! Started logfile: /scr/pima/rdv95_uvs/J0617+5701_S_uvs.log on Wed Nov 6 20:43:51 2013 obs /scr/pima/rdv95_uvs/J0617+5701_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv95_uvs/J0617+5701_S_uva.fits ! AN table 1: 15 integrations on 15 of 15 possible baselines. ! AN table 2: 20 integrations on 21 of 21 possible baselines. ! AN table 3: 14 integrations on 1 of 1 possible baselines. ! AN table 4: 5 integrations on 21 of 21 possible baselines. ! AN table 5: 5 integrations on 15 of 15 possible baselines. ! AN table 6: 8 integrations on 15 of 15 possible baselines. ! AN table 7: 7 integrations on 28 of 28 possible baselines. ! AN table 8: 11 integrations on 36 of 36 possible baselines. ! AN table 9: 6 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.86641 visibilities/baseline/integration-bin. ! Found source: J0617+5701 ! ! 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 5396 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/rdv95_uvs/J0617+5701_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:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA 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 ! 3:HN self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 6:BR self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:MK 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:NL 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: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 ! 9:BR self-cal status=correctable weight=1 ! 9:MK 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 16 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 37 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 37 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 37 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 37 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Fit before self-cal, rms=1.020412Jy sigma=2.566330 ! Fit after self-cal, rms=0.822114Jy sigma=2.065311 ! 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. ![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=4.314 mas, bmaj=7.29 mas, bpa=15.48 degrees ! Estimated noise=5.93252 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 = 0.140619 Jy ! Component: 100 - total flux cleaned = 0.172225 Jy ! Total flux subtracted in 100 components = 0.172225 Jy ! Clean residual min=-0.005261 max=0.011938 Jy/beam ! Clean residual mean=0.000009 rms=0.001628 Jy/beam ! Combined flux in latest and established models = 0.172225 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.172225 Jy ! ! Correcting IF 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.065080Jy sigma=0.161995 ! Fit after self-cal, rms=0.065039Jy sigma=0.161918 ! Inverting map and beam ! Estimated beam: bmin=4.314 mas, bmaj=7.29 mas, bpa=15.48 degrees ! Estimated noise=5.93252 mJy/beam. ! Added new window around map position (-3.2, -8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0131529 Jy ! Component: 100 - total flux cleaned = 0.020778 Jy ! Total flux subtracted in 100 components = 0.020778 Jy ! Clean residual min=-0.004487 max=0.005220 Jy/beam ! Clean residual mean=0.000007 rms=0.001266 Jy/beam ! Combined flux in latest and established models = 0.193003 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 36 components and 0.193003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061729Jy sigma=0.151047 ! Fit after self-cal, rms=0.061641Jy sigma=0.150793 ! 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=6.124 mas, bmaj=8.904 mas, bpa=10.64 degrees ! Estimated noise=3.96632 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 = 0.0077085 Jy ! Component: 100 - total flux cleaned = 0.0116316 Jy ! Component: 150 - total flux cleaned = 0.0139019 Jy ! Component: 200 - total flux cleaned = 0.0153264 Jy ! Total flux subtracted in 200 components = 0.0153264 Jy ! Clean residual min=-0.002659 max=0.002808 Jy/beam ! Clean residual mean=0.000042 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.208329 Jy ! Performing phase self-cal ! Adding 70 model components to the UV plane model. ! The established model now contains 104 components and 0.208329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060791Jy sigma=0.147946 ! Fit after self-cal, rms=0.060758Jy sigma=0.147811 ! 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 1.00 FD 1.00 KP 0.99 LA 1.20 ! NL 1.04 PT 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.92 FD 0.95 KP 0.95 LA 1.17 ! NY 1.00* OV 1.01 PT 1.08 ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.94 FD 0.99 KP 0.97 LA 1.21 ! NL 1.00 OV 0.94 PT 1.04 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.06 FD 1.00 KP 0.93 LA 1.17 ! OV 0.99 PT 1.01 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.03 FD 0.95 KP 0.91 MK 0.93 ! OV 1.05 PT 1.08 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.09 FD 0.96 KP 0.94 LA 1.20 ! MK 0.89 NL 0.97 OV 1.00 PT 1.04 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.03 FD 0.99 HN 1.02 KP 0.96 ! LA 1.18 MK 0.86 NL 0.98 OV 0.99 ! PT 1.08 ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.00* MK 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.08 KP 0.99 LA 1.05 ! NL 1.01 PT 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.05 KP 1.00 LA 1.05 ! NY 1.00* OV 1.03 PT 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 1.07 KP 1.04 LA 1.07 ! NL 1.04 OV 1.13 PT 1.00 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.07 FD 1.00 KP 1.02 LA 1.00 ! OV 1.10 PT 1.10 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.03 FD 1.05 KP 0.99 MK 0.97 ! OV 1.05 PT 1.05 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.05 FD 1.06 KP 1.00 LA 1.01 ! MK 1.07 NL 0.99 OV 1.05 PT 1.01 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.07 FD 1.06 HN 1.05 KP 1.04 ! LA 1.06 MK 0.94 NL 1.03 OV 0.97 ! PT 1.04 ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.00* MK 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.05 KP 1.07 LA 1.02 ! NL 1.10 PT 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.11 KP 0.97 LA 0.95 ! NY 1.00* OV 1.02 PT 1.07 ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.95 FD 1.05 KP 0.98 LA 0.98 ! NL 1.07 OV 1.07 PT 1.06 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.11 FD 1.16 KP 0.96 LA 0.97 ! OV 1.01 PT 1.04 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.04 FD 1.02 KP 0.98 MK 1.02 ! OV 1.02 PT 1.02 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 1.03 KP 1.02 LA 0.97 ! MK 0.97 NL 1.13 OV 1.01 PT 1.03 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.04 FD 1.11 HN 1.02 KP 0.97 ! LA 0.98 MK 1.08 NL 1.04 OV 1.00 ! PT 1.09 ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.00* MK 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 KP 0.94 LA 0.74 ! NL 1.00 PT 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.01 KP 0.92 LA 0.83 ! NY 1.00* OV 0.91 PT 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 FD 1.01 KP 0.99 LA 0.79 ! NL 0.97 OV 0.85 PT 0.95 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.03 KP 1.03 LA 0.74 ! OV 0.81 PT 1.02 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.97 FD 1.03 KP 0.96 MK 1.10 ! OV 0.89 PT 0.88 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 1.01 KP 0.93 LA 0.81 ! MK 1.12 NL 0.98 OV 0.88 PT 0.90 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.02 FD 0.99 HN 0.91 KP 0.97 ! LA 0.81 MK 1.13 NL 1.01 OV 0.88 ! PT 0.92 ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.00* MK 0.00* ! ! ! Fit before self-cal, rms=0.060758Jy sigma=0.147811 ! Fit after self-cal, rms=0.055636Jy sigma=0.134174 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.139 mas, bmaj=8.947 mas, bpa=10.47 degrees ! Estimated noise=3.9527 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 = -0.000169068 Jy ! Component: 100 - total flux cleaned = -0.000302256 Jy ! Component: 150 - total flux cleaned = -0.000402479 Jy ! Component: 200 - total flux cleaned = -0.000422984 Jy ! Total flux subtracted in 200 components = -0.000422984 Jy ! Clean residual min=-0.001846 max=0.001725 Jy/beam ! Clean residual mean=0.000038 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.207906 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 124 components and 0.207906 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055595Jy sigma=0.134088 ! Fit after self-cal, rms=0.055647Jy sigma=0.134033 ! 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=0.055647Jy sigma=0.134033 ! Fit after self-cal, rms=0.055512Jy sigma=0.134017 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.145 mas, bmaj=8.957 mas, bpa=10.45 degrees ! Estimated noise=3.94637 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000525639 Jy ! Component: 100 - total flux cleaned = -0.000631867 Jy ! Component: 150 - total flux cleaned = -0.000648825 Jy ! Component: 200 - total flux cleaned = -0.000635554 Jy ! Total flux subtracted in 200 components = -0.000635554 Jy ! Clean residual min=-0.001828 max=0.001700 Jy/beam ! Clean residual mean=0.000038 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.207271 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 133 components and 0.207271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055495Jy sigma=0.133983 ! Fit after self-cal, rms=0.055496Jy sigma=0.133981 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 = -8.14018e-07 Jy ! Component: 100 - total flux cleaned = 3.68872e-05 Jy ! Component: 150 - total flux cleaned = 4.86883e-05 Jy ! Component: 200 - total flux cleaned = 5.98939e-05 Jy ! Total flux subtracted in 200 components = 5.98939e-05 Jy ! Clean residual min=-0.001820 max=0.001699 Jy/beam ! Clean residual mean=0.000038 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.207331 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 140 components and 0.207331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055491Jy sigma=0.133968 ! Fit after self-cal, rms=0.055491Jy sigma=0.133968 ! 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=0.055491Jy sigma=0.133968 ! Fit after self-cal, rms=0.055424Jy sigma=0.133951 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.15 mas, bmaj=8.966 mas, bpa=10.43 degrees ! Estimated noise=3.94461 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000504981 Jy ! Component: 100 - total flux cleaned = -0.000531532 Jy ! Component: 150 - total flux cleaned = -0.000531449 Jy ! Component: 200 - total flux cleaned = -0.000530966 Jy ! Total flux subtracted in 200 components = -0.000530966 Jy ! Clean residual min=-0.001803 max=0.001705 Jy/beam ! Clean residual mean=0.000039 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.2068 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 145 components and 0.2068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055417Jy sigma=0.133936 ! Fit after self-cal, rms=0.055417Jy sigma=0.133936 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 = 1.07144e-05 Jy ! Component: 100 - total flux cleaned = 1.03648e-05 Jy ! Component: 150 - total flux cleaned = 1.96295e-05 Jy ! Component: 200 - total flux cleaned = 1.96274e-05 Jy ! Total flux subtracted in 200 components = 1.96274e-05 Jy ! Clean residual min=-0.001810 max=0.001706 Jy/beam ! Clean residual mean=0.000039 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.206819 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 147 components and 0.206819 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055414Jy sigma=0.133929 ! Fit after self-cal, rms=0.055414Jy sigma=0.133929 ! 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=0.055414Jy sigma=0.133929 ! Fit after self-cal, rms=0.055359Jy sigma=0.133915 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.41 mas, bmaj=12.02 mas, bpa=-41.62 degrees ! Estimated noise=4.25934 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000142606 Jy ! Component: 100 - total flux cleaned = 0.0001193 Jy ! Component: 150 - total flux cleaned = 0.000118632 Jy ! Component: 200 - total flux cleaned = 0.000127723 Jy ! Total flux subtracted in 200 components = 0.000127723 Jy ! Clean residual min=-0.001658 max=0.001540 Jy/beam ! Clean residual mean=0.000052 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.206947 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 160 components and 0.206947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055358Jy sigma=0.133917 ! Fit after self-cal, rms=0.055359Jy sigma=0.133916 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 = 2.9925e-05 Jy ! Component: 100 - total flux cleaned = 5.49698e-05 Jy ! Component: 150 - total flux cleaned = 6.26203e-05 Jy ! Component: 200 - total flux cleaned = 7.0283e-05 Jy ! Total flux subtracted in 200 components = 7.0283e-05 Jy ! Clean residual min=-0.001660 max=0.001537 Jy/beam ! Clean residual mean=0.000051 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.207017 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 164 components and 0.207017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055359Jy sigma=0.133918 ! Fit after self-cal, rms=0.055359Jy sigma=0.133918 ! 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] selfant 1:BR,true ! 1:BR self-cal status=fixed weight=1 selfant 1:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:KP,true ! 1:KP self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1:NL,true ! 1:NL self-cal status=fixed weight=1 selfant 1:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 2:BR,true ! 2:BR self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 2:PT,true ! 2:PT self-cal status=fixed weight=1 selfant 3:HN,true ! 3:HN self-cal status=fixed weight=1 selfant 3:SC,true ! 3:SC self-cal status=fixed weight=1 selfant 4:BR,true ! 4:BR self-cal status=fixed weight=1 selfant 4:FD,true ! 4:FD self-cal status=fixed weight=1 selfant 4:KP,true ! 4:KP self-cal status=fixed weight=1 selfant 4:LA,true ! 4:LA self-cal status=fixed weight=1 selfant 4:NL,true ! 4:NL self-cal status=fixed weight=1 selfant 4:OV,true ! 4:OV self-cal status=fixed weight=1 selfant 4:PT,true ! 4:PT self-cal status=fixed weight=1 selfant 5:BR,true ! 5:BR self-cal status=fixed weight=1 selfant 5:FD,true ! 5:FD self-cal status=fixed weight=1 selfant 5:KP,true ! 5:KP self-cal status=fixed weight=1 selfant 5:LA,true ! 5:LA self-cal status=fixed weight=1 selfant 5:OV,true ! 5:OV self-cal status=fixed weight=1 selfant 5:PT,true ! 5:PT self-cal status=fixed weight=1 selfant 6:BR,true ! 6:BR self-cal status=fixed weight=1 selfant 6:FD,true ! 6:FD self-cal status=fixed weight=1 selfant 6:KP,true ! 6:KP self-cal status=fixed weight=1 selfant 6:MK,true ! 6:MK self-cal status=fixed weight=1 selfant 6:OV,true ! 6:OV self-cal status=fixed weight=1 selfant 6:PT,true ! 6:PT self-cal status=fixed weight=1 selfant 7:BR,true ! 7:BR self-cal status=fixed weight=1 selfant 7:FD,true ! 7:FD self-cal status=fixed weight=1 selfant 7:KP,true ! 7:KP self-cal status=fixed weight=1 selfant 7:LA,true ! 7:LA self-cal status=fixed weight=1 selfant 7:MK,true ! 7:MK self-cal status=fixed weight=1 selfant 7:NL,true ! 7:NL self-cal status=fixed weight=1 selfant 7:OV,true ! 7:OV self-cal status=fixed weight=1 selfant 7:PT,true ! 7:PT self-cal status=fixed weight=1 selfant 8:BR,true ! 8:BR self-cal status=fixed weight=1 selfant 8:FD,true ! 8:FD self-cal status=fixed weight=1 selfant 8:HN,true ! 8:HN self-cal status=fixed weight=1 selfant 8:KP,true ! 8:KP self-cal status=fixed weight=1 selfant 8:LA,true ! 8:LA self-cal status=fixed weight=1 selfant 8:MK,true ! 8:MK self-cal status=fixed weight=1 selfant 8:NL,true ! 8:NL self-cal status=fixed weight=1 selfant 8:OV,true ! 8:OV self-cal status=fixed weight=1 selfant 8:PT,true ! 8:PT self-cal status=fixed weight=1 selfant 9:BR,true ! 9:BR self-cal status=fixed weight=1 selfant 9:MK,true ! 9:MK self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] 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=0.072379Jy sigma=0.153321 ! Fit after self-cal, rms=0.074214Jy sigma=0.153049 selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD 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:PT self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA 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 ! 3:HN self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 6:BR self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:MK 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:NL 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: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 ! 9:BR self-cal status=correctable weight=1 ! 9:MK self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 16 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 37 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 37 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 37 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 37 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Fit before self-cal, rms=0.074214Jy sigma=0.153049 ! Fit after self-cal, rms=0.062832Jy sigma=0.130405 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=4.046 mas, bmaj=7.422 mas, bpa=16.25 degrees ! Estimated noise=6.24317 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 = -0.00107663 Jy ! Component: 100 - total flux cleaned = -0.00177654 Jy ! Component: 150 - total flux cleaned = -0.00240814 Jy ! Component: 200 - total flux cleaned = -0.00274027 Jy ! Total flux subtracted in 200 components = -0.00274027 Jy ! Clean residual min=-0.003575 max=0.003520 Jy/beam ! Clean residual mean=0.000013 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.204277 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 182 components and 0.204277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062844Jy sigma=0.130456 ! Fit after self-cal, rms=0.062678Jy sigma=0.130419 ! Inverting map 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=5.46 mas, bmaj=9.025 mas, bpa=13.37 degrees ! Estimated noise=4.0113 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000964512 Jy ! Component: 100 - total flux cleaned = 0.00151302 Jy ! Component: 150 - total flux cleaned = 0.00165517 Jy ! Component: 200 - total flux cleaned = 0.00174767 Jy ! Component: 250 - total flux cleaned = 0.00182734 Jy ! Component: 300 - total flux cleaned = 0.00186641 Jy ! Component: 350 - total flux cleaned = 0.00187601 Jy ! Component: 400 - total flux cleaned = 0.00188498 Jy ! Total flux subtracted in 400 components = 0.00188498 Jy ! Clean residual min=-0.001726 max=0.001628 Jy/beam ! Clean residual mean=0.000038 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.206162 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 210 components and 0.206162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062651Jy sigma=0.130361 ! Fit after self-cal, rms=0.062651Jy sigma=0.130357 ! Inverting map dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.64881e-05 Jy ! Component: 100 - total flux cleaned = 0.000105563 Jy ! Component: 150 - total flux cleaned = 0.000122619 Jy ! Component: 200 - total flux cleaned = 0.000122318 Jy ! Component: 250 - total flux cleaned = 0.000123038 Jy ! Component: 300 - total flux cleaned = 0.000130272 Jy ! Component: 350 - total flux cleaned = 0.000129534 Jy ! Component: 400 - total flux cleaned = 0.000128757 Jy ! Total flux subtracted in 400 components = 0.000128757 Jy ! Clean residual min=-0.001712 max=0.001614 Jy/beam ! Clean residual mean=0.000037 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.206291 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 223 components and 0.206291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062644Jy sigma=0.130348 ! Fit after self-cal, rms=0.062643Jy sigma=0.130348 ! Inverting map print "=== Finished natural weighting clean for al sites ===" ! === Finished natural weighting clean for al sites === 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. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 16 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 37 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 37 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 37 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 37 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Fit before self-cal, rms=0.074073Jy sigma=0.153129 ! Fit after self-cal, rms=0.062456Jy sigma=0.130339 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.454 mas, bmaj=9.029 mas, bpa=13.33 degrees ! Estimated noise=4.00748 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000348411 Jy ! Component: 100 - total flux cleaned = -0.000453805 Jy ! Component: 150 - total flux cleaned = -0.000490741 Jy ! Component: 200 - total flux cleaned = -0.000511135 Jy ! Component: 250 - total flux cleaned = -0.000517892 Jy ! Component: 300 - total flux cleaned = -0.00052429 Jy ! Component: 350 - total flux cleaned = -0.000530692 Jy ! Component: 400 - total flux cleaned = -0.000536625 Jy ! Total flux subtracted in 400 components = -0.000536625 Jy ! Clean residual min=-0.001702 max=0.001618 Jy/beam ! Clean residual mean=0.000037 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.205754 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 239 components and 0.205754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062449Jy sigma=0.130333 ! Fit after self-cal, rms=0.062448Jy sigma=0.130332 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.08806e-06 Jy ! Component: 100 - total flux cleaned = -1.20341e-05 Jy ! Component: 150 - total flux cleaned = -1.7461e-05 Jy ! Component: 200 - total flux cleaned = -1.73768e-05 Jy ! Component: 250 - total flux cleaned = -2.25085e-05 Jy ! Component: 300 - total flux cleaned = -2.23595e-05 Jy ! Component: 350 - total flux cleaned = -2.2294e-05 Jy ! Component: 400 - total flux cleaned = -2.24166e-05 Jy ! Total flux subtracted in 400 components = -2.24166e-05 Jy ! Clean residual min=-0.001703 max=0.001615 Jy/beam ! Clean residual mean=0.000037 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.205732 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 250 components and 0.205732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062444Jy sigma=0.130329 ! Fit after self-cal, rms=0.062444Jy sigma=0.130329 ! 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=0.062444Jy sigma=0.130329 ! Fit after self-cal, rms=0.062446Jy sigma=0.130321 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.458 mas, bmaj=9.033 mas, bpa=13.3 degrees ! Estimated noise=4.00777 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000193441 Jy ! Component: 100 - total flux cleaned = -0.000243618 Jy ! Component: 150 - total flux cleaned = -0.000282217 Jy ! Component: 200 - total flux cleaned = -0.000322539 Jy ! Component: 250 - total flux cleaned = -0.000333596 Jy ! Component: 300 - total flux cleaned = -0.000344045 Jy ! Component: 350 - total flux cleaned = -0.000343944 Jy ! Component: 400 - total flux cleaned = -0.000343962 Jy ! Total flux subtracted in 400 components = -0.000343962 Jy ! Clean residual min=-0.001692 max=0.001608 Jy/beam ! Clean residual mean=0.000038 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.205388 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 257 components and 0.205388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062441Jy sigma=0.130317 ! Fit after self-cal, rms=0.062442Jy sigma=0.130317 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.6094e-07 Jy ! Component: 100 - total flux cleaned = 4.19294e-07 Jy ! Component: 150 - total flux cleaned = 2.83432e-07 Jy ! Component: 200 - total flux cleaned = -4.66759e-06 Jy ! Component: 250 - total flux cleaned = -4.84777e-06 Jy ! Component: 300 - total flux cleaned = -4.7675e-06 Jy ! Component: 350 - total flux cleaned = -4.83418e-06 Jy ! Component: 400 - total flux cleaned = -4.64994e-06 Jy ! Total flux subtracted in 400 components = -4.64994e-06 Jy ! Clean residual min=-0.001695 max=0.001614 Jy/beam ! Clean residual mean=0.000038 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.205383 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 257 components and 0.205383 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062440Jy sigma=0.130313 ! Fit after self-cal, rms=0.062440Jy sigma=0.130313 ! 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, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062440Jy sigma=0.130313 ! Fit after self-cal, rms=0.061840Jy sigma=0.127429 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.41 mas, bmaj=11.94 mas, bpa=-39.77 degrees ! Estimated noise=4.25718 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000517522 Jy ! Component: 100 - total flux cleaned = 0.0006971 Jy ! Component: 150 - total flux cleaned = 0.000724255 Jy ! Component: 200 - total flux cleaned = 0.00075696 Jy ! Component: 250 - total flux cleaned = 0.000786708 Jy ! Component: 300 - total flux cleaned = 0.000807845 Jy ! Component: 350 - total flux cleaned = 0.000827866 Jy ! Component: 400 - total flux cleaned = 0.000833914 Jy ! Total flux subtracted in 400 components = 0.000833914 Jy ! Clean residual min=-0.001691 max=0.001507 Jy/beam ! Clean residual mean=0.000055 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.206217 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 270 components and 0.206217 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061845Jy sigma=0.127426 ! Fit after self-cal, rms=0.061862Jy sigma=0.127413 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.14832e-05 Jy ! Component: 100 - total flux cleaned = 2.14818e-05 Jy ! Component: 150 - total flux cleaned = 2.13917e-05 Jy ! Component: 200 - total flux cleaned = 2.14279e-05 Jy ! Component: 250 - total flux cleaned = 2.16927e-05 Jy ! Component: 300 - total flux cleaned = 2.71577e-05 Jy ! Component: 350 - total flux cleaned = 2.73259e-05 Jy ! Component: 400 - total flux cleaned = 3.25753e-05 Jy ! Total flux subtracted in 400 components = 3.25753e-05 Jy ! Clean residual min=-0.001673 max=0.001527 Jy/beam ! Clean residual mean=0.000055 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.20625 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 276 components and 0.20625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061866Jy sigma=0.127416 ! Fit after self-cal, rms=0.061866Jy sigma=0.127415 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Estimated beam: bmin=5.461 mas, bmaj=9.039 mas, bpa=13.28 degrees ! Estimated noise=4.019 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.461 x 9.039 at 13.28 degrees (North through East) ! Clean map min=-0.0016412 max=0.18312 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam 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) selfcal true, true end if print "=== CLearing model and starting over ===" ! === CLearing model and starting over === clrmod true ! clrmod: Cleared the established and tentative models. 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. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.048 mas, bmaj=7.43 mas, bpa=16.15 degrees ! Estimated noise=6.26606 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.140442 Jy ! Component: 100 - total flux cleaned = 0.172521 Jy ! Component: 150 - total flux cleaned = 0.185371 Jy ! Component: 200 - total flux cleaned = 0.192556 Jy ! Component: 250 - total flux cleaned = 0.197367 Jy ! Component: 300 - total flux cleaned = 0.199202 Jy ! Component: 350 - total flux cleaned = 0.20064 Jy ! Component: 400 - total flux cleaned = 0.201272 Jy ! Total flux subtracted in 400 components = 0.201272 Jy ! Clean residual min=-0.003701 max=0.003524 Jy/beam ! Clean residual mean=0.000014 rms=0.000973 Jy/beam ! Combined flux in latest and established models = 0.201272 Jy 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. flux_cutoff = imstat(rms) * dynam ! Adding 56 model components to the UV plane model. ! The established model now contains 56 components and 0.201272 Jy ! Inverting map and beam ! Estimated beam: bmin=5.461 mas, bmaj=9.039 mas, bpa=13.28 degrees ! Estimated noise=4.019 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-10.4, -6.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00305845 Jy ! Component: 100 - total flux cleaned = 0.00428237 Jy ! Component: 150 - total flux cleaned = 0.00469737 Jy ! Component: 200 - total flux cleaned = 0.00485142 Jy ! Component: 250 - total flux cleaned = 0.00501741 Jy ! Component: 300 - total flux cleaned = 0.00510579 Jy ! Component: 350 - total flux cleaned = 0.00513343 Jy ! Component: 400 - total flux cleaned = 0.00513393 Jy ! Total flux subtracted in 400 components = 0.00513393 Jy ! Clean residual min=-0.001621 max=0.001640 Jy/beam ! Clean residual mean=0.000036 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.206406 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 108 components and 0.206406 Jy ! Inverting map ! Added new window around map position (41.2, -45.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000360593 Jy ! Component: 100 - total flux cleaned = 0.000409742 Jy ! Component: 150 - total flux cleaned = 0.000448644 Jy ! Component: 200 - total flux cleaned = 0.00048531 Jy ! Component: 250 - total flux cleaned = 0.000552892 Jy ! Component: 300 - total flux cleaned = 0.000583496 Jy ! Component: 350 - total flux cleaned = 0.000613715 Jy ! Component: 400 - total flux cleaned = 0.000641963 Jy ! Total flux subtracted in 400 components = 0.000641963 Jy ! Clean residual min=-0.001600 max=0.001574 Jy/beam ! Clean residual mean=0.000031 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.207048 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 146 components and 0.207048 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.41 mas, bmaj=11.94 mas, bpa=-39.77 degrees ! Estimated noise=4.25718 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000327382 Jy ! Component: 100 - total flux cleaned = 0.000392309 Jy ! Component: 150 - total flux cleaned = 0.000436312 Jy ! Component: 200 - total flux cleaned = 0.000464458 Jy ! Component: 250 - total flux cleaned = 0.000491805 Jy ! Component: 300 - total flux cleaned = 0.000517721 Jy ! Component: 350 - total flux cleaned = 0.000530478 Jy ! Component: 400 - total flux cleaned = 0.000530555 Jy ! Total flux subtracted in 400 components = 0.000530555 Jy ! Clean residual min=-0.001787 max=0.001473 Jy/beam ! Clean residual mean=0.000043 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.207578 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.8221e-07 Jy ! Component: 100 - total flux cleaned = 2.35913e-05 Jy ! Component: 150 - total flux cleaned = 3.48165e-05 Jy ! Component: 200 - total flux cleaned = 3.46054e-05 Jy ! Component: 250 - total flux cleaned = 4.58851e-05 Jy ! Component: 300 - total flux cleaned = 4.59673e-05 Jy ! Component: 350 - total flux cleaned = 6.66999e-05 Jy ! Component: 400 - total flux cleaned = 6.70074e-05 Jy ! Total flux subtracted in 400 components = 6.70074e-05 Jy ! Clean residual min=-0.001787 max=0.001483 Jy/beam ! Clean residual mean=0.000042 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.207645 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 217 components and 0.207645 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.461 mas, bmaj=9.039 mas, bpa=13.28 degrees ! Estimated noise=4.019 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.79533e-05 Jy ! Component: 100 - total flux cleaned = -0.000164798 Jy ! Component: 150 - total flux cleaned = -0.00018869 Jy ! Component: 200 - total flux cleaned = -0.000188712 Jy ! Component: 250 - total flux cleaned = -0.000188294 Jy ! Component: 300 - total flux cleaned = -0.000187775 Jy ! Component: 350 - total flux cleaned = -0.000187768 Jy ! Component: 400 - total flux cleaned = -0.000187172 Jy ! Total flux subtracted in 400 components = -0.000187172 Jy ! Clean residual min=-0.001597 max=0.001557 Jy/beam ! Clean residual mean=0.000030 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.207458 Jy selfcal ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 258 components and 0.207458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061664Jy sigma=0.126903 ! Fit after self-cal, rms=0.061660Jy sigma=0.126873 wmodel /scr/pima/rdv95_uvs/J0617+5701_S_map.mod ! Writing 258 model components to file: /scr/pima/rdv95_uvs/J0617+5701_S_map.mod wobs /scr/pima/rdv95_uvs/J0617+5701_S_uvs.fits ! Applying 574 buffered edits. ! Writing UV FITS file: /scr/pima/rdv95_uvs/J0617+5701_S_uvs.fits wwins /scr/pima/rdv95_uvs/J0617+5701_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rdv95_uvs/J0617+5701_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000323213 Jy ! Component: 100 - total flux cleaned = 0.000455763 Jy ! Component: 150 - total flux cleaned = 0.000581914 Jy ! Component: 200 - total flux cleaned = 0.000654816 Jy ! Component: 250 - total flux cleaned = 0.000677979 Jy ! Component: 300 - total flux cleaned = 0.000700851 Jy ! Component: 350 - total flux cleaned = 0.000723237 Jy ! Component: 400 - total flux cleaned = 0.000744992 Jy ! Component: 450 - total flux cleaned = 0.000765744 Jy ! Component: 500 - total flux cleaned = 0.000765599 Jy ! Component: 550 - total flux cleaned = 0.00078569 Jy ! Component: 600 - total flux cleaned = 0.00084546 Jy ! Component: 650 - total flux cleaned = 0.000865099 Jy ! Component: 700 - total flux cleaned = 0.000923181 Jy ! Component: 750 - total flux cleaned = 0.000942318 Jy ! Component: 800 - total flux cleaned = 0.000998832 Jy ! Component: 850 - total flux cleaned = 0.00103603 Jy ! Component: 900 - total flux cleaned = 0.00105449 Jy ! Component: 950 - total flux cleaned = 0.00107275 Jy ! Component: 1000 - total flux cleaned = 0.00110863 Jy ! Component: 1050 - total flux cleaned = 0.00112635 Jy ! Component: 1100 - total flux cleaned = 0.00116135 Jy ! Component: 1150 - total flux cleaned = 0.00117852 Jy ! Component: 1200 - total flux cleaned = 0.00121271 Jy ! Component: 1250 - total flux cleaned = 0.00121267 Jy ! Component: 1300 - total flux cleaned = 0.00121282 Jy ! Component: 1350 - total flux cleaned = 0.00124623 Jy ! Component: 1400 - total flux cleaned = 0.00127901 Jy ! Component: 1450 - total flux cleaned = 0.00126269 Jy ! Component: 1500 - total flux cleaned = 0.00126288 Jy ! Component: 1550 - total flux cleaned = 0.00134337 Jy ! Component: 1600 - total flux cleaned = 0.00134331 Jy ! Component: 1650 - total flux cleaned = 0.0013592 Jy ! Component: 1700 - total flux cleaned = 0.00134362 Jy ! Component: 1750 - total flux cleaned = 0.00139027 Jy ! Component: 1800 - total flux cleaned = 0.00142114 Jy ! Component: 1850 - total flux cleaned = 0.00137514 Jy ! Component: 1900 - total flux cleaned = 0.00139044 Jy ! Component: 1950 - total flux cleaned = 0.00137567 Jy ! Component: 2000 - total flux cleaned = 0.00145053 Jy ! Component: 2050 - total flux cleaned = 0.00146541 Jy ! Component: 2100 - total flux cleaned = 0.00149486 Jy ! Component: 2150 - total flux cleaned = 0.00153876 Jy ! Component: 2200 - total flux cleaned = 0.00156774 Jy ! Component: 2250 - total flux cleaned = 0.00155328 Jy ! Component: 2300 - total flux cleaned = 0.00159639 Jy ! Component: 2350 - total flux cleaned = 0.00159646 Jy ! Component: 2400 - total flux cleaned = 0.00161063 Jy ! Component: 2450 - total flux cleaned = 0.00159672 Jy ! Component: 2500 - total flux cleaned = 0.00169438 Jy ! Component: 2550 - total flux cleaned = 0.00168046 Jy ! Component: 2600 - total flux cleaned = 0.00169418 Jy ! Component: 2650 - total flux cleaned = 0.00169413 Jy ! Component: 2700 - total flux cleaned = 0.00170781 Jy ! Component: 2750 - total flux cleaned = 0.00172147 Jy ! Component: 2800 - total flux cleaned = 0.0017886 Jy ! Component: 2850 - total flux cleaned = 0.00176197 Jy ! Component: 2900 - total flux cleaned = 0.00182827 Jy ! Component: 2950 - total flux cleaned = 0.00182828 Jy ! Component: 3000 - total flux cleaned = 0.00189383 Jy ! Component: 3050 - total flux cleaned = 0.0018937 Jy ! Component: 3100 - total flux cleaned = 0.00188077 Jy ! Component: 3150 - total flux cleaned = 0.00190656 Jy ! Component: 3200 - total flux cleaned = 0.00191937 Jy ! Component: 3250 - total flux cleaned = 0.00193206 Jy ! Component: 3300 - total flux cleaned = 0.00194481 Jy ! Component: 3350 - total flux cleaned = 0.00195743 Jy ! Component: 3400 - total flux cleaned = 0.00202007 Jy ! Component: 3450 - total flux cleaned = 0.00203245 Jy ! Component: 3500 - total flux cleaned = 0.00205713 Jy ! Component: 3550 - total flux cleaned = 0.00199547 Jy ! Component: 3600 - total flux cleaned = 0.00203238 Jy ! Component: 3650 - total flux cleaned = 0.00203241 Jy ! Component: 3700 - total flux cleaned = 0.0020446 Jy ! Component: 3750 - total flux cleaned = 0.00208101 Jy ! Component: 3800 - total flux cleaned = 0.00209304 Jy ! Component: 3850 - total flux cleaned = 0.00209307 Jy ! Component: 3900 - total flux cleaned = 0.00211692 Jy ! Component: 3950 - total flux cleaned = 0.0021287 Jy ! Component: 4000 - total flux cleaned = 0.00212872 Jy ! Component: 4050 - total flux cleaned = 0.00218739 Jy ! Total flux subtracted in 4096 components = 0.00218732 Jy ! Clean residual min=-0.000872 max=0.000698 Jy/beam ! Clean residual mean=0.000017 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.209646 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 536 components and 0.209646 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv95_uvs/J0617+5701_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.461 x 9.039 at 13.28 degrees (North through East) ! Clean map min=-0.0014387 max=0.18292 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv95_uvs/J0617+5701_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= 0.1829 rms= 0.00023 Jy quit ! Quitting program ! Log file /scr/pima/rdv95_uvs/J0617+5701_S_uvs.log closed on Wed Nov 6 20:43:57 2013