! Started logfile: /d2/scr/pima/rdv96_uvs/J0634-2335_X_uvs.log on Fri Dec 20 23:44:23 2013 obs /d2/scr/pima/rdv96_uvs/J0634-2335_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/rdv96_uvs/J0634-2335_X_uva.fits ! AN table 1: 5 integrations on 1 of 1 possible baselines. ! AN table 2: 30 integrations on 3 of 3 possible baselines. ! AN table 3: 8 integrations on 6 of 6 possible baselines. ! AN table 4: 23 integrations on 10 of 10 possible baselines. ! AN table 5: 3 integrations on 6 of 6 possible baselines. ! AN table 6: 10 integrations on 36 of 36 possible baselines. ! AN table 7: 2 integrations on 28 of 28 possible baselines. ! AN table 8: 3 integrations on 45 of 45 possible baselines. ! AN table 9: 2 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.642412 visibilities/baseline/integration-bin. ! Found source: J0634-2335 ! ! 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 2472 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/J0634-2335_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:HH self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 2:HH self-cal status=correctable weight=1 ! 2:MA self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 3:HH self-cal status=correctable weight=1 ! 3:MA self-cal status=correctable weight=1 ! 3:SC 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:SC self-cal status=correctable weight=1 ! 4:WF self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 5:WF self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:HH self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:NL self-cal status=correctable weight=1 ! 6:PT self-cal status=correctable weight=1 ! 6:SC self-cal status=correctable weight=1 ! 6:WF self-cal status=correctable weight=1 ! 7:FD self-cal status=correctable weight=1 ! 7:HN self-cal status=correctable weight=1 ! 7:KP self-cal status=correctable weight=1 ! 7:LA self-cal status=correctable weight=1 ! 7:NL self-cal status=correctable weight=1 ! 7:OV self-cal status=correctable weight=1 ! 7:PT self-cal status=correctable weight=1 ! 7:SC self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:FD self-cal status=correctable weight=1 ! 8:HN 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 ! 8:SC self-cal status=correctable weight=1 ! 9:FD self-cal status=correctable weight=1 ! 9:KP self-cal status=correctable weight=1 ! 9:MK self-cal status=correctable weight=1 ! 9:OV self-cal status=correctable weight=1 ! 9:PT self-cal status=correctable weight=1 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 10 telescope corrections were flagged in sub-array 1. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 24 telescope corrections were flagged in sub-array 4. ! A total of 47 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 24 telescope corrections were flagged in sub-array 4. ! A total of 47 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 24 telescope corrections were flagged in sub-array 4. ! A total of 47 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 24 telescope corrections were flagged in sub-array 4. ! A total of 47 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=1.109340Jy sigma=5.815819 ! Fit after self-cal, rms=0.587508Jy sigma=2.497329 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] flag 1:HH ! Flagging baselines of antenna 1:HH in the currently selected channels. flag 1:WZ ! Flagging baselines of antenna 1:WZ in the currently selected channels. flag 2:HH ! Flagging baselines of antenna 2:HH in the currently selected channels. flag 2:MA ! Flagging baselines of antenna 2:MA in the currently selected channels. flag 2:WZ ! Flagging baselines of antenna 2:WZ in the currently selected channels. flag 3:HH ! Flagging baselines of antenna 3:HH in the currently selected channels. flag 3:MA ! Flagging baselines of antenna 3:MA in the currently selected channels. flag 3:WZ ! Flagging baselines of antenna 3:WZ in the currently selected channels. flag 4:HH ! Flagging baselines of antenna 4:HH in the currently selected channels. flag 4:MA ! Flagging baselines of antenna 4:MA in the currently selected channels. flag 4:WF ! Flagging baselines of antenna 4:WF in the currently selected channels. flag 4:WZ ! Flagging baselines of antenna 4:WZ in the currently selected channels. flag 5:WF ! Flagging baselines of antenna 5:WF in the currently selected channels. flag 6:HH ! Flagging baselines of antenna 6:HH in the currently selected channels. flag 6:WF ! Flagging baselines of antenna 6: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=1.015 mas, bmaj=2.484 mas, bpa=-6.319 degrees ! Estimated noise=4.02314 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 = 0.381115 Jy ! Component: 100 - total flux cleaned = 0.47897 Jy ! Total flux subtracted in 100 components = 0.47897 Jy ! Clean residual min=-0.015807 max=0.041983 Jy/beam ! Clean residual mean=-0.000033 rms=0.005132 Jy/beam ! Combined flux in latest and established models = 0.47897 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.47897 Jy ! ! Correcting IF 1. ! A total of 60 telescope corrections were flagged in sub-array 2. ! A total of 19 telescope corrections were flagged in sub-array 3. ! A total of 91 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 60 telescope corrections were flagged in sub-array 2. ! A total of 19 telescope corrections were flagged in sub-array 3. ! A total of 91 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 2. ! A total of 19 telescope corrections were flagged in sub-array 3. ! A total of 91 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 2. ! A total of 19 telescope corrections were flagged in sub-array 3. ! A total of 91 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=0.107229Jy sigma=0.810808 ! Fit after self-cal, rms=0.107044Jy sigma=0.810037 ! Inverting map and beam ! Estimated beam: bmin=1.015 mas, bmaj=2.484 mas, bpa=-6.319 degrees ! Estimated noise=4.02314 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0464807 Jy ! Component: 100 - total flux cleaned = 0.0704462 Jy ! Total flux subtracted in 100 components = 0.0704462 Jy ! Clean residual min=-0.012522 max=0.017711 Jy/beam ! Clean residual mean=-0.000038 rms=0.003150 Jy/beam ! Combined flux in latest and established models = 0.549416 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 14 components and 0.549417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083782Jy sigma=0.575052 ! Fit after self-cal, rms=0.083699Jy sigma=0.574485 ! 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=1.226 mas, bmaj=2.931 mas, bpa=-7.074 degrees ! Estimated noise=3.07187 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 (-2.2, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0252996 Jy ! Component: 100 - total flux cleaned = 0.0381604 Jy ! Component: 150 - total flux cleaned = 0.0433228 Jy ! Component: 200 - total flux cleaned = 0.046578 Jy ! Total flux subtracted in 200 components = 0.046578 Jy ! Clean residual min=-0.010816 max=0.009882 Jy/beam ! Clean residual mean=-0.000054 rms=0.002680 Jy/beam ! Combined flux in latest and established models = 0.595994 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 69 components and 0.595994 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076771Jy sigma=0.498644 ! Fit after self-cal, rms=0.076395Jy sigma=0.495673 ! 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: ! HH 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* MA 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* MA 0.00* SC 0.00* WF 0.00* ! WZ 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! FD 0.00* HN 0.00* SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.00 HH 1.00* HN 1.04 KP 1.01 ! LA 0.98 NL 1.01 PT 1.01 SC 0.95 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! FD 0.98 HN 0.95 KP 0.99 LA 1.02 ! NL 1.00 OV 1.00 PT 1.01 SC 0.98 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 FD 0.98 HN 0.99 KP 1.01 ! LA 1.02 MK 0.96 NL 0.96 OV 0.97 ! PT 0.99 SC 0.97 ! ! Telescope amplitude corrections in sub-array 9: ! FD 1.10 KP 1.06 MK 1.04 OV 0.95 ! PT 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HH 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* MA 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* MA 0.00* SC 0.00* WF 0.00* ! WZ 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! FD 0.00* HN 0.00* SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.99 HH 1.00* HN 1.00 KP 0.98 ! LA 1.00 NL 1.07 PT 1.00 SC 0.96 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! FD 0.96 HN 1.01 KP 0.95 LA 1.02 ! NL 0.98 OV 0.98 PT 1.01 SC 1.04 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.01 FD 0.98 HN 0.98 KP 0.95 ! LA 0.99 MK 1.02 NL 0.97 OV 0.99 ! PT 0.97 SC 1.01 ! ! Telescope amplitude corrections in sub-array 9: ! FD 1.18 KP 1.05 MK 1.01 OV 0.96 ! PT 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HH 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* MA 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* MA 0.00* SC 0.00* WF 0.00* ! WZ 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! FD 0.00* HN 0.00* SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.98 HH 1.00* HN 1.05 KP 0.85 ! LA 1.04 NL 1.11 PT 0.95 SC 1.01 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! FD 1.01 HN 1.03 KP 0.80 LA 1.10 ! NL 1.01 OV 1.05 PT 0.98 SC 0.95 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.02 FD 0.99 HN 1.08 KP 0.83 ! LA 1.06 MK 0.99 NL 0.99 OV 1.05 ! PT 0.96 SC 0.98 ! ! Telescope amplitude corrections in sub-array 9: ! FD 1.16 KP 0.93 MK 1.07 OV 1.01 ! PT 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HH 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* MA 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* MA 0.00* SC 0.00* WF 0.00* ! WZ 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! FD 0.00* HN 0.00* SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.99 HH 1.00* HN 1.05 KP 0.88 ! LA 1.06 NL 1.06 PT 1.02 SC 0.99 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! FD 0.98 HN 1.00 KP 0.92 LA 1.07 ! NL 1.07 OV 1.06 PT 1.02 SC 0.99 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.04 FD 1.01 HN 1.05 KP 0.89 ! LA 1.04 MK 1.06 NL 1.01 OV 1.02 ! PT 1.04 SC 1.03 ! ! Telescope amplitude corrections in sub-array 9: ! FD 1.21 KP 1.06 MK 1.02 OV 0.99 ! PT 1.10 ! ! ! Fit before self-cal, rms=0.076395Jy sigma=0.495673 ! Fit after self-cal, rms=0.066311Jy sigma=0.408031 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.225 mas, bmaj=2.962 mas, bpa=-6.79 degrees ! Estimated noise=3.05414 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 = 0.00190526 Jy ! Component: 100 - total flux cleaned = 0.00198328 Jy ! Component: 150 - total flux cleaned = 0.00197839 Jy ! Component: 200 - total flux cleaned = 0.00203797 Jy ! Total flux subtracted in 200 components = 0.00203797 Jy ! Clean residual min=-0.005053 max=0.004762 Jy/beam ! Clean residual mean=-0.000002 rms=0.001221 Jy/beam ! Combined flux in latest and established models = 0.598032 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 94 components and 0.598032 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066115Jy sigma=0.406619 ! Fit after self-cal, rms=0.066151Jy sigma=0.406386 ! 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=0.066151Jy sigma=0.406386 ! Fit after self-cal, rms=0.066215Jy sigma=0.406304 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.225 mas, bmaj=2.963 mas, bpa=-6.737 degrees ! Estimated noise=3.05473 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014234 Jy ! Component: 100 - total flux cleaned = 0.0014914 Jy ! Component: 150 - total flux cleaned = 0.00154656 Jy ! Component: 200 - total flux cleaned = 0.00159612 Jy ! Total flux subtracted in 200 components = 0.00159612 Jy ! Clean residual min=-0.004942 max=0.004631 Jy/beam ! Clean residual mean=-0.000001 rms=0.001194 Jy/beam ! Combined flux in latest and established models = 0.599629 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 100 components and 0.599628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066099Jy sigma=0.405506 ! Fit after self-cal, rms=0.066085Jy sigma=0.405410 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 = 0.000773629 Jy ! Component: 100 - total flux cleaned = 0.000774711 Jy ! Component: 150 - total flux cleaned = 0.000818339 Jy ! Component: 200 - total flux cleaned = 0.000818971 Jy ! Total flux subtracted in 200 components = 0.000818971 Jy ! Clean residual min=-0.004838 max=0.004673 Jy/beam ! Clean residual mean=-0.000001 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 0.600447 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 105 components and 0.600447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066008Jy sigma=0.405000 ! Fit after self-cal, rms=0.066000Jy sigma=0.404951 ! 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=0.066000Jy sigma=0.404951 ! Fit after self-cal, rms=0.066066Jy sigma=0.404833 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.225 mas, bmaj=2.964 mas, bpa=-6.724 degrees ! Estimated noise=3.05487 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000913666 Jy ! Component: 100 - total flux cleaned = 0.00100502 Jy ! Component: 150 - total flux cleaned = 0.00104617 Jy ! Component: 200 - total flux cleaned = 0.00104658 Jy ! Total flux subtracted in 200 components = 0.00104658 Jy ! Clean residual min=-0.004798 max=0.004530 Jy/beam ! Clean residual mean=0.000000 rms=0.001164 Jy/beam ! Combined flux in latest and established models = 0.601494 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 109 components and 0.601494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066000Jy sigma=0.404418 ! Fit after self-cal, rms=0.065994Jy sigma=0.404371 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 = 0.000486494 Jy ! Component: 100 - total flux cleaned = 0.000524761 Jy ! Component: 150 - total flux cleaned = 0.000525411 Jy ! Component: 200 - total flux cleaned = 0.000557793 Jy ! Total flux subtracted in 200 components = 0.000557793 Jy ! Clean residual min=-0.004733 max=0.004561 Jy/beam ! Clean residual mean=0.000000 rms=0.001157 Jy/beam ! Combined flux in latest and established models = 0.602052 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 113 components and 0.602052 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065943Jy sigma=0.404136 ! Fit after self-cal, rms=0.065940Jy sigma=0.404109 ! 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=0.065940Jy sigma=0.404109 ! Fit after self-cal, rms=0.065985Jy sigma=0.404044 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.383 mas, bmaj=4.886 mas, bpa=-12.87 degrees ! Estimated noise=3.27477 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102652 Jy ! Component: 100 - total flux cleaned = 0.00102588 Jy ! Component: 150 - total flux cleaned = 0.000996524 Jy ! Component: 200 - total flux cleaned = 0.00101931 Jy ! Total flux subtracted in 200 components = 0.00101931 Jy ! Clean residual min=-0.004879 max=0.004353 Jy/beam ! Clean residual mean=0.000003 rms=0.001332 Jy/beam ! Combined flux in latest and established models = 0.603071 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 124 components and 0.603071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065974Jy sigma=0.403818 ! Fit after self-cal, rms=0.065969Jy sigma=0.403769 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 = 0.000433626 Jy ! Component: 100 - total flux cleaned = 0.000433261 Jy ! Component: 150 - total flux cleaned = 0.000412678 Jy ! Component: 200 - total flux cleaned = 0.000412561 Jy ! Total flux subtracted in 200 components = 0.000412561 Jy ! Clean residual min=-0.004867 max=0.004405 Jy/beam ! Clean residual mean=0.000002 rms=0.001325 Jy/beam ! Combined flux in latest and established models = 0.603484 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 134 components and 0.603484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065958Jy sigma=0.403686 ! Fit after self-cal, rms=0.065957Jy sigma=0.403668 ! 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:HH ! Syntax error in line: ! 1:HH ! ^ ! 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/J0634-2335_X\_map.fits" ! Inverting map and beam ! Your choice of large map pixels excluded 3.64% of the data. ! The x-axis pixel size should ideally be below 0.1656 milli-arcsec ! Estimated beam: bmin=0.84 mas, bmaj=1.247 mas, bpa=39.55 degrees ! Estimated noise=3.23483 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.84 x 1.247 at 39.55 degrees (North through East) ! Clean map min=-0.017568 max=0.46758 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rdv96_uvs/J0634-2335_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map ! Your choice of large map pixels excluded 3.64% of the data. ! The x-axis pixel size should ideally be below 0.1656 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= 0.4675 rms= 0.00368 Jy quit ! Quitting program ! Log file /d2/scr/pima/rdv96_uvs/J0634-2335_X_uvs.log closed on Fri Dec 20 23:44:25 2013