! Started logfile: /scr/pima/rdv94_uvs/J1246-2547_S_uvs.log on Tue Oct 8 12:19:45 2013 obs /scr/pima/rdv94_uvs/J1246-2547_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J1246-2547_S_uva.fits ! AN table 1: 13 integrations on 45 of 45 possible baselines. ! AN table 2: 10 integrations on 36 of 36 possible baselines. ! AN table 3: 2 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.68601 visibilities/baseline/integration-bin. ! Found source: J1246-2547 ! ! 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 2648 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/J1246-2547_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 ! 1:WF 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 ! 2:WF self-cal status=correctable weight=1 ! 3:BR 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 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. ! A total of 45 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 45 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 45 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.025665Jy sigma=5.965884 ! Fit after self-cal, rms=0.730568Jy sigma=4.042993 ! 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:WF ! Flagging baselines of antenna 1:WF in the currently selected channels. flag 2:WF ! Flagging baselines of antenna 2:WF 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=2.954 mas, bmaj=12.99 mas, bpa=-20.96 degrees ! Estimated noise=4.23775 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 = 0.230065 Jy ! Component: 100 - total flux cleaned = 0.293966 Jy ! Total flux subtracted in 100 components = 0.293966 Jy ! Clean residual min=-0.015732 max=0.027357 Jy/beam ! Clean residual mean=0.000025 rms=0.004443 Jy/beam ! Combined flux in latest and established models = 0.293966 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.293966 Jy ! ! Correcting IF 1. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.104604Jy sigma=0.658184 ! Fit after self-cal, rms=0.104578Jy sigma=0.656923 ! Inverting map and beam ! Estimated beam: bmin=2.954 mas, bmaj=12.99 mas, bpa=-20.96 degrees ! Estimated noise=4.24192 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0301289 Jy ! Component: 100 - total flux cleaned = 0.0455094 Jy ! Total flux subtracted in 100 components = 0.0455094 Jy ! Clean residual min=-0.012750 max=0.013282 Jy/beam ! Clean residual mean=-0.000001 rms=0.003210 Jy/beam ! Combined flux in latest and established models = 0.339475 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 20 components and 0.339475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096744Jy sigma=0.586076 ! Fit after self-cal, rms=0.096787Jy sigma=0.585443 ! 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=3.768 mas, bmaj=14.45 mas, bpa=-20.91 degrees ! Estimated noise=2.55222 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 = 0.0106092 Jy ! Component: 100 - total flux cleaned = 0.0164466 Jy ! Component: 150 - total flux cleaned = 0.0176962 Jy ! Component: 200 - total flux cleaned = 0.0184451 Jy ! Total flux subtracted in 200 components = 0.0184451 Jy ! Clean residual min=-0.011542 max=0.012772 Jy/beam ! Clean residual mean=-0.000005 rms=0.003164 Jy/beam ! Combined flux in latest and established models = 0.35792 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 37 components and 0.35792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095445Jy sigma=0.576994 ! Fit after self-cal, rms=0.095469Jy sigma=0.576889 ! 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 0.92 FD 1.05 HN 1.14 KP 1.14 ! LA 1.21 MK 0.90 NL 0.90 OV 0.97 ! PT 0.97 WF 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 FD 1.05 HN 1.46 KP 1.15 ! LA 1.22 MK 0.93 NL 0.97 OV 0.96 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 KP 1.05 LA 1.29 MK 0.82 ! OV 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.17 HN 1.13 KP 1.13 ! LA 1.12 MK 0.99 NL 0.99 OV 0.99 ! PT 1.00 WF 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.15 HN 1.64 KP 1.18 ! LA 1.11 MK 0.92 NL 0.98 OV 0.98 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.93 KP 1.12 LA 1.08 MK 0.92 ! OV 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.20 HN 1.07 KP 1.00 ! LA 0.89 MK 1.03 NL 1.04 OV 1.02 ! PT 1.00 WF 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.15 HN 1.36 KP 1.07 ! LA 0.85 MK 0.98 NL 1.09 OV 1.01 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 KP 0.99 LA 0.91 MK 0.91 ! OV 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.15 HN 0.95 KP 0.93 ! LA 0.72 MK 1.15 NL 0.94 OV 0.85 ! PT 0.89 WF 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.32 FD 1.14 HN 1.23 KP 0.91 ! LA 0.70 MK 1.00 NL 0.97 OV 0.91 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 2.01 KP 0.99 LA 0.74 MK 1.03 ! OV 0.85 ! ! ! Fit before self-cal, rms=0.095469Jy sigma=0.576889 ! Fit after self-cal, rms=0.089838Jy sigma=0.419546 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.798 mas, bmaj=14.76 mas, bpa=-21.42 degrees ! Estimated noise=2.5653 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 (15.5, -18). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00975804 Jy ! Component: 100 - total flux cleaned = 0.0135136 Jy ! Component: 150 - total flux cleaned = 0.0141903 Jy ! Component: 200 - total flux cleaned = 0.0147747 Jy ! Total flux subtracted in 200 components = 0.0147747 Jy ! Clean residual min=-0.003800 max=0.003742 Jy/beam ! Clean residual mean=-0.000000 rms=0.001056 Jy/beam ! Combined flux in latest and established models = 0.372695 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 80 components and 0.372695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088908Jy sigma=0.408771 ! Fit after self-cal, rms=0.089230Jy sigma=0.407810 ! 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=0.089230Jy sigma=0.407810 ! Fit after self-cal, rms=0.089607Jy sigma=0.407404 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.805 mas, bmaj=14.77 mas, bpa=-21.43 degrees ! Estimated noise=2.55806 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105837 Jy ! Component: 100 - total flux cleaned = 0.00127112 Jy ! Component: 150 - total flux cleaned = 0.00135843 Jy ! Component: 200 - total flux cleaned = 0.00152112 Jy ! Total flux subtracted in 200 components = 0.00152112 Jy ! Clean residual min=-0.003463 max=0.003331 Jy/beam ! Clean residual mean=0.000002 rms=0.000940 Jy/beam ! Combined flux in latest and established models = 0.374216 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 102 components and 0.374216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089365Jy sigma=0.405795 ! Fit after self-cal, rms=0.089351Jy sigma=0.405724 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 = 0.000399951 Jy ! Component: 100 - total flux cleaned = 0.000540745 Jy ! Component: 150 - total flux cleaned = 0.000734335 Jy ! Component: 200 - total flux cleaned = 0.000852171 Jy ! Total flux subtracted in 200 components = 0.000852171 Jy ! Clean residual min=-0.003289 max=0.003114 Jy/beam ! Clean residual mean=0.000002 rms=0.000901 Jy/beam ! Combined flux in latest and established models = 0.375068 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 117 components and 0.375068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089225Jy sigma=0.405021 ! Fit after self-cal, rms=0.089224Jy sigma=0.404994 ! 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=0.089224Jy sigma=0.404994 ! Fit after self-cal, rms=0.089913Jy sigma=0.404861 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.811 mas, bmaj=14.8 mas, bpa=-21.47 degrees ! Estimated noise=2.55712 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000819328 Jy ! Component: 100 - total flux cleaned = -0.000756925 Jy ! Component: 150 - total flux cleaned = -0.000755153 Jy ! Component: 200 - total flux cleaned = -0.000651347 Jy ! Total flux subtracted in 200 components = -0.000651347 Jy ! Clean residual min=-0.003131 max=0.003029 Jy/beam ! Clean residual mean=0.000003 rms=0.000863 Jy/beam ! Combined flux in latest and established models = 0.374417 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 135 components and 0.374417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089804Jy sigma=0.404365 ! Fit after self-cal, rms=0.089809Jy sigma=0.404349 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.39917e-05 Jy ! Component: 100 - total flux cleaned = 5.47836e-05 Jy ! Component: 150 - total flux cleaned = 1.12751e-05 Jy ! Component: 200 - total flux cleaned = 5.32653e-05 Jy ! Total flux subtracted in 200 components = 5.32653e-05 Jy ! Clean residual min=-0.003019 max=0.002903 Jy/beam ! Clean residual mean=0.000004 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 0.37447 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 138 components and 0.37447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089738Jy sigma=0.404074 ! Fit after self-cal, rms=0.089739Jy sigma=0.404063 ! 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=0.089739Jy sigma=0.404063 ! Fit after self-cal, rms=0.090346Jy sigma=0.403991 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.615 mas, bmaj=22.31 mas, bpa=-8.136 degrees ! Estimated noise=2.68426 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000141687 Jy ! Component: 100 - total flux cleaned = -9.51524e-05 Jy ! Component: 150 - total flux cleaned = -0.000167825 Jy ! Component: 200 - total flux cleaned = -0.000230174 Jy ! Total flux subtracted in 200 components = -0.000230174 Jy ! Clean residual min=-0.002896 max=0.002781 Jy/beam ! Clean residual mean=0.000007 rms=0.000885 Jy/beam ! Combined flux in latest and established models = 0.37424 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 163 components and 0.37424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090317Jy sigma=0.403740 ! Fit after self-cal, rms=0.090300Jy sigma=0.403706 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 = 0.000142095 Jy ! Component: 100 - total flux cleaned = 0.000226777 Jy ! Component: 150 - total flux cleaned = 0.000225434 Jy ! Component: 200 - total flux cleaned = 0.000181158 Jy ! Total flux subtracted in 200 components = 0.000181158 Jy ! Clean residual min=-0.002827 max=0.002753 Jy/beam ! Clean residual mean=0.000008 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 0.374421 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 181 components and 0.374421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090280Jy sigma=0.403602 ! Fit after self-cal, rms=0.090273Jy sigma=0.403587 ! 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 selfant 3:BR,true ! 3:BR self-cal status=fixed weight=1 selfant 3:KP,true ! 3:KP self-cal status=fixed weight=1 selfant 3: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 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.102413Jy sigma=0.385531 ! Fit after self-cal, rms=0.101155Jy sigma=0.382604 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 ! 1:WF 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 ! 2:WF self-cal status=correctable weight=1 ! 3:BR 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 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 46 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 46 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 46 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 46 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.101155Jy sigma=0.382604 ! Fit after self-cal, rms=0.101801Jy sigma=0.382061 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=2.958 mas, bmaj=12.97 mas, bpa=-20.83 degrees ! Estimated noise=4.15966 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 = -0.00137415 Jy ! Component: 100 - total flux cleaned = -0.00151044 Jy ! Component: 150 - total flux cleaned = -0.00174591 Jy ! Component: 200 - total flux cleaned = -0.00206647 Jy ! Total flux subtracted in 200 components = -0.00206647 Jy ! Clean residual min=-0.004715 max=0.004540 Jy/beam ! Clean residual mean=-0.000020 rms=0.001172 Jy/beam ! Combined flux in latest and established models = 0.372355 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 203 components and 0.372355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101568Jy sigma=0.381929 ! Fit after self-cal, rms=0.100753Jy sigma=0.381169 ! 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=3.634 mas, bmaj=14.07 mas, bpa=-19.26 degrees ! Estimated noise=2.57409 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000724752 Jy ! Component: 100 - total flux cleaned = -0.00108829 Jy ! Component: 150 - total flux cleaned = -0.00131061 Jy ! Component: 200 - total flux cleaned = -0.00151928 Jy ! Component: 250 - total flux cleaned = -0.00176024 Jy ! Component: 300 - total flux cleaned = -0.00189454 Jy ! Component: 350 - total flux cleaned = -0.00202176 Jy ! Component: 400 - total flux cleaned = -0.00214478 Jy ! Total flux subtracted in 400 components = -0.00214478 Jy ! Clean residual min=-0.003237 max=0.002993 Jy/beam ! Clean residual mean=-0.000202 rms=0.000816 Jy/beam ! Combined flux in latest and established models = 0.37021 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 242 components and 0.37021 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100494Jy sigma=0.380834 ! Fit after self-cal, rms=0.100496Jy sigma=0.380813 ! 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 = -0.000219868 Jy ! Component: 100 - total flux cleaned = -0.000456014 Jy ! Component: 150 - total flux cleaned = -0.000566448 Jy ! Component: 200 - total flux cleaned = -0.000672241 Jy ! Component: 250 - total flux cleaned = -0.00070577 Jy ! Component: 300 - total flux cleaned = -0.000772285 Jy ! Component: 350 - total flux cleaned = -0.000803652 Jy ! Component: 400 - total flux cleaned = -0.000863985 Jy ! Total flux subtracted in 400 components = -0.000863985 Jy ! Clean residual min=-0.003101 max=0.002964 Jy/beam ! Clean residual mean=-0.000197 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.369346 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 269 components and 0.369346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100350Jy sigma=0.380712 ! Fit after self-cal, rms=0.100354Jy sigma=0.380696 ! Inverting map print "=== Finished natural weighting clean for al sites ===" ! === Finished natural weighting clean for al sites === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 51 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 51 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 51 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 51 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.103076Jy sigma=0.381676 ! Fit after self-cal, rms=0.101320Jy sigma=0.380473 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.642 mas, bmaj=14.11 mas, bpa=-19.3 degrees ! Estimated noise=2.57524 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00120062 Jy ! Component: 100 - total flux cleaned = -0.00137004 Jy ! Component: 150 - total flux cleaned = -0.00148604 Jy ! Component: 200 - total flux cleaned = -0.00159279 Jy ! Component: 250 - total flux cleaned = -0.00156023 Jy ! Component: 300 - total flux cleaned = -0.00156109 Jy ! Component: 350 - total flux cleaned = -0.00159174 Jy ! Component: 400 - total flux cleaned = -0.00159172 Jy ! Total flux subtracted in 400 components = -0.00159172 Jy ! Clean residual min=-0.002966 max=0.002916 Jy/beam ! Clean residual mean=-0.000117 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 0.367754 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 290 components and 0.367754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101163Jy sigma=0.380333 ! Fit after self-cal, rms=0.101170Jy sigma=0.380323 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 = -6.846e-05 Jy ! Component: 100 - total flux cleaned = -0.00015795 Jy ! Component: 150 - total flux cleaned = -0.000186105 Jy ! Component: 200 - total flux cleaned = -0.0002144 Jy ! Component: 250 - total flux cleaned = -0.000267224 Jy ! Component: 300 - total flux cleaned = -0.000318887 Jy ! Component: 350 - total flux cleaned = -0.000344376 Jy ! Component: 400 - total flux cleaned = -0.000393907 Jy ! Total flux subtracted in 400 components = -0.000393907 Jy ! Clean residual min=-0.002959 max=0.002885 Jy/beam ! Clean residual mean=-0.000115 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.36736 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 300 components and 0.36736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101076Jy sigma=0.380261 ! Fit after self-cal, rms=0.101080Jy sigma=0.380251 ! 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=0.101080Jy sigma=0.380251 ! Fit after self-cal, rms=0.101696Jy sigma=0.380185 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.647 mas, bmaj=14.13 mas, bpa=-19.33 degrees ! Estimated noise=2.57511 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000810722 Jy ! Component: 100 - total flux cleaned = -0.000934423 Jy ! Component: 150 - total flux cleaned = -0.000991408 Jy ! Component: 200 - total flux cleaned = -0.000991699 Jy ! Component: 250 - total flux cleaned = -0.000966221 Jy ! Component: 300 - total flux cleaned = -0.000966962 Jy ! Component: 350 - total flux cleaned = -0.000991397 Jy ! Component: 400 - total flux cleaned = -0.0010396 Jy ! Total flux subtracted in 400 components = -0.0010396 Jy ! Clean residual min=-0.002889 max=0.002828 Jy/beam ! Clean residual mean=-0.000076 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.366321 Jy selfcal ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 317 components and 0.366321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101599Jy sigma=0.380117 ! Fit after self-cal, rms=0.101603Jy sigma=0.380110 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.8951e-05 Jy ! Component: 100 - total flux cleaned = -9.99007e-05 Jy ! Component: 150 - total flux cleaned = -0.000122148 Jy ! Component: 200 - total flux cleaned = -0.000144284 Jy ! Component: 250 - total flux cleaned = -0.000144334 Jy ! Component: 300 - total flux cleaned = -0.000144566 Jy ! Component: 350 - total flux cleaned = -0.000165952 Jy ! Component: 400 - total flux cleaned = -0.00016615 Jy ! Total flux subtracted in 400 components = -0.00016615 Jy ! Clean residual min=-0.002879 max=0.002818 Jy/beam ! Clean residual mean=-0.000076 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.366155 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 323 components and 0.366155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101536Jy sigma=0.380068 ! Fit after self-cal, rms=0.101540Jy sigma=0.380061 ! 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=0.101540Jy sigma=0.380061 ! Fit after self-cal, rms=0.127511Jy sigma=0.367843 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.121 mas, bmaj=22.72 mas, bpa=-7.309 degrees ! Estimated noise=2.69829 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.01057e-05 Jy ! Component: 100 - total flux cleaned = -0.000223681 Jy ! Component: 150 - total flux cleaned = -0.000333057 Jy ! Component: 200 - total flux cleaned = -0.000430563 Jy ! Component: 250 - total flux cleaned = -0.000519363 Jy ! Component: 300 - total flux cleaned = -0.000560289 Jy ! Component: 350 - total flux cleaned = -0.000598953 Jy ! Component: 400 - total flux cleaned = -0.000671128 Jy ! Total flux subtracted in 400 components = -0.000671128 Jy ! Clean residual min=-0.002972 max=0.002955 Jy/beam ! Clean residual mean=-0.000060 rms=0.000877 Jy/beam ! Combined flux in latest and established models = 0.365484 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 358 components and 0.365484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127368Jy sigma=0.367411 ! Fit after self-cal, rms=0.127596Jy sigma=0.367274 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 (30.5, 60.5). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104256 Jy ! Component: 100 - total flux cleaned = 0.000218106 Jy ! Component: 150 - total flux cleaned = -0.000190358 Jy ! Component: 200 - total flux cleaned = -0.000642638 Jy ! Component: 250 - total flux cleaned = -0.00113182 Jy ! Component: 300 - total flux cleaned = -0.00152511 Jy ! Component: 350 - total flux cleaned = -0.00207489 Jy ! Component: 400 - total flux cleaned = -0.00241761 Jy ! Total flux subtracted in 400 components = -0.00241761 Jy ! Clean residual min=-0.002643 max=0.002394 Jy/beam ! Clean residual mean=-0.000037 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.363066 Jy ! Performing phase self-cal ! Adding 81 model components to the UV plane model. ! The established model now contains 439 components and 0.363066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127267Jy sigma=0.365549 ! Fit after self-cal, rms=0.127238Jy sigma=0.365480 ! 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=3.647 mas, bmaj=14.2 mas, bpa=-19.39 degrees ! Estimated noise=2.59098 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.647 x 14.2 at -19.39 degrees (North through East) ! Clean map min=-0.0049736 max=0.30022 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=2.963 mas, bmaj=13.04 mas, bpa=-20.93 degrees ! Estimated noise=4.18041 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.231926 Jy ! Component: 100 - total flux cleaned = 0.292828 Jy ! Component: 150 - total flux cleaned = 0.319403 Jy ! Component: 200 - total flux cleaned = 0.333501 Jy ! Component: 250 - total flux cleaned = 0.343534 Jy ! Component: 300 - total flux cleaned = 0.349898 Jy ! Component: 350 - total flux cleaned = 0.353876 Jy ! Component: 400 - total flux cleaned = 0.35671 Jy ! Total flux subtracted in 400 components = 0.35671 Jy ! Clean residual min=-0.005359 max=0.005565 Jy/beam ! Clean residual mean=0.000009 rms=0.001423 Jy/beam ! Combined flux in latest and established models = 0.35671 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 68 model components to the UV plane model. ! The established model now contains 68 components and 0.35671 Jy ! Inverting map and beam ! Estimated beam: bmin=3.647 mas, bmaj=14.2 mas, bpa=-19.39 degrees ! Estimated noise=2.59098 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 = 0.00393646 Jy ! Component: 100 - total flux cleaned = 0.00563579 Jy ! Component: 150 - total flux cleaned = 0.00611438 Jy ! Component: 200 - total flux cleaned = 0.00639869 Jy ! Component: 250 - total flux cleaned = 0.00652744 Jy ! Component: 300 - total flux cleaned = 0.00664328 Jy ! Component: 350 - total flux cleaned = 0.00652488 Jy ! Component: 400 - total flux cleaned = 0.00653261 Jy ! Total flux subtracted in 400 components = 0.00653261 Jy ! Clean residual min=-0.003570 max=0.003043 Jy/beam ! Clean residual mean=-0.000022 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 0.363243 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 141 components and 0.363243 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=8.121 mas, bmaj=22.72 mas, bpa=-7.309 degrees ! Estimated noise=2.69829 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00214141 Jy ! Component: 100 - total flux cleaned = 0.00232207 Jy ! Component: 150 - total flux cleaned = 0.00231743 Jy ! Component: 200 - total flux cleaned = 0.00223653 Jy ! Component: 250 - total flux cleaned = 0.00188449 Jy ! Component: 300 - total flux cleaned = 0.00155873 Jy ! Component: 350 - total flux cleaned = 0.00137677 Jy ! Component: 400 - total flux cleaned = 0.00114094 Jy ! Total flux subtracted in 400 components = 0.00114094 Jy ! Clean residual min=-0.002868 max=0.002628 Jy/beam ! Clean residual mean=-0.000055 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.364384 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 = -0.000333328 Jy ! Component: 100 - total flux cleaned = -0.000492941 Jy ! Component: 150 - total flux cleaned = -0.000795888 Jy ! Component: 200 - total flux cleaned = -0.00113436 Jy ! Component: 250 - total flux cleaned = -0.0013657 Jy ! Component: 300 - total flux cleaned = -0.00158729 Jy ! Component: 350 - total flux cleaned = -0.0018012 Jy ! Component: 400 - total flux cleaned = -0.00196831 Jy ! Total flux subtracted in 400 components = -0.00196831 Jy ! Clean residual min=-0.002694 max=0.002529 Jy/beam ! Clean residual mean=-0.000035 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.362415 Jy ! Adding 147 model components to the UV plane model. ! The established model now contains 283 components and 0.362415 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.647 mas, bmaj=14.2 mas, bpa=-19.39 degrees ! Estimated noise=2.59098 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000492716 Jy ! Component: 100 - total flux cleaned = 0.000492135 Jy ! Component: 150 - total flux cleaned = 0.000412019 Jy ! Component: 200 - total flux cleaned = 0.00026572 Jy ! Component: 250 - total flux cleaned = -6.72252e-06 Jy ! Component: 300 - total flux cleaned = -0.00013417 Jy ! Component: 350 - total flux cleaned = -0.000322823 Jy ! Component: 400 - total flux cleaned = -0.000507265 Jy ! Total flux subtracted in 400 components = -0.000507265 Jy ! Clean residual min=-0.002763 max=0.002494 Jy/beam ! Clean residual mean=-0.000016 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.361908 Jy selfcal ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 332 components and 0.361908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126694Jy sigma=0.364368 ! Fit after self-cal, rms=0.126546Jy sigma=0.364209 wmodel /scr/pima/rdv94_uvs/J1246-2547_S_map.mod ! Writing 332 model components to file: /scr/pima/rdv94_uvs/J1246-2547_S_map.mod wobs /scr/pima/rdv94_uvs/J1246-2547_S_uvs.fits ! Applying 1953 buffered edits. ! Writing UV FITS file: /scr/pima/rdv94_uvs/J1246-2547_S_uvs.fits wwins /scr/pima/rdv94_uvs/J1246-2547_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rdv94_uvs/J1246-2547_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 = -0.00104815 Jy ! Component: 100 - total flux cleaned = -0.0011899 Jy ! Component: 150 - total flux cleaned = -0.00141555 Jy ! Component: 200 - total flux cleaned = -0.00159014 Jy ! Component: 250 - total flux cleaned = -0.00176115 Jy ! Component: 300 - total flux cleaned = -0.00192873 Jy ! Component: 350 - total flux cleaned = -0.00205183 Jy ! Component: 400 - total flux cleaned = -0.00217239 Jy ! Component: 450 - total flux cleaned = -0.00229047 Jy ! Component: 500 - total flux cleaned = -0.00244519 Jy ! Component: 550 - total flux cleaned = -0.00252111 Jy ! Component: 600 - total flux cleaned = -0.00263397 Jy ! Component: 650 - total flux cleaned = -0.00285481 Jy ! Component: 700 - total flux cleaned = -0.00285461 Jy ! Component: 750 - total flux cleaned = -0.00281921 Jy ! Component: 800 - total flux cleaned = -0.0029614 Jy ! Component: 850 - total flux cleaned = -0.00303153 Jy ! Component: 900 - total flux cleaned = -0.00306657 Jy ! Component: 950 - total flux cleaned = -0.00310139 Jy ! Component: 1000 - total flux cleaned = -0.00323745 Jy ! Component: 1050 - total flux cleaned = -0.00330456 Jy ! Component: 1100 - total flux cleaned = -0.00333813 Jy ! Component: 1150 - total flux cleaned = -0.00343741 Jy ! Component: 1200 - total flux cleaned = -0.0035681 Jy ! Component: 1250 - total flux cleaned = -0.0036652 Jy ! Component: 1300 - total flux cleaned = -0.00379429 Jy ! Component: 1350 - total flux cleaned = -0.00395396 Jy ! Component: 1400 - total flux cleaned = -0.00423869 Jy ! Component: 1450 - total flux cleaned = -0.00430109 Jy ! Component: 1500 - total flux cleaned = -0.00445674 Jy ! Component: 1550 - total flux cleaned = -0.00458012 Jy ! Component: 1600 - total flux cleaned = -0.00470247 Jy ! Component: 1650 - total flux cleaned = -0.00488477 Jy ! Component: 1700 - total flux cleaned = -0.0049147 Jy ! Component: 1750 - total flux cleaned = -0.00506463 Jy ! Component: 1800 - total flux cleaned = -0.00521315 Jy ! Component: 1850 - total flux cleaned = -0.00524265 Jy ! Component: 1900 - total flux cleaned = -0.0054775 Jy ! Component: 1950 - total flux cleaned = -0.00547734 Jy ! Component: 2000 - total flux cleaned = -0.00562263 Jy ! Component: 2050 - total flux cleaned = -0.00568022 Jy ! Component: 2100 - total flux cleaned = -0.00579463 Jy ! Component: 2150 - total flux cleaned = -0.00593709 Jy ! Component: 2200 - total flux cleaned = -0.00607861 Jy ! Component: 2250 - total flux cleaned = -0.00605042 Jy ! Component: 2300 - total flux cleaned = -0.00607845 Jy ! Component: 2350 - total flux cleaned = -0.00605062 Jy ! Component: 2400 - total flux cleaned = -0.00605076 Jy ! Component: 2450 - total flux cleaned = -0.00616098 Jy ! Component: 2500 - total flux cleaned = -0.00621599 Jy ! Component: 2550 - total flux cleaned = -0.00621593 Jy ! Component: 2600 - total flux cleaned = -0.00624301 Jy ! Component: 2650 - total flux cleaned = -0.00624296 Jy ! Component: 2700 - total flux cleaned = -0.00626979 Jy ! Component: 2750 - total flux cleaned = -0.00632318 Jy ! Component: 2800 - total flux cleaned = -0.00629662 Jy ! Component: 2850 - total flux cleaned = -0.00624377 Jy ! Component: 2900 - total flux cleaned = -0.00632271 Jy ! Component: 2950 - total flux cleaned = -0.00632262 Jy ! Component: 3000 - total flux cleaned = -0.00632251 Jy ! Component: 3050 - total flux cleaned = -0.00627064 Jy ! Component: 3100 - total flux cleaned = -0.00634793 Jy ! Component: 3150 - total flux cleaned = -0.0062452 Jy ! Component: 3200 - total flux cleaned = -0.00624531 Jy ! Component: 3250 - total flux cleaned = -0.00616898 Jy ! Component: 3300 - total flux cleaned = -0.00619455 Jy ! Component: 3350 - total flux cleaned = -0.00611903 Jy ! Component: 3400 - total flux cleaned = -0.00611905 Jy ! Component: 3450 - total flux cleaned = -0.00606901 Jy ! Component: 3500 - total flux cleaned = -0.00614353 Jy ! Component: 3550 - total flux cleaned = -0.00609388 Jy ! Component: 3600 - total flux cleaned = -0.00606938 Jy ! Component: 3650 - total flux cleaned = -0.00609394 Jy ! Component: 3700 - total flux cleaned = -0.00604472 Jy ! Component: 3750 - total flux cleaned = -0.00597154 Jy ! Component: 3800 - total flux cleaned = -0.00599587 Jy ! Component: 3850 - total flux cleaned = -0.00597148 Jy ! Component: 3900 - total flux cleaned = -0.00592315 Jy ! Component: 3950 - total flux cleaned = -0.00601926 Jy ! Component: 4000 - total flux cleaned = -0.00587557 Jy ! Component: 4050 - total flux cleaned = -0.00587566 Jy ! Total flux subtracted in 4096 components = -0.00594703 Jy ! Clean residual min=-0.001433 max=0.001644 Jy/beam ! Clean residual mean=0.000025 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.355961 Jy keep ! Adding 257 model components to the UV plane model. ! The established model now contains 589 components and 0.355961 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv94_uvs/J1246-2547_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.647 x 14.2 at -19.39 degrees (North through East) ! Clean map min=-0.0038452 max=0.29803 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J1246-2547_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= 0.298 rms= 0.00044 Jy quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J1246-2547_S_uvs.log closed on Tue Oct 8 12:19:51 2013