! Started logfile: /scr/pima/rdv73_uvs/J1245-1616_S_uvs.log on Sat Jan 9 17:49:43 2016 obs /scr/pima/rdv73_uvs/J1245-1616_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv73_uvs/J1245-1616_S_uva.fits ! AN table 1: 21 integrations on 21 of 21 possible baselines. ! AN table 2: 5 integrations on 21 of 21 possible baselines. ! AN table 3: 6 integrations on 28 of 28 possible baselines. ! AN table 4: 17 integrations on 45 of 45 possible baselines. ! AN table 5: 8 integrations on 3 of 3 possible baselines. ! AN table 6: 8 integrations on 3 of 3 possible baselines. ! AN table 7: 9 integrations on 6 of 6 possible baselines. ! AN table 8: 7 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.714736 visibilities/baseline/integration-bin. ! Found source: J1245-1616 ! ! 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 1.6e+07 1 1.6e+07 ! 02 2 2.26299e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35299e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37299e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 4540 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/rdv73_uvs/J1245-1616_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:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 1:WZ 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:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT 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:HN self-cal status=correctable weight=1 ! 4:KK self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:KK self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 6:KK self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:KK self-cal status=correctable weight=1 ! 7:MK self-cal status=correctable weight=1 ! 7:OV self-cal status=correctable weight=1 ! 8:KK self-cal status=correctable weight=1 ! 8: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 21 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 62 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! A total of 8 telescope corrections were flagged in sub-array 7. ! A total of 14 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 85 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! A total of 24 telescope corrections were flagged in sub-array 7. ! A total of 14 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 62 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! A total of 8 telescope corrections were flagged in sub-array 7. ! A total of 14 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 62 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! A total of 8 telescope corrections were flagged in sub-array 7. ! A total of 14 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=1.063289Jy sigma=5.923819 ! Fit after self-cal, rms=0.676554Jy sigma=3.806563 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] flag 1:WZ ! Flagging baselines of antenna 1:WZ in the currently selected channels. flag 4:KK ! Flagging baselines of antenna 4:KK in the currently selected channels. flag 5:KK ! Flagging baselines of antenna 5:KK in the currently selected channels. flag 6:KK ! Flagging baselines of antenna 6:KK in the currently selected channels. flag 7:KK ! Flagging baselines of antenna 7:KK in the currently selected channels. flag 8:KK ! Flagging baselines of antenna 8:KK in the currently selected channels. ![Exited script file: /tmp/ff.ff] uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.186 mas, bmaj=7.876 mas, bpa=-2.081 degrees ! Estimated noise=4.36225 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 = 0.247149 Jy ! Component: 100 - total flux cleaned = 0.313965 Jy ! Total flux subtracted in 100 components = 0.313965 Jy ! Clean residual min=-0.014970 max=0.030081 Jy/beam ! Clean residual mean=-0.000108 rms=0.004124 Jy/beam ! Combined flux in latest and established models = 0.313965 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.313965 Jy ! ! Correcting IF 1. ! A total of 23 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 23 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 23 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=0.134683Jy sigma=0.704925 ! Fit after self-cal, rms=0.134398Jy sigma=0.702367 ! Inverting map and beam ! Estimated beam: bmin=3.19 mas, bmaj=7.955 mas, bpa=-1.426 degrees ! Estimated noise=4.37687 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0338584 Jy ! Component: 100 - total flux cleaned = 0.0539132 Jy ! Total flux subtracted in 100 components = 0.0539132 Jy ! Clean residual min=-0.012302 max=0.014060 Jy/beam ! Clean residual mean=0.000002 rms=0.003065 Jy/beam ! Combined flux in latest and established models = 0.367878 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 41 components and 0.367878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120900Jy sigma=0.619141 ! Fit after self-cal, rms=0.120866Jy sigma=0.618956 ! Inverting map print "=== Finished uniform weighting clean ===" ! === Finished uniform weighting clean === uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.151 mas, bmaj=10.11 mas, bpa=-7.035 degrees ! Estimated noise=2.46153 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 = 0.0202255 Jy ! Component: 100 - total flux cleaned = 0.0302554 Jy ! Component: 150 - total flux cleaned = 0.0353421 Jy ! Component: 200 - total flux cleaned = 0.0379292 Jy ! Total flux subtracted in 200 components = 0.0379292 Jy ! Clean residual min=-0.014305 max=0.011926 Jy/beam ! Clean residual mean=0.000297 rms=0.003727 Jy/beam ! Combined flux in latest and established models = 0.405807 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 64 components and 0.405807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116952Jy sigma=0.604518 ! Fit after self-cal, rms=0.116935Jy sigma=0.604468 ! 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 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.90 HN 1.02 KP 1.02 LA 1.02 ! PT 1.09 SC 0.98 WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 HN 0.99 KP 0.97 LA 0.96 ! OV 1.02 PT 1.22 SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.94 HN 1.01 KP 1.07 ! LA 1.02 OV 1.00 PT 1.08 SC 0.90 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 0.93 HN 1.22 KK 1.00* ! KP 1.00 LA 1.02 MK 0.83 OV 1.01 ! PT 1.05 SC 1.08 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! KK 0.00* MK 0.00* OV 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* KK 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! KK 0.00* MK 0.00* ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 HN 1.06 KP 1.05 LA 0.94 ! PT 1.12 SC 0.99 WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.04 HN 1.08 KP 1.03 LA 0.94 ! OV 1.10 PT 1.15 SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.03 HN 1.13 KP 1.11 ! LA 0.98 OV 1.04 PT 1.04 SC 1.07 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.14 FD 1.06 HN 1.13 KK 1.00* ! KP 1.05 LA 0.92 MK 0.93 OV 1.07 ! PT 1.05 SC 1.08 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! KK 0.00* MK 0.00* OV 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* KK 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! KK 0.00* MK 0.00* ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 1.12 KP 1.10 LA 0.81 ! PT 1.16 SC 0.97 WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.03 HN 1.26 KP 1.05 LA 0.85 ! OV 1.14 PT 1.15 SC 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 1.04 HN 1.11 KP 1.02 ! LA 0.83 OV 1.18 PT 1.21 SC 0.93 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.10 FD 0.99 HN 1.18 KK 1.00* ! KP 1.06 LA 0.91 MK 0.99 OV 1.12 ! PT 1.14 SC 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! KK 0.00* MK 0.00* OV 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* KK 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! KK 0.00* MK 0.00* ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 0.97 KP 0.95 LA 0.74 ! PT 0.99 SC 1.00 WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 HN 0.99 KP 1.01 LA 0.76 ! OV 0.98 PT 0.99 SC 0.94 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.52 FD 1.01 HN 1.09 KP 0.90 ! LA 0.77 OV 0.94 PT 0.96 SC 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 FD 0.99 HN 0.98 KK 1.00* ! KP 0.93 LA 0.72 MK 1.06 OV 0.91 ! PT 0.98 SC 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! KK 0.00* MK 0.00* OV 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* KK 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! KK 0.00* MK 0.00* ! ! ! Fit before self-cal, rms=0.116935Jy sigma=0.604468 ! Fit after self-cal, rms=0.095954Jy sigma=0.526900 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.177 mas, bmaj=10.16 mas, bpa=-6.654 degrees ! Estimated noise=2.54176 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 = -0.00072489 Jy ! Component: 100 - total flux cleaned = -0.000723474 Jy ! Component: 150 - total flux cleaned = -0.000722753 Jy ! Component: 200 - total flux cleaned = -0.00076702 Jy ! Total flux subtracted in 200 components = -0.00076702 Jy ! Clean residual min=-0.005251 max=0.005064 Jy/beam ! Clean residual mean=0.000051 rms=0.001431 Jy/beam ! Combined flux in latest and established models = 0.40504 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 78 components and 0.40504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095838Jy sigma=0.526727 ! Fit after self-cal, rms=0.095809Jy sigma=0.526327 ! 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=0.095809Jy sigma=0.526327 ! Fit after self-cal, rms=0.096067Jy sigma=0.526199 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.181 mas, bmaj=10.16 mas, bpa=-6.49 degrees ! Estimated noise=2.54763 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000741693 Jy ! Component: 100 - total flux cleaned = -0.000741886 Jy ! Component: 150 - total flux cleaned = -0.000742252 Jy ! Component: 200 - total flux cleaned = -0.000742448 Jy ! Total flux subtracted in 200 components = -0.000742448 Jy ! Clean residual min=-0.005209 max=0.004884 Jy/beam ! Clean residual mean=0.000049 rms=0.001416 Jy/beam ! Combined flux in latest and established models = 0.404298 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 83 components and 0.404298 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095971Jy sigma=0.526053 ! Fit after self-cal, rms=0.095968Jy sigma=0.526044 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 = -0.000132287 Jy ! Component: 100 - total flux cleaned = -0.000133878 Jy ! Component: 150 - total flux cleaned = -0.000134685 Jy ! Component: 200 - total flux cleaned = -0.000163767 Jy ! Total flux subtracted in 200 components = -0.000163767 Jy ! Clean residual min=-0.005195 max=0.004836 Jy/beam ! Clean residual mean=0.000048 rms=0.001415 Jy/beam ! Combined flux in latest and established models = 0.404134 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 89 components and 0.404134 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095934Jy sigma=0.526004 ! Fit after self-cal, rms=0.095929Jy sigma=0.525997 ! 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=0.095929Jy sigma=0.525997 ! Fit after self-cal, rms=0.096349Jy sigma=0.525839 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.187 mas, bmaj=10.17 mas, bpa=-6.318 degrees ! Estimated noise=2.55692 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000645049 Jy ! Component: 100 - total flux cleaned = -0.000642558 Jy ! Component: 150 - total flux cleaned = -0.000641961 Jy ! Component: 200 - total flux cleaned = -0.00064079 Jy ! Total flux subtracted in 200 components = -0.00064079 Jy ! Clean residual min=-0.005197 max=0.004752 Jy/beam ! Clean residual mean=0.000050 rms=0.001406 Jy/beam ! Combined flux in latest and established models = 0.403493 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 92 components and 0.403493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096273Jy sigma=0.525723 ! Fit after self-cal, rms=0.096273Jy sigma=0.525717 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 = -7.90297e-05 Jy ! Component: 100 - total flux cleaned = -7.99697e-05 Jy ! Component: 150 - total flux cleaned = -8.37961e-05 Jy ! Component: 200 - total flux cleaned = -0.000108411 Jy ! Total flux subtracted in 200 components = -0.000108411 Jy ! Clean residual min=-0.005168 max=0.004771 Jy/beam ! Clean residual mean=0.000050 rms=0.001406 Jy/beam ! Combined flux in latest and established models = 0.403384 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 92 components and 0.403384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096248Jy sigma=0.525690 ! Fit after self-cal, rms=0.096245Jy sigma=0.525686 ! 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=0.096245Jy sigma=0.525686 ! Fit after self-cal, rms=0.096618Jy sigma=0.525543 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.256 mas, bmaj=16.74 mas, bpa=-11.64 degrees ! Estimated noise=2.80751 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000702706 Jy ! Component: 100 - total flux cleaned = -0.000766553 Jy ! Component: 150 - total flux cleaned = -0.000821654 Jy ! Component: 200 - total flux cleaned = -0.000868443 Jy ! Total flux subtracted in 200 components = -0.000868443 Jy ! Clean residual min=-0.005107 max=0.005229 Jy/beam ! Clean residual mean=0.000080 rms=0.001662 Jy/beam ! Combined flux in latest and established models = 0.402516 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 97 components and 0.402516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096588Jy sigma=0.525495 ! Fit after self-cal, rms=0.096587Jy sigma=0.525487 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 = 5.00166e-06 Jy ! Component: 100 - total flux cleaned = -3.75824e-05 Jy ! Component: 150 - total flux cleaned = -7.37506e-05 Jy ! Component: 200 - total flux cleaned = -8.95627e-05 Jy ! Total flux subtracted in 200 components = -8.95627e-05 Jy ! Clean residual min=-0.005133 max=0.005231 Jy/beam ! Clean residual mean=0.000078 rms=0.001660 Jy/beam ! Combined flux in latest and established models = 0.402426 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 103 components and 0.402426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096580Jy sigma=0.525507 ! Fit after self-cal, rms=0.096577Jy sigma=0.525501 ! 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:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:HN,true ! 1:HN 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:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 1:SC,true ! 1:SC self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:HN,true ! 2:HN 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 2:SC,true ! 2:SC self-cal status=fixed weight=1 selfant 3:BR,true ! 3:BR self-cal status=fixed weight=1 selfant 3:FD,true ! 3:FD self-cal status=fixed weight=1 selfant 3:HN,true ! 3:HN self-cal status=fixed weight=1 selfant 3:KP,true ! 3:KP self-cal status=fixed weight=1 selfant 3:LA,true ! 3:LA self-cal status=fixed weight=1 selfant 3:OV,true ! 3:OV self-cal status=fixed weight=1 selfant 3:PT,true ! 3:PT 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:HN,true ! 4:HN 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:MK,true ! 4:MK 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 4:SC,true ! 4:SC self-cal status=fixed weight=1 selfant 5:BR,true ! 5:BR self-cal status=fixed weight=1 selfant 5:MK,true ! 5:MK 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 7:BR,true ! 7:BR self-cal status=fixed weight=1 selfant 7:MK,true ! 7:MK self-cal status=fixed weight=1 selfant 7:OV,true ! 7:OV self-cal status=fixed weight=1 selfant 8:MK,true ! 8: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. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 7 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 17 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 9 telescope corrections were flagged in sub-array 7. ! A total of 7 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 7 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 7 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=0.132817Jy sigma=0.645788 ! Fit after self-cal, rms=0.116996Jy sigma=0.597619 selfant "",false ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 1:WZ 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:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT 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:HN self-cal status=correctable weight=1 ! 4:KK self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:KK self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 6:KK self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:KK self-cal status=correctable weight=1 ! 7:MK self-cal status=correctable weight=1 ! 7:OV self-cal status=correctable weight=1 ! 8:KK self-cal status=correctable weight=1 ! 8: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 20 telescope corrections were flagged in sub-array 1. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 68 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 16 telescope corrections were flagged in sub-array 6. ! A total of 15 telescope corrections were flagged in sub-array 7. ! A total of 7 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 74 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 16 telescope corrections were flagged in sub-array 6. ! A total of 27 telescope corrections were flagged in sub-array 7. ! A total of 7 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 68 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 16 telescope corrections were flagged in sub-array 6. ! A total of 15 telescope corrections were flagged in sub-array 7. ! A total of 7 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 68 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 16 telescope corrections were flagged in sub-array 6. ! A total of 15 telescope corrections were flagged in sub-array 7. ! A total of 7 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=0.116996Jy sigma=0.597619 ! Fit after self-cal, rms=0.107601Jy sigma=0.584334 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=2.185 mas, bmaj=8.311 mas, bpa=-6.798 degrees ! Estimated noise=3.86166 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 = -0.00126886 Jy ! Component: 100 - total flux cleaned = -0.00173254 Jy ! Component: 150 - total flux cleaned = -0.00211853 Jy ! Component: 200 - total flux cleaned = -0.00243922 Jy ! Total flux subtracted in 200 components = -0.00243922 Jy ! Clean residual min=-0.007428 max=0.007372 Jy/beam ! Clean residual mean=-0.000018 rms=0.001900 Jy/beam ! Combined flux in latest and established models = 0.399987 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 115 components and 0.399987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107510Jy sigma=0.584242 ! Fit after self-cal, rms=0.107068Jy sigma=0.580226 ! 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=2.533 mas, bmaj=10.55 mas, bpa=-8.495 degrees ! Estimated noise=2.25952 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 = 0.000226101 Jy ! Component: 100 - total flux cleaned = 0.000322306 Jy ! Component: 150 - total flux cleaned = 0.000359505 Jy ! Component: 200 - total flux cleaned = 0.000420182 Jy ! Component: 250 - total flux cleaned = 0.000443735 Jy ! Component: 300 - total flux cleaned = 0.000444521 Jy ! Component: 350 - total flux cleaned = 0.000463533 Jy ! Component: 400 - total flux cleaned = 0.000479733 Jy ! Total flux subtracted in 400 components = 0.000479733 Jy ! Clean residual min=-0.005359 max=0.005231 Jy/beam ! Clean residual mean=0.000031 rms=0.001267 Jy/beam ! Combined flux in latest and established models = 0.400467 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 130 components and 0.400467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107028Jy sigma=0.580027 ! Fit after self-cal, rms=0.107028Jy sigma=0.580016 ! 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 = 4.41827e-05 Jy ! Component: 100 - total flux cleaned = 6.1518e-05 Jy ! Component: 150 - total flux cleaned = 4.56793e-05 Jy ! Component: 200 - total flux cleaned = 4.6178e-05 Jy ! Component: 250 - total flux cleaned = 4.54532e-05 Jy ! Component: 300 - total flux cleaned = 4.50924e-05 Jy ! Component: 350 - total flux cleaned = 4.54823e-05 Jy ! Component: 400 - total flux cleaned = 4.57764e-05 Jy ! Total flux subtracted in 400 components = 4.57764e-05 Jy ! Clean residual min=-0.005393 max=0.005209 Jy/beam ! Clean residual mean=0.000031 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.400513 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 136 components and 0.400513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107015Jy sigma=0.579989 ! Fit after self-cal, rms=0.107016Jy sigma=0.579987 ! 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 21 telescope corrections were flagged in sub-array 1. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 74 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! A total of 20 telescope corrections were flagged in sub-array 7. ! A total of 14 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 91 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! A total of 36 telescope corrections were flagged in sub-array 7. ! A total of 14 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 74 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! A total of 20 telescope corrections were flagged in sub-array 7. ! A total of 14 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 74 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! A total of 20 telescope corrections were flagged in sub-array 7. ! A total of 14 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=0.128341Jy sigma=0.635366 ! Fit after self-cal, rms=0.107432Jy sigma=0.579777 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.534 mas, bmaj=10.56 mas, bpa=-8.465 degrees ! Estimated noise=2.26604 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000820129 Jy ! Component: 100 - total flux cleaned = -0.00103104 Jy ! Component: 150 - total flux cleaned = -0.00113 Jy ! Component: 200 - total flux cleaned = -0.00121194 Jy ! Component: 250 - total flux cleaned = -0.00130387 Jy ! Component: 300 - total flux cleaned = -0.00134401 Jy ! Component: 350 - total flux cleaned = -0.0013799 Jy ! Component: 400 - total flux cleaned = -0.00141354 Jy ! Total flux subtracted in 400 components = -0.00141354 Jy ! Clean residual min=-0.005411 max=0.005139 Jy/beam ! Clean residual mean=0.000028 rms=0.001253 Jy/beam ! Combined flux in latest and established models = 0.399099 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 154 components and 0.399099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107378Jy sigma=0.579675 ! Fit after self-cal, rms=0.107383Jy sigma=0.579673 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 = 3.36394e-06 Jy ! Component: 100 - total flux cleaned = -2.73423e-05 Jy ! Component: 150 - total flux cleaned = -4.23676e-05 Jy ! Component: 200 - total flux cleaned = -5.64642e-05 Jy ! Component: 250 - total flux cleaned = -6.99274e-05 Jy ! Component: 300 - total flux cleaned = -8.31964e-05 Jy ! Component: 350 - total flux cleaned = -8.24416e-05 Jy ! Component: 400 - total flux cleaned = -8.27431e-05 Jy ! Total flux subtracted in 400 components = -8.27431e-05 Jy ! Clean residual min=-0.005417 max=0.005137 Jy/beam ! Clean residual mean=0.000028 rms=0.001253 Jy/beam ! Combined flux in latest and established models = 0.399016 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 156 components and 0.399016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107372Jy sigma=0.579658 ! Fit after self-cal, rms=0.107372Jy sigma=0.579658 ! 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=0.107372Jy sigma=0.579658 ! Fit after self-cal, rms=0.107797Jy sigma=0.579543 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.535 mas, bmaj=10.57 mas, bpa=-8.436 degrees ! Estimated noise=2.27193 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000671728 Jy ! Component: 100 - total flux cleaned = -0.000782561 Jy ! Component: 150 - total flux cleaned = -0.000870304 Jy ! Component: 200 - total flux cleaned = -0.000943599 Jy ! Component: 250 - total flux cleaned = -0.00102624 Jy ! Component: 300 - total flux cleaned = -0.00107979 Jy ! Component: 350 - total flux cleaned = -0.0011289 Jy ! Component: 400 - total flux cleaned = -0.0011587 Jy ! Total flux subtracted in 400 components = -0.0011587 Jy ! Clean residual min=-0.005437 max=0.005059 Jy/beam ! Clean residual mean=0.000030 rms=0.001247 Jy/beam ! Combined flux in latest and established models = 0.397858 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 159 components and 0.397858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107754Jy sigma=0.579459 ! Fit after self-cal, rms=0.107754Jy sigma=0.579457 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 = -1.31418e-05 Jy ! Component: 100 - total flux cleaned = -2.6628e-05 Jy ! Component: 150 - total flux cleaned = -4.01068e-05 Jy ! Component: 200 - total flux cleaned = -5.3009e-05 Jy ! Component: 250 - total flux cleaned = -6.52615e-05 Jy ! Component: 300 - total flux cleaned = -8.88365e-05 Jy ! Component: 350 - total flux cleaned = -9.956e-05 Jy ! Component: 400 - total flux cleaned = -0.000110351 Jy ! Total flux subtracted in 400 components = -0.000110351 Jy ! Clean residual min=-0.005443 max=0.005063 Jy/beam ! Clean residual mean=0.000029 rms=0.001247 Jy/beam ! Combined flux in latest and established models = 0.397747 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 161 components and 0.397747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107745Jy sigma=0.579446 ! Fit after self-cal, rms=0.107746Jy sigma=0.579445 ! 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=0.107746Jy sigma=0.579445 ! Fit after self-cal, rms=0.107338Jy sigma=0.564213 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.347 mas, bmaj=16.93 mas, bpa=-12.55 degrees ! Estimated noise=2.70584 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000159342 Jy ! Component: 100 - total flux cleaned = -0.000240554 Jy ! Component: 150 - total flux cleaned = -0.000312291 Jy ! Component: 200 - total flux cleaned = -0.000344058 Jy ! Component: 250 - total flux cleaned = -0.000373501 Jy ! Component: 300 - total flux cleaned = -0.000427091 Jy ! Component: 350 - total flux cleaned = -0.000450528 Jy ! Component: 400 - total flux cleaned = -0.00049337 Jy ! Total flux subtracted in 400 components = -0.00049337 Jy ! Clean residual min=-0.004912 max=0.004192 Jy/beam ! Clean residual mean=0.000082 rms=0.001454 Jy/beam ! Combined flux in latest and established models = 0.397254 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 163 components and 0.397254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107302Jy sigma=0.564054 ! Fit after self-cal, rms=0.107288Jy sigma=0.563980 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 = -4.774e-05 Jy ! Component: 100 - total flux cleaned = -4.64059e-05 Jy ! Component: 150 - total flux cleaned = -7.75086e-05 Jy ! Component: 200 - total flux cleaned = -9.1465e-05 Jy ! Component: 250 - total flux cleaned = -0.000117374 Jy ! Component: 300 - total flux cleaned = -0.000128961 Jy ! Component: 350 - total flux cleaned = -0.000139829 Jy ! Component: 400 - total flux cleaned = -0.000159681 Jy ! Total flux subtracted in 400 components = -0.000159681 Jy ! Clean residual min=-0.004976 max=0.004220 Jy/beam ! Clean residual mean=0.000081 rms=0.001458 Jy/beam ! Combined flux in latest and established models = 0.397094 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 168 components and 0.397094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107298Jy sigma=0.564033 ! Fit after self-cal, rms=0.107297Jy sigma=0.564030 ! 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=2.539 mas, bmaj=10.57 mas, bpa=-8.392 degrees ! Estimated noise=2.28648 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.539 x 10.57 at -8.392 degrees (North through East) ! Clean map min=-0.0052313 max=0.31573 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=2.185 mas, bmaj=8.302 mas, bpa=-6.726 degrees ! Estimated noise=3.92261 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.252246 Jy ! Component: 100 - total flux cleaned = 0.310082 Jy ! Component: 150 - total flux cleaned = 0.335143 Jy ! Component: 200 - total flux cleaned = 0.350516 Jy ! Component: 250 - total flux cleaned = 0.36162 Jy ! Component: 300 - total flux cleaned = 0.370026 Jy ! Component: 350 - total flux cleaned = 0.376459 Jy ! Component: 400 - total flux cleaned = 0.381422 Jy ! Total flux subtracted in 400 components = 0.381422 Jy ! Clean residual min=-0.007064 max=0.006913 Jy/beam ! Clean residual mean=-0.000036 rms=0.001845 Jy/beam ! Combined flux in latest and established models = 0.381422 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 0.381422 Jy ! Inverting map and beam ! Estimated beam: bmin=2.539 mas, bmaj=10.57 mas, bpa=-8.392 degrees ! Estimated noise=2.28648 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 (-6.8, 2.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00822549 Jy ! Component: 100 - total flux cleaned = 0.0114788 Jy ! Component: 150 - total flux cleaned = 0.0126015 Jy ! Component: 200 - total flux cleaned = 0.0132231 Jy ! Component: 250 - total flux cleaned = 0.0134045 Jy ! Component: 300 - total flux cleaned = 0.0135697 Jy ! Component: 350 - total flux cleaned = 0.0135696 Jy ! Component: 400 - total flux cleaned = 0.0137141 Jy ! Total flux subtracted in 400 components = 0.0137141 Jy ! Clean residual min=-0.005728 max=0.005015 Jy/beam ! Clean residual mean=0.000026 rms=0.001255 Jy/beam ! Combined flux in latest and established models = 0.395136 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 98 components and 0.395136 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=9.347 mas, bmaj=16.93 mas, bpa=-12.55 degrees ! Estimated noise=2.70584 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000781079 Jy ! Component: 100 - total flux cleaned = 0.000907105 Jy ! Component: 150 - total flux cleaned = 0.00112019 Jy ! Component: 200 - total flux cleaned = 0.00121351 Jy ! Component: 250 - total flux cleaned = 0.0011705 Jy ! Component: 300 - total flux cleaned = 0.00121337 Jy ! Component: 350 - total flux cleaned = 0.0012117 Jy ! Component: 400 - total flux cleaned = 0.00121021 Jy ! Total flux subtracted in 400 components = 0.00121021 Jy ! Clean residual min=-0.005239 max=0.003840 Jy/beam ! Clean residual mean=0.000065 rms=0.001438 Jy/beam ! Combined flux in latest and established models = 0.396346 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 = 3.4609e-05 Jy ! Component: 100 - total flux cleaned = 3.37224e-05 Jy ! Component: 150 - total flux cleaned = 3.39664e-05 Jy ! Component: 200 - total flux cleaned = 6.6012e-05 Jy ! Component: 250 - total flux cleaned = 0.000125365 Jy ! Component: 300 - total flux cleaned = 0.000153802 Jy ! Component: 350 - total flux cleaned = 0.000181525 Jy ! Component: 400 - total flux cleaned = 0.000235383 Jy ! Total flux subtracted in 400 components = 0.000235383 Jy ! Clean residual min=-0.005132 max=0.003836 Jy/beam ! Clean residual mean=0.000066 rms=0.001427 Jy/beam ! Combined flux in latest and established models = 0.396581 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 149 components and 0.396581 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.539 mas, bmaj=10.57 mas, bpa=-8.392 degrees ! Estimated noise=2.28648 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000545271 Jy ! Component: 100 - total flux cleaned = -0.000474334 Jy ! Component: 150 - total flux cleaned = -0.000348923 Jy ! Component: 200 - total flux cleaned = -0.000235059 Jy ! Component: 250 - total flux cleaned = -0.000127871 Jy ! Component: 300 - total flux cleaned = -7.66977e-05 Jy ! Component: 350 - total flux cleaned = -2.79375e-05 Jy ! Component: 400 - total flux cleaned = -2.89417e-05 Jy ! Total flux subtracted in 400 components = -2.89417e-05 Jy ! Clean residual min=-0.005474 max=0.004845 Jy/beam ! Clean residual mean=0.000033 rms=0.001208 Jy/beam ! Combined flux in latest and established models = 0.396553 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 181 components and 0.396553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107023Jy sigma=0.563074 ! Fit after self-cal, rms=0.107002Jy sigma=0.563013 wmodel /scr/pima/rdv73_uvs/J1245-1616_S_map.mod ! Writing 181 model components to file: /scr/pima/rdv73_uvs/J1245-1616_S_map.mod wobs /scr/pima/rdv73_uvs/J1245-1616_S_uvs.fits ! Applying 686 buffered edits. ! Writing UV FITS file: /scr/pima/rdv73_uvs/J1245-1616_S_uvs.fits wwins /scr/pima/rdv73_uvs/J1245-1616_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rdv73_uvs/J1245-1616_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 = -0.000728355 Jy ! Component: 100 - total flux cleaned = -0.000402399 Jy ! Component: 150 - total flux cleaned = -0.000474579 Jy ! Component: 200 - total flux cleaned = -0.000336508 Jy ! Component: 250 - total flux cleaned = -0.00047174 Jy ! Component: 300 - total flux cleaned = -0.000666743 Jy ! Component: 350 - total flux cleaned = -0.000792503 Jy ! Component: 400 - total flux cleaned = -0.000732214 Jy ! Component: 450 - total flux cleaned = -0.000732081 Jy ! Component: 500 - total flux cleaned = -0.000618067 Jy ! Component: 550 - total flux cleaned = -0.000564131 Jy ! Component: 600 - total flux cleaned = -0.000619125 Jy ! Component: 650 - total flux cleaned = -0.000672184 Jy ! Component: 700 - total flux cleaned = -0.000775959 Jy ! Component: 750 - total flux cleaned = -0.00092887 Jy ! Component: 800 - total flux cleaned = -0.00112713 Jy ! Component: 850 - total flux cleaned = -0.00136929 Jy ! Component: 900 - total flux cleaned = -0.00155922 Jy ! Component: 950 - total flux cleaned = -0.00169903 Jy ! Component: 1000 - total flux cleaned = -0.00201872 Jy ! Component: 1050 - total flux cleaned = -0.00233199 Jy ! Component: 1100 - total flux cleaned = -0.00250818 Jy ! Component: 1150 - total flux cleaned = -0.00281257 Jy ! Component: 1200 - total flux cleaned = -0.00302657 Jy ! Component: 1250 - total flux cleaned = -0.00323771 Jy ! Component: 1300 - total flux cleaned = -0.0034042 Jy ! Component: 1350 - total flux cleaned = -0.00360971 Jy ! Component: 1400 - total flux cleaned = -0.00377182 Jy ! Component: 1450 - total flux cleaned = -0.00389169 Jy ! Component: 1500 - total flux cleaned = -0.00408882 Jy ! Component: 1550 - total flux cleaned = -0.00416658 Jy ! Component: 1600 - total flux cleaned = -0.00432014 Jy ! Component: 1650 - total flux cleaned = -0.00443382 Jy ! Component: 1700 - total flux cleaned = -0.00447139 Jy ! Component: 1750 - total flux cleaned = -0.00458273 Jy ! Component: 1800 - total flux cleaned = -0.00465631 Jy ! Component: 1850 - total flux cleaned = -0.00480179 Jy ! Component: 1900 - total flux cleaned = -0.00494553 Jy ! Component: 1950 - total flux cleaned = -0.00505259 Jy ! Component: 2000 - total flux cleaned = -0.00515846 Jy ! Component: 2050 - total flux cleaned = -0.00526362 Jy ! Component: 2100 - total flux cleaned = -0.00536744 Jy ! Component: 2150 - total flux cleaned = -0.00550405 Jy ! Component: 2200 - total flux cleaned = -0.00560585 Jy ! Component: 2250 - total flux cleaned = -0.00564003 Jy ! Component: 2300 - total flux cleaned = -0.00584048 Jy ! Component: 2350 - total flux cleaned = -0.00593977 Jy ! Component: 2400 - total flux cleaned = -0.00607097 Jy ! Component: 2450 - total flux cleaned = -0.006071 Jy ! Component: 2500 - total flux cleaned = -0.00613596 Jy ! Component: 2550 - total flux cleaned = -0.00619993 Jy ! Component: 2600 - total flux cleaned = -0.00623179 Jy ! Component: 2650 - total flux cleaned = -0.00635812 Jy ! Component: 2700 - total flux cleaned = -0.00642064 Jy ! Component: 2750 - total flux cleaned = -0.0063896 Jy ! Component: 2800 - total flux cleaned = -0.00657474 Jy ! Component: 2850 - total flux cleaned = -0.00666647 Jy ! Component: 2900 - total flux cleaned = -0.00672715 Jy ! Component: 2950 - total flux cleaned = -0.00678738 Jy ! Component: 3000 - total flux cleaned = -0.0068772 Jy ! Component: 3050 - total flux cleaned = -0.00696648 Jy ! Component: 3100 - total flux cleaned = -0.00702533 Jy ! Component: 3150 - total flux cleaned = -0.00711339 Jy ! Component: 3200 - total flux cleaned = -0.00708455 Jy ! Component: 3250 - total flux cleaned = -0.00722909 Jy ! Component: 3300 - total flux cleaned = -0.00734413 Jy ! Component: 3350 - total flux cleaned = -0.00725842 Jy ! Component: 3400 - total flux cleaned = -0.00725877 Jy ! Component: 3450 - total flux cleaned = -0.0074001 Jy ! Component: 3500 - total flux cleaned = -0.00740028 Jy ! Component: 3550 - total flux cleaned = -0.00745613 Jy ! Component: 3600 - total flux cleaned = -0.00748397 Jy ! Component: 3650 - total flux cleaned = -0.00751125 Jy ! Component: 3700 - total flux cleaned = -0.00751094 Jy ! Component: 3750 - total flux cleaned = -0.00759222 Jy ! Component: 3800 - total flux cleaned = -0.00761925 Jy ! Component: 3850 - total flux cleaned = -0.00767309 Jy ! Component: 3900 - total flux cleaned = -0.00777988 Jy ! Component: 3950 - total flux cleaned = -0.00777995 Jy ! Component: 4000 - total flux cleaned = -0.00770077 Jy ! Component: 4050 - total flux cleaned = -0.00788507 Jy ! Total flux subtracted in 4096 components = -0.00788515 Jy ! Clean residual min=-0.001408 max=0.001305 Jy/beam ! Clean residual mean=-0.000024 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.388667 Jy keep ! Adding 252 model components to the UV plane model. ! The established model now contains 433 components and 0.388668 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv73_uvs/J1245-1616_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.539 x 10.57 at -8.392 degrees (North through East) ! Clean map min=-0.0039188 max=0.31896 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv73_uvs/J1245-1616_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= 0.3189 rms= 0.00049 Jy quit ! Quitting program ! Log file /scr/pima/rdv73_uvs/J1245-1616_S_uvs.log closed on Sat Jan 9 17:49:49 2016