! Started logfile: /scr/pima/rdv96_uvs/J0805+6144_S_uvs.log on Sat Dec 21 00:22:57 2013 obs /scr/pima/rdv96_uvs/J0805+6144_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv96_uvs/J0805+6144_S_uva.fits ! AN table 1: 2 integrations on 3 of 3 possible baselines. ! AN table 2: 5 integrations on 3 of 3 possible baselines. ! AN table 3: 14 integrations on 55 of 55 possible baselines. ! AN table 4: 2 integrations on 6 of 6 possible baselines. ! AN table 5: 3 integrations on 55 of 55 possible baselines. ! AN table 6: 2 integrations on 6 of 6 possible baselines. ! AN table 7: 3 integrations on 3 of 3 possible baselines. ! AN table 8: 2 integrations on 15 of 15 possible baselines. ! AN table 9: 2 integrations on 3 of 3 possible baselines. ! AN table 10: 6 integrations on 66 of 66 possible baselines. ! Apparent sampling: 0.6981 visibilities/baseline/integration-bin. ! Found source: J0805+6144 ! ! 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 3968 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/J0805+6144_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:MK self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NY self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:WF self-cal status=correctable weight=1 ! 3:WZ self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:WZ 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:NL self-cal status=correctable weight=1 ! 5:NY self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 5:WF self-cal status=correctable weight=1 ! 6:BR self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 ! 6:NY self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 7:MA self-cal status=correctable weight=1 ! 7:NY self-cal status=correctable weight=1 ! 7:WZ self-cal status=correctable weight=1 ! 8:KP self-cal status=correctable weight=1 ! 8:LA self-cal status=correctable weight=1 ! 8:MK self-cal status=correctable weight=1 ! 8:NL self-cal status=correctable weight=1 ! 8:OV self-cal status=correctable weight=1 ! 8:PT self-cal status=correctable weight=1 ! 9:HN self-cal status=correctable weight=1 ! 9:NL self-cal status=correctable weight=1 ! 9:WZ self-cal status=correctable weight=1 ! 10:BR self-cal status=correctable weight=1 ! 10:FD self-cal status=correctable weight=1 ! 10:HN self-cal status=correctable weight=1 ! 10:KP self-cal status=correctable weight=1 ! 10:LA self-cal status=correctable weight=1 ! 10:MK self-cal status=correctable weight=1 ! 10:NL self-cal status=correctable weight=1 ! 10:NY self-cal status=correctable weight=1 ! 10:OV self-cal status=correctable weight=1 ! 10:PT self-cal status=correctable weight=1 ! 10:SC self-cal status=correctable weight=1 ! 10:WF 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 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 7. ! A total of 26 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 7. ! A total of 26 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 7. ! A total of 26 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 7. ! A total of 26 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=1.292181Jy sigma=13.215504 ! Fit after self-cal, rms=0.351967Jy sigma=2.305733 ! 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 2:NY ! Flagging baselines of antenna 2:NY in the currently selected channels. flag 2:WZ ! Flagging baselines of antenna 2:WZ in the currently selected channels. flag 3:WF ! Flagging baselines of antenna 3:WF in the currently selected channels. flag 3:WZ ! Flagging baselines of antenna 3:WZ in the currently selected channels. flag 4:WZ ! Flagging baselines of antenna 4:WZ in the currently selected channels. flag 5:NY ! Flagging baselines of antenna 5:NY in the currently selected channels. flag 5:WF ! Flagging baselines of antenna 5:WF in the currently selected channels. flag 6:NY ! Flagging baselines of antenna 6:NY in the currently selected channels. flag 7:MA ! Flagging baselines of antenna 7:MA in the currently selected channels. flag 7:NY ! Flagging baselines of antenna 7:NY in the currently selected channels. flag 7:WZ ! Flagging baselines of antenna 7:WZ in the currently selected channels. flag 9:WZ ! Flagging baselines of antenna 9:WZ in the currently selected channels. flag 10:NY ! Flagging baselines of antenna 10:NY in the currently selected channels. flag 10:WF ! Flagging baselines of antenna 10:WF 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=3.794 mas, bmaj=4.827 mas, bpa=-24.61 degrees ! Estimated noise=1.88276 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 = 0.645665 Jy ! Component: 100 - total flux cleaned = 0.808885 Jy ! Total flux subtracted in 100 components = 0.808885 Jy ! Clean residual min=-0.019401 max=0.060603 Jy/beam ! Clean residual mean=-0.000111 rms=0.005555 Jy/beam ! Combined flux in latest and established models = 0.808885 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.808885 Jy ! ! Correcting IF 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 23 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 16 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 23 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 16 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 23 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 16 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 23 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 16 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=0.194566Jy sigma=2.227548 ! Fit after self-cal, rms=0.194859Jy sigma=2.229533 ! Inverting map and beam ! Estimated beam: bmin=3.835 mas, bmaj=4.811 mas, bpa=-24.56 degrees ! Estimated noise=1.8824 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0606868 Jy ! Component: 100 - total flux cleaned = 0.0910046 Jy ! Total flux subtracted in 100 components = 0.0910046 Jy ! Clean residual min=-0.017294 max=0.018496 Jy/beam ! Clean residual mean=-0.000081 rms=0.003636 Jy/beam ! Combined flux in latest and established models = 0.899889 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 35 components and 0.899889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.161104Jy sigma=1.820581 ! Fit after self-cal, rms=0.161127Jy sigma=1.820010 ! 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=5.1 mas, bmaj=5.648 mas, bpa=13.79 degrees ! Estimated noise=1.29875 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 = 0.0442136 Jy ! Component: 100 - total flux cleaned = 0.0657617 Jy ! Component: 150 - total flux cleaned = 0.0771747 Jy ! Component: 200 - total flux cleaned = 0.0832355 Jy ! Total flux subtracted in 200 components = 0.0832355 Jy ! Clean residual min=-0.017667 max=0.017833 Jy/beam ! Clean residual mean=-0.000219 rms=0.005084 Jy/beam ! Combined flux in latest and established models = 0.983125 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 64 components and 0.983125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149637Jy sigma=1.698159 ! Fit after self-cal, rms=0.149559Jy sigma=1.697513 ! 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. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! MK 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.97 HN 1.00 KP 1.01 ! LA 1.16 MK 0.95 NL 1.03 OV 0.99 ! PT 1.04 WF 1.00* WZ 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* HN 0.00* OV 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 1.04 HN 0.98 KP 1.02 ! LA 1.23 NL 1.02 NY 1.00* OV 1.01 ! PT 1.08 SC 0.94 WF 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* MK 0.00* NY 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! MA 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! KP 1.04 LA 1.18 MK 0.89 NL 1.01 ! OV 1.03 PT 1.07 ! ! Telescope amplitude corrections in sub-array 9: ! HN 0.00* NL 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! BR 1.03 FD 1.01 HN 0.97 KP 1.04 ! LA 1.18 MK 0.89 NL 0.98 NY 1.00* ! OV 1.03 PT 1.06 SC 0.94 WF 1.00* ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! MK 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 1.06 HN 1.06 KP 1.01 ! LA 1.05 MK 0.99 NL 1.05 OV 1.02 ! PT 1.03 WF 1.00* WZ 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* HN 0.00* OV 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 1.10 HN 1.08 KP 1.05 ! LA 1.10 NL 1.06 NY 1.00* OV 1.06 ! PT 1.06 SC 1.02 WF 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* MK 0.00* NY 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! MA 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! KP 1.06 LA 1.04 MK 0.97 NL 1.04 ! OV 1.05 PT 1.09 ! ! Telescope amplitude corrections in sub-array 9: ! HN 0.00* NL 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! BR 1.08 FD 1.08 HN 1.04 KP 1.04 ! LA 1.05 MK 1.01 NL 1.03 NY 1.00* ! OV 1.07 PT 1.04 SC 1.03 WF 1.00* ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! MK 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 1.06 HN 1.01 KP 0.90 ! LA 0.97 MK 1.00 NL 1.11 OV 1.03 ! PT 1.04 WF 1.00* WZ 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* HN 0.00* OV 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.08 FD 1.10 HN 1.02 KP 0.94 ! LA 0.99 NL 1.11 NY 1.00* OV 1.05 ! PT 1.09 SC 0.96 WF 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* MK 0.00* NY 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! MA 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! KP 0.89 LA 0.95 MK 0.99 NL 1.10 ! OV 1.07 PT 1.10 ! ! Telescope amplitude corrections in sub-array 9: ! HN 0.00* NL 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! BR 1.08 FD 1.08 HN 1.02 KP 0.91 ! LA 0.97 MK 1.03 NL 1.08 NY 1.00* ! OV 1.06 PT 1.07 SC 0.94 WF 1.00* ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! MK 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 1.04 HN 0.92 KP 0.73 ! LA 0.82 MK 1.13 NL 1.04 OV 0.87 ! PT 0.92 WF 1.00* WZ 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* HN 0.00* OV 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 1.13 HN 0.90 KP 0.86 ! LA 0.84 NL 1.04 NY 1.00* OV 0.91 ! PT 0.95 SC 1.01 WF 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* MK 0.00* NY 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! MA 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! KP 0.82 LA 0.81 MK 1.10 NL 1.05 ! OV 0.89 PT 0.97 ! ! Telescope amplitude corrections in sub-array 9: ! HN 0.00* NL 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! BR 1.03 FD 1.12 HN 0.90 KP 0.84 ! LA 0.83 MK 1.11 NL 1.02 NY 1.00* ! OV 0.91 PT 0.95 SC 1.00 WF 1.00* ! ! ! Fit before self-cal, rms=0.149559Jy sigma=1.697513 ! Fit after self-cal, rms=0.073895Jy sigma=0.751740 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.107 mas, bmaj=5.713 mas, bpa=11.37 degrees ! Estimated noise=1.31833 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 (8.8, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00529588 Jy ! Component: 100 - total flux cleaned = 0.00568068 Jy ! Component: 150 - total flux cleaned = 0.00597396 Jy ! Component: 200 - total flux cleaned = 0.00597545 Jy ! Total flux subtracted in 200 components = 0.00597545 Jy ! Clean residual min=-0.004963 max=0.004553 Jy/beam ! Clean residual mean=0.000058 rms=0.001149 Jy/beam ! Combined flux in latest and established models = 0.989101 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 85 components and 0.9891 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072737Jy sigma=0.740792 ! Fit after self-cal, rms=0.072559Jy sigma=0.739023 ! 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=0.072559Jy sigma=0.739023 ! Fit after self-cal, rms=0.072320Jy sigma=0.737813 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.107 mas, bmaj=5.717 mas, bpa=11.87 degrees ! Estimated noise=1.31701 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146147 Jy ! Component: 100 - total flux cleaned = 0.00159808 Jy ! Component: 150 - total flux cleaned = 0.00170907 Jy ! Component: 200 - total flux cleaned = 0.00171161 Jy ! Total flux subtracted in 200 components = 0.00171161 Jy ! Clean residual min=-0.004692 max=0.003604 Jy/beam ! Clean residual mean=0.000044 rms=0.001035 Jy/beam ! Combined flux in latest and established models = 0.990812 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 96 components and 0.990812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071716Jy sigma=0.732739 ! Fit after self-cal, rms=0.071605Jy sigma=0.732004 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 = 0.000822086 Jy ! Component: 100 - total flux cleaned = 0.00122372 Jy ! Component: 150 - total flux cleaned = 0.00122298 Jy ! Component: 200 - total flux cleaned = 0.00130927 Jy ! Total flux subtracted in 200 components = 0.00130927 Jy ! Clean residual min=-0.004615 max=0.003507 Jy/beam ! Clean residual mean=0.000042 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 0.992121 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 104 components and 0.992121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071242Jy sigma=0.729599 ! Fit after self-cal, rms=0.071195Jy sigma=0.729277 ! 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=0.071195Jy sigma=0.729277 ! Fit after self-cal, rms=0.071074Jy sigma=0.728393 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.111 mas, bmaj=5.723 mas, bpa=12.14 degrees ! Estimated noise=1.31651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000172705 Jy ! Component: 100 - total flux cleaned = 0.000161561 Jy ! Component: 150 - total flux cleaned = 0.000163425 Jy ! Component: 200 - total flux cleaned = 0.00016454 Jy ! Total flux subtracted in 200 components = 0.00016454 Jy ! Clean residual min=-0.004388 max=0.003598 Jy/beam ! Clean residual mean=0.000031 rms=0.000943 Jy/beam ! Combined flux in latest and established models = 0.992286 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 109 components and 0.992286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070729Jy sigma=0.726081 ! Fit after self-cal, rms=0.070692Jy sigma=0.725841 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 = 0.000563581 Jy ! Component: 100 - total flux cleaned = 0.000716002 Jy ! Component: 150 - total flux cleaned = 0.000719441 Jy ! Component: 200 - total flux cleaned = 0.000786064 Jy ! Total flux subtracted in 200 components = 0.000786064 Jy ! Clean residual min=-0.004312 max=0.003624 Jy/beam ! Clean residual mean=0.000029 rms=0.000924 Jy/beam ! Combined flux in latest and established models = 0.993072 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 114 components and 0.993072 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070453Jy sigma=0.724598 ! Fit after self-cal, rms=0.070433Jy sigma=0.724472 ! 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=0.070433Jy sigma=0.724472 ! Fit after self-cal, rms=0.070390Jy sigma=0.724086 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.52 mas, bmaj=11.75 mas, bpa=27.64 degrees ! Estimated noise=1.43285 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00053296 Jy ! Component: 100 - total flux cleaned = -0.00048513 Jy ! Component: 150 - total flux cleaned = -0.000377774 Jy ! Component: 200 - total flux cleaned = -0.00027313 Jy ! Total flux subtracted in 200 components = -0.00027313 Jy ! Clean residual min=-0.003718 max=0.002939 Jy/beam ! Clean residual mean=0.000039 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.992799 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 136 components and 0.992799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070310Jy sigma=0.723225 ! Fit after self-cal, rms=0.070277Jy sigma=0.722988 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 = 0.000111542 Jy ! Component: 100 - total flux cleaned = 0.00028205 Jy ! Component: 150 - total flux cleaned = 0.000336037 Jy ! Component: 200 - total flux cleaned = 0.000382221 Jy ! Total flux subtracted in 200 components = 0.000382221 Jy ! Clean residual min=-0.003688 max=0.002983 Jy/beam ! Clean residual mean=0.000038 rms=0.000995 Jy/beam ! Combined flux in latest and established models = 0.993181 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 148 components and 0.993181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070248Jy sigma=0.722600 ! Fit after self-cal, rms=0.070223Jy sigma=0.722460 ! 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/J0805+6144_S\_map.fits" ! Inverting map and beam ! Estimated beam: bmin=3.517 mas, bmaj=4.95 mas, bpa=-4.685 degrees ! Estimated noise=1.27772 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.517 x 4.95 at -4.685 degrees (North through East) ! Clean map min=-0.017118 max=0.78481 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv96_uvs/J0805+6144_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= 0.7848 rms= 0.003 Jy quit ! Quitting program ! Log file /scr/pima/rdv96_uvs/J0805+6144_S_uvs.log closed on Sat Dec 21 00:22:59 2013