! Started logfile: /scr/pima/rdv95_uvs/J1956-3225_S_uvs.log on Wed Nov 6 20:49:23 2013 obs /scr/pima/rdv95_uvs/J1956-3225_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv95_uvs/J1956-3225_S_uva.fits ! AN table 1: 22 integrations on 45 of 45 possible baselines. ! AN table 2: 22 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.975309 visibilities/baseline/integration-bin. ! Found source: J1956-3225 ! ! 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 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 6952 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/rdv95_uvs/J1956-3225_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 ! 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 ! 2: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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.173191Jy sigma=7.176545 ! Fit after self-cal, rms=0.468871Jy sigma=2.460656 ! 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=2.506 mas, bmaj=6.597 mas, bpa=-5.663 degrees ! Estimated noise=3.13558 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 = 0.429043 Jy ! Component: 100 - total flux cleaned = 0.52901 Jy ! Total flux subtracted in 100 components = 0.52901 Jy ! Clean residual min=-0.019773 max=0.046430 Jy/beam ! Clean residual mean=-0.000114 rms=0.006700 Jy/beam ! Combined flux in latest and established models = 0.52901 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.52901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146371Jy sigma=0.978241 ! Fit after self-cal, rms=0.146502Jy sigma=0.977784 ! Inverting map ! Added new window around map position (4, -6.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0441522 Jy ! Component: 100 - total flux cleaned = 0.0686437 Jy ! Total flux subtracted in 100 components = 0.0686437 Jy ! Clean residual min=-0.017090 max=0.029601 Jy/beam ! Clean residual mean=-0.000088 rms=0.005168 Jy/beam ! Combined flux in latest and established models = 0.597654 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 32 components and 0.597654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131505Jy sigma=0.828092 ! Fit after self-cal, rms=0.131757Jy sigma=0.818493 ! 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=3.403 mas, bmaj=8.685 mas, bpa=-5.109 degrees ! Estimated noise=1.50863 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 (-9.2, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0506268 Jy ! Component: 100 - total flux cleaned = 0.082361 Jy ! Component: 150 - total flux cleaned = 0.103937 Jy ! Component: 200 - total flux cleaned = 0.119188 Jy ! Total flux subtracted in 200 components = 0.119188 Jy ! Clean residual min=-0.012061 max=0.015750 Jy/beam ! Clean residual mean=-0.000006 rms=0.003699 Jy/beam ! Combined flux in latest and established models = 0.716842 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 97 components and 0.716842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112903Jy sigma=0.647013 ! Fit after self-cal, rms=0.111711Jy sigma=0.641580 ! 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 1.00 FD 0.99 HN 1.22 KP 0.96 ! LA 1.16 MK 0.90 NL 1.00 OV 1.04 ! PT 1.04 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.99 KP 0.93 LA 1.13 ! MK 0.93 NL 1.08 OV 0.94 PT 1.03 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.04 HN 1.34 KP 1.01 ! LA 1.03 MK 1.04 NL 1.00 OV 1.09 ! PT 1.01 SC 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.04 KP 1.00 LA 1.04 ! MK 1.01 NL 1.15 OV 0.98 PT 0.99 ! SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.06 HN 1.21 KP 1.00 ! LA 0.94 MK 1.03 NL 1.05 OV 0.98 ! PT 1.03 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 FD 1.05 KP 0.99 LA 0.95 ! MK 0.99 NL 1.19 OV 0.99 PT 1.04 ! SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 1.06 KP 0.93 ! LA 0.79 MK 1.13 NL 0.98 OV 0.84 ! PT 0.91 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 FD 1.00 KP 0.93 LA 0.79 ! MK 1.08 NL 1.10 OV 0.85 PT 0.90 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.111711Jy sigma=0.641580 ! Fit after self-cal, rms=0.086488Jy sigma=0.423647 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.437 mas, bmaj=8.73 mas, bpa=-4.873 degrees ! Estimated noise=1.5009 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 = 0.00591973 Jy ! Component: 100 - total flux cleaned = 0.00598209 Jy ! Component: 150 - total flux cleaned = 0.00616743 Jy ! Component: 200 - total flux cleaned = 0.00616998 Jy ! Total flux subtracted in 200 components = 0.00616998 Jy ! Clean residual min=-0.007037 max=0.007788 Jy/beam ! Clean residual mean=0.000013 rms=0.001609 Jy/beam ! Combined flux in latest and established models = 0.723012 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 127 components and 0.723012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085083Jy sigma=0.413770 ! Fit after self-cal, rms=0.084776Jy sigma=0.412542 ! 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=0.084776Jy sigma=0.412542 ! Fit after self-cal, rms=0.084860Jy sigma=0.412203 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.437 mas, bmaj=8.727 mas, bpa=-4.845 degrees ! Estimated noise=1.49851 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000309696 Jy ! Component: 100 - total flux cleaned = -1.61581e-05 Jy ! Component: 150 - total flux cleaned = 0.000105725 Jy ! Component: 200 - total flux cleaned = 0.00021918 Jy ! Total flux subtracted in 200 components = 0.00021918 Jy ! Clean residual min=-0.006215 max=0.007820 Jy/beam ! Clean residual mean=0.000001 rms=0.001446 Jy/beam ! Combined flux in latest and established models = 0.723231 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 147 components and 0.723231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084275Jy sigma=0.408826 ! Fit after self-cal, rms=0.084057Jy sigma=0.408326 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 (-24.8, 14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00653207 Jy ! Component: 100 - total flux cleaned = 0.00844406 Jy ! Component: 150 - total flux cleaned = 0.00986463 Jy ! Component: 200 - total flux cleaned = 0.0103656 Jy ! Total flux subtracted in 200 components = 0.0103656 Jy ! Clean residual min=-0.005496 max=0.003765 Jy/beam ! Clean residual mean=0.000010 rms=0.001163 Jy/beam ! Combined flux in latest and established models = 0.733597 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 178 components and 0.733597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083305Jy sigma=0.403502 ! Fit after self-cal, rms=0.083177Jy sigma=0.402874 ! 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=0.083177Jy sigma=0.402874 ! Fit after self-cal, rms=0.083348Jy sigma=0.402361 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.437 mas, bmaj=8.727 mas, bpa=-4.825 degrees ! Estimated noise=1.49748 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00049346 Jy ! Component: 100 - total flux cleaned = 0.00167532 Jy ! Component: 150 - total flux cleaned = 0.00185641 Jy ! Component: 200 - total flux cleaned = 0.00202527 Jy ! Total flux subtracted in 200 components = 0.00202527 Jy ! Clean residual min=-0.005080 max=0.003326 Jy/beam ! Clean residual mean=0.000011 rms=0.000995 Jy/beam ! Combined flux in latest and established models = 0.735622 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 201 components and 0.735622 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083023Jy sigma=0.400772 ! Fit after self-cal, rms=0.082955Jy sigma=0.400544 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000372476 Jy ! Component: 100 - total flux cleaned = 0.000779905 Jy ! Component: 150 - total flux cleaned = 0.000933656 Jy ! Component: 200 - total flux cleaned = 0.00107277 Jy ! Total flux subtracted in 200 components = 0.00107277 Jy ! Clean residual min=-0.004895 max=0.003002 Jy/beam ! Clean residual mean=0.000012 rms=0.000941 Jy/beam ! Combined flux in latest and established models = 0.736695 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 216 components and 0.736695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082760Jy sigma=0.399719 ! Fit after self-cal, rms=0.082716Jy sigma=0.399614 ! 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=0.082716Jy sigma=0.399614 ! Fit after self-cal, rms=0.082918Jy sigma=0.399486 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.446 mas, bmaj=25.8 mas, bpa=-1.372 degrees ! Estimated noise=1.61038 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00124115 Jy ! Component: 100 - total flux cleaned = -0.000627937 Jy ! Component: 150 - total flux cleaned = -0.000524172 Jy ! Component: 200 - total flux cleaned = -0.000479352 Jy ! Total flux subtracted in 200 components = -0.000479352 Jy ! Clean residual min=-0.003430 max=0.002870 Jy/beam ! Clean residual mean=0.000014 rms=0.000979 Jy/beam ! Combined flux in latest and established models = 0.736215 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 232 components and 0.736216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082847Jy sigma=0.398947 ! Fit after self-cal, rms=0.082791Jy sigma=0.398775 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000243401 Jy ! Component: 100 - total flux cleaned = -3.83017e-05 Jy ! Component: 150 - total flux cleaned = 8.93495e-05 Jy ! Component: 200 - total flux cleaned = 9.05792e-05 Jy ! Total flux subtracted in 200 components = 9.05792e-05 Jy ! Clean residual min=-0.003205 max=0.002832 Jy/beam ! Clean residual mean=0.000014 rms=0.000936 Jy/beam ! Combined flux in latest and established models = 0.736306 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 243 components and 0.736306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082748Jy sigma=0.398566 ! Fit after self-cal, rms=0.082721Jy sigma=0.398486 ! 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 selfant 2:SC,true ! 2: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=0.082721Jy sigma=0.398486 ! Fit after self-cal, rms=0.082721Jy sigma=0.398486 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 ! 2:SC 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=0.082721Jy sigma=0.398486 ! Fit after self-cal, rms=0.083001Jy sigma=0.398349 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.518 mas, bmaj=6.584 mas, bpa=-5.553 degrees ! Estimated noise=3.15276 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 = 0.000976261 Jy ! Component: 100 - total flux cleaned = 0.000580122 Jy ! Component: 150 - total flux cleaned = 0.000240433 Jy ! Component: 200 - total flux cleaned = -6.66027e-05 Jy ! Total flux subtracted in 200 components = -6.66027e-05 Jy ! Clean residual min=-0.004718 max=0.004422 Jy/beam ! Clean residual mean=0.000011 rms=0.001170 Jy/beam ! Combined flux in latest and established models = 0.73624 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 261 components and 0.736239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082843Jy sigma=0.398044 ! Fit after self-cal, rms=0.082830Jy sigma=0.397962 ! 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=3.441 mas, bmaj=8.735 mas, bpa=-4.869 degrees ! Estimated noise=1.49736 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101261 Jy ! Component: 100 - total flux cleaned = 0.000769718 Jy ! Component: 150 - total flux cleaned = 0.000655866 Jy ! Component: 200 - total flux cleaned = 0.000601549 Jy ! Component: 250 - total flux cleaned = 0.000501662 Jy ! Component: 300 - total flux cleaned = 0.000454733 Jy ! Component: 350 - total flux cleaned = 0.000362466 Jy ! Component: 400 - total flux cleaned = 0.000319037 Jy ! Total flux subtracted in 400 components = 0.000319037 Jy ! Clean residual min=-0.004053 max=0.003028 Jy/beam ! Clean residual mean=0.000022 rms=0.000779 Jy/beam ! Combined flux in latest and established models = 0.736558 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 286 components and 0.736559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082615Jy sigma=0.397368 ! Fit after self-cal, rms=0.082595Jy sigma=0.397318 ! 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 = 0.000124667 Jy ! Component: 100 - total flux cleaned = 8.02698e-05 Jy ! Component: 150 - total flux cleaned = 3.7181e-05 Jy ! Component: 200 - total flux cleaned = 3.82285e-05 Jy ! Component: 250 - total flux cleaned = -2.93153e-06 Jy ! Component: 300 - total flux cleaned = -3.25171e-06 Jy ! Component: 350 - total flux cleaned = -4.22482e-05 Jy ! Component: 400 - total flux cleaned = -7.96497e-05 Jy ! Total flux subtracted in 400 components = -7.96497e-05 Jy ! Clean residual min=-0.003905 max=0.002933 Jy/beam ! Clean residual mean=0.000021 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.736479 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 298 components and 0.736479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082460Jy sigma=0.396962 ! Fit after self-cal, rms=0.082445Jy sigma=0.396929 ! 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=0.082445Jy sigma=0.396929 ! Fit after self-cal, rms=0.082669Jy sigma=0.396859 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.441 mas, bmaj=8.735 mas, bpa=-4.874 degrees ! Estimated noise=1.49702 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000434095 Jy ! Component: 100 - total flux cleaned = -0.000518038 Jy ! Component: 150 - total flux cleaned = -0.000518231 Jy ! Component: 200 - total flux cleaned = -0.000557264 Jy ! Component: 250 - total flux cleaned = -0.000520543 Jy ! Component: 300 - total flux cleaned = -0.000485858 Jy ! Component: 350 - total flux cleaned = -0.000486102 Jy ! Component: 400 - total flux cleaned = -0.000485756 Jy ! Total flux subtracted in 400 components = -0.000485756 Jy ! Clean residual min=-0.003698 max=0.002905 Jy/beam ! Clean residual mean=0.000018 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.735993 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 307 components and 0.735993 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082555Jy sigma=0.396560 ! Fit after self-cal, rms=0.082543Jy sigma=0.396528 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 = 1.67624e-05 Jy ! Component: 100 - total flux cleaned = 5.18172e-05 Jy ! Component: 150 - total flux cleaned = 5.10589e-05 Jy ! Component: 200 - total flux cleaned = 5.11874e-05 Jy ! Component: 250 - total flux cleaned = 5.10977e-05 Jy ! Component: 300 - total flux cleaned = 2.01055e-05 Jy ! Component: 350 - total flux cleaned = 2.03413e-05 Jy ! Component: 400 - total flux cleaned = -9.21259e-06 Jy ! Total flux subtracted in 400 components = -9.21259e-06 Jy ! Clean residual min=-0.003593 max=0.002822 Jy/beam ! Clean residual mean=0.000017 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.735984 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 323 components and 0.735984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082457Jy sigma=0.396333 ! Fit after self-cal, rms=0.082448Jy sigma=0.396312 ! 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=0.082448Jy sigma=0.396312 ! Fit after self-cal, rms=0.082544Jy sigma=0.396294 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.442 mas, bmaj=8.734 mas, bpa=-4.881 degrees ! Estimated noise=1.49667 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00051859 Jy ! Component: 100 - total flux cleaned = -0.000551611 Jy ! Component: 150 - total flux cleaned = -0.000582948 Jy ! Component: 200 - total flux cleaned = -0.000613096 Jy ! Component: 250 - total flux cleaned = -0.000612318 Jy ! Component: 300 - total flux cleaned = -0.000584975 Jy ! Component: 350 - total flux cleaned = -0.00058487 Jy ! Component: 400 - total flux cleaned = -0.0005842 Jy ! Total flux subtracted in 400 components = -0.0005842 Jy ! Clean residual min=-0.003486 max=0.002778 Jy/beam ! Clean residual mean=0.000018 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.7354 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 341 components and 0.7354 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082469Jy sigma=0.396110 ! Fit after self-cal, rms=0.082461Jy sigma=0.396092 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 = -1.87429e-05 Jy ! Component: 100 - total flux cleaned = 1.03735e-05 Jy ! Component: 150 - total flux cleaned = -1.77097e-05 Jy ! Component: 200 - total flux cleaned = -4.33983e-05 Jy ! Component: 250 - total flux cleaned = -1.69319e-05 Jy ! Component: 300 - total flux cleaned = -4.24765e-05 Jy ! Component: 350 - total flux cleaned = -4.31317e-05 Jy ! Component: 400 - total flux cleaned = -6.86877e-05 Jy ! Total flux subtracted in 400 components = -6.86877e-05 Jy ! Clean residual min=-0.003388 max=0.002729 Jy/beam ! Clean residual mean=0.000017 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.735332 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 353 components and 0.735332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082401Jy sigma=0.395960 ! Fit after self-cal, rms=0.082394Jy sigma=0.395946 ! 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=0.082394Jy sigma=0.395946 ! Fit after self-cal, rms=0.081058Jy sigma=0.382453 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.462 mas, bmaj=25.85 mas, bpa=-1.425 degrees ! Estimated noise=1.60807 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000466369 Jy ! Component: 100 - total flux cleaned = -0.000442836 Jy ! Component: 150 - total flux cleaned = -0.000346709 Jy ! Component: 200 - total flux cleaned = -0.000302088 Jy ! Component: 250 - total flux cleaned = -0.000301682 Jy ! Component: 300 - total flux cleaned = -0.000341225 Jy ! Component: 350 - total flux cleaned = -0.000360342 Jy ! Component: 400 - total flux cleaned = -0.000379414 Jy ! Total flux subtracted in 400 components = -0.000379414 Jy ! Clean residual min=-0.002377 max=0.002513 Jy/beam ! Clean residual mean=0.000028 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.734952 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 367 components and 0.734952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081049Jy sigma=0.382364 ! Fit after self-cal, rms=0.081047Jy sigma=0.382342 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.18814e-05 Jy ! Component: 100 - total flux cleaned = -3.19369e-05 Jy ! Component: 150 - total flux cleaned = -1.38561e-05 Jy ! Component: 200 - total flux cleaned = -3.17054e-05 Jy ! Component: 250 - total flux cleaned = -6.64234e-05 Jy ! Component: 300 - total flux cleaned = -8.30738e-05 Jy ! Component: 350 - total flux cleaned = -9.93117e-05 Jy ! Component: 400 - total flux cleaned = -0.000115454 Jy ! Total flux subtracted in 400 components = -0.000115454 Jy ! Clean residual min=-0.002393 max=0.002472 Jy/beam ! Clean residual mean=0.000026 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.734837 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 371 components and 0.734837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081042Jy sigma=0.382316 ! Fit after self-cal, rms=0.081040Jy sigma=0.382306 ! 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=3.442 mas, bmaj=8.734 mas, bpa=-4.883 degrees ! Estimated noise=1.49718 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.442 x 8.734 at -4.883 degrees (North through East) ! Clean map min=-0.0087438 max=0.53715 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081040Jy sigma=0.382306 ! Fit after self-cal, rms=0.078145Jy sigma=0.353049 ! Inverting map and beam ! Estimated beam: bmin=3.443 mas, bmaj=8.735 mas, bpa=-4.904 degrees ! Estimated noise=1.49731 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000544057 Jy ! Component: 100 - total flux cleaned = -0.000643042 Jy ! Component: 150 - total flux cleaned = -0.000643193 Jy ! Component: 200 - total flux cleaned = -0.000614163 Jy ! Component: 250 - total flux cleaned = -0.000614461 Jy ! Component: 300 - total flux cleaned = -0.000587837 Jy ! Component: 350 - total flux cleaned = -0.000613562 Jy ! Component: 400 - total flux cleaned = -0.000637956 Jy ! Total flux subtracted in 400 components = -0.000637956 Jy ! Clean residual min=-0.003084 max=0.002709 Jy/beam ! Clean residual mean=0.000021 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.734199 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 381 components and 0.734199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078081Jy sigma=0.352860 ! Fit after self-cal, rms=0.078076Jy sigma=0.352851 ! Inverting map ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.23979e-05 Jy ! Component: 100 - total flux cleaned = -7.17737e-05 Jy ! Component: 150 - total flux cleaned = -7.24998e-05 Jy ! Component: 200 - total flux cleaned = -7.23484e-05 Jy ! Component: 250 - total flux cleaned = -9.5627e-05 Jy ! Component: 300 - total flux cleaned = -9.53444e-05 Jy ! Component: 350 - total flux cleaned = -0.000118208 Jy ! Component: 400 - total flux cleaned = -0.000117643 Jy ! Total flux subtracted in 400 components = -0.000117643 Jy ! Clean residual min=-0.003000 max=0.002687 Jy/beam ! Clean residual mean=0.000020 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.734081 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 390 components and 0.734081 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078029Jy sigma=0.352739 ! Fit after self-cal, rms=0.078023Jy sigma=0.352731 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078023Jy sigma=0.352731 ! Fit after self-cal, rms=0.078081Jy sigma=0.352720 print "=== CLearing model and starting over ===" ! === CLearing model and starting over === clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.519 mas, bmaj=6.586 mas, bpa=-5.53 degrees ! Estimated noise=3.15115 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.430755 Jy ! Component: 100 - total flux cleaned = 0.532391 Jy ! Component: 150 - total flux cleaned = 0.576506 Jy ! Component: 200 - total flux cleaned = 0.606588 Jy ! Component: 250 - total flux cleaned = 0.629217 Jy ! Component: 300 - total flux cleaned = 0.646868 Jy ! Component: 350 - total flux cleaned = 0.660798 Jy ! Component: 400 - total flux cleaned = 0.671901 Jy ! Total flux subtracted in 400 components = 0.671901 Jy ! Clean residual min=-0.006067 max=0.007960 Jy/beam ! Clean residual mean=-0.000023 rms=0.001788 Jy/beam ! Combined flux in latest and established models = 0.671901 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 107 model components to the UV plane model. ! The established model now contains 107 components and 0.671901 Jy ! Inverting map and beam ! Estimated beam: bmin=3.443 mas, bmaj=8.735 mas, bpa=-4.897 degrees ! Estimated noise=1.49696 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 = 0.0159959 Jy ! Component: 100 - total flux cleaned = 0.0272774 Jy ! Component: 150 - total flux cleaned = 0.0359084 Jy ! Component: 200 - total flux cleaned = 0.0426305 Jy ! Component: 250 - total flux cleaned = 0.0479035 Jy ! Component: 300 - total flux cleaned = 0.0520586 Jy ! Component: 350 - total flux cleaned = 0.0553432 Jy ! Component: 400 - total flux cleaned = 0.0577641 Jy ! Total flux subtracted in 400 components = 0.0577641 Jy ! Clean residual min=-0.004633 max=0.002866 Jy/beam ! Clean residual mean=0.000018 rms=0.000831 Jy/beam ! Combined flux in latest and established models = 0.729665 Jy ! Adding 115 model components to the UV plane model. ! The established model now contains 205 components and 0.729665 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=9.468 mas, bmaj=25.86 mas, bpa=-1.437 degrees ! Estimated noise=1.6072 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00262682 Jy ! Component: 100 - total flux cleaned = 0.00308729 Jy ! Component: 150 - total flux cleaned = 0.00328854 Jy ! Component: 200 - total flux cleaned = 0.00352422 Jy ! Component: 250 - total flux cleaned = 0.00368399 Jy ! Component: 300 - total flux cleaned = 0.00387784 Jy ! Component: 350 - total flux cleaned = 0.00400717 Jy ! Component: 400 - total flux cleaned = 0.00412792 Jy ! Total flux subtracted in 400 components = 0.00412792 Jy ! Clean residual min=-0.003539 max=0.002324 Jy/beam ! Clean residual mean=0.000037 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.733793 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 = 7.54249e-05 Jy ! Component: 100 - total flux cleaned = 0.000111027 Jy ! Component: 150 - total flux cleaned = 0.000146297 Jy ! Component: 200 - total flux cleaned = 0.000211597 Jy ! Component: 250 - total flux cleaned = 0.000273937 Jy ! Component: 300 - total flux cleaned = 0.00027291 Jy ! Component: 350 - total flux cleaned = 0.000272501 Jy ! Component: 400 - total flux cleaned = 0.00027202 Jy ! Total flux subtracted in 400 components = 0.00027202 Jy ! Clean residual min=-0.003205 max=0.002237 Jy/beam ! Clean residual mean=0.000038 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.734065 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 250 components and 0.734065 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.443 mas, bmaj=8.735 mas, bpa=-4.897 degrees ! Estimated noise=1.49696 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000126174 Jy ! Component: 100 - total flux cleaned = -0.000385746 Jy ! Component: 150 - total flux cleaned = -0.000278996 Jy ! Component: 200 - total flux cleaned = -0.000180485 Jy ! Component: 250 - total flux cleaned = -0.000133795 Jy ! Component: 300 - total flux cleaned = -8.98675e-05 Jy ! Component: 350 - total flux cleaned = -4.68572e-05 Jy ! Component: 400 - total flux cleaned = -5.08662e-06 Jy ! Total flux subtracted in 400 components = -5.08662e-06 Jy ! Clean residual min=-0.003922 max=0.002578 Jy/beam ! Clean residual mean=0.000023 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.73406 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 285 components and 0.73406 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078636Jy sigma=0.353914 ! Fit after self-cal, rms=0.078547Jy sigma=0.353650 wmodel /scr/pima/rdv95_uvs/J1956-3225_S_map.mod ! Writing 285 model components to file: /scr/pima/rdv95_uvs/J1956-3225_S_map.mod wobs /scr/pima/rdv95_uvs/J1956-3225_S_uvs.fits ! Applying 1004 buffered edits. ! Writing UV FITS file: /scr/pima/rdv95_uvs/J1956-3225_S_uvs.fits wwins /scr/pima/rdv95_uvs/J1956-3225_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rdv95_uvs/J1956-3225_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 = -0.00145317 Jy ! Component: 100 - total flux cleaned = -0.00168523 Jy ! Component: 150 - total flux cleaned = -0.00202989 Jy ! Component: 200 - total flux cleaned = -0.00223338 Jy ! Component: 250 - total flux cleaned = -0.0024671 Jy ! Component: 300 - total flux cleaned = -0.00261647 Jy ! Component: 350 - total flux cleaned = -0.00286941 Jy ! Component: 400 - total flux cleaned = -0.00304611 Jy ! Component: 450 - total flux cleaned = -0.00315059 Jy ! Component: 500 - total flux cleaned = -0.00325262 Jy ! Component: 550 - total flux cleaned = -0.0033188 Jy ! Component: 600 - total flux cleaned = -0.00338375 Jy ! Component: 650 - total flux cleaned = -0.00335199 Jy ! Component: 700 - total flux cleaned = -0.00338314 Jy ! Component: 750 - total flux cleaned = -0.0034444 Jy ! Component: 800 - total flux cleaned = -0.00341458 Jy ! Component: 850 - total flux cleaned = -0.0034744 Jy ! Component: 900 - total flux cleaned = -0.00359158 Jy ! Component: 950 - total flux cleaned = -0.00367869 Jy ! Component: 1000 - total flux cleaned = -0.00385001 Jy ! Component: 1050 - total flux cleaned = -0.0039345 Jy ! Component: 1100 - total flux cleaned = -0.00407313 Jy ! Component: 1150 - total flux cleaned = -0.00412799 Jy ! Component: 1200 - total flux cleaned = -0.00429011 Jy ! Component: 1250 - total flux cleaned = -0.00442281 Jy ! Component: 1300 - total flux cleaned = -0.00458025 Jy ! Component: 1350 - total flux cleaned = -0.00468402 Jy ! Component: 1400 - total flux cleaned = -0.00476108 Jy ! Component: 1450 - total flux cleaned = -0.004913 Jy ! Component: 1500 - total flux cleaned = -0.00503819 Jy ! Component: 1550 - total flux cleaned = -0.00513728 Jy ! Component: 1600 - total flux cleaned = -0.0052597 Jy ! Component: 1650 - total flux cleaned = -0.00545284 Jy ! Component: 1700 - total flux cleaned = -0.00559613 Jy ! Component: 1750 - total flux cleaned = -0.00562004 Jy ! Component: 1800 - total flux cleaned = -0.00578402 Jy ! Component: 1850 - total flux cleaned = -0.00587661 Jy ! Component: 1900 - total flux cleaned = -0.00596812 Jy ! Component: 1950 - total flux cleaned = -0.00605902 Jy ! Component: 2000 - total flux cleaned = -0.00617125 Jy ! Component: 2050 - total flux cleaned = -0.0061934 Jy ! Component: 2100 - total flux cleaned = -0.00628187 Jy ! Component: 2150 - total flux cleaned = -0.00634755 Jy ! Component: 2200 - total flux cleaned = -0.00647736 Jy ! Component: 2250 - total flux cleaned = -0.00654168 Jy ! Component: 2300 - total flux cleaned = -0.00664806 Jy ! Component: 2350 - total flux cleaned = -0.00675335 Jy ! Component: 2400 - total flux cleaned = -0.00685781 Jy ! Component: 2450 - total flux cleaned = -0.00694078 Jy ! Component: 2500 - total flux cleaned = -0.00702307 Jy ! Component: 2550 - total flux cleaned = -0.00712505 Jy ! Component: 2600 - total flux cleaned = -0.00724648 Jy ! Component: 2650 - total flux cleaned = -0.00726654 Jy ! Component: 2700 - total flux cleaned = -0.0073863 Jy ! Component: 2750 - total flux cleaned = -0.00744557 Jy ! Component: 2800 - total flux cleaned = -0.00758276 Jy ! Component: 2850 - total flux cleaned = -0.00766065 Jy ! Component: 2900 - total flux cleaned = -0.00773811 Jy ! Component: 2950 - total flux cleaned = -0.00783408 Jy ! Component: 3000 - total flux cleaned = -0.00798622 Jy ! Component: 3050 - total flux cleaned = -0.00794836 Jy ! Component: 3100 - total flux cleaned = -0.0080797 Jy ! Component: 3150 - total flux cleaned = -0.00817297 Jy ! Component: 3200 - total flux cleaned = -0.00824705 Jy ! Component: 3250 - total flux cleaned = -0.00830211 Jy ! Component: 3300 - total flux cleaned = -0.00842971 Jy ! Component: 3350 - total flux cleaned = -0.00842959 Jy ! Component: 3400 - total flux cleaned = -0.00846589 Jy ! Component: 3450 - total flux cleaned = -0.00848369 Jy ! Component: 3500 - total flux cleaned = -0.00862588 Jy ! Component: 3550 - total flux cleaned = -0.00864337 Jy ! Component: 3600 - total flux cleaned = -0.00876636 Jy ! Component: 3650 - total flux cleaned = -0.00878386 Jy ! Component: 3700 - total flux cleaned = -0.00887055 Jy ! Component: 3750 - total flux cleaned = -0.00897393 Jy ! Component: 3800 - total flux cleaned = -0.00902532 Jy ! Component: 3850 - total flux cleaned = -0.00907636 Jy ! Component: 3900 - total flux cleaned = -0.00905948 Jy ! Component: 3950 - total flux cleaned = -0.00911002 Jy ! Component: 4000 - total flux cleaned = -0.00916034 Jy ! Component: 4050 - total flux cleaned = -0.00916022 Jy ! Total flux subtracted in 4096 components = -0.00919348 Jy ! Clean residual min=-0.000861 max=0.000920 Jy/beam ! Clean residual mean=0.000002 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.724866 Jy keep ! Adding 250 model components to the UV plane model. ! The established model now contains 533 components and 0.724866 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv95_uvs/J1956-3225_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.443 x 8.735 at -4.897 degrees (North through East) ! Clean map min=-0.0027676 max=0.54088 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv95_uvs/J1956-3225_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= 0.5408 rms= 0.00031 Jy quit ! Quitting program ! Log file /scr/pima/rdv95_uvs/J1956-3225_S_uvs.log closed on Wed Nov 6 20:49:30 2013