! Started logfile: /d2/scr/pima/rdv96_uvs/J1653+3945_X_uvs.log on Fri Dec 20 23:46:13 2013 obs /d2/scr/pima/rdv96_uvs/J1653+3945_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/rdv96_uvs/J1653+3945_X_uva.fits ! AN table 1: 8 integrations on 3 of 3 possible baselines. ! AN table 2: 11 integrations on 78 of 78 possible baselines. ! AN table 3: 5 integrations on 6 of 6 possible baselines. ! AN table 4: 6 integrations on 3 of 3 possible baselines. ! AN table 5: 16 integrations on 3 of 3 possible baselines. ! AN table 6: 16 integrations on 6 of 6 possible baselines. ! AN table 7: 6 integrations on 10 of 10 possible baselines. ! AN table 8: 27 integrations on 66 of 66 possible baselines. ! AN table 9: 4 integrations on 21 of 21 possible baselines. ! AN table 10: 3 integrations on 15 of 15 possible baselines. ! AN table 11: 11 integrations on 55 of 55 possible baselines. ! Apparent sampling: 0.483014 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1653+3945 ! ! 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 7052 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/J1653+3945_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:KP self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP 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:NY self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 2:WF self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:NY self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 4:NY self-cal status=correctable weight=1 ! 5:HH self-cal status=correctable weight=1 ! 5:NY self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 6:HH self-cal status=correctable weight=1 ! 6:MA self-cal status=correctable weight=1 ! 6:NY self-cal status=correctable weight=1 ! 6:WZ self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:HN self-cal status=correctable weight=1 ! 7:NL self-cal status=correctable weight=1 ! 7:NY 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:HH self-cal status=correctable weight=1 ! 8:HN self-cal status=correctable weight=1 ! 8:LA self-cal status=correctable weight=1 ! 8:MA self-cal status=correctable weight=1 ! 8:NL self-cal status=correctable weight=1 ! 8:NY self-cal status=correctable weight=1 ! 8:PT self-cal status=correctable weight=1 ! 8:SC self-cal status=correctable weight=1 ! 8:WF self-cal status=correctable weight=1 ! 8:WZ self-cal status=correctable weight=1 ! 9:BR self-cal status=correctable weight=1 ! 9:FD self-cal status=correctable weight=1 ! 9:HN self-cal status=correctable weight=1 ! 9:LA self-cal status=correctable weight=1 ! 9:NL self-cal status=correctable weight=1 ! 9:PT self-cal status=correctable weight=1 ! 9:SC self-cal status=correctable weight=1 ! 10:FD self-cal status=correctable weight=1 ! 10:HN self-cal status=correctable weight=1 ! 10:LA self-cal status=correctable weight=1 ! 10:NL self-cal status=correctable weight=1 ! 10:PT self-cal status=correctable weight=1 ! 10:SC self-cal status=correctable weight=1 ! 11:BR self-cal status=correctable weight=1 ! 11:FD self-cal status=correctable weight=1 ! 11:HN self-cal status=correctable weight=1 ! 11:KP self-cal status=correctable weight=1 ! 11:LA self-cal status=correctable weight=1 ! 11:MK self-cal status=correctable weight=1 ! 11:NL self-cal status=correctable weight=1 ! 11:NY self-cal status=correctable weight=1 ! 11:OV self-cal status=correctable weight=1 ! 11:SC self-cal status=correctable weight=1 ! 11:WF self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 68 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 21 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 161 telescope corrections were flagged in sub-array 8. ! A total of 63 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 2. ! A total of 68 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 21 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 161 telescope corrections were flagged in sub-array 8. ! A total of 63 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 3. ! A total of 83 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 48 telescope corrections were flagged in sub-array 5. ! A total of 37 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! A total of 177 telescope corrections were flagged in sub-array 8. ! A total of 74 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 4. ! A total of 83 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 48 telescope corrections were flagged in sub-array 5. ! A total of 37 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! A total of 177 telescope corrections were flagged in sub-array 8. ! A total of 74 telescope corrections were flagged in sub-array 11. ! ! Fit before self-cal, rms=1.103224Jy sigma=6.620293 ! Fit after self-cal, rms=0.592778Jy sigma=2.746576 ! 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:WF ! Flagging baselines of antenna 2:WF in the currently selected channels. flag 2:WZ ! Flagging baselines of antenna 2:WZ in the currently selected channels. flag 3:NY ! Flagging baselines of antenna 3:NY in the currently selected channels. flag 4:NY ! Flagging baselines of antenna 4:NY in the currently selected channels. flag 5:HH ! Flagging baselines of antenna 5:HH in the currently selected channels. flag 5:NY ! Flagging baselines of antenna 5:NY 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:NY ! Flagging baselines of antenna 6:NY in the currently selected channels. flag 6:WZ ! Flagging baselines of antenna 6:WZ 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 8:HH ! Flagging baselines of antenna 8:HH in the currently selected channels. flag 8:MA ! Flagging baselines of antenna 8:MA in the currently selected channels. flag 8:NY ! Flagging baselines of antenna 8:NY in the currently selected channels. flag 8:WF ! Flagging baselines of antenna 8:WF in the currently selected channels. flag 8:WZ ! Flagging baselines of antenna 8:WZ 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. ![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=0.8989 mas, bmaj=1.464 mas, bpa=4.572 degrees ! Estimated noise=2.50602 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 = 0.38369 Jy ! Component: 100 - total flux cleaned = 0.483272 Jy ! Total flux subtracted in 100 components = 0.483272 Jy ! Clean residual min=-0.015097 max=0.041532 Jy/beam ! Clean residual mean=0.000686 rms=0.004438 Jy/beam ! Combined flux in latest and established models = 0.483272 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.483272 Jy ! ! Correcting IF 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 27 telescope corrections were flagged in sub-array 5. ! A total of 57 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 80 telescope corrections were flagged in sub-array 8. ! A total of 16 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 27 telescope corrections were flagged in sub-array 5. ! A total of 57 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 80 telescope corrections were flagged in sub-array 8. ! A total of 16 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 27 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! A total of 64 telescope corrections were flagged in sub-array 8. ! A total of 5 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 27 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! A total of 64 telescope corrections were flagged in sub-array 8. ! A total of 5 telescope corrections were flagged in sub-array 11. ! ! Fit before self-cal, rms=0.126785Jy sigma=1.259455 ! Fit after self-cal, rms=0.126499Jy sigma=1.259811 ! Inverting map and beam ! Estimated beam: bmin=0.8988 mas, bmaj=1.469 mas, bpa=4.322 degrees ! Estimated noise=2.51351 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0456548 Jy ! Component: 100 - total flux cleaned = 0.0715716 Jy ! Total flux subtracted in 100 components = 0.0715716 Jy ! Clean residual min=-0.011833 max=0.030631 Jy/beam ! Clean residual mean=0.000604 rms=0.003167 Jy/beam ! Combined flux in latest and established models = 0.554843 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 22 components and 0.554843 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105166Jy sigma=1.000684 ! Fit after self-cal, rms=0.104825Jy sigma=0.999830 ! Inverting map ! Added new window around map position (1.4, -2.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0262853 Jy ! Component: 100 - total flux cleaned = 0.0415032 Jy ! Total flux subtracted in 100 components = 0.0415032 Jy ! Clean residual min=-0.010194 max=0.014993 Jy/beam ! Clean residual mean=0.000553 rms=0.002601 Jy/beam ! Combined flux in latest and established models = 0.596346 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 46 components and 0.596346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096345Jy sigma=0.886717 ! Fit after self-cal, rms=0.095251Jy sigma=0.881447 ! 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=1.15 mas, bmaj=1.645 mas, bpa=-0.51 degrees ! Estimated noise=1.75689 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 (5.4, -6.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0337132 Jy ! Component: 100 - total flux cleaned = 0.0579003 Jy ! Component: 150 - total flux cleaned = 0.0767656 Jy ! Component: 200 - total flux cleaned = 0.0918416 Jy ! Total flux subtracted in 200 components = 0.0918416 Jy ! Clean residual min=-0.006985 max=0.017542 Jy/beam ! Clean residual mean=0.005911 rms=0.003184 Jy/beam ! Combined flux in latest and established models = 0.688188 Jy ! Performing phase self-cal ! Adding 73 model components to the UV plane model. ! The established model now contains 110 components and 0.688188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084583Jy sigma=0.712796 ! Fit after self-cal, rms=0.083598Jy sigma=0.705907 ! 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 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! KP 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.99 HN 1.01 KP 0.97 ! LA 0.98 MK 1.02 NL 0.96 NY 1.00* ! OV 1.00 PT 0.93 SC 1.01 WF 1.00* ! WZ 1.00* ! ! A total of 15 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* MK 0.00* NY 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* HN 0.00* NL 0.00* NY 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.10 FD 1.12 HH 1.00* HN 0.99 ! LA 0.87 MA 1.00* NL 1.05 NY 1.00* ! PT 0.85 SC 0.97 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.98 FD 0.95 HN 1.02 LA 1.08 ! NL 1.00 PT 1.04 SC 0.94 ! ! Telescope amplitude corrections in sub-array 10: ! FD 0.97 HN 1.00 LA 1.05 NL 0.96 ! PT 1.02 SC 0.93 ! ! Telescope amplitude corrections in sub-array 11: ! BR 0.99 FD 0.97 HN 1.02 KP 1.01 ! LA 1.00 MK 1.02 NL 0.94 NY 1.00* ! OV 1.01 SC 0.99 WF 1.00* ! ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! KP 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.01 HN 1.02 KP 0.92 ! LA 0.92 MK 1.02 NL 0.99 NY 1.00* ! OV 1.01 PT 0.94 SC 1.06 WF 1.00* ! WZ 1.00* ! ! A total of 15 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* MK 0.00* NY 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* HN 0.00* NL 0.00* NY 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.10 FD 1.11 HH 1.00* HN 1.02 ! LA 0.83 MA 1.00* NL 1.06 NY 1.00* ! PT 0.85 SC 0.97 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.94 FD 0.95 HN 1.04 LA 1.01 ! NL 1.01 PT 1.06 SC 0.97 ! ! Telescope amplitude corrections in sub-array 10: ! FD 0.93 HN 0.99 LA 1.04 NL 1.00 ! PT 1.00 SC 0.99 ! ! Telescope amplitude corrections in sub-array 11: ! BR 1.00 FD 0.98 HN 1.03 KP 0.95 ! LA 0.98 MK 1.06 NL 0.98 NY 1.00* ! OV 0.99 SC 1.02 WF 1.00* ! ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! KP 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.02 HN 1.05 KP 0.82 ! LA 1.00 MK 1.05 NL 1.00 NY 1.00* ! OV 1.07 PT 0.94 SC 1.02 WF 1.00* ! WZ 1.00* ! ! A total of 15 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* MK 0.00* NY 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* HN 0.00* NL 0.00* NY 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.15 FD 1.11 HH 1.00* HN 1.04 ! LA 0.90 MA 1.00* NL 1.11 NY 1.00* ! PT 0.85 SC 1.01 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.06 FD 0.95 HN 1.04 LA 1.10 ! NL 1.00 PT 1.07 SC 0.95 ! ! Telescope amplitude corrections in sub-array 10: ! FD 0.98 HN 1.06 LA 1.13 NL 1.03 ! PT 0.96 SC 0.96 ! ! Telescope amplitude corrections in sub-array 11: ! BR 1.07 FD 0.99 HN 1.07 KP 0.84 ! LA 1.04 MK 1.03 NL 0.98 NY 1.00* ! OV 1.05 SC 0.99 WF 1.00* ! ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! KP 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.04 HN 1.08 KP 0.86 ! LA 1.00 MK 1.07 NL 1.03 NY 1.00* ! OV 1.05 PT 0.97 SC 0.99 WF 1.00* ! WZ 1.00* ! ! A total of 15 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* MK 0.00* NY 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* HN 0.00* NL 0.00* NY 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.15 FD 1.17 HH 1.00* HN 1.05 ! LA 0.87 MA 1.00* NL 1.14 NY 1.00* ! PT 0.90 SC 0.99 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.02 FD 1.00 HN 1.10 LA 1.05 ! NL 1.06 PT 1.14 SC 1.00 ! ! Telescope amplitude corrections in sub-array 10: ! FD 1.01 HN 1.04 LA 1.07 NL 1.06 ! PT 1.06 SC 0.94 ! ! Telescope amplitude corrections in sub-array 11: ! BR 1.04 FD 0.99 HN 1.05 KP 0.89 ! LA 1.04 MK 1.02 NL 1.01 NY 1.00* ! OV 1.05 SC 1.00 WF 1.00* ! ! ! Fit before self-cal, rms=0.083598Jy sigma=0.705907 ! Fit after self-cal, rms=0.075812Jy sigma=0.495240 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.165 mas, bmaj=1.658 mas, bpa=-1.115 degrees ! Estimated noise=1.78626 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (1.6, 7.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.015575 Jy ! Component: 100 - total flux cleaned = 0.0236098 Jy ! Component: 150 - total flux cleaned = 0.029212 Jy ! Component: 200 - total flux cleaned = 0.0319009 Jy ! Total flux subtracted in 200 components = 0.0319009 Jy ! Clean residual min=-0.006006 max=0.010891 Jy/beam ! Clean residual mean=0.000145 rms=0.001992 Jy/beam ! Combined flux in latest and established models = 0.720089 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 140 components and 0.720089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071609Jy sigma=0.469919 ! Fit after self-cal, rms=0.071658Jy sigma=0.468579 ! Inverting map ! Added new window around map position (17.6, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00936444 Jy ! Component: 100 - total flux cleaned = 0.0121131 Jy ! Component: 150 - total flux cleaned = 0.0128013 Jy ! Component: 200 - total flux cleaned = 0.0128038 Jy ! Total flux subtracted in 200 components = 0.0128038 Jy ! Clean residual min=-0.005830 max=0.008816 Jy/beam ! Clean residual mean=-0.000192 rms=0.001663 Jy/beam ! Combined flux in latest and established models = 0.732892 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 159 components and 0.732892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069778Jy sigma=0.459098 ! Fit after self-cal, rms=0.069709Jy sigma=0.457782 ! 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=0.069709Jy sigma=0.457782 ! Fit after self-cal, rms=0.068308Jy sigma=0.452199 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.165 mas, bmaj=1.66 mas, bpa=-1.171 degrees ! Estimated noise=1.78474 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00451807 Jy ! Component: 100 - total flux cleaned = 0.00629471 Jy ! Component: 150 - total flux cleaned = 0.00721301 Jy ! Component: 200 - total flux cleaned = 0.00762781 Jy ! Total flux subtracted in 200 components = 0.00762781 Jy ! Clean residual min=-0.004739 max=0.007051 Jy/beam ! Clean residual mean=0.000207 rms=0.001376 Jy/beam ! Combined flux in latest and established models = 0.74052 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 177 components and 0.74052 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067697Jy sigma=0.448845 ! Fit after self-cal, rms=0.067642Jy sigma=0.448491 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 (-2.8, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0067568 Jy ! Component: 100 - total flux cleaned = 0.00903312 Jy ! Component: 150 - total flux cleaned = 0.00880077 Jy ! Component: 200 - total flux cleaned = 0.00889583 Jy ! Total flux subtracted in 200 components = 0.00889583 Jy ! Clean residual min=-0.004597 max=0.005545 Jy/beam ! Clean residual mean=-0.000023 rms=0.001204 Jy/beam ! Combined flux in latest and established models = 0.749416 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 200 components and 0.749417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066794Jy sigma=0.442449 ! Fit after self-cal, rms=0.066712Jy sigma=0.441998 ! Inverting map ! Added new window around map position (16.6, -24.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00506627 Jy ! Component: 100 - total flux cleaned = 0.00572356 Jy ! Component: 150 - total flux cleaned = 0.00562006 Jy ! Component: 200 - total flux cleaned = 0.00552526 Jy ! Total flux subtracted in 200 components = 0.00552526 Jy ! Clean residual min=-0.004381 max=0.004829 Jy/beam ! Clean residual mean=-0.000136 rms=0.001092 Jy/beam ! Combined flux in latest and established models = 0.754942 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 220 components and 0.754942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066137Jy sigma=0.437864 ! Fit after self-cal, rms=0.066078Jy sigma=0.437390 ! 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=0.066078Jy sigma=0.437390 ! Fit after self-cal, rms=0.065703Jy sigma=0.436209 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.164 mas, bmaj=1.661 mas, bpa=-1.226 degrees ! Estimated noise=1.78353 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00282572 Jy ! Component: 100 - total flux cleaned = 0.00330551 Jy ! Component: 150 - total flux cleaned = 0.00381164 Jy ! Component: 200 - total flux cleaned = 0.00411832 Jy ! Total flux subtracted in 200 components = 0.00411832 Jy ! Clean residual min=-0.003711 max=0.004290 Jy/beam ! Clean residual mean=0.000075 rms=0.000994 Jy/beam ! Combined flux in latest and established models = 0.75906 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 230 components and 0.75906 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065451Jy sigma=0.434189 ! Fit after self-cal, rms=0.065406Jy sigma=0.434033 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 = 0.000442066 Jy ! Component: 100 - total flux cleaned = 0.000592954 Jy ! Component: 150 - total flux cleaned = 0.000731185 Jy ! Component: 200 - total flux cleaned = 0.000795081 Jy ! Total flux subtracted in 200 components = 0.000795081 Jy ! Clean residual min=-0.003611 max=0.004088 Jy/beam ! Clean residual mean=0.000061 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.759855 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 246 components and 0.759855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065256Jy sigma=0.432901 ! Fit after self-cal, rms=0.065229Jy sigma=0.432827 ! 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=0.065229Jy sigma=0.432827 ! Fit after self-cal, rms=0.065150Jy sigma=0.432642 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.49 mas, bmaj=2.948 mas, bpa=-30.89 degrees ! Estimated noise=1.96637 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00161066 Jy ! Component: 100 - total flux cleaned = 0.00208342 Jy ! Component: 150 - total flux cleaned = 0.00214865 Jy ! Component: 200 - total flux cleaned = 0.00221081 Jy ! Total flux subtracted in 200 components = 0.00221081 Jy ! Clean residual min=-0.004209 max=0.004118 Jy/beam ! Clean residual mean=0.000152 rms=0.001275 Jy/beam ! Combined flux in latest and established models = 0.762066 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 267 components and 0.762066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065096Jy sigma=0.432029 ! Fit after self-cal, rms=0.065076Jy sigma=0.431925 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 = 0.000207263 Jy ! Component: 100 - total flux cleaned = 0.000320126 Jy ! Component: 150 - total flux cleaned = 0.000425125 Jy ! Component: 200 - total flux cleaned = 0.000570749 Jy ! Total flux subtracted in 200 components = 0.000570749 Jy ! Clean residual min=-0.004110 max=0.003992 Jy/beam ! Clean residual mean=0.000135 rms=0.001238 Jy/beam ! Combined flux in latest and established models = 0.762637 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 280 components and 0.762637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065045Jy sigma=0.431638 ! Fit after self-cal, rms=0.065035Jy sigma=0.431580 ! 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. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. integer lun lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff" ![@/tmp/ff.ff] 1:BR ! Syntax error in line: ! 1:BR ! ^ ! Found constant: 1.000 ! Where a command or assignment expression was expected. ![Exited script file: /tmp/ff.ff] ![Exited script file: /home/lpetrov/bin/rdv_muppet] ! wmap "/d2/scr/pima/rdv96_uvs/J1653+3945_X\_map.fits" ! Inverting map and beam ! Your choice of large map pixels excluded 5.59% of the data. ! The y-axis pixel size should ideally be below 0.1574 milli-arcsec ! Estimated beam: bmin=0.9174 mas, bmaj=1.168 mas, bpa=19.39 degrees ! Estimated noise=1.78427 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9174 x 1.168 at 19.39 degrees (North through East) ! Clean map min=-0.0080165 max=0.46607 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rdv96_uvs/J1653+3945_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map ! Your choice of large map pixels excluded 5.59% of the data. ! The y-axis pixel size should ideally be below 0.1574 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= 0.466 rms= 0.00283 Jy quit ! Quitting program ! Log file /d2/scr/pima/rdv96_uvs/J1653+3945_X_uvs.log closed on Fri Dec 20 23:46:17 2013