! Started logfile: /scr/pima/rdv73_uvs/J1916-2708_X_uvs.log on Sat Jan 9 17:37:36 2016 obs /scr/pima/rdv73_uvs/J1916-2708_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv73_uvs/J1916-2708_X_uva.fits ! AN table 1: 23 integrations on 45 of 45 possible baselines. ! AN table 2: 23 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.960279 visibilities/baseline/integration-bin. ! Found source: J1916-2708 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47599e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79099e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89599e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 7156 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv73_uvs/J1916-2708_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN 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: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 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.033442Jy sigma=3.177968 ! Fit after self-cal, rms=0.734706Jy sigma=2.174980 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] ![Exited script file: /tmp/ff.ff] uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.6044 mas, bmaj=1.742 mas, bpa=-2.867 degrees ! Estimated noise=5.26076 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 = 0.210414 Jy ! Component: 100 - total flux cleaned = 0.256686 Jy ! Total flux subtracted in 100 components = 0.256686 Jy ! Clean residual min=-0.018469 max=0.045892 Jy/beam ! Clean residual mean=-0.000029 rms=0.004499 Jy/beam ! Combined flux in latest and established models = 0.256686 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.256686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123957Jy sigma=0.350869 ! Fit after self-cal, rms=0.123953Jy sigma=0.350837 ! Inverting map ! Added new window around map position (-0.8, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0383758 Jy ! Component: 100 - total flux cleaned = 0.0454304 Jy ! Total flux subtracted in 100 components = 0.0454304 Jy ! Clean residual min=-0.017644 max=0.040572 Jy/beam ! Clean residual mean=-0.000018 rms=0.003626 Jy/beam ! Combined flux in latest and established models = 0.302117 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 12 components and 0.302117 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112210Jy sigma=0.310229 ! Fit after self-cal, rms=0.109888Jy sigma=0.300972 ! Inverting map ! Added new window around map position (1, -1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0267167 Jy ! Component: 100 - total flux cleaned = 0.0407401 Jy ! Total flux subtracted in 100 components = 0.0407401 Jy ! Clean residual min=-0.014235 max=0.022707 Jy/beam ! Clean residual mean=-0.000010 rms=0.002861 Jy/beam ! Combined flux in latest and established models = 0.342857 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 23 components and 0.342857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104249Jy sigma=0.281399 ! Fit after self-cal, rms=0.103644Jy sigma=0.278630 ! Inverting map print "=== Finished uniform weighting clean ===" ! === Finished uniform weighting clean === uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7993 mas, bmaj=2.132 mas, bpa=-2.175 degrees ! Estimated noise=2.90125 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 (1, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00677113 Jy ! Component: 100 - total flux cleaned = 0.00896083 Jy ! Component: 150 - total flux cleaned = 0.00980272 Jy ! Component: 200 - total flux cleaned = 0.00980479 Jy ! Total flux subtracted in 200 components = 0.00980479 Jy ! Clean residual min=-0.011216 max=0.011794 Jy/beam ! Clean residual mean=-0.000008 rms=0.002275 Jy/beam ! Combined flux in latest and established models = 0.352662 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 38 components and 0.352661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101069Jy sigma=0.271339 ! Fit after self-cal, rms=0.100932Jy sigma=0.270938 ! 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 0.94 HN 1.40 KP 0.92 ! LA 1.05 MK 0.99 NL 1.13 OV 0.96 ! PT 1.00 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.96 HN 1.25 KP 0.95 ! LA 1.10 MK 0.98 OV 0.97 PT 0.99 ! SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 1.46 KP 0.90 ! LA 1.04 MK 0.99 NL 1.08 OV 0.94 ! PT 1.01 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.95 HN 1.29 KP 0.89 ! LA 1.03 MK 1.01 OV 0.92 PT 1.09 ! SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.95 HN 1.40 KP 0.84 ! LA 1.09 MK 0.98 NL 1.16 OV 0.98 ! PT 1.05 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.10 FD 0.93 HN 1.38 KP 0.83 ! LA 1.10 MK 0.96 OV 0.96 PT 1.12 ! SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.03 HN 1.35 KP 0.87 ! LA 1.09 MK 1.05 NL 1.14 OV 0.99 ! PT 1.04 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.10 FD 0.99 HN 1.43 KP 0.91 ! LA 1.12 MK 1.02 OV 0.94 PT 1.10 ! SC 1.02 ! ! ! Fit before self-cal, rms=0.100932Jy sigma=0.270938 ! Fit after self-cal, rms=0.108229Jy sigma=0.250824 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8017 mas, bmaj=2.115 mas, bpa=-1.545 degrees ! Estimated noise=2.99267 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 = -0.00310182 Jy ! Component: 100 - total flux cleaned = -0.00440512 Jy ! Component: 150 - total flux cleaned = -0.00506449 Jy ! Component: 200 - total flux cleaned = -0.00563937 Jy ! Total flux subtracted in 200 components = -0.00563937 Jy ! Clean residual min=-0.005601 max=0.004191 Jy/beam ! Clean residual mean=0.000002 rms=0.001040 Jy/beam ! Combined flux in latest and established models = 0.347022 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 53 components and 0.347022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107701Jy sigma=0.249570 ! Fit after self-cal, rms=0.107831Jy sigma=0.249409 ! 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=0.107831Jy sigma=0.249409 ! Fit after self-cal, rms=0.109632Jy sigma=0.249189 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8024 mas, bmaj=2.112 mas, bpa=-1.458 degrees ! Estimated noise=2.98881 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00290802 Jy ! Component: 100 - total flux cleaned = -0.00387545 Jy ! Component: 150 - total flux cleaned = -0.00447757 Jy ! Component: 200 - total flux cleaned = -0.00501215 Jy ! Total flux subtracted in 200 components = -0.00501215 Jy ! Clean residual min=-0.004928 max=0.004054 Jy/beam ! Clean residual mean=0.000002 rms=0.000967 Jy/beam ! Combined flux in latest and established models = 0.34201 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 58 components and 0.34201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109322Jy sigma=0.248501 ! Fit after self-cal, rms=0.109336Jy sigma=0.248452 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 = -0.000404876 Jy ! Component: 100 - total flux cleaned = -0.000707265 Jy ! Component: 150 - total flux cleaned = -0.000908814 Jy ! Component: 200 - total flux cleaned = -0.00103269 Jy ! Total flux subtracted in 200 components = -0.00103269 Jy ! Clean residual min=-0.004504 max=0.003987 Jy/beam ! Clean residual mean=0.000002 rms=0.000946 Jy/beam ! Combined flux in latest and established models = 0.340977 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 70 components and 0.340977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109223Jy sigma=0.248187 ! Fit after self-cal, rms=0.109220Jy sigma=0.248166 ! 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=0.109220Jy sigma=0.248166 ! Fit after self-cal, rms=0.111311Jy sigma=0.247933 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8035 mas, bmaj=2.111 mas, bpa=-1.355 degrees ! Estimated noise=2.98743 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00274429 Jy ! Component: 100 - total flux cleaned = -0.00333866 Jy ! Component: 150 - total flux cleaned = -0.0037018 Jy ! Component: 200 - total flux cleaned = -0.00396059 Jy ! Total flux subtracted in 200 components = -0.00396059 Jy ! Clean residual min=-0.004022 max=0.003834 Jy/beam ! Clean residual mean=0.000002 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 0.337017 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 76 components and 0.337017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111144Jy sigma=0.247577 ! Fit after self-cal, rms=0.111165Jy sigma=0.247555 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 = -0.000301788 Jy ! Component: 100 - total flux cleaned = -0.000361591 Jy ! Component: 150 - total flux cleaned = -0.000577491 Jy ! Component: 200 - total flux cleaned = -0.000728379 Jy ! Total flux subtracted in 200 components = -0.000728379 Jy ! Clean residual min=-0.003691 max=0.003759 Jy/beam ! Clean residual mean=0.000002 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.336288 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 79 components and 0.336288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111097Jy sigma=0.247400 ! Fit after self-cal, rms=0.111096Jy sigma=0.247388 ! Inverting map ! Added new window around map position (9.6, 47.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00302768 Jy ! Component: 100 - total flux cleaned = 0.00335853 Jy ! Component: 150 - total flux cleaned = 0.00347223 Jy ! Component: 200 - total flux cleaned = 0.00347129 Jy ! Total flux subtracted in 200 components = 0.00347129 Jy ! Clean residual min=-0.003746 max=0.003146 Jy/beam ! Clean residual mean=0.000003 rms=0.000849 Jy/beam ! Combined flux in latest and established models = 0.33976 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 92 components and 0.33976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110947Jy sigma=0.247068 ! Fit after self-cal, rms=0.110936Jy sigma=0.247039 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110936Jy sigma=0.247039 ! Fit after self-cal, rms=0.112774Jy sigma=0.246869 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.478 mas, bmaj=6.25 mas, bpa=5.013 degrees ! Estimated noise=3.68156 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00136617 Jy ! Component: 100 - total flux cleaned = -0.00163194 Jy ! Component: 150 - total flux cleaned = -0.00163332 Jy ! Component: 200 - total flux cleaned = -0.00163427 Jy ! Total flux subtracted in 200 components = -0.00163427 Jy ! Clean residual min=-0.003482 max=0.004455 Jy/beam ! Clean residual mean=0.000007 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.338125 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 99 components and 0.338125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112706Jy sigma=0.246766 ! Fit after self-cal, rms=0.112732Jy sigma=0.246758 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 (-2.4, -21.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00249575 Jy ! Component: 100 - total flux cleaned = 0.00270555 Jy ! Component: 150 - total flux cleaned = 0.00279349 Jy ! Component: 200 - total flux cleaned = 0.00293783 Jy ! Total flux subtracted in 200 components = 0.00293783 Jy ! Clean residual min=-0.002864 max=0.003140 Jy/beam ! Clean residual mean=0.000007 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.341063 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 121 components and 0.341063 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112580Jy sigma=0.246428 ! Fit after self-cal, rms=0.112563Jy sigma=0.246379 ! 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: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: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=0.112563Jy sigma=0.246379 ! Fit after self-cal, rms=0.112563Jy sigma=0.246379 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:HN 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: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 2 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.112563Jy sigma=0.246379 ! Fit after self-cal, rms=0.113018Jy sigma=0.246308 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.6031 mas, bmaj=1.713 mas, bpa=-1.948 degrees ! Estimated noise=5.51638 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 = 0.00101775 Jy ! Component: 100 - total flux cleaned = -0.000588373 Jy ! Component: 150 - total flux cleaned = -0.00131104 Jy ! Component: 200 - total flux cleaned = -0.00130856 Jy ! Total flux subtracted in 200 components = -0.00130856 Jy ! Clean residual min=-0.006298 max=0.005556 Jy/beam ! Clean residual mean=0.000002 rms=0.001444 Jy/beam ! Combined flux in latest and established models = 0.339755 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 151 components and 0.339755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112880Jy sigma=0.246102 ! Fit after self-cal, rms=0.112909Jy sigma=0.246043 ! Inverting map uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8057 mas, bmaj=2.115 mas, bpa=-1.314 degrees ! Estimated noise=2.98357 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 = -1.17871e-06 Jy ! Component: 100 - total flux cleaned = 8.67106e-05 Jy ! Component: 150 - total flux cleaned = 6.755e-06 Jy ! Component: 200 - total flux cleaned = -7.07526e-05 Jy ! Component: 250 - total flux cleaned = -7.05345e-05 Jy ! Component: 300 - total flux cleaned = -7.27945e-05 Jy ! Component: 350 - total flux cleaned = -7.22148e-05 Jy ! Component: 400 - total flux cleaned = -7.11726e-05 Jy ! Total flux subtracted in 400 components = -7.11726e-05 Jy ! Clean residual min=-0.003333 max=0.002759 Jy/beam ! Clean residual mean=0.000004 rms=0.000662 Jy/beam ! Combined flux in latest and established models = 0.339683 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 197 components and 0.339683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112606Jy sigma=0.245541 ! Fit after self-cal, rms=0.112602Jy sigma=0.245515 ! 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 = 0.000198956 Jy ! Component: 100 - total flux cleaned = 0.000440286 Jy ! Component: 150 - total flux cleaned = 0.000554878 Jy ! Component: 200 - total flux cleaned = 0.000663582 Jy ! Component: 250 - total flux cleaned = 0.000716718 Jy ! Component: 300 - total flux cleaned = 0.000873353 Jy ! Component: 350 - total flux cleaned = 0.000922555 Jy ! Component: 400 - total flux cleaned = 0.00102032 Jy ! Total flux subtracted in 400 components = 0.00102032 Jy ! Clean residual min=-0.003278 max=0.002646 Jy/beam ! Clean residual mean=0.000003 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.340704 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 225 components and 0.340704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112449Jy sigma=0.245284 ! Fit after self-cal, rms=0.112452Jy sigma=0.245275 ! Inverting map print "=== Finished natural weighting clean for al sites ===" ! === Finished natural weighting clean for al sites === unflag * ! Unflagging all baselines in the currently selected channels. ! Applying 2560 buffered edits. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.112452Jy sigma=0.245275 ! Fit after self-cal, rms=0.112759Jy sigma=0.245203 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8059 mas, bmaj=2.116 mas, bpa=-1.226 degrees ! Estimated noise=2.97683 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000274865 Jy ! Component: 100 - total flux cleaned = 3.28423e-05 Jy ! Component: 150 - total flux cleaned = 0.000130011 Jy ! Component: 200 - total flux cleaned = 0.000175807 Jy ! Component: 250 - total flux cleaned = 0.000130909 Jy ! Component: 300 - total flux cleaned = 0.000175535 Jy ! Component: 350 - total flux cleaned = 0.00021849 Jy ! Component: 400 - total flux cleaned = 0.00017742 Jy ! Total flux subtracted in 400 components = 0.00017742 Jy ! Clean residual min=-0.003065 max=0.002671 Jy/beam ! Clean residual mean=0.000004 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.340881 Jy selfcal ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 246 components and 0.340881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112641Jy sigma=0.245033 ! Fit after self-cal, rms=0.112651Jy sigma=0.245027 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 = 0.000195324 Jy ! Component: 100 - total flux cleaned = 0.000276434 Jy ! Component: 150 - total flux cleaned = 0.000275441 Jy ! Component: 200 - total flux cleaned = 0.000390552 Jy ! Component: 250 - total flux cleaned = 0.000352601 Jy ! Component: 300 - total flux cleaned = 0.000426165 Jy ! Component: 350 - total flux cleaned = 0.000462737 Jy ! Component: 400 - total flux cleaned = 0.000534253 Jy ! Total flux subtracted in 400 components = 0.000534253 Jy ! Clean residual min=-0.003005 max=0.002668 Jy/beam ! Clean residual mean=0.000003 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.341415 Jy ! Performing phase self-cal ! Adding 71 model components to the UV plane model. ! The established model now contains 268 components and 0.341415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112571Jy sigma=0.244924 ! Fit after self-cal, rms=0.112572Jy sigma=0.244921 ! 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=0.112572Jy sigma=0.244921 ! Fit after self-cal, rms=0.112843Jy sigma=0.244903 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8063 mas, bmaj=2.117 mas, bpa=-1.18 degrees ! Estimated noise=2.97228 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000760093 Jy ! Component: 100 - total flux cleaned = -0.00057764 Jy ! Component: 150 - total flux cleaned = -0.000541351 Jy ! Component: 200 - total flux cleaned = -0.000471982 Jy ! Component: 250 - total flux cleaned = -0.000471771 Jy ! Component: 300 - total flux cleaned = -0.000471907 Jy ! Component: 350 - total flux cleaned = -0.000439078 Jy ! Component: 400 - total flux cleaned = -0.000439349 Jy ! Total flux subtracted in 400 components = -0.000439349 Jy ! Clean residual min=-0.002921 max=0.002692 Jy/beam ! Clean residual mean=0.000003 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.340976 Jy selfcal ! Performing phase self-cal ! Adding 80 model components to the UV plane model. ! The established model now contains 285 components and 0.340976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112774Jy sigma=0.244809 ! Fit after self-cal, rms=0.112779Jy sigma=0.244806 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 = 5.50401e-05 Jy ! Component: 100 - total flux cleaned = 8.68076e-05 Jy ! Component: 150 - total flux cleaned = 0.000118435 Jy ! Component: 200 - total flux cleaned = 0.000149273 Jy ! Component: 250 - total flux cleaned = 0.000148764 Jy ! Component: 300 - total flux cleaned = 0.000148909 Jy ! Component: 350 - total flux cleaned = 0.000237551 Jy ! Component: 400 - total flux cleaned = 0.000149299 Jy ! Total flux subtracted in 400 components = 0.000149299 Jy ! Clean residual min=-0.002869 max=0.002705 Jy/beam ! Clean residual mean=0.000003 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.341125 Jy ! Performing phase self-cal ! Adding 82 model components to the UV plane model. ! The established model now contains 302 components and 0.341125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112727Jy sigma=0.244740 ! Fit after self-cal, rms=0.112728Jy sigma=0.244738 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112728Jy sigma=0.244738 ! Fit after self-cal, rms=0.114104Jy sigma=0.240498 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.49 mas, bmaj=6.279 mas, bpa=5.053 degrees ! Estimated noise=3.64707 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000410369 Jy ! Component: 100 - total flux cleaned = 0.000468737 Jy ! Component: 150 - total flux cleaned = 0.000542553 Jy ! Component: 200 - total flux cleaned = 0.000655168 Jy ! Component: 250 - total flux cleaned = 0.000698002 Jy ! Component: 300 - total flux cleaned = 0.000717833 Jy ! Component: 350 - total flux cleaned = 0.00068156 Jy ! Component: 400 - total flux cleaned = 0.000682049 Jy ! Total flux subtracted in 400 components = 0.000682049 Jy ! Clean residual min=-0.002380 max=0.002288 Jy/beam ! Clean residual mean=0.000005 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.341808 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 330 components and 0.341808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114086Jy sigma=0.240473 ! Fit after self-cal, rms=0.114109Jy sigma=0.240456 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 = 0.000177536 Jy ! Component: 100 - total flux cleaned = 0.000211887 Jy ! Component: 150 - total flux cleaned = 0.000228521 Jy ! Component: 200 - total flux cleaned = 0.000260965 Jy ! Component: 250 - total flux cleaned = 0.000260724 Jy ! Component: 300 - total flux cleaned = 0.0003061 Jy ! Component: 350 - total flux cleaned = 0.000365033 Jy ! Component: 400 - total flux cleaned = 0.000379376 Jy ! Total flux subtracted in 400 components = 0.000379376 Jy ! Clean residual min=-0.002308 max=0.002302 Jy/beam ! Clean residual mean=0.000005 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.342187 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 342 components and 0.342187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114099Jy sigma=0.240452 ! Fit after self-cal, rms=0.114099Jy sigma=0.240451 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Estimated beam: bmin=0.8068 mas, bmaj=2.118 mas, bpa=-1.149 degrees ! Estimated noise=2.97255 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8068 x 2.118 at -1.149 degrees (North through East) ! Clean map min=-0.0049724 max=0.25762 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "=== CLearing model and starting over ===" ! === CLearing model and starting over === clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6032 mas, bmaj=1.713 mas, bpa=-1.882 degrees ! Estimated noise=5.52055 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.219943 Jy ! Component: 100 - total flux cleaned = 0.277078 Jy ! Component: 150 - total flux cleaned = 0.298971 Jy ! Component: 200 - total flux cleaned = 0.311049 Jy ! Component: 250 - total flux cleaned = 0.318189 Jy ! Component: 300 - total flux cleaned = 0.321453 Jy ! Component: 350 - total flux cleaned = 0.323113 Jy ! Component: 400 - total flux cleaned = 0.324621 Jy ! Total flux subtracted in 400 components = 0.324621 Jy ! Clean residual min=-0.006332 max=0.005309 Jy/beam ! Clean residual mean=-0.000002 rms=0.001443 Jy/beam ! Combined flux in latest and established models = 0.324621 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 47 model components to the UV plane model. ! The established model now contains 47 components and 0.324621 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8068 mas, bmaj=2.118 mas, bpa=-1.149 degrees ! Estimated noise=2.97255 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 = 0.00483487 Jy ! Component: 100 - total flux cleaned = 0.0066487 Jy ! Component: 150 - total flux cleaned = 0.00777349 Jy ! Component: 200 - total flux cleaned = 0.00825276 Jy ! Component: 250 - total flux cleaned = 0.0084654 Jy ! Component: 300 - total flux cleaned = 0.00887719 Jy ! Component: 350 - total flux cleaned = 0.00896899 Jy ! Component: 400 - total flux cleaned = 0.00896538 Jy ! Total flux subtracted in 400 components = 0.00896538 Jy ! Clean residual min=-0.003227 max=0.003007 Jy/beam ! Clean residual mean=0.000003 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.333587 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 93 components and 0.333587 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.49 mas, bmaj=6.279 mas, bpa=5.053 degrees ! Estimated noise=3.64707 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0025022 Jy ! Component: 100 - total flux cleaned = 0.00427208 Jy ! Component: 150 - total flux cleaned = 0.00492184 Jy ! Component: 200 - total flux cleaned = 0.00530589 Jy ! Component: 250 - total flux cleaned = 0.00575896 Jy ! Component: 300 - total flux cleaned = 0.00606516 Jy ! Component: 350 - total flux cleaned = 0.00620663 Jy ! Component: 400 - total flux cleaned = 0.00629382 Jy ! Total flux subtracted in 400 components = 0.00629382 Jy ! Clean residual min=-0.002519 max=0.002678 Jy/beam ! Clean residual mean=0.000006 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.33988 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 (-49.2, 12). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118402 Jy ! Component: 100 - total flux cleaned = 0.00148176 Jy ! Component: 150 - total flux cleaned = 0.00190149 Jy ! Component: 200 - total flux cleaned = 0.0021836 Jy ! Component: 250 - total flux cleaned = 0.00252292 Jy ! Component: 300 - total flux cleaned = 0.00288237 Jy ! Component: 350 - total flux cleaned = 0.00318724 Jy ! Component: 400 - total flux cleaned = 0.00337101 Jy ! Total flux subtracted in 400 components = 0.00337101 Jy ! Clean residual min=-0.002073 max=0.002041 Jy/beam ! Clean residual mean=0.000006 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.343251 Jy ! Adding 80 model components to the UV plane model. ! The established model now contains 169 components and 0.343251 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8068 mas, bmaj=2.118 mas, bpa=-1.149 degrees ! Estimated noise=2.97255 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00101686 Jy ! Component: 100 - total flux cleaned = -0.00193367 Jy ! Component: 150 - total flux cleaned = -0.00216428 Jy ! Component: 200 - total flux cleaned = -0.00238917 Jy ! Component: 250 - total flux cleaned = -0.00238908 Jy ! Component: 300 - total flux cleaned = -0.00245897 Jy ! Component: 350 - total flux cleaned = -0.00239082 Jy ! Component: 400 - total flux cleaned = -0.00239062 Jy ! Total flux subtracted in 400 components = -0.00239062 Jy ! Clean residual min=-0.002547 max=0.002464 Jy/beam ! Clean residual mean=0.000003 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.340861 Jy selfcal ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 220 components and 0.340861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114485Jy sigma=0.240867 ! Fit after self-cal, rms=0.114386Jy sigma=0.240719 wmodel /scr/pima/rdv73_uvs/J1916-2708_X_map.mod ! Writing 220 model components to file: /scr/pima/rdv73_uvs/J1916-2708_X_map.mod wobs /scr/pima/rdv73_uvs/J1916-2708_X_uvs.fits ! Applying 1166 buffered edits. ! Writing UV FITS file: /scr/pima/rdv73_uvs/J1916-2708_X_uvs.fits wwins /scr/pima/rdv73_uvs/J1916-2708_X_map.win ! wwins: Wrote 7 windows to /scr/pima/rdv73_uvs/J1916-2708_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00100787 Jy ! Component: 100 - total flux cleaned = -0.00175622 Jy ! Component: 150 - total flux cleaned = -0.00209005 Jy ! Component: 200 - total flux cleaned = -0.00249366 Jy ! Component: 250 - total flux cleaned = -0.00280875 Jy ! Component: 300 - total flux cleaned = -0.00307819 Jy ! Component: 350 - total flux cleaned = -0.00322874 Jy ! Component: 400 - total flux cleaned = -0.00333915 Jy ! Component: 450 - total flux cleaned = -0.00341164 Jy ! Component: 500 - total flux cleaned = -0.00344738 Jy ! Component: 550 - total flux cleaned = -0.00348211 Jy ! Component: 600 - total flux cleaned = -0.00341277 Jy ! Component: 650 - total flux cleaned = -0.00337857 Jy ! Component: 700 - total flux cleaned = -0.00321001 Jy ! Component: 750 - total flux cleaned = -0.00324363 Jy ! Component: 800 - total flux cleaned = -0.00304618 Jy ! Component: 850 - total flux cleaned = -0.00298152 Jy ! Component: 900 - total flux cleaned = -0.00294962 Jy ! Component: 950 - total flux cleaned = -0.00291778 Jy ! Component: 1000 - total flux cleaned = -0.00285508 Jy ! Component: 1050 - total flux cleaned = -0.0028552 Jy ! Component: 1100 - total flux cleaned = -0.00285513 Jy ! Component: 1150 - total flux cleaned = -0.00279409 Jy ! Component: 1200 - total flux cleaned = -0.0028247 Jy ! Component: 1250 - total flux cleaned = -0.00285488 Jy ! Component: 1300 - total flux cleaned = -0.00288456 Jy ! Component: 1350 - total flux cleaned = -0.00288464 Jy ! Component: 1400 - total flux cleaned = -0.0027679 Jy ! Component: 1450 - total flux cleaned = -0.00273889 Jy ! Component: 1500 - total flux cleaned = -0.00273903 Jy ! Component: 1550 - total flux cleaned = -0.00271078 Jy ! Component: 1600 - total flux cleaned = -0.00256943 Jy ! Component: 1650 - total flux cleaned = -0.0025978 Jy ! Component: 1700 - total flux cleaned = -0.00256987 Jy ! Component: 1750 - total flux cleaned = -0.00254235 Jy ! Component: 1800 - total flux cleaned = -0.00251479 Jy ! Component: 1850 - total flux cleaned = -0.00237844 Jy ! Component: 1900 - total flux cleaned = -0.00235139 Jy ! Component: 1950 - total flux cleaned = -0.00243226 Jy ! Component: 2000 - total flux cleaned = -0.00227176 Jy ! Component: 2050 - total flux cleaned = -0.00229845 Jy ! Component: 2100 - total flux cleaned = -0.00224567 Jy ! Component: 2150 - total flux cleaned = -0.00219323 Jy ! Component: 2200 - total flux cleaned = -0.00224546 Jy ! Component: 2250 - total flux cleaned = -0.00221948 Jy ! Component: 2300 - total flux cleaned = -0.0020399 Jy ! Component: 2350 - total flux cleaned = -0.00209074 Jy ! Component: 2400 - total flux cleaned = -0.00201452 Jy ! Component: 2450 - total flux cleaned = -0.00206475 Jy ! Component: 2500 - total flux cleaned = -0.00193917 Jy ! Component: 2550 - total flux cleaned = -0.00191458 Jy ! Component: 2600 - total flux cleaned = -0.0018898 Jy ! Component: 2650 - total flux cleaned = -0.00189003 Jy ! Component: 2700 - total flux cleaned = -0.00193923 Jy ! Component: 2750 - total flux cleaned = -0.0018659 Jy ! Component: 2800 - total flux cleaned = -0.00189025 Jy ! Component: 2850 - total flux cleaned = -0.00181796 Jy ! Component: 2900 - total flux cleaned = -0.00169815 Jy ! Component: 2950 - total flux cleaned = -0.00179391 Jy ! Component: 3000 - total flux cleaned = -0.00172254 Jy ! Component: 3050 - total flux cleaned = -0.00167532 Jy ! Component: 3100 - total flux cleaned = -0.00169901 Jy ! Component: 3150 - total flux cleaned = -0.00167563 Jy ! Component: 3200 - total flux cleaned = -0.00160585 Jy ! Component: 3250 - total flux cleaned = -0.00158264 Jy ! Component: 3300 - total flux cleaned = -0.0016289 Jy ! Component: 3350 - total flux cleaned = -0.00153727 Jy ! Component: 3400 - total flux cleaned = -0.001446 Jy ! Component: 3450 - total flux cleaned = -0.00144604 Jy ! Component: 3500 - total flux cleaned = -0.00137834 Jy ! Component: 3550 - total flux cleaned = -0.00128828 Jy ! Component: 3600 - total flux cleaned = -0.00126608 Jy ! Component: 3650 - total flux cleaned = -0.00126599 Jy ! Component: 3700 - total flux cleaned = -0.00126593 Jy ! Component: 3750 - total flux cleaned = -0.00122174 Jy ! Component: 3800 - total flux cleaned = -0.00115569 Jy ! Component: 3850 - total flux cleaned = -0.00111204 Jy ! Component: 3900 - total flux cleaned = -0.000937602 Jy ! Component: 3950 - total flux cleaned = -0.000937641 Jy ! Component: 4000 - total flux cleaned = -0.00100251 Jy ! Component: 4050 - total flux cleaned = -0.000873276 Jy ! Total flux subtracted in 4096 components = -0.000787503 Jy ! Clean residual min=-0.001284 max=0.001476 Jy/beam ! Clean residual mean=0.000003 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.340073 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 504 components and 0.340073 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv73_uvs/J1916-2708_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8068 x 2.118 at -1.149 degrees (North through East) ! Clean map min=-0.0038986 max=0.25138 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv73_uvs/J1916-2708_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 0.2513 rms= 0.00036 Jy quit ! Quitting program ! Log file /scr/pima/rdv73_uvs/J1916-2708_X_uvs.log closed on Sat Jan 9 17:37:43 2016