctable weight=1 ! 13:FD self-cal status=correctable weight=1 ! 13:KP self-cal status=correctable weight=1 ! 13:LA self-cal status=correctable weight=1 ! 13:MK self-cal status=correctable weight=1 ! 13:OV self-cal status=correctable weight=1 ! 13:PT self-cal status=correctable weight=1 ! 14:HN self-cal status=correctable weight=1 ! 14:NY self-cal status=correctable weight=1 ! 14:WZ self-cal status=correctable weight=1 system "rm /tmp/ff.ff" 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 9 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 10. ! A total of 3 telescope corrections were flagged in sub-array 11. ! A total of 25 telescope corrections were flagged in sub-array 12. ! A total of 3 telescope corrections were flagged in sub-array 14. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 10. ! A total of 3 telescope corrections were flagged in sub-array 11. ! A total of 25 telescope corrections were flagged in sub-array 12. ! A total of 3 telescope corrections were flagged in sub-array 14. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 10. ! A total of 3 telescope corrections were flagged in sub-array 11. ! A total of 25 telescope corrections were flagged in sub-array 12. ! A total of 3 telescope corrections were flagged in sub-array 14. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 10. ! A total of 3 telescope corrections were flagged in sub-array 11. ! A total of 25 telescope corrections were flagged in sub-array 12. ! A total of 3 telescope corrections were flagged in sub-array 14. ! ! Fit before self-cal, rms=1.076075Jy sigma=9.825719 ! Fit after self-cal, rms=0.592765Jy sigma=4.706158 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] flag 1:WZ ! Flagging baselines of antenna 1:WZ in the currently selected channels. flag 2:NY ! Flagging baselines of antenna 2:NY in the currently selected channels. flag 2:WZ ! Flagging baselines of antenna 2:WZ in the currently selected channels. flag 4:NY ! Flagging baselines of antenna 4:NY in the currently selected channels. flag 4:WZ ! Flagging baselines of antenna 4:WZ in the currently selected channels. flag 6:NY ! Flagging baselines of antenna 6:NY in the currently selected channels. flag 6:WZ ! Flagging baselines of antenna 6:WZ in the currently selected channels. flag 10:NY ! Flagging baselines of antenna 10:NY in the currently selected channels. flag 10:WZ ! Flagging baselines of antenna 10:WZ in the currently selected channels. flag 11:NY ! Flagging baselines of antenna 11:NY in the currently selected channels. flag 11:WZ ! Flagging baselines of antenna 11:WZ in the currently selected channels. flag 12:NY ! Flagging baselines of antenna 12:NY in the currently selected channels. flag 12:WZ ! Flagging baselines of antenna 12:WZ in the currently selected channels. flag 14:NY ! Flagging baselines of antenna 14:NY in the currently selected channels. flag 14:WZ ! Flagging baselines of antenna 14:WZ in the currently selected channels. ![Exited script file: /tmp/ff.ff] 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=0.9461 mas, bmaj=1.497 mas, bpa=-63.9 degrees ! Estimated noise=2.08513 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 = 0.361661 Jy ! Component: 100 - total flux cleaned = 0.454034 Jy ! Total flux subtracted in 100 components = 0.454034 Jy ! Clean residual min=-0.013987 max=0.038355 Jy/beam ! Clean residual mean=0.000016 rms=0.003780 Jy/beam ! Combined flux in latest and established models = 0.454034 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.454034 Jy ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 20 telescope corrections were flagged in sub-array 10. ! A total of 25 telescope corrections were flagged in sub-array 11. ! A total of 31 telescope corrections were flagged in sub-array 12. ! A total of 12 telescope corrections were flagged in sub-array 14. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 20 telescope corrections were flagged in sub-array 10. ! A total of 25 telescope corrections were flagged in sub-array 11. ! A total of 31 telescope corrections were flagged in sub-array 12. ! A total of 12 telescope corrections were flagged in sub-array 14. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 20 telescope corrections were flagged in sub-array 10. ! A total of 25 telescope corrections were flagged in sub-array 11. ! A total of 31 telescope corrections were flagged in sub-array 12. ! A total of 12 telescope corrections were flagged in sub-array 14. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 20 telescope corrections were flagged in sub-array 10. ! A total of 25 telescope corrections were flagged in sub-array 11. ! A total of 31 telescope corrections were flagged in sub-array 12. ! A total of 12 telescope corrections were flagged in sub-array 14. ! ! Fit before self-cal, rms=0.106592Jy sigma=1.285287 ! Fit after self-cal, rms=0.106944Jy sigma=1.293322 ! Inverting map and beam ! Estimated beam: bmin=0.9507 mas, bmaj=1.496 mas, bpa=-65.08 degrees ! Estimated noise=2.11472 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0411544 Jy ! Component: 100 - total flux cleaned = 0.0607803 Jy ! Total flux subtracted in 100 components = 0.0607803 Jy ! Clean residual min=-0.011126 max=0.029126 Jy/beam ! Clean residual mean=0.000010 rms=0.002723 Jy/beam ! Combined flux in latest and established models = 0.514814 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 0.514814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086069Jy sigma=0.964604 ! Fit after self-cal, rms=0.085973Jy sigma=0.963345 ! 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 = 0.0276905 Jy ! Component: 100 - total flux cleaned = 0.0429433 Jy ! Total flux subtracted in 100 components = 0.0429433 Jy ! Clean residual min=-0.009919 max=0.012433 Jy/beam ! Clean residual mean=-0.000000 rms=0.002071 Jy/beam ! Combined flux in latest and established models = 0.557757 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 27 components and 0.557758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074081Jy sigma=0.795315 ! Fit after self-cal, rms=0.072133Jy sigma=0.778400 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0137268 Jy ! Component: 100 - total flux cleaned = 0.0224498 Jy ! Total flux subtracted in 100 components = 0.0224498 Jy ! Clean residual min=-0.008721 max=0.007246 Jy/beam ! Clean residual mean=-0.000005 rms=0.001691 Jy/beam ! Combined flux in latest and established models = 0.580207 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 31 components and 0.580207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068474Jy sigma=0.720300 ! Fit after self-cal, rms=0.067987Jy sigma=0.716276 ! 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=1.163 mas, bmaj=1.978 mas, bpa=-64.81 degrees ! Estimated noise=1.49617 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 = 0.0126496 Jy ! Component: 100 - total flux cleaned = 0.0198301 Jy ! Component: 150 - total flux cleaned = 0.0243674 Jy ! Component: 200 - total flux cleaned = 0.027257 Jy ! Total flux subtracted in 200 components = 0.027257 Jy ! Clean residual min=-0.007810 max=0.005745 Jy/beam ! Clean residual mean=-0.000036 rms=0.001597 Jy/beam ! Combined flux in latest and established models = 0.607464 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 48 components and 0.607464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066163Jy sigma=0.681355 ! Fit after self-cal, rms=0.065874Jy sigma=0.678691 ! Inverting map print "=== Finished natural weighting clean for VLBI sites ===" ! === Finished natural weighting clean for VLBI sites === gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* HN 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* HN 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.95 FD 1.01 HN 1.00 LA 0.99 ! NL 0.97 PT 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 FD 1.00 HN 0.98 LA 1.00 ! NL 0.96 NY 1.00* PT 0.99 SC 0.93 ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 LA 1.01 NL 1.04 PT 0.99 ! ! Telescope amplitude corrections in sub-array 6: ! NY 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* MK 0.00* OV 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.00* MK 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.98 FD 0.99 LA 1.00 MK 0.94 ! OV 1.00 PT 0.98 ! ! A total of 9 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! KP 0.00* MK 0.00* NY 0.00* OV 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! MK 0.00* NY 0.00* OV 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.00 HN 1.00 KP 1.02 LA 1.04 ! MK 1.03 NL 0.98 NY 1.00* OV 0.97 ! PT 1.00 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 13: ! BR 1.00 FD 1.01 KP 1.02 LA 1.03 ! MK 0.96 OV 1.02 PT 1.03 ! ! Telescope amplitude corrections in sub-array 14: ! HN 0.00* NY 0.00* WZ 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* HN 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* HN 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 1.03 HN 1.02 LA 1.01 ! NL 1.01 PT 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 FD 0.98 HN 0.98 LA 1.01 ! NL 0.98 NY 1.00* PT 1.01 SC 0.99 ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 LA 0.93 NL 0.99 PT 1.04 ! ! Telescope amplitude corrections in sub-array 6: ! NY 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* MK 0.00* OV 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.00* MK 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.98 FD 1.02 LA 0.96 MK 1.00 ! OV 1.01 PT 0.99 ! ! A total of 9 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! KP 0.00* MK 0.00* NY 0.00* OV 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! MK 0.00* NY 0.00* OV 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 0.99 HN 1.00 KP 0.97 LA 0.99 ! MK 1.01 NL 0.99 NY 1.00* OV 0.97 ! PT 1.00 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 13: ! BR 1.01 FD 1.01 KP 1.01 LA 1.02 ! MK 1.00 OV 0.98 PT 0.98 ! ! Telescope amplitude corrections in sub-array 14: ! HN 0.00* NY 0.00* WZ 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* HN 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* HN 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 0.99 HN 1.12 LA 1.02 ! NL 1.05 PT 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.05 FD 0.95 HN 0.99 LA 1.06 ! NL 1.02 NY 1.00* PT 1.02 SC 1.01 ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 LA 1.04 NL 1.06 PT 0.98 ! ! Telescope amplitude corrections in sub-array 6: ! NY 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* MK 0.00* OV 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.00* MK 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.07 FD 0.97 LA 1.00 MK 0.98 ! OV 1.06 PT 0.98 ! ! A total of 9 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! KP 0.00* MK 0.00* NY 0.00* OV 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! MK 0.00* NY 0.00* OV 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.04 HN 1.05 KP 0.86 LA 1.04 ! MK 0.98 NL 1.04 NY 1.00* OV 1.01 ! PT 0.99 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 13: ! BR 1.04 FD 0.94 KP 0.90 LA 1.07 ! MK 0.91 OV 1.02 PT 1.01 ! ! Telescope amplitude corrections in sub-array 14: ! HN 0.00* NY 0.00* WZ 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* HN 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* HN 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 1.06 HN 1.12 LA 0.99 ! NL 1.10 PT 1.03 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 FD 1.03 HN 0.95 LA 0.99 ! NL 1.06 NY 1.00* PT 1.09 SC 1.00 ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.08 LA 1.03 NL 1.01 PT 1.06 ! ! Telescope amplitude corrections in sub-array 6: ! NY 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* MK 0.00* OV 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.00* MK 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.00 FD 1.07 LA 0.98 MK 0.98 ! OV 1.01 PT 1.03 ! ! A total of 9 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! KP 0.00* MK 0.00* NY 0.00* OV 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! MK 0.00* NY 0.00* OV 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.01 HN 1.01 KP 0.93 LA 1.02 ! MK 1.03 NL 1.05 NY 1.00* OV 0.99 ! PT 1.00 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 13: ! BR 1.03 FD 1.14 KP 0.92 LA 1.04 ! MK 1.04 OV 0.97 PT 1.03 ! ! Telescope amplitude corrections in sub-array 14: ! HN 0.00* NY 0.00* WZ 0.00* ! ! ! Fit before self-cal, rms=0.065874Jy sigma=0.678691 ! Fit after self-cal, rms=0.061556Jy sigma=0.607322 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.164 mas, bmaj=2.402 mas, bpa=-67.19 degrees ! Estimated noise=1.54247 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 = 0.000935113 Jy ! Component: 100 - total flux cleaned = 0.00101855 Jy ! Component: 150 - total flux cleaned = 0.000913311 Jy ! Component: 200 - total flux cleaned = 0.000863598 Jy ! Total flux subtracted in 200 components = 0.000863598 Jy ! Clean residual min=-0.004146 max=0.004148 Jy/beam ! Clean residual mean=0.000011 rms=0.000897 Jy/beam ! Combined flux in latest and established models = 0.608328 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 53 components and 0.608328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061395Jy sigma=0.605807 ! Fit after self-cal, rms=0.061377Jy sigma=0.605448 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061377Jy sigma=0.605448 ! Fit after self-cal, rms=0.061293Jy sigma=0.605321 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.164 mas, bmaj=2.4 mas, bpa=-67.18 degrees ! Estimated noise=1.54054 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00017561 Jy ! Component: 100 - total flux cleaned = 0.000188975 Jy ! Component: 150 - total flux cleaned = 0.000104361 Jy ! Component: 200 - total flux cleaned = 0.000103616 Jy ! Total flux subtracted in 200 components = 0.000103616 Jy ! Clean residual min=-0.003747 max=0.004012 Jy/beam ! Clean residual mean=0.000013 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.608432 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 56 components and 0.608432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061199Jy sigma=0.604514 ! Fit after self-cal, rms=0.061166Jy sigma=0.604362 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 (-7.6, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00355695 Jy ! Component: 100 - total flux cleaned = 0.0049928 Jy ! Component: 150 - total flux cleaned = 0.00543724 Jy ! Component: 200 - total flux cleaned = 0.00560847 Jy ! Total flux subtracted in 200 components = 0.00560847 Jy ! Clean residual min=-0.003498 max=0.003529 Jy/beam ! Clean residual mean=-0.000005 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.61404 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 72 components and 0.61404 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060901Jy sigma=0.601822 ! Fit after self-cal, rms=0.060875Jy sigma=0.601609 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060875Jy sigma=0.601609 ! Fit after self-cal, rms=0.060389Jy sigma=0.595820 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.164 mas, bmaj=2.401 mas, bpa=-67.23 degrees ! Estimated noise=1.53871 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000919967 Jy ! Component: 100 - total flux cleaned = 0.00144498 Jy ! Component: 150 - total flux cleaned = 0.00171848 Jy ! Component: 200 - total flux cleaned = 0.00192574 Jy ! Total flux subtracted in 200 components = 0.00192574 Jy ! Clean residual min=-0.003382 max=0.003199 Jy/beam ! Clean residual mean=0.000002 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.615966 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 92 components and 0.615966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060294Jy sigma=0.594985 ! Fit after self-cal, rms=0.060277Jy sigma=0.594904 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 = 0.000364381 Jy ! Component: 100 - total flux cleaned = 0.000608492 Jy ! Component: 150 - total flux cleaned = 0.000608292 Jy ! Component: 200 - total flux cleaned = 0.000681282 Jy ! Total flux subtracted in 200 components = 0.000681282 Jy ! Clean residual min=-0.003349 max=0.003130 Jy/beam ! Clean residual mean=0.000000 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.616647 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 94 components and 0.616647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060220Jy sigma=0.594470 ! Fit after self-cal, rms=0.060208Jy sigma=0.594432 ! 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 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060208Jy sigma=0.594432 ! Fit after self-cal, rms=0.060199Jy sigma=0.594368 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.665 mas, bmaj=3.665 mas, bpa=-87.69 degrees ! Estimated noise=1.65657 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000725181 Jy ! Component: 100 - total flux cleaned = 0.00125714 Jy ! Component: 150 - total flux cleaned = 0.00151351 Jy ! Component: 200 - total flux cleaned = 0.00167688 Jy ! Total flux subtracted in 200 components = 0.00167688 Jy ! Clean residual min=-0.003212 max=0.003225 Jy/beam ! Clean residual mean=-0.000003 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.618324 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 109 components and 0.618324 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060187Jy sigma=0.594091 ! Fit after self-cal, rms=0.060175Jy sigma=0.594028 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 = 0.00013465 Jy ! Component: 100 - total flux cleaned = 0.000348486 Jy ! Component: 150 - total flux cleaned = 0.00048933 Jy ! Component: 200 - total flux cleaned = 0.000578623 Jy ! Total flux subtracted in 200 components = 0.000578623 Jy ! Clean residual min=-0.003219 max=0.003219 Jy/beam ! Clean residual mean=-0.000005 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.618902 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 113 components and 0.618902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060171Jy sigma=0.593919 ! Fit after self-cal, rms=0.060159Jy sigma=0.593883 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for VLBA stations ===" ! === Finished amplitude self-cal for VLBA stations === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. integer lun lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff" ![@/tmp/ff.ff] selfant 1:BR,true ! 1:BR self-cal status=fixed weight=1 selfant 1:HN,true ! 1:HN self-cal status=fixed weight=1 selfant 2:BR,true ! 2:BR self-cal status=fixed weight=1 selfant 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 3:BR,true ! 3:BR self-cal status=fixed weight=1 selfant 3:FD,true ! 3:FD self-cal status=fixed weight=1 selfant 3:HN,true ! 3:HN self-cal status=fixed weight=1 selfant 3:LA,true ! 3:LA self-cal status=fixed weight=1 selfant 3:NL,true ! 3:NL self-cal status=fixed weight=1 selfant 3:PT,true ! 3:PT self-cal status=fixed weight=1 selfant 4:BR,true ! 4:BR self-cal status=fixed weight=1 selfant 4:FD,true ! 4:FD self-cal status=fixed weight=1 selfant 4:HN,true ! 4:HN self-cal status=fixed weight=1 selfant 4:LA,true ! 4:LA self-cal status=fixed weight=1 selfant 4:NL,true ! 4:NL self-cal status=fixed weight=1 selfant 4:PT,true ! 4:PT self-cal status=fixed weight=1 selfant 4:SC,true ! 4:SC self-cal status=fixed weight=1 selfant 5:BR,true ! 5:BR self-cal status=fixed weight=1 selfant 5:LA,true ! 5:LA self-cal status=fixed weight=1 selfant 5:NL,true ! 5:NL self-cal status=fixed weight=1 selfant 5:PT,true ! 5:PT self-cal status=fixed weight=1 selfant 7:BR,true ! 7:BR self-cal status=fixed weight=1 selfant 7:MK,true ! 7:MK self-cal status=fixed weight=1 selfant 7:OV,true ! 7:OV self-cal status=fixed weight=1 selfant 8:BR,true ! 8:BR self-cal status=fixed weight=1 selfant 8:MK,true ! 8:MK self-cal status=fixed weight=1 selfant 8:SC,true ! 8:SC self-cal status=fixed weight=1 selfant 9:BR,true ! 9:BR self-cal status=fixed weight=1 selfant 9:FD,true ! 9:FD self-cal status=fixed weight=1 selfant 9:LA,true ! 9:LA self-cal status=fixed weight=1 selfant 9:MK,true ! 9:MK self-cal status=fixed weight=1 selfant 9:OV,true ! 9:OV self-cal status=fixed weight=1 selfant 9:PT,true ! 9:PT self-cal status=fixed weight=1 selfant 10:KP,true ! 10:KP self-cal status=fixed weight=1 selfant 10:MK,true ! 10:MK self-cal status=fixed weight=1 selfant 10:OV,true ! 10:OV self-cal status=fixed weight=1 selfant 11:MK,true ! 11:MK self-cal status=fixed weight=1 selfant 11:OV,true ! 11:OV self-cal status=fixed weight=1 selfant 12:BR,true ! 12:BR self-cal status=fixed weight=1 selfant 12:HN,true ! 12:HN self-cal status=fixed weight=1 selfant 12:KP,true ! 12:KP self-cal status=fixed weight=1 selfant 12:LA,true ! 12:LA self-cal status=fixed weight=1 selfant 12:MK,true ! 12:MK self-cal status=fixed weight=1 selfant 12:NL,true ! 12:NL self-cal status=fixed weight=1 selfant 12:OV,true ! 12:OV self-cal status=fixed weight=1 selfant 12:PT,true ! 12:PT self-cal status=fixed weight=1 selfant 13:BR,true ! 13:BR self-cal status=fixed weight=1 selfant 13:FD,true ! 13:FD self-cal status=fixed weight=1 selfant 13:KP,true ! 13:KP self-cal status=fixed weight=1 selfant 13:LA,true ! 13:LA self-cal status=fixed weight=1 selfant 13:MK,true ! 13:MK self-cal status=fixed weight=1 selfant 13:OV,true ! 13:OV self-cal status=fixed weight=1 selfant 13:PT,true ! 13:PT self-cal status=fixed weight=1 selfant 14:HN,true ! 14:HN self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 10. ! A total of 6 telescope corrections were flagged in sub-array 11. ! A total of 2 telescope corrections were flagged in sub-array 12. ! A total of 10 telescope corrections were flagged in sub-array 14. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 10. ! A total of 6 telescope corrections were flagged in sub-array 11. ! A total of 2 telescope corrections were flagged in sub-array 12. ! A total of 10 telescope corrections were flagged in sub-array 14. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 10. ! A total of 6 telescope corrections were flagged in sub-array 11. ! A total of 2 telescope corrections were flagged in sub-array 12. ! A total of 10 telescope corrections were flagged in sub-array 14. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 10. ! A total of 6 telescope corrections were flagged in sub-array 11. ! A total of 2 telescope corrections were flagged in sub-array 12. ! A total of 10 telescope corrections were flagged in sub-array 14. ! ! Fit before self-cal, rms=0.100395Jy sigma=0.661884 ! Fit after self-cal, rms=0.086562Jy sigma=0.578622 selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:NY self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 4:NY self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:NL self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 6:NY self-cal status=correctable weight=1 ! 6:WZ self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:MK self-cal status=correctable weight=1 ! 7:OV self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:MK self-cal status=correctable weight=1 ! 8:SC self-cal status=correctable weight=1 ! 9:BR self-cal status=correctable weight=1 ! 9:FD self-cal status=correctable weight=1 ! 9:LA self-cal status=correctable weight=1 ! 9:MK self-cal status=correctable weight=1 ! 9:OV self-cal status=correctable weight=1 ! 9:PT self-cal status=correctable weight=1 ! 10:KP self-cal status=correctable weight=1 ! 10:MK self-cal status=correctable weight=1 ! 10:NY self-cal status=correctable weight=1 ! 10:OV self-cal status=correctable weight=1 ! 10:WZ self-cal status=correctable weight=1 ! 11:MK self-cal status=correctable weight=1 ! 11:NY self-cal status=correctable weight=1 ! 11:OV self-cal status=correctable weight=1 ! 11:WZ self-cal status=correctable weight=1 ! 12:BR self-cal status=correctable weight=1 ! 12:HN self-cal status=correctable weight=1 ! 12:KP self-cal status=correctable weight=1 ! 12:LA self-cal status=correctable weight=1 ! 12:MK self-cal status=correctable weight=1 ! 12:NL self-cal status=correctable weight=1 ! 12:NY self-cal status=correctable weight=1 ! 12:OV self-cal status=correctable weight=1 ! 12:PT self-cal status=correctable weight=1 ! 12:WZ self-cal status=correctable weight=1 ! 13:BR self-cal status=correctable weight=1 ! 13:FD self-cal status=correctable weight=1 ! 13:KP self-cal status=correctable weight=1 ! 13:LA self-cal status=correctable weight=1 ! 13:MK self-cal status=correctable weight=1 ! 13:OV self-cal status=correctable weight=1 ! 13:PT self-cal status=correctable weight=1 ! 14:HN self-cal status=correctable weight=1 ! 14:NY self-cal status=correctable weight=1 ! 14:WZ self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 8 telescope corrections were flagged in sub-array 10. ! A total of 6 telescope corrections were flagged in sub-array 11. ! A total of 26 telescope corrections were flagged in sub-array 12. ! A total of 5 telescope corrections were flagged in sub-array 14. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 8 telescope corrections were flagged in sub-array 10. ! A total of 6 telescope corrections were flagged in sub-array 11. ! A total of 26 telescope corrections were flagged in sub-array 12. ! A total of 5 telescope corrections were flagged in sub-array 14. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 8 telescope corrections were flagged in sub-array 10. ! A total of 6 telescope corrections were flagged in sub-array 11. ! A total of 26 telescope corrections were flagged in sub-array 12. ! A total of 5 telescope corrections were flagged in sub-array 14. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 8 telescope corrections were flagged in sub-array 10. ! A total of 6 telescope corrections were flagged in sub-array 11. ! A total of 26 telescope corrections were flagged in sub-array 12. ! A total of 5 telescope corrections were flagged in sub-array 14. ! ! Fit before self-cal, rms=0.086562Jy sigma=0.578622 ! Fit after self-cal, rms=0.085640Jy sigma=0.569429 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 ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=0.711 mas, bmaj=0.9495 mas, bpa=53.8 degrees ! Estimated noise=2.08747 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 = 1.25079e-05 Jy ! Component: 100 - total flux cleaned = -0.000234085 Jy ! Component: 150 - total flux cleaned = -0.000241528 Jy ! Component: 200 - total flux cleaned = -0.000230099 Jy ! Total flux subtracted in 200 components = -0.000230099 Jy ! Clean residual min=-0.005420 max=0.005451 Jy/beam ! Clean residual mean=-0.000001 rms=0.001220 Jy/beam ! Combined flux in latest and established models = 0.618672 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 123 components and 0.618672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083458Jy sigma=0.563278 ! Fit after self-cal, rms=0.082935Jy sigma=0.559480 ! Inverting map ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Added new window around map position (21.6, 29.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00240246 Jy ! Component: 100 - total flux cleaned = 0.00261019 Jy ! Component: 150 - total flux cleaned = 0.00242889 Jy ! Component: 200 - total flux cleaned = 0.00226022 Jy ! Total flux subtracted in 200 components = 0.00226022 Jy ! Clean residual min=-0.005099 max=0.005166 Jy/beam ! Clean residual mean=-0.000003 rms=0.001166 Jy/beam ! Combined flux in latest and established models = 0.620933 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 129 components and 0.620933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081579Jy sigma=0.555687 ! Fit after self-cal, rms=0.081341Jy sigma=0.554992 ! Inverting map ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Added new window around map position (-14.4, 10.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00276002 Jy ! Component: 100 - total flux cleaned = 0.00293756 Jy ! Component: 150 - total flux cleaned = 0.00293755 Jy ! Component: 200 - total flux cleaned = 0.00323237 Jy ! Total flux subtracted in 200 components = 0.00323237 Jy ! Clean residual min=-0.004958 max=0.004936 Jy/beam ! Clean residual mean=-0.000006 rms=0.001125 Jy/beam ! Combined flux in latest and established models = 0.624165 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 140 components and 0.624165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080316Jy sigma=0.552671 ! Fit after self-cal, rms=0.080116Jy sigma=0.552236 ! Inverting map ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec 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 ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=0.8432 mas, bmaj=1.108 mas, bpa=50.43 degrees ! Estimated noise=1.45028 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 (-42.2, -17.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109453 Jy ! Component: 100 - total flux cleaned = 0.0012192 Jy ! Component: 150 - total flux cleaned = 0.00110664 Jy ! Component: 200 - total flux cleaned = 0.00100245 Jy ! Component: 250 - total flux cleaned = 0.000811769 Jy ! Component: 300 - total flux cleaned = 0.000542744 Jy ! Component: 350 - total flux cleaned = 0.00037401 Jy ! Component: 400 - total flux cleaned = 0.000124793 Jy ! Total flux subtracted in 400 components = 0.000124793 Jy ! Clean residual min=-0.003077 max=0.003123 Jy/beam ! Clean residual mean=-0.000018 rms=0.000727 Jy/beam ! Combined flux in latest and established models = 0.62429 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 160 components and 0.62429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079085Jy sigma=0.548876 ! Fit after self-cal, rms=0.078877Jy sigma=0.548439 ! Inverting map ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Added new window around map position (4, 50.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00172024 Jy ! Component: 100 - total flux cleaned = 0.00260448 Jy ! Component: 150 - total flux cleaned = 0.0025217 Jy ! Component: 200 - total flux cleaned = 0.00227929 Jy ! Component: 250 - total flux cleaned = 0.0021243 Jy ! Component: 300 - total flux cleaned = 0.00197329 Jy ! Component: 350 - total flux cleaned = 0.00197503 Jy ! Component: 400 - total flux cleaned = 0.00197422 Jy ! Total flux subtracted in 400 components = 0.00197422 Jy ! Clean residual min=-0.002951 max=0.002973 Jy/beam ! Clean residual mean=-0.000016 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.626264 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 181 components and 0.626264 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078123Jy sigma=0.545969 ! Fit after self-cal, rms=0.077941Jy sigma=0.545660 ! Inverting map ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec dynam = dynam - 0.5 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) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000140024 Jy ! Component: 100 - total flux cleaned = 0.000303177 Jy ! Component: 150 - total flux cleaned = 0.000160649 Jy ! Component: 200 - total flux cleaned = 0.000228143 Jy ! Component: 250 - total flux cleaned = 0.000227845 Jy ! Component: 300 - total flux cleaned = 0.000162593 Jy ! Component: 350 - total flux cleaned = 0.000227177 Jy ! Component: 400 - total flux cleaned = 0.000161363 Jy ! Total flux subtracted in 400 components = 0.000161363 Jy ! Clean residual min=-0.002893 max=0.002929 Jy/beam ! Clean residual mean=-0.000014 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.626425 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 195 components and 0.626425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077340Jy sigma=0.544106 ! Fit after self-cal, rms=0.077194Jy sigma=0.543908 ! Inverting map ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec print "=== Finished natural weighting clean for al sites ===" ! === Finished natural weighting clean for al sites === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 10. ! A total of 12 telescope corrections were flagged in sub-array 11. ! A total of 28 telescope corrections were flagged in sub-array 12. ! A total of 15 telescope corrections were flagged in sub-array 14. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 10. ! A total of 12 telescope corrections were flagged in sub-array 11. ! A total of 28 telescope corrections were flagged in sub-array 12. ! A total of 15 telescope corrections were flagged in sub-array 14. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 10. ! A total of 12 telescope corrections were flagged in sub-array 11. ! A total of 28 telescope corrections were flagged in sub-array 12. ! A total of 15 telescope corrections were flagged in sub-array 14. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 10. ! A total of 12 telescope corrections were flagged in sub-array 11. ! A total of 28 telescope corrections were flagged in sub-array 12. ! A total of 15 telescope corrections were flagged in sub-array 14. ! ! Fit before self-cal, rms=0.086864Jy sigma=0.586683 ! Fit after self-cal, rms=0.076816Jy sigma=0.542293 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=0.843 mas, bmaj=1.109 mas, bpa=50.89 degrees ! Estimated noise=1.45279 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000180601 Jy ! Component: 100 - total flux cleaned = -8.84927e-05 Jy ! Component: 150 - total flux cleaned = -1.19039e-05 Jy ! Component: 200 - total flux cleaned = 0.00020635 Jy ! Component: 250 - total flux cleaned = 0.00047536 Jy ! Component: 300 - total flux cleaned = 0.000540418 Jy ! Component: 350 - total flux cleaned = 0.000729968 Jy ! Component: 400 - total flux cleaned = 0.000851009 Jy ! Total flux subtracted in 400 components = 0.000851009 Jy ! Clean residual min=-0.002770 max=0.003033 Jy/beam ! Clean residual mean=-0.000004 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.627276 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 201 components and 0.627276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076102Jy sigma=0.540566 ! Fit after self-cal, rms=0.075954Jy sigma=0.540358 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec 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 (27.6, 21.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010601 Jy ! Component: 100 - total flux cleaned = 0.000809417 Jy ! Component: 150 - total flux cleaned = 0.000585055 Jy ! Component: 200 - total flux cleaned = 0.00058122 Jy ! Component: 250 - total flux cleaned = 0.00051583 Jy ! Component: 300 - total flux cleaned = 0.000454906 Jy ! Component: 350 - total flux cleaned = 0.000515804 Jy ! Component: 400 - total flux cleaned = 0.000573526 Jy ! Total flux subtracted in 400 components = 0.000573526 Jy ! Clean residual min=-0.002668 max=0.002574 Jy/beam ! Clean residual mean=-0.000004 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.62785 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 222 components and 0.62785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075442Jy sigma=0.538657 ! Fit after self-cal, rms=0.075359Jy sigma=0.538529 ! Inverting map ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075359Jy sigma=0.538529 ! Fit after self-cal, rms=0.075222Jy sigma=0.537761 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=0.8431 mas, bmaj=1.11 mas, bpa=51.04 degrees ! Estimated noise=1.45516 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000392595 Jy ! Component: 100 - total flux cleaned = 0.000667405 Jy ! Component: 150 - total flux cleaned = 0.000734993 Jy ! Component: 200 - total flux cleaned = 0.000735844 Jy ! Component: 250 - total flux cleaned = 0.000736467 Jy ! Component: 300 - total flux cleaned = 0.000735434 Jy ! Component: 350 - total flux cleaned = 0.00067862 Jy ! Component: 400 - total flux cleaned = 0.000731436 Jy ! Total flux subtracted in 400 components = 0.000731436 Jy ! Clean residual min=-0.002733 max=0.002621 Jy/beam ! Clean residual mean=-0.000003 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.628581 Jy selfcal ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 229 components and 0.628581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074800Jy sigma=0.536568 ! Fit after self-cal, rms=0.074716Jy sigma=0.536469 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000140172 Jy ! Component: 100 - total flux cleaned = 0.000247697 Jy ! Component: 150 - total flux cleaned = 0.000247533 Jy ! Component: 200 - total flux cleaned = 0.000298506 Jy ! Component: 250 - total flux cleaned = 0.000298232 Jy ! Component: 300 - total flux cleaned = 0.000296583 Jy ! Component: 350 - total flux cleaned = 0.000296064 Jy ! Component: 400 - total flux cleaned = 0.000391709 Jy ! Total flux subtracted in 400 components = 0.000391709 Jy ! Clean residual min=-0.002745 max=0.002574 Jy/beam ! Clean residual mean=-0.000003 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.628973 Jy ! Performing phase self-cal ! Adding 85 model components to the UV plane model. ! The established model now contains 241 components and 0.628973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074426Jy sigma=0.535624 ! Fit after self-cal, rms=0.074368Jy sigma=0.535564 ! Inverting map ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec 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, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074368Jy sigma=0.535564 ! Fit after self-cal, rms=0.073539Jy sigma=0.526914 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=2.622 mas, bmaj=3.513 mas, bpa=-87.15 degrees ! Estimated noise=1.63601 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000173808 Jy ! Component: 100 - total flux cleaned = 0.000425481 Jy ! Component: 150 - total flux cleaned = 0.000486579 Jy ! Component: 200 - total flux cleaned = 0.00048699 Jy ! Component: 250 - total flux cleaned = 0.000514429 Jy ! Component: 300 - total flux cleaned = 0.00053975 Jy ! Component: 350 - total flux cleaned = 0.000585632 Jy ! Component: 400 - total flux cleaned = 0.000606679 Jy ! Total flux subtracted in 400 components = 0.000606679 Jy ! Clean residual min=-0.002669 max=0.002278 Jy/beam ! Clean residual mean=0.000001 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.62958 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 261 components and 0.62958 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073566Jy sigma=0.526775 ! Fit after self-cal, rms=0.073553Jy sigma=0.526729 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000124487 Jy ! Component: 100 - total flux cleaned = 0.00019328 Jy ! Component: 150 - total flux cleaned = 0.000214294 Jy ! Component: 200 - total flux cleaned = 0.000214092 Jy ! Component: 250 - total flux cleaned = 0.000233351 Jy ! Component: 300 - total flux cleaned = 0.000271339 Jy ! Component: 350 - total flux cleaned = 0.00030783 Jy ! Component: 400 - total flux cleaned = 0.000307421 Jy ! Total flux subtracted in 400 components = 0.000307421 Jy ! Clean residual min=-0.002633 max=0.002286 Jy/beam ! Clean residual mean=0.000000 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.629887 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 273 components and 0.629887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073573Jy sigma=0.526714 ! Fit after self-cal, rms=0.073568Jy sigma=0.526696 ! Inverting map ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=0.8434 mas, bmaj=1.112 mas, bpa=51.11 degrees ! Estimated noise=1.45776 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8434 x 1.112 at 51.11 degrees (North through East) ! Clean map min=-0.0022654 max=0.43915 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 ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=0.7091 mas, bmaj=0.952 mas, bpa=54.43 degrees ! Estimated noise=2.1011 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.339528 Jy ! Component: 100 - total flux cleaned = 0.435884 Jy ! Component: 150 - total flux cleaned = 0.484021 Jy ! Component: 200 - total flux cleaned = 0.515323 Jy ! Component: 250 - total flux cleaned = 0.537212 Jy ! Component: 300 - total flux cleaned = 0.553049 Jy ! Component: 350 - total flux cleaned = 0.56497 Jy ! Component: 400 - total flux cleaned = 0.574077 Jy ! Total flux subtracted in 400 components = 0.574077 Jy ! Clean residual min=-0.004962 max=0.007651 Jy/beam ! Clean residual mean=0.000016 rms=0.001191 Jy/beam ! Combined flux in latest and established models = 0.574077 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.574077 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=0.8434 mas, bmaj=1.112 mas, bpa=51.11 degrees ! Estimated noise=1.45776 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-0.4, 1.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0116872 Jy ! Component: 100 - total flux cleaned = 0.0190406 Jy ! Component: 150 - total flux cleaned = 0.0247238 Jy ! Component: 200 - total flux cleaned = 0.0295476 Jy ! Component: 250 - total flux cleaned = 0.0337109 Jy ! Component: 300 - total flux cleaned = 0.0373263 Jy ! Component: 350 - total flux cleaned = 0.0405025 Jy ! Component: 400 - total flux cleaned = 0.0433286 Jy ! Total flux subtracted in 400 components = 0.0433286 Jy ! Clean residual min=-0.003367 max=0.002665 Jy/beam ! Clean residual mean=0.000006 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.617405 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 88 components and 0.617405 Jy ! Inverting map ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec 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 ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=2.622 mas, bmaj=3.513 mas, bpa=-87.15 degrees ! Estimated noise=1.63601 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00334787 Jy ! Component: 100 - total flux cleaned = 0.00576772 Jy ! Component: 150 - total flux cleaned = 0.00724122 Jy ! Component: 200 - total flux cleaned = 0.00847952 Jy ! Component: 250 - total flux cleaned = 0.00938355 Jy ! Component: 300 - total flux cleaned = 0.00989012 Jy ! Component: 350 - total flux cleaned = 0.0103073 Jy ! Component: 400 - total flux cleaned = 0.0107337 Jy ! Total flux subtracted in 400 components = 0.0107337 Jy ! Clean residual min=-0.003221 max=0.002436 Jy/beam ! Clean residual mean=-0.000006 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.628139 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00023736 Jy ! Component: 100 - total flux cleaned = 0.000349298 Jy ! Component: 150 - total flux cleaned = 0.000492411 Jy ! Component: 200 - total flux cleaned = 0.000697073 Jy ! Component: 250 - total flux cleaned = 0.000827412 Jy ! Component: 300 - total flux cleaned = 0.000984388 Jy ! Component: 350 - total flux cleaned = 0.00116459 Jy ! Component: 400 - total flux cleaned = 0.00125081 Jy ! Total flux subtracted in 400 components = 0.00125081 Jy ! Clean residual min=-0.002974 max=0.002410 Jy/beam ! Clean residual mean=-0.000005 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.62939 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 166 components and 0.62939 Jy ! Inverting map ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=0.8434 mas, bmaj=1.112 mas, bpa=51.11 degrees ! Estimated noise=1.45776 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000406561 Jy ! Component: 100 - total flux cleaned = -0.000489778 Jy ! Component: 150 - total flux cleaned = -0.000489481 Jy ! Component: 200 - total flux cleaned = -0.000415492 Jy ! Component: 250 - total flux cleaned = -0.000416475 Jy ! Component: 300 - total flux cleaned = -0.000350991 Jy ! Component: 350 - total flux cleaned = -0.000351126 Jy ! Component: 400 - total flux cleaned = -0.000286258 Jy ! Total flux subtracted in 400 components = -0.000286258 Jy ! Clean residual min=-0.002678 max=0.002698 Jy/beam ! Clean residual mean=-0.000000 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.629103 Jy selfcal ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 207 components and 0.629103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071243Jy sigma=0.525607 ! Fit after self-cal, rms=0.071124Jy sigma=0.524679 wmodel /scr/pima/rdv93_uvs/J1637+4717_X_map.mod ! Writing 207 model components to file: /scr/pima/rdv93_uvs/J1637+4717_X_map.mod wobs /scr/pima/rdv93_uvs/J1637+4717_X_uvs.fits ! Applying 2426 buffered edits. ! Writing UV FITS file: /scr/pima/rdv93_uvs/J1637+4717_X_uvs.fits wwins /scr/pima/rdv93_uvs/J1637+4717_X_map.win ! wwins: Wrote 9 windows to /scr/pima/rdv93_uvs/J1637+4717_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000338905 Jy ! Component: 100 - total flux cleaned = -0.000657683 Jy ! Component: 150 - total flux cleaned = -0.00114158 Jy ! Component: 200 - total flux cleaned = -0.00174178 Jy ! Component: 250 - total flux cleaned = -0.00220447 Jy ! Component: 300 - total flux cleaned = -0.00274184 Jy ! Component: 350 - total flux cleaned = -0.00322937 Jy ! Component: 400 - total flux cleaned = -0.00359005 Jy ! Component: 450 - total flux cleaned = -0.00402524 Jy ! Component: 500 - total flux cleaned = -0.00445467 Jy ! Component: 550 - total flux cleaned = -0.00468682 Jy ! Component: 600 - total flux cleaned = -0.00503178 Jy ! Component: 650 - total flux cleaned = -0.00533549 Jy ! Component: 700 - total flux cleaned = -0.00556154 Jy ! Component: 750 - total flux cleaned = -0.00586069 Jy ! Component: 800 - total flux cleaned = -0.00623128 Jy ! Component: 850 - total flux cleaned = -0.00637795 Jy ! Component: 900 - total flux cleaned = -0.00663345 Jy ! Component: 950 - total flux cleaned = -0.00677854 Jy ! Component: 1000 - total flux cleaned = -0.00699433 Jy ! Component: 1050 - total flux cleaned = -0.00713705 Jy ! Component: 1100 - total flux cleaned = -0.00727927 Jy ! Component: 1150 - total flux cleaned = -0.00752586 Jy ! Component: 1200 - total flux cleaned = -0.00759576 Jy ! Component: 1250 - total flux cleaned = -0.00759579 Jy ! Component: 1300 - total flux cleaned = -0.0078035 Jy ! Component: 1350 - total flux cleaned = -0.00780339 Jy ! Component: 1400 - total flux cleaned = -0.0080083 Jy ! Component: 1450 - total flux cleaned = -0.00807644 Jy ! Component: 1500 - total flux cleaned = -0.00814386 Jy ! Component: 1550 - total flux cleaned = -0.00841268 Jy ! Component: 1600 - total flux cleaned = -0.00831227 Jy ! Component: 1650 - total flux cleaned = -0.00854506 Jy ! Component: 1700 - total flux cleaned = -0.00864393 Jy ! Component: 1750 - total flux cleaned = -0.00861118 Jy ! Component: 1800 - total flux cleaned = -0.00880733 Jy ! Component: 1850 - total flux cleaned = -0.0088396 Jy ! Component: 1900 - total flux cleaned = -0.00896899 Jy ! Component: 1950 - total flux cleaned = -0.0090333 Jy ! Component: 2000 - total flux cleaned = -0.00906534 Jy ! Component: 2050 - total flux cleaned = -0.0091611 Jy ! Component: 2100 - total flux cleaned = -0.00928827 Jy ! Component: 2150 - total flux cleaned = -0.00935135 Jy ! Component: 2200 - total flux cleaned = -0.00941433 Jy ! Component: 2250 - total flux cleaned = -0.00950834 Jy ! Component: 2300 - total flux cleaned = -0.00972625 Jy ! Component: 2350 - total flux cleaned = -0.00981947 Jy ! Component: 2400 - total flux cleaned = -0.00991206 Jy ! Component: 2450 - total flux cleaned = -0.00988123 Jy ! Component: 2500 - total flux cleaned = -0.010187 Jy ! Component: 2550 - total flux cleaned = -0.0103393 Jy ! Component: 2600 - total flux cleaned = -0.0103089 Jy ! Component: 2650 - total flux cleaned = -0.0104598 Jy ! Component: 2700 - total flux cleaned = -0.01052 Jy ! Component: 2750 - total flux cleaned = -0.0105798 Jy ! Component: 2800 - total flux cleaned = -0.0106991 Jy ! Component: 2850 - total flux cleaned = -0.0106991 Jy ! Component: 2900 - total flux cleaned = -0.0107585 Jy ! Component: 2950 - total flux cleaned = -0.0107879 Jy ! Component: 3000 - total flux cleaned = -0.010788 Jy ! Component: 3050 - total flux cleaned = -0.010788 Jy ! Component: 3100 - total flux cleaned = -0.0107296 Jy ! Component: 3150 - total flux cleaned = -0.0108456 Jy ! Component: 3200 - total flux cleaned = -0.0109033 Jy ! Component: 3250 - total flux cleaned = -0.0107881 Jy ! Component: 3300 - total flux cleaned = -0.0109027 Jy ! Component: 3350 - total flux cleaned = -0.0108173 Jy ! Component: 3400 - total flux cleaned = -0.010789 Jy ! Component: 3450 - total flux cleaned = -0.0108739 Jy ! Component: 3500 - total flux cleaned = -0.0109585 Jy ! Component: 3550 - total flux cleaned = -0.0110428 Jy ! Component: 3600 - total flux cleaned = -0.011099 Jy ! Component: 3650 - total flux cleaned = -0.0110711 Jy ! Component: 3700 - total flux cleaned = -0.0111269 Jy ! Component: 3750 - total flux cleaned = -0.0111546 Jy ! Component: 3800 - total flux cleaned = -0.0110992 Jy ! Component: 3850 - total flux cleaned = -0.011292 Jy ! Component: 3900 - total flux cleaned = -0.0113469 Jy ! Component: 3950 - total flux cleaned = -0.0112922 Jy ! Component: 4000 - total flux cleaned = -0.0111287 Jy ! Component: 4050 - total flux cleaned = -0.0112646 Jy ! Total flux subtracted in 4096 components = -0.0111833 Jy ! Clean residual min=-0.001776 max=0.001566 Jy/beam ! Clean residual mean=0.000004 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.61792 Jy keep ! Adding 346 model components to the UV plane model. ! The established model now contains 553 components and 0.61792 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv93_uvs/J1637+4717_X\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8434 x 1.112 at 51.11 degrees (North through East) ! Clean map min=-0.0021157 max=0.43916 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J1637+4717_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map ! Your choice of large map pixels excluded 1.47% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 0.4391 rms= 0.00044 Jy quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J1637+4717_X_uvs.log closed on Tue Oct 8 15:49:04 2013