! Started logfile: /scr/pima/rdv96_uvs/J2230+6946_S_uvs.log on Sat Dec 21 00:26:06 2013 obs /scr/pima/rdv96_uvs/J2230+6946_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv96_uvs/J2230+6946_S_uva.fits ! AN table 1: 2 integrations on 6 of 6 possible baselines. ! AN table 2: 2 integrations on 3 of 3 possible baselines. ! AN table 3: 2 integrations on 3 of 3 possible baselines. ! AN table 4: 2 integrations on 10 of 10 possible baselines. ! AN table 5: 3 integrations on 6 of 6 possible baselines. ! AN table 6: 5 integrations on 66 of 66 possible baselines. ! AN table 7: 2 integrations on 55 of 55 possible baselines. ! AN table 8: 3 integrations on 6 of 6 possible baselines. ! AN table 9: 2 integrations on 45 of 45 possible baselines. ! AN table 10: 4 integrations on 3 of 3 possible baselines. ! AN table 11: 5 integrations on 15 of 15 possible baselines. ! AN table 12: 2 integrations on 45 of 45 possible baselines. ! AN table 13: 2 integrations on 3 of 3 possible baselines. ! AN table 14: 2 integrations on 45 of 45 possible baselines. ! AN table 15: 2 integrations on 45 of 45 possible baselines. ! AN table 16: 4 integrations on 55 of 55 possible baselines. ! AN table 17: 2 integrations on 3 of 3 possible baselines. ! AN table 18: 2 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.82348 visibilities/baseline/integration-bin. ! Found source: J2230+6946 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 3956 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 = 0.4 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv96_uvs/J2230+6946_S] 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:KP self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 3:WF self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:MA self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 6:BR self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 ! 6:NL self-cal status=correctable weight=1 ! 6:NY self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 6:PT self-cal status=correctable weight=1 ! 6:SC self-cal status=correctable weight=1 ! 6:WF self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:FD self-cal status=correctable weight=1 ! 7:HN self-cal status=correctable weight=1 ! 7:KP self-cal status=correctable weight=1 ! 7:LA self-cal status=correctable weight=1 ! 7:MK self-cal status=correctable weight=1 ! 7:NL self-cal status=correctable weight=1 ! 7:OV self-cal status=correctable weight=1 ! 7:PT self-cal status=correctable weight=1 ! 7:SC self-cal status=correctable weight=1 ! 7:WF self-cal status=correctable weight=1 ! 8:MA self-cal status=correctable weight=1 ! 8:MK self-cal status=correctable weight=1 ! 8:OV self-cal status=correctable weight=1 ! 8:WZ self-cal status=correctable weight=1 ! 9:BR self-cal status=correctable weight=1 ! 9:FD self-cal status=correctable weight=1 ! 9:HN self-cal status=correctable weight=1 ! 9:KP self-cal status=correctable weight=1 ! 9:LA self-cal status=correctable weight=1 ! 9:MK self-cal status=correctable weight=1 ! 9:NL self-cal status=correctable weight=1 ! 9:OV self-cal status=correctable weight=1 ! 9:PT self-cal status=correctable weight=1 ! 9:SC self-cal status=correctable weight=1 ! 10:MK self-cal status=correctable weight=1 ! 10:OV self-cal status=correctable weight=1 ! 10:WZ self-cal status=correctable weight=1 ! 11:BR self-cal status=correctable weight=1 ! 11:HN self-cal status=correctable weight=1 ! 11:NL self-cal status=correctable weight=1 ! 11:NY self-cal status=correctable weight=1 ! 11:SC self-cal status=correctable weight=1 ! 11:WF self-cal status=correctable weight=1 ! 12:BR self-cal status=correctable weight=1 ! 12:FD 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: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:MK self-cal status=correctable weight=1 ! 13:NY self-cal status=correctable weight=1 ! 14:BR self-cal status=correctable weight=1 ! 14:FD self-cal status=correctable weight=1 ! 14:HN self-cal status=correctable weight=1 ! 14:KP self-cal status=correctable weight=1 ! 14:LA self-cal status=correctable weight=1 ! 14:MK self-cal status=correctable weight=1 ! 14:NL self-cal status=correctable weight=1 ! 14:OV self-cal status=correctable weight=1 ! 14:PT self-cal status=correctable weight=1 ! 14:WF self-cal status=correctable weight=1 ! 15:BR self-cal status=correctable weight=1 ! 15:FD self-cal status=correctable weight=1 ! 15:HN self-cal status=correctable weight=1 ! 15:KP self-cal status=correctable weight=1 ! 15:LA self-cal status=correctable weight=1 ! 15:NL self-cal status=correctable weight=1 ! 15:OV self-cal status=correctable weight=1 ! 15:PT self-cal status=correctable weight=1 ! 15:SC self-cal status=correctable weight=1 ! 15:WF self-cal status=correctable weight=1 ! 16:BR self-cal status=correctable weight=1 ! 16:FD self-cal status=correctable weight=1 ! 16:HN self-cal status=correctable weight=1 ! 16:KP self-cal status=correctable weight=1 ! 16:LA self-cal status=correctable weight=1 ! 16:NL self-cal status=correctable weight=1 ! 16:NY self-cal status=correctable weight=1 ! 16:OV self-cal status=correctable weight=1 ! 16:PT self-cal status=correctable weight=1 ! 16:SC self-cal status=correctable weight=1 ! 16:WF self-cal status=correctable weight=1 ! 17:HN self-cal status=correctable weight=1 ! 17:NY self-cal status=correctable weight=1 ! 17:SC self-cal status=correctable weight=1 ! 18:SC self-cal status=correctable weight=1 ! 18:WZ self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 11. ! A total of 11 telescope corrections were flagged in sub-array 16. ! A total of 4 telescope corrections were flagged in sub-array 18. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 11. ! A total of 11 telescope corrections were flagged in sub-array 16. ! A total of 4 telescope corrections were flagged in sub-array 18. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 11. ! A total of 11 telescope corrections were flagged in sub-array 16. ! A total of 4 telescope corrections were flagged in sub-array 18. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 11. ! A total of 11 telescope corrections were flagged in sub-array 16. ! A total of 4 telescope corrections were flagged in sub-array 18. ! ! Fit before self-cal, rms=1.125760Jy sigma=7.984462 ! Fit after self-cal, rms=0.520339Jy sigma=3.409001 ! 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 3:WF ! Flagging baselines of antenna 3:WF in the currently selected channels. flag 4:WZ ! Flagging baselines of antenna 4:WZ in the currently selected channels. flag 5:MA ! Flagging baselines of antenna 5:MA in the currently selected channels. flag 5:WZ ! Flagging baselines of antenna 5:WZ in the currently selected channels. flag 6:NY ! Flagging baselines of antenna 6:NY in the currently selected channels. flag 6:WF ! Flagging baselines of antenna 6:WF in the currently selected channels. flag 7:WF ! Flagging baselines of antenna 7:WF in the currently selected channels. flag 8:MA ! Flagging baselines of antenna 8:MA in the currently selected channels. flag 8:WZ ! Flagging baselines of antenna 8:WZ 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:WF ! Flagging baselines of antenna 11:WF in the currently selected channels. flag 12:WZ ! Flagging baselines of antenna 12:WZ in the currently selected channels. flag 13:NY ! Flagging baselines of antenna 13:NY in the currently selected channels. flag 14:WF ! Flagging baselines of antenna 14:WF in the currently selected channels. flag 15:WF ! Flagging baselines of antenna 15:WF in the currently selected channels. flag 16:NY ! Flagging baselines of antenna 16:NY in the currently selected channels. flag 16:WF ! Flagging baselines of antenna 16:WF in the currently selected channels. flag 17:NY ! Flagging baselines of antenna 17:NY in the currently selected channels. flag 18:WZ ! Flagging baselines of antenna 18: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=3.262 mas, bmaj=4.793 mas, bpa=-15.18 degrees ! Estimated noise=2.31393 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 = 0.407343 Jy ! Component: 100 - total flux cleaned = 0.49619 Jy ! Total flux subtracted in 100 components = 0.49619 Jy ! Clean residual min=-0.007822 max=0.024917 Jy/beam ! Clean residual mean=-0.000026 rms=0.002163 Jy/beam ! Combined flux in latest and established models = 0.49619 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.49619 Jy ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 2 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 6 telescope corrections were flagged in sub-array 11. ! A total of 2 telescope corrections were flagged in sub-array 12. ! A total of 6 telescope corrections were flagged in sub-array 13. ! A total of 2 telescope corrections were flagged in sub-array 14. ! A total of 2 telescope corrections were flagged in sub-array 15. ! A total of 6 telescope corrections were flagged in sub-array 16. ! A total of 6 telescope corrections were flagged in sub-array 17. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 2 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 6 telescope corrections were flagged in sub-array 11. ! A total of 2 telescope corrections were flagged in sub-array 12. ! A total of 6 telescope corrections were flagged in sub-array 13. ! A total of 2 telescope corrections were flagged in sub-array 14. ! A total of 2 telescope corrections were flagged in sub-array 15. ! A total of 6 telescope corrections were flagged in sub-array 16. ! A total of 6 telescope corrections were flagged in sub-array 17. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 2 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 6 telescope corrections were flagged in sub-array 11. ! A total of 2 telescope corrections were flagged in sub-array 12. ! A total of 6 telescope corrections were flagged in sub-array 13. ! A total of 2 telescope corrections were flagged in sub-array 14. ! A total of 2 telescope corrections were flagged in sub-array 15. ! A total of 6 telescope corrections were flagged in sub-array 16. ! A total of 6 telescope corrections were flagged in sub-array 17. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 2 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 6 telescope corrections were flagged in sub-array 11. ! A total of 2 telescope corrections were flagged in sub-array 12. ! A total of 6 telescope corrections were flagged in sub-array 13. ! A total of 2 telescope corrections were flagged in sub-array 14. ! A total of 2 telescope corrections were flagged in sub-array 15. ! A total of 6 telescope corrections were flagged in sub-array 16. ! A total of 6 telescope corrections were flagged in sub-array 17. ! ! Fit before self-cal, rms=0.095550Jy sigma=0.763199 ! Fit after self-cal, rms=0.095708Jy sigma=0.765891 ! Inverting map and beam ! Estimated beam: bmin=3.251 mas, bmaj=4.816 mas, bpa=-15.4 degrees ! Estimated noise=2.34404 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0241469 Jy ! Component: 100 - total flux cleaned = 0.0367428 Jy ! Total flux subtracted in 100 components = 0.0367428 Jy ! Clean residual min=-0.006595 max=0.008089 Jy/beam ! Clean residual mean=-0.000004 rms=0.001841 Jy/beam ! Combined flux in latest and established models = 0.532933 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 31 components and 0.532933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088060Jy sigma=0.691597 ! Fit after self-cal, rms=0.088021Jy sigma=0.691423 ! Inverting map print "=== Finished uniform weighting clean ===" ! === Finished uniform weighting clean === uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.987 mas, bmaj=6.049 mas, bpa=-17.24 degrees ! Estimated noise=1.75443 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 = 0.012326 Jy ! Component: 100 - total flux cleaned = 0.0183625 Jy ! Component: 150 - total flux cleaned = 0.0217141 Jy ! Component: 200 - total flux cleaned = 0.0236082 Jy ! Total flux subtracted in 200 components = 0.0236082 Jy ! Clean residual min=-0.006948 max=0.008479 Jy/beam ! Clean residual mean=-0.000015 rms=0.001602 Jy/beam ! Combined flux in latest and established models = 0.556541 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 61 components and 0.556541 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086695Jy sigma=0.676414 ! Fit after self-cal, rms=0.086640Jy sigma=0.676070 ! 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 0.97 KP 0.99 MK 1.05 OV 0.98 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 HN 1.04 NL 1.00 SC 0.95 ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! HN 0.00* MA 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.03 FD 0.99 HN 1.02 KP 1.03 ! LA 1.14 MK 0.98 NL 0.97 NY 1.00* ! OV 0.98 PT 1.05 SC 0.91 WF 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 FD 0.96 HN 1.01 KP 1.00 ! LA 1.15 MK 0.99 NL 1.01 OV 0.96 ! PT 1.06 SC 0.88 WF 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! MA 0.00* MK 0.00* OV 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.02 FD 0.99 HN 1.00 KP 1.02 ! LA 1.15 MK 1.01 NL 0.99 OV 1.00 ! PT 1.10 SC 0.94 ! ! Telescope amplitude corrections in sub-array 10: ! MK 0.00* OV 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! BR 1.00 HN 1.02 NL 0.98 NY 1.00* ! SC 1.01 WF 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 0.99 FD 1.02 HN 0.95 KP 1.04 ! LA 1.14 MK 0.98 NL 1.01 OV 1.00 ! PT 1.05 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 13: ! BR 0.00* MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 14: ! BR 1.00 FD 1.02 HN 1.01 KP 1.04 ! LA 1.18 MK 0.96 NL 1.04 OV 1.00 ! PT 1.06 WF 1.00* ! ! Telescope amplitude corrections in sub-array 15: ! BR 1.01 FD 1.02 HN 1.02 KP 1.05 ! LA 1.24 NL 1.02 OV 0.99 PT 1.07 ! SC 0.95 WF 1.00* ! ! Telescope amplitude corrections in sub-array 16: ! BR 1.03 FD 1.00 HN 1.01 KP 1.04 ! LA 1.16 NL 1.01 NY 1.00* OV 1.03 ! PT 1.08 SC 0.95 WF 1.00* ! ! Telescope amplitude corrections in sub-array 17: ! HN 0.00* NY 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 18: ! SC 0.00* WZ 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 KP 1.01 MK 1.00 OV 1.11 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 HN 0.97 NL 1.07 SC 1.01 ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! HN 0.00* MA 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.04 FD 1.05 HN 1.06 KP 1.03 ! LA 1.05 MK 1.08 NL 1.01 NY 1.00* ! OV 1.04 PT 1.02 SC 1.01 WF 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.02 FD 1.08 HN 1.06 KP 1.02 ! LA 1.05 MK 1.04 NL 1.03 OV 1.05 ! PT 1.03 SC 1.03 WF 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! MA 0.00* MK 0.00* OV 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.05 FD 1.06 HN 1.08 KP 1.04 ! LA 1.06 MK 1.06 NL 1.05 OV 1.02 ! PT 1.05 SC 1.04 ! ! Telescope amplitude corrections in sub-array 10: ! MK 0.00* OV 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! BR 1.07 HN 1.08 NL 1.03 NY 1.00* ! SC 1.03 WF 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.05 FD 1.07 HN 1.03 KP 1.03 ! LA 1.08 MK 1.06 NL 1.07 OV 1.07 ! PT 1.01 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 13: ! BR 0.00* MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 14: ! BR 1.05 FD 1.04 HN 1.04 KP 1.07 ! LA 1.04 MK 1.06 NL 1.04 OV 1.02 ! PT 1.00 WF 1.00* ! ! Telescope amplitude corrections in sub-array 15: ! BR 1.03 FD 1.05 HN 1.05 KP 1.04 ! LA 1.01 NL 1.04 OV 1.06 PT 1.06 ! SC 1.06 WF 1.00* ! ! Telescope amplitude corrections in sub-array 16: ! BR 1.07 FD 1.09 HN 1.06 KP 1.06 ! LA 1.04 NL 1.02 NY 1.00* OV 1.06 ! PT 1.06 SC 1.04 WF 1.00* ! ! Telescope amplitude corrections in sub-array 17: ! HN 0.00* NY 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 18: ! SC 0.00* WZ 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 KP 0.86 MK 1.04 OV 1.06 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 HN 1.04 NL 1.07 SC 0.93 ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! HN 0.00* MA 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.05 FD 1.06 HN 1.00 KP 0.89 ! LA 0.96 MK 1.04 NL 1.06 NY 1.00* ! OV 1.01 PT 1.04 SC 0.93 WF 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.02 FD 1.03 HN 1.00 KP 0.90 ! LA 0.95 MK 1.05 NL 1.07 OV 1.05 ! PT 1.05 SC 0.92 WF 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! MA 0.00* MK 0.00* OV 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.05 FD 1.06 HN 1.02 KP 0.88 ! LA 0.98 MK 1.09 NL 1.08 OV 1.03 ! PT 1.04 SC 0.98 ! ! Telescope amplitude corrections in sub-array 10: ! MK 0.00* OV 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! BR 1.07 HN 1.03 NL 1.10 NY 1.00* ! SC 0.94 WF 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.07 FD 1.08 HN 1.00 KP 0.91 ! LA 0.94 MK 0.99 NL 1.05 OV 1.06 ! PT 1.05 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 13: ! BR 0.00* MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 14: ! BR 1.12 FD 1.09 HN 0.97 KP 0.90 ! LA 1.00 MK 1.00 NL 1.08 OV 0.98 ! PT 1.07 WF 1.00* ! ! Telescope amplitude corrections in sub-array 15: ! BR 1.06 FD 1.07 HN 1.01 KP 0.90 ! LA 0.97 NL 1.09 OV 1.02 PT 1.04 ! SC 0.96 WF 1.00* ! ! Telescope amplitude corrections in sub-array 16: ! BR 1.05 FD 1.09 HN 0.98 KP 0.92 ! LA 0.97 NL 1.08 NY 1.00* OV 1.06 ! PT 1.07 SC 0.97 WF 1.00* ! ! Telescope amplitude corrections in sub-array 17: ! HN 0.00* NY 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 18: ! SC 0.00* WZ 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 KP 0.80 MK 1.19 OV 0.96 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 HN 0.88 NL 1.02 SC 0.92 ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! HN 0.00* MA 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 1.07 HN 0.90 KP 0.81 ! LA 0.80 MK 1.16 NL 1.01 NY 1.00* ! OV 0.87 PT 0.92 SC 0.94 WF 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.98 FD 1.04 HN 0.91 KP 0.83 ! LA 0.82 MK 1.11 NL 0.98 OV 0.89 ! PT 0.90 SC 0.95 WF 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! MA 0.00* MK 0.00* OV 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.01 FD 0.98 HN 0.90 KP 0.82 ! LA 0.81 MK 1.16 NL 1.02 OV 0.88 ! PT 0.94 SC 0.96 ! ! Telescope amplitude corrections in sub-array 10: ! MK 0.00* OV 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! BR 0.99 HN 0.90 NL 1.02 NY 1.00* ! SC 1.01 WF 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.00 FD 1.11 HN 0.88 KP 0.82 ! LA 0.82 MK 1.22 NL 1.00 OV 0.89 ! PT 0.92 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 13: ! BR 0.00* MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 14: ! BR 1.03 FD 1.10 HN 0.92 KP 0.85 ! LA 0.78 MK 1.20 NL 1.04 OV 0.87 ! PT 0.93 WF 1.00* ! ! Telescope amplitude corrections in sub-array 15: ! BR 1.02 FD 1.07 HN 0.91 KP 0.81 ! LA 0.80 NL 1.01 OV 0.87 PT 0.92 ! SC 1.01 WF 1.00* ! ! Telescope amplitude corrections in sub-array 16: ! BR 1.02 FD 1.11 HN 0.91 KP 0.82 ! LA 0.82 NL 1.04 NY 1.00* OV 0.88 ! PT 0.92 SC 0.97 WF 1.00* ! ! Telescope amplitude corrections in sub-array 17: ! HN 0.00* NY 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 18: ! SC 0.00* WZ 0.00* ! ! ! Fit before self-cal, rms=0.086640Jy sigma=0.676070 ! Fit after self-cal, rms=0.054493Jy sigma=0.390753 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.982 mas, bmaj=6.1 mas, bpa=-17.58 degrees ! Estimated noise=1.76274 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 (15.6, 13.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00707852 Jy ! Component: 100 - total flux cleaned = 0.0106046 Jy ! Component: 150 - total flux cleaned = 0.0120371 Jy ! Component: 200 - total flux cleaned = 0.0128742 Jy ! Total flux subtracted in 200 components = 0.0128742 Jy ! Clean residual min=-0.002728 max=0.002792 Jy/beam ! Clean residual mean=0.000003 rms=0.000662 Jy/beam ! Combined flux in latest and established models = 0.569415 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 111 components and 0.569415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053629Jy sigma=0.382734 ! Fit after self-cal, rms=0.053574Jy sigma=0.381879 ! 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=0.053574Jy sigma=0.381879 ! Fit after self-cal, rms=0.053465Jy sigma=0.381204 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.98 mas, bmaj=6.099 mas, bpa=-17.55 degrees ! Estimated noise=1.76277 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00264321 Jy ! Component: 100 - total flux cleaned = 0.00351493 Jy ! Component: 150 - total flux cleaned = 0.00400623 Jy ! Component: 200 - total flux cleaned = 0.00410315 Jy ! Total flux subtracted in 200 components = 0.00410315 Jy ! Clean residual min=-0.002620 max=0.002833 Jy/beam ! Clean residual mean=-0.000003 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.573518 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 130 components and 0.573518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053285Jy sigma=0.379942 ! Fit after self-cal, rms=0.053267Jy sigma=0.379801 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 (102, -48.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00193294 Jy ! Component: 100 - total flux cleaned = 0.00217411 Jy ! Component: 150 - total flux cleaned = 0.0024376 Jy ! Component: 200 - total flux cleaned = 0.00262778 Jy ! Total flux subtracted in 200 components = 0.00262778 Jy ! Clean residual min=-0.002545 max=0.002539 Jy/beam ! Clean residual mean=-0.000001 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.576146 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 147 components and 0.576146 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053082Jy sigma=0.378656 ! Fit after self-cal, rms=0.053074Jy sigma=0.378561 ! 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=0.053074Jy sigma=0.378561 ! Fit after self-cal, rms=0.053042Jy sigma=0.378369 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.979 mas, bmaj=6.1 mas, bpa=-17.55 degrees ! Estimated noise=1.76255 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101395 Jy ! Component: 100 - total flux cleaned = 0.00136583 Jy ! Component: 150 - total flux cleaned = 0.00154487 Jy ! Component: 200 - total flux cleaned = 0.00158597 Jy ! Total flux subtracted in 200 components = 0.00158597 Jy ! Clean residual min=-0.002477 max=0.002541 Jy/beam ! Clean residual mean=-0.000005 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.577732 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 156 components and 0.577732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052949Jy sigma=0.377834 ! Fit after self-cal, rms=0.052946Jy sigma=0.377802 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 = 0.000304651 Jy ! Component: 100 - total flux cleaned = 0.000343402 Jy ! Component: 150 - total flux cleaned = 0.000380233 Jy ! Component: 200 - total flux cleaned = 0.000416043 Jy ! Total flux subtracted in 200 components = 0.000416043 Jy ! Clean residual min=-0.002491 max=0.002531 Jy/beam ! Clean residual mean=-0.000005 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.578148 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 162 components and 0.578148 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052887Jy sigma=0.377474 ! Fit after self-cal, rms=0.052886Jy sigma=0.377461 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052886Jy sigma=0.377461 ! Fit after self-cal, rms=0.052875Jy sigma=0.377422 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.227 mas, bmaj=10.4 mas, bpa=-23.93 degrees ! Estimated noise=2.05538 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137188 Jy ! Component: 100 - total flux cleaned = 0.00160722 Jy ! Component: 150 - total flux cleaned = 0.00173858 Jy ! Component: 200 - total flux cleaned = 0.00182264 Jy ! Total flux subtracted in 200 components = 0.00182264 Jy ! Clean residual min=-0.002687 max=0.002429 Jy/beam ! Clean residual mean=-0.000011 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.57997 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 178 components and 0.57997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052864Jy sigma=0.377238 ! Fit after self-cal, rms=0.052855Jy sigma=0.377205 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 = 0.000295211 Jy ! Component: 100 - total flux cleaned = 0.000346887 Jy ! Component: 150 - total flux cleaned = 0.000393545 Jy ! Component: 200 - total flux cleaned = 0.000436288 Jy ! Total flux subtracted in 200 components = 0.000436288 Jy ! Clean residual min=-0.002705 max=0.002387 Jy/beam ! Clean residual mean=-0.000010 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.580407 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 191 components and 0.580407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052855Jy sigma=0.377157 ! Fit after self-cal, rms=0.052850Jy sigma=0.377145 ! 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] 1:BR ! Syntax error in line: ! 1:BR ! ^ ! Found constant: 1.000 ! Where a command or assignment expression was expected. ![Exited script file: /tmp/ff.ff] ![Exited script file: /home/lpetrov/bin/rdv_muppet] ! wmap "/scr/pima/rdv96_uvs/J2230+6946_S\_map.fits" ! Inverting map and beam ! Estimated beam: bmin=3.596 mas, bmaj=4.494 mas, bpa=-16.22 degrees ! Estimated noise=1.70779 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.596 x 4.494 at -16.22 degrees (North through East) ! Clean map min=-0.008211 max=0.50444 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv96_uvs/J2230+6946_S_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map 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= 0.5044 rms= 0.0014 Jy quit ! Quitting program ! Log file /scr/pima/rdv96_uvs/J2230+6946_S_uvs.log closed on Sat Dec 21 00:26:08 2013