! Started logfile: /scr/pima/rdv73_uvs/J1928+0848_S_uvs.log on Sat Jan 9 17:52:45 2016 obs /scr/pima/rdv73_uvs/J1928+0848_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv73_uvs/J1928+0848_S_uva.fits ! AN table 1: 31 integrations on 28 of 28 possible baselines. ! AN table 2: 32 integrations on 28 of 28 possible baselines. ! AN table 3: 32 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.821331 visibilities/baseline/integration-bin. ! Found source: J1928+0848 ! ! 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 9580 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.4 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv73_uvs/J1928+0848_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:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 1:ZC 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:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 33 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 33 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 33 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 33 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.019918Jy sigma=4.614425 ! Fit after self-cal, rms=0.859085Jy sigma=3.861591 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] flag 1:ZC ! Flagging baselines of antenna 1:ZC in the currently selected channels. ![Exited script file: /tmp/ff.ff] uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.335 mas, bmaj=6.298 mas, bpa=15.45 degrees ! Estimated noise=3.17985 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 = 0.104478 Jy ! Component: 100 - total flux cleaned = 0.142575 Jy ! Total flux subtracted in 100 components = 0.142575 Jy ! Clean residual min=-0.009432 max=0.017132 Jy/beam ! Clean residual mean=-0.000022 rms=0.002672 Jy/beam ! Combined flux in latest and established models = 0.142575 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.142575 Jy ! ! Correcting IF 1. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.109658Jy sigma=0.448684 ! Fit after self-cal, rms=0.109256Jy sigma=0.447070 ! Inverting map and beam ! Estimated beam: bmin=3.335 mas, bmaj=6.298 mas, bpa=15.45 degrees ! Estimated noise=3.17985 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0203692 Jy ! Component: 100 - total flux cleaned = 0.0328449 Jy ! Total flux subtracted in 100 components = 0.0328449 Jy ! Clean residual min=-0.007931 max=0.010306 Jy/beam ! Clean residual mean=-0.000014 rms=0.002054 Jy/beam ! Combined flux in latest and established models = 0.17542 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 45 components and 0.17542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102113Jy sigma=0.415213 ! Fit after self-cal, rms=0.102080Jy sigma=0.414968 ! 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=4.177 mas, bmaj=7.202 mas, bpa=12 degrees ! Estimated noise=1.73839 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 = 0.017216 Jy ! Component: 100 - total flux cleaned = 0.0278536 Jy ! Component: 150 - total flux cleaned = 0.0346108 Jy ! Component: 200 - total flux cleaned = 0.0389204 Jy ! Total flux subtracted in 200 components = 0.0389204 Jy ! Clean residual min=-0.005586 max=0.007843 Jy/beam ! Clean residual mean=-0.000007 rms=0.001781 Jy/beam ! Combined flux in latest and established models = 0.21434 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 68 components and 0.21434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098130Jy sigma=0.401442 ! Fit after self-cal, rms=0.098094Jy sigma=0.401152 ! 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 0.96 FD 0.91 HN 1.27 KP 1.00 ! LA 0.93 PT 1.08 SC 0.92 ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.91 HN 1.23 KP 1.03 ! LA 0.98 OV 1.01 PT 0.98 SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 0.92 HN 1.01 KP 0.98 ! LA 0.99 MK 0.73 OV 1.00 PT 1.05 ! SC 1.13 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.05 HN 1.39 KP 1.01 ! LA 0.89 PT 1.08 SC 0.92 ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.00 HN 1.31 KP 1.01 ! LA 0.92 OV 1.05 PT 1.09 SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 0.98 HN 1.12 KP 1.09 ! LA 0.95 MK 0.87 OV 1.03 PT 1.04 ! SC 1.18 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.00 HN 1.33 KP 1.02 ! LA 0.84 PT 1.08 SC 0.97 ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.15 FD 0.99 HN 1.33 KP 0.98 ! LA 0.81 OV 1.11 PT 1.08 SC 0.86 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 0.97 HN 1.19 KP 1.00 ! LA 0.82 MK 0.88 OV 1.12 PT 1.11 ! SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.34 FD 0.91 HN 1.20 KP 0.90 ! LA 0.72 PT 0.92 SC 0.95 ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.12 FD 0.99 HN 1.23 KP 0.93 ! LA 0.72 OV 0.92 PT 0.92 SC 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 0.92 HN 1.03 KP 0.99 ! LA 0.73 MK 0.92 OV 0.91 PT 0.95 ! SC 1.08 ! ! ! Fit before self-cal, rms=0.098094Jy sigma=0.401152 ! Fit after self-cal, rms=0.089857Jy sigma=0.383940 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.194 mas, bmaj=7.219 mas, bpa=11.36 degrees ! Estimated noise=1.7423 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 = -0.00109803 Jy ! Component: 100 - total flux cleaned = -0.00117097 Jy ! Component: 150 - total flux cleaned = -0.00117439 Jy ! Component: 200 - total flux cleaned = -0.00128537 Jy ! Total flux subtracted in 200 components = -0.00128537 Jy ! Clean residual min=-0.003234 max=0.003624 Jy/beam ! Clean residual mean=-0.000003 rms=0.000841 Jy/beam ! Combined flux in latest and established models = 0.213055 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 78 components and 0.213055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089764Jy sigma=0.383412 ! Fit after self-cal, rms=0.089773Jy sigma=0.383014 ! 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=0.089773Jy sigma=0.383014 ! Fit after self-cal, rms=0.090105Jy sigma=0.382946 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.19 mas, bmaj=7.225 mas, bpa=11.8 degrees ! Estimated noise=1.74478 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000789063 Jy ! Component: 100 - total flux cleaned = -0.000906003 Jy ! Component: 150 - total flux cleaned = -0.000954418 Jy ! Component: 200 - total flux cleaned = -0.00108956 Jy ! Total flux subtracted in 200 components = -0.00108956 Jy ! Clean residual min=-0.003383 max=0.003560 Jy/beam ! Clean residual mean=-0.000004 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.211966 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 82 components and 0.211966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090046Jy sigma=0.382625 ! Fit after self-cal, rms=0.090052Jy sigma=0.382593 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 (-2.8, 34). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00320452 Jy ! Component: 100 - total flux cleaned = 0.00490147 Jy ! Component: 150 - total flux cleaned = 0.00575656 Jy ! Component: 200 - total flux cleaned = 0.00630883 Jy ! Total flux subtracted in 200 components = 0.00630883 Jy ! Clean residual min=-0.002940 max=0.002714 Jy/beam ! Clean residual mean=-0.000007 rms=0.000727 Jy/beam ! Combined flux in latest and established models = 0.218274 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 115 components and 0.218274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089931Jy sigma=0.381952 ! Fit after self-cal, rms=0.089928Jy sigma=0.381919 ! 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=0.089928Jy sigma=0.381919 ! Fit after self-cal, rms=0.090303Jy sigma=0.381864 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.191 mas, bmaj=7.238 mas, bpa=12.04 degrees ! Estimated noise=1.74697 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.84588e-05 Jy ! Component: 100 - total flux cleaned = 0.000257463 Jy ! Component: 150 - total flux cleaned = 0.000458661 Jy ! Component: 200 - total flux cleaned = 0.000604125 Jy ! Total flux subtracted in 200 components = 0.000604125 Jy ! Clean residual min=-0.002793 max=0.002709 Jy/beam ! Clean residual mean=-0.000007 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.218878 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 124 components and 0.218879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090267Jy sigma=0.381665 ! Fit after self-cal, rms=0.090278Jy sigma=0.381649 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 = -0.000208901 Jy ! Component: 100 - total flux cleaned = -1.9822e-06 Jy ! Component: 150 - total flux cleaned = 0.000154355 Jy ! Component: 200 - total flux cleaned = 0.000184244 Jy ! Total flux subtracted in 200 components = 0.000184244 Jy ! Clean residual min=-0.002791 max=0.002650 Jy/beam ! Clean residual mean=-0.000007 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.219063 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 135 components and 0.219063 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090257Jy sigma=0.381539 ! Fit after self-cal, rms=0.090260Jy sigma=0.381529 ! 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=0.090260Jy sigma=0.381529 ! Fit after self-cal, rms=0.090497Jy sigma=0.381504 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.611 mas, bmaj=10.11 mas, bpa=-3.59 degrees ! Estimated noise=2.05803 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000670774 Jy ! Component: 100 - total flux cleaned = -0.00101136 Jy ! Component: 150 - total flux cleaned = -0.00126537 Jy ! Component: 200 - total flux cleaned = -0.00140842 Jy ! Total flux subtracted in 200 components = -0.00140842 Jy ! Clean residual min=-0.003043 max=0.002788 Jy/beam ! Clean residual mean=-0.000012 rms=0.000801 Jy/beam ! Combined flux in latest and established models = 0.217654 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 141 components and 0.217654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090485Jy sigma=0.381463 ! Fit after self-cal, rms=0.090484Jy sigma=0.381450 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 = -0.000177819 Jy ! Component: 100 - total flux cleaned = -0.000268328 Jy ! Component: 150 - total flux cleaned = -0.000288986 Jy ! Component: 200 - total flux cleaned = -0.000324967 Jy ! Total flux subtracted in 200 components = -0.000324967 Jy ! Clean residual min=-0.002976 max=0.002785 Jy/beam ! Clean residual mean=-0.000012 rms=0.000785 Jy/beam ! Combined flux in latest and established models = 0.217329 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 148 components and 0.217329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090480Jy sigma=0.381446 ! Fit after self-cal, rms=0.090477Jy sigma=0.381438 ! 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. ! Applying 2560 buffered edits. 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:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 1:SC,true ! 1:SC self-cal status=fixed weight=1 selfant 2:BR,true ! 2:BR self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 2:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 2:PT,true ! 2:PT self-cal status=fixed weight=1 selfant 2:SC,true ! 2:SC self-cal status=fixed weight=1 selfant 3:BR,true ! 3:BR self-cal status=fixed weight=1 selfant 3:FD,true ! 3:FD self-cal status=fixed weight=1 selfant 3:HN,true ! 3:HN self-cal status=fixed weight=1 selfant 3:KP,true ! 3:KP self-cal status=fixed weight=1 selfant 3:LA,true ! 3:LA self-cal status=fixed weight=1 selfant 3:MK,true ! 3:MK self-cal status=fixed weight=1 selfant 3:OV,true ! 3:OV self-cal status=fixed weight=1 selfant 3:PT,true ! 3:PT self-cal status=fixed weight=1 selfant 3:SC,true ! 3:SC self-cal status=fixed weight=1 ![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=0.093297Jy sigma=0.376224 ! Fit after self-cal, rms=0.092078Jy sigma=0.375938 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:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 1:ZC 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:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 33 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 33 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 33 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 33 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.092078Jy sigma=0.375938 ! Fit after self-cal, rms=0.090687Jy sigma=0.373601 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.478 mas, bmaj=5.746 mas, bpa=1.398 degrees ! Estimated noise=3.16198 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 = -0.00094668 Jy ! Component: 100 - total flux cleaned = -0.000700295 Jy ! Component: 150 - total flux cleaned = -0.000270087 Jy ! Component: 200 - total flux cleaned = 7.87161e-06 Jy ! Total flux subtracted in 200 components = 7.87161e-06 Jy ! Clean residual min=-0.004466 max=0.004994 Jy/beam ! Clean residual mean=-0.000005 rms=0.001125 Jy/beam ! Combined flux in latest and established models = 0.217337 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 169 components and 0.217337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090660Jy sigma=0.373577 ! Fit after self-cal, rms=0.090370Jy sigma=0.373158 ! Inverting map ! Added new window around map position (86.8, 19.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00272039 Jy ! Component: 100 - total flux cleaned = 0.00306265 Jy ! Component: 150 - total flux cleaned = 0.00326898 Jy ! Component: 200 - total flux cleaned = 0.00336129 Jy ! Total flux subtracted in 200 components = 0.00336129 Jy ! Clean residual min=-0.004265 max=0.004514 Jy/beam ! Clean residual mean=-0.000004 rms=0.001077 Jy/beam ! Combined flux in latest and established models = 0.220699 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 191 components and 0.220699 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090346Jy sigma=0.373028 ! Fit after self-cal, rms=0.090328Jy sigma=0.372961 ! 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=3.257 mas, bmaj=6.9 mas, bpa=1.816 degrees ! Estimated noise=1.72823 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 (17.2, -27.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217423 Jy ! Component: 100 - total flux cleaned = 0.00271627 Jy ! Component: 150 - total flux cleaned = 0.00311008 Jy ! Component: 200 - total flux cleaned = 0.00357156 Jy ! Component: 250 - total flux cleaned = 0.00378237 Jy ! Component: 300 - total flux cleaned = 0.00388174 Jy ! Component: 350 - total flux cleaned = 0.00397393 Jy ! Component: 400 - total flux cleaned = 0.0040596 Jy ! Total flux subtracted in 400 components = 0.0040596 Jy ! Clean residual min=-0.002595 max=0.002281 Jy/beam ! Clean residual mean=-0.000007 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.224758 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 237 components and 0.224758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090144Jy sigma=0.372275 ! Fit after self-cal, rms=0.090145Jy sigma=0.372233 ! 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 = 0.000209865 Jy ! Component: 100 - total flux cleaned = 0.000302459 Jy ! Component: 150 - total flux cleaned = 0.000344821 Jy ! Component: 200 - total flux cleaned = 0.000344666 Jy ! Component: 250 - total flux cleaned = 0.000307189 Jy ! Component: 300 - total flux cleaned = 0.000307515 Jy ! Component: 350 - total flux cleaned = 0.000307283 Jy ! Component: 400 - total flux cleaned = 0.000272058 Jy ! Total flux subtracted in 400 components = 0.000272058 Jy ! Clean residual min=-0.002536 max=0.002279 Jy/beam ! Clean residual mean=-0.000007 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.22503 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 254 components and 0.22503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090074Jy sigma=0.371990 ! Fit after self-cal, rms=0.090077Jy sigma=0.371981 ! Inverting map print "=== Finished natural weighting clean for al sites ===" ! === Finished natural weighting clean for al sites === unflag * ! Unflagging all baselines in the currently selected channels. ! Applying 2560 buffered edits. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 33 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 33 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 33 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 33 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.091052Jy sigma=0.374273 ! Fit after self-cal, rms=0.089824Jy sigma=0.371872 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.194 mas, bmaj=6.881 mas, bpa=1.667 degrees ! Estimated noise=1.72189 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000701134 Jy ! Component: 100 - total flux cleaned = 0.00108036 Jy ! Component: 150 - total flux cleaned = 0.00121635 Jy ! Component: 200 - total flux cleaned = 0.00124676 Jy ! Component: 250 - total flux cleaned = 0.00130735 Jy ! Component: 300 - total flux cleaned = 0.00133596 Jy ! Component: 350 - total flux cleaned = 0.00139257 Jy ! Component: 400 - total flux cleaned = 0.00142028 Jy ! Total flux subtracted in 400 components = 0.00142028 Jy ! Clean residual min=-0.002360 max=0.002020 Jy/beam ! Clean residual mean=-0.000006 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.22645 Jy selfcal ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 287 components and 0.22645 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089772Jy sigma=0.371697 ! Fit after self-cal, rms=0.089778Jy sigma=0.371687 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 = 0.000156432 Jy ! Component: 100 - total flux cleaned = 0.000156549 Jy ! Component: 150 - total flux cleaned = 0.000182832 Jy ! Component: 200 - total flux cleaned = 0.000182391 Jy ! Component: 250 - total flux cleaned = 0.000207205 Jy ! Component: 300 - total flux cleaned = 0.000207549 Jy ! Component: 350 - total flux cleaned = 0.000230907 Jy ! Component: 400 - total flux cleaned = 0.000276955 Jy ! Total flux subtracted in 400 components = 0.000276955 Jy ! Clean residual min=-0.002315 max=0.002024 Jy/beam ! Clean residual mean=-0.000007 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.226727 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 301 components and 0.226727 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089749Jy sigma=0.371586 ! Fit after self-cal, rms=0.089751Jy sigma=0.371583 ! 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=0.089751Jy sigma=0.371583 ! Fit after self-cal, rms=0.089735Jy sigma=0.371565 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.179 mas, bmaj=6.869 mas, bpa=1.743 degrees ! Estimated noise=1.71993 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000205783 Jy ! Component: 100 - total flux cleaned = 0.000311675 Jy ! Component: 150 - total flux cleaned = 0.000360136 Jy ! Component: 200 - total flux cleaned = 0.00038267 Jy ! Component: 250 - total flux cleaned = 0.000382322 Jy ! Component: 300 - total flux cleaned = 0.000425287 Jy ! Component: 350 - total flux cleaned = 0.000404473 Jy ! Component: 400 - total flux cleaned = 0.000445834 Jy ! Total flux subtracted in 400 components = 0.000445834 Jy ! Clean residual min=-0.002257 max=0.001995 Jy/beam ! Clean residual mean=-0.000007 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.227173 Jy selfcal ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 319 components and 0.227173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089708Jy sigma=0.371482 ! Fit after self-cal, rms=0.089715Jy sigma=0.371479 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.83084e-05 Jy ! Component: 100 - total flux cleaned = 6.89467e-05 Jy ! Component: 150 - total flux cleaned = 6.89106e-05 Jy ! Component: 200 - total flux cleaned = 4.91025e-05 Jy ! Component: 250 - total flux cleaned = 6.88838e-05 Jy ! Component: 300 - total flux cleaned = 6.94185e-05 Jy ! Component: 350 - total flux cleaned = 6.9365e-05 Jy ! Component: 400 - total flux cleaned = 8.73171e-05 Jy ! Total flux subtracted in 400 components = 8.73171e-05 Jy ! Clean residual min=-0.002226 max=0.001996 Jy/beam ! Clean residual mean=-0.000007 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.227261 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 328 components and 0.227261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089698Jy sigma=0.371419 ! Fit after self-cal, rms=0.089696Jy sigma=0.371416 ! 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=0.089696Jy sigma=0.371416 ! Fit after self-cal, rms=0.090328Jy sigma=0.364366 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.672 mas, bmaj=10.1 mas, bpa=-1.792 degrees ! Estimated noise=2.06562 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000615275 Jy ! Component: 100 - total flux cleaned = 0.000811109 Jy ! Component: 150 - total flux cleaned = 0.000943595 Jy ! Component: 200 - total flux cleaned = 0.00101236 Jy ! Component: 250 - total flux cleaned = 0.00104392 Jy ! Component: 300 - total flux cleaned = 0.00107446 Jy ! Component: 350 - total flux cleaned = 0.0011028 Jy ! Component: 400 - total flux cleaned = 0.00110252 Jy ! Total flux subtracted in 400 components = 0.00110252 Jy ! Clean residual min=-0.002144 max=0.001775 Jy/beam ! Clean residual mean=-0.000011 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.228363 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 355 components and 0.228363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090319Jy sigma=0.364330 ! Fit after self-cal, rms=0.090406Jy sigma=0.364238 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 = 0.000120006 Jy ! Component: 100 - total flux cleaned = 0.000118743 Jy ! Component: 150 - total flux cleaned = 8.22068e-05 Jy ! Component: 200 - total flux cleaned = 8.16193e-05 Jy ! Component: 250 - total flux cleaned = 8.12825e-05 Jy ! Component: 300 - total flux cleaned = 9.20563e-05 Jy ! Component: 350 - total flux cleaned = 0.000103041 Jy ! Component: 400 - total flux cleaned = 0.000113326 Jy ! Total flux subtracted in 400 components = 0.000113326 Jy ! Clean residual min=-0.002101 max=0.001689 Jy/beam ! Clean residual mean=-0.000011 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.228477 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 374 components and 0.228476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090402Jy sigma=0.364229 ! Fit after self-cal, rms=0.090403Jy sigma=0.364228 ! 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=3.198 mas, bmaj=6.873 mas, bpa=1.96 degrees ! Estimated noise=1.73274 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.198 x 6.873 at 1.96 degrees (North through East) ! Clean map min=-0.0025379 max=0.13399 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "=== CLearing model and starting over ===" ! === CLearing model and starting over === clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.423 mas, bmaj=5.703 mas, bpa=1.633 degrees ! Estimated noise=3.12206 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.10108 Jy ! Component: 100 - total flux cleaned = 0.141763 Jy ! Component: 150 - total flux cleaned = 0.162366 Jy ! Component: 200 - total flux cleaned = 0.174354 Jy ! Component: 250 - total flux cleaned = 0.182152 Jy ! Component: 300 - total flux cleaned = 0.186289 Jy ! Component: 350 - total flux cleaned = 0.188574 Jy ! Component: 400 - total flux cleaned = 0.191127 Jy ! Total flux subtracted in 400 components = 0.191127 Jy ! Clean residual min=-0.004641 max=0.005125 Jy/beam ! Clean residual mean=-0.000011 rms=0.001172 Jy/beam ! Combined flux in latest and established models = 0.191128 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 78 model components to the UV plane model. ! The established model now contains 78 components and 0.191128 Jy ! Inverting map and beam ! Estimated beam: bmin=3.198 mas, bmaj=6.873 mas, bpa=1.96 degrees ! Estimated noise=1.73274 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-4, 4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00728996 Jy ! Component: 100 - total flux cleaned = 0.0116415 Jy ! Component: 150 - total flux cleaned = 0.015046 Jy ! Component: 200 - total flux cleaned = 0.0178282 Jy ! Component: 250 - total flux cleaned = 0.0201918 Jy ! Component: 300 - total flux cleaned = 0.0221017 Jy ! Component: 350 - total flux cleaned = 0.0237405 Jy ! Component: 400 - total flux cleaned = 0.0252167 Jy ! Total flux subtracted in 400 components = 0.0252167 Jy ! Clean residual min=-0.003042 max=0.002075 Jy/beam ! Clean residual mean=-0.000004 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.216344 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 145 components and 0.216344 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=8.672 mas, bmaj=10.1 mas, bpa=-1.792 degrees ! Estimated noise=2.06562 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0020621 Jy ! Component: 100 - total flux cleaned = 0.00357868 Jy ! Component: 150 - total flux cleaned = 0.00439758 Jy ! Component: 200 - total flux cleaned = 0.00512735 Jy ! Component: 250 - total flux cleaned = 0.00577886 Jy ! Component: 300 - total flux cleaned = 0.0063625 Jy ! Component: 350 - total flux cleaned = 0.00679216 Jy ! Component: 400 - total flux cleaned = 0.0071854 Jy ! Total flux subtracted in 400 components = 0.0071854 Jy ! Clean residual min=-0.002385 max=0.001624 Jy/beam ! Clean residual mean=-0.000009 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.22353 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 = 0.00036133 Jy ! Component: 100 - total flux cleaned = 0.000644486 Jy ! Component: 150 - total flux cleaned = 0.000861651 Jy ! Component: 200 - total flux cleaned = 0.000999235 Jy ! Component: 250 - total flux cleaned = 0.00110979 Jy ! Component: 300 - total flux cleaned = 0.00119583 Jy ! Component: 350 - total flux cleaned = 0.00130003 Jy ! Component: 400 - total flux cleaned = 0.00138168 Jy ! Total flux subtracted in 400 components = 0.00138168 Jy ! Clean residual min=-0.002280 max=0.001639 Jy/beam ! Clean residual mean=-0.000009 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.224911 Jy ! Adding 99 model components to the UV plane model. ! The established model now contains 229 components and 0.224911 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.198 mas, bmaj=6.873 mas, bpa=1.96 degrees ! Estimated noise=1.73274 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000267001 Jy ! Component: 100 - total flux cleaned = -0.000438988 Jy ! Component: 150 - total flux cleaned = -0.000400741 Jy ! Component: 200 - total flux cleaned = -0.000363162 Jy ! Component: 250 - total flux cleaned = -0.000293207 Jy ! Component: 300 - total flux cleaned = -0.000227785 Jy ! Component: 350 - total flux cleaned = -0.000132072 Jy ! Component: 400 - total flux cleaned = -4.10962e-05 Jy ! Total flux subtracted in 400 components = -4.10962e-05 Jy ! Clean residual min=-0.002327 max=0.001882 Jy/beam ! Clean residual mean=-0.000005 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.22487 Jy selfcal ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 272 components and 0.22487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090410Jy sigma=0.364365 ! Fit after self-cal, rms=0.090366Jy sigma=0.364280 wmodel /scr/pima/rdv73_uvs/J1928+0848_S_map.mod ! Writing 272 model components to file: /scr/pima/rdv73_uvs/J1928+0848_S_map.mod wobs /scr/pima/rdv73_uvs/J1928+0848_S_uvs.fits ! Applying 743 buffered edits. ! Writing UV FITS file: /scr/pima/rdv73_uvs/J1928+0848_S_uvs.fits wwins /scr/pima/rdv73_uvs/J1928+0848_S_map.win ! wwins: Wrote 5 windows to /scr/pima/rdv73_uvs/J1928+0848_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00101751 Jy ! Component: 100 - total flux cleaned = -0.00188786 Jy ! Component: 150 - total flux cleaned = -0.00224214 Jy ! Component: 200 - total flux cleaned = -0.00245607 Jy ! Component: 250 - total flux cleaned = -0.00257345 Jy ! Component: 300 - total flux cleaned = -0.00274415 Jy ! Component: 350 - total flux cleaned = -0.00290933 Jy ! Component: 400 - total flux cleaned = -0.00304402 Jy ! Component: 450 - total flux cleaned = -0.00317557 Jy ! Component: 500 - total flux cleaned = -0.00335553 Jy ! Component: 550 - total flux cleaned = -0.00350669 Jy ! Component: 600 - total flux cleaned = -0.00363023 Jy ! Component: 650 - total flux cleaned = -0.00377653 Jy ! Component: 700 - total flux cleaned = -0.00389653 Jy ! Component: 750 - total flux cleaned = -0.00403823 Jy ! Component: 800 - total flux cleaned = -0.0041317 Jy ! Component: 850 - total flux cleaned = -0.00422361 Jy ! Component: 900 - total flux cleaned = -0.00435968 Jy ! Component: 950 - total flux cleaned = -0.00447164 Jy ! Component: 1000 - total flux cleaned = -0.00456003 Jy ! Component: 1050 - total flux cleaned = -0.0046473 Jy ! Component: 1100 - total flux cleaned = -0.00471191 Jy ! Component: 1150 - total flux cleaned = -0.00477605 Jy ! Component: 1200 - total flux cleaned = -0.00486032 Jy ! Component: 1250 - total flux cleaned = -0.00488122 Jy ! Component: 1300 - total flux cleaned = -0.00496375 Jy ! Component: 1350 - total flux cleaned = -0.00498446 Jy ! Component: 1400 - total flux cleaned = -0.00510595 Jy ! Component: 1450 - total flux cleaned = -0.00514593 Jy ! Component: 1500 - total flux cleaned = -0.00522553 Jy ! Component: 1550 - total flux cleaned = -0.00526483 Jy ! Component: 1600 - total flux cleaned = -0.00532338 Jy ! Component: 1650 - total flux cleaned = -0.00536208 Jy ! Component: 1700 - total flux cleaned = -0.00541989 Jy ! Component: 1750 - total flux cleaned = -0.00551488 Jy ! Component: 1800 - total flux cleaned = -0.00553368 Jy ! Component: 1850 - total flux cleaned = -0.00566435 Jy ! Component: 1900 - total flux cleaned = -0.00562726 Jy ! Component: 1950 - total flux cleaned = -0.00575578 Jy ! Component: 2000 - total flux cleaned = -0.00577382 Jy ! Component: 2050 - total flux cleaned = -0.00577379 Jy ! Component: 2100 - total flux cleaned = -0.00588136 Jy ! Component: 2150 - total flux cleaned = -0.00589907 Jy ! Component: 2200 - total flux cleaned = -0.00595188 Jy ! Component: 2250 - total flux cleaned = -0.00598676 Jy ! Component: 2300 - total flux cleaned = -0.00596915 Jy ! Component: 2350 - total flux cleaned = -0.00598656 Jy ! Component: 2400 - total flux cleaned = -0.00602087 Jy ! Component: 2450 - total flux cleaned = -0.00612297 Jy ! Component: 2500 - total flux cleaned = -0.00615678 Jy ! Component: 2550 - total flux cleaned = -0.00617385 Jy ! Component: 2600 - total flux cleaned = -0.00625706 Jy ! Component: 2650 - total flux cleaned = -0.00627358 Jy ! Component: 2700 - total flux cleaned = -0.00630663 Jy ! Component: 2750 - total flux cleaned = -0.00632301 Jy ! Component: 2800 - total flux cleaned = -0.00632321 Jy ! Component: 2850 - total flux cleaned = -0.00640373 Jy ! Component: 2900 - total flux cleaned = -0.00635555 Jy ! Component: 2950 - total flux cleaned = -0.00643542 Jy ! Component: 3000 - total flux cleaned = -0.00641962 Jy ! Component: 3050 - total flux cleaned = -0.00649836 Jy ! Component: 3100 - total flux cleaned = -0.00649828 Jy ! Component: 3150 - total flux cleaned = -0.00649832 Jy ! Component: 3200 - total flux cleaned = -0.00651388 Jy ! Component: 3250 - total flux cleaned = -0.00656004 Jy ! Component: 3300 - total flux cleaned = -0.00654462 Jy ! Component: 3350 - total flux cleaned = -0.00652926 Jy ! Component: 3400 - total flux cleaned = -0.00658979 Jy ! Component: 3450 - total flux cleaned = -0.00661995 Jy ! Component: 3500 - total flux cleaned = -0.00663501 Jy ! Component: 3550 - total flux cleaned = -0.00662015 Jy ! Component: 3600 - total flux cleaned = -0.00667947 Jy ! Component: 3650 - total flux cleaned = -0.00664988 Jy ! Component: 3700 - total flux cleaned = -0.00662053 Jy ! Component: 3750 - total flux cleaned = -0.00669367 Jy ! Component: 3800 - total flux cleaned = -0.00670827 Jy ! Component: 3850 - total flux cleaned = -0.00673719 Jy ! Component: 3900 - total flux cleaned = -0.00669392 Jy ! Component: 3950 - total flux cleaned = -0.00672251 Jy ! Component: 4000 - total flux cleaned = -0.00675098 Jy ! Component: 4050 - total flux cleaned = -0.00673663 Jy ! Total flux subtracted in 4096 components = -0.00670837 Jy ! Clean residual min=-0.000785 max=0.000953 Jy/beam ! Clean residual mean=-0.000001 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.218162 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 550 components and 0.218162 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv73_uvs/J1928+0848_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.198 x 6.873 at 1.96 degrees (North through East) ! Clean map min=-0.0019286 max=0.13374 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv73_uvs/J1928+0848_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= 0.1337 rms= 0.00026 Jy quit ! Quitting program ! Log file /scr/pima/rdv73_uvs/J1928+0848_S_uvs.log closed on Sat Jan 9 17:52:52 2016