! Started logfile: /d2/scr/pima/rdv96_uvs/J1641+2257_X_uvs.log on Fri Dec 20 23:46:10 2013 obs /d2/scr/pima/rdv96_uvs/J1641+2257_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/rdv96_uvs/J1641+2257_X_uva.fits ! AN table 1: 2 integrations on 36 of 36 possible baselines. ! AN table 2: 2 integrations on 6 of 6 possible baselines. ! AN table 3: 3 integrations on 21 of 21 possible baselines. ! AN table 4: 3 integrations on 1 of 1 possible baselines. ! AN table 5: 5 integrations on 45 of 45 possible baselines. ! AN table 6: 4 integrations on 21 of 21 possible baselines. ! AN table 7: 5 integrations on 28 of 28 possible baselines. ! AN table 8: 5 integrations on 3 of 3 possible baselines. ! AN table 9: 17 integrations on 3 of 3 possible baselines. ! AN table 10: 18 integrations on 6 of 6 possible baselines. ! AN table 11: 20 integrations on 36 of 36 possible baselines. ! AN table 12: 20 integrations on 91 of 91 possible baselines. ! AN table 13: 19 integrations on 78 of 78 possible baselines. ! Apparent sampling: 0.54098 visibilities/baseline/integration-bin. ! Found source: J1641+2257 ! ! 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 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 10376 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 /d2/scr/pima/rdv96_uvs/J1641+2257_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:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 5:NL self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 5:WF self-cal status=correctable weight=1 ! 6:BR 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:OV self-cal status=correctable weight=1 ! 6:PT self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:FD 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:NY self-cal status=correctable weight=1 ! 7:OV self-cal status=correctable weight=1 ! 7:PT self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:MK self-cal status=correctable weight=1 ! 8:OV self-cal status=correctable weight=1 ! 9:HH self-cal status=correctable weight=1 ! 9:NY self-cal status=correctable weight=1 ! 9:WZ self-cal status=correctable weight=1 ! 10:HH self-cal status=correctable weight=1 ! 10:MA self-cal status=correctable weight=1 ! 10:NY self-cal status=correctable weight=1 ! 10:WZ self-cal status=correctable weight=1 ! 11:HH self-cal status=correctable weight=1 ! 11:HN self-cal status=correctable weight=1 ! 11:LA self-cal status=correctable weight=1 ! 11:MA 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 ! 11:WZ self-cal status=correctable weight=1 ! 12:BR self-cal status=correctable weight=1 ! 12:FD self-cal status=correctable weight=1 ! 12:HH 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:MA 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:SC self-cal status=correctable weight=1 ! 12:WF 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:HH self-cal status=correctable weight=1 ! 13:HN self-cal status=correctable weight=1 ! 13:KP self-cal status=correctable weight=1 ! 13:LA self-cal status=correctable weight=1 ! 13:NL self-cal status=correctable weight=1 ! 13:NY self-cal status=correctable weight=1 ! 13:OV self-cal status=correctable weight=1 ! 13:PT self-cal status=correctable weight=1 ! 13:SC self-cal status=correctable weight=1 ! 13:WF self-cal status=correctable weight=1 ! 13: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 6 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 9. ! A total of 6 telescope corrections were flagged in sub-array 10. ! A total of 54 telescope corrections were flagged in sub-array 11. ! A total of 116 telescope corrections were flagged in sub-array 12. ! A total of 125 telescope corrections were flagged in sub-array 13. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 9. ! A total of 6 telescope corrections were flagged in sub-array 10. ! A total of 54 telescope corrections were flagged in sub-array 11. ! A total of 116 telescope corrections were flagged in sub-array 12. ! A total of 125 telescope corrections were flagged in sub-array 13. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 51 telescope corrections were flagged in sub-array 9. ! A total of 36 telescope corrections were flagged in sub-array 10. ! A total of 73 telescope corrections were flagged in sub-array 11. ! A total of 135 telescope corrections were flagged in sub-array 12. ! A total of 146 telescope corrections were flagged in sub-array 13. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 51 telescope corrections were flagged in sub-array 9. ! A total of 36 telescope corrections were flagged in sub-array 10. ! A total of 73 telescope corrections were flagged in sub-array 11. ! A total of 135 telescope corrections were flagged in sub-array 12. ! A total of 146 telescope corrections were flagged in sub-array 13. ! ! Fit before self-cal, rms=1.103121Jy sigma=6.695500 ! Fit after self-cal, rms=0.594921Jy sigma=2.843746 ! 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 5:WF ! Flagging baselines of antenna 5:WF in the currently selected channels. flag 7:NY ! Flagging baselines of antenna 7:NY in the currently selected channels. flag 9:HH ! Flagging baselines of antenna 9:HH in the currently selected channels. flag 9:NY ! Flagging baselines of antenna 9:NY in the currently selected channels. flag 9:WZ ! Flagging baselines of antenna 9:WZ in the currently selected channels. flag 10:HH ! Flagging baselines of antenna 10:HH in the currently selected channels. flag 10:MA ! Flagging baselines of antenna 10:MA 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:HH ! Flagging baselines of antenna 11:HH in the currently selected channels. flag 11:MA ! Flagging baselines of antenna 11:MA 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 11:WZ ! Flagging baselines of antenna 11:WZ in the currently selected channels. flag 12:HH ! Flagging baselines of antenna 12:HH in the currently selected channels. flag 12:MA ! Flagging baselines of antenna 12:MA in the currently selected channels. flag 12:NY ! Flagging baselines of antenna 12:NY in the currently selected channels. flag 12:WF ! Flagging baselines of antenna 12:WF in the currently selected channels. flag 12:WZ ! Flagging baselines of antenna 12:WZ in the currently selected channels. flag 13:HH ! Flagging baselines of antenna 13:HH in the currently selected channels. flag 13:NY ! Flagging baselines of antenna 13:NY in the currently selected channels. flag 13:WF ! Flagging baselines of antenna 13:WF in the currently selected channels. flag 13:WZ ! Flagging baselines of antenna 13: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=1.202 mas, bmaj=1.384 mas, bpa=-35.86 degrees ! Estimated noise=2.0122 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 = 0.407738 Jy ! Component: 100 - total flux cleaned = 0.500321 Jy ! Total flux subtracted in 100 components = 0.500321 Jy ! Clean residual min=-0.007977 max=0.033219 Jy/beam ! Clean residual mean=0.000019 rms=0.002354 Jy/beam ! Combined flux in latest and established models = 0.500321 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.500321 Jy ! ! Correcting IF 1. ! A total of 5 telescope corrections were flagged in sub-array 5. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 39 telescope corrections were flagged in sub-array 9. ! A total of 66 telescope corrections were flagged in sub-array 10. ! A total of 94 telescope corrections were flagged in sub-array 11. ! A total of 88 telescope corrections were flagged in sub-array 12. ! A total of 48 telescope corrections were flagged in sub-array 13. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 5. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 39 telescope corrections were flagged in sub-array 9. ! A total of 66 telescope corrections were flagged in sub-array 10. ! A total of 94 telescope corrections were flagged in sub-array 11. ! A total of 88 telescope corrections were flagged in sub-array 12. ! A total of 48 telescope corrections were flagged in sub-array 13. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 5. ! A total of 36 telescope corrections were flagged in sub-array 10. ! A total of 75 telescope corrections were flagged in sub-array 11. ! A total of 69 telescope corrections were flagged in sub-array 12. ! A total of 27 telescope corrections were flagged in sub-array 13. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 5. ! A total of 36 telescope corrections were flagged in sub-array 10. ! A total of 75 telescope corrections were flagged in sub-array 11. ! A total of 69 telescope corrections were flagged in sub-array 12. ! A total of 27 telescope corrections were flagged in sub-array 13. ! ! Fit before self-cal, rms=0.085141Jy sigma=0.688498 ! Fit after self-cal, rms=0.084952Jy sigma=0.687525 ! Inverting map and beam ! Estimated beam: bmin=1.202 mas, bmaj=1.384 mas, bpa=-35.86 degrees ! Estimated noise=2.01251 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0338824 Jy ! Component: 100 - total flux cleaned = 0.0489594 Jy ! Total flux subtracted in 100 components = 0.0489594 Jy ! Clean residual min=-0.006546 max=0.006818 Jy/beam ! Clean residual mean=-0.000007 rms=0.001555 Jy/beam ! Combined flux in latest and established models = 0.549281 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 16 components and 0.54928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069295Jy sigma=0.532437 ! Fit after self-cal, rms=0.069298Jy sigma=0.532309 ! 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=1.591 mas, bmaj=1.748 mas, bpa=-72.57 degrees ! Estimated noise=1.35457 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 = 0.0111825 Jy ! Component: 100 - total flux cleaned = 0.0158441 Jy ! Component: 150 - total flux cleaned = 0.0181796 Jy ! Component: 200 - total flux cleaned = 0.0193664 Jy ! Total flux subtracted in 200 components = 0.0193664 Jy ! Clean residual min=-0.006669 max=0.005774 Jy/beam ! Clean residual mean=-0.000019 rms=0.001447 Jy/beam ! Combined flux in latest and established models = 0.568647 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 26 components and 0.568647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068143Jy sigma=0.515974 ! Fit after self-cal, rms=0.068142Jy sigma=0.515946 ! 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 FD 1.02 HN 1.01 KP 1.01 ! LA 1.01 NL 0.98 OV 1.00 PT 1.02 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! LA 1.01 MK 1.00 NL 0.99 OV 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.99 KP 1.03 LA 1.04 ! MK 0.98 OV 0.99 PT 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 0.99 HN 1.03 KP 1.01 ! LA 1.05 MK 0.98 NL 0.98 OV 0.99 ! PT 1.01 WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.00 KP 1.00 LA 1.03 MK 0.96 ! NL 1.01 OV 0.99 PT 1.00 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.02 FD 1.06 KP 1.00 LA 1.13 ! MK 0.99 NY 1.00* OV 0.99 PT 1.01 ! ! A total of 15 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! HH 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! HH 1.00* HN 0.98 LA 1.13 MA 1.00* ! NL 1.01 NY 1.00* SC 0.93 WF 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 0.98 FD 1.00 HH 1.00* HN 0.98 ! KP 1.00 LA 1.03 MA 1.00* NL 0.93 ! NY 1.00* OV 0.99 PT 1.00 SC 0.98 ! WF 1.00* WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 13. ! Telescope amplitude corrections in sub-array 13: ! BR 0.98 FD 0.99 HH 1.00* HN 0.97 ! KP 1.01 LA 1.01 NL 0.94 NY 1.00* ! OV 0.99 PT 0.99 SC 0.95 WF 1.00* ! WZ 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.00 KP 0.97 ! LA 0.98 NL 0.99 OV 0.99 PT 0.99 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! LA 0.99 MK 1.02 NL 1.00 OV 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 1.00 KP 0.95 LA 1.00 ! MK 1.01 OV 0.97 PT 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 0.99 HN 1.01 KP 0.94 ! LA 1.01 MK 1.02 NL 0.96 OV 0.98 ! PT 1.02 WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 KP 0.95 LA 1.01 MK 0.96 ! NL 0.99 OV 0.98 PT 1.02 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.04 FD 1.04 KP 0.98 LA 1.09 ! MK 0.98 NY 1.00* OV 1.00 PT 0.97 ! ! A total of 15 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! HH 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! HH 1.00* HN 0.98 LA 1.12 MA 1.00* ! NL 0.99 NY 1.00* SC 0.95 WF 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 0.98 FD 1.00 HH 1.00* HN 0.99 ! KP 0.96 LA 1.00 MA 1.00* NL 0.96 ! NY 1.00* OV 0.98 PT 0.98 SC 1.00 ! WF 1.00* WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 13. ! Telescope amplitude corrections in sub-array 13: ! BR 0.98 FD 0.99 HH 1.00* HN 0.99 ! KP 0.96 LA 0.98 NL 0.95 NY 1.00* ! OV 0.98 PT 0.98 SC 1.00 WF 1.00* ! WZ 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 1.07 KP 0.85 ! LA 1.04 NL 1.04 OV 1.06 PT 0.99 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! LA 1.11 MK 1.04 NL 1.05 OV 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 0.97 KP 0.85 LA 1.07 ! MK 1.02 OV 1.06 PT 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.04 FD 0.98 HN 1.07 KP 0.84 ! LA 1.07 MK 0.99 NL 0.99 OV 1.05 ! PT 1.05 WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.08 KP 0.84 LA 1.04 MK 1.01 ! NL 1.06 OV 1.03 PT 1.02 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.06 FD 1.07 KP 0.84 LA 1.14 ! MK 1.00 NY 1.00* OV 1.04 PT 1.04 ! ! A total of 15 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! HH 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! HH 1.00* HN 1.03 LA 1.20 MA 1.00* ! NL 1.03 NY 1.00* SC 0.94 WF 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.06 FD 1.00 HH 1.00* HN 1.04 ! KP 0.85 LA 1.05 MA 1.00* NL 0.98 ! NY 1.00* OV 1.06 PT 0.99 SC 1.00 ! WF 1.00* WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 13. ! Telescope amplitude corrections in sub-array 13: ! BR 1.06 FD 0.98 HH 1.00* HN 1.04 ! KP 0.87 LA 1.06 NL 0.98 NY 1.00* ! OV 1.03 PT 1.00 SC 0.99 WF 1.00* ! WZ 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.07 HN 1.04 KP 0.91 ! LA 1.08 NL 1.02 OV 1.01 PT 1.05 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! LA 1.03 MK 1.07 NL 1.06 OV 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 1.07 KP 0.88 LA 1.04 ! MK 1.03 OV 1.03 PT 1.05 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 1.05 HN 1.05 KP 0.90 ! LA 1.09 MK 1.03 NL 1.05 OV 1.02 ! PT 1.04 WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 KP 0.89 LA 1.06 MK 1.02 ! NL 1.08 OV 1.01 PT 1.07 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.05 FD 1.12 KP 0.87 LA 1.15 ! MK 1.04 NY 1.00* OV 1.02 PT 1.08 ! ! A total of 15 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! HH 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! HH 1.00* HN 1.00 LA 1.18 MA 1.00* ! NL 1.07 NY 1.00* SC 0.98 WF 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.01 FD 1.05 HH 1.00* HN 1.03 ! KP 0.90 LA 1.06 MA 1.00* NL 1.03 ! NY 1.00* OV 1.03 PT 1.05 SC 1.01 ! WF 1.00* WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 13. ! Telescope amplitude corrections in sub-array 13: ! BR 1.03 FD 1.03 HH 1.00* HN 1.03 ! KP 0.91 LA 1.03 NL 1.01 NY 1.00* ! OV 1.03 PT 1.06 SC 0.99 WF 1.00* ! WZ 1.00* ! ! ! Fit before self-cal, rms=0.068142Jy sigma=0.515946 ! Fit after self-cal, rms=0.057201Jy sigma=0.414160 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.603 mas, bmaj=1.747 mas, bpa=-69.93 degrees ! Estimated noise=1.35864 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 = -0.000641218 Jy ! Component: 100 - total flux cleaned = -0.000703174 Jy ! Component: 150 - total flux cleaned = -0.000757185 Jy ! Component: 200 - total flux cleaned = -0.000804638 Jy ! Total flux subtracted in 200 components = -0.000804638 Jy ! Clean residual min=-0.002345 max=0.002264 Jy/beam ! Clean residual mean=-0.000003 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.567842 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 28 components and 0.567842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057163Jy sigma=0.413938 ! Fit after self-cal, rms=0.057214Jy sigma=0.413842 ! 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=0.057214Jy sigma=0.413842 ! Fit after self-cal, rms=0.057221Jy sigma=0.413802 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.603 mas, bmaj=1.748 mas, bpa=-69.79 degrees ! Estimated noise=1.35844 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000473182 Jy ! Component: 100 - total flux cleaned = -0.000525763 Jy ! Component: 150 - total flux cleaned = -0.000572141 Jy ! Component: 200 - total flux cleaned = -0.00061397 Jy ! Total flux subtracted in 200 components = -0.00061397 Jy ! Clean residual min=-0.002338 max=0.002255 Jy/beam ! Clean residual mean=-0.000003 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.567228 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 30 components and 0.567228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057194Jy sigma=0.413650 ! Fit after self-cal, rms=0.057189Jy sigma=0.413640 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.69142e-05 Jy ! Component: 100 - total flux cleaned = -4.73725e-05 Jy ! Component: 150 - total flux cleaned = -4.68638e-05 Jy ! Component: 200 - total flux cleaned = -8.23017e-05 Jy ! Total flux subtracted in 200 components = -8.23017e-05 Jy ! Clean residual min=-0.002331 max=0.002243 Jy/beam ! Clean residual mean=-0.000002 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.567146 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 33 components and 0.567146 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057173Jy sigma=0.413558 ! Fit after self-cal, rms=0.057169Jy sigma=0.413551 ! 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=0.057169Jy sigma=0.413551 ! Fit after self-cal, rms=0.057187Jy sigma=0.413505 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.603 mas, bmaj=1.748 mas, bpa=-69.75 degrees ! Estimated noise=1.35846 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000416196 Jy ! Component: 100 - total flux cleaned = -0.000460127 Jy ! Component: 150 - total flux cleaned = -0.000499305 Jy ! Component: 200 - total flux cleaned = -0.000535021 Jy ! Total flux subtracted in 200 components = -0.000535021 Jy ! Clean residual min=-0.002331 max=0.002229 Jy/beam ! Clean residual mean=-0.000002 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.566611 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 33 components and 0.566611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057167Jy sigma=0.413399 ! Fit after self-cal, rms=0.057165Jy sigma=0.413394 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.72528e-07 Jy ! Component: 100 - total flux cleaned = -1.82425e-05 Jy ! Component: 150 - total flux cleaned = -3.43881e-05 Jy ! Component: 200 - total flux cleaned = -6.58229e-05 Jy ! Total flux subtracted in 200 components = -6.58229e-05 Jy ! Clean residual min=-0.002326 max=0.002219 Jy/beam ! Clean residual mean=-0.000002 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.566545 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 34 components and 0.566545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057153Jy sigma=0.413336 ! Fit after self-cal, rms=0.057151Jy sigma=0.413332 ! 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=0.057151Jy sigma=0.413332 ! Fit after self-cal, rms=0.057162Jy sigma=0.413300 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.885 mas, bmaj=2.91 mas, bpa=65.21 degrees ! Estimated noise=1.48625 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000613277 Jy ! Component: 100 - total flux cleaned = -0.000635774 Jy ! Component: 150 - total flux cleaned = -0.0006543 Jy ! Component: 200 - total flux cleaned = -0.000662343 Jy ! Total flux subtracted in 200 components = -0.000662343 Jy ! Clean residual min=-0.002406 max=0.002219 Jy/beam ! Clean residual mean=-0.000003 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.565883 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 43 components and 0.565883 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057163Jy sigma=0.413280 ! Fit after self-cal, rms=0.057158Jy sigma=0.413263 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 = -3.35321e-05 Jy ! Component: 100 - total flux cleaned = -5.47438e-05 Jy ! Component: 150 - total flux cleaned = -6.28232e-05 Jy ! Component: 200 - total flux cleaned = -7.0184e-05 Jy ! Total flux subtracted in 200 components = -7.0184e-05 Jy ! Clean residual min=-0.002409 max=0.002228 Jy/beam ! Clean residual mean=-0.000003 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.565813 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 46 components and 0.565813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057157Jy sigma=0.413248 ! Fit after self-cal, rms=0.057153Jy sigma=0.413235 ! 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. ! Applying 2560 buffered edits. ! Applying 2560 buffered edits. 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 "/d2/scr/pima/rdv96_uvs/J1641+2257_X\_map.fits" ! Inverting map and beam ! Your choice of large map pixels excluded 6.96% of the data. ! The x-axis pixel size should ideally be below 0.165 milli-arcsec ! The y-axis pixel size should ideally be below 0.18 milli-arcsec ! Estimated beam: bmin=0.8472 mas, bmaj=1.329 mas, bpa=-0.9667 degrees ! Estimated noise=1.38759 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8472 x 1.329 at -0.9667 degrees (North through East) ! Clean map min=-0.006654 max=0.50525 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rdv96_uvs/J1641+2257_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map ! Your choice of large map pixels excluded 6.96% of the data. ! The x-axis pixel size should ideally be below 0.165 milli-arcsec ! The y-axis pixel size should ideally be below 0.18 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= 0.5052 rms= 0.00199 Jy quit ! Quitting program ! Log file /d2/scr/pima/rdv96_uvs/J1641+2257_X_uvs.log closed on Fri Dec 20 23:46:12 2013