! Started logfile: /scr/pima/rdv94_uvs/J2200-3716_X_uvs.log on Tue Oct 8 12:27:00 2013 obs /scr/pima/rdv94_uvs/J2200-3716_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J2200-3716_X_uva.fits ! AN table 1: 22 integrations on 10 of 10 possible baselines. ! AN table 2: 22 integrations on 10 of 10 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2200-3716 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47599e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79099e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89599e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1760 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv94_uvs/J2200-3716_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.018292Jy sigma=2.728518 ! Fit after self-cal, rms=0.778790Jy sigma=1.998114 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] ![Exited script file: /tmp/ff.ff] uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.516 mas, bmaj=8.081 mas, bpa=-11.33 degrees ! Estimated noise=16.5706 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.188366 Jy ! Component: 100 - total flux cleaned = 0.243226 Jy ! Total flux subtracted in 100 components = 0.243226 Jy ! Clean residual min=-0.022078 max=0.025168 Jy/beam ! Clean residual mean=0.000018 rms=0.008842 Jy/beam ! Combined flux in latest and established models = 0.243226 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 26 components and 0.243226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119274Jy sigma=0.264100 ! Fit after self-cal, rms=0.119165Jy sigma=0.263884 ! Inverting map print "=== Finished uniform weighting clean ===" ! === Finished uniform weighting clean === uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.96 mas, bmaj=8.974 mas, bpa=-8.885 degrees ! Estimated noise=6.97437 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 = 0.0337335 Jy ! Component: 100 - total flux cleaned = 0.0418254 Jy ! Component: 150 - total flux cleaned = 0.0417633 Jy ! Component: 200 - total flux cleaned = 0.0398671 Jy ! Total flux subtracted in 200 components = 0.0398671 Jy ! Clean residual min=-0.006457 max=0.006485 Jy/beam ! Clean residual mean=0.000008 rms=0.002510 Jy/beam ! Combined flux in latest and established models = 0.283094 Jy ! Performing phase self-cal ! Adding 87 model components to the UV plane model. ! The established model now contains 112 components and 0.283094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110975Jy sigma=0.219297 ! Fit after self-cal, rms=0.111054Jy sigma=0.219180 ! 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: ! FD 0.95 HN 0.86 KP 1.01 LA 1.04 ! NL 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.95 KP 1.08 LA 1.02 NL 1.16 ! OV 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 1.20 KP 0.97 LA 0.98 ! NL 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 KP 0.97 LA 0.99 NL 1.06 ! OV 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.91 HN 1.17 KP 0.84 LA 1.07 ! NL 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.96 KP 0.90 LA 1.01 NL 1.16 ! OV 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 1.02 KP 0.97 LA 1.00 ! NL 1.10 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.96 KP 0.94 LA 1.00 NL 1.12 ! OV 1.00 ! ! ! Fit before self-cal, rms=0.111054Jy sigma=0.219180 ! Fit after self-cal, rms=0.112076Jy sigma=0.211783 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.991 mas, bmaj=8.984 mas, bpa=-8.95 degrees ! Estimated noise=6.90422 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 = 0.00104095 Jy ! Component: 100 - total flux cleaned = 0.000898955 Jy ! Component: 150 - total flux cleaned = -5.79316e-05 Jy ! Component: 200 - total flux cleaned = -0.00119175 Jy ! Total flux subtracted in 200 components = -0.00119175 Jy ! Clean residual min=-0.002013 max=0.002006 Jy/beam ! Clean residual mean=-0.000008 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.281902 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 169 components and 0.281902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111405Jy sigma=0.211023 ! Fit after self-cal, rms=0.111577Jy sigma=0.210927 ! 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=0.111577Jy sigma=0.210927 ! Fit after self-cal, rms=0.111356Jy sigma=0.210908 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.99 mas, bmaj=8.982 mas, bpa=-8.964 degrees ! Estimated noise=6.90058 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107968 Jy ! Component: 100 - total flux cleaned = 0.000742144 Jy ! Component: 150 - total flux cleaned = 0.000635468 Jy ! Component: 200 - total flux cleaned = 0.000930763 Jy ! Total flux subtracted in 200 components = 0.000930763 Jy ! Clean residual min=-0.001610 max=0.001602 Jy/beam ! Clean residual mean=-0.000006 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.282833 Jy selfcal ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 205 components and 0.282833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110980Jy sigma=0.210564 ! Fit after self-cal, rms=0.111018Jy sigma=0.210551 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 = -9.80238e-05 Jy ! Component: 100 - total flux cleaned = -3.2443e-06 Jy ! Component: 150 - total flux cleaned = 0.000524846 Jy ! Component: 200 - total flux cleaned = 0.00119675 Jy ! Total flux subtracted in 200 components = 0.00119675 Jy ! Clean residual min=-0.001365 max=0.001364 Jy/beam ! Clean residual mean=-0.000005 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.284029 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 233 components and 0.284029 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110760Jy sigma=0.210330 ! Fit after self-cal, rms=0.110791Jy sigma=0.210324 ! 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=0.110791Jy sigma=0.210324 ! Fit after self-cal, rms=0.110754Jy sigma=0.210285 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.989 mas, bmaj=8.978 mas, bpa=-8.986 degrees ! Estimated noise=6.90666 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000725551 Jy ! Component: 100 - total flux cleaned = 0.00129049 Jy ! Component: 150 - total flux cleaned = 0.00206296 Jy ! Component: 200 - total flux cleaned = 0.00295891 Jy ! Total flux subtracted in 200 components = 0.00295891 Jy ! Clean residual min=-0.001218 max=0.001219 Jy/beam ! Clean residual mean=-0.000004 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.286988 Jy selfcal ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 265 components and 0.286988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110557Jy sigma=0.210105 ! Fit after self-cal, rms=0.110587Jy sigma=0.210100 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 = 0.000295391 Jy ! Component: 100 - total flux cleaned = 0.000944453 Jy ! Component: 150 - total flux cleaned = 0.00178224 Jy ! Component: 200 - total flux cleaned = 0.002396 Jy ! Total flux subtracted in 200 components = 0.002396 Jy ! Clean residual min=-0.001119 max=0.001124 Jy/beam ! Clean residual mean=-0.000003 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.289384 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 282 components and 0.289384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110432Jy sigma=0.209964 ! Fit after self-cal, rms=0.110451Jy sigma=0.209961 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110451Jy sigma=0.209961 ! Fit after self-cal, rms=0.110636Jy sigma=0.209933 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.7 mas, bmaj=10.22 mas, bpa=-4.724 degrees ! Estimated noise=6.42753 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000242642 Jy ! Component: 100 - total flux cleaned = 0.000539376 Jy ! Component: 150 - total flux cleaned = 0.000772251 Jy ! Component: 200 - total flux cleaned = 0.00112922 Jy ! Total flux subtracted in 200 components = 0.00112922 Jy ! Clean residual min=-0.000722 max=0.000727 Jy/beam ! Clean residual mean=-0.000003 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.290514 Jy selfcal ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 324 components and 0.290514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110555Jy sigma=0.209833 ! Fit after self-cal, rms=0.110563Jy sigma=0.209830 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 = 0.000423841 Jy ! Component: 100 - total flux cleaned = 0.000718801 Jy ! Component: 150 - total flux cleaned = 0.00108703 Jy ! Component: 200 - total flux cleaned = 0.0013263 Jy ! Total flux subtracted in 200 components = 0.0013263 Jy ! Clean residual min=-0.000649 max=0.000650 Jy/beam ! Clean residual mean=-0.000001 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.29184 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 358 components and 0.29184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110501Jy sigma=0.209754 ! Fit after self-cal, rms=0.110505Jy sigma=0.209752 ! 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:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:HN,true ! 1:HN self-cal status=fixed weight=1 selfant 1:KP,true ! 1:KP self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1:NL,true ! 1:NL self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:NL,true ! 2:NL self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 ![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=0.110505Jy sigma=0.209752 ! Fit after self-cal, rms=0.110505Jy sigma=0.209752 selfant "",false ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 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=0.110505Jy sigma=0.209752 ! Fit after self-cal, rms=0.110528Jy sigma=0.209745 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.531 mas, bmaj=8.101 mas, bpa=-11.43 degrees ! Estimated noise=16.6412 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 = -0.00214318 Jy ! Component: 100 - total flux cleaned = -0.00180787 Jy ! Component: 150 - total flux cleaned = -0.00377584 Jy ! Component: 200 - total flux cleaned = -0.00476006 Jy ! Total flux subtracted in 200 components = -0.00476006 Jy ! Clean residual min=-0.004070 max=0.004054 Jy/beam ! Clean residual mean=-0.000004 rms=0.001446 Jy/beam ! Combined flux in latest and established models = 0.28708 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 418 components and 0.28708 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110539Jy sigma=0.209942 ! Fit after self-cal, rms=0.110482Jy sigma=0.209816 ! 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=1.991 mas, bmaj=8.978 mas, bpa=-8.975 degrees ! Estimated noise=6.91435 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 (-41.6, -46.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00228403 Jy ! Component: 100 - total flux cleaned = 0.00358271 Jy ! Component: 150 - total flux cleaned = 0.00455347 Jy ! Component: 200 - total flux cleaned = 0.00490045 Jy ! Component: 250 - total flux cleaned = 0.00502989 Jy ! Component: 300 - total flux cleaned = 0.00518489 Jy ! Component: 350 - total flux cleaned = 0.00529026 Jy ! Component: 400 - total flux cleaned = 0.00532436 Jy ! Total flux subtracted in 400 components = 0.00532436 Jy ! Clean residual min=-0.001625 max=0.001908 Jy/beam ! Clean residual mean=0.000002 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.292404 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 459 components and 0.292404 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110314Jy sigma=0.209625 ! Fit after self-cal, rms=0.110299Jy sigma=0.209606 ! 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) ! Added new window around map position (44.6, -25). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000964066 Jy ! Component: 100 - total flux cleaned = 0.00110701 Jy ! Component: 150 - total flux cleaned = 0.00124023 Jy ! Component: 200 - total flux cleaned = 0.00136884 Jy ! Component: 250 - total flux cleaned = 0.00144875 Jy ! Component: 300 - total flux cleaned = 0.00144901 Jy ! Component: 350 - total flux cleaned = 0.00134364 Jy ! Component: 400 - total flux cleaned = 0.00131037 Jy ! Total flux subtracted in 400 components = 0.00131037 Jy ! Clean residual min=-0.001444 max=0.001643 Jy/beam ! Clean residual mean=-0.000000 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.293715 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 496 components and 0.293715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110194Jy sigma=0.209478 ! Fit after self-cal, rms=0.110193Jy sigma=0.209466 ! Inverting map ! Added new window around map position (-24.8, 47.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000632468 Jy ! Component: 100 - total flux cleaned = -0.0012192 Jy ! Component: 150 - total flux cleaned = -0.00178575 Jy ! Component: 200 - total flux cleaned = -0.00206923 Jy ! Component: 250 - total flux cleaned = -0.00206964 Jy ! Component: 300 - total flux cleaned = -0.00174839 Jy ! Component: 350 - total flux cleaned = -0.00150984 Jy ! Component: 400 - total flux cleaned = -0.00131156 Jy ! Total flux subtracted in 400 components = -0.00131156 Jy ! Clean residual min=-0.001252 max=0.001321 Jy/beam ! Clean residual mean=0.000000 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.292403 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 539 components and 0.292403 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110087Jy sigma=0.209336 ! Fit after self-cal, rms=0.110115Jy sigma=0.209328 ! Inverting map ! Added new window around map position (50, 24). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00012453 Jy ! Component: 100 - total flux cleaned = 7.99536e-05 Jy ! Component: 150 - total flux cleaned = -1.27413e-06 Jy ! Component: 200 - total flux cleaned = 6.93926e-05 Jy ! Component: 250 - total flux cleaned = 0.000282869 Jy ! Component: 300 - total flux cleaned = 0.00049058 Jy ! Component: 350 - total flux cleaned = 0.000792164 Jy ! Component: 400 - total flux cleaned = 0.00089042 Jy ! Total flux subtracted in 400 components = 0.00089042 Jy ! Clean residual min=-0.001111 max=0.001319 Jy/beam ! Clean residual mean=0.000000 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.293294 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 587 components and 0.293294 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110025Jy sigma=0.209227 ! Fit after self-cal, rms=0.110026Jy sigma=0.209220 ! Inverting map ! Added new window around map position (3, -6.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000615801 Jy ! Component: 100 - total flux cleaned = 0.00133944 Jy ! Component: 150 - total flux cleaned = 0.00186621 Jy ! Component: 200 - total flux cleaned = 0.0021905 Jy ! Component: 250 - total flux cleaned = 0.00246982 Jy ! Component: 300 - total flux cleaned = 0.00277725 Jy ! Component: 350 - total flux cleaned = 0.00304463 Jy ! Component: 400 - total flux cleaned = 0.00333995 Jy ! Total flux subtracted in 400 components = 0.00333995 Jy ! Clean residual min=-0.001140 max=0.001181 Jy/beam ! Clean residual mean=-0.000002 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.296634 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 632 components and 0.296634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109937Jy sigma=0.209130 ! Fit after self-cal, rms=0.109956Jy sigma=0.209127 ! Inverting map ! Added new window around map position (-47.2, 47.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000379805 Jy ! Component: 100 - total flux cleaned = 0.00047008 Jy ! Component: 150 - total flux cleaned = 0.000345656 Jy ! Component: 200 - total flux cleaned = 0.0003453 Jy ! Component: 250 - total flux cleaned = 0.000344472 Jy ! Component: 300 - total flux cleaned = 0.000450227 Jy ! Component: 350 - total flux cleaned = 0.00055166 Jy ! Component: 400 - total flux cleaned = 0.000683411 Jy ! Total flux subtracted in 400 components = 0.000683411 Jy ! Clean residual min=-0.001148 max=0.000982 Jy/beam ! Clean residual mean=-0.000002 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.297317 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 662 components and 0.297317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109850Jy sigma=0.209037 ! Fit after self-cal, rms=0.109850Jy sigma=0.209032 ! Inverting map print "=== Finished natural weighting clean for al sites ===" ! === Finished natural weighting clean for al sites === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109850Jy sigma=0.209032 ! Fit after self-cal, rms=0.109628Jy sigma=0.209007 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.989 mas, bmaj=8.971 mas, bpa=-8.992 degrees ! Estimated noise=6.90673 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.50287e-05 Jy ! Component: 100 - total flux cleaned = -0.000122821 Jy ! Component: 150 - total flux cleaned = -0.000123776 Jy ! Component: 200 - total flux cleaned = -0.000159652 Jy ! Component: 250 - total flux cleaned = -0.00019684 Jy ! Component: 300 - total flux cleaned = -0.000304551 Jy ! Component: 350 - total flux cleaned = -0.000341343 Jy ! Component: 400 - total flux cleaned = -0.00037722 Jy ! Total flux subtracted in 400 components = -0.00037722 Jy ! Clean residual min=-0.001043 max=0.001085 Jy/beam ! Clean residual mean=-0.000001 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.29694 Jy selfcal ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 689 components and 0.29694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109557Jy sigma=0.208932 ! Fit after self-cal, rms=0.109552Jy sigma=0.208926 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 = 0.000693209 Jy ! Component: 100 - total flux cleaned = 0.00100171 Jy ! Component: 150 - total flux cleaned = 0.00129988 Jy ! Component: 200 - total flux cleaned = 0.00152676 Jy ! Component: 250 - total flux cleaned = 0.00168654 Jy ! Component: 300 - total flux cleaned = 0.00175009 Jy ! Component: 350 - total flux cleaned = 0.00181317 Jy ! Component: 400 - total flux cleaned = 0.00187642 Jy ! Total flux subtracted in 400 components = 0.00187642 Jy ! Clean residual min=-0.001071 max=0.000890 Jy/beam ! Clean residual mean=-0.000004 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.298816 Jy ! Performing phase self-cal ! Adding 79 model components to the UV plane model. ! The established model now contains 742 components and 0.298817 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109487Jy sigma=0.208872 ! Fit after self-cal, rms=0.109495Jy sigma=0.208868 ! 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=0.109495Jy sigma=0.208868 ! Fit after self-cal, rms=0.109459Jy sigma=0.208843 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.989 mas, bmaj=8.968 mas, bpa=-9.005 degrees ! Estimated noise=6.90444 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000315646 Jy ! Component: 100 - total flux cleaned = -0.000523801 Jy ! Component: 150 - total flux cleaned = -0.000622261 Jy ! Component: 200 - total flux cleaned = -0.000687947 Jy ! Component: 250 - total flux cleaned = -0.000816434 Jy ! Component: 300 - total flux cleaned = -0.000848943 Jy ! Component: 350 - total flux cleaned = -0.000849327 Jy ! Component: 400 - total flux cleaned = -0.000848663 Jy ! Total flux subtracted in 400 components = -0.000848663 Jy ! Clean residual min=-0.001026 max=0.000991 Jy/beam ! Clean residual mean=-0.000000 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.297968 Jy selfcal ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 765 components and 0.297968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109399Jy sigma=0.208780 ! Fit after self-cal, rms=0.109405Jy sigma=0.208776 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 = 0.000343575 Jy ! Component: 100 - total flux cleaned = 0.00071796 Jy ! Component: 150 - total flux cleaned = 0.000986553 Jy ! Component: 200 - total flux cleaned = 0.00110418 Jy ! Component: 250 - total flux cleaned = 0.00133461 Jy ! Component: 300 - total flux cleaned = 0.00139151 Jy ! Component: 350 - total flux cleaned = 0.00153151 Jy ! Component: 400 - total flux cleaned = 0.00164195 Jy ! Total flux subtracted in 400 components = 0.00164195 Jy ! Clean residual min=-0.001046 max=0.000947 Jy/beam ! Clean residual mean=-0.000001 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.29961 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 791 components and 0.29961 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109349Jy sigma=0.208722 ! Fit after self-cal, rms=0.109360Jy sigma=0.208720 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109360Jy sigma=0.208720 ! Fit after self-cal, rms=0.112017Jy sigma=0.199945 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.702 mas, bmaj=10.21 mas, bpa=-4.693 degrees ! Estimated noise=6.45115 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000793078 Jy ! Component: 100 - total flux cleaned = 0.000858617 Jy ! Component: 150 - total flux cleaned = 0.000755604 Jy ! Component: 200 - total flux cleaned = 0.000631762 Jy ! Component: 250 - total flux cleaned = 0.000537066 Jy ! Component: 300 - total flux cleaned = 0.000422245 Jy ! Component: 350 - total flux cleaned = 0.000377595 Jy ! Component: 400 - total flux cleaned = 0.00033277 Jy ! Total flux subtracted in 400 components = 0.00033277 Jy ! Clean residual min=-0.000698 max=0.000703 Jy/beam ! Clean residual mean=-0.000001 rms=0.000178 Jy/beam ! Combined flux in latest and established models = 0.299943 Jy selfcal ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 847 components and 0.299943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111981Jy sigma=0.199875 ! Fit after self-cal, rms=0.112095Jy sigma=0.199814 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 = -5.39815e-05 Jy ! Component: 100 - total flux cleaned = -0.000151854 Jy ! Component: 150 - total flux cleaned = -9.78847e-05 Jy ! Component: 200 - total flux cleaned = 8.64741e-06 Jy ! Component: 250 - total flux cleaned = 0.000129906 Jy ! Component: 300 - total flux cleaned = 0.000301236 Jy ! Component: 350 - total flux cleaned = 0.000352288 Jy ! Component: 400 - total flux cleaned = 0.000437628 Jy ! Total flux subtracted in 400 components = 0.000437628 Jy ! Clean residual min=-0.000636 max=0.000622 Jy/beam ! Clean residual mean=-0.000001 rms=0.000153 Jy/beam ! Combined flux in latest and established models = 0.30038 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 890 components and 0.30038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112068Jy sigma=0.199783 ! Fit after self-cal, rms=0.112076Jy sigma=0.199781 ! 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=1.998 mas, bmaj=8.97 mas, bpa=-8.928 degrees ! Estimated noise=6.94722 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.998 x 8.97 at -8.928 degrees (North through East) ! Clean map min=-0.0049103 max=0.22899 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=1.534 mas, bmaj=8.055 mas, bpa=-11.33 degrees ! Estimated noise=16.6538 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.188808 Jy ! Component: 100 - total flux cleaned = 0.240748 Jy ! Component: 150 - total flux cleaned = 0.254077 Jy ! Component: 200 - total flux cleaned = 0.250535 Jy ! Component: 250 - total flux cleaned = 0.247084 Jy ! Component: 300 - total flux cleaned = 0.24452 Jy ! Component: 350 - total flux cleaned = 0.244477 Jy ! Component: 400 - total flux cleaned = 0.245172 Jy ! Total flux subtracted in 400 components = 0.245172 Jy ! Clean residual min=-0.008620 max=0.009078 Jy/beam ! Clean residual mean=-0.000008 rms=0.002444 Jy/beam ! Combined flux in latest and established models = 0.245172 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 105 model components to the UV plane model. ! The established model now contains 105 components and 0.245172 Jy ! Inverting map and beam ! Estimated beam: bmin=1.998 mas, bmaj=8.97 mas, bpa=-8.928 degrees ! Estimated noise=6.94722 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 (23.8, -39). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00446541 Jy ! Component: 100 - total flux cleaned = 0.00384498 Jy ! Component: 150 - total flux cleaned = 0.00259531 Jy ! Component: 200 - total flux cleaned = 0.000325104 Jy ! Component: 250 - total flux cleaned = -0.00119389 Jy ! Component: 300 - total flux cleaned = -0.00211595 Jy ! Component: 350 - total flux cleaned = -0.00224965 Jy ! Component: 400 - total flux cleaned = -0.00250909 Jy ! Total flux subtracted in 400 components = -0.00250909 Jy ! Clean residual min=-0.004251 max=0.003531 Jy/beam ! Clean residual mean=-0.000009 rms=0.001017 Jy/beam ! Combined flux in latest and established models = 0.242663 Jy ! Adding 84 model components to the UV plane model. ! The established model now contains 189 components and 0.242663 Jy ! Inverting map ! Added new window around map position (48.2, 51). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00197386 Jy ! Component: 100 - total flux cleaned = 0.00185941 Jy ! Component: 150 - total flux cleaned = 0.00217117 Jy ! Component: 200 - total flux cleaned = 0.00246015 Jy ! Component: 250 - total flux cleaned = 0.00245561 Jy ! Component: 300 - total flux cleaned = 0.00236834 Jy ! Component: 350 - total flux cleaned = 0.00237149 Jy ! Component: 400 - total flux cleaned = 0.00261096 Jy ! Total flux subtracted in 400 components = 0.00261096 Jy ! Clean residual min=-0.002691 max=0.002932 Jy/beam ! Clean residual mean=0.000004 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.245274 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 254 components and 0.245274 Jy ! Inverting map ! Added new window around map position (3.4, 32.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00264418 Jy ! Component: 100 - total flux cleaned = 0.00351826 Jy ! Component: 150 - total flux cleaned = 0.00351396 Jy ! Component: 200 - total flux cleaned = 0.00343199 Jy ! Component: 250 - total flux cleaned = 0.00327649 Jy ! Component: 300 - total flux cleaned = 0.00305325 Jy ! Component: 350 - total flux cleaned = 0.00312817 Jy ! Component: 400 - total flux cleaned = 0.00312826 Jy ! Total flux subtracted in 400 components = 0.00312826 Jy ! Clean residual min=-0.001771 max=0.001751 Jy/beam ! Clean residual mean=-0.000000 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.248402 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 311 components and 0.248402 Jy ! Inverting map ! Added new window around map position (-22.6, -20.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000429216 Jy ! Component: 100 - total flux cleaned = 0.000911659 Jy ! Component: 150 - total flux cleaned = 0.00143216 Jy ! Component: 200 - total flux cleaned = 0.00168245 Jy ! Component: 250 - total flux cleaned = 0.00217237 Jy ! Component: 300 - total flux cleaned = 0.00253001 Jy ! Component: 350 - total flux cleaned = 0.00287958 Jy ! Component: 400 - total flux cleaned = 0.00333367 Jy ! Total flux subtracted in 400 components = 0.00333367 Jy ! Clean residual min=-0.001887 max=0.001487 Jy/beam ! Clean residual mean=0.000002 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.251736 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 371 components and 0.251736 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.702 mas, bmaj=10.21 mas, bpa=-4.693 degrees ! Estimated noise=6.45115 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000181437 Jy ! Component: 100 - total flux cleaned = 0.000611606 Jy ! Component: 150 - total flux cleaned = 0.000904816 Jy ! Component: 200 - total flux cleaned = 0.00115044 Jy ! Component: 250 - total flux cleaned = 0.00115127 Jy ! Component: 300 - total flux cleaned = 0.00127142 Jy ! Component: 350 - total flux cleaned = 0.00126972 Jy ! Component: 400 - total flux cleaned = 0.00126955 Jy ! Total flux subtracted in 400 components = 0.00126955 Jy ! Clean residual min=-0.001258 max=0.001079 Jy/beam ! Clean residual mean=0.000000 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.253005 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 = -0.000244071 Jy ! Component: 100 - total flux cleaned = -0.000327531 Jy ! Component: 150 - total flux cleaned = -0.000622103 Jy ! Component: 200 - total flux cleaned = -0.000796142 Jy ! Component: 250 - total flux cleaned = -0.00111291 Jy ! Component: 300 - total flux cleaned = -0.00134707 Jy ! Component: 350 - total flux cleaned = -0.00159087 Jy ! Component: 400 - total flux cleaned = -0.00184831 Jy ! Total flux subtracted in 400 components = -0.00184831 Jy ! Clean residual min=-0.001623 max=0.001331 Jy/beam ! Clean residual mean=0.000001 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.251157 Jy ! Adding 128 model components to the UV plane model. ! The established model now contains 488 components and 0.251157 Jy ! Inverting map ! Added new window around map position (29.2, 51). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00065387 Jy ! Component: 100 - total flux cleaned = 0.000556707 Jy ! Component: 150 - total flux cleaned = 0.000724623 Jy ! Component: 200 - total flux cleaned = 0.000842129 Jy ! Component: 250 - total flux cleaned = 0.00103039 Jy ! Component: 300 - total flux cleaned = 0.00117403 Jy ! Component: 350 - total flux cleaned = 0.00141702 Jy ! Component: 400 - total flux cleaned = 0.00161819 Jy ! Total flux subtracted in 400 components = 0.00161819 Jy ! Clean residual min=-0.001103 max=0.000896 Jy/beam ! Clean residual mean=0.000004 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.252775 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 553 components and 0.252775 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.998 mas, bmaj=8.97 mas, bpa=-8.928 degrees ! Estimated noise=6.94722 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000401434 Jy ! Component: 100 - total flux cleaned = 0.000771371 Jy ! Component: 150 - total flux cleaned = 0.00122457 Jy ! Component: 200 - total flux cleaned = 0.00156497 Jy ! Component: 250 - total flux cleaned = 0.00199308 Jy ! Component: 300 - total flux cleaned = 0.00231874 Jy ! Component: 350 - total flux cleaned = 0.00259357 Jy ! Component: 400 - total flux cleaned = 0.00286302 Jy ! Total flux subtracted in 400 components = 0.00286302 Jy ! Clean residual min=-0.001244 max=0.001342 Jy/beam ! Clean residual mean=0.000001 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.255638 Jy selfcal ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 601 components and 0.255638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112733Jy sigma=0.200360 ! Fit after self-cal, rms=0.112650Jy sigma=0.200281 wmodel /scr/pima/rdv94_uvs/J2200-3716_X_map.mod ! Writing 601 model components to file: /scr/pima/rdv94_uvs/J2200-3716_X_map.mod wobs /scr/pima/rdv94_uvs/J2200-3716_X_uvs.fits ! Applying 880 buffered edits. ! Writing UV FITS file: /scr/pima/rdv94_uvs/J2200-3716_X_uvs.fits wwins /scr/pima/rdv94_uvs/J2200-3716_X_map.win ! wwins: Wrote 11 windows to /scr/pima/rdv94_uvs/J2200-3716_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -6.2564e-05 Jy ! Component: 100 - total flux cleaned = -8.3154e-05 Jy ! Component: 150 - total flux cleaned = -0.000139999 Jy ! Component: 200 - total flux cleaned = -0.000122085 Jy ! Component: 250 - total flux cleaned = -0.000139995 Jy ! Component: 300 - total flux cleaned = -0.00012299 Jy ! Component: 350 - total flux cleaned = -0.000106398 Jy ! Component: 400 - total flux cleaned = -2.45912e-05 Jy ! Component: 450 - total flux cleaned = 5.62097e-05 Jy ! Component: 500 - total flux cleaned = 0.000151865 Jy ! Component: 550 - total flux cleaned = 0.000215041 Jy ! Component: 600 - total flux cleaned = 0.00026178 Jy ! Component: 650 - total flux cleaned = 0.000354257 Jy ! Component: 700 - total flux cleaned = 0.000430535 Jy ! Component: 750 - total flux cleaned = 0.000536548 Jy ! Component: 800 - total flux cleaned = 0.000596725 Jy ! Component: 850 - total flux cleaned = 0.000731193 Jy ! Component: 900 - total flux cleaned = 0.000864948 Jy ! Component: 950 - total flux cleaned = 0.000983154 Jy ! Component: 1000 - total flux cleaned = 0.00111533 Jy ! Component: 1050 - total flux cleaned = 0.00123224 Jy ! Component: 1100 - total flux cleaned = 0.00133386 Jy ! Component: 1150 - total flux cleaned = 0.0014206 Jy ! Component: 1200 - total flux cleaned = 0.00147817 Jy ! Component: 1250 - total flux cleaned = 0.00153557 Jy ! Component: 1300 - total flux cleaned = 0.00157853 Jy ! Component: 1350 - total flux cleaned = 0.0016358 Jy ! Component: 1400 - total flux cleaned = 0.00174993 Jy ! Component: 1450 - total flux cleaned = 0.00180689 Jy ! Component: 1500 - total flux cleaned = 0.00187794 Jy ! Component: 1550 - total flux cleaned = 0.00190635 Jy ! Component: 1600 - total flux cleaned = 0.00196298 Jy ! Component: 1650 - total flux cleaned = 0.00201968 Jy ! Component: 1700 - total flux cleaned = 0.00204799 Jy ! Component: 1750 - total flux cleaned = 0.00211871 Jy ! Component: 1800 - total flux cleaned = 0.00213279 Jy ! Component: 1850 - total flux cleaned = 0.00217529 Jy ! Component: 1900 - total flux cleaned = 0.00218943 Jy ! Component: 1950 - total flux cleaned = 0.00223208 Jy ! Component: 2000 - total flux cleaned = 0.00228894 Jy ! Component: 2050 - total flux cleaned = 0.00230321 Jy ! Component: 2100 - total flux cleaned = 0.00237442 Jy ! Component: 2150 - total flux cleaned = 0.0023744 Jy ! Component: 2200 - total flux cleaned = 0.00238871 Jy ! Component: 2250 - total flux cleaned = 0.00241751 Jy ! Component: 2300 - total flux cleaned = 0.00235972 Jy ! Component: 2350 - total flux cleaned = 0.00240332 Jy ! Component: 2400 - total flux cleaned = 0.00240339 Jy ! Component: 2450 - total flux cleaned = 0.00240322 Jy ! Component: 2500 - total flux cleaned = 0.00244743 Jy ! Component: 2550 - total flux cleaned = 0.00249198 Jy ! Component: 2600 - total flux cleaned = 0.00249185 Jy ! Component: 2650 - total flux cleaned = 0.00247664 Jy ! Component: 2700 - total flux cleaned = 0.00249184 Jy ! Component: 2750 - total flux cleaned = 0.00250737 Jy ! Component: 2800 - total flux cleaned = 0.0024916 Jy ! Component: 2850 - total flux cleaned = 0.00245964 Jy ! Component: 2900 - total flux cleaned = 0.00244356 Jy ! Component: 2950 - total flux cleaned = 0.0024105 Jy ! Component: 3000 - total flux cleaned = 0.00239364 Jy ! Component: 3050 - total flux cleaned = 0.00237652 Jy ! Component: 3100 - total flux cleaned = 0.00234173 Jy ! Component: 3150 - total flux cleaned = 0.00230622 Jy ! Component: 3200 - total flux cleaned = 0.0022884 Jy ! Component: 3250 - total flux cleaned = 0.00227023 Jy ! Component: 3300 - total flux cleaned = 0.00221417 Jy ! Component: 3350 - total flux cleaned = 0.00219491 Jy ! Component: 3400 - total flux cleaned = 0.00217547 Jy ! Component: 3450 - total flux cleaned = 0.00211594 Jy ! Component: 3500 - total flux cleaned = 0.00209575 Jy ! Component: 3550 - total flux cleaned = 0.00205455 Jy ! Component: 3600 - total flux cleaned = 0.00201236 Jy ! Component: 3650 - total flux cleaned = 0.00196926 Jy ! Component: 3700 - total flux cleaned = 0.00192496 Jy ! Component: 3750 - total flux cleaned = 0.00187985 Jy ! Component: 3800 - total flux cleaned = 0.00183388 Jy ! Component: 3850 - total flux cleaned = 0.00178718 Jy ! Component: 3900 - total flux cleaned = 0.00173942 Jy ! Component: 3950 - total flux cleaned = 0.00166627 Jy ! Component: 4000 - total flux cleaned = 0.00164095 Jy ! Component: 4050 - total flux cleaned = 0.00159026 Jy ! Total flux subtracted in 4096 components = 0.00153871 Jy ! Clean residual min=-0.001477 max=0.001417 Jy/beam ! Clean residual mean=0.000007 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.257177 Jy keep ! Adding 200 model components to the UV plane model. ! The established model now contains 795 components and 0.257177 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv94_uvs/J2200-3716_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.998 x 8.97 at -8.928 degrees (North through East) ! Clean map min=-0.0091137 max=0.22868 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J2200-3716_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 0.2286 rms= 0.00048 Jy quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J2200-3716_X_uvs.log closed on Tue Oct 8 12:27:08 2013