! Started logfile: /scr/pima/rdv96_uvs/J1641+2257_S_uvs.log on Sat Dec 21 00:25:02 2013 obs /scr/pima/rdv96_uvs/J1641+2257_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv96_uvs/J1641+2257_S_uva.fits ! AN table 1: 2 integrations on 36 of 36 possible baselines. ! AN table 2: 2 integrations on 6 of 6 possible baselines. ! AN table 3: 3 integrations on 21 of 21 possible baselines. ! AN table 4: 3 integrations on 1 of 1 possible baselines. ! AN table 5: 5 integrations on 45 of 45 possible baselines. ! AN table 6: 4 integrations on 21 of 21 possible baselines. ! AN table 7: 5 integrations on 28 of 28 possible baselines. ! AN table 8: 5 integrations on 3 of 3 possible baselines. ! AN table 9: 17 integrations on 3 of 3 possible baselines. ! AN table 10: 18 integrations on 6 of 6 possible baselines. ! AN table 11: 20 integrations on 36 of 36 possible baselines. ! AN table 12: 20 integrations on 91 of 91 possible baselines. ! AN table 13: 20 integrations on 78 of 78 possible baselines. ! Apparent sampling: 0.538477 visibilities/baseline/integration-bin. ! Found source: J1641+2257 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 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 10496 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/J1641+2257_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:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 5:NL self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 5:WF self-cal status=correctable weight=1 ! 6:BR self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 ! 6:NL self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 6:PT self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:FD self-cal status=correctable weight=1 ! 7:KP self-cal status=correctable weight=1 ! 7:LA self-cal status=correctable weight=1 ! 7:MK self-cal status=correctable weight=1 ! 7:NY self-cal status=correctable weight=1 ! 7:OV self-cal status=correctable weight=1 ! 7:PT self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:MK self-cal status=correctable weight=1 ! 8:OV self-cal status=correctable weight=1 ! 9:HH self-cal status=correctable weight=1 ! 9:NY self-cal status=correctable weight=1 ! 9:WZ self-cal status=correctable weight=1 ! 10:HH self-cal status=correctable weight=1 ! 10:MA self-cal status=correctable weight=1 ! 10:NY self-cal status=correctable weight=1 ! 10:WZ self-cal status=correctable weight=1 ! 11:HH self-cal status=correctable weight=1 ! 11:HN self-cal status=correctable weight=1 ! 11:LA self-cal status=correctable weight=1 ! 11:MA self-cal status=correctable weight=1 ! 11:NL self-cal status=correctable weight=1 ! 11:NY self-cal status=correctable weight=1 ! 11:SC self-cal status=correctable weight=1 ! 11:WF self-cal status=correctable weight=1 ! 11:WZ self-cal status=correctable weight=1 ! 12:BR self-cal status=correctable weight=1 ! 12:FD self-cal status=correctable weight=1 ! 12:HH self-cal status=correctable weight=1 ! 12:HN self-cal status=correctable weight=1 ! 12:KP self-cal status=correctable weight=1 ! 12:LA self-cal status=correctable weight=1 ! 12:MA self-cal status=correctable weight=1 ! 12:NL self-cal status=correctable weight=1 ! 12:NY self-cal status=correctable weight=1 ! 12:OV self-cal status=correctable weight=1 ! 12:PT self-cal status=correctable weight=1 ! 12:SC self-cal status=correctable weight=1 ! 12:WF self-cal status=correctable weight=1 ! 12:WZ self-cal status=correctable weight=1 ! 13:BR self-cal status=correctable weight=1 ! 13:FD self-cal status=correctable weight=1 ! 13:HH self-cal status=correctable weight=1 ! 13:HN self-cal status=correctable weight=1 ! 13:KP self-cal status=correctable weight=1 ! 13:LA self-cal status=correctable weight=1 ! 13:NL self-cal status=correctable weight=1 ! 13:NY self-cal status=correctable weight=1 ! 13:OV self-cal status=correctable weight=1 ! 13:PT self-cal status=correctable weight=1 ! 13:SC self-cal status=correctable weight=1 ! 13:WF self-cal status=correctable weight=1 ! 13:WZ self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 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 6 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 9. ! A total of 36 telescope corrections were flagged in sub-array 10. ! A total of 73 telescope corrections were flagged in sub-array 11. ! A total of 135 telescope corrections were flagged in sub-array 12. ! A total of 117 telescope corrections were flagged in sub-array 13. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 9. ! A total of 36 telescope corrections were flagged in sub-array 10. ! A total of 73 telescope corrections were flagged in sub-array 11. ! A total of 135 telescope corrections were flagged in sub-array 12. ! A total of 117 telescope corrections were flagged in sub-array 13. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 9. ! A total of 36 telescope corrections were flagged in sub-array 10. ! A total of 73 telescope corrections were flagged in sub-array 11. ! A total of 135 telescope corrections were flagged in sub-array 12. ! A total of 117 telescope corrections were flagged in sub-array 13. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 9. ! A total of 36 telescope corrections were flagged in sub-array 10. ! A total of 73 telescope corrections were flagged in sub-array 11. ! A total of 135 telescope corrections were flagged in sub-array 12. ! A total of 117 telescope corrections were flagged in sub-array 13. ! ! Fit before self-cal, rms=1.065674Jy sigma=4.690104 ! Fit after self-cal, rms=0.657650Jy sigma=2.613198 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] flag 5:WF ! Flagging baselines of antenna 5:WF in the currently selected channels. flag 7:NY ! Flagging baselines of antenna 7:NY in the currently selected channels. flag 9:HH ! Flagging baselines of antenna 9:HH in the currently selected channels. flag 9:NY ! Flagging baselines of antenna 9:NY in the currently selected channels. flag 9:WZ ! Flagging baselines of antenna 9:WZ in the currently selected channels. flag 10:HH ! Flagging baselines of antenna 10:HH in the currently selected channels. flag 10:MA ! Flagging baselines of antenna 10:MA in the currently selected channels. flag 10:NY ! Flagging baselines of antenna 10:NY in the currently selected channels. flag 10:WZ ! Flagging baselines of antenna 10:WZ in the currently selected channels. flag 11:HH ! Flagging baselines of antenna 11:HH in the currently selected channels. flag 11:MA ! Flagging baselines of antenna 11:MA in the currently selected channels. flag 11:NY ! Flagging baselines of antenna 11:NY in the currently selected channels. flag 11:WF ! Flagging baselines of antenna 11:WF in the currently selected channels. flag 11:WZ ! Flagging baselines of antenna 11:WZ in the currently selected channels. flag 12:HH ! Flagging baselines of antenna 12:HH in the currently selected channels. flag 12:MA ! Flagging baselines of antenna 12:MA in the currently selected channels. flag 12:NY ! Flagging baselines of antenna 12:NY in the currently selected channels. flag 12:WF ! Flagging baselines of antenna 12:WF in the currently selected channels. flag 12:WZ ! Flagging baselines of antenna 12:WZ in the currently selected channels. flag 13:HH ! Flagging baselines of antenna 13:HH in the currently selected channels. flag 13:NY ! Flagging baselines of antenna 13:NY in the currently selected channels. flag 13:WF ! Flagging baselines of antenna 13:WF in the currently selected channels. flag 13:WZ ! Flagging baselines of antenna 13:WZ in the currently selected channels. ![Exited script file: /tmp/ff.ff] uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.219 mas, bmaj=5.095 mas, bpa=-25.98 degrees ! Estimated noise=2.90293 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 = 0.314408 Jy ! Component: 100 - total flux cleaned = 0.382972 Jy ! Total flux subtracted in 100 components = 0.382972 Jy ! Clean residual min=-0.006548 max=0.019151 Jy/beam ! Clean residual mean=-0.000027 rms=0.002050 Jy/beam ! Combined flux in latest and established models = 0.382972 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.382972 Jy ! ! Correcting IF 1. ! A total of 5 telescope corrections were flagged in sub-array 5. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 39 telescope corrections were flagged in sub-array 9. ! A total of 36 telescope corrections were flagged in sub-array 10. ! A total of 75 telescope corrections were flagged in sub-array 11. ! A total of 69 telescope corrections were flagged in sub-array 12. ! A total of 69 telescope corrections were flagged in sub-array 13. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 5. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 39 telescope corrections were flagged in sub-array 9. ! A total of 36 telescope corrections were flagged in sub-array 10. ! A total of 75 telescope corrections were flagged in sub-array 11. ! A total of 69 telescope corrections were flagged in sub-array 12. ! A total of 69 telescope corrections were flagged in sub-array 13. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 5. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 39 telescope corrections were flagged in sub-array 9. ! A total of 36 telescope corrections were flagged in sub-array 10. ! A total of 75 telescope corrections were flagged in sub-array 11. ! A total of 69 telescope corrections were flagged in sub-array 12. ! A total of 69 telescope corrections were flagged in sub-array 13. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 5. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 39 telescope corrections were flagged in sub-array 9. ! A total of 36 telescope corrections were flagged in sub-array 10. ! A total of 75 telescope corrections were flagged in sub-array 11. ! A total of 69 telescope corrections were flagged in sub-array 12. ! A total of 69 telescope corrections were flagged in sub-array 13. ! ! Fit before self-cal, rms=0.092473Jy sigma=0.517014 ! Fit after self-cal, rms=0.092227Jy sigma=0.516155 ! Inverting map and beam ! Estimated beam: bmin=4.219 mas, bmaj=5.095 mas, bpa=-25.98 degrees ! Estimated noise=2.903 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0183595 Jy ! Component: 100 - total flux cleaned = 0.0269991 Jy ! Total flux subtracted in 100 components = 0.0269991 Jy ! Clean residual min=-0.006023 max=0.006922 Jy/beam ! Clean residual mean=0.000001 rms=0.001732 Jy/beam ! Combined flux in latest and established models = 0.409971 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 24 components and 0.409971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086584Jy sigma=0.480372 ! Fit after self-cal, rms=0.086566Jy sigma=0.480253 ! 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=5.908 mas, bmaj=6.388 mas, bpa=-85.22 degrees ! Estimated noise=1.90829 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 = 0.0108628 Jy ! Component: 100 - total flux cleaned = 0.0154967 Jy ! Component: 150 - total flux cleaned = 0.0178334 Jy ! Component: 200 - total flux cleaned = 0.0182186 Jy ! Total flux subtracted in 200 components = 0.0182186 Jy ! Clean residual min=-0.005005 max=0.008635 Jy/beam ! Clean residual mean=0.000031 rms=0.001686 Jy/beam ! Combined flux in latest and established models = 0.42819 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 44 components and 0.42819 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085452Jy sigma=0.472952 ! Fit after self-cal, rms=0.085449Jy sigma=0.472914 ! Inverting map print "=== Finished natural weighting clean for VLBI sites ===" ! === Finished natural weighting clean for VLBI sites === gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.03 HN 0.99 KP 1.04 ! LA 1.20 NL 1.06 OV 1.06 PT 1.11 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! LA 1.20 MK 0.95 NL 1.03 OV 1.05 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 0.98 KP 1.04 LA 1.22 ! MK 0.95 OV 1.02 PT 1.14 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.02 FD 0.99 HN 1.09 KP 1.01 ! LA 1.19 MK 0.89 NL 1.04 OV 1.01 ! PT 1.12 WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.07 KP 1.04 LA 1.20 MK 0.93 ! NL 1.06 OV 1.00 PT 1.07 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.06 FD 1.06 KP 1.06 LA 1.17 ! MK 0.97 NY 1.00* OV 0.96 PT 1.07 ! ! A total of 15 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! HH 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! HH 1.00* HN 0.98 LA 1.19 MA 1.00* ! NL 1.03 NY 1.00* SC 0.89 WF 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.04 FD 1.00 HH 1.00* HN 1.02 ! KP 1.04 LA 1.19 MA 1.00* NL 0.97 ! NY 1.00* OV 1.02 PT 1.06 SC 0.99 ! WF 1.00* WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 13. ! Telescope amplitude corrections in sub-array 13: ! BR 1.02 FD 1.00 HH 1.00* HN 1.00 ! KP 1.00 LA 1.17 NL 0.99 NY 1.00* ! OV 1.00 PT 1.07 SC 0.96 WF 1.00* ! WZ 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.14 HN 1.06 KP 1.08 ! LA 1.10 NL 1.06 OV 1.05 PT 1.06 ! SC 1.09 ! ! Telescope amplitude corrections in sub-array 2: ! LA 1.10 MK 1.05 NL 1.07 OV 1.12 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 1.04 KP 1.04 LA 1.08 ! MK 1.00 OV 0.98 PT 1.06 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 1.07 HN 1.13 KP 1.04 ! LA 1.08 MK 1.03 NL 1.06 OV 1.04 ! PT 1.05 WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.08 KP 1.08 LA 1.05 MK 1.00 ! NL 1.07 OV 1.05 PT 1.06 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.07 FD 1.09 KP 1.04 LA 1.17 ! MK 1.01 NY 1.00* OV 1.00 PT 1.08 ! ! A total of 15 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! HH 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! HH 1.00* HN 1.02 LA 1.09 MA 1.00* ! NL 1.04 NY 1.00* SC 1.01 WF 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.03 FD 1.07 HH 1.00* HN 1.00 ! KP 1.01 LA 1.05 MA 1.00* NL 1.01 ! NY 1.00* OV 1.06 PT 1.04 SC 1.04 ! WF 1.00* WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 13. ! Telescope amplitude corrections in sub-array 13: ! BR 1.07 FD 1.07 HH 1.00* HN 1.05 ! KP 1.00 LA 1.04 NL 1.02 NY 1.00* ! OV 1.04 PT 1.04 SC 1.02 WF 1.00* ! WZ 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.09 HN 1.02 KP 0.92 ! LA 1.01 NL 1.11 OV 1.05 PT 1.07 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! LA 1.01 MK 1.05 NL 1.13 OV 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 1.04 KP 0.91 LA 0.99 ! MK 1.02 OV 1.05 PT 1.06 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 1.08 HN 1.08 KP 0.91 ! LA 1.01 MK 0.98 NL 1.11 OV 0.97 ! PT 1.07 WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.07 KP 0.88 LA 0.99 MK 0.95 ! NL 1.13 OV 1.02 PT 1.07 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.06 FD 1.10 KP 0.89 LA 1.00 ! MK 1.02 NY 1.00* OV 1.06 PT 1.05 ! ! A total of 15 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! HH 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! HH 1.00* HN 1.01 LA 0.98 MA 1.00* ! NL 1.08 NY 1.00* SC 0.92 WF 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.08 FD 1.05 HH 1.00* HN 0.99 ! KP 0.89 LA 0.94 MA 1.00* NL 1.04 ! NY 1.00* OV 1.04 PT 1.07 SC 0.94 ! WF 1.00* WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 13. ! Telescope amplitude corrections in sub-array 13: ! BR 1.03 FD 1.08 HH 1.00* HN 0.99 ! KP 0.87 LA 0.94 NL 1.05 NY 1.00* ! OV 1.03 PT 1.04 SC 0.93 WF 1.00* ! WZ 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.09 HN 0.90 KP 0.84 ! LA 0.85 NL 1.03 OV 0.88 PT 0.96 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! LA 0.84 MK 1.14 NL 0.99 OV 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 1.09 KP 0.80 LA 0.82 ! MK 1.06 OV 0.87 PT 0.92 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.06 FD 1.09 HN 0.93 KP 0.82 ! LA 0.83 MK 1.06 NL 1.00 OV 0.90 ! PT 0.93 WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.03 KP 0.83 LA 0.82 MK 1.11 ! NL 1.00 OV 0.86 PT 0.93 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 FD 1.10 KP 0.86 LA 0.81 ! MK 1.10 NY 1.00* OV 0.87 PT 0.93 ! ! A total of 15 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! HH 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! HH 1.00* HN 0.90 LA 0.80 MA 1.00* ! NL 0.99 NY 1.00* SC 0.90 WF 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 0.97 FD 1.06 HH 1.00* HN 0.87 ! KP 0.82 LA 0.80 MA 1.00* NL 0.96 ! NY 1.00* OV 0.89 PT 0.91 SC 0.99 ! WF 1.00* WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 13. ! Telescope amplitude corrections in sub-array 13: ! BR 1.00 FD 1.07 HH 1.00* HN 0.87 ! KP 0.80 LA 0.78 NL 0.96 NY 1.00* ! OV 0.87 PT 0.90 SC 0.99 WF 1.00* ! WZ 1.00* ! ! ! Fit before self-cal, rms=0.085449Jy sigma=0.472914 ! Fit after self-cal, rms=0.060496Jy sigma=0.320800 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.957 mas, bmaj=6.353 mas, bpa=-85.54 degrees ! Estimated noise=1.9131 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 = -0.000297133 Jy ! Component: 100 - total flux cleaned = -0.000275346 Jy ! Component: 150 - total flux cleaned = -0.000255785 Jy ! Component: 200 - total flux cleaned = -0.000254537 Jy ! Total flux subtracted in 200 components = -0.000254537 Jy ! Clean residual min=-0.002291 max=0.003060 Jy/beam ! Clean residual mean=0.000001 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.427935 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 59 components and 0.427935 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060479Jy sigma=0.320730 ! Fit after self-cal, rms=0.060532Jy sigma=0.320617 ! 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=0.060532Jy sigma=0.320617 ! Fit after self-cal, rms=0.060544Jy sigma=0.320611 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.96 mas, bmaj=6.354 mas, bpa=-85.35 degrees ! Estimated noise=1.91303 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000277989 Jy ! Component: 100 - total flux cleaned = -0.000261363 Jy ! Component: 150 - total flux cleaned = -0.000246682 Jy ! Component: 200 - total flux cleaned = -0.000246476 Jy ! Total flux subtracted in 200 components = -0.000246476 Jy ! Clean residual min=-0.002284 max=0.003069 Jy/beam ! Clean residual mean=0.000001 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.427689 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 65 components and 0.427688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060533Jy sigma=0.320567 ! Fit after self-cal, rms=0.060529Jy sigma=0.320559 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 (5.2, -25.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00258983 Jy ! Component: 100 - total flux cleaned = 0.00273606 Jy ! Component: 150 - total flux cleaned = 0.0026807 Jy ! Component: 200 - total flux cleaned = 0.0025362 Jy ! Total flux subtracted in 200 components = 0.0025362 Jy ! Clean residual min=-0.002275 max=0.002514 Jy/beam ! Clean residual mean=0.000009 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.430225 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 83 components and 0.430225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060375Jy sigma=0.319524 ! Fit after self-cal, rms=0.060363Jy sigma=0.319473 ! 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=0.060363Jy sigma=0.319473 ! Fit after self-cal, rms=0.060348Jy sigma=0.319384 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.962 mas, bmaj=6.352 mas, bpa=-85.29 degrees ! Estimated noise=1.91295 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000846694 Jy ! Component: 100 - total flux cleaned = 0.000847595 Jy ! Component: 150 - total flux cleaned = 0.000768231 Jy ! Component: 200 - total flux cleaned = 0.000731855 Jy ! Total flux subtracted in 200 components = 0.000731855 Jy ! Clean residual min=-0.002267 max=0.002407 Jy/beam ! Clean residual mean=0.000005 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.430956 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 90 components and 0.430956 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060291Jy sigma=0.319034 ! Fit after self-cal, rms=0.060288Jy sigma=0.319020 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 = 0.000117127 Jy ! Component: 100 - total flux cleaned = 8.50099e-05 Jy ! Component: 150 - total flux cleaned = 5.57164e-05 Jy ! Component: 200 - total flux cleaned = 2.9731e-05 Jy ! Total flux subtracted in 200 components = 2.9731e-05 Jy ! Clean residual min=-0.002251 max=0.002369 Jy/beam ! Clean residual mean=0.000005 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.430986 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 98 components and 0.430986 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060260Jy sigma=0.318872 ! Fit after self-cal, rms=0.060260Jy sigma=0.318869 ! 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=0.060260Jy sigma=0.318869 ! Fit after self-cal, rms=0.060256Jy sigma=0.318824 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.957 mas, bmaj=10.31 mas, bpa=43.03 degrees ! Estimated noise=2.12381 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000327252 Jy ! Component: 100 - total flux cleaned = 0.000310146 Jy ! Component: 150 - total flux cleaned = 0.000247864 Jy ! Component: 200 - total flux cleaned = 0.000194039 Jy ! Total flux subtracted in 200 components = 0.000194039 Jy ! Clean residual min=-0.002258 max=0.002239 Jy/beam ! Clean residual mean=0.000001 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.43118 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 131 components and 0.43118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060249Jy sigma=0.318764 ! Fit after self-cal, rms=0.060248Jy sigma=0.318758 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 = 4.05298e-05 Jy ! Component: 100 - total flux cleaned = 5.37741e-06 Jy ! Component: 150 - total flux cleaned = -1.67766e-05 Jy ! Component: 200 - total flux cleaned = -3.80868e-05 Jy ! Total flux subtracted in 200 components = -3.80868e-05 Jy ! Clean residual min=-0.002293 max=0.002244 Jy/beam ! Clean residual mean=0.000001 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.431142 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 153 components and 0.431142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060245Jy sigma=0.318727 ! Fit after self-cal, rms=0.060245Jy sigma=0.318727 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for VLBA stations ===" ! === Finished amplitude self-cal for VLBA stations === unflag * ! Unflagging all baselines in the currently selected channels. ! Applying 2560 buffered edits. ! Applying 2560 buffered edits. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. integer lun lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff" ![@/tmp/ff.ff] 1:BR ! Syntax error in line: ! 1:BR ! ^ ! Found constant: 1.000 ! Where a command or assignment expression was expected. ![Exited script file: /tmp/ff.ff] ![Exited script file: /home/lpetrov/bin/rdv_muppet] ! wmap "/scr/pima/rdv96_uvs/J1641+2257_S\_map.fits" ! Inverting map and beam ! Estimated beam: bmin=2.619 mas, bmaj=3.897 mas, bpa=16.08 degrees ! Estimated noise=1.87238 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.619 x 3.897 at 16.08 degrees (North through East) ! Clean map min=-0.011088 max=0.37957 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv96_uvs/J1641+2257_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= 0.3795 rms= 0.00169 Jy quit ! Quitting program ! Log file /scr/pima/rdv96_uvs/J1641+2257_S_uvs.log closed on Sat Dec 21 00:25:04 2013