! Started logfile: /scr/pima/rdv93_uvs/J0138-0540_S_uvs.log on Tue Oct 8 15:24:51 2013 obs /scr/pima/rdv93_uvs/J0138-0540_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J0138-0540_S_uva.fits ! AN table 1: 36 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.994444 visibilities/baseline/integration-bin. ! Found source: J0138-0540 ! ! 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 6444 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.4 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv93_uvs/J0138-0540_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:SC self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.029922Jy sigma=4.443902 ! Fit after self-cal, rms=0.810162Jy sigma=3.298545 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] ![Exited script file: /tmp/ff.ff] uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.195 mas, bmaj=7.376 mas, bpa=3.978 degrees ! Estimated noise=3.39293 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 = 0.156556 Jy ! Component: 100 - total flux cleaned = 0.203437 Jy ! Total flux subtracted in 100 components = 0.203437 Jy ! Clean residual min=-0.008869 max=0.022674 Jy/beam ! Clean residual mean=-0.000039 rms=0.003229 Jy/beam ! Combined flux in latest and established models = 0.203437 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.203437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072523Jy sigma=0.315878 ! Fit after self-cal, rms=0.072416Jy sigma=0.315627 ! Inverting map ! Added new window around map position (-4, -1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0241073 Jy ! Component: 100 - total flux cleaned = 0.0372681 Jy ! Total flux subtracted in 100 components = 0.0372681 Jy ! Clean residual min=-0.006100 max=0.008287 Jy/beam ! Clean residual mean=-0.000015 rms=0.001789 Jy/beam ! Combined flux in latest and established models = 0.240706 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 52 components and 0.240705 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065470Jy sigma=0.261661 ! Fit after self-cal, rms=0.065162Jy sigma=0.260381 ! 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=3.963 mas, bmaj=8.684 mas, bpa=3.822 degrees ! Estimated noise=2.2319 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 = 0.0107535 Jy ! Component: 100 - total flux cleaned = 0.0166638 Jy ! Component: 150 - total flux cleaned = 0.0204114 Jy ! Component: 200 - total flux cleaned = 0.0229097 Jy ! Total flux subtracted in 200 components = 0.0229097 Jy ! Clean residual min=-0.004364 max=0.004998 Jy/beam ! Clean residual mean=-0.000005 rms=0.001158 Jy/beam ! Combined flux in latest and established models = 0.263615 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 109 components and 0.263615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063898Jy sigma=0.249702 ! Fit after self-cal, rms=0.063809Jy sigma=0.249284 ! 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 0.97 FD 0.99 HN 0.93 KP 1.02 ! LA 1.15 MK 0.88 NL 0.99 OV 0.97 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.07 HN 1.04 KP 1.03 ! LA 1.07 MK 1.03 NL 1.04 OV 1.04 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.12 HN 0.94 KP 0.91 ! LA 0.97 MK 0.99 NL 1.10 OV 0.99 ! PT 1.07 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.05 HN 0.96 KP 0.84 ! LA 0.81 MK 1.19 NL 1.00 OV 0.90 ! PT 0.94 SC 0.99 ! ! ! Fit before self-cal, rms=0.063809Jy sigma=0.249284 ! Fit after self-cal, rms=0.058750Jy sigma=0.215940 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.961 mas, bmaj=8.717 mas, bpa=3.912 degrees ! Estimated noise=2.21644 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 = 0.000608438 Jy ! Component: 100 - total flux cleaned = 0.000658781 Jy ! Component: 150 - total flux cleaned = 0.000657291 Jy ! Component: 200 - total flux cleaned = 0.000655578 Jy ! Total flux subtracted in 200 components = 0.000655578 Jy ! Clean residual min=-0.002254 max=0.003105 Jy/beam ! Clean residual mean=0.000002 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.264271 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 127 components and 0.264271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058657Jy sigma=0.215653 ! Fit after self-cal, rms=0.058675Jy sigma=0.215541 ! 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=0.058675Jy sigma=0.215541 ! Fit after self-cal, rms=0.058377Jy sigma=0.215509 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.954 mas, bmaj=8.705 mas, bpa=3.84 degrees ! Estimated noise=2.21095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00038036 Jy ! Component: 100 - total flux cleaned = 0.000416359 Jy ! Component: 150 - total flux cleaned = 0.000390275 Jy ! Component: 200 - total flux cleaned = 0.00036818 Jy ! Total flux subtracted in 200 components = 0.00036818 Jy ! Clean residual min=-0.002213 max=0.002990 Jy/beam ! Clean residual mean=0.000003 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.264639 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 137 components and 0.264639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058325Jy sigma=0.215372 ! Fit after self-cal, rms=0.058316Jy sigma=0.215346 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 (-16, -22.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00310381 Jy ! Component: 100 - total flux cleaned = 0.004861 Jy ! Component: 150 - total flux cleaned = 0.00550601 Jy ! Component: 200 - total flux cleaned = 0.00583226 Jy ! Total flux subtracted in 200 components = 0.00583226 Jy ! Clean residual min=-0.001995 max=0.001816 Jy/beam ! Clean residual mean=0.000004 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.270471 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 160 components and 0.270471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058122Jy sigma=0.214498 ! Fit after self-cal, rms=0.058109Jy sigma=0.214454 ! 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=0.058109Jy sigma=0.214454 ! Fit after self-cal, rms=0.057754Jy sigma=0.213279 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.949 mas, bmaj=8.692 mas, bpa=3.76 degrees ! Estimated noise=2.20678 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000341599 Jy ! Component: 100 - total flux cleaned = 0.000481295 Jy ! Component: 150 - total flux cleaned = 0.000577076 Jy ! Component: 200 - total flux cleaned = 0.000635081 Jy ! Total flux subtracted in 200 components = 0.000635081 Jy ! Clean residual min=-0.001907 max=0.001590 Jy/beam ! Clean residual mean=-0.000001 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.271106 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 174 components and 0.271106 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057707Jy sigma=0.213132 ! Fit after self-cal, rms=0.057706Jy sigma=0.213122 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 = 8.09077e-05 Jy ! Component: 100 - total flux cleaned = 0.000160272 Jy ! Component: 150 - total flux cleaned = 0.000209646 Jy ! Component: 200 - total flux cleaned = 0.000257251 Jy ! Total flux subtracted in 200 components = 0.000257251 Jy ! Clean residual min=-0.001861 max=0.001564 Jy/beam ! Clean residual mean=-0.000001 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.271363 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 181 components and 0.271363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057675Jy sigma=0.213052 ! Fit after self-cal, rms=0.057671Jy sigma=0.213045 ! 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=0.057671Jy sigma=0.213045 ! Fit after self-cal, rms=0.057645Jy sigma=0.212981 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.56 mas, bmaj=13.89 mas, bpa=7.345 degrees ! Estimated noise=2.21663 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000205905 Jy ! Component: 100 - total flux cleaned = 0.000414909 Jy ! Component: 150 - total flux cleaned = 0.000493521 Jy ! Component: 200 - total flux cleaned = 0.000586848 Jy ! Total flux subtracted in 200 components = 0.000586848 Jy ! Clean residual min=-0.001321 max=0.001309 Jy/beam ! Clean residual mean=-0.000000 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.27195 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 192 components and 0.27195 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057645Jy sigma=0.212940 ! Fit after self-cal, rms=0.057638Jy sigma=0.212925 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.47896e-05 Jy ! Component: 100 - total flux cleaned = 9.11898e-05 Jy ! Component: 150 - total flux cleaned = 0.000125753 Jy ! Component: 200 - total flux cleaned = 0.000146617 Jy ! Total flux subtracted in 200 components = 0.000146617 Jy ! Clean residual min=-0.001283 max=0.001259 Jy/beam ! Clean residual mean=-0.000000 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.272097 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 197 components and 0.272097 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057639Jy sigma=0.212903 ! Fit after self-cal, rms=0.057634Jy sigma=0.212892 ! 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 1:SC,true ! 1:SC self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057634Jy sigma=0.212892 ! Fit after self-cal, rms=0.057634Jy sigma=0.212892 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:SC self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.057634Jy sigma=0.212892 ! Fit after self-cal, rms=0.057586Jy sigma=0.212888 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.191 mas, bmaj=7.393 mas, bpa=3.836 degrees ! Estimated noise=3.34365 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 = 0.000553361 Jy ! Component: 100 - total flux cleaned = 0.00107066 Jy ! Component: 150 - total flux cleaned = 0.00147667 Jy ! Component: 200 - total flux cleaned = 0.00171712 Jy ! Total flux subtracted in 200 components = 0.00171712 Jy ! Clean residual min=-0.001996 max=0.002009 Jy/beam ! Clean residual mean=-0.000002 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.273814 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 216 components and 0.273814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057571Jy sigma=0.212907 ! Fit after self-cal, rms=0.057571Jy sigma=0.212898 ! 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=3.948 mas, bmaj=8.688 mas, bpa=3.764 degrees ! Estimated noise=2.20528 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 (70, -48). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00014638 Jy ! Component: 100 - total flux cleaned = -0.000345737 Jy ! Component: 150 - total flux cleaned = -0.000540078 Jy ! Component: 200 - total flux cleaned = -0.000713859 Jy ! Component: 250 - total flux cleaned = -0.000873946 Jy ! Component: 300 - total flux cleaned = -0.00102403 Jy ! Component: 350 - total flux cleaned = -0.00116621 Jy ! Component: 400 - total flux cleaned = -0.00132773 Jy ! Total flux subtracted in 400 components = -0.00132773 Jy ! Clean residual min=-0.001461 max=0.001328 Jy/beam ! Clean residual mean=-0.000001 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.272486 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 253 components and 0.272487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057437Jy sigma=0.212599 ! Fit after self-cal, rms=0.057435Jy sigma=0.212585 ! 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 = -0.00020376 Jy ! Component: 100 - total flux cleaned = -0.000358168 Jy ! Component: 150 - total flux cleaned = -0.000505524 Jy ! Component: 200 - total flux cleaned = -0.000622751 Jy ! Component: 250 - total flux cleaned = -0.000735167 Jy ! Component: 300 - total flux cleaned = -0.000821665 Jy ! Component: 350 - total flux cleaned = -0.000863745 Jy ! Component: 400 - total flux cleaned = -0.000945079 Jy ! Total flux subtracted in 400 components = -0.000945079 Jy ! Clean residual min=-0.001338 max=0.001281 Jy/beam ! Clean residual mean=-0.000001 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.271541 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 274 components and 0.271541 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057381Jy sigma=0.212492 ! Fit after self-cal, rms=0.057379Jy sigma=0.212489 ! Inverting map print "=== Finished natural weighting clean for al sites ===" ! === Finished natural weighting clean for al sites === unflag * ! Unflagging all baselines in the currently selected channels. ! Applying 2560 buffered edits. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.057379Jy sigma=0.212489 ! Fit after self-cal, rms=0.057312Jy sigma=0.212479 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.945 mas, bmaj=8.683 mas, bpa=3.743 degrees ! Estimated noise=2.205 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.37824e-05 Jy ! Component: 100 - total flux cleaned = -0.000187118 Jy ! Component: 150 - total flux cleaned = -0.000245733 Jy ! Component: 200 - total flux cleaned = -0.000301824 Jy ! Component: 250 - total flux cleaned = -0.000320456 Jy ! Component: 300 - total flux cleaned = -0.000356099 Jy ! Component: 350 - total flux cleaned = -0.000391118 Jy ! Component: 400 - total flux cleaned = -0.000408293 Jy ! Total flux subtracted in 400 components = -0.000408293 Jy ! Clean residual min=-0.001322 max=0.001251 Jy/beam ! Clean residual mean=-0.000001 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.271133 Jy selfcal ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 294 components and 0.271133 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057276Jy sigma=0.212416 ! Fit after self-cal, rms=0.057275Jy sigma=0.212413 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.20173e-05 Jy ! Component: 100 - total flux cleaned = -0.000122801 Jy ! Component: 150 - total flux cleaned = -0.000155665 Jy ! Component: 200 - total flux cleaned = -0.000187513 Jy ! Component: 250 - total flux cleaned = -0.000234729 Jy ! Component: 300 - total flux cleaned = -0.000265545 Jy ! Component: 350 - total flux cleaned = -0.000296134 Jy ! Component: 400 - total flux cleaned = -0.000325698 Jy ! Total flux subtracted in 400 components = -0.000325698 Jy ! Clean residual min=-0.001265 max=0.001220 Jy/beam ! Clean residual mean=-0.000001 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.270807 Jy ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 311 components and 0.270807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057248Jy sigma=0.212367 ! Fit after self-cal, rms=0.057247Jy sigma=0.212364 ! 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=0.057247Jy sigma=0.212364 ! Fit after self-cal, rms=0.057250Jy sigma=0.212279 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.945 mas, bmaj=8.682 mas, bpa=3.748 degrees ! Estimated noise=2.20563 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.48383e-05 Jy ! Component: 100 - total flux cleaned = -8.95738e-05 Jy ! Component: 150 - total flux cleaned = -0.000172413 Jy ! Component: 200 - total flux cleaned = -0.000234235 Jy ! Component: 250 - total flux cleaned = -0.000263211 Jy ! Component: 300 - total flux cleaned = -0.000262914 Jy ! Component: 350 - total flux cleaned = -0.000277041 Jy ! Component: 400 - total flux cleaned = -0.000291173 Jy ! Total flux subtracted in 400 components = -0.000291173 Jy ! Clean residual min=-0.001199 max=0.001170 Jy/beam ! Clean residual mean=-0.000001 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.270516 Jy selfcal ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 334 components and 0.270516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057227Jy sigma=0.212229 ! Fit after self-cal, rms=0.057226Jy sigma=0.212226 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 = -1.82156e-05 Jy ! Component: 100 - total flux cleaned = -0.000101965 Jy ! Component: 150 - total flux cleaned = -0.000115142 Jy ! Component: 200 - total flux cleaned = -0.000115675 Jy ! Component: 250 - total flux cleaned = -0.000142087 Jy ! Component: 300 - total flux cleaned = -0.000154416 Jy ! Component: 350 - total flux cleaned = -0.000166677 Jy ! Component: 400 - total flux cleaned = -0.000191235 Jy ! Total flux subtracted in 400 components = -0.000191235 Jy ! Clean residual min=-0.001160 max=0.001161 Jy/beam ! Clean residual mean=-0.000000 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.270325 Jy ! Performing phase self-cal ! Adding 73 model components to the UV plane model. ! The established model now contains 352 components and 0.270325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057207Jy sigma=0.212195 ! Fit after self-cal, rms=0.057206Jy sigma=0.212193 ! Inverting map ! Added new window around map position (-10.4, 82.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000354056 Jy ! Component: 100 - total flux cleaned = 0.000390676 Jy ! Component: 150 - total flux cleaned = 0.000525312 Jy ! Component: 200 - total flux cleaned = 0.000525362 Jy ! Component: 250 - total flux cleaned = 0.000554836 Jy ! Component: 300 - total flux cleaned = 0.000579885 Jy ! Component: 350 - total flux cleaned = 0.000532998 Jy ! Component: 400 - total flux cleaned = 0.000467027 Jy ! Total flux subtracted in 400 components = 0.000467027 Jy ! Clean residual min=-0.001016 max=0.001006 Jy/beam ! Clean residual mean=-0.000001 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.270792 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 388 components and 0.270792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057125Jy sigma=0.211934 ! Fit after self-cal, rms=0.057125Jy sigma=0.211929 ! Inverting map ! Added new window around map position (48, 99.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000645738 Jy ! Component: 100 - total flux cleaned = 0.000843399 Jy ! Component: 150 - total flux cleaned = 0.00101526 Jy ! Component: 200 - total flux cleaned = 0.00108191 Jy ! Component: 250 - total flux cleaned = 0.00103823 Jy ! Component: 300 - total flux cleaned = 0.00101792 Jy ! Component: 350 - total flux cleaned = 0.00101811 Jy ! Component: 400 - total flux cleaned = 0.000998549 Jy ! Total flux subtracted in 400 components = 0.000998549 Jy ! Clean residual min=-0.000995 max=0.001033 Jy/beam ! Clean residual mean=-0.000002 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.27179 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 419 components and 0.27179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057069Jy sigma=0.211772 ! Fit after self-cal, rms=0.057068Jy sigma=0.211766 ! Inverting map ! Added new window around map position (20.8, -62.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.09411e-05 Jy ! Component: 100 - total flux cleaned = 6.08351e-05 Jy ! Component: 150 - total flux cleaned = 6.2039e-05 Jy ! Component: 200 - total flux cleaned = 6.18218e-05 Jy ! Component: 250 - total flux cleaned = 0.000148504 Jy ! Component: 300 - total flux cleaned = 0.000148718 Jy ! Component: 350 - total flux cleaned = 0.000188546 Jy ! Component: 400 - total flux cleaned = 0.000169065 Jy ! Total flux subtracted in 400 components = 0.000169065 Jy ! Clean residual min=-0.000961 max=0.000936 Jy/beam ! Clean residual mean=-0.000001 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.27196 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 457 components and 0.27196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057016Jy sigma=0.211581 ! Fit after self-cal, rms=0.057016Jy sigma=0.211573 ! 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=0.057016Jy sigma=0.211573 ! Fit after self-cal, rms=0.056313Jy sigma=0.204787 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.559 mas, bmaj=13.87 mas, bpa=7.392 degrees ! Estimated noise=2.2166 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000282617 Jy ! Component: 100 - total flux cleaned = 0.00039271 Jy ! Component: 150 - total flux cleaned = 0.000475634 Jy ! Component: 200 - total flux cleaned = 0.000550712 Jy ! Component: 250 - total flux cleaned = 0.000593395 Jy ! Component: 300 - total flux cleaned = 0.000634096 Jy ! Component: 350 - total flux cleaned = 0.000685386 Jy ! Component: 400 - total flux cleaned = 0.000734011 Jy ! Total flux subtracted in 400 components = 0.000734011 Jy ! Clean residual min=-0.000917 max=0.000799 Jy/beam ! Clean residual mean=-0.000001 rms=0.000236 Jy/beam ! Combined flux in latest and established models = 0.272694 Jy selfcal ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 521 components and 0.272693 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056305Jy sigma=0.204728 ! Fit after self-cal, rms=0.056310Jy sigma=0.204714 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 = 0.000205754 Jy ! Component: 100 - total flux cleaned = 0.000243597 Jy ! Component: 150 - total flux cleaned = 0.000290367 Jy ! Component: 200 - total flux cleaned = 0.000312228 Jy ! Component: 250 - total flux cleaned = 0.00032268 Jy ! Component: 300 - total flux cleaned = 0.00035345 Jy ! Component: 350 - total flux cleaned = 0.000373453 Jy ! Component: 400 - total flux cleaned = 0.000373419 Jy ! Total flux subtracted in 400 components = 0.000373419 Jy ! Clean residual min=-0.000870 max=0.000772 Jy/beam ! Clean residual mean=-0.000001 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.273067 Jy ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 565 components and 0.273067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056306Jy sigma=0.204685 ! Fit after self-cal, rms=0.056305Jy sigma=0.204683 ! 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=3.945 mas, bmaj=8.678 mas, bpa=3.691 degrees ! Estimated noise=2.20515 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.945 x 8.678 at 3.691 degrees (North through East) ! Clean map min=-0.0016191 max=0.19566 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "=== CLearing model and starting over ===" ! === CLearing model and starting over === clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.193 mas, bmaj=7.392 mas, bpa=3.73 degrees ! Estimated noise=3.34419 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.154578 Jy ! Component: 100 - total flux cleaned = 0.202877 Jy ! Component: 150 - total flux cleaned = 0.2268 Jy ! Component: 200 - total flux cleaned = 0.239893 Jy ! Component: 250 - total flux cleaned = 0.247548 Jy ! Component: 300 - total flux cleaned = 0.252552 Jy ! Component: 350 - total flux cleaned = 0.255321 Jy ! Component: 400 - total flux cleaned = 0.257525 Jy ! Total flux subtracted in 400 components = 0.257525 Jy ! Clean residual min=-0.002627 max=0.002648 Jy/beam ! Clean residual mean=-0.000006 rms=0.000682 Jy/beam ! Combined flux in latest and established models = 0.257525 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 112 model components to the UV plane model. ! The established model now contains 112 components and 0.257525 Jy ! Inverting map and beam ! Estimated beam: bmin=3.945 mas, bmaj=8.678 mas, bpa=3.691 degrees ! Estimated noise=2.20515 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-4.8, -11.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0034984 Jy ! Component: 100 - total flux cleaned = 0.00603679 Jy ! Component: 150 - total flux cleaned = 0.00735668 Jy ! Component: 200 - total flux cleaned = 0.00835265 Jy ! Component: 250 - total flux cleaned = 0.00930178 Jy ! Component: 300 - total flux cleaned = 0.0101728 Jy ! Component: 350 - total flux cleaned = 0.0108775 Jy ! Component: 400 - total flux cleaned = 0.0113381 Jy ! Total flux subtracted in 400 components = 0.0113381 Jy ! Clean residual min=-0.001711 max=0.001414 Jy/beam ! Clean residual mean=-0.000001 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.268863 Jy ! Adding 101 model components to the UV plane model. ! The established model now contains 210 components and 0.268863 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=8.559 mas, bmaj=13.87 mas, bpa=7.392 degrees ! Estimated noise=2.2166 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00099153 Jy ! Component: 100 - total flux cleaned = 0.00159318 Jy ! Component: 150 - total flux cleaned = 0.00196491 Jy ! Component: 200 - total flux cleaned = 0.00222597 Jy ! Component: 250 - total flux cleaned = 0.00242988 Jy ! Component: 300 - total flux cleaned = 0.00255626 Jy ! Component: 350 - total flux cleaned = 0.00264332 Jy ! Component: 400 - total flux cleaned = 0.00272412 Jy ! Total flux subtracted in 400 components = 0.00272412 Jy ! Clean residual min=-0.000995 max=0.000966 Jy/beam ! Clean residual mean=0.000000 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.271588 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 = 0.000127633 Jy ! Component: 100 - total flux cleaned = 0.000225772 Jy ! Component: 150 - total flux cleaned = 0.000386673 Jy ! Component: 200 - total flux cleaned = 0.000452333 Jy ! Component: 250 - total flux cleaned = 0.000515844 Jy ! Component: 300 - total flux cleaned = 0.000617313 Jy ! Component: 350 - total flux cleaned = 0.000695376 Jy ! Component: 400 - total flux cleaned = 0.000694868 Jy ! Total flux subtracted in 400 components = 0.000694868 Jy ! Clean residual min=-0.000867 max=0.000920 Jy/beam ! Clean residual mean=-0.000001 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.272282 Jy ! Adding 157 model components to the UV plane model. ! The established model now contains 358 components and 0.272283 Jy ! Inverting map ! Added new window around map position (83.6, 25.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000181159 Jy ! Component: 100 - total flux cleaned = 9.44771e-05 Jy ! Component: 150 - total flux cleaned = 0.00011467 Jy ! Component: 200 - total flux cleaned = 0.000197522 Jy ! Component: 250 - total flux cleaned = 0.000217052 Jy ! Component: 300 - total flux cleaned = 0.000273622 Jy ! Component: 350 - total flux cleaned = 0.000291851 Jy ! Component: 400 - total flux cleaned = 0.000257386 Jy ! Total flux subtracted in 400 components = 0.000257386 Jy ! Clean residual min=-0.000870 max=0.000814 Jy/beam ! Clean residual mean=-0.000000 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.27254 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 424 components and 0.27254 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.945 mas, bmaj=8.678 mas, bpa=3.691 degrees ! Estimated noise=2.20515 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000376114 Jy ! Component: 100 - total flux cleaned = 0.000620351 Jy ! Component: 150 - total flux cleaned = 0.000619889 Jy ! Component: 200 - total flux cleaned = 0.000582158 Jy ! Component: 250 - total flux cleaned = 0.000513317 Jy ! Component: 300 - total flux cleaned = 0.000578977 Jy ! Component: 350 - total flux cleaned = 0.000609105 Jy ! Component: 400 - total flux cleaned = 0.000547093 Jy ! Total flux subtracted in 400 components = 0.000547093 Jy ! Clean residual min=-0.001133 max=0.001078 Jy/beam ! Clean residual mean=-0.000000 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.273087 Jy selfcal ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 483 components and 0.273087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056429Jy sigma=0.204906 ! Fit after self-cal, rms=0.056414Jy sigma=0.204865 wmodel /scr/pima/rdv93_uvs/J0138-0540_S_map.mod ! Writing 483 model components to file: /scr/pima/rdv93_uvs/J0138-0540_S_map.mod wobs /scr/pima/rdv93_uvs/J0138-0540_S_uvs.fits ! Applying 680 buffered edits. ! Writing UV FITS file: /scr/pima/rdv93_uvs/J0138-0540_S_uvs.fits wwins /scr/pima/rdv93_uvs/J0138-0540_S_map.win ! wwins: Wrote 9 windows to /scr/pima/rdv93_uvs/J0138-0540_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 = -0.000112882 Jy ! Component: 100 - total flux cleaned = 8.28058e-05 Jy ! Component: 150 - total flux cleaned = 0.000219083 Jy ! Component: 200 - total flux cleaned = 0.000350236 Jy ! Component: 250 - total flux cleaned = 0.000445429 Jy ! Component: 300 - total flux cleaned = 0.000507145 Jy ! Component: 350 - total flux cleaned = 0.000552367 Jy ! Component: 400 - total flux cleaned = 0.000640185 Jy ! Component: 450 - total flux cleaned = 0.000654144 Jy ! Component: 500 - total flux cleaned = 0.000640058 Jy ! Component: 550 - total flux cleaned = 0.000709493 Jy ! Component: 600 - total flux cleaned = 0.000723079 Jy ! Component: 650 - total flux cleaned = 0.000736514 Jy ! Component: 700 - total flux cleaned = 0.000762984 Jy ! Component: 750 - total flux cleaned = 0.000750022 Jy ! Component: 800 - total flux cleaned = 0.000762935 Jy ! Component: 850 - total flux cleaned = 0.000762891 Jy ! Component: 900 - total flux cleaned = 0.000737955 Jy ! Component: 950 - total flux cleaned = 0.000700678 Jy ! Component: 1000 - total flux cleaned = 0.000700729 Jy ! Component: 1050 - total flux cleaned = 0.00065223 Jy ! Component: 1100 - total flux cleaned = 0.000664234 Jy ! Component: 1150 - total flux cleaned = 0.000628668 Jy ! Component: 1200 - total flux cleaned = 0.000616861 Jy ! Component: 1250 - total flux cleaned = 0.00061694 Jy ! Component: 1300 - total flux cleaned = 0.000605515 Jy ! Component: 1350 - total flux cleaned = 0.000594297 Jy ! Component: 1400 - total flux cleaned = 0.000616931 Jy ! Component: 1450 - total flux cleaned = 0.000560791 Jy ! Component: 1500 - total flux cleaned = 0.000560528 Jy ! Component: 1550 - total flux cleaned = 0.000439356 Jy ! Component: 1600 - total flux cleaned = 0.000428577 Jy ! Component: 1650 - total flux cleaned = 0.000363675 Jy ! Component: 1700 - total flux cleaned = 0.000374389 Jy ! Component: 1750 - total flux cleaned = 0.000278562 Jy ! Component: 1800 - total flux cleaned = 0.000299786 Jy ! Component: 1850 - total flux cleaned = 0.000268241 Jy ! Component: 1900 - total flux cleaned = 0.000236887 Jy ! Component: 1950 - total flux cleaned = 0.000195618 Jy ! Component: 2000 - total flux cleaned = 0.000195654 Jy ! Component: 2050 - total flux cleaned = 0.000195677 Jy ! Component: 2100 - total flux cleaned = 0.000195732 Jy ! Component: 2150 - total flux cleaned = 0.00019564 Jy ! Component: 2200 - total flux cleaned = 0.000185662 Jy ! Component: 2250 - total flux cleaned = 0.0001559 Jy ! Component: 2300 - total flux cleaned = 0.000116591 Jy ! Component: 2350 - total flux cleaned = 0.000126407 Jy ! Component: 2400 - total flux cleaned = 0.000116623 Jy ! Component: 2450 - total flux cleaned = 9.72873e-05 Jy ! Component: 2500 - total flux cleaned = 8.75212e-05 Jy ! Component: 2550 - total flux cleaned = 5.88534e-05 Jy ! Component: 2600 - total flux cleaned = 3.04412e-05 Jy ! Component: 2650 - total flux cleaned = -7.11524e-06 Jy ! Component: 2700 - total flux cleaned = -1.64398e-05 Jy ! Component: 2750 - total flux cleaned = -2.57832e-05 Jy ! Component: 2800 - total flux cleaned = -4.4279e-05 Jy ! Component: 2850 - total flux cleaned = -5.33871e-05 Jy ! Component: 2900 - total flux cleaned = -7.15382e-05 Jy ! Component: 2950 - total flux cleaned = -6.24885e-05 Jy ! Component: 3000 - total flux cleaned = -4.4511e-05 Jy ! Component: 3050 - total flux cleaned = -0.000107572 Jy ! Component: 3100 - total flux cleaned = -0.000116528 Jy ! Component: 3150 - total flux cleaned = -0.000152166 Jy ! Component: 3200 - total flux cleaned = -0.000143208 Jy ! Component: 3250 - total flux cleaned = -0.00011674 Jy ! Component: 3300 - total flux cleaned = -0.000125523 Jy ! Component: 3350 - total flux cleaned = -0.00012544 Jy ! Component: 3400 - total flux cleaned = -0.000108087 Jy ! Component: 3450 - total flux cleaned = -0.000125368 Jy ! Component: 3500 - total flux cleaned = -0.000125261 Jy ! Component: 3550 - total flux cleaned = -0.00013392 Jy ! Component: 3600 - total flux cleaned = -9.98138e-05 Jy ! Component: 3650 - total flux cleaned = -0.000116819 Jy ! Component: 3700 - total flux cleaned = -0.000116843 Jy ! Component: 3750 - total flux cleaned = -0.000158828 Jy ! Component: 3800 - total flux cleaned = -0.00015881 Jy ! Component: 3850 - total flux cleaned = -0.000158824 Jy ! Component: 3900 - total flux cleaned = -0.000158851 Jy ! Component: 3950 - total flux cleaned = -0.00015057 Jy ! Component: 4000 - total flux cleaned = -0.000166927 Jy ! Component: 4050 - total flux cleaned = -0.000150617 Jy ! Total flux subtracted in 4096 components = -0.000158802 Jy ! Clean residual min=-0.000557 max=0.000563 Jy/beam ! Clean residual mean=-0.000001 rms=0.000155 Jy/beam ! Combined flux in latest and established models = 0.272928 Jy keep ! Adding 260 model components to the UV plane model. ! The established model now contains 737 components and 0.272928 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv93_uvs/J0138-0540_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.945 x 8.678 at 3.691 degrees (North through East) ! Clean map min=-0.0015446 max=0.19571 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J0138-0540_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= 0.1957 rms= 0.00015 Jy quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J0138-0540_S_uvs.log closed on Tue Oct 8 15:24:58 2013