! Started logfile: /scr/pima/rdv73_uvs/J0010+1058_X_uvs.log on Sat Jan 9 17:28:29 2016 obs /scr/pima/rdv73_uvs/J0010+1058_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv73_uvs/J0010+1058_X_uva.fits ! AN table 1: 32 integrations on 66 of 66 possible baselines. ! AN table 2: 60 integrations on 1 of 1 possible baselines. ! AN table 3: 29 integrations on 3 of 3 possible baselines. ! AN table 4: 16 integrations on 1 of 1 possible baselines. ! AN table 5: 32 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.958057 visibilities/baseline/integration-bin. ! Found source: J0010+1058 ! ! 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 12152 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/J0010+1058_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:KK 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:NY 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:KK self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 3:NY self-cal status=correctable weight=1 ! 3:WZ self-cal status=correctable weight=1 ! 3:ZC self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 4:ZC self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:NY self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 5:ZC 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 12 telescope corrections were flagged in sub-array 1. ! A total of 120 telescope corrections were flagged in sub-array 2. ! A total of 32 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 120 telescope corrections were flagged in sub-array 2. ! A total of 32 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 120 telescope corrections were flagged in sub-array 2. ! A total of 32 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 120 telescope corrections were flagged in sub-array 2. ! A total of 32 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.054732Jy sigma=11.457666 ! Fit after self-cal, rms=0.732915Jy sigma=7.866956 ! 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 1:KK ! Flagging baselines of antenna 1:KK in the currently selected channels. flag 1:NY ! Flagging baselines of antenna 1:NY in the currently selected channels. flag 2:KK ! Flagging baselines of antenna 2:KK in the currently selected channels. flag 3:NY ! Flagging baselines of antenna 3:NY in the currently selected channels. flag 3:WZ ! Flagging baselines of antenna 3:WZ in the currently selected channels. flag 3:ZC ! Flagging baselines of antenna 3:ZC in the currently selected channels. flag 4:WZ ! Flagging baselines of antenna 4:WZ in the currently selected channels. flag 4:ZC ! Flagging baselines of antenna 4:ZC in the currently selected channels. flag 5:NY ! Flagging baselines of antenna 5:NY in the currently selected channels. flag 5:WZ ! Flagging baselines of antenna 5:WZ in the currently selected channels. flag 5:ZC ! Flagging baselines of antenna 5:ZC 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=0.6927 mas, bmaj=1.728 mas, bpa=-0.1886 degrees ! Estimated noise=1.35902 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 = 0.220992 Jy ! Component: 100 - total flux cleaned = 0.272148 Jy ! Total flux subtracted in 100 components = 0.272148 Jy ! Clean residual min=-0.022115 max=0.041255 Jy/beam ! Clean residual mean=-0.000007 rms=0.005845 Jy/beam ! Combined flux in latest and established models = 0.272149 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.272149 Jy ! ! Correcting IF 1. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 87 telescope corrections were flagged in sub-array 3. ! A total of 90 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 87 telescope corrections were flagged in sub-array 3. ! A total of 90 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 87 telescope corrections were flagged in sub-array 3. ! A total of 90 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 87 telescope corrections were flagged in sub-array 3. ! A total of 90 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.127176Jy sigma=1.500926 ! Fit after self-cal, rms=0.126325Jy sigma=1.493439 ! Inverting map and beam ! Estimated beam: bmin=0.6927 mas, bmaj=1.728 mas, bpa=-0.1886 degrees ! Estimated noise=1.35902 mJy/beam. ! Added new window around map position (1.6, 0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0368465 Jy ! Component: 100 - total flux cleaned = 0.0567221 Jy ! Total flux subtracted in 100 components = 0.0567221 Jy ! Clean residual min=-0.021182 max=0.034519 Jy/beam ! Clean residual mean=-0.000011 rms=0.004849 Jy/beam ! Combined flux in latest and established models = 0.328871 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 13 components and 0.328871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115452Jy sigma=1.343404 ! Fit after self-cal, rms=0.113596Jy sigma=1.317383 ! Inverting map ! Added new window around map position (7.8, -8.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0317668 Jy ! Component: 100 - total flux cleaned = 0.042311 Jy ! Total flux subtracted in 100 components = 0.042311 Jy ! Clean residual min=-0.017781 max=0.027055 Jy/beam ! Clean residual mean=-0.000012 rms=0.003903 Jy/beam ! Combined flux in latest and established models = 0.371182 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 23 components and 0.371182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105262Jy sigma=1.213263 ! Fit after self-cal, rms=0.103896Jy sigma=1.189845 ! 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=0.8661 mas, bmaj=1.964 mas, bpa=-0.06573 degrees ! Estimated noise=0.727215 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 = 0.0175257 Jy ! Component: 100 - total flux cleaned = 0.0245477 Jy ! Component: 150 - total flux cleaned = 0.0256528 Jy ! Component: 200 - total flux cleaned = 0.026634 Jy ! Total flux subtracted in 200 components = 0.026634 Jy ! Clean residual min=-0.019232 max=0.019726 Jy/beam ! Clean residual mean=-0.000053 rms=0.003721 Jy/beam ! Combined flux in latest and established models = 0.397816 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 40 components and 0.397816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099976Jy sigma=1.140398 ! Fit after self-cal, rms=0.099756Jy sigma=1.135819 ! Inverting map print "=== Finished natural weighting clean for VLBI sites ===" ! === Finished natural weighting clean for VLBI sites === gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.78 KK 1.00* ! KP 0.98 LA 1.03 MK 0.96 NL 1.12 ! NY 1.00* OV 0.97 PT 0.98 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! NY 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.90 HN 1.39 LA 1.03 NY 1.00* ! PT 1.16 SC 0.91 WZ 1.00* ZC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 1.77 KK 1.00* ! KP 0.93 LA 1.01 MK 0.98 NL 1.09 ! NY 1.00* OV 0.93 PT 1.00 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! NY 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.94 HN 1.35 LA 1.03 NY 1.00* ! PT 1.17 SC 0.91 WZ 1.00* ZC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.94 HN 1.88 KK 1.00* ! KP 0.82 LA 1.01 MK 0.95 NL 1.11 ! NY 1.00* OV 0.95 PT 0.98 SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! NY 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.88 HN 1.38 LA 1.04 NY 1.00* ! PT 1.21 SC 0.91 WZ 1.00* ZC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 HN 1.97 KK 1.00* ! KP 0.87 LA 1.01 MK 0.96 NL 1.10 ! NY 1.00* OV 0.93 PT 0.93 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! NY 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.96 HN 1.44 LA 0.99 NY 1.00* ! PT 1.24 SC 0.89 WZ 1.00* ZC 1.00* ! ! ! Fit before self-cal, rms=0.099756Jy sigma=1.135819 ! Fit after self-cal, rms=0.104661Jy sigma=0.968349 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8811 mas, bmaj=1.968 mas, bpa=1.757 degrees ! Estimated noise=0.771169 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 = -0.00728635 Jy ! Component: 100 - total flux cleaned = -0.00849779 Jy ! Component: 150 - total flux cleaned = -0.009456 Jy ! Component: 200 - total flux cleaned = -0.0102841 Jy ! Total flux subtracted in 200 components = -0.0102841 Jy ! Clean residual min=-0.009424 max=0.006965 Jy/beam ! Clean residual mean=-0.000012 rms=0.001723 Jy/beam ! Combined flux in latest and established models = 0.387531 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 48 components and 0.387532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103428Jy sigma=0.954483 ! Fit after self-cal, rms=0.103513Jy sigma=0.951994 ! 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=0.103513Jy sigma=0.951994 ! Fit after self-cal, rms=0.105092Jy sigma=0.950212 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8825 mas, bmaj=1.969 mas, bpa=1.875 degrees ! Estimated noise=0.769 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00596023 Jy ! Component: 100 - total flux cleaned = -0.00647159 Jy ! Component: 150 - total flux cleaned = -0.0070292 Jy ! Component: 200 - total flux cleaned = -0.00739986 Jy ! Total flux subtracted in 200 components = -0.00739986 Jy ! Clean residual min=-0.008321 max=0.006151 Jy/beam ! Clean residual mean=-0.000009 rms=0.001548 Jy/beam ! Combined flux in latest and established models = 0.380132 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 57 components and 0.380132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104392Jy sigma=0.943209 ! Fit after self-cal, rms=0.104186Jy sigma=0.941763 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 = -0.00185326 Jy ! Component: 100 - total flux cleaned = -0.00208827 Jy ! Component: 150 - total flux cleaned = -0.00239146 Jy ! Component: 200 - total flux cleaned = -0.00230704 Jy ! Total flux subtracted in 200 components = -0.00230704 Jy ! Clean residual min=-0.007852 max=0.005652 Jy/beam ! Clean residual mean=-0.000009 rms=0.001477 Jy/beam ! Combined flux in latest and established models = 0.377825 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 63 components and 0.377825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103900Jy sigma=0.938520 ! Fit after self-cal, rms=0.103779Jy sigma=0.937923 ! 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=0.103779Jy sigma=0.937923 ! Fit after self-cal, rms=0.106005Jy sigma=0.935996 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8828 mas, bmaj=1.969 mas, bpa=1.968 degrees ! Estimated noise=0.768209 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00447652 Jy ! Component: 100 - total flux cleaned = -0.00510555 Jy ! Component: 150 - total flux cleaned = -0.00530428 Jy ! Component: 200 - total flux cleaned = -0.00538451 Jy ! Total flux subtracted in 200 components = -0.00538451 Jy ! Clean residual min=-0.006973 max=0.005106 Jy/beam ! Clean residual mean=-0.000007 rms=0.001355 Jy/beam ! Combined flux in latest and established models = 0.37244 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 65 components and 0.37244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105634Jy sigma=0.932488 ! Fit after self-cal, rms=0.105523Jy sigma=0.931673 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 = -0.00133578 Jy ! Component: 100 - total flux cleaned = -0.00160288 Jy ! Component: 150 - total flux cleaned = -0.00198081 Jy ! Component: 200 - total flux cleaned = -0.00217816 Jy ! Total flux subtracted in 200 components = -0.00217816 Jy ! Clean residual min=-0.006779 max=0.004842 Jy/beam ! Clean residual mean=-0.000006 rms=0.001311 Jy/beam ! Combined flux in latest and established models = 0.370262 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 67 components and 0.370262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105380Jy sigma=0.929883 ! Fit after self-cal, rms=0.105309Jy sigma=0.929572 ! 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=0.105309Jy sigma=0.929572 ! Fit after self-cal, rms=0.107163Jy sigma=0.928354 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.245 mas, bmaj=2.891 mas, bpa=2.862 degrees ! Estimated noise=0.955437 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00347278 Jy ! Component: 100 - total flux cleaned = -0.00442809 Jy ! Component: 150 - total flux cleaned = -0.00505023 Jy ! Component: 200 - total flux cleaned = -0.00553204 Jy ! Total flux subtracted in 200 components = -0.00553204 Jy ! Clean residual min=-0.006659 max=0.005223 Jy/beam ! Clean residual mean=-0.000009 rms=0.001467 Jy/beam ! Combined flux in latest and established models = 0.36473 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 76 components and 0.36473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107126Jy sigma=0.927042 ! Fit after self-cal, rms=0.107013Jy sigma=0.926223 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 = -0.0011925 Jy ! Component: 100 - total flux cleaned = -0.00175518 Jy ! Component: 150 - total flux cleaned = -0.00218959 Jy ! Component: 200 - total flux cleaned = -0.00248621 Jy ! Total flux subtracted in 200 components = -0.00248621 Jy ! Clean residual min=-0.006416 max=0.005094 Jy/beam ! Clean residual mean=-0.000007 rms=0.001399 Jy/beam ! Combined flux in latest and established models = 0.362244 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 76 components and 0.362244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107058Jy sigma=0.926530 ! Fit after self-cal, rms=0.106964Jy sigma=0.926034 ! 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. 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:MK,true ! 2:MK self-cal status=fixed weight=1 selfant 5:FD,true ! 5:FD self-cal status=fixed weight=1 selfant 5:HN,true ! 5:HN self-cal status=fixed weight=1 selfant 5:LA,true ! 5:LA self-cal status=fixed weight=1 selfant 5:PT,true ! 5:PT self-cal status=fixed weight=1 selfant 5:SC,true ! 5: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 4 telescope corrections were flagged in sub-array 1. ! A total of 60 telescope corrections were flagged in sub-array 2. ! A total of 87 telescope corrections were flagged in sub-array 3. ! A total of 32 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 60 telescope corrections were flagged in sub-array 2. ! A total of 87 telescope corrections were flagged in sub-array 3. ! A total of 32 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 60 telescope corrections were flagged in sub-array 2. ! A total of 87 telescope corrections were flagged in sub-array 3. ! A total of 32 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 60 telescope corrections were flagged in sub-array 2. ! A total of 87 telescope corrections were flagged in sub-array 3. ! A total of 32 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.141456Jy sigma=1.114017 ! Fit after self-cal, rms=0.115040Jy sigma=0.916237 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:KK 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:NY 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:KK self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 3:NY self-cal status=correctable weight=1 ! 3:WZ self-cal status=correctable weight=1 ! 3:ZC self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 4:ZC self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:NY self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 5:ZC 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 8 telescope corrections were flagged in sub-array 1. ! A total of 60 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 60 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 60 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 60 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.115040Jy sigma=0.916237 ! Fit after self-cal, rms=0.114260Jy sigma=0.897383 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 ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec ! Estimated beam: bmin=0.5408 mas, bmaj=1.245 mas, bpa=-15.01 degrees ! Estimated noise=1.2937 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 (4.2, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000989185 Jy ! Component: 100 - total flux cleaned = -0.00298318 Jy ! Component: 150 - total flux cleaned = -0.00383338 Jy ! Component: 200 - total flux cleaned = -0.0038587 Jy ! Total flux subtracted in 200 components = -0.0038587 Jy ! Clean residual min=-0.006226 max=0.007388 Jy/beam ! Clean residual mean=-0.000000 rms=0.001320 Jy/beam ! Combined flux in latest and established models = 0.358385 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 89 components and 0.358385 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112804Jy sigma=0.887100 ! Fit after self-cal, rms=0.111818Jy sigma=0.876896 ! Inverting map ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec ! Added new window around map position (-0.2, 5.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0029424 Jy ! Component: 100 - total flux cleaned = 0.0013929 Jy ! Component: 150 - total flux cleaned = 0.00119014 Jy ! Component: 200 - total flux cleaned = 0.000840096 Jy ! Total flux subtracted in 200 components = 0.000840096 Jy ! Clean residual min=-0.005466 max=0.005824 Jy/beam ! Clean residual mean=-0.000000 rms=0.001199 Jy/beam ! Combined flux in latest and established models = 0.359225 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 98 components and 0.359225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111305Jy sigma=0.872232 ! Fit after self-cal, rms=0.111284Jy sigma=0.871756 ! Inverting map ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec ! Added new window around map position (-1.2, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00298183 Jy ! Component: 100 - total flux cleaned = 0.00245548 Jy ! Component: 150 - total flux cleaned = 0.00185171 Jy ! Component: 200 - total flux cleaned = 0.000736684 Jy ! Total flux subtracted in 200 components = 0.000736684 Jy ! Clean residual min=-0.005168 max=0.004546 Jy/beam ! Clean residual mean=-0.000000 rms=0.001140 Jy/beam ! Combined flux in latest and established models = 0.359962 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 110 components and 0.359962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110832Jy sigma=0.868085 ! Fit after self-cal, rms=0.110785Jy sigma=0.867789 ! Inverting map ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec 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 ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec ! Estimated beam: bmin=0.6539 mas, bmaj=1.533 mas, bpa=-12.39 degrees ! Estimated noise=0.678152 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 = -0.00227651 Jy ! Component: 100 - total flux cleaned = -0.00345073 Jy ! Component: 150 - total flux cleaned = -0.00401878 Jy ! Component: 200 - total flux cleaned = -0.00433134 Jy ! Component: 250 - total flux cleaned = -0.00481865 Jy ! Component: 300 - total flux cleaned = -0.00527176 Jy ! Component: 350 - total flux cleaned = -0.00561033 Jy ! Component: 400 - total flux cleaned = -0.00601098 Jy ! Total flux subtracted in 400 components = -0.00601098 Jy ! Clean residual min=-0.004785 max=0.003593 Jy/beam ! Clean residual mean=-0.000001 rms=0.000861 Jy/beam ! Combined flux in latest and established models = 0.353951 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 136 components and 0.353951 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110254Jy sigma=0.863494 ! Fit after self-cal, rms=0.110236Jy sigma=0.863253 ! Inverting map ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec 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 = -0.000443136 Jy ! Component: 100 - total flux cleaned = -0.000753336 Jy ! Component: 150 - total flux cleaned = -0.000974237 Jy ! Component: 200 - total flux cleaned = -0.00132516 Jy ! Component: 250 - total flux cleaned = -0.00145905 Jy ! Component: 300 - total flux cleaned = -0.00165276 Jy ! Component: 350 - total flux cleaned = -0.0018387 Jy ! Component: 400 - total flux cleaned = -0.00207506 Jy ! Total flux subtracted in 400 components = -0.00207506 Jy ! Clean residual min=-0.004576 max=0.003452 Jy/beam ! Clean residual mean=-0.000001 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.351876 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 155 components and 0.351876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110017Jy sigma=0.861641 ! Fit after self-cal, rms=0.109999Jy sigma=0.861545 ! Inverting map ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec 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 12 telescope corrections were flagged in sub-array 1. ! A total of 120 telescope corrections were flagged in sub-array 2. ! A total of 87 telescope corrections were flagged in sub-array 3. ! A total of 32 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 120 telescope corrections were flagged in sub-array 2. ! A total of 87 telescope corrections were flagged in sub-array 3. ! A total of 32 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 120 telescope corrections were flagged in sub-array 2. ! A total of 87 telescope corrections were flagged in sub-array 3. ! A total of 32 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 120 telescope corrections were flagged in sub-array 2. ! A total of 87 telescope corrections were flagged in sub-array 3. ! A total of 32 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.136371Jy sigma=1.068274 ! Fit after self-cal, rms=0.111909Jy sigma=0.859109 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec ! Estimated beam: bmin=0.6557 mas, bmaj=1.534 mas, bpa=-12.2 degrees ! Estimated noise=0.678019 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00298781 Jy ! Component: 100 - total flux cleaned = -0.00290907 Jy ! Component: 150 - total flux cleaned = -0.0026837 Jy ! Component: 200 - total flux cleaned = -0.00247583 Jy ! Component: 250 - total flux cleaned = -0.00235217 Jy ! Component: 300 - total flux cleaned = -0.00211429 Jy ! Component: 350 - total flux cleaned = -0.00194749 Jy ! Component: 400 - total flux cleaned = -0.0019468 Jy ! Total flux subtracted in 400 components = -0.0019468 Jy ! Clean residual min=-0.003522 max=0.003297 Jy/beam ! Clean residual mean=0.000001 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.349929 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 166 components and 0.349929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111629Jy sigma=0.857310 ! Fit after self-cal, rms=0.111642Jy sigma=0.857136 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec 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 = -0.000475391 Jy ! Component: 100 - total flux cleaned = -0.00047655 Jy ! Component: 150 - total flux cleaned = -0.000426851 Jy ! Component: 200 - total flux cleaned = -0.000378157 Jy ! Component: 250 - total flux cleaned = -0.000377216 Jy ! Component: 300 - total flux cleaned = -0.000377786 Jy ! Component: 350 - total flux cleaned = -0.000377366 Jy ! Component: 400 - total flux cleaned = -0.000420127 Jy ! Total flux subtracted in 400 components = -0.000420127 Jy ! Clean residual min=-0.003450 max=0.003179 Jy/beam ! Clean residual mean=0.000001 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.349509 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 175 components and 0.349509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111528Jy sigma=0.856446 ! Fit after self-cal, rms=0.111521Jy sigma=0.856367 ! Inverting map ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec 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=0.111521Jy sigma=0.856367 ! Fit after self-cal, rms=0.112483Jy sigma=0.855823 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec ! Estimated beam: bmin=0.6569 mas, bmaj=1.534 mas, bpa=-12.12 degrees ! Estimated noise=0.677453 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00197244 Jy ! Component: 100 - total flux cleaned = -0.00227599 Jy ! Component: 150 - total flux cleaned = -0.00227524 Jy ! Component: 200 - total flux cleaned = -0.00212925 Jy ! Component: 250 - total flux cleaned = -0.00208473 Jy ! Component: 300 - total flux cleaned = -0.00208416 Jy ! Component: 350 - total flux cleaned = -0.00204111 Jy ! Component: 400 - total flux cleaned = -0.00200082 Jy ! Total flux subtracted in 400 components = -0.00200082 Jy ! Clean residual min=-0.003202 max=0.002988 Jy/beam ! Clean residual mean=0.000001 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.347508 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 184 components and 0.347508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112345Jy sigma=0.854921 ! Fit after self-cal, rms=0.112343Jy sigma=0.854820 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec 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 = -0.000412842 Jy ! Component: 100 - total flux cleaned = -0.000456946 Jy ! Component: 150 - total flux cleaned = -0.000498828 Jy ! Component: 200 - total flux cleaned = -0.000498298 Jy ! Component: 250 - total flux cleaned = -0.000460894 Jy ! Component: 300 - total flux cleaned = -0.000497294 Jy ! Component: 350 - total flux cleaned = -0.000461935 Jy ! Component: 400 - total flux cleaned = -0.000497066 Jy ! Total flux subtracted in 400 components = -0.000497066 Jy ! Clean residual min=-0.003130 max=0.002901 Jy/beam ! Clean residual mean=0.000002 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.347011 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 189 components and 0.347011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112272Jy sigma=0.854408 ! Fit after self-cal, rms=0.112271Jy sigma=0.854348 ! Inverting map ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec 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=0.112271Jy sigma=0.854348 ! Fit after self-cal, rms=0.112505Jy sigma=0.841036 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec ! Estimated beam: bmin=2.169 mas, bmaj=2.801 mas, bpa=1.393 degrees ! Estimated noise=0.910744 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00191305 Jy ! Component: 100 - total flux cleaned = -0.00249257 Jy ! Component: 150 - total flux cleaned = -0.00285324 Jy ! Component: 200 - total flux cleaned = -0.00299922 Jy ! Component: 250 - total flux cleaned = -0.00313644 Jy ! Component: 300 - total flux cleaned = -0.00326654 Jy ! Component: 350 - total flux cleaned = -0.00341838 Jy ! Component: 400 - total flux cleaned = -0.00350378 Jy ! Total flux subtracted in 400 components = -0.00350378 Jy ! Clean residual min=-0.004109 max=0.003294 Jy/beam ! Clean residual mean=0.000007 rms=0.000957 Jy/beam ! Combined flux in latest and established models = 0.343507 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 202 components and 0.343507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112528Jy sigma=0.841009 ! Fit after self-cal, rms=0.112538Jy sigma=0.840913 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec 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 = -0.0003692 Jy ! Component: 100 - total flux cleaned = -0.000424656 Jy ! Component: 150 - total flux cleaned = -0.000476103 Jy ! Component: 200 - total flux cleaned = -0.00055012 Jy ! Component: 250 - total flux cleaned = -0.000596241 Jy ! Component: 300 - total flux cleaned = -0.000640876 Jy ! Component: 350 - total flux cleaned = -0.00068421 Jy ! Component: 400 - total flux cleaned = -0.000746132 Jy ! Total flux subtracted in 400 components = -0.000746132 Jy ! Clean residual min=-0.004050 max=0.003066 Jy/beam ! Clean residual mean=0.000007 rms=0.000941 Jy/beam ! Combined flux in latest and established models = 0.342761 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 209 components and 0.342761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112554Jy sigma=0.841071 ! Fit after self-cal, rms=0.112557Jy sigma=0.841058 ! Inverting map ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec 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 ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec ! Estimated beam: bmin=0.6578 mas, bmaj=1.535 mas, bpa=-12.06 degrees ! Estimated noise=0.677737 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6578 x 1.535 at -12.06 degrees (North through East) ! Clean map min=-0.0033689 max=0.27388 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 ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec ! Estimated beam: bmin=0.5427 mas, bmaj=1.246 mas, bpa=-14.64 degrees ! Estimated noise=1.30112 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.22026 Jy ! Component: 100 - total flux cleaned = 0.269122 Jy ! Component: 150 - total flux cleaned = 0.288499 Jy ! Component: 200 - total flux cleaned = 0.301077 Jy ! Component: 250 - total flux cleaned = 0.308532 Jy ! Component: 300 - total flux cleaned = 0.313041 Jy ! Component: 350 - total flux cleaned = 0.317156 Jy ! Component: 400 - total flux cleaned = 0.32125 Jy ! Total flux subtracted in 400 components = 0.32125 Jy ! Clean residual min=-0.005634 max=0.007322 Jy/beam ! Clean residual mean=-0.000000 rms=0.001250 Jy/beam ! Combined flux in latest and established models = 0.32125 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.32125 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec ! Estimated beam: bmin=0.6578 mas, bmaj=1.535 mas, bpa=-12.06 degrees ! Estimated noise=0.677737 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 = 0.00794835 Jy ! Component: 100 - total flux cleaned = 0.012252 Jy ! Component: 150 - total flux cleaned = 0.0152517 Jy ! Component: 200 - total flux cleaned = 0.0171258 Jy ! Component: 250 - total flux cleaned = 0.0184517 Jy ! Component: 300 - total flux cleaned = 0.0195182 Jy ! Component: 350 - total flux cleaned = 0.020583 Jy ! Component: 400 - total flux cleaned = 0.0212879 Jy ! Total flux subtracted in 400 components = 0.0212879 Jy ! Clean residual min=-0.003991 max=0.003216 Jy/beam ! Clean residual mean=0.000003 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.342538 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 78 components and 0.342538 Jy ! Inverting map ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec 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 ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec ! Estimated beam: bmin=2.169 mas, bmaj=2.801 mas, bpa=1.393 degrees ! Estimated noise=0.910744 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000132982 Jy ! Component: 100 - total flux cleaned = 0.000143753 Jy ! Component: 150 - total flux cleaned = 0.000216929 Jy ! Component: 200 - total flux cleaned = 0.000216818 Jy ! Component: 250 - total flux cleaned = 0.000272292 Jy ! Component: 300 - total flux cleaned = 0.000271764 Jy ! Component: 350 - total flux cleaned = 0.000318476 Jy ! Component: 400 - total flux cleaned = 0.000360512 Jy ! Total flux subtracted in 400 components = 0.000360512 Jy ! Clean residual min=-0.004227 max=0.003469 Jy/beam ! Clean residual mean=0.000007 rms=0.000994 Jy/beam ! Combined flux in latest and established models = 0.342899 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.7821e-05 Jy ! Component: 100 - total flux cleaned = 1.98144e-06 Jy ! Component: 150 - total flux cleaned = 2.87377e-06 Jy ! Component: 200 - total flux cleaned = -2.93814e-05 Jy ! Component: 250 - total flux cleaned = -2.85762e-05 Jy ! Component: 300 - total flux cleaned = -5.85295e-05 Jy ! Component: 350 - total flux cleaned = -5.81582e-05 Jy ! Component: 400 - total flux cleaned = -8.61321e-05 Jy ! Total flux subtracted in 400 components = -8.61321e-05 Jy ! Clean residual min=-0.004168 max=0.003387 Jy/beam ! Clean residual mean=0.000007 rms=0.000974 Jy/beam ! Combined flux in latest and established models = 0.342813 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 110 components and 0.342813 Jy ! Inverting map ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec ! Estimated beam: bmin=0.6578 mas, bmaj=1.535 mas, bpa=-12.06 degrees ! Estimated noise=0.677737 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000927656 Jy ! Component: 100 - total flux cleaned = 0.000757696 Jy ! Component: 150 - total flux cleaned = 0.000825728 Jy ! Component: 200 - total flux cleaned = 0.000960131 Jy ! Component: 250 - total flux cleaned = 0.00108436 Jy ! Component: 300 - total flux cleaned = 0.00102483 Jy ! Component: 350 - total flux cleaned = 0.00102423 Jy ! Component: 400 - total flux cleaned = 0.000970155 Jy ! Total flux subtracted in 400 components = 0.000970155 Jy ! Clean residual min=-0.003620 max=0.002896 Jy/beam ! Clean residual mean=0.000002 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.343783 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 134 components and 0.343783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112658Jy sigma=0.843255 ! Fit after self-cal, rms=0.112377Jy sigma=0.841008 wmodel /scr/pima/rdv73_uvs/J0010+1058_X_map.mod ! Writing 134 model components to file: /scr/pima/rdv73_uvs/J0010+1058_X_map.mod wobs /scr/pima/rdv73_uvs/J0010+1058_X_uvs.fits ! Applying 1561 buffered edits. ! Writing UV FITS file: /scr/pima/rdv73_uvs/J0010+1058_X_uvs.fits wwins /scr/pima/rdv73_uvs/J0010+1058_X_map.win ! wwins: Wrote 6 windows to /scr/pima/rdv73_uvs/J0010+1058_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00132512 Jy ! Component: 100 - total flux cleaned = -0.00211687 Jy ! Component: 150 - total flux cleaned = -0.00239515 Jy ! Component: 200 - total flux cleaned = -0.00244017 Jy ! Component: 250 - total flux cleaned = -0.00244165 Jy ! Component: 300 - total flux cleaned = -0.00273324 Jy ! Component: 350 - total flux cleaned = -0.00281411 Jy ! Component: 400 - total flux cleaned = -0.00297208 Jy ! Component: 450 - total flux cleaned = -0.00301025 Jy ! Component: 500 - total flux cleaned = -0.00312444 Jy ! Component: 550 - total flux cleaned = -0.00323648 Jy ! Component: 600 - total flux cleaned = -0.00331027 Jy ! Component: 650 - total flux cleaned = -0.00341825 Jy ! Component: 700 - total flux cleaned = -0.00338245 Jy ! Component: 750 - total flux cleaned = -0.00345259 Jy ! Component: 800 - total flux cleaned = -0.00341813 Jy ! Component: 850 - total flux cleaned = -0.00341864 Jy ! Component: 900 - total flux cleaned = -0.00341813 Jy ! Component: 950 - total flux cleaned = -0.00331835 Jy ! Component: 1000 - total flux cleaned = -0.00331802 Jy ! Component: 1050 - total flux cleaned = -0.0031559 Jy ! Component: 1100 - total flux cleaned = -0.00305977 Jy ! Component: 1150 - total flux cleaned = -0.00293305 Jy ! Component: 1200 - total flux cleaned = -0.00290156 Jy ! Component: 1250 - total flux cleaned = -0.00293203 Jy ! Component: 1300 - total flux cleaned = -0.00283953 Jy ! Component: 1350 - total flux cleaned = -0.00280922 Jy ! Component: 1400 - total flux cleaned = -0.00283925 Jy ! Component: 1450 - total flux cleaned = -0.00274958 Jy ! Component: 1500 - total flux cleaned = -0.00266133 Jy ! Component: 1550 - total flux cleaned = -0.00266102 Jy ! Component: 1600 - total flux cleaned = -0.00254459 Jy ! Component: 1650 - total flux cleaned = -0.00237219 Jy ! Component: 1700 - total flux cleaned = -0.00222982 Jy ! Component: 1750 - total flux cleaned = -0.00206023 Jy ! Component: 1800 - total flux cleaned = -0.00208823 Jy ! Component: 1850 - total flux cleaned = -0.00192144 Jy ! Component: 1900 - total flux cleaned = -0.00189358 Jy ! Component: 1950 - total flux cleaned = -0.0017294 Jy ! Component: 2000 - total flux cleaned = -0.00178412 Jy ! Component: 2050 - total flux cleaned = -0.00172978 Jy ! Component: 2100 - total flux cleaned = -0.0016496 Jy ! Component: 2150 - total flux cleaned = -0.00159637 Jy ! Component: 2200 - total flux cleaned = -0.00162302 Jy ! Component: 2250 - total flux cleaned = -0.00159672 Jy ! Component: 2300 - total flux cleaned = -0.00159656 Jy ! Component: 2350 - total flux cleaned = -0.00151908 Jy ! Component: 2400 - total flux cleaned = -0.00162176 Jy ! Component: 2450 - total flux cleaned = -0.00154491 Jy ! Component: 2500 - total flux cleaned = -0.00154504 Jy ! Component: 2550 - total flux cleaned = -0.00154544 Jy ! Component: 2600 - total flux cleaned = -0.0015704 Jy ! Component: 2650 - total flux cleaned = -0.00162043 Jy ! Component: 2700 - total flux cleaned = -0.0015957 Jy ! Component: 2750 - total flux cleaned = -0.00152205 Jy ! Component: 2800 - total flux cleaned = -0.00159554 Jy ! Component: 2850 - total flux cleaned = -0.00164422 Jy ! Component: 2900 - total flux cleaned = -0.00152336 Jy ! Component: 2950 - total flux cleaned = -0.00169163 Jy ! Component: 3000 - total flux cleaned = -0.00166759 Jy ! Component: 3050 - total flux cleaned = -0.00159661 Jy ! Component: 3100 - total flux cleaned = -0.00150208 Jy ! Component: 3150 - total flux cleaned = -0.00164305 Jy ! Component: 3200 - total flux cleaned = -0.00164269 Jy ! Component: 3250 - total flux cleaned = -0.00157294 Jy ! Component: 3300 - total flux cleaned = -0.00161906 Jy ! Component: 3350 - total flux cleaned = -0.00173374 Jy ! Component: 3400 - total flux cleaned = -0.00166523 Jy ! Component: 3450 - total flux cleaned = -0.00168806 Jy ! Component: 3500 - total flux cleaned = -0.00173313 Jy ! Component: 3550 - total flux cleaned = -0.00180059 Jy ! Component: 3600 - total flux cleaned = -0.00184525 Jy ! Component: 3650 - total flux cleaned = -0.00184505 Jy ! Component: 3700 - total flux cleaned = -0.00186723 Jy ! Component: 3750 - total flux cleaned = -0.00191124 Jy ! Component: 3800 - total flux cleaned = -0.00184571 Jy ! Component: 3850 - total flux cleaned = -0.00182402 Jy ! Component: 3900 - total flux cleaned = -0.00186732 Jy ! Component: 3950 - total flux cleaned = -0.00180251 Jy ! Component: 4000 - total flux cleaned = -0.00178111 Jy ! Component: 4050 - total flux cleaned = -0.00175966 Jy ! Total flux subtracted in 4096 components = -0.00175973 Jy ! Clean residual min=-0.001451 max=0.001172 Jy/beam ! Clean residual mean=0.000000 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.342023 Jy keep ! Adding 299 model components to the UV plane model. ! The established model now contains 433 components and 0.342023 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv73_uvs/J0010+1058_X\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6578 x 1.535 at -12.06 degrees (North through East) ! Clean map min=-0.0039039 max=0.27793 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv73_uvs/J0010+1058_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map ! Your choice of large map pixels excluded 3.25% of the data. ! The x-axis pixel size should ideally be below 0.1791 milli-arcsec 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= 0.2779 rms= 0.00035 Jy quit ! Quitting program ! Log file /scr/pima/rdv73_uvs/J0010+1058_X_uvs.log closed on Sat Jan 9 17:28:36 2016