! Started logfile: /scr/pima/rdv93_uvs/J0850-1213_X_uvs.log on Tue Oct 8 15:45:14 2013 obs /scr/pima/rdv93_uvs/J0850-1213_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J0850-1213_X_uva.fits ! AN table 1: 19 integrations on 3 of 3 possible baselines. ! AN table 2: 20 integrations on 21 of 21 possible baselines. ! AN table 3: 9 integrations on 6 of 6 possible baselines. ! Apparent sampling: 0.988701 visibilities/baseline/integration-bin. ! Found source: J0850-1213 ! ! 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 2100 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/rdv93_uvs/J0850-1213_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:MK self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:OV 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 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.033299Jy sigma=5.655176 ! Fit after self-cal, rms=0.739474Jy sigma=4.017170 ! 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 \] ![Exited script file: /tmp/ff.ff] uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7747 mas, bmaj=3.296 mas, bpa=-21.26 degrees ! Estimated noise=4.14826 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 = 0.200061 Jy ! Component: 100 - total flux cleaned = 0.246312 Jy ! Total flux subtracted in 100 components = 0.246312 Jy ! Clean residual min=-0.009015 max=0.017780 Jy/beam ! Clean residual mean=-0.000024 rms=0.002525 Jy/beam ! Combined flux in latest and established models = 0.246312 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.246312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061467Jy sigma=0.338912 ! Fit after self-cal, rms=0.061457Jy sigma=0.338816 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0190147 Jy ! Component: 100 - total flux cleaned = 0.0284255 Jy ! Total flux subtracted in 100 components = 0.0284255 Jy ! Clean residual min=-0.005859 max=0.006787 Jy/beam ! Clean residual mean=-0.000008 rms=0.001574 Jy/beam ! Combined flux in latest and established models = 0.274737 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 10 components and 0.274737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054906Jy sigma=0.295936 ! Fit after self-cal, rms=0.054912Jy sigma=0.295840 ! 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=0.9552 mas, bmaj=3.376 mas, bpa=-20.28 degrees ! Estimated noise=2.84447 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 = 0.00635552 Jy ! Component: 100 - total flux cleaned = 0.00956838 Jy ! Component: 150 - total flux cleaned = 0.0106596 Jy ! Component: 200 - total flux cleaned = 0.0114712 Jy ! Total flux subtracted in 200 components = 0.0114712 Jy ! Clean residual min=-0.003854 max=0.003646 Jy/beam ! Clean residual mean=-0.000010 rms=0.000952 Jy/beam ! Combined flux in latest and established models = 0.286209 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 34 components and 0.286209 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054244Jy sigma=0.291422 ! Fit after self-cal, rms=0.054242Jy sigma=0.291385 ! 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 57 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.99 LA 1.00 MK 1.01 ! NL 0.98 OV 1.00 PT 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 KP 1.02 MK 1.03 OV 0.97 ! ! ! Correcting IF 2. ! A total of 57 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.98 LA 0.97 MK 1.01 ! NL 0.98 OV 0.96 PT 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 KP 0.99 MK 1.03 OV 0.94 ! ! ! Correcting IF 3. ! A total of 57 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.00 LA 1.03 MK 0.95 ! NL 1.02 OV 1.01 PT 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.06 KP 0.89 MK 0.98 OV 1.03 ! ! ! Correcting IF 4. ! A total of 57 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.04 LA 0.98 MK 1.02 ! NL 1.02 OV 1.00 PT 1.07 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 KP 0.91 MK 0.98 OV 0.96 ! ! ! Fit before self-cal, rms=0.054242Jy sigma=0.291385 ! Fit after self-cal, rms=0.054285Jy sigma=0.291333 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9792 mas, bmaj=3.439 mas, bpa=-18.08 degrees ! Estimated noise=2.98129 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 = 0.000210987 Jy ! Component: 100 - total flux cleaned = 0.00036497 Jy ! Component: 150 - total flux cleaned = 0.000364333 Jy ! Component: 200 - total flux cleaned = 0.000395525 Jy ! Total flux subtracted in 200 components = 0.000395525 Jy ! Clean residual min=-0.003437 max=0.003505 Jy/beam ! Clean residual mean=-0.000011 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.286604 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 43 components and 0.286604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054231Jy sigma=0.291090 ! Fit after self-cal, rms=0.054240Jy sigma=0.291067 ! 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=0.054240Jy sigma=0.291067 ! Fit after self-cal, rms=0.054265Jy sigma=0.291064 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.979 mas, bmaj=3.439 mas, bpa=-18.08 degrees ! Estimated noise=2.98279 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000243687 Jy ! Component: 100 - total flux cleaned = 0.000268541 Jy ! Component: 150 - total flux cleaned = 0.000268204 Jy ! Component: 200 - total flux cleaned = 0.000268492 Jy ! Total flux subtracted in 200 components = 0.000268492 Jy ! Clean residual min=-0.003412 max=0.003500 Jy/beam ! Clean residual mean=-0.000011 rms=0.000877 Jy/beam ! Combined flux in latest and established models = 0.286873 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 47 components and 0.286873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054244Jy sigma=0.290961 ! Fit after self-cal, rms=0.054243Jy sigma=0.290957 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 = 3.29349e-06 Jy ! Component: 100 - total flux cleaned = 1.7036e-06 Jy ! Component: 150 - total flux cleaned = -1.60911e-05 Jy ! Component: 200 - total flux cleaned = 5.2126e-07 Jy ! Total flux subtracted in 200 components = 5.2126e-07 Jy ! Clean residual min=-0.003387 max=0.003490 Jy/beam ! Clean residual mean=-0.000011 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.286873 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 49 components and 0.286873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054230Jy sigma=0.290901 ! Fit after self-cal, rms=0.054229Jy sigma=0.290898 ! 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=0.054229Jy sigma=0.290898 ! Fit after self-cal, rms=0.054056Jy sigma=0.289722 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9789 mas, bmaj=3.439 mas, bpa=-18.08 degrees ! Estimated noise=2.98367 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000191748 Jy ! Component: 100 - total flux cleaned = 0.000143707 Jy ! Component: 150 - total flux cleaned = 0.0001574 Jy ! Component: 200 - total flux cleaned = 0.000157441 Jy ! Total flux subtracted in 200 components = 0.000157441 Jy ! Clean residual min=-0.003328 max=0.003505 Jy/beam ! Clean residual mean=-0.000011 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.287031 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 54 components and 0.287031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054048Jy sigma=0.289679 ! Fit after self-cal, rms=0.054049Jy sigma=0.289672 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.97504e-07 Jy ! Component: 100 - total flux cleaned = -2.56061e-05 Jy ! Component: 150 - total flux cleaned = -1.42253e-05 Jy ! Component: 200 - total flux cleaned = -1.44712e-05 Jy ! Total flux subtracted in 200 components = -1.44712e-05 Jy ! Clean residual min=-0.003320 max=0.003495 Jy/beam ! Clean residual mean=-0.000011 rms=0.000836 Jy/beam ! Combined flux in latest and established models = 0.287016 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 55 components and 0.287016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054043Jy sigma=0.289645 ! Fit after self-cal, rms=0.054043Jy sigma=0.289642 ! 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=0.054043Jy sigma=0.289642 ! Fit after self-cal, rms=0.054037Jy sigma=0.289634 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.34 mas, bmaj=4.331 mas, bpa=9.117 degrees ! Estimated noise=3.3853 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000642904 Jy ! Component: 100 - total flux cleaned = 0.000712792 Jy ! Component: 150 - total flux cleaned = 0.000760556 Jy ! Component: 200 - total flux cleaned = 0.000805366 Jy ! Total flux subtracted in 200 components = 0.000805366 Jy ! Clean residual min=-0.003768 max=0.003779 Jy/beam ! Clean residual mean=-0.000018 rms=0.001052 Jy/beam ! Combined flux in latest and established models = 0.287822 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 59 components and 0.287821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054038Jy sigma=0.289618 ! Fit after self-cal, rms=0.054039Jy sigma=0.289616 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.10972e-05 Jy ! Component: 100 - total flux cleaned = 4.65886e-05 Jy ! Component: 150 - total flux cleaned = 7.09299e-05 Jy ! Component: 200 - total flux cleaned = 8.24666e-05 Jy ! Total flux subtracted in 200 components = 8.24666e-05 Jy ! Clean residual min=-0.003758 max=0.003746 Jy/beam ! Clean residual mean=-0.000018 rms=0.001044 Jy/beam ! Combined flux in latest and established models = 0.287904 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 62 components and 0.287904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054041Jy sigma=0.289618 ! Fit after self-cal, rms=0.054041Jy sigma=0.289617 ! 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:MK,true ! 1:MK self-cal status=fixed weight=1 selfant 1:OV,true ! 1:OV 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:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:MK,true ! 2:MK 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 3:BR,true ! 3:BR self-cal status=fixed weight=1 selfant 3:KP,true ! 3:KP self-cal status=fixed weight=1 selfant 3:MK,true ! 3:MK self-cal status=fixed weight=1 selfant 3:OV,true ! 3:OV self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053336Jy sigma=0.284353 ! Fit after self-cal, rms=0.053336Jy sigma=0.284353 selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:OV 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 57 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 57 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 57 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 57 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.053336Jy sigma=0.284353 ! Fit after self-cal, rms=0.053977Jy sigma=0.289599 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=0.7897 mas, bmaj=3.355 mas, bpa=-19.38 degrees ! Estimated noise=4.37729 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 = -0.000645253 Jy ! Component: 100 - total flux cleaned = -0.000629063 Jy ! Component: 150 - total flux cleaned = -0.000688893 Jy ! Component: 200 - total flux cleaned = -0.000788692 Jy ! Total flux subtracted in 200 components = -0.000788692 Jy ! Clean residual min=-0.005746 max=0.005885 Jy/beam ! Clean residual mean=-0.000005 rms=0.001472 Jy/beam ! Combined flux in latest and established models = 0.287115 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 75 components and 0.287115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054039Jy sigma=0.289946 ! Fit after self-cal, rms=0.054030Jy sigma=0.289885 ! 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=0.9781 mas, bmaj=3.44 mas, bpa=-18.08 degrees ! Estimated noise=2.98076 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 (-44.2, -6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00291278 Jy ! Component: 100 - total flux cleaned = 0.00358311 Jy ! Component: 150 - total flux cleaned = 0.0040315 Jy ! Component: 200 - total flux cleaned = 0.00429563 Jy ! Component: 250 - total flux cleaned = 0.00448559 Jy ! Component: 300 - total flux cleaned = 0.00448529 Jy ! Component: 350 - total flux cleaned = 0.00456124 Jy ! Component: 400 - total flux cleaned = 0.00455913 Jy ! Total flux subtracted in 400 components = 0.00455913 Jy ! Clean residual min=-0.002962 max=0.002694 Jy/beam ! Clean residual mean=-0.000008 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.291674 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 121 components and 0.291674 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053720Jy sigma=0.288205 ! Fit after self-cal, rms=0.053702Jy sigma=0.288087 ! 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 = 0.000412954 Jy ! Component: 100 - total flux cleaned = 0.000481707 Jy ! Component: 150 - total flux cleaned = 0.000608489 Jy ! Component: 200 - total flux cleaned = 0.000698641 Jy ! Component: 250 - total flux cleaned = 0.000753795 Jy ! Component: 300 - total flux cleaned = 0.000805899 Jy ! Component: 350 - total flux cleaned = 0.000831362 Jy ! Component: 400 - total flux cleaned = 0.000878911 Jy ! Total flux subtracted in 400 components = 0.000878911 Jy ! Clean residual min=-0.002785 max=0.002617 Jy/beam ! Clean residual mean=-0.000006 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.292553 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 154 components and 0.292553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053639Jy sigma=0.287749 ! Fit after self-cal, rms=0.053638Jy sigma=0.287733 ! 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. 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 57 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 57 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 57 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 57 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.053030Jy sigma=0.282901 ! Fit after self-cal, rms=0.053536Jy sigma=0.287619 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9774 mas, bmaj=3.443 mas, bpa=-18.09 degrees ! Estimated noise=2.97799 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000461531 Jy ! Component: 100 - total flux cleaned = 0.000514607 Jy ! Component: 150 - total flux cleaned = 0.000420279 Jy ! Component: 200 - total flux cleaned = 0.000442137 Jy ! Component: 250 - total flux cleaned = 0.000400558 Jy ! Component: 300 - total flux cleaned = 0.000421204 Jy ! Component: 350 - total flux cleaned = 0.000439469 Jy ! Component: 400 - total flux cleaned = 0.000457575 Jy ! Total flux subtracted in 400 components = 0.000457575 Jy ! Clean residual min=-0.002637 max=0.002682 Jy/beam ! Clean residual mean=-0.000005 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.293011 Jy selfcal ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 187 components and 0.293011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053501Jy sigma=0.287426 ! Fit after self-cal, rms=0.053500Jy sigma=0.287414 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-2.2, 11.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208352 Jy ! Component: 100 - total flux cleaned = 0.00294038 Jy ! Component: 150 - total flux cleaned = 0.00325765 Jy ! Component: 200 - total flux cleaned = 0.00360078 Jy ! Component: 250 - total flux cleaned = 0.00383829 Jy ! Component: 300 - total flux cleaned = 0.00408222 Jy ! Component: 350 - total flux cleaned = 0.00427882 Jy ! Component: 400 - total flux cleaned = 0.00446499 Jy ! Total flux subtracted in 400 components = 0.00446499 Jy ! Clean residual min=-0.002404 max=0.002520 Jy/beam ! Clean residual mean=-0.000002 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.297476 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 239 components and 0.297476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053341Jy sigma=0.286572 ! Fit after self-cal, rms=0.053338Jy sigma=0.286551 ! Inverting map ! Added new window around map position (35, -12.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000287442 Jy ! Component: 100 - total flux cleaned = -0.000180542 Jy ! Component: 150 - total flux cleaned = -0.000132205 Jy ! Component: 200 - total flux cleaned = -0.000248937 Jy ! Component: 250 - total flux cleaned = -0.000525917 Jy ! Component: 300 - total flux cleaned = -0.000653761 Jy ! Component: 350 - total flux cleaned = -0.000715272 Jy ! Component: 400 - total flux cleaned = -0.000800336 Jy ! Total flux subtracted in 400 components = -0.000800336 Jy ! Clean residual min=-0.001858 max=0.001658 Jy/beam ! Clean residual mean=-0.000003 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.296676 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 285 components and 0.296675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053150Jy sigma=0.285598 ! Fit after self-cal, rms=0.053140Jy sigma=0.285546 ! 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=0.053140Jy sigma=0.285546 ! Fit after self-cal, rms=0.053063Jy sigma=0.285409 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9777 mas, bmaj=3.442 mas, bpa=-18.1 degrees ! Estimated noise=2.97438 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000194803 Jy ! Component: 100 - total flux cleaned = -0.000484787 Jy ! Component: 150 - total flux cleaned = -0.000629528 Jy ! Component: 200 - total flux cleaned = -0.000629348 Jy ! Component: 250 - total flux cleaned = -0.00060355 Jy ! Component: 300 - total flux cleaned = -0.000530109 Jy ! Component: 350 - total flux cleaned = -0.000553565 Jy ! Component: 400 - total flux cleaned = -0.000463695 Jy ! Total flux subtracted in 400 components = -0.000463695 Jy ! Clean residual min=-0.001751 max=0.001702 Jy/beam ! Clean residual mean=-0.000002 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.296212 Jy selfcal ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 323 components and 0.296212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053008Jy sigma=0.285142 ! Fit after self-cal, rms=0.053005Jy sigma=0.285128 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.66612e-05 Jy ! Component: 100 - total flux cleaned = -4.44317e-05 Jy ! Component: 150 - total flux cleaned = -8.86605e-05 Jy ! Component: 200 - total flux cleaned = -8.95809e-05 Jy ! Component: 250 - total flux cleaned = -0.000191147 Jy ! Component: 300 - total flux cleaned = -9.16407e-05 Jy ! Component: 350 - total flux cleaned = -7.15919e-05 Jy ! Component: 400 - total flux cleaned = -1.49784e-05 Jy ! Total flux subtracted in 400 components = -1.49784e-05 Jy ! Clean residual min=-0.001694 max=0.001733 Jy/beam ! Clean residual mean=-0.000002 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.296197 Jy ! Performing phase self-cal ! Adding 73 model components to the UV plane model. ! The established model now contains 355 components and 0.296197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052975Jy sigma=0.284977 ! Fit after self-cal, rms=0.052973Jy sigma=0.284970 ! Inverting map ! Added new window around map position (-8.2, 45.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000438167 Jy ! Component: 100 - total flux cleaned = 0.000776662 Jy ! Component: 150 - total flux cleaned = 0.000835941 Jy ! Component: 200 - total flux cleaned = 0.000703805 Jy ! Component: 250 - total flux cleaned = 0.000655212 Jy ! Component: 300 - total flux cleaned = 0.00074861 Jy ! Component: 350 - total flux cleaned = 0.000837834 Jy ! Component: 400 - total flux cleaned = 0.000880951 Jy ! Total flux subtracted in 400 components = 0.000880951 Jy ! Clean residual min=-0.001591 max=0.001585 Jy/beam ! Clean residual mean=-0.000003 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.297078 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 397 components and 0.297078 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052889Jy sigma=0.284554 ! Fit after self-cal, rms=0.052885Jy sigma=0.284519 ! 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=0.052885Jy sigma=0.284519 ! Fit after self-cal, rms=0.051986Jy sigma=0.277647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.338 mas, bmaj=4.329 mas, bpa=9.012 degrees ! Estimated noise=3.38128 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000678131 Jy ! Component: 100 - total flux cleaned = 0.000780784 Jy ! Component: 150 - total flux cleaned = 0.000866643 Jy ! Component: 200 - total flux cleaned = 0.00102724 Jy ! Component: 250 - total flux cleaned = 0.00112165 Jy ! Component: 300 - total flux cleaned = 0.00117518 Jy ! Component: 350 - total flux cleaned = 0.00122657 Jy ! Component: 400 - total flux cleaned = 0.00132627 Jy ! Total flux subtracted in 400 components = 0.00132627 Jy ! Clean residual min=-0.001472 max=0.001385 Jy/beam ! Clean residual mean=-0.000004 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.298404 Jy selfcal ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 440 components and 0.298404 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051958Jy sigma=0.277501 ! Fit after self-cal, rms=0.051959Jy sigma=0.277475 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 = -7.59767e-05 Jy ! Component: 100 - total flux cleaned = -3.94835e-05 Jy ! Component: 150 - total flux cleaned = -2.26467e-05 Jy ! Component: 200 - total flux cleaned = -7.10187e-05 Jy ! Component: 250 - total flux cleaned = -8.66653e-05 Jy ! Component: 300 - total flux cleaned = -8.64292e-05 Jy ! Component: 350 - total flux cleaned = 4.68373e-05 Jy ! Component: 400 - total flux cleaned = 9.03399e-05 Jy ! Total flux subtracted in 400 components = 9.03399e-05 Jy ! Clean residual min=-0.001408 max=0.001331 Jy/beam ! Clean residual mean=-0.000004 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.298494 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 459 components and 0.298494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051945Jy sigma=0.277395 ! Fit after self-cal, rms=0.051945Jy sigma=0.277391 ! 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=0.9784 mas, bmaj=3.441 mas, bpa=-18.09 degrees ! Estimated noise=2.97785 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9784 x 3.441 at -18.09 degrees (North through East) ! Clean map min=-0.0021652 max=0.25987 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=0.7903 mas, bmaj=3.353 mas, bpa=-19.38 degrees ! Estimated noise=4.37251 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.20126 Jy ! Component: 100 - total flux cleaned = 0.248561 Jy ! Component: 150 - total flux cleaned = 0.267614 Jy ! Component: 200 - total flux cleaned = 0.276582 Jy ! Component: 250 - total flux cleaned = 0.277639 Jy ! Component: 300 - total flux cleaned = 0.278127 Jy ! Component: 350 - total flux cleaned = 0.278928 Jy ! Component: 400 - total flux cleaned = 0.278389 Jy ! Total flux subtracted in 400 components = 0.278389 Jy ! Clean residual min=-0.005226 max=0.005108 Jy/beam ! Clean residual mean=-0.000005 rms=0.001318 Jy/beam ! Combined flux in latest and established models = 0.278389 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 58 model components to the UV plane model. ! The established model now contains 58 components and 0.278389 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9784 mas, bmaj=3.441 mas, bpa=-18.09 degrees ! Estimated noise=2.97785 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) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148303 Jy ! Component: 100 - total flux cleaned = 0.00286924 Jy ! Component: 150 - total flux cleaned = 0.00419568 Jy ! Component: 200 - total flux cleaned = 0.00478254 Jy ! Component: 250 - total flux cleaned = 0.00522598 Jy ! Component: 300 - total flux cleaned = 0.00515384 Jy ! Component: 350 - total flux cleaned = 0.0052277 Jy ! Component: 400 - total flux cleaned = 0.00509069 Jy ! Total flux subtracted in 400 components = 0.00509069 Jy ! Clean residual min=-0.002488 max=0.002073 Jy/beam ! Clean residual mean=-0.000005 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.28348 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 104 components and 0.28348 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=2.338 mas, bmaj=4.329 mas, bpa=9.012 degrees ! Estimated noise=3.38128 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017548 Jy ! Component: 100 - total flux cleaned = 0.00258933 Jy ! Component: 150 - total flux cleaned = 0.00332441 Jy ! Component: 200 - total flux cleaned = 0.00375497 Jy ! Component: 250 - total flux cleaned = 0.00410738 Jy ! Component: 300 - total flux cleaned = 0.00418947 Jy ! Component: 350 - total flux cleaned = 0.00450412 Jy ! Component: 400 - total flux cleaned = 0.00465433 Jy ! Total flux subtracted in 400 components = 0.00465433 Jy ! Clean residual min=-0.002024 max=0.001623 Jy/beam ! Clean residual mean=-0.000005 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.288134 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 = 0.000178436 Jy ! Component: 100 - total flux cleaned = 0.000344307 Jy ! Component: 150 - total flux cleaned = 0.000469898 Jy ! Component: 200 - total flux cleaned = 0.000654805 Jy ! Component: 250 - total flux cleaned = 0.000893263 Jy ! Component: 300 - total flux cleaned = 0.00106673 Jy ! Component: 350 - total flux cleaned = 0.00129135 Jy ! Component: 400 - total flux cleaned = 0.00158909 Jy ! Total flux subtracted in 400 components = 0.00158909 Jy ! Clean residual min=-0.001867 max=0.001406 Jy/beam ! Clean residual mean=-0.000005 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.289723 Jy ! Adding 105 model components to the UV plane model. ! The established model now contains 197 components and 0.289723 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9784 mas, bmaj=3.441 mas, bpa=-18.09 degrees ! Estimated noise=2.97785 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000244366 Jy ! Component: 100 - total flux cleaned = -0.000328829 Jy ! Component: 150 - total flux cleaned = -0.000404387 Jy ! Component: 200 - total flux cleaned = -0.000404853 Jy ! Component: 250 - total flux cleaned = -0.000473328 Jy ! Component: 300 - total flux cleaned = -0.000204994 Jy ! Component: 350 - total flux cleaned = 0.000114052 Jy ! Component: 400 - total flux cleaned = 0.000329394 Jy ! Total flux subtracted in 400 components = 0.000329394 Jy ! Clean residual min=-0.001734 max=0.001549 Jy/beam ! Clean residual mean=-0.000002 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.290053 Jy selfcal ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 250 components and 0.290052 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052048Jy sigma=0.277960 ! Fit after self-cal, rms=0.052036Jy sigma=0.277894 wmodel /scr/pima/rdv93_uvs/J0850-1213_X_map.mod ! Writing 250 model components to file: /scr/pima/rdv93_uvs/J0850-1213_X_map.mod wobs /scr/pima/rdv93_uvs/J0850-1213_X_uvs.fits ! Applying 1062 buffered edits. ! Writing UV FITS file: /scr/pima/rdv93_uvs/J0850-1213_X_uvs.fits wwins /scr/pima/rdv93_uvs/J0850-1213_X_map.win ! wwins: Wrote 5 windows to /scr/pima/rdv93_uvs/J0850-1213_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 = -0.000645408 Jy ! Component: 100 - total flux cleaned = -0.000990328 Jy ! Component: 150 - total flux cleaned = -0.00118126 Jy ! Component: 200 - total flux cleaned = -0.00144062 Jy ! Component: 250 - total flux cleaned = -0.00156469 Jy ! Component: 300 - total flux cleaned = -0.00168499 Jy ! Component: 350 - total flux cleaned = -0.00182503 Jy ! Component: 400 - total flux cleaned = -0.00196092 Jy ! Component: 450 - total flux cleaned = -0.00204949 Jy ! Component: 500 - total flux cleaned = -0.0020927 Jy ! Component: 550 - total flux cleaned = -0.00213481 Jy ! Component: 600 - total flux cleaned = -0.00213461 Jy ! Component: 650 - total flux cleaned = -0.0021549 Jy ! Component: 700 - total flux cleaned = -0.00215506 Jy ! Component: 750 - total flux cleaned = -0.002155 Jy ! Component: 800 - total flux cleaned = -0.00217472 Jy ! Component: 850 - total flux cleaned = -0.00221289 Jy ! Component: 900 - total flux cleaned = -0.002213 Jy ! Component: 950 - total flux cleaned = -0.00223164 Jy ! Component: 1000 - total flux cleaned = -0.0023228 Jy ! Component: 1050 - total flux cleaned = -0.00232252 Jy ! Component: 1100 - total flux cleaned = -0.00234044 Jy ! Component: 1150 - total flux cleaned = -0.00234026 Jy ! Component: 1200 - total flux cleaned = -0.00232301 Jy ! Component: 1250 - total flux cleaned = -0.00232313 Jy ! Component: 1300 - total flux cleaned = -0.00232307 Jy ! Component: 1350 - total flux cleaned = -0.00235609 Jy ! Component: 1400 - total flux cleaned = -0.00237207 Jy ! Component: 1450 - total flux cleaned = -0.00235588 Jy ! Component: 1500 - total flux cleaned = -0.00237214 Jy ! Component: 1550 - total flux cleaned = -0.00240392 Jy ! Component: 1600 - total flux cleaned = -0.0024195 Jy ! Component: 1650 - total flux cleaned = -0.00241957 Jy ! Component: 1700 - total flux cleaned = -0.0024809 Jy ! Component: 1750 - total flux cleaned = -0.00249602 Jy ! Component: 1800 - total flux cleaned = -0.00251111 Jy ! Component: 1850 - total flux cleaned = -0.00260075 Jy ! Component: 1900 - total flux cleaned = -0.00267456 Jy ! Component: 1950 - total flux cleaned = -0.00271847 Jy ! Component: 2000 - total flux cleaned = -0.00274753 Jy ! Component: 2050 - total flux cleaned = -0.00281971 Jy ! Component: 2100 - total flux cleaned = -0.0028771 Jy ! Component: 2150 - total flux cleaned = -0.00294817 Jy ! Component: 2200 - total flux cleaned = -0.00297646 Jy ! Component: 2250 - total flux cleaned = -0.00307422 Jy ! Component: 2300 - total flux cleaned = -0.00314365 Jy ! Component: 2350 - total flux cleaned = -0.00314367 Jy ! Component: 2400 - total flux cleaned = -0.00325311 Jy ! Component: 2450 - total flux cleaned = -0.00323957 Jy ! Component: 2500 - total flux cleaned = -0.00332052 Jy ! Component: 2550 - total flux cleaned = -0.00334727 Jy ! Component: 2600 - total flux cleaned = -0.00342726 Jy ! Component: 2650 - total flux cleaned = -0.00349331 Jy ! Component: 2700 - total flux cleaned = -0.00355907 Jy ! Component: 2750 - total flux cleaned = -0.00363736 Jy ! Component: 2800 - total flux cleaned = -0.00366323 Jy ! Component: 2850 - total flux cleaned = -0.00371489 Jy ! Component: 2900 - total flux cleaned = -0.00377912 Jy ! Component: 2950 - total flux cleaned = -0.00379192 Jy ! Component: 3000 - total flux cleaned = -0.00384264 Jy ! Component: 3050 - total flux cleaned = -0.00391829 Jy ! Component: 3100 - total flux cleaned = -0.00393085 Jy ! Component: 3150 - total flux cleaned = -0.00391837 Jy ! Component: 3200 - total flux cleaned = -0.00398049 Jy ! Component: 3250 - total flux cleaned = -0.00405454 Jy ! Component: 3300 - total flux cleaned = -0.00402992 Jy ! Component: 3350 - total flux cleaned = -0.00409099 Jy ! Component: 3400 - total flux cleaned = -0.00411529 Jy ! Component: 3450 - total flux cleaned = -0.00416359 Jy ! Component: 3500 - total flux cleaned = -0.00416356 Jy ! Component: 3550 - total flux cleaned = -0.00419947 Jy ! Component: 3600 - total flux cleaned = -0.00421138 Jy ! Component: 3650 - total flux cleaned = -0.00425878 Jy ! Component: 3700 - total flux cleaned = -0.00425876 Jy ! Component: 3750 - total flux cleaned = -0.00425876 Jy ! Component: 3800 - total flux cleaned = -0.00429389 Jy ! Component: 3850 - total flux cleaned = -0.00432882 Jy ! Component: 3900 - total flux cleaned = -0.00432878 Jy ! Component: 3950 - total flux cleaned = -0.00434038 Jy ! Component: 4000 - total flux cleaned = -0.0043864 Jy ! Component: 4050 - total flux cleaned = -0.00439777 Jy ! Total flux subtracted in 4096 components = -0.00442055 Jy ! Clean residual min=-0.000731 max=0.000659 Jy/beam ! Clean residual mean=-0.000002 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.285632 Jy keep ! Adding 249 model components to the UV plane model. ! The established model now contains 499 components and 0.285632 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv93_uvs/J0850-1213_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9784 x 3.441 at -18.09 degrees (North through East) ! Clean map min=-0.0021793 max=0.25879 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J0850-1213_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= 0.2587 rms= 0.00019 Jy quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J0850-1213_X_uvs.log closed on Tue Oct 8 15:45:20 2013