! Started logfile: /scr/pima/rdv95_uvs/J1740-0811_X_uvs.log on Wed Nov 6 20:48:35 2013 obs /scr/pima/rdv95_uvs/J1740-0811_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv95_uvs/J1740-0811_X_uva.fits ! AN table 1: 18 integrations on 45 of 45 possible baselines. ! AN table 2: 18 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1740-0811 ! ! 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 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 5256 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/rdv95_uvs/J1740-0811_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: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 ! 2:BR 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:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT 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=1.083463Jy sigma=6.150976 ! Fit after self-cal, rms=0.610611Jy sigma=3.377925 ! 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=0.7559 mas, bmaj=2.077 mas, bpa=-8.995 degrees ! Estimated noise=3.24543 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 = 0.304379 Jy ! Component: 100 - total flux cleaned = 0.371112 Jy ! Total flux subtracted in 100 components = 0.371112 Jy ! Clean residual min=-0.008328 max=0.020572 Jy/beam ! Clean residual mean=0.000022 rms=0.002449 Jy/beam ! Combined flux in latest and established models = 0.371112 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.371112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067031Jy sigma=0.368433 ! Fit after self-cal, rms=0.067027Jy sigma=0.368409 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.019985 Jy ! Component: 100 - total flux cleaned = 0.0292868 Jy ! Total flux subtracted in 100 components = 0.0292868 Jy ! Clean residual min=-0.007807 max=0.008196 Jy/beam ! Clean residual mean=0.000013 rms=0.001696 Jy/beam ! Combined flux in latest and established models = 0.400399 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 17 components and 0.400399 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060832Jy sigma=0.317842 ! Fit after self-cal, rms=0.060824Jy sigma=0.317690 ! 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=0.9833 mas, bmaj=2.388 mas, bpa=-7.445 degrees ! Estimated noise=1.77152 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 = 0.00746231 Jy ! Component: 100 - total flux cleaned = 0.0109942 Jy ! Component: 150 - total flux cleaned = 0.0130411 Jy ! Component: 200 - total flux cleaned = 0.0139545 Jy ! Total flux subtracted in 200 components = 0.0139545 Jy ! Clean residual min=-0.007984 max=0.005869 Jy/beam ! Clean residual mean=0.000015 rms=0.001453 Jy/beam ! Combined flux in latest and established models = 0.414354 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 41 components and 0.414354 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060240Jy sigma=0.311170 ! Fit after self-cal, rms=0.060238Jy sigma=0.311142 ! 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 1.01 FD 1.00 HN 1.07 KP 1.02 ! LA 1.04 MK 0.99 NL 0.98 OV 0.99 ! PT 1.01 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.00 KP 1.02 LA 1.04 ! MK 0.94 NL 0.97 OV 1.00 PT 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.13 KP 0.96 ! LA 1.01 MK 1.02 NL 0.98 OV 1.00 ! PT 0.99 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.02 KP 0.94 LA 0.98 ! MK 0.97 NL 0.98 OV 0.97 PT 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 1.14 KP 0.88 ! LA 1.07 MK 1.01 NL 1.01 OV 1.05 ! PT 0.99 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.00 KP 0.87 LA 1.04 ! MK 0.96 NL 1.00 OV 1.02 PT 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.04 HN 1.19 KP 0.91 ! LA 1.07 MK 1.05 NL 1.02 OV 1.03 ! PT 1.02 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.04 KP 0.90 LA 1.02 ! MK 0.99 NL 1.02 OV 1.00 PT 1.03 ! ! ! Fit before self-cal, rms=0.060238Jy sigma=0.311142 ! Fit after self-cal, rms=0.055680Jy sigma=0.276840 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9872 mas, bmaj=2.396 mas, bpa=-7.365 degrees ! Estimated noise=1.77305 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 = -0.000386202 Jy ! Component: 100 - total flux cleaned = -0.000385738 Jy ! Component: 150 - total flux cleaned = -0.000384682 Jy ! Component: 200 - total flux cleaned = -0.000384022 Jy ! Total flux subtracted in 200 components = -0.000384022 Jy ! Clean residual min=-0.002138 max=0.002007 Jy/beam ! Clean residual mean=0.000001 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.41397 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 47 components and 0.41397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055666Jy sigma=0.276782 ! Fit after self-cal, rms=0.055709Jy sigma=0.276737 ! 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=0.055709Jy sigma=0.276737 ! Fit after self-cal, rms=0.055725Jy sigma=0.276730 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9877 mas, bmaj=2.396 mas, bpa=-7.36 degrees ! Estimated noise=1.77281 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000353217 Jy ! Component: 100 - total flux cleaned = -0.000367818 Jy ! Component: 150 - total flux cleaned = -0.000367001 Jy ! Component: 200 - total flux cleaned = -0.000390822 Jy ! Total flux subtracted in 200 components = -0.000390822 Jy ! Clean residual min=-0.002142 max=0.001994 Jy/beam ! Clean residual mean=0.000001 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.413579 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 48 components and 0.413579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055715Jy sigma=0.276690 ! Fit after self-cal, rms=0.055712Jy sigma=0.276683 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 = -4.41222e-05 Jy ! Component: 100 - total flux cleaned = -6.91746e-05 Jy ! Component: 150 - total flux cleaned = -8.04721e-05 Jy ! Component: 200 - total flux cleaned = -0.000101014 Jy ! Total flux subtracted in 200 components = -0.000101014 Jy ! Clean residual min=-0.002138 max=0.001993 Jy/beam ! Clean residual mean=0.000001 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.413478 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 50 components and 0.413478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055706Jy sigma=0.276660 ! Fit after self-cal, rms=0.055704Jy sigma=0.276657 ! 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=0.055704Jy sigma=0.276657 ! Fit after self-cal, rms=0.055728Jy sigma=0.276619 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9882 mas, bmaj=2.397 mas, bpa=-7.361 degrees ! Estimated noise=1.77283 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000286398 Jy ! Component: 100 - total flux cleaned = -0.000333571 Jy ! Component: 150 - total flux cleaned = -0.000342981 Jy ! Component: 200 - total flux cleaned = -0.000360446 Jy ! Total flux subtracted in 200 components = -0.000360446 Jy ! Clean residual min=-0.002132 max=0.001976 Jy/beam ! Clean residual mean=0.000001 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.413117 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 51 components and 0.413117 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055723Jy sigma=0.276595 ! Fit after self-cal, rms=0.055721Jy sigma=0.276591 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 = -2.75496e-05 Jy ! Component: 100 - total flux cleaned = -4.68908e-05 Jy ! Component: 150 - total flux cleaned = -6.38045e-05 Jy ! Component: 200 - total flux cleaned = -7.14839e-05 Jy ! Total flux subtracted in 200 components = -7.14839e-05 Jy ! Clean residual min=-0.002127 max=0.001974 Jy/beam ! Clean residual mean=0.000001 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.413046 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 52 components and 0.413046 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055718Jy sigma=0.276578 ! Fit after self-cal, rms=0.055717Jy sigma=0.276577 ! 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=0.055717Jy sigma=0.276577 ! Fit after self-cal, rms=0.055732Jy sigma=0.276542 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.472 mas, bmaj=3.955 mas, bpa=3.392 degrees ! Estimated noise=2.05277 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000426741 Jy ! Component: 100 - total flux cleaned = -0.00048403 Jy ! Component: 150 - total flux cleaned = -0.000513393 Jy ! Component: 200 - total flux cleaned = -0.000538477 Jy ! Total flux subtracted in 200 components = -0.000538477 Jy ! Clean residual min=-0.002115 max=0.002331 Jy/beam ! Clean residual mean=0.000001 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.412508 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 53 components and 0.412507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055732Jy sigma=0.276532 ! Fit after self-cal, rms=0.055732Jy sigma=0.276531 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.6356e-06 Jy ! Component: 100 - total flux cleaned = -1.81636e-05 Jy ! Component: 150 - total flux cleaned = -3.83025e-05 Jy ! Component: 200 - total flux cleaned = -5.18515e-05 Jy ! Total flux subtracted in 200 components = -5.18515e-05 Jy ! Clean residual min=-0.002110 max=0.002336 Jy/beam ! Clean residual mean=0.000001 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.412456 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 53 components and 0.412456 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055732Jy sigma=0.276530 ! Fit after self-cal, rms=0.055732Jy sigma=0.276529 ! 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 selfant 2:BR,true ! 2:BR self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:MK,true ! 2:MK self-cal status=fixed weight=1 selfant 2:NL,true ! 2:NL self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 2:PT,true ! 2:PT 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=0.055732Jy sigma=0.276529 ! Fit after self-cal, rms=0.055732Jy sigma=0.276529 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 ! 2:BR 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:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT 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=0.055732Jy sigma=0.276529 ! Fit after self-cal, rms=0.055728Jy sigma=0.276518 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=0.7598 mas, bmaj=2.083 mas, bpa=-8.865 degrees ! Estimated noise=3.26782 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (8, -27.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00230082 Jy ! Component: 100 - total flux cleaned = 0.00221953 Jy ! Component: 150 - total flux cleaned = 0.00201438 Jy ! Component: 200 - total flux cleaned = 0.00195521 Jy ! Total flux subtracted in 200 components = 0.00195521 Jy ! Clean residual min=-0.003573 max=0.003561 Jy/beam ! Clean residual mean=-0.000001 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.414411 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 67 components and 0.414411 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055653Jy sigma=0.276274 ! Fit after self-cal, rms=0.055641Jy sigma=0.276188 ! Inverting map ! Added new window around map position (43.6, 45.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017267 Jy ! Component: 100 - total flux cleaned = 0.00182286 Jy ! Component: 150 - total flux cleaned = 0.00182161 Jy ! Component: 200 - total flux cleaned = 0.00193965 Jy ! Total flux subtracted in 200 components = 0.00193965 Jy ! Clean residual min=-0.003322 max=0.003167 Jy/beam ! Clean residual mean=-0.000002 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.416351 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 86 components and 0.416351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055650Jy sigma=0.276323 ! Fit after self-cal, rms=0.055644Jy sigma=0.276254 ! 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=0.9889 mas, bmaj=2.397 mas, bpa=-7.34 degrees ! Estimated noise=1.77212 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 (-43.4, 2.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107851 Jy ! Component: 100 - total flux cleaned = 0.00113702 Jy ! Component: 150 - total flux cleaned = 0.00109389 Jy ! Component: 200 - total flux cleaned = 0.00101099 Jy ! Component: 250 - total flux cleaned = 0.000898708 Jy ! Component: 300 - total flux cleaned = 0.00089909 Jy ! Component: 350 - total flux cleaned = 0.000867787 Jy ! Component: 400 - total flux cleaned = 0.000926679 Jy ! Total flux subtracted in 400 components = 0.000926679 Jy ! Clean residual min=-0.001720 max=0.001804 Jy/beam ! Clean residual mean=0.000001 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.417277 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 125 components and 0.417277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055492Jy sigma=0.275447 ! Fit after self-cal, rms=0.055485Jy sigma=0.275409 ! Inverting map ! Added new window around map position (-25.2, 18). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127907 Jy ! Component: 100 - total flux cleaned = 0.00123479 Jy ! Component: 150 - total flux cleaned = 0.00123376 Jy ! Component: 200 - total flux cleaned = 0.0011299 Jy ! Component: 250 - total flux cleaned = 0.00100205 Jy ! Component: 300 - total flux cleaned = 0.000882627 Jy ! Component: 350 - total flux cleaned = 0.000854298 Jy ! Component: 400 - total flux cleaned = 0.000880151 Jy ! Total flux subtracted in 400 components = 0.000880151 Jy ! Clean residual min=-0.001653 max=0.001569 Jy/beam ! Clean residual mean=-0.000000 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.418157 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 164 components and 0.418157 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055381Jy sigma=0.274836 ! Fit after self-cal, rms=0.055376Jy sigma=0.274816 ! 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 = 0.000149093 Jy ! Component: 100 - total flux cleaned = 0.000123552 Jy ! Component: 150 - total flux cleaned = 0.000148063 Jy ! Component: 200 - total flux cleaned = 0.000123937 Jy ! Component: 250 - total flux cleaned = 0.000124583 Jy ! Component: 300 - total flux cleaned = 7.95742e-05 Jy ! Component: 350 - total flux cleaned = 0.000101487 Jy ! Component: 400 - total flux cleaned = 0.000101598 Jy ! Total flux subtracted in 400 components = 0.000101598 Jy ! Clean residual min=-0.001571 max=0.001551 Jy/beam ! Clean residual mean=-0.000000 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.418259 Jy ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 191 components and 0.418259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055335Jy sigma=0.274620 ! Fit after self-cal, rms=0.055335Jy sigma=0.274616 ! 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055335Jy sigma=0.274616 ! Fit after self-cal, rms=0.055259Jy sigma=0.274504 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9887 mas, bmaj=2.397 mas, bpa=-7.37 degrees ! Estimated noise=1.77116 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000443336 Jy ! Component: 100 - total flux cleaned = 0.000538738 Jy ! Component: 150 - total flux cleaned = 0.000716212 Jy ! Component: 200 - total flux cleaned = 0.000715772 Jy ! Component: 250 - total flux cleaned = 0.000776089 Jy ! Component: 300 - total flux cleaned = 0.000795504 Jy ! Component: 350 - total flux cleaned = 0.000777225 Jy ! Component: 400 - total flux cleaned = 0.000795505 Jy ! Total flux subtracted in 400 components = 0.000795505 Jy ! Clean residual min=-0.001396 max=0.001519 Jy/beam ! Clean residual mean=-0.000000 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.419054 Jy selfcal ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 212 components and 0.419054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055225Jy sigma=0.274344 ! Fit after self-cal, rms=0.055225Jy sigma=0.274340 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 (21.4, 45.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131159 Jy ! Component: 100 - total flux cleaned = 0.00156617 Jy ! Component: 150 - total flux cleaned = 0.00165151 Jy ! Component: 200 - total flux cleaned = 0.00172621 Jy ! Component: 250 - total flux cleaned = 0.00177264 Jy ! Component: 300 - total flux cleaned = 0.00188223 Jy ! Component: 350 - total flux cleaned = 0.00198769 Jy ! Component: 400 - total flux cleaned = 0.00206911 Jy ! Total flux subtracted in 400 components = 0.00206911 Jy ! Clean residual min=-0.001336 max=0.001405 Jy/beam ! Clean residual mean=0.000000 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.421123 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 247 components and 0.421124 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055162Jy sigma=0.274023 ! Fit after self-cal, rms=0.055160Jy sigma=0.274016 ! Inverting map ! Added new window around map position (-38.2, 24.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000859062 Jy ! Component: 100 - total flux cleaned = 0.000897644 Jy ! Component: 150 - total flux cleaned = 0.0010449 Jy ! Component: 200 - total flux cleaned = 0.00122985 Jy ! Component: 250 - total flux cleaned = 0.00130277 Jy ! Component: 300 - total flux cleaned = 0.00137212 Jy ! Component: 350 - total flux cleaned = 0.00137159 Jy ! Component: 400 - total flux cleaned = 0.0013717 Jy ! Total flux subtracted in 400 components = 0.0013717 Jy ! Clean residual min=-0.001297 max=0.001298 Jy/beam ! Clean residual mean=0.000000 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.422495 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 284 components and 0.422495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055092Jy sigma=0.273672 ! Fit after self-cal, rms=0.055089Jy sigma=0.273659 ! 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=0.055089Jy sigma=0.273659 ! Fit after self-cal, rms=0.055094Jy sigma=0.273601 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9889 mas, bmaj=2.398 mas, bpa=-7.377 degrees ! Estimated noise=1.77074 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000413949 Jy ! Component: 100 - total flux cleaned = 0.000592945 Jy ! Component: 150 - total flux cleaned = 0.000679164 Jy ! Component: 200 - total flux cleaned = 0.000762429 Jy ! Component: 250 - total flux cleaned = 0.00084334 Jy ! Component: 300 - total flux cleaned = 0.000902993 Jy ! Component: 350 - total flux cleaned = 0.000941508 Jy ! Component: 400 - total flux cleaned = 0.000942011 Jy ! Total flux subtracted in 400 components = 0.000942011 Jy ! Clean residual min=-0.001288 max=0.001277 Jy/beam ! Clean residual mean=0.000000 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.423437 Jy selfcal ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 304 components and 0.423437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055062Jy sigma=0.273455 ! Fit after self-cal, rms=0.055062Jy sigma=0.273453 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 = 9.59674e-05 Jy ! Component: 100 - total flux cleaned = 0.000170067 Jy ! Component: 150 - total flux cleaned = 0.000205796 Jy ! Component: 200 - total flux cleaned = 0.000241346 Jy ! Component: 250 - total flux cleaned = 0.000293833 Jy ! Component: 300 - total flux cleaned = 0.000328114 Jy ! Component: 350 - total flux cleaned = 0.000311239 Jy ! Component: 400 - total flux cleaned = 0.00036108 Jy ! Total flux subtracted in 400 components = 0.00036108 Jy ! Clean residual min=-0.001289 max=0.001256 Jy/beam ! Clean residual mean=0.000000 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.423798 Jy ! Performing phase self-cal ! Adding 77 model components to the UV plane model. ! The established model now contains 322 components and 0.423798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055038Jy sigma=0.273353 ! Fit after self-cal, rms=0.055038Jy sigma=0.273352 ! 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=0.055038Jy sigma=0.273352 ! Fit after self-cal, rms=0.054423Jy sigma=0.269186 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.472 mas, bmaj=3.955 mas, bpa=3.433 degrees ! Estimated noise=2.04956 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000144239 Jy ! Component: 100 - total flux cleaned = 0.000215433 Jy ! Component: 150 - total flux cleaned = 0.000295007 Jy ! Component: 200 - total flux cleaned = 0.000369034 Jy ! Component: 250 - total flux cleaned = 0.000424997 Jy ! Component: 300 - total flux cleaned = 0.000503494 Jy ! Component: 350 - total flux cleaned = 0.000553135 Jy ! Component: 400 - total flux cleaned = 0.000577008 Jy ! Total flux subtracted in 400 components = 0.000577008 Jy ! Clean residual min=-0.001409 max=0.001177 Jy/beam ! Clean residual mean=0.000000 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.424375 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 360 components and 0.424375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054415Jy sigma=0.269136 ! Fit after self-cal, rms=0.054417Jy sigma=0.269131 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 = -8.74004e-05 Jy ! Component: 100 - total flux cleaned = -8.72108e-05 Jy ! Component: 150 - total flux cleaned = -9.8168e-05 Jy ! Component: 200 - total flux cleaned = -9.83255e-05 Jy ! Component: 250 - total flux cleaned = -0.000119284 Jy ! Component: 300 - total flux cleaned = -9.93492e-05 Jy ! Component: 350 - total flux cleaned = -9.93084e-05 Jy ! Component: 400 - total flux cleaned = -8.98068e-05 Jy ! Total flux subtracted in 400 components = -8.98068e-05 Jy ! Clean residual min=-0.001327 max=0.001162 Jy/beam ! Clean residual mean=0.000000 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.424285 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 382 components and 0.424285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054412Jy sigma=0.269100 ! Fit after self-cal, rms=0.054411Jy sigma=0.269098 ! 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=0.9889 mas, bmaj=2.398 mas, bpa=-7.376 degrees ! Estimated noise=1.77082 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9889 x 2.398 at -7.376 degrees (North through East) ! Clean map min=-0.0015495 max=0.39489 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=0.7597 mas, bmaj=2.083 mas, bpa=-8.897 degrees ! Estimated noise=3.26265 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.305943 Jy ! Component: 100 - total flux cleaned = 0.373017 Jy ! Component: 150 - total flux cleaned = 0.392487 Jy ! Component: 200 - total flux cleaned = 0.400963 Jy ! Component: 250 - total flux cleaned = 0.406394 Jy ! Component: 300 - total flux cleaned = 0.409726 Jy ! Component: 350 - total flux cleaned = 0.411667 Jy ! Component: 400 - total flux cleaned = 0.412525 Jy ! Total flux subtracted in 400 components = 0.412525 Jy ! Clean residual min=-0.003012 max=0.003590 Jy/beam ! Clean residual mean=0.000001 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.412525 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 42 model components to the UV plane model. ! The established model now contains 42 components and 0.412525 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9889 mas, bmaj=2.398 mas, bpa=-7.376 degrees ! Estimated noise=1.77082 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00282069 Jy ! Component: 100 - total flux cleaned = 0.0045616 Jy ! Component: 150 - total flux cleaned = 0.00557133 Jy ! Component: 200 - total flux cleaned = 0.00625544 Jy ! Component: 250 - total flux cleaned = 0.00686513 Jy ! Component: 300 - total flux cleaned = 0.00714617 Jy ! Component: 350 - total flux cleaned = 0.00735382 Jy ! Component: 400 - total flux cleaned = 0.00740291 Jy ! Total flux subtracted in 400 components = 0.00740291 Jy ! Clean residual min=-0.001744 max=0.001682 Jy/beam ! Clean residual mean=0.000001 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.419928 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 102 components and 0.419928 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=2.472 mas, bmaj=3.955 mas, bpa=3.433 degrees ! Estimated noise=2.04956 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000670922 Jy ! Component: 100 - total flux cleaned = 0.00127837 Jy ! Component: 150 - total flux cleaned = 0.00172564 Jy ! Component: 200 - total flux cleaned = 0.00208822 Jy ! Component: 250 - total flux cleaned = 0.00231831 Jy ! Component: 300 - total flux cleaned = 0.00244153 Jy ! Component: 350 - total flux cleaned = 0.00249796 Jy ! Component: 400 - total flux cleaned = 0.00260289 Jy ! Total flux subtracted in 400 components = 0.00260289 Jy ! Clean residual min=-0.001568 max=0.001312 Jy/beam ! Clean residual mean=0.000001 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.422531 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 = 7.43157e-05 Jy ! Component: 100 - total flux cleaned = 0.000169736 Jy ! Component: 150 - total flux cleaned = 0.00023826 Jy ! Component: 200 - total flux cleaned = 0.000303287 Jy ! Component: 250 - total flux cleaned = 0.000324961 Jy ! Component: 300 - total flux cleaned = 0.000385459 Jy ! Component: 350 - total flux cleaned = 0.000423994 Jy ! Component: 400 - total flux cleaned = 0.000498927 Jy ! Total flux subtracted in 400 components = 0.000498927 Jy ! Clean residual min=-0.001482 max=0.001155 Jy/beam ! Clean residual mean=0.000001 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.42303 Jy ! Adding 111 model components to the UV plane model. ! The established model now contains 206 components and 0.42303 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9889 mas, bmaj=2.398 mas, bpa=-7.376 degrees ! Estimated noise=1.77082 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000164807 Jy ! Component: 100 - total flux cleaned = 0.000199758 Jy ! Component: 150 - total flux cleaned = 0.000232283 Jy ! Component: 200 - total flux cleaned = 0.000324999 Jy ! Component: 250 - total flux cleaned = 0.000354507 Jy ! Component: 300 - total flux cleaned = 0.000384101 Jy ! Component: 350 - total flux cleaned = 0.000527055 Jy ! Component: 400 - total flux cleaned = 0.000610399 Jy ! Total flux subtracted in 400 components = 0.000610399 Jy ! Clean residual min=-0.001383 max=0.001369 Jy/beam ! Clean residual mean=0.000000 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.42364 Jy selfcal ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 244 components and 0.42364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054609Jy sigma=0.269835 ! Fit after self-cal, rms=0.054595Jy sigma=0.269788 wmodel /scr/pima/rdv95_uvs/J1740-0811_X_map.mod ! Writing 244 model components to file: /scr/pima/rdv95_uvs/J1740-0811_X_map.mod wobs /scr/pima/rdv95_uvs/J1740-0811_X_uvs.fits ! Applying 68 buffered edits. ! Writing UV FITS file: /scr/pima/rdv95_uvs/J1740-0811_X_uvs.fits wwins /scr/pima/rdv95_uvs/J1740-0811_X_map.win ! wwins: Wrote 7 windows to /scr/pima/rdv95_uvs/J1740-0811_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 = -5.12854e-05 Jy ! Component: 100 - total flux cleaned = 1.80829e-05 Jy ! Component: 150 - total flux cleaned = 6.24896e-05 Jy ! Component: 200 - total flux cleaned = 8.3774e-05 Jy ! Component: 250 - total flux cleaned = 8.36784e-05 Jy ! Component: 300 - total flux cleaned = 0.000124391 Jy ! Component: 350 - total flux cleaned = 0.000184224 Jy ! Component: 400 - total flux cleaned = 0.000184502 Jy ! Component: 450 - total flux cleaned = 0.000165317 Jy ! Component: 500 - total flux cleaned = 0.000165377 Jy ! Component: 550 - total flux cleaned = 0.000128782 Jy ! Component: 600 - total flux cleaned = 0.000128859 Jy ! Component: 650 - total flux cleaned = 0.000164193 Jy ! Component: 700 - total flux cleaned = 0.000146357 Jy ! Component: 750 - total flux cleaned = 0.00012921 Jy ! Component: 800 - total flux cleaned = 0.000129525 Jy ! Component: 850 - total flux cleaned = 7.97252e-05 Jy ! Component: 900 - total flux cleaned = 4.71136e-05 Jy ! Component: 950 - total flux cleaned = 3.06629e-05 Jy ! Component: 1000 - total flux cleaned = -3.3534e-05 Jy ! Component: 1050 - total flux cleaned = -8.07731e-05 Jy ! Component: 1100 - total flux cleaned = -0.000127526 Jy ! Component: 1150 - total flux cleaned = -0.000127288 Jy ! Component: 1200 - total flux cleaned = -0.000157682 Jy ! Component: 1250 - total flux cleaned = -0.000142641 Jy ! Component: 1300 - total flux cleaned = -0.000172585 Jy ! Component: 1350 - total flux cleaned = -0.000187151 Jy ! Component: 1400 - total flux cleaned = -0.000143312 Jy ! Component: 1450 - total flux cleaned = -0.000172279 Jy ! Component: 1500 - total flux cleaned = -8.59699e-05 Jy ! Component: 1550 - total flux cleaned = -0.000100049 Jy ! Component: 1600 - total flux cleaned = -1.52945e-05 Jy ! Component: 1650 - total flux cleaned = 5.46386e-05 Jy ! Component: 1700 - total flux cleaned = 9.61607e-05 Jy ! Component: 1750 - total flux cleaned = 8.24363e-05 Jy ! Component: 1800 - total flux cleaned = 0.000191035 Jy ! Component: 1850 - total flux cleaned = 0.000204378 Jy ! Component: 1900 - total flux cleaned = 0.000217687 Jy ! Component: 1950 - total flux cleaned = 0.000284216 Jy ! Component: 2000 - total flux cleaned = 0.000297243 Jy ! Component: 2050 - total flux cleaned = 0.000310414 Jy ! Component: 2100 - total flux cleaned = 0.00038851 Jy ! Component: 2150 - total flux cleaned = 0.000453034 Jy ! Component: 2200 - total flux cleaned = 0.000478738 Jy ! Component: 2250 - total flux cleaned = 0.000542346 Jy ! Component: 2300 - total flux cleaned = 0.000542277 Jy ! Component: 2350 - total flux cleaned = 0.000592493 Jy ! Component: 2400 - total flux cleaned = 0.000667238 Jy ! Component: 2450 - total flux cleaned = 0.000692019 Jy ! Component: 2500 - total flux cleaned = 0.000692028 Jy ! Component: 2550 - total flux cleaned = 0.000716582 Jy ! Component: 2600 - total flux cleaned = 0.000801792 Jy ! Component: 2650 - total flux cleaned = 0.000789675 Jy ! Component: 2700 - total flux cleaned = 0.000813733 Jy ! Component: 2750 - total flux cleaned = 0.00081379 Jy ! Component: 2800 - total flux cleaned = 0.000837552 Jy ! Component: 2850 - total flux cleaned = 0.000802113 Jy ! Component: 2900 - total flux cleaned = 0.000825645 Jy ! Component: 2950 - total flux cleaned = 0.000837296 Jy ! Component: 3000 - total flux cleaned = 0.000860439 Jy ! Component: 3050 - total flux cleaned = 0.000871988 Jy ! Component: 3100 - total flux cleaned = 0.000860509 Jy ! Component: 3150 - total flux cleaned = 0.000883353 Jy ! Component: 3200 - total flux cleaned = 0.000906039 Jy ! Component: 3250 - total flux cleaned = 0.000928679 Jy ! Component: 3300 - total flux cleaned = 0.000951048 Jy ! Component: 3350 - total flux cleaned = 0.000951015 Jy ! Component: 3400 - total flux cleaned = 0.00092875 Jy ! Component: 3450 - total flux cleaned = 0.000906766 Jy ! Component: 3500 - total flux cleaned = 0.000906741 Jy ! Component: 3550 - total flux cleaned = 0.00089594 Jy ! Component: 3600 - total flux cleaned = 0.000928391 Jy ! Component: 3650 - total flux cleaned = 0.000917594 Jy ! Component: 3700 - total flux cleaned = 0.000906705 Jy ! Component: 3750 - total flux cleaned = 0.000885471 Jy ! Component: 3800 - total flux cleaned = 0.000885493 Jy ! Component: 3850 - total flux cleaned = 0.000895985 Jy ! Component: 3900 - total flux cleaned = 0.000822374 Jy ! Component: 3950 - total flux cleaned = 0.00086414 Jy ! Component: 4000 - total flux cleaned = 0.000853762 Jy ! Component: 4050 - total flux cleaned = 0.000822717 Jy ! Total flux subtracted in 4096 components = 0.000822745 Jy ! Clean residual min=-0.000656 max=0.000608 Jy/beam ! Clean residual mean=0.000000 rms=0.000181 Jy/beam ! Combined flux in latest and established models = 0.424463 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 513 components and 0.424463 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv95_uvs/J1740-0811_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9889 x 2.398 at -7.376 degrees (North through East) ! Clean map min=-0.0011781 max=0.39457 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv95_uvs/J1740-0811_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= 0.3945 rms= 0.00018 Jy quit ! Quitting program ! Log file /scr/pima/rdv95_uvs/J1740-0811_X_uvs.log closed on Wed Nov 6 20:48:41 2013