! Started logfile: /scr/pima/rdv93_uvs/J1543-0757_S_uvs.log on Tue Oct 8 15:30:43 2013 obs /scr/pima/rdv93_uvs/J1543-0757_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J1543-0757_S_uva.fits ! AN table 1: 22 integrations on 36 of 36 possible baselines. ! AN table 2: 22 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.987654 visibilities/baseline/integration-bin. ! Found source: J1543-0757 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23299e+09 1.6e+07 1 1.6e+07 ! 02 2 2.26299e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35299e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37299e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 7040 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.4 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv93_uvs/J1543-0757_S] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1: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:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.206767Jy sigma=18.133310 ! Fit after self-cal, rms=0.649977Jy sigma=4.912752 ! 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=4.443 mas, bmaj=8.509 mas, bpa=2.826 degrees ! Estimated noise=1.98385 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, 0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.537075 Jy ! Component: 100 - total flux cleaned = 0.739448 Jy ! Total flux subtracted in 100 components = 0.739448 Jy ! Clean residual min=-0.078031 max=0.211555 Jy/beam ! Clean residual mean=0.001098 rms=0.034184 Jy/beam ! Combined flux in latest and established models = 0.739448 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 30 components and 0.739448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.274756Jy sigma=5.180941 ! Fit after self-cal, rms=0.275238Jy sigma=5.169749 ! Inverting map ! Added new window around map position (-7.6, -43.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.18205 Jy ! Component: 100 - total flux cleaned = 0.282755 Jy ! Total flux subtracted in 100 components = 0.282755 Jy ! Clean residual min=-0.057102 max=0.060620 Jy/beam ! Clean residual mean=0.000696 rms=0.019868 Jy/beam ! Combined flux in latest and established models = 1.0222 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 82 components and 1.0222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.173600Jy sigma=3.147751 ! Fit after self-cal, rms=0.164596Jy sigma=3.032260 ! 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=5.835 mas, bmaj=10.78 mas, bpa=5.896 degrees ! Estimated noise=0.811614 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 = 0.100835 Jy ! Component: 100 - total flux cleaned = 0.164427 Jy ! Component: 150 - total flux cleaned = 0.208265 Jy ! Component: 200 - total flux cleaned = 0.23964 Jy ! Total flux subtracted in 200 components = 0.23964 Jy ! Clean residual min=-0.027762 max=0.031980 Jy/beam ! Clean residual mean=0.000479 rms=0.009285 Jy/beam ! Combined flux in latest and established models = 1.26184 Jy ! Performing phase self-cal ! Adding 92 model components to the UV plane model. ! The established model now contains 168 components and 1.26184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118421Jy sigma=1.912688 ! Fit after self-cal, rms=0.115269Jy sigma=1.868847 ! 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 1.01 HN 0.97 LA 1.12 ! MK 0.83 NL 1.03 OV 0.97 PT 0.98 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.98 HN 0.93 KP 0.98 ! LA 1.11 MK 0.89 NL 0.95 OV 0.95 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.07 HN 1.11 LA 1.03 ! MK 1.15 NL 1.10 OV 0.99 PT 0.99 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.05 HN 1.06 KP 0.98 ! LA 1.01 MK 0.92 NL 0.99 OV 0.98 ! PT 0.98 SC 1.13 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.11 HN 0.98 LA 0.98 ! MK 1.39 NL 1.17 OV 0.98 PT 1.02 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.08 HN 1.00 KP 0.89 ! LA 0.96 MK 0.85 NL 1.08 OV 1.01 ! PT 1.04 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.08 HN 0.96 LA 0.82 ! MK 1.53 NL 1.08 OV 0.87 PT 0.90 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.13 HN 0.96 KP 0.82 ! LA 0.81 MK 0.90 NL 0.99 OV 0.87 ! PT 0.90 SC 1.09 ! ! ! Fit before self-cal, rms=0.115269Jy sigma=1.868847 ! Fit after self-cal, rms=0.085418Jy sigma=0.904275 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.861 mas, bmaj=11 mas, bpa=5.144 degrees ! Estimated noise=0.797017 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-14.4, -35.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0165079 Jy ! Component: 100 - total flux cleaned = 0.0194691 Jy ! Component: 150 - total flux cleaned = 0.0221806 Jy ! Component: 200 - total flux cleaned = 0.0236257 Jy ! Total flux subtracted in 200 components = 0.0236257 Jy ! Clean residual min=-0.009163 max=0.010257 Jy/beam ! Clean residual mean=0.000094 rms=0.002876 Jy/beam ! Combined flux in latest and established models = 1.28547 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 207 components and 1.28547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075984Jy sigma=0.790118 ! Fit after self-cal, rms=0.075293Jy sigma=0.773761 ! 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=0.075293Jy sigma=0.773761 ! Fit after self-cal, rms=0.074683Jy sigma=0.765575 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.83 mas, bmaj=10.96 mas, bpa=5.132 degrees ! Estimated noise=0.792571 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00519226 Jy ! Component: 100 - total flux cleaned = 0.00871547 Jy ! Component: 150 - total flux cleaned = 0.010385 Jy ! Component: 200 - total flux cleaned = 0.011243 Jy ! Total flux subtracted in 200 components = 0.011243 Jy ! Clean residual min=-0.006728 max=0.009219 Jy/beam ! Clean residual mean=0.000062 rms=0.002132 Jy/beam ! Combined flux in latest and established models = 1.29671 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 226 components and 1.29671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071534Jy sigma=0.736935 ! Fit after self-cal, rms=0.071394Jy sigma=0.731594 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 (-38.4, -16.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00777235 Jy ! Component: 100 - total flux cleaned = 0.00862422 Jy ! Component: 150 - total flux cleaned = 0.00954423 Jy ! Component: 200 - total flux cleaned = 0.010047 Jy ! Total flux subtracted in 200 components = 0.010047 Jy ! Clean residual min=-0.005963 max=0.005980 Jy/beam ! Clean residual mean=0.000048 rms=0.001739 Jy/beam ! Combined flux in latest and established models = 1.30676 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 266 components and 1.30676 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069524Jy sigma=0.713785 ! Fit after self-cal, rms=0.069462Jy sigma=0.711045 ! 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=0.069462Jy sigma=0.711045 ! Fit after self-cal, rms=0.068741Jy sigma=0.706880 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.813 mas, bmaj=10.93 mas, bpa=4.983 degrees ! Estimated noise=0.789822 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00283405 Jy ! Component: 100 - total flux cleaned = 0.00339648 Jy ! Component: 150 - total flux cleaned = 0.00418953 Jy ! Component: 200 - total flux cleaned = 0.00463273 Jy ! Total flux subtracted in 200 components = 0.00463273 Jy ! Clean residual min=-0.004711 max=0.005020 Jy/beam ! Clean residual mean=0.000040 rms=0.001437 Jy/beam ! Combined flux in latest and established models = 1.31139 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 283 components and 1.31139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067497Jy sigma=0.697997 ! Fit after self-cal, rms=0.067480Jy sigma=0.696911 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 = 0.00176958 Jy ! Component: 100 - total flux cleaned = 0.00230823 Jy ! Component: 150 - total flux cleaned = 0.00280041 Jy ! Component: 200 - total flux cleaned = 0.0030307 Jy ! Total flux subtracted in 200 components = 0.0030307 Jy ! Clean residual min=-0.004307 max=0.004523 Jy/beam ! Clean residual mean=0.000028 rms=0.001311 Jy/beam ! Combined flux in latest and established models = 1.31442 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 297 components and 1.31442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066603Jy sigma=0.692348 ! Fit after self-cal, rms=0.066591Jy sigma=0.691850 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066591Jy sigma=0.691850 ! Fit after self-cal, rms=0.066241Jy sigma=0.690401 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.511 mas, bmaj=15.76 mas, bpa=11.55 degrees ! Estimated noise=0.654224 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00360773 Jy ! Component: 100 - total flux cleaned = 0.00393415 Jy ! Component: 150 - total flux cleaned = 0.00384362 Jy ! Component: 200 - total flux cleaned = 0.00392836 Jy ! Total flux subtracted in 200 components = 0.00392836 Jy ! Clean residual min=-0.003733 max=0.003937 Jy/beam ! Clean residual mean=0.000028 rms=0.001246 Jy/beam ! Combined flux in latest and established models = 1.31835 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 317 components and 1.31835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066095Jy sigma=0.686228 ! Fit after self-cal, rms=0.066062Jy sigma=0.685707 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 = 0.000963203 Jy ! Component: 100 - total flux cleaned = 0.00096648 Jy ! Component: 150 - total flux cleaned = 0.00110147 Jy ! Component: 200 - total flux cleaned = 0.00123199 Jy ! Total flux subtracted in 200 components = 0.00123199 Jy ! Clean residual min=-0.003375 max=0.003499 Jy/beam ! Clean residual mean=0.000020 rms=0.001173 Jy/beam ! Combined flux in latest and established models = 1.31958 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 341 components and 1.31958 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065960Jy sigma=0.683667 ! Fit after self-cal, rms=0.065946Jy sigma=0.683450 ! 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: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:NL,true ! 2:NL self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 2:PT,true ! 2:PT self-cal status=fixed weight=1 selfant 2:SC,true ! 2:SC self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065946Jy sigma=0.683450 ! Fit after self-cal, rms=0.065946Jy sigma=0.683450 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: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:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065946Jy sigma=0.683450 ! Fit after self-cal, rms=0.065870Jy sigma=0.682512 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=4.412 mas, bmaj=8.655 mas, bpa=1.89 degrees ! Estimated noise=1.91747 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 (-5.6, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000547964 Jy ! Component: 100 - total flux cleaned = 0.0019965 Jy ! Component: 150 - total flux cleaned = 0.0026514 Jy ! Component: 200 - total flux cleaned = 0.00324832 Jy ! Total flux subtracted in 200 components = 0.00324832 Jy ! Clean residual min=-0.004445 max=0.005529 Jy/beam ! Clean residual mean=0.000003 rms=0.001149 Jy/beam ! Combined flux in latest and established models = 1.32283 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 358 components and 1.32283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064570Jy sigma=0.678277 ! Fit after self-cal, rms=0.064592Jy sigma=0.677810 ! Inverting map ! Added new window around map position (6, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00326014 Jy ! Component: 100 - total flux cleaned = 0.00471196 Jy ! Component: 150 - total flux cleaned = 0.00572943 Jy ! Component: 200 - total flux cleaned = 0.00619867 Jy ! Total flux subtracted in 200 components = 0.00619867 Jy ! Clean residual min=-0.003692 max=0.003773 Jy/beam ! Clean residual mean=-0.000002 rms=0.000981 Jy/beam ! Combined flux in latest and established models = 1.32903 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 375 components and 1.32903 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063737Jy sigma=0.675567 ! Fit after self-cal, rms=0.063761Jy sigma=0.675441 ! Inverting map uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.81 mas, bmaj=10.92 mas, bpa=4.924 degrees ! Estimated noise=0.788445 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 = -0.00181669 Jy ! Component: 100 - total flux cleaned = -0.00296477 Jy ! Component: 150 - total flux cleaned = -0.00362109 Jy ! Component: 200 - total flux cleaned = -0.00401618 Jy ! Component: 250 - total flux cleaned = -0.00407719 Jy ! Component: 300 - total flux cleaned = -0.00413682 Jy ! Component: 350 - total flux cleaned = -0.00419213 Jy ! Component: 400 - total flux cleaned = -0.00419239 Jy ! Total flux subtracted in 400 components = -0.00419239 Jy ! Clean residual min=-0.002992 max=0.002947 Jy/beam ! Clean residual mean=0.000017 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 1.32484 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 414 components and 1.32484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063057Jy sigma=0.672756 ! Fit after self-cal, rms=0.063052Jy sigma=0.672482 ! 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 = 3.37448e-05 Jy ! Component: 100 - total flux cleaned = 3.50316e-05 Jy ! Component: 150 - total flux cleaned = -0.000118056 Jy ! Component: 200 - total flux cleaned = -0.000166401 Jy ! Component: 250 - total flux cleaned = -0.000212849 Jy ! Component: 300 - total flux cleaned = -0.000212757 Jy ! Component: 350 - total flux cleaned = -0.000257226 Jy ! Component: 400 - total flux cleaned = -0.000257193 Jy ! Total flux subtracted in 400 components = -0.000257193 Jy ! Clean residual min=-0.002862 max=0.002856 Jy/beam ! Clean residual mean=0.000017 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 1.32458 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 433 components and 1.32458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062625Jy sigma=0.671563 ! Fit after self-cal, rms=0.062625Jy sigma=0.671431 ! Inverting map print "=== Finished natural weighting clean for al sites ===" ! === Finished natural weighting clean for al sites === unflag * ! Unflagging all baselines in the currently selected channels. ! Applying 2560 buffered edits. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062625Jy sigma=0.671431 ! Fit after self-cal, rms=0.062223Jy sigma=0.669712 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.812 mas, bmaj=10.91 mas, bpa=4.922 degrees ! Estimated noise=0.787537 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153828 Jy ! Component: 100 - total flux cleaned = 0.00210142 Jy ! Component: 150 - total flux cleaned = 0.00227071 Jy ! Component: 200 - total flux cleaned = 0.00242401 Jy ! Component: 250 - total flux cleaned = 0.00256159 Jy ! Component: 300 - total flux cleaned = 0.0026041 Jy ! Component: 350 - total flux cleaned = 0.00260397 Jy ! Component: 400 - total flux cleaned = 0.00256505 Jy ! Total flux subtracted in 400 components = 0.00256505 Jy ! Clean residual min=-0.002335 max=0.002296 Jy/beam ! Clean residual mean=0.000014 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 1.32714 Jy selfcal ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 468 components and 1.32714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061767Jy sigma=0.668339 ! Fit after self-cal, rms=0.061778Jy sigma=0.668191 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 = 0.00041023 Jy ! Component: 100 - total flux cleaned = 0.000328363 Jy ! Component: 150 - total flux cleaned = 0.000329895 Jy ! Component: 200 - total flux cleaned = 0.000256575 Jy ! Component: 250 - total flux cleaned = 0.000148499 Jy ! Component: 300 - total flux cleaned = 0.000148032 Jy ! Component: 350 - total flux cleaned = 7.85574e-05 Jy ! Component: 400 - total flux cleaned = 4.50422e-05 Jy ! Total flux subtracted in 400 components = 4.50422e-05 Jy ! Clean residual min=-0.002234 max=0.002317 Jy/beam ! Clean residual mean=0.000013 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 1.32719 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 488 components and 1.32719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061476Jy sigma=0.667670 ! Fit after self-cal, rms=0.061483Jy sigma=0.667592 ! 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=0.061483Jy sigma=0.667592 ! Fit after self-cal, rms=0.061338Jy sigma=0.667156 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.812 mas, bmaj=10.9 mas, bpa=4.868 degrees ! Estimated noise=0.787262 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000942069 Jy ! Component: 100 - total flux cleaned = 0.00129766 Jy ! Component: 150 - total flux cleaned = 0.0015757 Jy ! Component: 200 - total flux cleaned = 0.00164842 Jy ! Component: 250 - total flux cleaned = 0.00164876 Jy ! Component: 300 - total flux cleaned = 0.00161629 Jy ! Component: 350 - total flux cleaned = 0.00155168 Jy ! Component: 400 - total flux cleaned = 0.00155189 Jy ! Total flux subtracted in 400 components = 0.00155189 Jy ! Clean residual min=-0.001993 max=0.002071 Jy/beam ! Clean residual mean=0.000010 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 1.32874 Jy selfcal ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 508 components and 1.32874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061045Jy sigma=0.666465 ! Fit after self-cal, rms=0.061054Jy sigma=0.666377 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 = 0.000338138 Jy ! Component: 100 - total flux cleaned = 0.000238641 Jy ! Component: 150 - total flux cleaned = 0.000207696 Jy ! Component: 200 - total flux cleaned = 0.00020816 Jy ! Component: 250 - total flux cleaned = 0.000147775 Jy ! Component: 300 - total flux cleaned = 8.91254e-05 Jy ! Component: 350 - total flux cleaned = 8.94089e-05 Jy ! Component: 400 - total flux cleaned = 3.11966e-05 Jy ! Total flux subtracted in 400 components = 3.11966e-05 Jy ! Clean residual min=-0.001923 max=0.002080 Jy/beam ! Clean residual mean=0.000009 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 1.32877 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 515 components and 1.32877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060829Jy sigma=0.666028 ! Fit after self-cal, rms=0.060837Jy sigma=0.665978 ! Inverting map ! Added new window around map position (54, -36.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106501 Jy ! Component: 100 - total flux cleaned = 0.00128082 Jy ! Component: 150 - total flux cleaned = 0.00156966 Jy ! Component: 200 - total flux cleaned = 0.00195757 Jy ! Component: 250 - total flux cleaned = 0.00235382 Jy ! Component: 300 - total flux cleaned = 0.0026538 Jy ! Component: 350 - total flux cleaned = 0.00294038 Jy ! Component: 400 - total flux cleaned = 0.00321542 Jy ! Total flux subtracted in 400 components = 0.00321542 Jy ! Clean residual min=-0.001652 max=0.001625 Jy/beam ! Clean residual mean=-0.000001 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 1.33198 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 561 components and 1.33198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060573Jy sigma=0.664509 ! Fit after self-cal, rms=0.060571Jy sigma=0.664410 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060571Jy sigma=0.664410 ! Fit after self-cal, rms=0.059412Jy sigma=0.615672 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.478 mas, bmaj=15.7 mas, bpa=11.38 degrees ! Estimated noise=0.654052 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000492696 Jy ! Component: 100 - total flux cleaned = 0.000748182 Jy ! Component: 150 - total flux cleaned = 0.00077612 Jy ! Component: 200 - total flux cleaned = 0.000799574 Jy ! Component: 250 - total flux cleaned = 0.000846998 Jy ! Component: 300 - total flux cleaned = 0.000893267 Jy ! Component: 350 - total flux cleaned = 0.000892943 Jy ! Component: 400 - total flux cleaned = 0.000957251 Jy ! Total flux subtracted in 400 components = 0.000957251 Jy ! Clean residual min=-0.001385 max=0.001322 Jy/beam ! Clean residual mean=-0.000002 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 1.33294 Jy selfcal ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 616 components and 1.33294 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059411Jy sigma=0.615069 ! Fit after self-cal, rms=0.059408Jy sigma=0.615031 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 = 4.63526e-05 Jy ! Component: 100 - total flux cleaned = -1.86837e-05 Jy ! Component: 150 - total flux cleaned = -5.98403e-05 Jy ! Component: 200 - total flux cleaned = -9.90425e-05 Jy ! Component: 250 - total flux cleaned = -4.30354e-05 Jy ! Component: 300 - total flux cleaned = -7.29172e-06 Jy ! Component: 350 - total flux cleaned = 2.73574e-05 Jy ! Component: 400 - total flux cleaned = 4.41859e-05 Jy ! Total flux subtracted in 400 components = 4.41859e-05 Jy ! Clean residual min=-0.001301 max=0.001219 Jy/beam ! Clean residual mean=-0.000004 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 1.33299 Jy ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 648 components and 1.33299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059397Jy sigma=0.614730 ! Fit after self-cal, rms=0.059394Jy sigma=0.614713 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Estimated beam: bmin=5.811 mas, bmaj=10.9 mas, bpa=4.823 degrees ! Estimated noise=0.787244 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.811 x 10.9 at 4.823 degrees (North through East) ! Clean map min=-0.0045412 max=0.64558 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059394Jy sigma=0.614713 ! Fit after self-cal, rms=0.057848Jy sigma=0.526861 ! Inverting map and beam ! Estimated beam: bmin=5.809 mas, bmaj=10.9 mas, bpa=4.811 degrees ! Estimated noise=0.787231 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000194686 Jy ! Component: 100 - total flux cleaned = 0.000128594 Jy ! Component: 150 - total flux cleaned = 0.000160682 Jy ! Component: 200 - total flux cleaned = 0.000160868 Jy ! Component: 250 - total flux cleaned = 0.000189226 Jy ! Component: 300 - total flux cleaned = 0.000188735 Jy ! Component: 350 - total flux cleaned = 0.0001873 Jy ! Component: 400 - total flux cleaned = 0.000187235 Jy ! Total flux subtracted in 400 components = 0.000187235 Jy ! Clean residual min=-0.001511 max=0.001344 Jy/beam ! Clean residual mean=-0.000001 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 1.33317 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 682 components and 1.33317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057643Jy sigma=0.526479 ! Fit after self-cal, rms=0.057644Jy sigma=0.526455 ! Inverting map ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.47828e-05 Jy ! Component: 100 - total flux cleaned = 9.55624e-05 Jy ! Component: 150 - total flux cleaned = 9.59811e-05 Jy ! Component: 200 - total flux cleaned = 0.000121919 Jy ! Component: 250 - total flux cleaned = 7.16265e-05 Jy ! Component: 300 - total flux cleaned = 7.19208e-05 Jy ! Component: 350 - total flux cleaned = 7.2365e-05 Jy ! Component: 400 - total flux cleaned = 9.66296e-05 Jy ! Total flux subtracted in 400 components = 9.66296e-05 Jy ! Clean residual min=-0.001495 max=0.001267 Jy/beam ! Clean residual mean=-0.000002 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 1.33327 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 699 components and 1.33327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057467Jy sigma=0.526214 ! Fit after self-cal, rms=0.057469Jy sigma=0.526196 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057469Jy sigma=0.526196 ! Fit after self-cal, rms=0.057436Jy sigma=0.526161 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=4.409 mas, bmaj=8.647 mas, bpa=1.653 degrees ! Estimated noise=1.91328 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.520049 Jy ! Component: 100 - total flux cleaned = 0.750297 Jy ! Component: 150 - total flux cleaned = 0.89203 Jy ! Component: 200 - total flux cleaned = 0.98947 Jy ! Component: 250 - total flux cleaned = 1.05985 Jy ! Component: 300 - total flux cleaned = 1.11262 Jy ! Component: 350 - total flux cleaned = 1.15348 Jy ! Component: 400 - total flux cleaned = 1.18578 Jy ! Total flux subtracted in 400 components = 1.18578 Jy ! Clean residual min=-0.014773 max=0.019443 Jy/beam ! Clean residual mean=0.000165 rms=0.005517 Jy/beam ! Combined flux in latest and established models = 1.18578 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 145 model components to the UV plane model. ! The established model now contains 145 components and 1.18578 Jy ! Inverting map and beam ! Estimated beam: bmin=5.808 mas, bmaj=10.89 mas, bpa=4.804 degrees ! Estimated noise=0.78716 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 = 0.0370296 Jy ! Component: 100 - total flux cleaned = 0.0629175 Jy ! Component: 150 - total flux cleaned = 0.0822416 Jy ! Component: 200 - total flux cleaned = 0.0968692 Jy ! Component: 250 - total flux cleaned = 0.108149 Jy ! Component: 300 - total flux cleaned = 0.115681 Jy ! Component: 350 - total flux cleaned = 0.121513 Jy ! Component: 400 - total flux cleaned = 0.126341 Jy ! Total flux subtracted in 400 components = 0.126341 Jy ! Clean residual min=-0.004179 max=0.004726 Jy/beam ! Clean residual mean=0.000029 rms=0.001450 Jy/beam ! Combined flux in latest and established models = 1.31212 Jy ! Adding 144 model components to the UV plane model. ! The established model now contains 270 components and 1.31212 Jy ! Inverting map ! Added new window around map position (52.8, -101.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00394699 Jy ! Component: 100 - total flux cleaned = 0.00637193 Jy ! Component: 150 - total flux cleaned = 0.00861845 Jy ! Component: 200 - total flux cleaned = 0.0100749 Jy ! Component: 250 - total flux cleaned = 0.0112501 Jy ! Component: 300 - total flux cleaned = 0.0122222 Jy ! Component: 350 - total flux cleaned = 0.0128247 Jy ! Component: 400 - total flux cleaned = 0.013391 Jy ! Total flux subtracted in 400 components = 0.013391 Jy ! Clean residual min=-0.002716 max=0.003153 Jy/beam ! Clean residual mean=0.000018 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 1.32551 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 334 components and 1.32551 Jy ! Inverting map ! Added new window around map position (12, 60.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116027 Jy ! Component: 100 - total flux cleaned = 0.001697 Jy ! Component: 150 - total flux cleaned = 0.00186132 Jy ! Component: 200 - total flux cleaned = 0.00193859 Jy ! Component: 250 - total flux cleaned = 0.00208455 Jy ! Component: 300 - total flux cleaned = 0.00222292 Jy ! Component: 350 - total flux cleaned = 0.00222151 Jy ! Component: 400 - total flux cleaned = 0.00215709 Jy ! Total flux subtracted in 400 components = 0.00215709 Jy ! Clean residual min=-0.002542 max=0.002132 Jy/beam ! Clean residual mean=0.000017 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 1.32767 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 387 components and 1.32767 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.475 mas, bmaj=15.7 mas, bpa=11.37 degrees ! Estimated noise=0.654181 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000732933 Jy ! Component: 100 - total flux cleaned = 0.000940348 Jy ! Component: 150 - total flux cleaned = 0.00103604 Jy ! Component: 200 - total flux cleaned = 0.00121232 Jy ! Component: 250 - total flux cleaned = 0.00121103 Jy ! Component: 300 - total flux cleaned = 0.00121019 Jy ! Component: 350 - total flux cleaned = 0.00117166 Jy ! Component: 400 - total flux cleaned = 0.00113538 Jy ! Total flux subtracted in 400 components = 0.00113538 Jy ! Clean residual min=-0.002053 max=0.001324 Jy/beam ! Clean residual mean=0.000015 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 1.32881 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 = -3.40595e-05 Jy ! Component: 100 - total flux cleaned = 3.2777e-05 Jy ! Component: 150 - total flux cleaned = -3.18244e-05 Jy ! Component: 200 - total flux cleaned = 3.14779e-05 Jy ! Component: 250 - total flux cleaned = 9.2643e-05 Jy ! Component: 300 - total flux cleaned = 0.000152261 Jy ! Component: 350 - total flux cleaned = 0.000238182 Jy ! Component: 400 - total flux cleaned = 0.000238385 Jy ! Total flux subtracted in 400 components = 0.000238385 Jy ! Clean residual min=-0.001873 max=0.001127 Jy/beam ! Clean residual mean=0.000012 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 1.32905 Jy ! Adding 126 model components to the UV plane model. ! The established model now contains 507 components and 1.32905 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.808 mas, bmaj=10.89 mas, bpa=4.804 degrees ! Estimated noise=0.78716 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000435945 Jy ! Component: 100 - total flux cleaned = -0.000436375 Jy ! Component: 150 - total flux cleaned = -0.000539403 Jy ! Component: 200 - total flux cleaned = -0.000637115 Jy ! Component: 250 - total flux cleaned = -0.000922041 Jy ! Component: 300 - total flux cleaned = -0.00106111 Jy ! Component: 350 - total flux cleaned = -0.001286 Jy ! Component: 400 - total flux cleaned = -0.00124217 Jy ! Total flux subtracted in 400 components = -0.00124217 Jy ! Clean residual min=-0.001978 max=0.001501 Jy/beam ! Clean residual mean=0.000009 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 1.3278 Jy selfcal ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 550 components and 1.3278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058434Jy sigma=0.527300 ! Fit after self-cal, rms=0.058152Jy sigma=0.526377 wmodel /scr/pima/rdv93_uvs/J1543-0757_S_map.mod ! Writing 550 model components to file: /scr/pima/rdv93_uvs/J1543-0757_S_map.mod wobs /scr/pima/rdv93_uvs/J1543-0757_S_uvs.fits ! Applying 1004 buffered edits. ! Writing UV FITS file: /scr/pima/rdv93_uvs/J1543-0757_S_uvs.fits wwins /scr/pima/rdv93_uvs/J1543-0757_S_map.win ! wwins: Wrote 9 windows to /scr/pima/rdv93_uvs/J1543-0757_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000386067 Jy ! Component: 100 - total flux cleaned = -0.000777249 Jy ! Component: 150 - total flux cleaned = -0.00104233 Jy ! Component: 200 - total flux cleaned = -0.00115618 Jy ! Component: 250 - total flux cleaned = -0.00117808 Jy ! Component: 300 - total flux cleaned = -0.00115737 Jy ! Component: 350 - total flux cleaned = -0.00119798 Jy ! Component: 400 - total flux cleaned = -0.00117799 Jy ! Component: 450 - total flux cleaned = -0.00119775 Jy ! Component: 500 - total flux cleaned = -0.00119805 Jy ! Component: 550 - total flux cleaned = -0.00121674 Jy ! Component: 600 - total flux cleaned = -0.00121673 Jy ! Component: 650 - total flux cleaned = -0.00119865 Jy ! Component: 700 - total flux cleaned = -0.00118097 Jy ! Component: 750 - total flux cleaned = -0.00119816 Jy ! Component: 800 - total flux cleaned = -0.00123202 Jy ! Component: 850 - total flux cleaned = -0.00121499 Jy ! Component: 900 - total flux cleaned = -0.0012485 Jy ! Component: 950 - total flux cleaned = -0.00124858 Jy ! Component: 1000 - total flux cleaned = -0.00129737 Jy ! Component: 1050 - total flux cleaned = -0.00126519 Jy ! Component: 1100 - total flux cleaned = -0.00128111 Jy ! Component: 1150 - total flux cleaned = -0.00126544 Jy ! Component: 1200 - total flux cleaned = -0.00128106 Jy ! Component: 1250 - total flux cleaned = -0.00123464 Jy ! Component: 1300 - total flux cleaned = -0.00123446 Jy ! Component: 1350 - total flux cleaned = -0.00123432 Jy ! Component: 1400 - total flux cleaned = -0.00117422 Jy ! Component: 1450 - total flux cleaned = -0.0011743 Jy ! Component: 1500 - total flux cleaned = -0.00117429 Jy ! Component: 1550 - total flux cleaned = -0.00117421 Jy ! Component: 1600 - total flux cleaned = -0.0011742 Jy ! Component: 1650 - total flux cleaned = -0.00126048 Jy ! Component: 1700 - total flux cleaned = -0.00126032 Jy ! Component: 1750 - total flux cleaned = -0.00126028 Jy ! Component: 1800 - total flux cleaned = -0.00127426 Jy ! Component: 1850 - total flux cleaned = -0.00131596 Jy ! Component: 1900 - total flux cleaned = -0.0013021 Jy ! Component: 1950 - total flux cleaned = -0.00137081 Jy ! Component: 2000 - total flux cleaned = -0.00139804 Jy ! Component: 2050 - total flux cleaned = -0.00142511 Jy ! Component: 2100 - total flux cleaned = -0.00149244 Jy ! Component: 2150 - total flux cleaned = -0.00151917 Jy ! Component: 2200 - total flux cleaned = -0.0015589 Jy ! Component: 2250 - total flux cleaned = -0.00163811 Jy ! Component: 2300 - total flux cleaned = -0.00170363 Jy ! Component: 2350 - total flux cleaned = -0.00171653 Jy ! Component: 2400 - total flux cleaned = -0.00174236 Jy ! Component: 2450 - total flux cleaned = -0.00181935 Jy ! Component: 2500 - total flux cleaned = -0.00183205 Jy ! Component: 2550 - total flux cleaned = -0.00187019 Jy ! Component: 2600 - total flux cleaned = -0.00193321 Jy ! Component: 2650 - total flux cleaned = -0.00194571 Jy ! Component: 2700 - total flux cleaned = -0.00197066 Jy ! Component: 2750 - total flux cleaned = -0.00199535 Jy ! Component: 2800 - total flux cleaned = -0.00203239 Jy ! Component: 2850 - total flux cleaned = -0.00200791 Jy ! Component: 2900 - total flux cleaned = -0.00205662 Jy ! Component: 2950 - total flux cleaned = -0.00206869 Jy ! Component: 3000 - total flux cleaned = -0.00205675 Jy ! Component: 3050 - total flux cleaned = -0.00209269 Jy ! Component: 3100 - total flux cleaned = -0.00214044 Jy ! Component: 3150 - total flux cleaned = -0.00218791 Jy ! Component: 3200 - total flux cleaned = -0.00224672 Jy ! Component: 3250 - total flux cleaned = -0.00225842 Jy ! Component: 3300 - total flux cleaned = -0.00229329 Jy ! Component: 3350 - total flux cleaned = -0.00230485 Jy ! Component: 3400 - total flux cleaned = -0.00233946 Jy ! Component: 3450 - total flux cleaned = -0.002351 Jy ! Component: 3500 - total flux cleaned = -0.00239662 Jy ! Component: 3550 - total flux cleaned = -0.00240788 Jy ! Component: 3600 - total flux cleaned = -0.00243035 Jy ! Component: 3650 - total flux cleaned = -0.00246398 Jy ! Component: 3700 - total flux cleaned = -0.00247508 Jy ! Component: 3750 - total flux cleaned = -0.00250845 Jy ! Component: 3800 - total flux cleaned = -0.00254166 Jy ! Component: 3850 - total flux cleaned = -0.00254172 Jy ! Component: 3900 - total flux cleaned = -0.00264014 Jy ! Component: 3950 - total flux cleaned = -0.0026074 Jy ! Component: 4000 - total flux cleaned = -0.00262901 Jy ! Component: 4050 - total flux cleaned = -0.00267215 Jy ! Total flux subtracted in 4096 components = -0.00271502 Jy ! Clean residual min=-0.000609 max=0.000612 Jy/beam ! Clean residual mean=0.000001 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 1.32509 Jy keep ! Adding 190 model components to the UV plane model. ! The established model now contains 736 components and 1.32509 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv93_uvs/J1543-0757_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.808 x 10.89 at 4.804 degrees (North through East) ! Clean map min=-0.0038689 max=0.64852 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J1543-0757_S_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 0.6485 rms= 0.0002 Jy quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J1543-0757_S_uvs.log closed on Tue Oct 8 15:30:50 2013