! Started logfile: /d2/scr/pima/rdv96_uvs/J1550+0527_X_uvs.log on Fri Dec 20 23:45:45 2013 obs /d2/scr/pima/rdv96_uvs/J1550+0527_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/rdv96_uvs/J1550+0527_X_uva.fits ! AN table 1: 2 integrations on 55 of 55 possible baselines. ! AN table 2: 2 integrations on 3 of 3 possible baselines. ! AN table 3: 4 integrations on 6 of 6 possible baselines. ! AN table 4: 4 integrations on 3 of 3 possible baselines. ! AN table 5: 2 integrations on 1 of 1 possible baselines. ! AN table 6: 4 integrations on 3 of 3 possible baselines. ! AN table 7: 2 integrations on 6 of 6 possible baselines. ! AN table 8: 4 integrations on 21 of 21 possible baselines. ! AN table 9: 2 integrations on 10 of 10 possible baselines. ! AN table 10: 2 integrations on 28 of 28 possible baselines. ! AN table 11: 2 integrations on 45 of 45 possible baselines. ! AN table 12: 2 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.968 visibilities/baseline/integration-bin. ! Found source: J1550+0527 ! ! 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 1936 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/J1550+0527_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:MK 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 ! 1:WF self-cal status=correctable weight=1 ! 2:HH self-cal status=correctable weight=1 ! 2:MA self-cal status=correctable weight=1 ! 2:NY self-cal status=correctable weight=1 ! 3:HH self-cal status=correctable weight=1 ! 3:MA self-cal status=correctable weight=1 ! 3:NY self-cal status=correctable weight=1 ! 3:WZ self-cal status=correctable weight=1 ! 4:HH self-cal status=correctable weight=1 ! 4:MA self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 5:HH self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 6:HH self-cal status=correctable weight=1 ! 6:NY self-cal status=correctable weight=1 ! 6:WZ self-cal status=correctable weight=1 ! 7:HH self-cal status=correctable weight=1 ! 7:MA self-cal status=correctable weight=1 ! 7:SC self-cal status=correctable weight=1 ! 7:WZ self-cal status=correctable weight=1 ! 8:HH self-cal status=correctable weight=1 ! 8:HN self-cal status=correctable weight=1 ! 8:MA self-cal status=correctable weight=1 ! 8:NY self-cal status=correctable weight=1 ! 8:SC self-cal status=correctable weight=1 ! 8:WF self-cal status=correctable weight=1 ! 8:WZ self-cal status=correctable weight=1 ! 9:HH self-cal status=correctable weight=1 ! 9:MA self-cal status=correctable weight=1 ! 9:NY self-cal status=correctable weight=1 ! 9:WF self-cal status=correctable weight=1 ! 9:WZ self-cal status=correctable weight=1 ! 10:HH self-cal status=correctable weight=1 ! 10:HN self-cal status=correctable weight=1 ! 10:MA self-cal status=correctable weight=1 ! 10:NL self-cal status=correctable weight=1 ! 10:NY self-cal status=correctable weight=1 ! 10:SC self-cal status=correctable weight=1 ! 10:WF self-cal status=correctable weight=1 ! 10:WZ self-cal status=correctable weight=1 ! 11:BR self-cal status=correctable weight=1 ! 11:FD self-cal status=correctable weight=1 ! 11:HN self-cal status=correctable weight=1 ! 11:KP self-cal status=correctable weight=1 ! 11:LA self-cal status=correctable weight=1 ! 11:NL self-cal status=correctable weight=1 ! 11:OV self-cal status=correctable weight=1 ! 11:PT 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:WF 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 4 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 8. ! A total of 2 telescope corrections were flagged in sub-array 9. ! A total of 2 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 8. ! A total of 2 telescope corrections were flagged in sub-array 9. ! A total of 2 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=1.653754Jy sigma=38.787063 ! Fit after self-cal, rms=0.728286Jy sigma=17.239376 ! 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 \] ![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 ! Your choice of large map pixels excluded 1.91% of the data. ! The y-axis pixel size should ideally be below 0.193 milli-arcsec ! Estimated beam: bmin=0.7842 mas, bmaj=1.193 mas, bpa=2.521 degrees ! Estimated noise=1.52211 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 = 1.12789 Jy ! Component: 100 - total flux cleaned = 1.52059 Jy ! Total flux subtracted in 100 components = 1.52059 Jy ! Clean residual min=-0.071003 max=0.197165 Jy/beam ! Clean residual mean=0.001249 rms=0.020783 Jy/beam ! Combined flux in latest and established models = 1.52059 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 27 components and 1.52059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.516594Jy sigma=9.859279 ! Fit after self-cal, rms=0.515260Jy sigma=9.850860 ! Inverting map ! Your choice of large map pixels excluded 1.91% of the data. ! The y-axis pixel size should ideally be below 0.193 milli-arcsec ! Added new window around map position (0, -1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.214971 Jy ! Component: 100 - total flux cleaned = 0.341968 Jy ! Total flux subtracted in 100 components = 0.341968 Jy ! Clean residual min=-0.049550 max=0.119297 Jy/beam ! Clean residual mean=0.000855 rms=0.012853 Jy/beam ! Combined flux in latest and established models = 1.86256 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 35 components and 1.86256 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.441758Jy sigma=6.045897 ! Fit after self-cal, rms=0.441316Jy sigma=6.009067 ! Inverting map ! Your choice of large map pixels excluded 1.91% of the data. ! The y-axis pixel size should ideally be below 0.193 milli-arcsec ! Added new window around map position (0.6, 3.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.119835 Jy ! Component: 100 - total flux cleaned = 0.196573 Jy ! Total flux subtracted in 100 components = 0.196573 Jy ! Clean residual min=-0.038078 max=0.058557 Jy/beam ! Clean residual mean=0.000609 rms=0.009594 Jy/beam ! Combined flux in latest and established models = 2.05913 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 47 components and 2.05913 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.405433Jy sigma=4.422322 ! Fit after self-cal, rms=0.405027Jy sigma=4.402393 ! Inverting map ! Your choice of large map pixels excluded 1.91% of the data. ! The y-axis pixel size should ideally be below 0.193 milli-arcsec ! Added new window around map position (0.6, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0661576 Jy ! Component: 100 - total flux cleaned = 0.0961622 Jy ! Total flux subtracted in 100 components = 0.0961622 Jy ! Clean residual min=-0.038604 max=0.045311 Jy/beam ! Clean residual mean=0.000485 rms=0.008585 Jy/beam ! Combined flux in latest and established models = 2.15529 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 56 components and 2.15529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.387175Jy sigma=3.939407 ! Fit after self-cal, rms=0.387373Jy sigma=3.926499 ! Inverting map ! Your choice of large map pixels excluded 1.91% of the data. ! The y-axis pixel size should ideally be below 0.193 milli-arcsec 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 ! Your choice of large map pixels excluded 1.91% of the data. ! The y-axis pixel size should ideally be below 0.193 milli-arcsec ! Estimated beam: bmin=0.9284 mas, bmaj=1.489 mas, bpa=-0.2833 degrees ! Estimated noise=1.13445 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 = 0.0573786 Jy ! Component: 100 - total flux cleaned = 0.0936217 Jy ! Component: 150 - total flux cleaned = 0.103128 Jy ! Component: 200 - total flux cleaned = 0.111602 Jy ! Total flux subtracted in 200 components = 0.111602 Jy ! Clean residual min=-0.037986 max=0.041294 Jy/beam ! Clean residual mean=0.002497 rms=0.009022 Jy/beam ! Combined flux in latest and established models = 2.26689 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 59 components and 2.26689 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.368970Jy sigma=3.624327 ! Fit after self-cal, rms=0.368739Jy sigma=3.614358 ! Inverting map ! Your choice of large map pixels excluded 1.91% of the data. ! The y-axis pixel size should ideally be below 0.193 milli-arcsec 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 0.93 FD 0.96 HN 1.02 KP 1.02 ! LA 1.02 MK 1.03 NL 0.96 OV 0.96 ! PT 1.01 SC 1.22 WF 0.84 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* MA 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.96 MA 1.09 NY 1.16 WZ 2.71 ! ! A total of 12 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! HH 1.02 MA 0.89 SC 1.06 WZ 3.36 ! ! Telescope amplitude corrections in sub-array 8: ! HH 0.95 HN 1.06 MA 1.07 NY 1.06 ! SC 0.99 WF 0.83 WZ 2.69 ! ! Telescope amplitude corrections in sub-array 9: ! HH 0.90 MA 1.12 NY 0.99 WF 0.78 ! WZ 2.27 ! ! Telescope amplitude corrections in sub-array 10: ! HH 0.89 HN 0.99 MA 0.96 NL 1.03 ! NY 1.04 SC 1.14 WF 0.84 WZ 2.45 ! ! Telescope amplitude corrections in sub-array 11: ! BR 0.96 FD 1.00 HN 1.01 KP 1.02 ! LA 1.03 NL 0.96 OV 0.99 PT 1.01 ! SC 1.23 WF 0.84 ! ! Telescope amplitude corrections in sub-array 12: ! BR 0.94 FD 0.97 HN 1.01 KP 1.02 ! LA 1.02 MK 1.04 NL 0.97 OV 0.96 ! WF 0.83 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 1.01 KP 0.97 ! LA 0.99 MK 1.04 NL 0.98 OV 0.95 ! PT 1.01 SC 1.23 WF 0.84 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* MA 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.94 MA 1.05 NY 1.24 WZ 2.55 ! ! A total of 12 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! HH 1.07 MA 0.98 SC 1.08 WZ 3.00 ! ! Telescope amplitude corrections in sub-array 8: ! HH 0.95 HN 1.10 MA 1.02 NY 0.98 ! SC 1.12 WF 0.90 WZ 2.76 ! ! Telescope amplitude corrections in sub-array 9: ! HH 0.94 MA 1.03 NY 1.07 WF 0.81 ! WZ 2.45 ! ! Telescope amplitude corrections in sub-array 10: ! HH 0.96 HN 1.01 MA 0.95 NL 1.03 ! NY 0.96 SC 1.28 WF 0.87 WZ 2.38 ! ! Telescope amplitude corrections in sub-array 11: ! BR 0.97 FD 0.99 HN 1.03 KP 0.97 ! LA 1.00 NL 0.98 OV 0.97 PT 1.01 ! SC 1.30 WF 0.86 ! ! Telescope amplitude corrections in sub-array 12: ! BR 0.95 FD 0.97 HN 1.03 KP 0.96 ! LA 0.99 MK 1.04 NL 0.98 OV 0.95 ! WF 0.85 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.07 KP 0.86 ! LA 1.06 MK 1.02 NL 1.00 OV 1.01 ! PT 1.00 SC 1.27 WF 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* MA 0.00* NY 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! HH 0.98 MA 0.86 SC 1.19 WZ 4.06 ! ! Telescope amplitude corrections in sub-array 8: ! HH 0.98 HN 1.05 MA 1.08 NY 1.00* ! SC 1.08 WF 0.95 WZ 2.87 ! ! Telescope amplitude corrections in sub-array 9: ! HH 0.88 MA 1.06 NY 1.00* WF 1.00 ! WZ 2.61 ! ! Telescope amplitude corrections in sub-array 10: ! HH 1.03 HN 1.05 MA 1.02 NL 1.10 ! NY 1.00* SC 1.11 WF 0.89 WZ 2.50 ! ! Telescope amplitude corrections in sub-array 11: ! BR 1.04 FD 1.01 HN 1.08 KP 0.86 ! LA 1.07 NL 1.00 OV 1.05 PT 1.02 ! SC 1.25 WF 0.90 ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.02 FD 0.98 HN 1.07 KP 0.85 ! LA 1.05 MK 1.04 NL 0.99 OV 1.01 ! WF 0.92 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.07 KP 0.90 ! LA 1.05 MK 1.07 NL 1.01 OV 0.99 ! PT 1.05 SC 1.38 WF 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* MA 0.00* NY 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! HH 0.96 MA 0.95 SC 1.21 WZ 3.24 ! ! Telescope amplitude corrections in sub-array 8: ! HH 1.13 HN 1.15 MA 1.07 NY 1.00* ! SC 1.04 WF 1.02 WZ 2.99 ! ! Telescope amplitude corrections in sub-array 9: ! HH 0.97 MA 1.08 NY 1.00* WF 1.05 ! WZ 2.62 ! ! Telescope amplitude corrections in sub-array 10: ! HH 1.11 HN 1.05 MA 1.01 NL 1.07 ! NY 1.00* SC 1.19 WF 1.02 WZ 2.83 ! ! Telescope amplitude corrections in sub-array 11: ! BR 1.03 FD 1.06 HN 1.08 KP 0.90 ! LA 1.06 NL 1.02 OV 1.01 PT 1.08 ! SC 1.32 WF 0.97 ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.00 FD 1.00 HN 1.06 KP 0.90 ! LA 1.05 MK 1.07 NL 1.03 OV 0.99 ! WF 0.99 ! ! ! Fit before self-cal, rms=0.368739Jy sigma=3.614358 ! Fit after self-cal, rms=0.230832Jy sigma=1.787771 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 1.44% of the data. ! The y-axis pixel size should ideally be below 0.1932 milli-arcsec ! Estimated beam: bmin=0.9514 mas, bmaj=1.695 mas, bpa=-0.001718 degrees ! Estimated noise=1.13258 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 (1.2, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0071048 Jy ! Component: 100 - total flux cleaned = 0.00392798 Jy ! Component: 150 - total flux cleaned = 0.00455617 Jy ! Component: 200 - total flux cleaned = 0.00395923 Jy ! Total flux subtracted in 200 components = 0.00395923 Jy ! Clean residual min=-0.022523 max=0.019653 Jy/beam ! Clean residual mean=0.000299 rms=0.003613 Jy/beam ! Combined flux in latest and established models = 2.27085 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 74 components and 2.27085 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.220438Jy sigma=1.624955 ! Fit after self-cal, rms=0.223291Jy sigma=1.611152 ! Inverting map ! Your choice of large map pixels excluded 1.44% of the data. ! The y-axis pixel size should ideally be below 0.1932 milli-arcsec 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=0.223291Jy sigma=1.611152 ! Fit after self-cal, rms=0.223427Jy sigma=1.594514 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.44% of the data. ! The y-axis pixel size should ideally be below 0.1932 milli-arcsec ! Estimated beam: bmin=0.9505 mas, bmaj=1.693 mas, bpa=0.08749 degrees ! Estimated noise=1.13141 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125708 Jy ! Component: 100 - total flux cleaned = 2.49963e-05 Jy ! Component: 150 - total flux cleaned = -0.0011072 Jy ! Component: 200 - total flux cleaned = -0.00162275 Jy ! Total flux subtracted in 200 components = -0.00162275 Jy ! Clean residual min=-0.019195 max=0.017230 Jy/beam ! Clean residual mean=0.000162 rms=0.003255 Jy/beam ! Combined flux in latest and established models = 2.26923 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 77 components and 2.26923 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.215297Jy sigma=1.518103 ! Fit after self-cal, rms=0.215783Jy sigma=1.513141 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.44% of the data. ! The y-axis pixel size should ideally be below 0.1932 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=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000696124 Jy ! Component: 100 - total flux cleaned = -0.000354765 Jy ! Component: 150 - total flux cleaned = -0.000846537 Jy ! Component: 200 - total flux cleaned = -0.00129348 Jy ! Total flux subtracted in 200 components = -0.00129348 Jy ! Clean residual min=-0.017669 max=0.017550 Jy/beam ! Clean residual mean=0.000185 rms=0.003141 Jy/beam ! Combined flux in latest and established models = 2.26794 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 81 components and 2.26794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208875Jy sigma=1.470037 ! Fit after self-cal, rms=0.209376Jy sigma=1.466897 ! Inverting map ! Your choice of large map pixels excluded 1.44% of the data. ! The y-axis pixel size should ideally be below 0.1932 milli-arcsec ! Added new window around map position (3, 8.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0160136 Jy ! Component: 100 - total flux cleaned = 0.018113 Jy ! Component: 150 - total flux cleaned = 0.0190516 Jy ! Component: 200 - total flux cleaned = 0.0195081 Jy ! Total flux subtracted in 200 components = 0.0195081 Jy ! Clean residual min=-0.017352 max=0.015463 Jy/beam ! Clean residual mean=-0.000147 rms=0.002750 Jy/beam ! Combined flux in latest and established models = 2.28745 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 94 components and 2.28745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203589Jy sigma=1.383702 ! Fit after self-cal, rms=0.204208Jy sigma=1.379172 ! Inverting map ! Your choice of large map pixels excluded 1.44% of the data. ! The y-axis pixel size should ideally be below 0.1932 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=0.204208Jy sigma=1.379172 ! Fit after self-cal, rms=0.196526Jy sigma=1.316801 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.44% of the data. ! The y-axis pixel size should ideally be below 0.1932 milli-arcsec ! Estimated beam: bmin=0.9498 mas, bmaj=1.689 mas, bpa=0.2305 degrees ! Estimated noise=1.12983 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00369238 Jy ! Component: 100 - total flux cleaned = 0.00462768 Jy ! Component: 150 - total flux cleaned = 0.00507256 Jy ! Component: 200 - total flux cleaned = 0.00549227 Jy ! Total flux subtracted in 200 components = 0.00549227 Jy ! Clean residual min=-0.015471 max=0.014057 Jy/beam ! Clean residual mean=0.000164 rms=0.002419 Jy/beam ! Combined flux in latest and established models = 2.29294 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 96 components and 2.29294 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191344Jy sigma=1.263932 ! Fit after self-cal, rms=0.192001Jy sigma=1.261067 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.44% of the data. ! The y-axis pixel size should ideally be below 0.1932 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=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.05804e-05 Jy ! Component: 100 - total flux cleaned = 5.31468e-05 Jy ! Component: 150 - total flux cleaned = 0.000459436 Jy ! Component: 200 - total flux cleaned = 0.00120511 Jy ! Total flux subtracted in 200 components = 0.00120511 Jy ! Clean residual min=-0.014857 max=0.013417 Jy/beam ! Clean residual mean=0.000143 rms=0.002297 Jy/beam ! Combined flux in latest and established models = 2.29414 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 98 components and 2.29414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187204Jy sigma=1.226817 ! Fit after self-cal, rms=0.187633Jy sigma=1.224777 ! Inverting map ! Your choice of large map pixels excluded 1.44% of the data. ! The y-axis pixel size should ideally be below 0.1932 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, 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=0.187633Jy sigma=1.224777 ! Fit after self-cal, rms=0.186455Jy sigma=1.221462 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.44% of the data. ! The y-axis pixel size should ideally be below 0.1932 milli-arcsec ! Estimated beam: bmin=2.228 mas, bmaj=4.168 mas, bpa=-8.878 degrees ! Estimated noise=1.04955 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000760882 Jy ! Component: 100 - total flux cleaned = 0.00170905 Jy ! Component: 150 - total flux cleaned = 0.00222409 Jy ! Component: 200 - total flux cleaned = 0.00267128 Jy ! Total flux subtracted in 200 components = 0.00267128 Jy ! Clean residual min=-0.008944 max=0.012161 Jy/beam ! Clean residual mean=0.000183 rms=0.002191 Jy/beam ! Combined flux in latest and established models = 2.29681 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 110 components and 2.29681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187213Jy sigma=1.184792 ! Fit after self-cal, rms=0.187340Jy sigma=1.179950 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.44% of the data. ! The y-axis pixel size should ideally be below 0.1932 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 (0.2, 10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00948855 Jy ! Component: 100 - total flux cleaned = 0.0110774 Jy ! Component: 150 - total flux cleaned = 0.0129275 Jy ! Component: 200 - total flux cleaned = 0.0145518 Jy ! Total flux subtracted in 200 components = 0.0145518 Jy ! Clean residual min=-0.007518 max=0.006664 Jy/beam ! Clean residual mean=-0.000269 rms=0.001680 Jy/beam ! Combined flux in latest and established models = 2.31137 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 132 components and 2.31137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186767Jy sigma=1.141656 ! Fit after self-cal, rms=0.187204Jy sigma=1.139788 ! Inverting map ! Your choice of large map pixels excluded 1.44% of the data. ! The y-axis pixel size should ideally be below 0.1932 milli-arcsec 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 "/d2/scr/pima/rdv96_uvs/J1550+0527_X\_map.fits" ! Inverting map and beam ! Your choice of large map pixels excluded 1.89% of the data. ! The y-axis pixel size should ideally be below 0.193 milli-arcsec ! Estimated beam: bmin=0.9558 mas, bmaj=1.521 mas, bpa=-0.09868 degrees ! Estimated noise=1.14978 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9558 x 1.521 at -0.09868 degrees (North through East) ! Clean map min=-0.014327 max=1.1167 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rdv96_uvs/J1550+0527_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map ! Your choice of large map pixels excluded 1.89% of the data. ! The y-axis pixel size should ideally be below 0.193 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= 1.1167 rms= 0.00287 Jy quit ! Quitting program ! Log file /d2/scr/pima/rdv96_uvs/J1550+0527_X_uvs.log closed on Fri Dec 20 23:45:48 2013