! Started logfile: /scr/pima/rdv96_uvs/J0730-1141_S_uvs.log on Sat Dec 21 00:22:54 2013 obs /scr/pima/rdv96_uvs/J0730-1141_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv96_uvs/J0730-1141_S_uva.fits ! AN table 1: 4 integrations on 1 of 1 possible baselines. ! AN table 2: 12 integrations on 3 of 3 possible baselines. ! AN table 3: 2 integrations on 6 of 6 possible baselines. ! AN table 4: 4 integrations on 15 of 15 possible baselines. ! AN table 5: 2 integrations on 21 of 21 possible baselines. ! AN table 6: 2 integrations on 45 of 45 possible baselines. ! AN table 7: 2 integrations on 66 of 66 possible baselines. ! AN table 8: 2 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.991416 visibilities/baseline/integration-bin. ! Found source: J0730-1141 ! ! 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 1848 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/J0730-1141_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: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:HN 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:HH self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:MA self-cal status=correctable weight=1 ! 5:NL self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 5:WF self-cal status=correctable weight=1 ! 5:WZ 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:LA self-cal status=correctable weight=1 ! 6:MA 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 ! 6:WZ self-cal status=correctable weight=1 ! 7:FD self-cal status=correctable weight=1 ! 7:HH 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:MA self-cal status=correctable weight=1 ! 7:NL self-cal status=correctable weight=1 ! 7:OV self-cal status=correctable weight=1 ! 7:PT self-cal status=correctable weight=1 ! 7:SC self-cal status=correctable weight=1 ! 7:WF self-cal status=correctable weight=1 ! 7:WZ 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: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 8 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 2 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 2 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 2 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 2 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=2.216658Jy sigma=67.197303 ! Fit after self-cal, rms=1.125847Jy sigma=39.699861 ! 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:HH ! Flagging baselines of antenna 5:HH in the currently selected channels. flag 5:MA ! Flagging baselines of antenna 5:MA in the currently selected channels. flag 5:WF ! Flagging baselines of antenna 5:WF in the currently selected channels. flag 5:WZ ! Flagging baselines of antenna 5:WZ in the currently selected channels. flag 6:HH ! Flagging baselines of antenna 6:HH in the currently selected channels. flag 6:MA ! Flagging baselines of antenna 6:MA in the currently selected channels. flag 6:WF ! Flagging baselines of antenna 6:WF in the currently selected channels. flag 6:WZ ! Flagging baselines of antenna 6:WZ in the currently selected channels. flag 7:HH ! Flagging baselines of antenna 7:HH in the currently selected channels. flag 7:MA ! Flagging baselines of antenna 7:MA in the currently selected channels. flag 7:WF ! Flagging baselines of antenna 7:WF in the currently selected channels. flag 7:WZ ! Flagging baselines of antenna 7:WZ in the currently selected channels. flag 8:WF ! Flagging baselines of antenna 8: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=3.982 mas, bmaj=10.39 mas, bpa=-13.12 degrees ! Estimated noise=0.972087 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 = 1.90612 Jy ! Component: 100 - total flux cleaned = 2.35734 Jy ! Total flux subtracted in 100 components = 2.35734 Jy ! Clean residual min=-0.068491 max=0.174142 Jy/beam ! Clean residual mean=0.001158 rms=0.024162 Jy/beam ! Combined flux in latest and established models = 2.35734 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 2.35734 Jy ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 20 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 2 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 20 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 2 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 20 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 2 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 20 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 2 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=0.439581Jy sigma=16.688606 ! Fit after self-cal, rms=0.440681Jy sigma=16.773280 ! Inverting map and beam ! Estimated beam: bmin=3.97 mas, bmaj=10.53 mas, bpa=-12.92 degrees ! Estimated noise=0.974819 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.18604 Jy ! Component: 100 - total flux cleaned = 0.283288 Jy ! Total flux subtracted in 100 components = 0.283288 Jy ! Clean residual min=-0.057123 max=0.073296 Jy/beam ! Clean residual mean=0.000744 rms=0.015172 Jy/beam ! Combined flux in latest and established models = 2.64063 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 26 components and 2.64063 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.354961Jy sigma=13.172997 ! Fit after self-cal, rms=0.354334Jy sigma=13.160639 ! 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=4.638 mas, bmaj=11.49 mas, bpa=-13.12 degrees ! Estimated noise=0.812241 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 = 0.0742211 Jy ! Component: 100 - total flux cleaned = 0.116025 Jy ! Component: 150 - total flux cleaned = 0.143053 Jy ! Component: 200 - total flux cleaned = 0.160959 Jy ! Total flux subtracted in 200 components = 0.160959 Jy ! Clean residual min=-0.050946 max=0.054883 Jy/beam ! Clean residual mean=0.000475 rms=0.012819 Jy/beam ! Combined flux in latest and established models = 2.80159 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 48 components and 2.80159 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.340763Jy sigma=12.519912 ! Fit after self-cal, rms=0.340367Jy sigma=12.512522 ! 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* HN 0.00* MA 0.00* SC 0.00* ! WF 0.00* WZ 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* HN 0.00* MA 0.00* NL 0.00* ! SC 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.00 HH 1.00* HN 1.02 LA 1.21 ! MA 1.00* NL 1.00 PT 1.06 SC 0.95 ! WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! FD 0.98 HH 1.00* HN 1.01 KP 1.02 ! LA 1.17 MA 1.00* NL 0.99 OV 1.01 ! PT 1.04 SC 0.95 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.00 FD 0.98 HN 1.01 KP 1.01 ! LA 1.16 MK 0.97 NL 0.99 OV 1.00 ! PT 1.05 WF 1.00* ! ! ! 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* HN 0.00* MA 0.00* SC 0.00* ! WF 0.00* WZ 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* HN 0.00* MA 0.00* NL 0.00* ! SC 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.08 HH 1.00* HN 1.09 LA 1.08 ! MA 1.00* NL 1.04 PT 1.06 SC 1.02 ! WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! FD 1.05 HH 1.00* HN 1.07 KP 1.03 ! LA 1.06 MA 1.00* NL 1.04 OV 1.04 ! PT 1.04 SC 1.03 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.02 FD 1.06 HN 1.08 KP 1.01 ! LA 1.05 MK 1.04 NL 1.03 OV 1.04 ! PT 1.02 WF 1.00* ! ! ! 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* HN 0.00* MA 0.00* SC 0.00* ! WF 0.00* WZ 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* HN 0.00* MA 0.00* NL 0.00* ! SC 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.08 HH 1.00* HN 1.04 LA 0.99 ! MA 1.00* NL 1.06 PT 1.02 SC 0.94 ! WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! FD 1.05 HH 1.00* HN 1.02 KP 0.89 ! LA 0.97 MA 1.00* NL 1.01 OV 1.04 ! PT 1.07 SC 0.95 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.05 FD 1.06 HN 1.03 KP 0.89 ! LA 0.97 MK 1.03 NL 1.08 OV 1.03 ! PT 1.06 WF 1.00* ! ! ! 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* HN 0.00* MA 0.00* SC 0.00* ! WF 0.00* WZ 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* HN 0.00* MA 0.00* NL 0.00* ! SC 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.09 HH 1.00* HN 0.94 LA 0.83 ! MA 1.00* NL 0.99 PT 0.91 SC 0.98 ! WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! FD 1.08 HH 1.00* HN 0.91 KP 0.82 ! LA 0.81 MA 1.00* NL 0.95 OV 0.88 ! PT 0.93 SC 1.01 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.00 FD 1.07 HN 0.92 KP 0.82 ! LA 0.81 MK 1.16 NL 1.02 OV 0.89 ! PT 0.92 WF 1.00* ! ! ! Fit before self-cal, rms=0.340367Jy sigma=12.512522 ! Fit after self-cal, rms=0.082949Jy sigma=2.549164 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.627 mas, bmaj=11.86 mas, bpa=-12.6 degrees ! Estimated noise=0.815167 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 = -0.000729096 Jy ! Component: 100 - total flux cleaned = -0.00263913 Jy ! Component: 150 - total flux cleaned = -0.00344519 Jy ! Component: 200 - total flux cleaned = -0.00416555 Jy ! Total flux subtracted in 200 components = -0.00416555 Jy ! Clean residual min=-0.012852 max=0.016477 Jy/beam ! Clean residual mean=-0.000116 rms=0.003385 Jy/beam ! Combined flux in latest and established models = 2.79742 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 58 components and 2.79742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080176Jy sigma=2.468969 ! Fit after self-cal, rms=0.079747Jy sigma=2.462736 ! 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=0.079747Jy sigma=2.462736 ! Fit after self-cal, rms=0.079688Jy sigma=2.454458 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.623 mas, bmaj=11.85 mas, bpa=-12.58 degrees ! Estimated noise=0.814743 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000835596 Jy ! Component: 100 - total flux cleaned = -0.00203707 Jy ! Component: 150 - total flux cleaned = -0.00245378 Jy ! Component: 200 - total flux cleaned = -0.0026441 Jy ! Total flux subtracted in 200 components = -0.0026441 Jy ! Clean residual min=-0.012673 max=0.015990 Jy/beam ! Clean residual mean=-0.000107 rms=0.003223 Jy/beam ! Combined flux in latest and established models = 2.79478 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 75 components and 2.79478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078137Jy sigma=2.408639 ! Fit after self-cal, rms=0.077835Jy sigma=2.405192 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-9.2, 10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0141434 Jy ! Component: 100 - total flux cleaned = 0.0165393 Jy ! Component: 150 - total flux cleaned = 0.0162506 Jy ! Component: 200 - total flux cleaned = 0.0157378 Jy ! Total flux subtracted in 200 components = 0.0157378 Jy ! Clean residual min=-0.012393 max=0.011065 Jy/beam ! Clean residual mean=-0.000117 rms=0.002725 Jy/beam ! Combined flux in latest and established models = 2.81051 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 97 components and 2.81051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074123Jy sigma=2.264011 ! Fit after self-cal, rms=0.073703Jy sigma=2.251514 ! 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=0.073703Jy sigma=2.251514 ! Fit after self-cal, rms=0.073162Jy sigma=2.231666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.622 mas, bmaj=11.85 mas, bpa=-12.56 degrees ! Estimated noise=0.814666 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00753444 Jy ! Component: 100 - total flux cleaned = 0.00855919 Jy ! Component: 150 - total flux cleaned = 0.00876902 Jy ! Component: 200 - total flux cleaned = 0.00857895 Jy ! Total flux subtracted in 200 components = 0.00857895 Jy ! Clean residual min=-0.011047 max=0.010327 Jy/beam ! Clean residual mean=-0.000090 rms=0.002439 Jy/beam ! Combined flux in latest and established models = 2.81909 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 107 components and 2.81909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071243Jy sigma=2.169389 ! Fit after self-cal, rms=0.071013Jy sigma=2.163357 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 = 0.00109257 Jy ! Component: 100 - total flux cleaned = 0.00109576 Jy ! Component: 150 - total flux cleaned = 0.00109084 Jy ! Component: 200 - total flux cleaned = 0.00108889 Jy ! Total flux subtracted in 200 components = 0.00108889 Jy ! Clean residual min=-0.010752 max=0.009804 Jy/beam ! Clean residual mean=-0.000090 rms=0.002363 Jy/beam ! Combined flux in latest and established models = 2.82018 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 117 components and 2.82018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070026Jy sigma=2.140811 ! Fit after self-cal, rms=0.069914Jy sigma=2.138942 ! 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=0.069914Jy sigma=2.138942 ! Fit after self-cal, rms=0.069600Jy sigma=2.128880 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.046 mas, bmaj=14.53 mas, bpa=-8.9 degrees ! Estimated noise=0.867549 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00258898 Jy ! Component: 100 - total flux cleaned = 0.00276214 Jy ! Component: 150 - total flux cleaned = 0.00288261 Jy ! Component: 200 - total flux cleaned = 0.003061 Jy ! Total flux subtracted in 200 components = 0.003061 Jy ! Clean residual min=-0.009239 max=0.008205 Jy/beam ! Clean residual mean=-0.000112 rms=0.002381 Jy/beam ! Combined flux in latest and established models = 2.82324 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 145 components and 2.82324 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069553Jy sigma=2.113212 ! Fit after self-cal, rms=0.069382Jy sigma=2.108158 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 = 0.00077243 Jy ! Component: 100 - total flux cleaned = 0.000990501 Jy ! Component: 150 - total flux cleaned = 0.00107337 Jy ! Component: 200 - total flux cleaned = 0.00114899 Jy ! Total flux subtracted in 200 components = 0.00114899 Jy ! Clean residual min=-0.008918 max=0.007799 Jy/beam ! Clean residual mean=-0.000113 rms=0.002336 Jy/beam ! Combined flux in latest and established models = 2.82439 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 164 components and 2.82439 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069506Jy sigma=2.103064 ! Fit after self-cal, rms=0.069388Jy sigma=2.100939 ! 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 "/scr/pima/rdv96_uvs/J0730-1141_S\_map.fits" ! Inverting map and beam ! Estimated beam: bmin=2.529 mas, bmaj=4.388 mas, bpa=21.3 degrees ! Estimated noise=0.820308 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.529 x 4.388 at 21.3 degrees (North through East) ! Clean map min=-0.12816 max=2.0164 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv96_uvs/J0730-1141_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= 2.0164 rms= 0.01544 Jy quit ! Quitting program ! Log file /scr/pima/rdv96_uvs/J0730-1141_S_uvs.log closed on Sat Dec 21 00:22:56 2013