! Started logfile: /scr/pima/rdv73_uvs/J1147-3812_S_uvs.log on Sat Jan 9 17:49:22 2016 obs /scr/pima/rdv73_uvs/J1147-3812_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv73_uvs/J1147-3812_S_uva.fits ! AN table 1: 3 integrations on 15 of 15 possible baselines. ! AN table 2: 3 integrations on 3 of 3 possible baselines. ! AN table 3: 3 integrations on 15 of 15 possible baselines. ! AN table 4: 3 integrations on 21 of 21 possible baselines. ! AN table 5: 4 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.96988 visibilities/baseline/integration-bin. ! Found source: J1147-3812 ! ! 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 644 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/rdv73_uvs/J1147-3812_S] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:FD self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:KK self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:KK self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:KK self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 5:KK self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 7 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 7 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 7 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.623558Jy sigma=5.047699 ! Fit after self-cal, rms=0.318644Jy sigma=0.858582 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] flag 2:KK ! Flagging baselines of antenna 2:KK in the currently selected channels. flag 3:KK ! Flagging baselines of antenna 3:KK in the currently selected channels. flag 4:KK ! Flagging baselines of antenna 4:KK in the currently selected channels. flag 5:KK ! Flagging baselines of antenna 5:KK in the currently selected channels. ![Exited script file: /tmp/ff.ff] uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.26 mas, bmaj=20.52 mas, bpa=4.932 degrees ! Estimated noise=15.3184 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 = 0.91049 Jy ! Component: 100 - total flux cleaned = 1.12149 Jy ! Total flux subtracted in 100 components = 1.12149 Jy ! Clean residual min=-0.048995 max=0.081416 Jy/beam ! Clean residual mean=0.000007 rms=0.016444 Jy/beam ! Combined flux in latest and established models = 1.12149 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 1.12149 Jy ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=0.269769Jy sigma=0.692668 ! Fit after self-cal, rms=0.271190Jy sigma=0.696428 ! Inverting map and beam ! Estimated beam: bmin=3.29 mas, bmaj=28.69 mas, bpa=6.479 degrees ! Estimated noise=15.068 mJy/beam. print "=== Finished uniform weighting clean ===" ! === Finished uniform weighting clean === uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.531 mas, bmaj=33.36 mas, bpa=6.865 degrees ! Estimated noise=11.8294 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 = 0.104201 Jy ! Component: 100 - total flux cleaned = 0.140322 Jy ! Component: 150 - total flux cleaned = 0.156866 Jy ! Component: 200 - total flux cleaned = 0.165656 Jy ! Total flux subtracted in 200 components = 0.165656 Jy ! Clean residual min=-0.030678 max=0.035186 Jy/beam ! Clean residual mean=0.000878 rms=0.009225 Jy/beam ! Combined flux in latest and established models = 1.28715 Jy ! Performing phase self-cal ! Adding 70 model components to the UV plane model. ! The established model now contains 83 components and 1.28715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.220890Jy sigma=0.591828 ! Fit after self-cal, rms=0.220795Jy sigma=0.591617 ! 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: ! FD 0.93 KP 1.03 LA 1.06 OV 1.01 ! PT 1.08 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! KK 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.94 KK 1.00* KP 1.03 LA 1.02 ! OV 1.00 PT 1.09 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.94 KK 1.00* KP 1.06 LA 1.03 ! MK 0.89 OV 1.01 PT 1.08 ! ! Telescope amplitude corrections in sub-array 5: ! KK 0.00* MK 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 KP 1.13 LA 0.95 OV 1.06 ! PT 1.10 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! KK 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 KK 1.00* KP 1.02 LA 0.95 ! OV 1.04 PT 1.10 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.99 KK 1.00* KP 1.07 LA 0.92 ! MK 1.01 OV 1.08 PT 1.10 ! ! Telescope amplitude corrections in sub-array 5: ! KK 0.00* MK 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 KP 1.07 LA 0.87 OV 1.13 ! PT 1.08 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! KK 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.02 KK 1.00* KP 1.04 LA 0.85 ! OV 1.10 PT 1.09 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.99 KK 1.00* KP 1.11 LA 0.83 ! MK 1.00 OV 1.15 PT 1.09 ! ! Telescope amplitude corrections in sub-array 5: ! KK 0.00* MK 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 KP 0.95 LA 0.75 OV 0.92 ! PT 0.96 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! KK 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.97 KK 1.00* KP 0.93 LA 0.73 ! OV 0.91 PT 1.00 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.99 KK 1.00* KP 0.98 LA 0.73 ! MK 1.12 OV 0.89 PT 0.99 ! ! Telescope amplitude corrections in sub-array 5: ! KK 0.00* MK 0.00* ! ! ! Fit before self-cal, rms=0.220795Jy sigma=0.591617 ! Fit after self-cal, rms=0.098451Jy sigma=0.296029 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.541 mas, bmaj=33.4 mas, bpa=6.877 degrees ! Estimated noise=11.8017 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 = 0.00336879 Jy ! Component: 100 - total flux cleaned = 0.00307255 Jy ! Component: 150 - total flux cleaned = 0.00291967 Jy ! Component: 200 - total flux cleaned = 0.00305245 Jy ! Total flux subtracted in 200 components = 0.00305245 Jy ! Clean residual min=-0.014263 max=0.011965 Jy/beam ! Clean residual mean=0.000115 rms=0.003793 Jy/beam ! Combined flux in latest and established models = 1.2902 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 102 components and 1.2902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098203Jy sigma=0.295058 ! Fit after self-cal, rms=0.098084Jy sigma=0.294726 ! 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=0.098084Jy sigma=0.294726 ! Fit after self-cal, rms=0.098043Jy sigma=0.294551 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.543 mas, bmaj=33.39 mas, bpa=6.871 degrees ! Estimated noise=11.8009 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00175807 Jy ! Component: 100 - total flux cleaned = 0.00198624 Jy ! Component: 150 - total flux cleaned = 0.00204648 Jy ! Component: 200 - total flux cleaned = 0.00215846 Jy ! Total flux subtracted in 200 components = 0.00215846 Jy ! Clean residual min=-0.013769 max=0.011452 Jy/beam ! Clean residual mean=0.000104 rms=0.003713 Jy/beam ! Combined flux in latest and established models = 1.29236 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 107 components and 1.29236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097922Jy sigma=0.294052 ! Fit after self-cal, rms=0.097893Jy sigma=0.294027 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 = -3.72656e-05 Jy ! Component: 100 - total flux cleaned = 7.62822e-05 Jy ! Component: 150 - total flux cleaned = 0.000183069 Jy ! Component: 200 - total flux cleaned = 0.000284361 Jy ! Total flux subtracted in 200 components = 0.000284361 Jy ! Clean residual min=-0.013681 max=0.011383 Jy/beam ! Clean residual mean=0.000102 rms=0.003689 Jy/beam ! Combined flux in latest and established models = 1.29265 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 113 components and 1.29265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097836Jy sigma=0.293830 ! Fit after self-cal, rms=0.097815Jy sigma=0.293813 ! 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=0.097815Jy sigma=0.293813 ! Fit after self-cal, rms=0.097796Jy sigma=0.293708 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.545 mas, bmaj=33.39 mas, bpa=6.869 degrees ! Estimated noise=11.8012 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104312 Jy ! Component: 100 - total flux cleaned = 0.0011686 Jy ! Component: 150 - total flux cleaned = 0.00138357 Jy ! Component: 200 - total flux cleaned = 0.00148183 Jy ! Total flux subtracted in 200 components = 0.00148183 Jy ! Clean residual min=-0.013503 max=0.011475 Jy/beam ! Clean residual mean=0.000096 rms=0.003649 Jy/beam ! Combined flux in latest and established models = 1.29413 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 115 components and 1.29413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097720Jy sigma=0.293413 ! Fit after self-cal, rms=0.097704Jy sigma=0.293399 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 = -8.41701e-05 Jy ! Component: 100 - total flux cleaned = 6.63932e-05 Jy ! Component: 150 - total flux cleaned = 0.000159083 Jy ! Component: 200 - total flux cleaned = 0.000204382 Jy ! Total flux subtracted in 200 components = 0.000204382 Jy ! Clean residual min=-0.013465 max=0.011444 Jy/beam ! Clean residual mean=0.000095 rms=0.003636 Jy/beam ! Combined flux in latest and established models = 1.29433 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 118 components and 1.29433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097660Jy sigma=0.293244 ! Fit after self-cal, rms=0.097645Jy sigma=0.293230 ! 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=0.097645Jy sigma=0.293230 ! Fit after self-cal, rms=0.097636Jy sigma=0.293171 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=11.21 mas, bmaj=41.25 mas, bpa=11.17 degrees ! Estimated noise=13.2618 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000562378 Jy ! Component: 100 - total flux cleaned = 0.000929904 Jy ! Component: 150 - total flux cleaned = 0.00111412 Jy ! Component: 200 - total flux cleaned = 0.00122202 Jy ! Total flux subtracted in 200 components = 0.00122202 Jy ! Clean residual min=-0.014504 max=0.012358 Jy/beam ! Clean residual mean=0.000130 rms=0.004098 Jy/beam ! Combined flux in latest and established models = 1.29555 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 134 components and 1.29555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097619Jy sigma=0.292973 ! Fit after self-cal, rms=0.097596Jy sigma=0.292939 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 = 0.000142466 Jy ! Component: 100 - total flux cleaned = 0.000254146 Jy ! Component: 150 - total flux cleaned = 0.000304437 Jy ! Component: 200 - total flux cleaned = 0.000351134 Jy ! Total flux subtracted in 200 components = 0.000351134 Jy ! Clean residual min=-0.014401 max=0.012282 Jy/beam ! Clean residual mean=0.000127 rms=0.004081 Jy/beam ! Combined flux in latest and established models = 1.2959 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 139 components and 1.2959 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097619Jy sigma=0.292875 ! Fit after self-cal, rms=0.097586Jy sigma=0.292845 ! 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:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:KP,true ! 1:KP self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1:OV,true ! 1:OV self-cal status=fixed weight=1 selfant 1:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 1:SC,true ! 1:SC self-cal status=fixed weight=1 selfant 2:MK,true ! 2:MK self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 3:FD,true ! 3:FD self-cal status=fixed weight=1 selfant 3:KP,true ! 3:KP self-cal status=fixed weight=1 selfant 3:LA,true ! 3:LA self-cal status=fixed weight=1 selfant 3:OV,true ! 3:OV self-cal status=fixed weight=1 selfant 3:PT,true ! 3:PT self-cal status=fixed weight=1 selfant 4:FD,true ! 4:FD self-cal status=fixed weight=1 selfant 4:KP,true ! 4:KP self-cal status=fixed weight=1 selfant 4:LA,true ! 4:LA self-cal status=fixed weight=1 selfant 4:MK,true ! 4:MK self-cal status=fixed weight=1 selfant 4:OV,true ! 4:OV self-cal status=fixed weight=1 selfant 4:PT,true ! 4:PT self-cal status=fixed weight=1 selfant 5:MK,true ! 5:MK 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 3 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.618605Jy sigma=1.674408 ! Fit after self-cal, rms=0.512836Jy sigma=1.108355 selfant "",false ! 1:FD self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:KK self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:KK self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:KK self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 5:KK self-cal status=correctable weight=1 ! 5:MK 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 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.512836Jy sigma=1.108355 ! Fit after self-cal, rms=0.100510Jy sigma=0.300959 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.821 mas, bmaj=19.82 mas, bpa=2.16 degrees ! Estimated noise=13.8901 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 = 0.000523652 Jy ! Component: 100 - total flux cleaned = 0.000591006 Jy ! Component: 150 - total flux cleaned = 0.000337704 Jy ! Component: 200 - total flux cleaned = -7.8673e-05 Jy ! Total flux subtracted in 200 components = -7.8673e-05 Jy ! Clean residual min=-0.016881 max=0.018099 Jy/beam ! Clean residual mean=-0.000033 rms=0.004528 Jy/beam ! Combined flux in latest and established models = 1.29583 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 151 components and 1.29583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099624Jy sigma=0.297457 ! Fit after self-cal, rms=0.099039Jy sigma=0.295865 ! Inverting map uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.658 mas, bmaj=23.8 mas, bpa=2.358 degrees ! Estimated noise=10.9166 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 (82.4, -44.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00616769 Jy ! Component: 100 - total flux cleaned = 0.00585825 Jy ! Component: 150 - total flux cleaned = 0.0065967 Jy ! Component: 200 - total flux cleaned = 0.00680365 Jy ! Component: 250 - total flux cleaned = 0.00643131 Jy ! Component: 300 - total flux cleaned = 0.00626884 Jy ! Component: 350 - total flux cleaned = 0.00610991 Jy ! Component: 400 - total flux cleaned = 0.00567715 Jy ! Total flux subtracted in 400 components = 0.00567715 Jy ! Clean residual min=-0.012316 max=0.011254 Jy/beam ! Clean residual mean=0.000015 rms=0.003159 Jy/beam ! Combined flux in latest and established models = 1.3015 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 208 components and 1.3015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096652Jy sigma=0.287474 ! Fit after self-cal, rms=0.096503Jy sigma=0.287045 ! Inverting map dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000376769 Jy ! Component: 100 - total flux cleaned = -0.000808075 Jy ! Component: 150 - total flux cleaned = -0.00106163 Jy ! Component: 200 - total flux cleaned = -0.00129775 Jy ! Component: 250 - total flux cleaned = -0.0015213 Jy ! Component: 300 - total flux cleaned = -0.00183777 Jy ! Component: 350 - total flux cleaned = -0.00203548 Jy ! Component: 400 - total flux cleaned = -0.00213309 Jy ! Total flux subtracted in 400 components = -0.00213309 Jy ! Clean residual min=-0.011986 max=0.010632 Jy/beam ! Clean residual mean=0.000031 rms=0.003039 Jy/beam ! Combined flux in latest and established models = 1.29937 Jy ! Performing phase self-cal ! Adding 73 model components to the UV plane model. ! The established model now contains 259 components and 1.29937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095975Jy sigma=0.285198 ! Fit after self-cal, rms=0.095904Jy sigma=0.285083 ! 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. 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 6 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 7 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 7 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 7 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.616627Jy sigma=1.663886 ! Fit after self-cal, rms=0.095292Jy sigma=0.283804 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.665 mas, bmaj=23.79 mas, bpa=2.348 degrees ! Estimated noise=10.9114 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00087979 Jy ! Component: 100 - total flux cleaned = -0.00130232 Jy ! Component: 150 - total flux cleaned = -0.00153812 Jy ! Component: 200 - total flux cleaned = -0.00184923 Jy ! Component: 250 - total flux cleaned = -0.00194039 Jy ! Component: 300 - total flux cleaned = -0.00202747 Jy ! Component: 350 - total flux cleaned = -0.00211207 Jy ! Component: 400 - total flux cleaned = -0.00210959 Jy ! Total flux subtracted in 400 components = -0.00210959 Jy ! Clean residual min=-0.011845 max=0.009867 Jy/beam ! Clean residual mean=-0.000014 rms=0.002909 Jy/beam ! Combined flux in latest and established models = 1.29726 Jy selfcal ! Performing phase self-cal ! Adding 82 model components to the UV plane model. ! The established model now contains 316 components and 1.29726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094805Jy sigma=0.282201 ! Fit after self-cal, rms=0.094772Jy sigma=0.282077 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 = -0.000603744 Jy ! Component: 100 - total flux cleaned = -0.000608054 Jy ! Component: 150 - total flux cleaned = -0.000609926 Jy ! Component: 200 - total flux cleaned = -0.000684266 Jy ! Component: 250 - total flux cleaned = -0.000684352 Jy ! Component: 300 - total flux cleaned = -0.000684804 Jy ! Component: 350 - total flux cleaned = -0.000618119 Jy ! Component: 400 - total flux cleaned = -0.000618478 Jy ! Total flux subtracted in 400 components = -0.000618478 Jy ! Clean residual min=-0.011502 max=0.009796 Jy/beam ! Clean residual mean=-0.000010 rms=0.002847 Jy/beam ! Combined flux in latest and established models = 1.29664 Jy ! Performing phase self-cal ! Adding 70 model components to the UV plane model. ! The established model now contains 355 components and 1.29664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094554Jy sigma=0.281380 ! Fit after self-cal, rms=0.094533Jy sigma=0.281339 ! 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=0.094533Jy sigma=0.281339 ! Fit after self-cal, rms=0.094347Jy sigma=0.280984 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.668 mas, bmaj=23.78 mas, bpa=2.344 degrees ! Estimated noise=10.9076 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00145264 Jy ! Component: 100 - total flux cleaned = -0.00155023 Jy ! Component: 150 - total flux cleaned = -0.00163489 Jy ! Component: 200 - total flux cleaned = -0.00163543 Jy ! Component: 250 - total flux cleaned = -0.00156845 Jy ! Component: 300 - total flux cleaned = -0.00150129 Jy ! Component: 350 - total flux cleaned = -0.00143734 Jy ! Component: 400 - total flux cleaned = -0.00143818 Jy ! Total flux subtracted in 400 components = -0.00143818 Jy ! Clean residual min=-0.011390 max=0.009823 Jy/beam ! Clean residual mean=-0.000022 rms=0.002783 Jy/beam ! Combined flux in latest and established models = 1.2952 Jy selfcal ! Performing phase self-cal ! Adding 95 model components to the UV plane model. ! The established model now contains 414 components and 1.2952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094096Jy sigma=0.280194 ! Fit after self-cal, rms=0.094091Jy sigma=0.280159 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 = -0.000213805 Jy ! Component: 100 - total flux cleaned = -0.000150618 Jy ! Component: 150 - total flux cleaned = -0.000150696 Jy ! Component: 200 - total flux cleaned = -0.000151768 Jy ! Component: 250 - total flux cleaned = -0.000152236 Jy ! Component: 300 - total flux cleaned = -9.58165e-05 Jy ! Component: 350 - total flux cleaned = -0.000153109 Jy ! Component: 400 - total flux cleaned = -0.000208703 Jy ! Total flux subtracted in 400 components = -0.000208703 Jy ! Clean residual min=-0.011225 max=0.009742 Jy/beam ! Clean residual mean=-0.000021 rms=0.002750 Jy/beam ! Combined flux in latest and established models = 1.295 Jy ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 445 components and 1.295 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093957Jy sigma=0.279732 ! Fit after self-cal, rms=0.093951Jy sigma=0.279718 ! 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=0.093951Jy sigma=0.279718 ! Fit after self-cal, rms=0.093514Jy sigma=0.278148 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.56 mas, bmaj=38.8 mas, bpa=9.215 degrees ! Estimated noise=13.0531 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000542919 Jy ! Component: 100 - total flux cleaned = -0.00120068 Jy ! Component: 150 - total flux cleaned = -0.00155856 Jy ! Component: 200 - total flux cleaned = -0.00171745 Jy ! Component: 250 - total flux cleaned = -0.00176621 Jy ! Component: 300 - total flux cleaned = -0.00176655 Jy ! Component: 350 - total flux cleaned = -0.00176645 Jy ! Component: 400 - total flux cleaned = -0.00172814 Jy ! Total flux subtracted in 400 components = -0.00172814 Jy ! Clean residual min=-0.013600 max=0.011085 Jy/beam ! Clean residual mean=-0.000056 rms=0.003493 Jy/beam ! Combined flux in latest and established models = 1.29327 Jy selfcal ! Performing phase self-cal ! Adding 82 model components to the UV plane model. ! The established model now contains 504 components and 1.29327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093448Jy sigma=0.277792 ! Fit after self-cal, rms=0.093434Jy sigma=0.277758 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 = 0.000208035 Jy ! Component: 100 - total flux cleaned = 0.00016667 Jy ! Component: 150 - total flux cleaned = 0.000130028 Jy ! Component: 200 - total flux cleaned = 0.000129375 Jy ! Component: 250 - total flux cleaned = 0.000128756 Jy ! Component: 300 - total flux cleaned = 9.56243e-05 Jy ! Component: 350 - total flux cleaned = 9.57454e-05 Jy ! Component: 400 - total flux cleaned = 0.000125597 Jy ! Total flux subtracted in 400 components = 0.000125597 Jy ! Clean residual min=-0.013423 max=0.010971 Jy/beam ! Clean residual mean=-0.000059 rms=0.003469 Jy/beam ! Combined flux in latest and established models = 1.29339 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 540 components and 1.29339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093420Jy sigma=0.277648 ! Fit after self-cal, rms=0.093410Jy sigma=0.277634 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Estimated beam: bmin=3.672 mas, bmaj=23.77 mas, bpa=2.344 degrees ! Estimated noise=10.9081 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.672 x 23.77 at 2.344 degrees (North through East) ! Clean map min=-0.012711 max=1.1629 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=0.093410Jy sigma=0.277634 ! Fit after self-cal, rms=0.086017Jy sigma=0.249821 ! Inverting map and beam ! Estimated beam: bmin=3.674 mas, bmaj=23.78 mas, bpa=2.346 degrees ! Estimated noise=10.902 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00074948 Jy ! Component: 100 - total flux cleaned = -0.000830569 Jy ! Component: 150 - total flux cleaned = -0.000898224 Jy ! Component: 200 - total flux cleaned = -0.00089712 Jy ! Component: 250 - total flux cleaned = -0.000959665 Jy ! Component: 300 - total flux cleaned = -0.000958186 Jy ! Component: 350 - total flux cleaned = -0.000959114 Jy ! Component: 400 - total flux cleaned = -0.0009017 Jy ! Total flux subtracted in 400 components = -0.0009017 Jy ! Clean residual min=-0.010755 max=0.009230 Jy/beam ! Clean residual mean=-0.000029 rms=0.002640 Jy/beam ! Combined flux in latest and established models = 1.29249 Jy ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 591 components and 1.29249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085776Jy sigma=0.249193 ! Fit after self-cal, rms=0.085768Jy sigma=0.249170 ! Inverting map ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.39153e-05 Jy ! Component: 100 - total flux cleaned = 5.56567e-05 Jy ! Component: 150 - total flux cleaned = 5.43816e-05 Jy ! Component: 200 - total flux cleaned = 0.000105399 Jy ! Component: 250 - total flux cleaned = 0.000105581 Jy ! Component: 300 - total flux cleaned = 0.000156566 Jy ! Component: 350 - total flux cleaned = 0.000155732 Jy ! Component: 400 - total flux cleaned = 0.000156329 Jy ! Total flux subtracted in 400 components = 0.000156329 Jy ! Clean residual min=-0.010710 max=0.009109 Jy/beam ! Clean residual mean=-0.000030 rms=0.002621 Jy/beam ! Combined flux in latest and established models = 1.29265 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 617 components and 1.29265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085642Jy sigma=0.248830 ! Fit after self-cal, rms=0.085636Jy sigma=0.248822 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085636Jy sigma=0.248822 ! Fit after self-cal, rms=0.085586Jy sigma=0.248700 print "=== CLearing model and starting over ===" ! === CLearing model and starting over === clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.828 mas, bmaj=19.79 mas, bpa=2.145 degrees ! Estimated noise=13.9144 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.880391 Jy ! Component: 100 - total flux cleaned = 1.08123 Jy ! Component: 150 - total flux cleaned = 1.16728 Jy ! Component: 200 - total flux cleaned = 1.21463 Jy ! Component: 250 - total flux cleaned = 1.24188 Jy ! Component: 300 - total flux cleaned = 1.2567 Jy ! Component: 350 - total flux cleaned = 1.264 Jy ! Component: 400 - total flux cleaned = 1.26748 Jy ! Total flux subtracted in 400 components = 1.26748 Jy ! Clean residual min=-0.017402 max=0.014687 Jy/beam ! Clean residual mean=-0.000035 rms=0.004226 Jy/beam ! Combined flux in latest and established models = 1.26748 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 110 model components to the UV plane model. ! The established model now contains 110 components and 1.26748 Jy ! Inverting map and beam ! Estimated beam: bmin=3.677 mas, bmaj=23.78 mas, bpa=2.349 degrees ! Estimated noise=10.8997 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) ! Added new window around map position (-11.6, 52.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0145281 Jy ! Component: 100 - total flux cleaned = 0.0226387 Jy ! Component: 150 - total flux cleaned = 0.0239498 Jy ! Component: 200 - total flux cleaned = 0.0248123 Jy ! Component: 250 - total flux cleaned = 0.0260986 Jy ! Component: 300 - total flux cleaned = 0.0267925 Jy ! Component: 350 - total flux cleaned = 0.0276588 Jy ! Component: 400 - total flux cleaned = 0.0284745 Jy ! Total flux subtracted in 400 components = 0.0284745 Jy ! Clean residual min=-0.011032 max=0.009563 Jy/beam ! Clean residual mean=-0.000061 rms=0.002757 Jy/beam ! Combined flux in latest and established models = 1.29595 Jy ! Adding 87 model components to the UV plane model. ! The established model now contains 192 components and 1.29595 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.57 mas, bmaj=38.8 mas, bpa=9.268 degrees ! Estimated noise=13.023 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000891161 Jy ! Component: 100 - total flux cleaned = 0.00151282 Jy ! Component: 150 - total flux cleaned = 0.00203186 Jy ! Component: 200 - total flux cleaned = 0.00263576 Jy ! Component: 250 - total flux cleaned = 0.00317216 Jy ! Component: 300 - total flux cleaned = 0.00316959 Jy ! Component: 350 - total flux cleaned = 0.00305359 Jy ! Component: 400 - total flux cleaned = 0.0031636 Jy ! Total flux subtracted in 400 components = 0.0031636 Jy ! Clean residual min=-0.012010 max=0.008344 Jy/beam ! Clean residual mean=-0.000135 rms=0.002985 Jy/beam ! Combined flux in latest and established models = 1.29912 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 = -0.000101453 Jy ! Component: 100 - total flux cleaned = -4.93989e-06 Jy ! Component: 150 - total flux cleaned = -5.89098e-06 Jy ! Component: 200 - total flux cleaned = 8.36528e-05 Jy ! Component: 250 - total flux cleaned = 0.00025199 Jy ! Component: 300 - total flux cleaned = 0.000494462 Jy ! Component: 350 - total flux cleaned = 0.000650977 Jy ! Component: 400 - total flux cleaned = 0.000801738 Jy ! Total flux subtracted in 400 components = 0.000801738 Jy ! Clean residual min=-0.011717 max=0.008391 Jy/beam ! Clean residual mean=-0.000136 rms=0.002897 Jy/beam ! Combined flux in latest and established models = 1.29992 Jy ! Adding 162 model components to the UV plane model. ! The established model now contains 349 components and 1.29992 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.677 mas, bmaj=23.78 mas, bpa=2.349 degrees ! Estimated noise=10.8997 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00103338 Jy ! Component: 100 - total flux cleaned = -0.000477406 Jy ! Component: 150 - total flux cleaned = -0.000804395 Jy ! Component: 200 - total flux cleaned = -0.000496998 Jy ! Component: 250 - total flux cleaned = -0.00049852 Jy ! Component: 300 - total flux cleaned = -0.000359328 Jy ! Component: 350 - total flux cleaned = -0.000360112 Jy ! Component: 400 - total flux cleaned = -0.000233665 Jy ! Total flux subtracted in 400 components = -0.000233665 Jy ! Clean residual min=-0.009590 max=0.007962 Jy/beam ! Clean residual mean=-0.000082 rms=0.002335 Jy/beam ! Combined flux in latest and established models = 1.29968 Jy selfcal ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 409 components and 1.29968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085043Jy sigma=0.246049 ! Fit after self-cal, rms=0.084799Jy sigma=0.245243 wmodel /scr/pima/rdv73_uvs/J1147-3812_S_map.mod ! Writing 409 model components to file: /scr/pima/rdv73_uvs/J1147-3812_S_map.mod wobs /scr/pima/rdv73_uvs/J1147-3812_S_uvs.fits ! Applying 345 buffered edits. ! Writing UV FITS file: /scr/pima/rdv73_uvs/J1147-3812_S_uvs.fits wwins /scr/pima/rdv73_uvs/J1147-3812_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rdv73_uvs/J1147-3812_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 = -0.00319793 Jy ! Component: 100 - total flux cleaned = -0.00372498 Jy ! Component: 150 - total flux cleaned = -0.00360266 Jy ! Component: 200 - total flux cleaned = -0.00337888 Jy ! Component: 250 - total flux cleaned = -0.00337526 Jy ! Component: 300 - total flux cleaned = -0.00307023 Jy ! Component: 350 - total flux cleaned = -0.00297514 Jy ! Component: 400 - total flux cleaned = -0.00297288 Jy ! Component: 450 - total flux cleaned = -0.00287811 Jy ! Component: 500 - total flux cleaned = -0.00243755 Jy ! Component: 550 - total flux cleaned = -0.00175218 Jy ! Component: 600 - total flux cleaned = -0.000997511 Jy ! Component: 650 - total flux cleaned = -0.000342092 Jy ! Component: 700 - total flux cleaned = 0.000299566 Jy ! Component: 750 - total flux cleaned = 0.00108339 Jy ! Component: 800 - total flux cleaned = 0.00161993 Jy ! Component: 850 - total flux cleaned = 0.00199666 Jy ! Component: 900 - total flux cleaned = 0.00229363 Jy ! Component: 950 - total flux cleaned = 0.00251194 Jy ! Component: 1000 - total flux cleaned = 0.00279812 Jy ! Component: 1050 - total flux cleaned = 0.00307943 Jy ! Component: 1100 - total flux cleaned = 0.00342489 Jy ! Component: 1150 - total flux cleaned = 0.00362828 Jy ! Component: 1200 - total flux cleaned = 0.00382894 Jy ! Component: 1250 - total flux cleaned = 0.00402764 Jy ! Component: 1300 - total flux cleaned = 0.00435535 Jy ! Component: 1350 - total flux cleaned = 0.00454958 Jy ! Component: 1400 - total flux cleaned = 0.0048687 Jy ! Component: 1450 - total flux cleaned = 0.00486871 Jy ! Component: 1500 - total flux cleaned = 0.00518096 Jy ! Component: 1550 - total flux cleaned = 0.00530413 Jy ! Component: 1600 - total flux cleaned = 0.00542578 Jy ! Component: 1650 - total flux cleaned = 0.00560593 Jy ! Component: 1700 - total flux cleaned = 0.00572452 Jy ! Component: 1750 - total flux cleaned = 0.00560799 Jy ! Component: 1800 - total flux cleaned = 0.00578266 Jy ! Component: 1850 - total flux cleaned = 0.00578257 Jy ! Component: 1900 - total flux cleaned = 0.00595299 Jy ! Component: 1950 - total flux cleaned = 0.00595268 Jy ! Component: 2000 - total flux cleaned = 0.00611978 Jy ! Component: 2050 - total flux cleaned = 0.00617506 Jy ! Component: 2100 - total flux cleaned = 0.00628553 Jy ! Component: 2150 - total flux cleaned = 0.00634037 Jy ! Component: 2200 - total flux cleaned = 0.00650298 Jy ! Component: 2250 - total flux cleaned = 0.00650339 Jy ! Component: 2300 - total flux cleaned = 0.00660982 Jy ! Component: 2350 - total flux cleaned = 0.00666271 Jy ! Component: 2400 - total flux cleaned = 0.00676737 Jy ! Component: 2450 - total flux cleaned = 0.00671563 Jy ! Component: 2500 - total flux cleaned = 0.00687075 Jy ! Component: 2550 - total flux cleaned = 0.0069732 Jy ! Component: 2600 - total flux cleaned = 0.00692265 Jy ! Component: 2650 - total flux cleaned = 0.00702366 Jy ! Component: 2700 - total flux cleaned = 0.00712372 Jy ! Component: 2750 - total flux cleaned = 0.00727321 Jy ! Component: 2800 - total flux cleaned = 0.0073718 Jy ! Component: 2850 - total flux cleaned = 0.00742073 Jy ! Component: 2900 - total flux cleaned = 0.00756766 Jy ! Component: 2950 - total flux cleaned = 0.00761642 Jy ! Component: 3000 - total flux cleaned = 0.00776088 Jy ! Component: 3050 - total flux cleaned = 0.00771345 Jy ! Component: 3100 - total flux cleaned = 0.00776118 Jy ! Component: 3150 - total flux cleaned = 0.00780885 Jy ! Component: 3200 - total flux cleaned = 0.0079502 Jy ! Component: 3250 - total flux cleaned = 0.00799698 Jy ! Component: 3300 - total flux cleaned = 0.00804363 Jy ! Component: 3350 - total flux cleaned = 0.00804404 Jy ! Component: 3400 - total flux cleaned = 0.00818221 Jy ! Component: 3450 - total flux cleaned = 0.00827318 Jy ! Component: 3500 - total flux cleaned = 0.00827327 Jy ! Component: 3550 - total flux cleaned = 0.00836384 Jy ! Component: 3600 - total flux cleaned = 0.00836363 Jy ! Component: 3650 - total flux cleaned = 0.00836363 Jy ! Component: 3700 - total flux cleaned = 0.00849783 Jy ! Component: 3750 - total flux cleaned = 0.00845353 Jy ! Component: 3800 - total flux cleaned = 0.00849799 Jy ! Component: 3850 - total flux cleaned = 0.0085862 Jy ! Component: 3900 - total flux cleaned = 0.00871773 Jy ! Component: 3950 - total flux cleaned = 0.00876117 Jy ! Component: 4000 - total flux cleaned = 0.00880462 Jy ! Component: 4050 - total flux cleaned = 0.00893436 Jy ! Total flux subtracted in 4096 components = 0.00889097 Jy ! Clean residual min=-0.002567 max=0.002431 Jy/beam ! Clean residual mean=-0.000061 rms=0.000892 Jy/beam ! Combined flux in latest and established models = 1.30857 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 696 components and 1.30857 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv73_uvs/J1147-3812_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.677 x 23.78 at 2.349 degrees (North through East) ! Clean map min=-0.010819 max=1.1609 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv73_uvs/J1147-3812_S_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 1.1608 rms= 0.00092 Jy quit ! Quitting program ! Log file /scr/pima/rdv73_uvs/J1147-3812_S_uvs.log closed on Sat Jan 9 17:49:28 2016