! Started logfile: /scr/pima/rdv94_uvs/J0620+2102_S_uvs.log on Tue Oct 8 12:13:33 2013 obs /scr/pima/rdv94_uvs/J0620+2102_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J0620+2102_S_uva.fits ! AN table 1: 18 integrations on 36 of 36 possible baselines. ! AN table 2: 18 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.984375 visibilities/baseline/integration-bin. ! Found source: J0620+2102 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23299e+09 1.6e+07 1 1.6e+07 ! 02 2 2.26299e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35299e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37299e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 4536 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 = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv94_uvs/J0620+2102_S] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:MK 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 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.064159Jy sigma=10.257231 ! Fit after self-cal, rms=0.811976Jy sigma=6.095356 ! 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=3.634 mas, bmaj=8.476 mas, bpa=-23.81 degrees ! Estimated noise=2.38295 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 = 0.235911 Jy ! Component: 100 - total flux cleaned = 0.315046 Jy ! Total flux subtracted in 100 components = 0.315046 Jy ! Clean residual min=-0.053129 max=0.179908 Jy/beam ! Clean residual mean=-0.000206 rms=0.018166 Jy/beam ! Combined flux in latest and established models = 0.315046 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.315046 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.258465Jy sigma=2.360986 ! Fit after self-cal, rms=0.258019Jy sigma=2.349114 ! Inverting map ! Added new window around map position (13, -23). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.141923 Jy ! Component: 100 - total flux cleaned = 0.180625 Jy ! Total flux subtracted in 100 components = 0.180625 Jy ! Clean residual min=-0.038379 max=0.068506 Jy/beam ! Clean residual mean=-0.000121 rms=0.011342 Jy/beam ! Combined flux in latest and established models = 0.49567 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 19 components and 0.49567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.175825Jy sigma=1.644392 ! Fit after self-cal, rms=0.125953Jy sigma=1.219752 ! Inverting map print "=== Finished uniform weighting clean ===" ! === Finished uniform weighting clean === uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.616 mas, bmaj=9.112 mas, bpa=-21.5 degrees ! Estimated noise=1.2811 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 = 0.061498 Jy ! Component: 100 - total flux cleaned = 0.0866185 Jy ! Component: 150 - total flux cleaned = 0.0992606 Jy ! Component: 200 - total flux cleaned = 0.106341 Jy ! Total flux subtracted in 200 components = 0.106341 Jy ! Clean residual min=-0.016531 max=0.020448 Jy/beam ! Clean residual mean=-0.000011 rms=0.005250 Jy/beam ! Combined flux in latest and established models = 0.602011 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 45 components and 0.602011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092170Jy sigma=0.919446 ! Fit after self-cal, rms=0.087613Jy sigma=0.885319 ! 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 0.93 FD 1.08 HN 1.12 KP 1.20 ! LA 1.19 MK 0.94 NL 0.90 OV 0.93 ! PT 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.90 FD 1.04 HN 1.23 KP 1.12 ! LA 1.20 MK 0.57 NL 0.94 OV 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.17 HN 1.18 KP 1.18 ! LA 1.08 MK 1.04 NL 0.96 OV 0.96 ! PT 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.13 HN 1.26 KP 1.11 ! LA 1.11 MK 1.00 NL 0.98 OV 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.15 HN 1.16 KP 1.03 ! LA 0.89 MK 0.99 NL 1.02 OV 0.97 ! PT 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.14 HN 1.18 KP 0.98 ! LA 0.92 MK 0.97 NL 1.04 OV 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.07 HN 1.02 KP 0.95 ! LA 0.74 MK 1.09 NL 0.96 OV 0.85 ! PT 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 FD 1.10 HN 1.11 KP 0.91 ! LA 0.74 MK 1.11 NL 0.95 OV 0.88 ! ! ! Fit before self-cal, rms=0.087613Jy sigma=0.885319 ! Fit after self-cal, rms=0.056343Jy sigma=0.421880 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.649 mas, bmaj=9.185 mas, bpa=-21.44 degrees ! Estimated noise=1.26698 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 (8.5, -21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00216685 Jy ! Component: 100 - total flux cleaned = 0.00297463 Jy ! Component: 150 - total flux cleaned = 0.00418326 Jy ! Component: 200 - total flux cleaned = 0.0049278 Jy ! Total flux subtracted in 200 components = 0.0049278 Jy ! Clean residual min=-0.006014 max=0.006249 Jy/beam ! Clean residual mean=-0.000013 rms=0.001535 Jy/beam ! Combined flux in latest and established models = 0.606939 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 65 components and 0.606939 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047088Jy sigma=0.368164 ! Fit after self-cal, rms=0.046625Jy sigma=0.359999 ! 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=0.046625Jy sigma=0.359999 ! Fit after self-cal, rms=0.046178Jy sigma=0.358699 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.632 mas, bmaj=9.173 mas, bpa=-21.46 degrees ! Estimated noise=1.26124 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00136851 Jy ! Component: 100 - total flux cleaned = 0.00247627 Jy ! Component: 150 - total flux cleaned = 0.00304513 Jy ! Component: 200 - total flux cleaned = 0.00354049 Jy ! Total flux subtracted in 200 components = 0.00354049 Jy ! Clean residual min=-0.003719 max=0.004173 Jy/beam ! Clean residual mean=-0.000005 rms=0.001015 Jy/beam ! Combined flux in latest and established models = 0.610479 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 84 components and 0.610479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.043191Jy sigma=0.344199 ! Fit after self-cal, rms=0.043082Jy sigma=0.342893 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 = 3.10868e-05 Jy ! Component: 100 - total flux cleaned = 0.000315335 Jy ! Component: 150 - total flux cleaned = 0.00055965 Jy ! Component: 200 - total flux cleaned = 0.000673324 Jy ! Total flux subtracted in 200 components = 0.000673324 Jy ! Clean residual min=-0.003021 max=0.003252 Jy/beam ! Clean residual mean=-0.000004 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.611152 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 92 components and 0.611152 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.041691Jy sigma=0.337233 ! Fit after self-cal, rms=0.041644Jy sigma=0.336725 ! 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=0.041644Jy sigma=0.336725 ! Fit after self-cal, rms=0.041409Jy sigma=0.335996 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.622 mas, bmaj=9.165 mas, bpa=-21.39 degrees ! Estimated noise=1.25888 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00186163 Jy ! Component: 100 - total flux cleaned = 0.00239219 Jy ! Component: 150 - total flux cleaned = 0.00257649 Jy ! Component: 200 - total flux cleaned = 0.00257752 Jy ! Total flux subtracted in 200 components = 0.00257752 Jy ! Clean residual min=-0.002518 max=0.002544 Jy/beam ! Clean residual mean=-0.000004 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.61373 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 104 components and 0.61373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.040622Jy sigma=0.332736 ! Fit after self-cal, rms=0.040602Jy sigma=0.332514 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 = 0.000158712 Jy ! Component: 100 - total flux cleaned = 0.000228743 Jy ! Component: 150 - total flux cleaned = 0.000161201 Jy ! Component: 200 - total flux cleaned = 0.000223376 Jy ! Total flux subtracted in 200 components = 0.000223376 Jy ! Clean residual min=-0.002342 max=0.002460 Jy/beam ! Clean residual mean=-0.000004 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.613953 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 109 components and 0.613953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.040164Jy sigma=0.331196 ! Fit after self-cal, rms=0.040154Jy sigma=0.331081 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.040154Jy sigma=0.331081 ! Fit after self-cal, rms=0.040018Jy sigma=0.330634 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.139 mas, bmaj=10.13 mas, bpa=-17.2 degrees ! Estimated noise=1.3515 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00142149 Jy ! Component: 100 - total flux cleaned = 0.00217132 Jy ! Component: 150 - total flux cleaned = 0.00261296 Jy ! Component: 200 - total flux cleaned = 0.00271588 Jy ! Total flux subtracted in 200 components = 0.00271588 Jy ! Clean residual min=-0.002004 max=0.002124 Jy/beam ! Clean residual mean=-0.000002 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.616669 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 141 components and 0.616669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039938Jy sigma=0.329731 ! Fit after self-cal, rms=0.039928Jy sigma=0.329682 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 = 6.00739e-05 Jy ! Component: 100 - total flux cleaned = 0.000146883 Jy ! Component: 150 - total flux cleaned = 0.000222412 Jy ! Component: 200 - total flux cleaned = 0.000198617 Jy ! Total flux subtracted in 200 components = 0.000198617 Jy ! Clean residual min=-0.001912 max=0.002050 Jy/beam ! Clean residual mean=-0.000001 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.616868 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 153 components and 0.616868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039909Jy sigma=0.329395 ! Fit after self-cal, rms=0.039904Jy sigma=0.329373 ! 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:MK,true ! 1:MK 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 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: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 ![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=0.039904Jy sigma=0.329373 ! Fit after self-cal, rms=0.039904Jy sigma=0.329373 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:MK 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 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 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=0.039904Jy sigma=0.329373 ! Fit after self-cal, rms=0.039862Jy sigma=0.329105 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.631 mas, bmaj=8.517 mas, bpa=-23.43 degrees ! Estimated noise=2.34062 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 = -0.000415486 Jy ! Component: 100 - total flux cleaned = -8.38652e-05 Jy ! Component: 150 - total flux cleaned = 0.000401097 Jy ! Component: 200 - total flux cleaned = 0.000847986 Jy ! Total flux subtracted in 200 components = 0.000847986 Jy ! Clean residual min=-0.002883 max=0.002959 Jy/beam ! Clean residual mean=-0.000006 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.617716 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 168 components and 0.617716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039454Jy sigma=0.328495 ! Fit after self-cal, rms=0.039440Jy sigma=0.328372 ! 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=4.613 mas, bmaj=9.153 mas, bpa=-21.3 degrees ! Estimated noise=1.25843 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-5, -43.5). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123669 Jy ! Component: 100 - total flux cleaned = 0.00135204 Jy ! Component: 150 - total flux cleaned = 0.00125696 Jy ! Component: 200 - total flux cleaned = 0.00117087 Jy ! Component: 250 - total flux cleaned = 0.00121187 Jy ! Component: 300 - total flux cleaned = 0.00121235 Jy ! Component: 350 - total flux cleaned = 0.0010711 Jy ! Component: 400 - total flux cleaned = 0.00100495 Jy ! Total flux subtracted in 400 components = 0.00100495 Jy ! Clean residual min=-0.001575 max=0.001579 Jy/beam ! Clean residual mean=-0.000000 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.618721 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 201 components and 0.618721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039095Jy sigma=0.326973 ! Fit after self-cal, rms=0.039089Jy sigma=0.326894 ! 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 = 0.00019514 Jy ! Component: 100 - total flux cleaned = 0.000228951 Jy ! Component: 150 - total flux cleaned = 0.000139134 Jy ! Component: 200 - total flux cleaned = 8.16543e-05 Jy ! Component: 250 - total flux cleaned = -2.8082e-05 Jy ! Component: 300 - total flux cleaned = -8.15778e-05 Jy ! Component: 350 - total flux cleaned = -0.000185441 Jy ! Component: 400 - total flux cleaned = -0.000286104 Jy ! Total flux subtracted in 400 components = -0.000286104 Jy ! Clean residual min=-0.001568 max=0.001480 Jy/beam ! Clean residual mean=0.000001 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.618435 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 215 components and 0.618435 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.038926Jy sigma=0.326454 ! Fit after self-cal, rms=0.038925Jy sigma=0.326429 ! 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.038925Jy sigma=0.326429 ! Fit after self-cal, rms=0.038833Jy sigma=0.326196 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.607 mas, bmaj=9.154 mas, bpa=-21.32 degrees ! Estimated noise=1.25792 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.43167e-05 Jy ! Component: 100 - total flux cleaned = -0.000105731 Jy ! Component: 150 - total flux cleaned = -5.24647e-05 Jy ! Component: 200 - total flux cleaned = -1.78589e-06 Jy ! Component: 250 - total flux cleaned = -2.71867e-05 Jy ! Component: 300 - total flux cleaned = -2.72608e-05 Jy ! Component: 350 - total flux cleaned = 1.75735e-05 Jy ! Component: 400 - total flux cleaned = 3.90708e-05 Jy ! Total flux subtracted in 400 components = 3.90708e-05 Jy ! Clean residual min=-0.001377 max=0.001365 Jy/beam ! Clean residual mean=0.000000 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.618474 Jy selfcal ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 234 components and 0.618474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.038702Jy sigma=0.325787 ! Fit after self-cal, rms=0.038700Jy sigma=0.325765 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 = -7.09845e-05 Jy ! Component: 100 - total flux cleaned = -7.04252e-05 Jy ! Component: 150 - total flux cleaned = -9.00702e-05 Jy ! Component: 200 - total flux cleaned = -0.000129854 Jy ! Component: 250 - total flux cleaned = -0.000149451 Jy ! Component: 300 - total flux cleaned = -0.000187943 Jy ! Component: 350 - total flux cleaned = -0.00020695 Jy ! Component: 400 - total flux cleaned = -0.000206493 Jy ! Total flux subtracted in 400 components = -0.000206493 Jy ! Clean residual min=-0.001368 max=0.001299 Jy/beam ! Clean residual mean=0.000000 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.618267 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 242 components and 0.618267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.038613Jy sigma=0.325565 ! Fit after self-cal, rms=0.038613Jy sigma=0.325554 ! 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=0.038613Jy sigma=0.325554 ! Fit after self-cal, rms=0.038542Jy sigma=0.325384 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.601 mas, bmaj=9.155 mas, bpa=-21.32 degrees ! Estimated noise=1.25743 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000126091 Jy ! Component: 100 - total flux cleaned = 3.63468e-05 Jy ! Component: 150 - total flux cleaned = 1.50369e-05 Jy ! Component: 200 - total flux cleaned = 3.42673e-05 Jy ! Component: 250 - total flux cleaned = 8.95082e-05 Jy ! Component: 300 - total flux cleaned = 0.00010744 Jy ! Component: 350 - total flux cleaned = 0.000175708 Jy ! Component: 400 - total flux cleaned = 0.000175107 Jy ! Total flux subtracted in 400 components = 0.000175107 Jy ! Clean residual min=-0.001292 max=0.001238 Jy/beam ! Clean residual mean=0.000000 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.618442 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 250 components and 0.618442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.038468Jy sigma=0.325154 ! Fit after self-cal, rms=0.038467Jy sigma=0.325144 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 = -0.000103611 Jy ! Component: 100 - total flux cleaned = -8.68843e-05 Jy ! Component: 150 - total flux cleaned = -0.000134542 Jy ! Component: 200 - total flux cleaned = -0.000119422 Jy ! Component: 250 - total flux cleaned = -0.000134655 Jy ! Component: 300 - total flux cleaned = -0.000149652 Jy ! Component: 350 - total flux cleaned = -0.000149792 Jy ! Component: 400 - total flux cleaned = -0.000178358 Jy ! Total flux subtracted in 400 components = -0.000178358 Jy ! Clean residual min=-0.001287 max=0.001201 Jy/beam ! Clean residual mean=0.000000 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.618264 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 259 components and 0.618264 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.038415Jy sigma=0.325020 ! Fit after self-cal, rms=0.038415Jy sigma=0.325014 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.038415Jy sigma=0.325014 ! Fit after self-cal, rms=0.037702Jy sigma=0.311511 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.113 mas, bmaj=10.13 mas, bpa=-17.22 degrees ! Estimated noise=1.35487 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000282419 Jy ! Component: 100 - total flux cleaned = 0.000269355 Jy ! Component: 150 - total flux cleaned = 0.000292635 Jy ! Component: 200 - total flux cleaned = 0.000302868 Jy ! Component: 250 - total flux cleaned = 0.000302934 Jy ! Component: 300 - total flux cleaned = 0.000311778 Jy ! Component: 350 - total flux cleaned = 0.000286515 Jy ! Component: 400 - total flux cleaned = 0.000286552 Jy ! Total flux subtracted in 400 components = 0.000286552 Jy ! Clean residual min=-0.001131 max=0.001110 Jy/beam ! Clean residual mean=0.000000 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.618551 Jy selfcal ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 320 components and 0.618551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.037699Jy sigma=0.311404 ! Fit after self-cal, rms=0.037700Jy sigma=0.311399 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 = -0.00010092 Jy ! Component: 100 - total flux cleaned = -9.36827e-05 Jy ! Component: 150 - total flux cleaned = -8.63551e-05 Jy ! Component: 200 - total flux cleaned = -7.92746e-05 Jy ! Component: 250 - total flux cleaned = -7.24903e-05 Jy ! Component: 300 - total flux cleaned = -5.91655e-05 Jy ! Component: 350 - total flux cleaned = -5.27292e-05 Jy ! Component: 400 - total flux cleaned = -5.26407e-05 Jy ! Total flux subtracted in 400 components = -5.26407e-05 Jy ! Clean residual min=-0.001115 max=0.001104 Jy/beam ! Clean residual mean=-0.000000 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.618498 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 357 components and 0.618498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.037696Jy sigma=0.311356 ! Fit after self-cal, rms=0.037696Jy sigma=0.311354 ! 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=4.597 mas, bmaj=9.155 mas, bpa=-21.33 degrees ! Estimated noise=1.25736 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.597 x 9.155 at -21.33 degrees (North through East) ! Clean map min=-0.0025279 max=0.26089 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=3.616 mas, bmaj=8.523 mas, bpa=-23.49 degrees ! Estimated noise=2.33316 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.29124 Jy ! Component: 100 - total flux cleaned = 0.409901 Jy ! Component: 150 - total flux cleaned = 0.469796 Jy ! Component: 200 - total flux cleaned = 0.506844 Jy ! Component: 250 - total flux cleaned = 0.530754 Jy ! Component: 300 - total flux cleaned = 0.547481 Jy ! Component: 350 - total flux cleaned = 0.560297 Jy ! Component: 400 - total flux cleaned = 0.570364 Jy ! Total flux subtracted in 400 components = 0.570364 Jy ! Clean residual min=-0.005009 max=0.006823 Jy/beam ! Clean residual mean=-0.000041 rms=0.001482 Jy/beam ! Combined flux in latest and established models = 0.570364 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 65 model components to the UV plane model. ! The established model now contains 65 components and 0.570364 Jy ! Inverting map and beam ! Estimated beam: bmin=4.597 mas, bmaj=9.155 mas, bpa=-21.33 degrees ! Estimated noise=1.25736 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 = 0.012054 Jy ! Component: 100 - total flux cleaned = 0.0207671 Jy ! Component: 150 - total flux cleaned = 0.0274074 Jy ! Component: 200 - total flux cleaned = 0.0325951 Jy ! Component: 250 - total flux cleaned = 0.0367712 Jy ! Component: 300 - total flux cleaned = 0.0397946 Jy ! Component: 350 - total flux cleaned = 0.0419933 Jy ! Component: 400 - total flux cleaned = 0.0434531 Jy ! Total flux subtracted in 400 components = 0.0434531 Jy ! Clean residual min=-0.002384 max=0.002530 Jy/beam ! Clean residual mean=-0.000016 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.613818 Jy ! Adding 89 model components to the UV plane model. ! The established model now contains 138 components and 0.613818 Jy ! Inverting map ! Added new window around map position (7, 1). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100317 Jy ! Component: 100 - total flux cleaned = 0.00213085 Jy ! Component: 150 - total flux cleaned = 0.00299837 Jy ! Component: 200 - total flux cleaned = 0.00345749 Jy ! Component: 250 - total flux cleaned = 0.0037021 Jy ! Component: 300 - total flux cleaned = 0.00415389 Jy ! Component: 350 - total flux cleaned = 0.00451795 Jy ! Component: 400 - total flux cleaned = 0.00476141 Jy ! Total flux subtracted in 400 components = 0.00476141 Jy ! Clean residual min=-0.001507 max=0.001630 Jy/beam ! Clean residual mean=-0.000006 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.618579 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 179 components and 0.618579 Jy ! Inverting map ! Added new window around map position (63.5, 107). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000528418 Jy ! Component: 100 - total flux cleaned = 0.00089304 Jy ! Component: 150 - total flux cleaned = 0.000936223 Jy ! Component: 200 - total flux cleaned = 0.00109416 Jy ! Component: 250 - total flux cleaned = 0.00102185 Jy ! Component: 300 - total flux cleaned = 0.000919738 Jy ! Component: 350 - total flux cleaned = 0.000788078 Jy ! Component: 400 - total flux cleaned = 0.000662155 Jy ! Total flux subtracted in 400 components = 0.000662155 Jy ! Clean residual min=-0.001240 max=0.001322 Jy/beam ! Clean residual mean=-0.000002 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.619241 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 224 components and 0.619241 Jy ! Inverting map ! Added new window around map position (-119.5, 122.5). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000305111 Jy ! Component: 100 - total flux cleaned = 0.000173439 Jy ! Component: 150 - total flux cleaned = -9.58456e-05 Jy ! Component: 200 - total flux cleaned = -0.000210119 Jy ! Component: 250 - total flux cleaned = -0.000347139 Jy ! Component: 300 - total flux cleaned = -0.000556474 Jy ! Component: 350 - total flux cleaned = -0.000708442 Jy ! Component: 400 - total flux cleaned = -0.000854926 Jy ! Total flux subtracted in 400 components = -0.000854926 Jy ! Clean residual min=-0.001132 max=0.001145 Jy/beam ! Clean residual mean=-0.000000 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.618386 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 269 components and 0.618386 Jy ! Inverting map ! Added new window around map position (102.5, -118). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000315905 Jy ! Component: 100 - total flux cleaned = 0.000466492 Jy ! Component: 150 - total flux cleaned = 0.000702918 Jy ! Component: 200 - total flux cleaned = 0.00092072 Jy ! Component: 250 - total flux cleaned = 0.00101176 Jy ! Component: 300 - total flux cleaned = 0.00099052 Jy ! Component: 350 - total flux cleaned = 0.00101174 Jy ! Component: 400 - total flux cleaned = 0.00101063 Jy ! Total flux subtracted in 400 components = 0.00101063 Jy ! Clean residual min=-0.000978 max=0.000985 Jy/beam ! Clean residual mean=0.000000 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.619397 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 323 components and 0.619397 Jy ! Inverting map ! Added new window around map position (-122.5, 62.5). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000458313 Jy ! Component: 100 - total flux cleaned = 0.000511107 Jy ! Component: 150 - total flux cleaned = 0.000396413 Jy ! Component: 200 - total flux cleaned = 0.0004172 Jy ! Component: 250 - total flux cleaned = 0.000354167 Jy ! Component: 300 - total flux cleaned = 0.000293842 Jy ! Component: 350 - total flux cleaned = 0.000235531 Jy ! Component: 400 - total flux cleaned = 0.000178851 Jy ! Total flux subtracted in 400 components = 0.000178851 Jy ! Clean residual min=-0.000931 max=0.000901 Jy/beam ! Clean residual mean=0.000000 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.619576 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 382 components and 0.619575 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.113 mas, bmaj=10.13 mas, bpa=-17.22 degrees ! Estimated noise=1.35487 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000166887 Jy ! Component: 100 - total flux cleaned = -0.00037453 Jy ! Component: 150 - total flux cleaned = -0.000532608 Jy ! Component: 200 - total flux cleaned = -0.000649888 Jy ! Component: 250 - total flux cleaned = -0.000794437 Jy ! Component: 300 - total flux cleaned = -0.000902814 Jy ! Component: 350 - total flux cleaned = -0.00102236 Jy ! Component: 400 - total flux cleaned = -0.00116759 Jy ! Total flux subtracted in 400 components = -0.00116759 Jy ! Clean residual min=-0.000836 max=0.000843 Jy/beam ! Clean residual mean=-0.000001 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.618408 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 (125.5, 68). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000290238 Jy ! Component: 100 - total flux cleaned = 0.000226306 Jy ! Component: 150 - total flux cleaned = 0.000264271 Jy ! Component: 200 - total flux cleaned = 0.000264256 Jy ! Component: 250 - total flux cleaned = 0.000264192 Jy ! Component: 300 - total flux cleaned = 0.000264682 Jy ! Component: 350 - total flux cleaned = 0.00024845 Jy ! Component: 400 - total flux cleaned = 0.000200141 Jy ! Total flux subtracted in 400 components = 0.000200141 Jy ! Clean residual min=-0.000799 max=0.000789 Jy/beam ! Clean residual mean=-0.000001 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.618608 Jy ! Adding 150 model components to the UV plane model. ! The established model now contains 517 components and 0.618608 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.597 mas, bmaj=9.155 mas, bpa=-21.33 degrees ! Estimated noise=1.25736 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000185644 Jy ! Component: 100 - total flux cleaned = -0.000412063 Jy ! Component: 150 - total flux cleaned = -0.000585042 Jy ! Component: 200 - total flux cleaned = -0.000693387 Jy ! Component: 250 - total flux cleaned = -0.000727681 Jy ! Component: 300 - total flux cleaned = -0.000827013 Jy ! Component: 350 - total flux cleaned = -0.000907517 Jy ! Component: 400 - total flux cleaned = -0.000954743 Jy ! Total flux subtracted in 400 components = -0.000954743 Jy ! Clean residual min=-0.000842 max=0.000845 Jy/beam ! Clean residual mean=-0.000000 rms=0.000182 Jy/beam ! Combined flux in latest and established models = 0.617653 Jy selfcal ! Performing phase self-cal ! Adding 71 model components to the UV plane model. ! The established model now contains 571 components and 0.617653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.037189Jy sigma=0.309357 ! Fit after self-cal, rms=0.037175Jy sigma=0.309256 wmodel /scr/pima/rdv94_uvs/J0620+2102_S_map.mod ! Writing 571 model components to file: /scr/pima/rdv94_uvs/J0620+2102_S_map.mod wobs /scr/pima/rdv94_uvs/J0620+2102_S_uvs.fits ! Applying 2304 buffered edits. ! Writing UV FITS file: /scr/pima/rdv94_uvs/J0620+2102_S_uvs.fits wwins /scr/pima/rdv94_uvs/J0620+2102_S_map.win ! wwins: Wrote 10 windows to /scr/pima/rdv94_uvs/J0620+2102_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -5.50419e-05 Jy ! Component: 100 - total flux cleaned = -0.000131395 Jy ! Component: 150 - total flux cleaned = -0.000143864 Jy ! Component: 200 - total flux cleaned = -0.00014389 Jy ! Component: 250 - total flux cleaned = -0.000132689 Jy ! Component: 300 - total flux cleaned = -0.000176024 Jy ! Component: 350 - total flux cleaned = -0.000186521 Jy ! Component: 400 - total flux cleaned = -0.000186658 Jy ! Component: 450 - total flux cleaned = -0.00018671 Jy ! Component: 500 - total flux cleaned = -0.000166798 Jy ! Component: 550 - total flux cleaned = -0.000147497 Jy ! Component: 600 - total flux cleaned = -0.000156842 Jy ! Component: 650 - total flux cleaned = -0.000156684 Jy ! Component: 700 - total flux cleaned = -0.000156596 Jy ! Component: 750 - total flux cleaned = -0.000147443 Jy ! Component: 800 - total flux cleaned = -0.000201152 Jy ! Component: 850 - total flux cleaned = -0.00020999 Jy ! Component: 900 - total flux cleaned = -0.000288467 Jy ! Component: 950 - total flux cleaned = -0.000366059 Jy ! Component: 1000 - total flux cleaned = -0.000476677 Jy ! Component: 1050 - total flux cleaned = -0.000535431 Jy ! Component: 1100 - total flux cleaned = -0.000602108 Jy ! Component: 1150 - total flux cleaned = -0.000676231 Jy ! Component: 1200 - total flux cleaned = -0.000717046 Jy ! Component: 1250 - total flux cleaned = -0.000813971 Jy ! Component: 1300 - total flux cleaned = -0.000845859 Jy ! Component: 1350 - total flux cleaned = -0.000893385 Jy ! Component: 1400 - total flux cleaned = -0.000979519 Jy ! Component: 1450 - total flux cleaned = -0.00100282 Jy ! Component: 1500 - total flux cleaned = -0.00107203 Jy ! Component: 1550 - total flux cleaned = -0.00111779 Jy ! Component: 1600 - total flux cleaned = -0.00118574 Jy ! Component: 1650 - total flux cleaned = -0.00123819 Jy ! Component: 1700 - total flux cleaned = -0.00129015 Jy ! Component: 1750 - total flux cleaned = -0.00134892 Jy ! Component: 1800 - total flux cleaned = -0.00137083 Jy ! Component: 1850 - total flux cleaned = -0.00142148 Jy ! Component: 1900 - total flux cleaned = -0.00146467 Jy ! Component: 1950 - total flux cleaned = -0.0015147 Jy ! Component: 2000 - total flux cleaned = -0.00157136 Jy ! Component: 2050 - total flux cleaned = -0.00159259 Jy ! Component: 2100 - total flux cleaned = -0.00165563 Jy ! Component: 2150 - total flux cleaned = -0.00171818 Jy ! Component: 2200 - total flux cleaned = -0.00174581 Jy ! Component: 2250 - total flux cleaned = -0.00177334 Jy ! Component: 2300 - total flux cleaned = -0.00182114 Jy ! Component: 2350 - total flux cleaned = -0.00184156 Jy ! Component: 2400 - total flux cleaned = -0.00189565 Jy ! Component: 2450 - total flux cleaned = -0.00190904 Jy ! Component: 2500 - total flux cleaned = -0.00194915 Jy ! Component: 2550 - total flux cleaned = -0.00200229 Jy ! Component: 2600 - total flux cleaned = -0.00201544 Jy ! Component: 2650 - total flux cleaned = -0.00204828 Jy ! Component: 2700 - total flux cleaned = -0.00209402 Jy ! Component: 2750 - total flux cleaned = -0.00213958 Jy ! Component: 2800 - total flux cleaned = -0.002159 Jy ! Component: 2850 - total flux cleaned = -0.00219765 Jy ! Component: 2900 - total flux cleaned = -0.00224256 Jy ! Component: 2950 - total flux cleaned = -0.00226175 Jy ! Component: 3000 - total flux cleaned = -0.00229989 Jy ! Component: 3050 - total flux cleaned = -0.00233149 Jy ! Component: 3100 - total flux cleaned = -0.0023819 Jy ! Component: 3150 - total flux cleaned = -0.00241327 Jy ! Component: 3200 - total flux cleaned = -0.00245696 Jy ! Component: 3250 - total flux cleaned = -0.00248806 Jy ! Component: 3300 - total flux cleaned = -0.0025128 Jy ! Component: 3350 - total flux cleaned = -0.00254981 Jy ! Component: 3400 - total flux cleaned = -0.00257439 Jy ! Component: 3450 - total flux cleaned = -0.00260501 Jy ! Component: 3500 - total flux cleaned = -0.00262943 Jy ! Component: 3550 - total flux cleaned = -0.00265979 Jy ! Component: 3600 - total flux cleaned = -0.00270212 Jy ! Component: 3650 - total flux cleaned = -0.00272017 Jy ! Component: 3700 - total flux cleaned = -0.00273214 Jy ! Component: 3750 - total flux cleaned = -0.00276804 Jy ! Component: 3800 - total flux cleaned = -0.00277999 Jy ! Component: 3850 - total flux cleaned = -0.00280373 Jy ! Component: 3900 - total flux cleaned = -0.00284516 Jy ! Component: 3950 - total flux cleaned = -0.00286285 Jy ! Component: 4000 - total flux cleaned = -0.00289221 Jy ! Component: 4050 - total flux cleaned = -0.00292729 Jy ! Total flux subtracted in 4096 components = -0.00296229 Jy ! Clean residual min=-0.000352 max=0.000319 Jy/beam ! Clean residual mean=-0.000000 rms=0.000108 Jy/beam ! Combined flux in latest and established models = 0.614691 Jy keep ! Adding 244 model components to the UV plane model. ! The established model now contains 813 components and 0.614691 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv94_uvs/J0620+2102_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.597 x 9.155 at -21.33 degrees (North through East) ! Clean map min=-0.001577 max=0.26036 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J0620+2102_S_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 0.2603 rms= 0.0001 Jy quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J0620+2102_S_uvs.log closed on Tue Oct 8 12:13:40 2013