! Started logfile: /scr/pima/rdv73_uvs/J0407-1211_X_uvs.log on Sat Jan 9 17:30:26 2016 obs /scr/pima/rdv73_uvs/J0407-1211_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv73_uvs/J0407-1211_X_uva.fits ! AN table 1: 31 integrations on 45 of 45 possible baselines. ! AN table 2: 11 integrations on 36 of 36 possible baselines. ! AN table 3: 3 integrations on 1 of 1 possible baselines. ! AN table 4: 14 integrations on 6 of 6 possible baselines. ! AN table 5: 8 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.90456 visibilities/baseline/integration-bin. ! Found source: J0407-1211 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47599e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79099e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89599e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 6824 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv73_uvs/J0407-1211_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:NL 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:OV self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:KK self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 5:KK self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 14 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 14 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 14 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 14 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.153044Jy sigma=10.420841 ! Fit after self-cal, rms=0.495750Jy sigma=4.603254 ! 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. ![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=1.11 mas, bmaj=2.414 mas, bpa=1.588 degrees ! Estimated noise=1.80459 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 = 0.480056 Jy ! Component: 100 - total flux cleaned = 0.663148 Jy ! Total flux subtracted in 100 components = 0.663148 Jy ! Clean residual min=-0.051398 max=0.121973 Jy/beam ! Clean residual mean=0.000091 rms=0.012268 Jy/beam ! Combined flux in latest and established models = 0.663148 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.663148 Jy ! ! Correcting IF 1. ! A total of 31 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 31 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 31 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=0.223668Jy sigma=1.956775 ! Fit after self-cal, rms=0.223264Jy sigma=1.950975 ! Inverting map and beam ! Estimated beam: bmin=1.11 mas, bmaj=2.414 mas, bpa=1.589 degrees ! Estimated noise=1.81047 mJy/beam. ! Added new window around map position (-1.6, 1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.106243 Jy ! Component: 100 - total flux cleaned = 0.157792 Jy ! Total flux subtracted in 100 components = 0.157792 Jy ! Clean residual min=-0.045581 max=0.074237 Jy/beam ! Clean residual mean=0.000044 rms=0.008082 Jy/beam ! Combined flux in latest and established models = 0.82094 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 16 components and 0.82094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158347Jy sigma=1.330672 ! Fit after self-cal, rms=0.154182Jy sigma=1.294824 ! Inverting map ! Added new window around map position (1.6, -1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0443254 Jy ! Component: 100 - total flux cleaned = 0.0559358 Jy ! Total flux subtracted in 100 components = 0.0559358 Jy ! Clean residual min=-0.035668 max=0.034066 Jy/beam ! Clean residual mean=0.000025 rms=0.006197 Jy/beam ! Combined flux in latest and established models = 0.876876 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 27 components and 0.876876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131745Jy sigma=1.112263 ! Fit after self-cal, rms=0.131466Jy sigma=1.110827 ! Inverting map print "=== Finished uniform weighting clean ===" ! === Finished uniform weighting clean === uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.31 mas, bmaj=2.798 mas, bpa=-1.563 degrees ! Estimated noise=1.12444 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 = 0.031462 Jy ! Component: 100 - total flux cleaned = 0.0423234 Jy ! Component: 150 - total flux cleaned = 0.0459855 Jy ! Component: 200 - total flux cleaned = 0.0480778 Jy ! Total flux subtracted in 200 components = 0.0480778 Jy ! Clean residual min=-0.025805 max=0.028545 Jy/beam ! Clean residual mean=-0.000026 rms=0.005684 Jy/beam ! Combined flux in latest and established models = 0.924954 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 40 components and 0.924954 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119683Jy sigma=1.037216 ! Fit after self-cal, rms=0.119473Jy sigma=1.035611 ! 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 1.05 FD 0.95 HN 1.20 KP 0.98 ! LA 1.03 NL 1.10 OV 0.96 PT 0.98 ! SC 0.97 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.95 HN 1.39 KP 0.96 ! LA 1.07 NL 1.01 OV 0.94 PT 0.99 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* OV 0.00* ! ! A total of 18 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* KK 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! KK 0.00* MK 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.96 HN 1.23 KP 0.92 ! LA 1.03 NL 1.08 OV 0.94 PT 1.03 ! SC 0.98 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.95 HN 1.48 KP 0.92 ! LA 1.05 NL 1.00 OV 0.94 PT 1.03 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* OV 0.00* ! ! A total of 18 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* KK 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! KK 0.00* MK 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.95 HN 1.20 KP 0.84 ! LA 1.05 NL 1.06 OV 0.96 PT 1.03 ! SC 1.02 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.96 HN 1.39 KP 0.83 ! LA 1.10 NL 1.01 OV 0.96 PT 1.02 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* OV 0.00* ! ! A total of 18 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* KK 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! KK 0.00* MK 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.27 KP 0.89 ! LA 1.07 NL 1.06 OV 0.95 PT 1.03 ! SC 1.03 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.98 HN 1.47 KP 0.88 ! LA 1.09 NL 0.99 OV 0.94 PT 1.03 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* OV 0.00* ! ! A total of 18 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* KK 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! KK 0.00* MK 0.00* ! ! ! Fit before self-cal, rms=0.119473Jy sigma=1.035611 ! Fit after self-cal, rms=0.104198Jy sigma=0.819361 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.334 mas, bmaj=2.876 mas, bpa=0.9028 degrees ! Estimated noise=1.19904 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 (0.6, 12.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0124254 Jy ! Component: 100 - total flux cleaned = 0.0159206 Jy ! Component: 150 - total flux cleaned = 0.020134 Jy ! Component: 200 - total flux cleaned = 0.0237123 Jy ! Total flux subtracted in 200 components = 0.0237123 Jy ! Clean residual min=-0.014387 max=0.011303 Jy/beam ! Clean residual mean=-0.000046 rms=0.002594 Jy/beam ! Combined flux in latest and established models = 0.948666 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 70 components and 0.948666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098422Jy sigma=0.772477 ! Fit after self-cal, rms=0.098214Jy sigma=0.770347 ! 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=0.098214Jy sigma=0.770347 ! Fit after self-cal, rms=0.097894Jy sigma=0.768142 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.336 mas, bmaj=2.88 mas, bpa=1.028 degrees ! Estimated noise=1.19804 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00138659 Jy ! Component: 100 - total flux cleaned = 0.000344476 Jy ! Component: 150 - total flux cleaned = 0.00159999 Jy ! Component: 200 - total flux cleaned = 0.00229576 Jy ! Total flux subtracted in 200 components = 0.00229576 Jy ! Clean residual min=-0.013111 max=0.009358 Jy/beam ! Clean residual mean=-0.000038 rms=0.002290 Jy/beam ! Combined flux in latest and established models = 0.950962 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 87 components and 0.950962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096171Jy sigma=0.755131 ! Fit after self-cal, rms=0.096124Jy sigma=0.754578 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 = 0.00109546 Jy ! Component: 100 - total flux cleaned = 0.0018977 Jy ! Component: 150 - total flux cleaned = 0.0024586 Jy ! Component: 200 - total flux cleaned = 0.00280039 Jy ! Total flux subtracted in 200 components = 0.00280039 Jy ! Clean residual min=-0.012481 max=0.008201 Jy/beam ! Clean residual mean=-0.000036 rms=0.002183 Jy/beam ! Combined flux in latest and established models = 0.953763 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 97 components and 0.953763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095323Jy sigma=0.748982 ! Fit after self-cal, rms=0.095307Jy sigma=0.748769 ! 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=0.095307Jy sigma=0.748769 ! Fit after self-cal, rms=0.095559Jy sigma=0.747363 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.339 mas, bmaj=2.888 mas, bpa=1.224 degrees ! Estimated noise=1.20061 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00398339 Jy ! Component: 100 - total flux cleaned = -0.0033231 Jy ! Component: 150 - total flux cleaned = -0.00317556 Jy ! Component: 200 - total flux cleaned = -0.00289084 Jy ! Total flux subtracted in 200 components = -0.00289084 Jy ! Clean residual min=-0.011836 max=0.007461 Jy/beam ! Clean residual mean=-0.000036 rms=0.002070 Jy/beam ! Combined flux in latest and established models = 0.950872 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 110 components and 0.950872 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094920Jy sigma=0.742613 ! Fit after self-cal, rms=0.094915Jy sigma=0.742364 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 = 0.000523902 Jy ! Component: 100 - total flux cleaned = 0.00104966 Jy ! Component: 150 - total flux cleaned = 0.00141264 Jy ! Component: 200 - total flux cleaned = 0.00164206 Jy ! Total flux subtracted in 200 components = 0.00164206 Jy ! Clean residual min=-0.011398 max=0.007381 Jy/beam ! Clean residual mean=-0.000035 rms=0.002025 Jy/beam ! Combined flux in latest and established models = 0.952514 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 118 components and 0.952514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094567Jy sigma=0.739946 ! Fit after self-cal, rms=0.094566Jy sigma=0.739788 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094566Jy sigma=0.739788 ! Fit after self-cal, rms=0.095020Jy sigma=0.738816 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.356 mas, bmaj=4.047 mas, bpa=-16.02 degrees ! Estimated noise=1.37217 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00209832 Jy ! Component: 100 - total flux cleaned = -0.00210068 Jy ! Component: 150 - total flux cleaned = -0.00232017 Jy ! Component: 200 - total flux cleaned = -0.00242496 Jy ! Total flux subtracted in 200 components = -0.00242496 Jy ! Clean residual min=-0.011157 max=0.008555 Jy/beam ! Clean residual mean=-0.000063 rms=0.002294 Jy/beam ! Combined flux in latest and established models = 0.950089 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 130 components and 0.950089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094693Jy sigma=0.737139 ! Fit after self-cal, rms=0.094697Jy sigma=0.736898 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 = 0.000226105 Jy ! Component: 100 - total flux cleaned = 0.00042686 Jy ! Component: 150 - total flux cleaned = 0.000241089 Jy ! Component: 200 - total flux cleaned = 0.000243454 Jy ! Total flux subtracted in 200 components = 0.000243454 Jy ! Clean residual min=-0.011032 max=0.008297 Jy/beam ! Clean residual mean=-0.000063 rms=0.002283 Jy/beam ! Combined flux in latest and established models = 0.950332 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 133 components and 0.950332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094487Jy sigma=0.735935 ! Fit after self-cal, rms=0.094488Jy sigma=0.735759 ! 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: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:NL,true ! 1:NL self-cal status=fixed weight=1 selfant 1:OV,true ! 1:OV 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:BR,true ! 2:BR 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:NL,true ! 2:NL 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:OV,true ! 3:OV self-cal status=fixed weight=1 selfant 4:BR,true ! 4:BR 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 5:MK,true ! 5: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 8 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.161040Jy sigma=1.220147 ! Fit after self-cal, rms=0.118465Jy sigma=1.002175 selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:NL 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:OV self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:KK self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 5:KK self-cal status=correctable weight=1 ! 5: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 7 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 24 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 24 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 24 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 24 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.118465Jy sigma=1.002175 ! Fit after self-cal, rms=0.105972Jy sigma=0.877691 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.5591 mas, bmaj=2.623 mas, bpa=-5.068 degrees ! Estimated noise=1.57758 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 = -0.0166472 Jy ! Component: 100 - total flux cleaned = -0.0133677 Jy ! Component: 150 - total flux cleaned = -0.00990509 Jy ! Component: 200 - total flux cleaned = -0.00892291 Jy ! Total flux subtracted in 200 components = -0.00892291 Jy ! Clean residual min=-0.016926 max=0.013448 Jy/beam ! Clean residual mean=0.000001 rms=0.002625 Jy/beam ! Combined flux in latest and established models = 0.941409 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 158 components and 0.941409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099370Jy sigma=0.810324 ! Fit after self-cal, rms=0.099062Jy sigma=0.804518 ! 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=0.6326 mas, bmaj=3.015 mas, bpa=-5.058 degrees ! Estimated noise=1.00769 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 = -0.00150316 Jy ! Component: 100 - total flux cleaned = -0.00149405 Jy ! Component: 150 - total flux cleaned = -0.000375535 Jy ! Component: 200 - total flux cleaned = -0.000123415 Jy ! Component: 250 - total flux cleaned = 0.000337612 Jy ! Component: 300 - total flux cleaned = 0.00056326 Jy ! Component: 350 - total flux cleaned = 0.000975884 Jy ! Component: 400 - total flux cleaned = 0.00135101 Jy ! Total flux subtracted in 400 components = 0.00135101 Jy ! Clean residual min=-0.010300 max=0.007484 Jy/beam ! Clean residual mean=-0.000018 rms=0.001710 Jy/beam ! Combined flux in latest and established models = 0.94276 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 185 components and 0.94276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096378Jy sigma=0.777833 ! Fit after self-cal, rms=0.096323Jy sigma=0.776307 ! 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 = -0.000139473 Jy ! Component: 100 - total flux cleaned = -0.000137552 Jy ! Component: 150 - total flux cleaned = 0.000351103 Jy ! Component: 200 - total flux cleaned = 0.000651581 Jy ! Component: 250 - total flux cleaned = 0.000794014 Jy ! Component: 300 - total flux cleaned = 0.00106988 Jy ! Component: 350 - total flux cleaned = 0.00120335 Jy ! Component: 400 - total flux cleaned = 0.00145311 Jy ! Total flux subtracted in 400 components = 0.00145311 Jy ! Clean residual min=-0.009527 max=0.006196 Jy/beam ! Clean residual mean=-0.000018 rms=0.001582 Jy/beam ! Combined flux in latest and established models = 0.944214 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 203 components and 0.944214 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095461Jy sigma=0.767133 ! Fit after self-cal, rms=0.095463Jy sigma=0.766747 ! 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 7 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 32 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 32 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 32 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 32 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.141670Jy sigma=1.053441 ! Fit after self-cal, rms=0.095862Jy sigma=0.760296 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6367 mas, bmaj=3.012 mas, bpa=-5 degrees ! Estimated noise=1.01723 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0046943 Jy ! Component: 100 - total flux cleaned = -0.00484713 Jy ! Component: 150 - total flux cleaned = -0.00485271 Jy ! Component: 200 - total flux cleaned = -0.00447823 Jy ! Component: 250 - total flux cleaned = -0.00424493 Jy ! Component: 300 - total flux cleaned = -0.00424485 Jy ! Component: 350 - total flux cleaned = -0.00403557 Jy ! Component: 400 - total flux cleaned = -0.0040362 Jy ! Total flux subtracted in 400 components = -0.0040362 Jy ! Clean residual min=-0.008569 max=0.005526 Jy/beam ! Clean residual mean=-0.000021 rms=0.001428 Jy/beam ! Combined flux in latest and established models = 0.940177 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 215 components and 0.940178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095124Jy sigma=0.752813 ! Fit after self-cal, rms=0.095113Jy sigma=0.752437 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 = -0.000468513 Jy ! Component: 100 - total flux cleaned = -9.02594e-05 Jy ! Component: 150 - total flux cleaned = 8.58148e-05 Jy ! Component: 200 - total flux cleaned = 0.000256052 Jy ! Component: 250 - total flux cleaned = 0.000498935 Jy ! Component: 300 - total flux cleaned = 0.000654017 Jy ! Component: 350 - total flux cleaned = 0.00080435 Jy ! Component: 400 - total flux cleaned = 0.000951351 Jy ! Total flux subtracted in 400 components = 0.000951351 Jy ! Clean residual min=-0.008141 max=0.005110 Jy/beam ! Clean residual mean=-0.000021 rms=0.001386 Jy/beam ! Combined flux in latest and established models = 0.941129 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 221 components and 0.941129 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094835Jy sigma=0.749669 ! Fit after self-cal, rms=0.094836Jy sigma=0.749557 ! 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=0.094836Jy sigma=0.749557 ! Fit after self-cal, rms=0.095480Jy sigma=0.748206 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6387 mas, bmaj=3.01 mas, bpa=-4.97 degrees ! Estimated noise=1.02196 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00305482 Jy ! Component: 100 - total flux cleaned = -0.00334828 Jy ! Component: 150 - total flux cleaned = -0.00334836 Jy ! Component: 200 - total flux cleaned = -0.0032717 Jy ! Component: 250 - total flux cleaned = -0.00334094 Jy ! Component: 300 - total flux cleaned = -0.0033389 Jy ! Component: 350 - total flux cleaned = -0.00346605 Jy ! Component: 400 - total flux cleaned = -0.00346601 Jy ! Total flux subtracted in 400 components = -0.00346601 Jy ! Clean residual min=-0.007615 max=0.005077 Jy/beam ! Clean residual mean=-0.000022 rms=0.001323 Jy/beam ! Combined flux in latest and established models = 0.937663 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 232 components and 0.937663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095215Jy sigma=0.745235 ! Fit after self-cal, rms=0.095211Jy sigma=0.745083 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 = -0.000354389 Jy ! Component: 100 - total flux cleaned = -0.000111625 Jy ! Component: 150 - total flux cleaned = -0.000111121 Jy ! Component: 200 - total flux cleaned = -5.56646e-05 Jy ! Component: 250 - total flux cleaned = -2.97415e-06 Jy ! Component: 300 - total flux cleaned = -4.38401e-06 Jy ! Component: 350 - total flux cleaned = -5.41236e-05 Jy ! Component: 400 - total flux cleaned = 4.49806e-05 Jy ! Total flux subtracted in 400 components = 4.49806e-05 Jy ! Clean residual min=-0.007361 max=0.004917 Jy/beam ! Clean residual mean=-0.000021 rms=0.001306 Jy/beam ! Combined flux in latest and established models = 0.937708 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 240 components and 0.937708 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095092Jy sigma=0.743903 ! Fit after self-cal, rms=0.095093Jy sigma=0.743853 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, 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=0.095093Jy sigma=0.743853 ! Fit after self-cal, rms=0.094584Jy sigma=0.725964 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.383 mas, bmaj=4.051 mas, bpa=-17.01 degrees ! Estimated noise=1.34428 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00157757 Jy ! Component: 100 - total flux cleaned = -0.00183517 Jy ! Component: 150 - total flux cleaned = -0.0021158 Jy ! Component: 200 - total flux cleaned = -0.00221776 Jy ! Component: 250 - total flux cleaned = -0.00236223 Jy ! Component: 300 - total flux cleaned = -0.0024535 Jy ! Component: 350 - total flux cleaned = -0.00254044 Jy ! Component: 400 - total flux cleaned = -0.00266569 Jy ! Total flux subtracted in 400 components = -0.00266569 Jy ! Clean residual min=-0.007691 max=0.006335 Jy/beam ! Clean residual mean=-0.000049 rms=0.001866 Jy/beam ! Combined flux in latest and established models = 0.935042 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 252 components and 0.935042 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094513Jy sigma=0.725379 ! Fit after self-cal, rms=0.094512Jy sigma=0.725170 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 = 3.19071e-05 Jy ! Component: 100 - total flux cleaned = -9.33578e-05 Jy ! Component: 150 - total flux cleaned = -0.000171103 Jy ! Component: 200 - total flux cleaned = -0.000282865 Jy ! Component: 250 - total flux cleaned = -0.000354544 Jy ! Component: 300 - total flux cleaned = -0.00042356 Jy ! Component: 350 - total flux cleaned = -0.000491103 Jy ! Component: 400 - total flux cleaned = -0.000524694 Jy ! Total flux subtracted in 400 components = -0.000524694 Jy ! Clean residual min=-0.007573 max=0.006492 Jy/beam ! Clean residual mean=-0.000050 rms=0.001854 Jy/beam ! Combined flux in latest and established models = 0.934517 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 259 components and 0.934517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094482Jy sigma=0.725070 ! Fit after self-cal, rms=0.094486Jy sigma=0.724998 ! 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=0.6398 mas, bmaj=3.009 mas, bpa=-4.964 degrees ! Estimated noise=1.02546 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6398 x 3.009 at -4.964 degrees (North through East) ! Clean map min=-0.015451 max=0.48295 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=0.5636 mas, bmaj=2.606 mas, bpa=-4.942 degrees ! Estimated noise=1.62419 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.432394 Jy ! Component: 100 - total flux cleaned = 0.602618 Jy ! Component: 150 - total flux cleaned = 0.697975 Jy ! Component: 200 - total flux cleaned = 0.756641 Jy ! Component: 250 - total flux cleaned = 0.795063 Jy ! Component: 300 - total flux cleaned = 0.819947 Jy ! Component: 350 - total flux cleaned = 0.832122 Jy ! Component: 400 - total flux cleaned = 0.843336 Jy ! Total flux subtracted in 400 components = 0.843336 Jy ! Clean residual min=-0.015718 max=0.014604 Jy/beam ! Clean residual mean=0.000008 rms=0.002607 Jy/beam ! Combined flux in latest and established models = 0.843335 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 0.843335 Jy ! Inverting map and beam ! Estimated beam: bmin=0.6398 mas, bmaj=3.009 mas, bpa=-4.964 degrees ! Estimated noise=1.02546 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 (1, 3.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0189996 Jy ! Component: 100 - total flux cleaned = 0.0332393 Jy ! Component: 150 - total flux cleaned = 0.0432461 Jy ! Component: 200 - total flux cleaned = 0.0509626 Jy ! Component: 250 - total flux cleaned = 0.0572799 Jy ! Component: 300 - total flux cleaned = 0.0630792 Jy ! Component: 350 - total flux cleaned = 0.0678686 Jy ! Component: 400 - total flux cleaned = 0.0718343 Jy ! Total flux subtracted in 400 components = 0.0718343 Jy ! Clean residual min=-0.008129 max=0.007647 Jy/beam ! Clean residual mean=-0.000018 rms=0.001550 Jy/beam ! Combined flux in latest and established models = 0.91517 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 121 components and 0.915169 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.383 mas, bmaj=4.051 mas, bpa=-17.01 degrees ! Estimated noise=1.34428 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00672932 Jy ! Component: 100 - total flux cleaned = 0.01139 Jy ! Component: 150 - total flux cleaned = 0.0134275 Jy ! Component: 200 - total flux cleaned = 0.0147823 Jy ! Component: 250 - total flux cleaned = 0.0157579 Jy ! Component: 300 - total flux cleaned = 0.0163516 Jy ! Component: 350 - total flux cleaned = 0.0165371 Jy ! Component: 400 - total flux cleaned = 0.0167147 Jy ! Total flux subtracted in 400 components = 0.0167147 Jy ! Clean residual min=-0.008068 max=0.009051 Jy/beam ! Clean residual mean=-0.000044 rms=0.001939 Jy/beam ! Combined flux in latest and established models = 0.931884 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) ! Added new window around map position (4, -8.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00325058 Jy ! Component: 100 - total flux cleaned = 0.0032158 Jy ! Component: 150 - total flux cleaned = 0.00354888 Jy ! Component: 200 - total flux cleaned = 0.0041745 Jy ! Component: 250 - total flux cleaned = 0.00458944 Jy ! Component: 300 - total flux cleaned = 0.00484311 Jy ! Component: 350 - total flux cleaned = 0.00531213 Jy ! Component: 400 - total flux cleaned = 0.0056401 Jy ! Total flux subtracted in 400 components = 0.0056401 Jy ! Clean residual min=-0.006035 max=0.004870 Jy/beam ! Clean residual mean=-0.000009 rms=0.001259 Jy/beam ! Combined flux in latest and established models = 0.937524 Jy ! Adding 96 model components to the UV plane model. ! The established model now contains 209 components and 0.937524 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.6398 mas, bmaj=3.009 mas, bpa=-4.964 degrees ! Estimated noise=1.02546 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00303841 Jy ! Component: 100 - total flux cleaned = -0.00421829 Jy ! Component: 150 - total flux cleaned = -0.00527379 Jy ! Component: 200 - total flux cleaned = -0.00591806 Jy ! Component: 250 - total flux cleaned = -0.00666701 Jy ! Component: 300 - total flux cleaned = -0.00680769 Jy ! Component: 350 - total flux cleaned = -0.00681272 Jy ! Component: 400 - total flux cleaned = -0.00719226 Jy ! Total flux subtracted in 400 components = -0.00719226 Jy ! Clean residual min=-0.005632 max=0.004162 Jy/beam ! Clean residual mean=-0.000003 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.930332 Jy selfcal ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 260 components and 0.930332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093822Jy sigma=0.718837 ! Fit after self-cal, rms=0.093707Jy sigma=0.717186 wmodel /scr/pima/rdv73_uvs/J0407-1211_X_map.mod ! Writing 260 model components to file: /scr/pima/rdv73_uvs/J0407-1211_X_map.mod wobs /scr/pima/rdv73_uvs/J0407-1211_X_uvs.fits ! Applying 1265 buffered edits. ! Writing UV FITS file: /scr/pima/rdv73_uvs/J0407-1211_X_uvs.fits wwins /scr/pima/rdv73_uvs/J0407-1211_X_map.win ! wwins: Wrote 6 windows to /scr/pima/rdv73_uvs/J0407-1211_X_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 = -0.00210353 Jy ! Component: 100 - total flux cleaned = -0.00294272 Jy ! Component: 150 - total flux cleaned = -0.00315228 Jy ! Component: 200 - total flux cleaned = -0.00321389 Jy ! Component: 250 - total flux cleaned = -0.00364859 Jy ! Component: 300 - total flux cleaned = -0.00394739 Jy ! Component: 350 - total flux cleaned = -0.00429578 Jy ! Component: 400 - total flux cleaned = -0.00463545 Jy ! Component: 450 - total flux cleaned = -0.00502078 Jy ! Component: 500 - total flux cleaned = -0.00528906 Jy ! Component: 550 - total flux cleaned = -0.00555183 Jy ! Component: 600 - total flux cleaned = -0.00591386 Jy ! Component: 650 - total flux cleaned = -0.00621757 Jy ! Component: 700 - total flux cleaned = -0.00651575 Jy ! Component: 750 - total flux cleaned = -0.00671132 Jy ! Component: 800 - total flux cleaned = -0.00709693 Jy ! Component: 850 - total flux cleaned = -0.00723881 Jy ! Component: 900 - total flux cleaned = -0.00756589 Jy ! Component: 950 - total flux cleaned = -0.00779505 Jy ! Component: 1000 - total flux cleaned = -0.00802139 Jy ! Component: 1050 - total flux cleaned = -0.00820013 Jy ! Component: 1100 - total flux cleaned = -0.00837699 Jy ! Component: 1150 - total flux cleaned = -0.00863882 Jy ! Component: 1200 - total flux cleaned = -0.00876765 Jy ! Component: 1250 - total flux cleaned = -0.00902326 Jy ! Component: 1300 - total flux cleaned = -0.00906593 Jy ! Component: 1350 - total flux cleaned = -0.00939881 Jy ! Component: 1400 - total flux cleaned = -0.00944028 Jy ! Component: 1450 - total flux cleaned = -0.00952242 Jy ! Component: 1500 - total flux cleaned = -0.00968371 Jy ! Component: 1550 - total flux cleaned = -0.00976394 Jy ! Component: 1600 - total flux cleaned = -0.01 Jy ! Component: 1650 - total flux cleaned = -0.0100781 Jy ! Component: 1700 - total flux cleaned = -0.0101561 Jy ! Component: 1750 - total flux cleaned = -0.0103473 Jy ! Component: 1800 - total flux cleaned = -0.0104226 Jy ! Component: 1850 - total flux cleaned = -0.0104978 Jy ! Component: 1900 - total flux cleaned = -0.0105717 Jy ! Component: 1950 - total flux cleaned = -0.0107186 Jy ! Component: 2000 - total flux cleaned = -0.0108277 Jy ! Component: 2050 - total flux cleaned = -0.0107548 Jy ! Component: 2100 - total flux cleaned = -0.0108271 Jy ! Component: 2150 - total flux cleaned = -0.0110401 Jy ! Component: 2200 - total flux cleaned = -0.0110049 Jy ! Component: 2250 - total flux cleaned = -0.0111096 Jy ! Component: 2300 - total flux cleaned = -0.0112131 Jy ! Component: 2350 - total flux cleaned = -0.01111 Jy ! Component: 2400 - total flux cleaned = -0.0112119 Jy ! Component: 2450 - total flux cleaned = -0.0111781 Jy ! Component: 2500 - total flux cleaned = -0.0110779 Jy ! Component: 2550 - total flux cleaned = -0.0111114 Jy ! Component: 2600 - total flux cleaned = -0.01121 Jy ! Component: 2650 - total flux cleaned = -0.0110798 Jy ! Component: 2700 - total flux cleaned = -0.0110151 Jy ! Component: 2750 - total flux cleaned = -0.0110153 Jy ! Component: 2800 - total flux cleaned = -0.0110472 Jy ! Component: 2850 - total flux cleaned = -0.0110155 Jy ! Component: 2900 - total flux cleaned = -0.0110467 Jy ! Component: 2950 - total flux cleaned = -0.0109216 Jy ! Component: 3000 - total flux cleaned = -0.0109217 Jy ! Component: 3050 - total flux cleaned = -0.0109525 Jy ! Component: 3100 - total flux cleaned = -0.0109827 Jy ! Component: 3150 - total flux cleaned = -0.0110433 Jy ! Component: 3200 - total flux cleaned = -0.0109528 Jy ! Component: 3250 - total flux cleaned = -0.0110129 Jy ! Component: 3300 - total flux cleaned = -0.0108644 Jy ! Component: 3350 - total flux cleaned = -0.010894 Jy ! Component: 3400 - total flux cleaned = -0.0108651 Jy ! Component: 3450 - total flux cleaned = -0.011069 Jy ! Component: 3500 - total flux cleaned = -0.0109242 Jy ! Component: 3550 - total flux cleaned = -0.0108958 Jy ! Component: 3600 - total flux cleaned = -0.0109816 Jy ! Component: 3650 - total flux cleaned = -0.0108682 Jy ! Component: 3700 - total flux cleaned = -0.0108685 Jy ! Component: 3750 - total flux cleaned = -0.0109245 Jy ! Component: 3800 - total flux cleaned = -0.0108967 Jy ! Component: 3850 - total flux cleaned = -0.0108137 Jy ! Component: 3900 - total flux cleaned = -0.0107588 Jy ! Component: 3950 - total flux cleaned = -0.010841 Jy ! Component: 4000 - total flux cleaned = -0.0108683 Jy ! Component: 4050 - total flux cleaned = -0.0108139 Jy ! Total flux subtracted in 4096 components = -0.0107333 Jy ! Clean residual min=-0.001356 max=0.001434 Jy/beam ! Clean residual mean=-0.000001 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.919598 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 563 components and 0.919598 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv73_uvs/J0407-1211_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6398 x 3.009 at -4.964 degrees (North through East) ! Clean map min=-0.005083 max=0.49971 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv73_uvs/J0407-1211_X_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= 0.4997 rms= 0.00048 Jy quit ! Quitting program ! Log file /scr/pima/rdv73_uvs/J0407-1211_X_uvs.log closed on Sat Jan 9 17:30:32 2016