! Started logfile: /scr/pima/rdv62_uvs/J0735-1735_S_uvs.log on Fri Nov 22 22:33:46 2013 obs /scr/pima/rdv62_uvs/J0735-1735_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv62_uvs/J0735-1735_S_uva.fits ! AN table 1: 53 integrations on 10 of 10 possible baselines. ! AN table 2: 95 integrations on 55 of 55 possible baselines. ! Apparent sampling: 0.96073 visibilities/baseline/integration-bin. ! Found source: J0735-1735 ! ! 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 22116 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/rdv62_uvs/J0735-1735_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:FD self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KK 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. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 111 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 111 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 111 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 111 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.782482Jy sigma=31.233451 ! Fit after self-cal, rms=0.824709Jy sigma=15.462833 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] flag 2:KK ! Flagging baselines of antenna 2:KK in the currently selected channels. ![Exited script file: /tmp/ff.ff] uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.244 mas, bmaj=8.874 mas, bpa=13.75 degrees ! Estimated noise=1.44348 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 = 1.09694 Jy ! Component: 100 - total flux cleaned = 1.52248 Jy ! Total flux subtracted in 100 components = 1.52248 Jy ! Clean residual min=-0.102962 max=0.233040 Jy/beam ! Clean residual mean=0.001089 rms=0.038725 Jy/beam ! Combined flux in latest and established models = 1.52248 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 42 components and 1.52248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.513640Jy sigma=9.935321 ! Fit after self-cal, rms=0.512362Jy sigma=9.928595 ! Inverting map ! Added new window around map position (-5.2, -7.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.25157 Jy ! Component: 100 - total flux cleaned = 0.405362 Jy ! Total flux subtracted in 100 components = 0.405362 Jy ! Clean residual min=-0.064235 max=0.154589 Jy/beam ! Clean residual mean=0.000755 rms=0.023912 Jy/beam ! Combined flux in latest and established models = 1.92784 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 87 components and 1.92784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.368109Jy sigma=6.740356 ! Fit after self-cal, rms=0.364631Jy sigma=6.619981 ! 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=4.829 mas, bmaj=12.57 mas, bpa=12.93 degrees ! Estimated noise=0.454653 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 = 0.200409 Jy ! Component: 100 - total flux cleaned = 0.306388 Jy ! Component: 150 - total flux cleaned = 0.365835 Jy ! Component: 200 - total flux cleaned = 0.391981 Jy ! Total flux subtracted in 200 components = 0.391981 Jy ! Clean residual min=-0.069141 max=0.159149 Jy/beam ! Clean residual mean=0.000149 rms=0.027778 Jy/beam ! Combined flux in latest and established models = 2.31982 Jy ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 140 components and 2.31983 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.305800Jy sigma=4.905191 ! Fit after self-cal, rms=0.304746Jy sigma=4.826538 ! 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. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 KP 0.98 LA 1.12 OV 0.99 ! PT 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.97 HN 0.98 KK 1.00* ! KP 0.99 LA 1.09 MK 1.20 NL 1.25 ! OV 1.02 PT 1.01 SC 0.95 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 KP 1.02 LA 1.04 OV 1.05 ! PT 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.03 HN 1.11 KK 1.00* ! KP 1.01 LA 1.02 MK 1.24 NL 1.31 ! OV 1.07 PT 1.00 SC 1.03 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 KP 1.04 LA 0.84 OV 1.11 ! PT 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 FD 1.04 HN 1.05 KK 1.00* ! KP 1.02 LA 0.81 MK 1.19 NL 1.40 ! OV 1.13 PT 1.02 SC 1.05 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 KP 0.96 LA 0.75 OV 0.90 ! PT 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.01 HN 0.98 KK 1.00* ! KP 0.97 LA 0.73 MK 1.13 NL 1.29 ! OV 0.94 PT 0.98 SC 1.15 ! ! ! Fit before self-cal, rms=0.304746Jy sigma=4.826538 ! Fit after self-cal, rms=0.236287Jy sigma=3.035956 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.98 mas, bmaj=13.26 mas, bpa=13.81 degrees ! Estimated noise=0.465608 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 (14.4, 3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.100546 Jy ! Component: 100 - total flux cleaned = 0.111206 Jy ! Component: 150 - total flux cleaned = 0.121333 Jy ! Component: 200 - total flux cleaned = 0.131283 Jy ! Total flux subtracted in 200 components = 0.131283 Jy ! Clean residual min=-0.033483 max=0.045753 Jy/beam ! Clean residual mean=0.000240 rms=0.011004 Jy/beam ! Combined flux in latest and established models = 2.45111 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 178 components and 2.45111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192209Jy sigma=2.107777 ! Fit after self-cal, rms=0.187089Jy sigma=2.020570 ! 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=0.187089Jy sigma=2.020570 ! Fit after self-cal, rms=0.178309Jy sigma=1.939568 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.978 mas, bmaj=13.29 mas, bpa=13.94 degrees ! Estimated noise=0.460959 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0214541 Jy ! Component: 100 - total flux cleaned = 0.0288023 Jy ! Component: 150 - total flux cleaned = 0.0359315 Jy ! Component: 200 - total flux cleaned = 0.0420988 Jy ! Total flux subtracted in 200 components = 0.0420988 Jy ! Clean residual min=-0.024353 max=0.028958 Jy/beam ! Clean residual mean=0.000085 rms=0.007002 Jy/beam ! Combined flux in latest and established models = 2.49321 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 204 components and 2.49321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.161326Jy sigma=1.691743 ! Fit after self-cal, rms=0.160342Jy sigma=1.675461 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 = 0.00162426 Jy ! Component: 100 - total flux cleaned = 0.00463603 Jy ! Component: 150 - total flux cleaned = 0.00673943 Jy ! Component: 200 - total flux cleaned = 0.00867536 Jy ! Total flux subtracted in 200 components = 0.00867536 Jy ! Clean residual min=-0.022467 max=0.024008 Jy/beam ! Clean residual mean=0.000086 rms=0.005937 Jy/beam ! Combined flux in latest and established models = 2.50188 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 225 components and 2.50188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151840Jy sigma=1.595122 ! Fit after self-cal, rms=0.151021Jy sigma=1.586057 ! 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=0.151021Jy sigma=1.586057 ! Fit after self-cal, rms=0.146023Jy sigma=1.516766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.003 mas, bmaj=13.45 mas, bpa=14.24 degrees ! Estimated noise=0.457757 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00368651 Jy ! Component: 100 - total flux cleaned = 0.00651749 Jy ! Component: 150 - total flux cleaned = 0.00903713 Jy ! Component: 200 - total flux cleaned = 0.0112625 Jy ! Total flux subtracted in 200 components = 0.0112625 Jy ! Clean residual min=-0.017085 max=0.021124 Jy/beam ! Clean residual mean=0.000031 rms=0.004592 Jy/beam ! Combined flux in latest and established models = 2.51314 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 234 components and 2.51315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138255Jy sigma=1.441260 ! Fit after self-cal, rms=0.137845Jy sigma=1.434999 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 = 0.00274383 Jy ! Component: 100 - total flux cleaned = 0.00471401 Jy ! Component: 150 - total flux cleaned = 0.00649262 Jy ! Component: 200 - total flux cleaned = 0.00689744 Jy ! Total flux subtracted in 200 components = 0.00689744 Jy ! Clean residual min=-0.016090 max=0.018521 Jy/beam ! Clean residual mean=0.000037 rms=0.004040 Jy/beam ! Combined flux in latest and established models = 2.52004 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 248 components and 2.52004 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133410Jy sigma=1.398980 ! Fit after self-cal, rms=0.133059Jy sigma=1.394285 ! 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=0.133059Jy sigma=1.394285 ! Fit after self-cal, rms=0.132299Jy sigma=1.378493 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.53 mas, bmaj=22.84 mas, bpa=13.75 degrees ! Estimated noise=0.394298 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00420442 Jy ! Component: 100 - total flux cleaned = 0.00514203 Jy ! Component: 150 - total flux cleaned = 0.0067719 Jy ! Component: 200 - total flux cleaned = 0.0078229 Jy ! Total flux subtracted in 200 components = 0.0078229 Jy ! Clean residual min=-0.012140 max=0.012714 Jy/beam ! Clean residual mean=0.000013 rms=0.003472 Jy/beam ! Combined flux in latest and established models = 2.52787 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 258 components and 2.52787 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130370Jy sigma=1.343554 ! Fit after self-cal, rms=0.130165Jy sigma=1.340275 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 = 0.000568623 Jy ! Component: 100 - total flux cleaned = 0.00147083 Jy ! Component: 150 - total flux cleaned = 0.00146433 Jy ! Component: 200 - total flux cleaned = 0.00146639 Jy ! Total flux subtracted in 200 components = 0.00146639 Jy ! Clean residual min=-0.010597 max=0.010678 Jy/beam ! Clean residual mean=0.000025 rms=0.003069 Jy/beam ! Combined flux in latest and established models = 2.52933 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 273 components and 2.52933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129511Jy sigma=1.325512 ! Fit after self-cal, rms=0.129351Jy sigma=1.322727 ! 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. ! Applying 2560 buffered edits. ! Applying 2560 buffered edits. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. integer lun lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff" ![@/tmp/ff.ff] selfant 1:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:KP,true ! 1:KP self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1:OV,true ! 1:OV self-cal status=fixed weight=1 selfant 1:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 2:BR,true ! 2:BR self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 2:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:MK,true ! 2:MK self-cal status=fixed weight=1 selfant 2:NL,true ! 2:NL self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 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. ! A total of 95 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 95 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 95 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 95 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.129439Jy sigma=1.326058 ! Fit after self-cal, rms=0.129439Jy sigma=1.326058 selfant "",false ! 1:FD self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KK 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. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.129439Jy sigma=1.326058 ! Fit after self-cal, rms=0.128736Jy sigma=1.318960 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.353 mas, bmaj=9.59 mas, bpa=15.39 degrees ! Estimated noise=1.48459 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 = 0.00297563 Jy ! Component: 100 - total flux cleaned = 0.00452163 Jy ! Component: 150 - total flux cleaned = 0.00592702 Jy ! Component: 200 - total flux cleaned = 0.005947 Jy ! Total flux subtracted in 200 components = 0.005947 Jy ! Clean residual min=-0.014091 max=0.012938 Jy/beam ! Clean residual mean=0.000006 rms=0.003072 Jy/beam ! Combined flux in latest and established models = 2.53528 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 301 components and 2.53528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123692Jy sigma=1.302651 ! Fit after self-cal, rms=0.123661Jy sigma=1.302018 ! 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=5.026 mas, bmaj=13.55 mas, bpa=14.36 degrees ! Estimated noise=0.455066 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 = 0.000485357 Jy ! Component: 100 - total flux cleaned = -0.0011513 Jy ! Component: 150 - total flux cleaned = -0.0028454 Jy ! Component: 200 - total flux cleaned = -0.00328898 Jy ! Component: 250 - total flux cleaned = -0.00393614 Jy ! Component: 300 - total flux cleaned = -0.0041461 Jy ! Component: 350 - total flux cleaned = -0.00454005 Jy ! Component: 400 - total flux cleaned = -0.00473106 Jy ! Total flux subtracted in 400 components = -0.00473106 Jy ! Clean residual min=-0.009027 max=0.011115 Jy/beam ! Clean residual mean=-0.000003 rms=0.002259 Jy/beam ! Combined flux in latest and established models = 2.53055 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 325 components and 2.53055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120658Jy sigma=1.286301 ! Fit after self-cal, rms=0.120435Jy sigma=1.284271 ! 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 = 0.000227295 Jy ! Component: 100 - total flux cleaned = -0.000165291 Jy ! Component: 150 - total flux cleaned = -0.000520025 Jy ! Component: 200 - total flux cleaned = -0.000865274 Jy ! Component: 250 - total flux cleaned = -0.00103293 Jy ! Component: 300 - total flux cleaned = -0.00119928 Jy ! Component: 350 - total flux cleaned = -0.00151838 Jy ! Component: 400 - total flux cleaned = -0.00182483 Jy ! Total flux subtracted in 400 components = -0.00182483 Jy ! Clean residual min=-0.007976 max=0.010011 Jy/beam ! Clean residual mean=-0.000002 rms=0.002049 Jy/beam ! Combined flux in latest and established models = 2.52872 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 342 components and 2.52872 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118358Jy sigma=1.276036 ! Fit after self-cal, rms=0.118211Jy sigma=1.274564 ! 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. ! Applying 2560 buffered edits. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 111 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 111 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 111 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 111 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.118322Jy sigma=1.278269 ! Fit after self-cal, rms=0.118754Jy sigma=1.272047 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.042 mas, bmaj=13.66 mas, bpa=14.55 degrees ! Estimated noise=0.454329 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187489 Jy ! Component: 100 - total flux cleaned = 0.00166413 Jy ! Component: 150 - total flux cleaned = 0.00183688 Jy ! Component: 200 - total flux cleaned = 0.00167454 Jy ! Component: 250 - total flux cleaned = 0.00138005 Jy ! Component: 300 - total flux cleaned = 0.000956399 Jy ! Component: 350 - total flux cleaned = 0.000691775 Jy ! Component: 400 - total flux cleaned = 0.000435212 Jy ! Total flux subtracted in 400 components = 0.000435212 Jy ! Clean residual min=-0.006946 max=0.009005 Jy/beam ! Clean residual mean=-0.000003 rms=0.001756 Jy/beam ! Combined flux in latest and established models = 2.52916 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 359 components and 2.52916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117049Jy sigma=1.263992 ! Fit after self-cal, rms=0.116908Jy sigma=1.262961 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000325834 Jy ! Component: 100 - total flux cleaned = 6.65784e-05 Jy ! Component: 150 - total flux cleaned = -0.000178349 Jy ! Component: 200 - total flux cleaned = -0.000294964 Jy ! Component: 250 - total flux cleaned = -0.000409359 Jy ! Component: 300 - total flux cleaned = -0.000634199 Jy ! Component: 350 - total flux cleaned = -0.000852162 Jy ! Component: 400 - total flux cleaned = -0.000957813 Jy ! Total flux subtracted in 400 components = -0.000957813 Jy ! Clean residual min=-0.006683 max=0.008135 Jy/beam ! Clean residual mean=-0.000003 rms=0.001644 Jy/beam ! Combined flux in latest and established models = 2.5282 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 377 components and 2.5282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115649Jy sigma=1.259603 ! Fit after self-cal, rms=0.115537Jy sigma=1.258810 ! 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=0.115537Jy sigma=1.258810 ! Fit after self-cal, rms=0.115781Jy sigma=1.250309 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.051 mas, bmaj=13.73 mas, bpa=14.64 degrees ! Estimated noise=0.453909 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010228 Jy ! Component: 100 - total flux cleaned = 0.000889052 Jy ! Component: 150 - total flux cleaned = 0.000524422 Jy ! Component: 200 - total flux cleaned = 0.000186761 Jy ! Component: 250 - total flux cleaned = -3.36832e-05 Jy ! Component: 300 - total flux cleaned = -0.00034157 Jy ! Component: 350 - total flux cleaned = -0.000635251 Jy ! Component: 400 - total flux cleaned = -0.000727271 Jy ! Total flux subtracted in 400 components = -0.000727271 Jy ! Clean residual min=-0.006450 max=0.007619 Jy/beam ! Clean residual mean=-0.000005 rms=0.001476 Jy/beam ! Combined flux in latest and established models = 2.52747 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 390 components and 2.52747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114679Jy sigma=1.246657 ! Fit after self-cal, rms=0.114606Jy sigma=1.246039 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000208558 Jy ! Component: 100 - total flux cleaned = -8.56223e-05 Jy ! Component: 150 - total flux cleaned = -0.0002675 Jy ! Component: 200 - total flux cleaned = -0.000353807 Jy ! Component: 250 - total flux cleaned = -0.00043998 Jy ! Component: 300 - total flux cleaned = -0.000524391 Jy ! Component: 350 - total flux cleaned = -0.000608927 Jy ! Component: 400 - total flux cleaned = -0.000692935 Jy ! Total flux subtracted in 400 components = -0.000692935 Jy ! Clean residual min=-0.006159 max=0.006997 Jy/beam ! Clean residual mean=-0.000007 rms=0.001415 Jy/beam ! Combined flux in latest and established models = 2.52678 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 400 components and 2.52678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113687Jy sigma=1.244346 ! Fit after self-cal, rms=0.113611Jy sigma=1.243864 ! 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=0.113611Jy sigma=1.243864 ! Fit after self-cal, rms=0.109211Jy sigma=1.037206 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.48 mas, bmaj=22.76 mas, bpa=13.45 degrees ! Estimated noise=0.391817 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.42777e-05 Jy ! Component: 100 - total flux cleaned = -7.63533e-05 Jy ! Component: 150 - total flux cleaned = -0.000149378 Jy ! Component: 200 - total flux cleaned = -0.000215959 Jy ! Component: 250 - total flux cleaned = -0.000217339 Jy ! Component: 300 - total flux cleaned = -0.000218653 Jy ! Component: 350 - total flux cleaned = -0.000166294 Jy ! Component: 400 - total flux cleaned = -0.000116461 Jy ! Total flux subtracted in 400 components = -0.000116461 Jy ! Clean residual min=-0.003918 max=0.004548 Jy/beam ! Clean residual mean=-0.000013 rms=0.001235 Jy/beam ! Combined flux in latest and established models = 2.52667 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 421 components and 2.52667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108963Jy sigma=1.035454 ! Fit after self-cal, rms=0.108931Jy sigma=1.034947 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 (-53.6, 38). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246519 Jy ! Component: 100 - total flux cleaned = 0.00260327 Jy ! Component: 150 - total flux cleaned = 0.00285173 Jy ! Component: 200 - total flux cleaned = 0.00318309 Jy ! Component: 250 - total flux cleaned = 0.00338562 Jy ! Component: 300 - total flux cleaned = 0.00356855 Jy ! Component: 350 - total flux cleaned = 0.00373427 Jy ! Component: 400 - total flux cleaned = 0.00397537 Jy ! Total flux subtracted in 400 components = 0.00397537 Jy ! Clean residual min=-0.002974 max=0.002466 Jy/beam ! Clean residual mean=0.000001 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 2.53064 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 481 components and 2.53064 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108526Jy sigma=1.028355 ! Fit after self-cal, rms=0.108494Jy sigma=1.028083 ! 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=5.057 mas, bmaj=13.76 mas, bpa=14.69 degrees ! Estimated noise=0.453699 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.057 x 13.76 at 14.69 degrees (North through East) ! Clean map min=-0.013176 max=1.3435 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=0.108494Jy sigma=1.028083 ! Fit after self-cal, rms=0.104506Jy sigma=0.870179 ! Inverting map and beam ! Estimated beam: bmin=5.059 mas, bmaj=13.78 mas, bpa=14.73 degrees ! Estimated noise=0.453775 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165449 Jy ! Component: 100 - total flux cleaned = 0.00240705 Jy ! Component: 150 - total flux cleaned = 0.00254997 Jy ! Component: 200 - total flux cleaned = 0.00281382 Jy ! Component: 250 - total flux cleaned = 0.00268941 Jy ! Component: 300 - total flux cleaned = 0.00281023 Jy ! Component: 350 - total flux cleaned = 0.00292738 Jy ! Component: 400 - total flux cleaned = 0.00315255 Jy ! Total flux subtracted in 400 components = 0.00315255 Jy ! Clean residual min=-0.004802 max=0.004641 Jy/beam ! Clean residual mean=0.000011 rms=0.000899 Jy/beam ! Combined flux in latest and established models = 2.53379 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 531 components and 2.53379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102917Jy sigma=0.865060 ! Fit after self-cal, rms=0.102860Jy sigma=0.864891 ! Inverting map ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000117081 Jy ! Component: 100 - total flux cleaned = 0.000437571 Jy ! Component: 150 - total flux cleaned = 0.00054381 Jy ! Component: 200 - total flux cleaned = 0.000641023 Jy ! Component: 250 - total flux cleaned = 0.000740301 Jy ! Component: 300 - total flux cleaned = 0.00102483 Jy ! Component: 350 - total flux cleaned = 0.000929792 Jy ! Component: 400 - total flux cleaned = 0.00102126 Jy ! Total flux subtracted in 400 components = 0.00102126 Jy ! Clean residual min=-0.004454 max=0.004152 Jy/beam ! Clean residual mean=0.000014 rms=0.000834 Jy/beam ! Combined flux in latest and established models = 2.53482 Jy ! Performing phase self-cal ! Adding 67 model components to the UV plane model. ! The established model now contains 568 components and 2.53481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101936Jy sigma=0.861990 ! Fit after self-cal, rms=0.101908Jy sigma=0.861894 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101908Jy sigma=0.861894 ! Fit after self-cal, rms=0.101998Jy sigma=0.861588 print "=== CLearing model and starting over ===" ! === CLearing model and starting over === clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.38 mas, bmaj=9.837 mas, bpa=15.92 degrees ! Estimated noise=1.48558 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.11287 Jy ! Component: 100 - total flux cleaned = 1.53589 Jy ! Component: 150 - total flux cleaned = 1.77333 Jy ! Component: 200 - total flux cleaned = 1.93508 Jy ! Component: 250 - total flux cleaned = 2.05761 Jy ! Component: 300 - total flux cleaned = 2.15281 Jy ! Component: 350 - total flux cleaned = 2.22748 Jy ! Component: 400 - total flux cleaned = 2.27989 Jy ! Total flux subtracted in 400 components = 2.27989 Jy ! Clean residual min=-0.034995 max=0.043390 Jy/beam ! Clean residual mean=0.000174 rms=0.008924 Jy/beam ! Combined flux in latest and established models = 2.27989 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 166 model components to the UV plane model. ! The established model now contains 166 components and 2.27989 Jy ! Inverting map and beam ! Estimated beam: bmin=5.058 mas, bmaj=13.79 mas, bpa=14.74 degrees ! Estimated noise=0.453763 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 = 0.0812707 Jy ! Component: 100 - total flux cleaned = 0.132846 Jy ! Component: 150 - total flux cleaned = 0.16824 Jy ! Component: 200 - total flux cleaned = 0.188964 Jy ! Component: 250 - total flux cleaned = 0.198293 Jy ! Component: 300 - total flux cleaned = 0.205692 Jy ! Component: 350 - total flux cleaned = 0.212209 Jy ! Component: 400 - total flux cleaned = 0.218562 Jy ! Total flux subtracted in 400 components = 0.218562 Jy ! Clean residual min=-0.010393 max=0.015142 Jy/beam ! Clean residual mean=-0.000009 rms=0.003270 Jy/beam ! Combined flux in latest and established models = 2.49845 Jy ! Adding 114 model components to the UV plane model. ! The established model now contains 268 components and 2.49845 Jy ! Inverting map ! Added new window around map position (-12, -10.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00768001 Jy ! Component: 100 - total flux cleaned = 0.0102802 Jy ! Component: 150 - total flux cleaned = 0.0125804 Jy ! Component: 200 - total flux cleaned = 0.0151133 Jy ! Component: 250 - total flux cleaned = 0.0174489 Jy ! Component: 300 - total flux cleaned = 0.0188932 Jy ! Component: 350 - total flux cleaned = 0.0202598 Jy ! Component: 400 - total flux cleaned = 0.0215294 Jy ! Total flux subtracted in 400 components = 0.0215294 Jy ! Clean residual min=-0.006484 max=0.007205 Jy/beam ! Clean residual mean=-0.000001 rms=0.001870 Jy/beam ! Combined flux in latest and established models = 2.51998 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 332 components and 2.51998 Jy ! Inverting map ! Added new window around map position (4.8, 11.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000854134 Jy ! Component: 100 - total flux cleaned = 3.9254e-05 Jy ! Component: 150 - total flux cleaned = 3.57985e-05 Jy ! Component: 200 - total flux cleaned = 0.000557988 Jy ! Component: 250 - total flux cleaned = 0.000560911 Jy ! Component: 300 - total flux cleaned = 0.000804538 Jy ! Component: 350 - total flux cleaned = 0.00103027 Jy ! Component: 400 - total flux cleaned = 0.00103365 Jy ! Total flux subtracted in 400 components = 0.00103365 Jy ! Clean residual min=-0.005149 max=0.005170 Jy/beam ! Clean residual mean=-0.000026 rms=0.001398 Jy/beam ! Combined flux in latest and established models = 2.52102 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 377 components and 2.52102 Jy ! Inverting map ! Added new window around map position (-4.8, 62.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00350723 Jy ! Component: 100 - total flux cleaned = 0.00370616 Jy ! Component: 150 - total flux cleaned = 0.00371562 Jy ! Component: 200 - total flux cleaned = 0.00353744 Jy ! Component: 250 - total flux cleaned = 0.00371443 Jy ! Component: 300 - total flux cleaned = 0.00371475 Jy ! Component: 350 - total flux cleaned = 0.00371237 Jy ! Component: 400 - total flux cleaned = 0.00338991 Jy ! Total flux subtracted in 400 components = 0.00338991 Jy ! Clean residual min=-0.004325 max=0.004101 Jy/beam ! Clean residual mean=-0.000016 rms=0.001107 Jy/beam ! Combined flux in latest and established models = 2.52441 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 417 components and 2.52441 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=10.48 mas, bmaj=22.77 mas, bpa=13.46 degrees ! Estimated noise=0.391838 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00185063 Jy ! Component: 100 - total flux cleaned = 0.00229514 Jy ! Component: 150 - total flux cleaned = 0.00258656 Jy ! Component: 200 - total flux cleaned = 0.0028615 Jy ! Component: 250 - total flux cleaned = 0.00321056 Jy ! Component: 300 - total flux cleaned = 0.00329149 Jy ! Component: 350 - total flux cleaned = 0.00344635 Jy ! Component: 400 - total flux cleaned = 0.00344471 Jy ! Total flux subtracted in 400 components = 0.00344471 Jy ! Clean residual min=-0.002400 max=0.002504 Jy/beam ! Clean residual mean=-0.000007 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 2.52785 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) ! Added new window around map position (95.2, 60). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000272909 Jy ! Component: 100 - total flux cleaned = -9.73462e-05 Jy ! Component: 150 - total flux cleaned = -9.91682e-05 Jy ! Component: 200 - total flux cleaned = -3.91319e-05 Jy ! Component: 250 - total flux cleaned = 2.46094e-05 Jy ! Component: 300 - total flux cleaned = 0.000331394 Jy ! Component: 350 - total flux cleaned = 0.000448959 Jy ! Component: 400 - total flux cleaned = 0.000676974 Jy ! Total flux subtracted in 400 components = 0.000676974 Jy ! Clean residual min=-0.001893 max=0.001807 Jy/beam ! Clean residual mean=-0.000009 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 2.52853 Jy ! Adding 131 model components to the UV plane model. ! The established model now contains 541 components and 2.52853 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.058 mas, bmaj=13.79 mas, bpa=14.74 degrees ! Estimated noise=0.453763 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00103426 Jy ! Component: 100 - total flux cleaned = -0.00076544 Jy ! Component: 150 - total flux cleaned = -0.000501549 Jy ! Component: 200 - total flux cleaned = -0.000250391 Jy ! Component: 250 - total flux cleaned = -0.000248743 Jy ! Component: 300 - total flux cleaned = -0.000244468 Jy ! Component: 350 - total flux cleaned = -0.000132591 Jy ! Component: 400 - total flux cleaned = -0.000243177 Jy ! Total flux subtracted in 400 components = -0.000243177 Jy ! Clean residual min=-0.002746 max=0.002896 Jy/beam ! Clean residual mean=-0.000001 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 2.52828 Jy selfcal ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 580 components and 2.52828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098263Jy sigma=0.857179 ! Fit after self-cal, rms=0.097748Jy sigma=0.856032 wmodel /scr/pima/rdv62_uvs/J0735-1735_S_map.mod ! Writing 580 model components to file: /scr/pima/rdv62_uvs/J0735-1735_S_map.mod wobs /scr/pima/rdv62_uvs/J0735-1735_S_uvs.fits ! Applying 1365 buffered edits. ! Writing UV FITS file: /scr/pima/rdv62_uvs/J0735-1735_S_uvs.fits wwins /scr/pima/rdv62_uvs/J0735-1735_S_map.win ! wwins: Wrote 8 windows to /scr/pima/rdv62_uvs/J0735-1735_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 = 0.000772951 Jy ! Component: 100 - total flux cleaned = 0.00110561 Jy ! Component: 150 - total flux cleaned = 0.00124235 Jy ! Component: 200 - total flux cleaned = 0.00141676 Jy ! Component: 250 - total flux cleaned = 0.00158674 Jy ! Component: 300 - total flux cleaned = 0.00191674 Jy ! Component: 350 - total flux cleaned = 0.00223784 Jy ! Component: 400 - total flux cleaned = 0.00235599 Jy ! Component: 450 - total flux cleaned = 0.00239553 Jy ! Component: 500 - total flux cleaned = 0.00235782 Jy ! Component: 550 - total flux cleaned = 0.00235807 Jy ! Component: 600 - total flux cleaned = 0.00228454 Jy ! Component: 650 - total flux cleaned = 0.00217581 Jy ! Component: 700 - total flux cleaned = 0.00206812 Jy ! Component: 750 - total flux cleaned = 0.00196149 Jy ! Component: 800 - total flux cleaned = 0.00171614 Jy ! Component: 850 - total flux cleaned = 0.00161269 Jy ! Component: 900 - total flux cleaned = 0.00140713 Jy ! Component: 950 - total flux cleaned = 0.00137319 Jy ! Component: 1000 - total flux cleaned = 0.00113786 Jy ! Component: 1050 - total flux cleaned = 0.00107114 Jy ! Component: 1100 - total flux cleaned = 0.000906693 Jy ! Component: 1150 - total flux cleaned = 0.000874137 Jy ! Component: 1200 - total flux cleaned = 0.000777293 Jy ! Component: 1250 - total flux cleaned = 0.000745081 Jy ! Component: 1300 - total flux cleaned = 0.000554851 Jy ! Component: 1350 - total flux cleaned = 0.000429503 Jy ! Component: 1400 - total flux cleaned = 0.000336343 Jy ! Component: 1450 - total flux cleaned = 0.000398669 Jy ! Component: 1500 - total flux cleaned = 0.00030658 Jy ! Component: 1550 - total flux cleaned = 0.000427653 Jy ! Component: 1600 - total flux cleaned = 0.000277121 Jy ! Component: 1650 - total flux cleaned = 0.000277015 Jy ! Component: 1700 - total flux cleaned = 0.000277195 Jy ! Component: 1750 - total flux cleaned = 0.00033586 Jy ! Component: 1800 - total flux cleaned = 0.000365275 Jy ! Component: 1850 - total flux cleaned = 0.000423205 Jy ! Component: 1900 - total flux cleaned = 0.000480893 Jy ! Component: 1950 - total flux cleaned = 0.000538062 Jy ! Component: 2000 - total flux cleaned = 0.000594999 Jy ! Component: 2050 - total flux cleaned = 0.000708413 Jy ! Component: 2100 - total flux cleaned = 0.000792507 Jy ! Component: 2150 - total flux cleaned = 0.000903872 Jy ! Component: 2200 - total flux cleaned = 0.000876376 Jy ! Component: 2250 - total flux cleaned = 0.00101395 Jy ! Component: 2300 - total flux cleaned = 0.00101385 Jy ! Component: 2350 - total flux cleaned = 0.00112224 Jy ! Component: 2400 - total flux cleaned = 0.00106823 Jy ! Component: 2450 - total flux cleaned = 0.00120218 Jy ! Component: 2500 - total flux cleaned = 0.00122914 Jy ! Component: 2550 - total flux cleaned = 0.00130835 Jy ! Component: 2600 - total flux cleaned = 0.00130821 Jy ! Component: 2650 - total flux cleaned = 0.00133438 Jy ! Component: 2700 - total flux cleaned = 0.00123078 Jy ! Component: 2750 - total flux cleaned = 0.00133446 Jy ! Component: 2800 - total flux cleaned = 0.00130874 Jy ! Component: 2850 - total flux cleaned = 0.00130905 Jy ! Component: 2900 - total flux cleaned = 0.00128402 Jy ! Component: 2950 - total flux cleaned = 0.00138487 Jy ! Component: 3000 - total flux cleaned = 0.00140985 Jy ! Component: 3050 - total flux cleaned = 0.00133499 Jy ! Component: 3100 - total flux cleaned = 0.00143408 Jy ! Component: 3150 - total flux cleaned = 0.00143398 Jy ! Component: 3200 - total flux cleaned = 0.00140955 Jy ! Component: 3250 - total flux cleaned = 0.00148281 Jy ! Component: 3300 - total flux cleaned = 0.00153179 Jy ! Component: 3350 - total flux cleaned = 0.0016283 Jy ! Component: 3400 - total flux cleaned = 0.00158004 Jy ! Component: 3450 - total flux cleaned = 0.00160382 Jy ! Component: 3500 - total flux cleaned = 0.00160401 Jy ! Component: 3550 - total flux cleaned = 0.0016511 Jy ! Component: 3600 - total flux cleaned = 0.00160408 Jy ! Component: 3650 - total flux cleaned = 0.00162751 Jy ! Component: 3700 - total flux cleaned = 0.00167386 Jy ! Component: 3750 - total flux cleaned = 0.00167382 Jy ! Component: 3800 - total flux cleaned = 0.00167378 Jy ! Component: 3850 - total flux cleaned = 0.00176532 Jy ! Component: 3900 - total flux cleaned = 0.00169673 Jy ! Component: 3950 - total flux cleaned = 0.00181004 Jy ! Component: 4000 - total flux cleaned = 0.0018776 Jy ! Component: 4050 - total flux cleaned = 0.00185516 Jy ! Total flux subtracted in 4096 components = 0.00187757 Jy ! Clean residual min=-0.001121 max=0.001119 Jy/beam ! Clean residual mean=0.000005 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 2.53016 Jy keep ! Adding 179 model components to the UV plane model. ! The established model now contains 740 components and 2.53016 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv62_uvs/J0735-1735_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.058 x 13.79 at 14.74 degrees (North through East) ! Clean map min=-0.010309 max=1.3331 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv62_uvs/J0735-1735_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= 1.3331 rms= 0.00042 Jy quit ! Quitting program ! Log file /scr/pima/rdv62_uvs/J0735-1735_S_uvs.log closed on Fri Nov 22 22:33:56 2013