! Started logfile: /scr/pima/rdv62_uvs/J0240-2309_X_uvs.log on Fri Nov 22 22:32:13 2013 obs /scr/pima/rdv62_uvs/J0240-2309_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv62_uvs/J0240-2309_X_uva.fits ! AN table 1: 45 integrations on 36 of 36 possible baselines. ! AN table 2: 45 integrations on 45 of 45 possible baselines. ! AN table 3: 63 integrations on 1 of 1 possible baselines. ! AN table 4: 160 integrations on 1 of 1 possible baselines. ! AN table 5: 44 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.992331 visibilities/baseline/integration-bin. ! Found source: J0240-2309 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 15528 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv62_uvs/J0240-2309_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1: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:KK self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:KK self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 4:HH self-cal status=correctable weight=1 ! 4:ZC self-cal status=correctable weight=1 ! 5:HH self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 46 telescope corrections were flagged in sub-array 2. ! A total of 126 telescope corrections were flagged in sub-array 3. ! A total of 320 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 46 telescope corrections were flagged in sub-array 2. ! A total of 126 telescope corrections were flagged in sub-array 3. ! A total of 320 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 46 telescope corrections were flagged in sub-array 1. ! A total of 46 telescope corrections were flagged in sub-array 2. ! A total of 126 telescope corrections were flagged in sub-array 3. ! A total of 320 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 46 telescope corrections were flagged in sub-array 2. ! A total of 126 telescope corrections were flagged in sub-array 3. ! A total of 320 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.160236Jy sigma=8.115141 ! Fit after self-cal, rms=0.691480Jy sigma=2.391790 ! 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:HH ! Flagging baselines of antenna 4:HH in the currently selected channels. flag 4:ZC ! Flagging baselines of antenna 4:ZC in the currently selected channels. flag 5:HH ! Flagging baselines of antenna 5:HH in the currently selected channels. ![Exited script file: /tmp/ff.ff] uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9988 mas, bmaj=2.663 mas, bpa=11.96 degrees ! Estimated noise=4.16146 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 = 0.510614 Jy ! Component: 100 - total flux cleaned = 0.725794 Jy ! Total flux subtracted in 100 components = 0.725794 Jy ! Clean residual min=-0.079828 max=0.170231 Jy/beam ! Clean residual mean=0.000032 rms=0.029236 Jy/beam ! Combined flux in latest and established models = 0.725794 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 39 components and 0.725794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.304384Jy sigma=2.748444 ! Fit after self-cal, rms=0.304655Jy sigma=2.744317 ! 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=1.663 mas, bmaj=3.889 mas, bpa=9.191 degrees ! Estimated noise=1.34515 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 = 0.1719 Jy ! Component: 100 - total flux cleaned = 0.244383 Jy ! Component: 150 - total flux cleaned = 0.278617 Jy ! Component: 200 - total flux cleaned = 0.295716 Jy ! Total flux subtracted in 200 components = 0.295716 Jy ! Clean residual min=-0.090608 max=0.190282 Jy/beam ! Clean residual mean=-0.000046 rms=0.034395 Jy/beam ! Combined flux in latest and established models = 1.02151 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 74 components and 1.02151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.296054Jy sigma=1.983288 ! Fit after self-cal, rms=0.296692Jy sigma=1.982129 ! Inverting map ! Added new window around map position (-7.6, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.173183 Jy ! Component: 100 - total flux cleaned = 0.232163 Jy ! Component: 150 - total flux cleaned = 0.245434 Jy ! Component: 200 - total flux cleaned = 0.25361 Jy ! Total flux subtracted in 200 components = 0.25361 Jy ! Clean residual min=-0.055744 max=0.086589 Jy/beam ! Clean residual mean=-0.000014 rms=0.019732 Jy/beam ! Combined flux in latest and established models = 1.27512 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 120 components and 1.27512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222481Jy sigma=1.285874 ! Fit after self-cal, rms=0.210741Jy sigma=1.089462 ! 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 0.98 FD 0.92 HN 0.99 KP 0.94 ! LA 0.96 NL 1.05 OV 0.97 PT 0.93 ! SC 1.43 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.87 FD 0.92 KK 1.00* KP 1.10 ! LA 0.89 MK 1.10 NL 1.20 OV 1.00 ! PT 0.94 SC 1.63 ! ! Telescope amplitude corrections in sub-array 3: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* SC 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.93 HN 0.97 KP 0.90 ! LA 0.95 NL 1.03 OV 0.96 PT 0.99 ! SC 1.56 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.88 FD 0.92 KK 1.00* KP 1.08 ! LA 0.89 MK 1.01 NL 1.17 OV 0.99 ! PT 1.01 SC 1.52 ! ! Telescope amplitude corrections in sub-array 3: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* SC 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 0.91 KP 0.87 ! LA 1.05 NL 1.07 OV 1.02 PT 1.03 ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 1.00 KK 1.00* KP 1.06 ! LA 0.96 MK 1.19 NL 1.23 OV 1.08 ! PT 1.05 SC 1.20 ! ! Telescope amplitude corrections in sub-array 3: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* SC 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 0.98 KP 0.93 ! LA 1.04 NL 1.08 OV 1.02 PT 1.04 ! SC 1.70 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 1.01 KK 1.00* KP 1.14 ! LA 0.95 MK 1.59 NL 1.28 OV 1.06 ! PT 1.05 SC 1.17 ! ! Telescope amplitude corrections in sub-array 3: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.210741Jy sigma=1.089462 ! Fit after self-cal, rms=0.221805Jy sigma=0.859624 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.816 mas, bmaj=4.101 mas, bpa=7.72 degrees ! Estimated noise=1.35352 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 = 0.0139571 Jy ! Component: 100 - total flux cleaned = 0.011645 Jy ! Component: 150 - total flux cleaned = 0.0087246 Jy ! Component: 200 - total flux cleaned = 0.00723916 Jy ! Total flux subtracted in 200 components = 0.00723916 Jy ! Clean residual min=-0.035115 max=0.051602 Jy/beam ! Clean residual mean=0.000134 rms=0.010238 Jy/beam ! Combined flux in latest and established models = 1.28236 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 141 components and 1.28236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.201103Jy sigma=0.769085 ! Fit after self-cal, rms=0.201469Jy sigma=0.740339 ! 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=0.201469Jy sigma=0.740339 ! Fit after self-cal, rms=0.203179Jy sigma=0.727936 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.835 mas, bmaj=4.137 mas, bpa=7.037 degrees ! Estimated noise=1.33752 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00120064 Jy ! Component: 100 - total flux cleaned = -0.000981022 Jy ! Component: 150 - total flux cleaned = -0.00218861 Jy ! Component: 200 - total flux cleaned = -0.00271943 Jy ! Total flux subtracted in 200 components = -0.00271943 Jy ! Clean residual min=-0.030253 max=0.046595 Jy/beam ! Clean residual mean=0.000113 rms=0.008593 Jy/beam ! Combined flux in latest and established models = 1.27964 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 151 components and 1.27964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192659Jy sigma=0.704214 ! Fit after self-cal, rms=0.192965Jy sigma=0.693612 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 (4.6, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0347572 Jy ! Component: 100 - total flux cleaned = 0.0406481 Jy ! Component: 150 - total flux cleaned = 0.0441862 Jy ! Component: 200 - total flux cleaned = 0.0454448 Jy ! Total flux subtracted in 200 components = 0.0454448 Jy ! Clean residual min=-0.023630 max=0.034301 Jy/beam ! Clean residual mean=0.000104 rms=0.006413 Jy/beam ! Combined flux in latest and established models = 1.32509 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 178 components and 1.32509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184613Jy sigma=0.609142 ! Fit after self-cal, rms=0.182939Jy sigma=0.604372 ! Inverting map ! Added new window around map position (-2.8, -2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0142313 Jy ! Component: 100 - total flux cleaned = 0.0158718 Jy ! Component: 150 - total flux cleaned = 0.0173155 Jy ! Component: 200 - total flux cleaned = 0.0186465 Jy ! Total flux subtracted in 200 components = 0.0186465 Jy ! Clean residual min=-0.019871 max=0.020160 Jy/beam ! Clean residual mean=0.000096 rms=0.005297 Jy/beam ! Combined flux in latest and established models = 1.34373 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 203 components and 1.34373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171954Jy sigma=0.554585 ! Fit after self-cal, rms=0.170120Jy sigma=0.550580 ! 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=0.170120Jy sigma=0.550580 ! Fit after self-cal, rms=0.166818Jy sigma=0.528532 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.84 mas, bmaj=4.155 mas, bpa=6.843 degrees ! Estimated noise=1.32791 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00811166 Jy ! Component: 100 - total flux cleaned = 0.0126745 Jy ! Component: 150 - total flux cleaned = 0.0160456 Jy ! Component: 200 - total flux cleaned = 0.0180849 Jy ! Total flux subtracted in 200 components = 0.0180849 Jy ! Clean residual min=-0.017501 max=0.014237 Jy/beam ! Clean residual mean=0.000048 rms=0.003947 Jy/beam ! Combined flux in latest and established models = 1.36182 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 227 components and 1.36182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.159294Jy sigma=0.496906 ! Fit after self-cal, rms=0.157998Jy sigma=0.494210 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 = 0.0017857 Jy ! Component: 100 - total flux cleaned = 0.00226565 Jy ! Component: 150 - total flux cleaned = 0.0018117 Jy ! Component: 200 - total flux cleaned = 0.0018041 Jy ! Total flux subtracted in 200 components = 0.0018041 Jy ! Clean residual min=-0.015996 max=0.012738 Jy/beam ! Clean residual mean=0.000047 rms=0.003588 Jy/beam ! Combined flux in latest and established models = 1.36362 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 245 components and 1.36362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153040Jy sigma=0.479178 ! Fit after self-cal, rms=0.152292Jy sigma=0.477591 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152292Jy sigma=0.477591 ! Fit after self-cal, rms=0.151076Jy sigma=0.472668 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.188 mas, bmaj=6.312 mas, bpa=9.088 degrees ! Estimated noise=1.09126 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00551957 Jy ! Component: 100 - total flux cleaned = 0.00715991 Jy ! Component: 150 - total flux cleaned = 0.00787776 Jy ! Component: 200 - total flux cleaned = 0.00820664 Jy ! Total flux subtracted in 200 components = 0.00820664 Jy ! Clean residual min=-0.012962 max=0.011164 Jy/beam ! Clean residual mean=0.000036 rms=0.003073 Jy/beam ! Combined flux in latest and established models = 1.37183 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 275 components and 1.37183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149379Jy sigma=0.459531 ! Fit after self-cal, rms=0.149186Jy sigma=0.457567 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 = 0.00125835 Jy ! Component: 100 - total flux cleaned = 0.00189266 Jy ! Component: 150 - total flux cleaned = 0.00189471 Jy ! Component: 200 - total flux cleaned = 0.00163656 Jy ! Total flux subtracted in 200 components = 0.00163656 Jy ! Clean residual min=-0.011661 max=0.010291 Jy/beam ! Clean residual mean=0.000034 rms=0.002810 Jy/beam ! Combined flux in latest and established models = 1.37346 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 291 components and 1.37346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147899Jy sigma=0.450655 ! Fit after self-cal, rms=0.147732Jy sigma=0.449576 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for VLBA stations ===" ! === Finished amplitude self-cal for VLBA stations === unflag * ! Unflagging all baselines in the currently selected channels. ! Applying 2560 buffered edits. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. integer lun lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff" ![@/tmp/ff.ff] selfant 1:BR,true ! 1:BR self-cal status=fixed weight=1 selfant 1:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:HN,true ! 1:HN self-cal status=fixed weight=1 selfant 1:KP,true ! 1:KP self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1: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: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 selfant 3:MK,true ! 3:MK self-cal status=fixed weight=1 selfant 5:SC,true ! 5:SC self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 45 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! A total of 320 telescope corrections were flagged in sub-array 4. ! A total of 44 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 45 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! A total of 320 telescope corrections were flagged in sub-array 4. ! A total of 44 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 45 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! A total of 320 telescope corrections were flagged in sub-array 4. ! A total of 44 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! A total of 320 telescope corrections were flagged in sub-array 4. ! A total of 44 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.186685Jy sigma=0.850769 ! Fit after self-cal, rms=0.147732Jy sigma=0.449576 selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1: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:KK self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:KK self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 4:HH self-cal status=correctable weight=1 ! 4:ZC self-cal status=correctable weight=1 ! 5:HH self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! A total of 44 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! A total of 44 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 46 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! A total of 44 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! A total of 44 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.147732Jy sigma=0.449576 ! Fit after self-cal, rms=0.146786Jy sigma=0.447506 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=1.143 mas, bmaj=2.849 mas, bpa=10.04 degrees ! Estimated noise=4.38442 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 = 0.000593486 Jy ! Component: 100 - total flux cleaned = 0.00188219 Jy ! Component: 150 - total flux cleaned = 0.00247674 Jy ! Component: 200 - total flux cleaned = 0.00413488 Jy ! Total flux subtracted in 200 components = 0.00413488 Jy ! Clean residual min=-0.014077 max=0.013183 Jy/beam ! Clean residual mean=0.000025 rms=0.003079 Jy/beam ! Combined flux in latest and established models = 1.3776 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 312 components and 1.3776 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139355Jy sigma=0.441295 ! Fit after self-cal, rms=0.139023Jy sigma=0.440547 ! 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=1.852 mas, bmaj=4.184 mas, bpa=7.078 degrees ! Estimated noise=1.3236 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 = 0.00344973 Jy ! Component: 100 - total flux cleaned = 0.00441235 Jy ! Component: 150 - total flux cleaned = 0.00500108 Jy ! Component: 200 - total flux cleaned = 0.00527242 Jy ! Component: 250 - total flux cleaned = 0.00500187 Jy ! Component: 300 - total flux cleaned = 0.00500827 Jy ! Component: 350 - total flux cleaned = 0.00500821 Jy ! Component: 400 - total flux cleaned = 0.00501339 Jy ! Total flux subtracted in 400 components = 0.00501339 Jy ! Clean residual min=-0.010909 max=0.008558 Jy/beam ! Clean residual mean=0.000013 rms=0.002272 Jy/beam ! Combined flux in latest and established models = 1.38261 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 335 components and 1.38261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133529Jy sigma=0.431700 ! Fit after self-cal, rms=0.133154Jy sigma=0.431045 ! 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 = 0.000575376 Jy ! Component: 100 - total flux cleaned = 0.000806329 Jy ! Component: 150 - total flux cleaned = 0.000583142 Jy ! Component: 200 - total flux cleaned = 0.000154161 Jy ! Component: 250 - total flux cleaned = -5.86141e-05 Jy ! Component: 300 - total flux cleaned = -0.000470638 Jy ! Component: 350 - total flux cleaned = -0.000674015 Jy ! Component: 400 - total flux cleaned = -0.00106642 Jy ! Total flux subtracted in 400 components = -0.00106642 Jy ! Clean residual min=-0.010323 max=0.007917 Jy/beam ! Clean residual mean=0.000012 rms=0.002109 Jy/beam ! Combined flux in latest and established models = 1.38155 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 353 components and 1.38155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129369Jy sigma=0.426432 ! Fit after self-cal, rms=0.129058Jy sigma=0.426078 ! Inverting map print "=== Finished natural weighting clean for al sites ===" ! === Finished natural weighting clean for al sites === unflag * ! Unflagging all baselines in the currently selected channels. ! Applying 2560 buffered edits. ! Applying 2560 buffered edits. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 46 telescope corrections were flagged in sub-array 2. ! A total of 126 telescope corrections were flagged in sub-array 3. ! A total of 320 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 46 telescope corrections were flagged in sub-array 2. ! A total of 126 telescope corrections were flagged in sub-array 3. ! A total of 320 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 46 telescope corrections were flagged in sub-array 1. ! A total of 46 telescope corrections were flagged in sub-array 2. ! A total of 126 telescope corrections were flagged in sub-array 3. ! A total of 320 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 46 telescope corrections were flagged in sub-array 2. ! A total of 126 telescope corrections were flagged in sub-array 3. ! A total of 320 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.173766Jy sigma=0.839519 ! Fit after self-cal, rms=0.127734Jy sigma=0.424462 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.85 mas, bmaj=4.185 mas, bpa=7.132 degrees ! Estimated noise=1.32159 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00396386 Jy ! Component: 100 - total flux cleaned = 0.00483498 Jy ! Component: 150 - total flux cleaned = 0.0050475 Jy ! Component: 200 - total flux cleaned = 0.00544092 Jy ! Component: 250 - total flux cleaned = 0.00544537 Jy ! Component: 300 - total flux cleaned = 0.00526317 Jy ! Component: 350 - total flux cleaned = 0.00508842 Jy ! Component: 400 - total flux cleaned = 0.00491084 Jy ! Total flux subtracted in 400 components = 0.00491084 Jy ! Clean residual min=-0.009383 max=0.006971 Jy/beam ! Clean residual mean=0.000008 rms=0.001876 Jy/beam ! Combined flux in latest and established models = 1.38646 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 368 components and 1.38646 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124537Jy sigma=0.420526 ! Fit after self-cal, rms=0.124293Jy sigma=0.420153 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 = 0.000839151 Jy ! Component: 100 - total flux cleaned = 0.000665196 Jy ! Component: 150 - total flux cleaned = 0.000665874 Jy ! Component: 200 - total flux cleaned = 0.000498042 Jy ! Component: 250 - total flux cleaned = 0.000174964 Jy ! Component: 300 - total flux cleaned = 0.000174707 Jy ! Component: 350 - total flux cleaned = -0.000137436 Jy ! Component: 400 - total flux cleaned = -0.000290784 Jy ! Total flux subtracted in 400 components = -0.000290784 Jy ! Clean residual min=-0.008940 max=0.006321 Jy/beam ! Clean residual mean=0.000007 rms=0.001767 Jy/beam ! Combined flux in latest and established models = 1.38617 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 375 components and 1.38617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121857Jy sigma=0.417613 ! Fit after self-cal, rms=0.121642Jy sigma=0.417379 ! 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=0.121642Jy sigma=0.417379 ! Fit after self-cal, rms=0.121386Jy sigma=0.416457 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.851 mas, bmaj=4.187 mas, bpa=7.138 degrees ! Estimated noise=1.32065 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00266202 Jy ! Component: 100 - total flux cleaned = 0.00333349 Jy ! Component: 150 - total flux cleaned = 0.00333616 Jy ! Component: 200 - total flux cleaned = 0.00318278 Jy ! Component: 250 - total flux cleaned = 0.00303443 Jy ! Component: 300 - total flux cleaned = 0.00303564 Jy ! Component: 350 - total flux cleaned = 0.0027529 Jy ! Component: 400 - total flux cleaned = 0.00275439 Jy ! Total flux subtracted in 400 components = 0.00275439 Jy ! Clean residual min=-0.008385 max=0.005646 Jy/beam ! Clean residual mean=0.000005 rms=0.001632 Jy/beam ! Combined flux in latest and established models = 1.38892 Jy selfcal ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 386 components and 1.38892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119222Jy sigma=0.414213 ! Fit after self-cal, rms=0.119077Jy sigma=0.414007 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 = 0.000660333 Jy ! Component: 100 - total flux cleaned = 0.000374268 Jy ! Component: 150 - total flux cleaned = 0.000235655 Jy ! Component: 200 - total flux cleaned = 0.000237754 Jy ! Component: 250 - total flux cleaned = 0.000103673 Jy ! Component: 300 - total flux cleaned = 0.000102987 Jy ! Component: 350 - total flux cleaned = -2.57288e-05 Jy ! Component: 400 - total flux cleaned = -0.000152828 Jy ! Total flux subtracted in 400 components = -0.000152828 Jy ! Clean residual min=-0.008051 max=0.005637 Jy/beam ! Clean residual mean=0.000004 rms=0.001557 Jy/beam ! Combined flux in latest and established models = 1.38877 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 400 components and 1.38877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117321Jy sigma=0.412419 ! Fit after self-cal, rms=0.117195Jy sigma=0.412271 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117195Jy sigma=0.412271 ! Fit after self-cal, rms=0.116782Jy sigma=0.388635 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.174 mas, bmaj=6.317 mas, bpa=8.912 degrees ! Estimated noise=1.08799 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219305 Jy ! Component: 100 - total flux cleaned = 0.00279789 Jy ! Component: 150 - total flux cleaned = 0.0030212 Jy ! Component: 200 - total flux cleaned = 0.00292254 Jy ! Component: 250 - total flux cleaned = 0.00292313 Jy ! Component: 300 - total flux cleaned = 0.00283208 Jy ! Component: 350 - total flux cleaned = 0.00283369 Jy ! Component: 400 - total flux cleaned = 0.00266259 Jy ! Total flux subtracted in 400 components = 0.00266259 Jy ! Clean residual min=-0.007062 max=0.004566 Jy/beam ! Clean residual mean=0.000000 rms=0.001436 Jy/beam ! Combined flux in latest and established models = 1.39143 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 433 components and 1.39143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116015Jy sigma=0.387308 ! Fit after self-cal, rms=0.116000Jy sigma=0.386993 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 = 0.00084392 Jy ! Component: 100 - total flux cleaned = 0.000845366 Jy ! Component: 150 - total flux cleaned = 0.000757278 Jy ! Component: 200 - total flux cleaned = 0.000842038 Jy ! Component: 250 - total flux cleaned = 0.000599125 Jy ! Component: 300 - total flux cleaned = 0.000599726 Jy ! Component: 350 - total flux cleaned = 0.000365048 Jy ! Component: 400 - total flux cleaned = 0.000213314 Jy ! Total flux subtracted in 400 components = 0.000213314 Jy ! Clean residual min=-0.006770 max=0.004478 Jy/beam ! Clean residual mean=-0.000001 rms=0.001364 Jy/beam ! Combined flux in latest and established models = 1.39164 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 447 components and 1.39164 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115470Jy sigma=0.386135 ! Fit after self-cal, rms=0.115451Jy sigma=0.385945 ! 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=1.851 mas, bmaj=4.188 mas, bpa=7.09 degrees ! Estimated noise=1.31992 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.851 x 4.188 at 7.09 degrees (North through East) ! Clean map min=-0.027196 max=0.52481 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=0.115451Jy sigma=0.385945 ! Fit after self-cal, rms=0.115208Jy sigma=0.324294 ! Inverting map and beam ! Estimated beam: bmin=1.849 mas, bmaj=4.182 mas, bpa=7.141 degrees ! Estimated noise=1.31867 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000150675 Jy ! Component: 100 - total flux cleaned = 0.00041156 Jy ! Component: 150 - total flux cleaned = 0.000294259 Jy ! Component: 200 - total flux cleaned = 0.0004114 Jy ! Component: 250 - total flux cleaned = 0.000296198 Jy ! Component: 300 - total flux cleaned = 0.000186208 Jy ! Component: 350 - total flux cleaned = -2.9138e-05 Jy ! Component: 400 - total flux cleaned = -2.97534e-05 Jy ! Total flux subtracted in 400 components = -2.97534e-05 Jy ! Clean residual min=-0.006702 max=0.005354 Jy/beam ! Clean residual mean=-0.000001 rms=0.001323 Jy/beam ! Combined flux in latest and established models = 1.39161 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 464 components and 1.39161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113585Jy sigma=0.322838 ! Fit after self-cal, rms=0.113494Jy sigma=0.322739 ! Inverting map ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000350801 Jy ! Component: 100 - total flux cleaned = 0.000350617 Jy ! Component: 150 - total flux cleaned = 0.000145222 Jy ! Component: 200 - total flux cleaned = 0.000147649 Jy ! Component: 250 - total flux cleaned = 0.000145627 Jy ! Component: 300 - total flux cleaned = -5.02187e-05 Jy ! Component: 350 - total flux cleaned = -4.87021e-05 Jy ! Component: 400 - total flux cleaned = -0.000145907 Jy ! Total flux subtracted in 400 components = -0.000145907 Jy ! Clean residual min=-0.006459 max=0.005350 Jy/beam ! Clean residual mean=-0.000001 rms=0.001283 Jy/beam ! Combined flux in latest and established models = 1.39147 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 474 components and 1.39147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112297Jy sigma=0.321701 ! Fit after self-cal, rms=0.112234Jy sigma=0.321619 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112234Jy sigma=0.321619 ! Fit after self-cal, rms=0.112045Jy sigma=0.321455 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=1.143 mas, bmaj=2.846 mas, bpa=9.962 degrees ! Estimated noise=4.36518 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.519764 Jy ! Component: 100 - total flux cleaned = 0.770657 Jy ! Component: 150 - total flux cleaned = 0.92966 Jy ! Component: 200 - total flux cleaned = 1.03789 Jy ! Component: 250 - total flux cleaned = 1.11627 Jy ! Component: 300 - total flux cleaned = 1.17629 Jy ! Component: 350 - total flux cleaned = 1.22371 Jy ! Component: 400 - total flux cleaned = 1.26214 Jy ! Total flux subtracted in 400 components = 1.26214 Jy ! Clean residual min=-0.021102 max=0.026389 Jy/beam ! Clean residual mean=0.000049 rms=0.006488 Jy/beam ! Combined flux in latest and established models = 1.26214 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 111 model components to the UV plane model. ! The established model now contains 111 components and 1.26214 Jy ! Inverting map and beam ! Estimated beam: bmin=1.846 mas, bmaj=4.178 mas, bpa=7.025 degrees ! Estimated noise=1.31766 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 (1, 2.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0432536 Jy ! Component: 100 - total flux cleaned = 0.0731345 Jy ! Component: 150 - total flux cleaned = 0.095212 Jy ! Component: 200 - total flux cleaned = 0.108899 Jy ! Component: 250 - total flux cleaned = 0.117133 Jy ! Component: 300 - total flux cleaned = 0.123975 Jy ! Component: 350 - total flux cleaned = 0.127878 Jy ! Component: 400 - total flux cleaned = 0.131695 Jy ! Total flux subtracted in 400 components = 0.131695 Jy ! Clean residual min=-0.009729 max=0.008290 Jy/beam ! Clean residual mean=0.000020 rms=0.002080 Jy/beam ! Combined flux in latest and established models = 1.39384 Jy ! Adding 100 model components to the UV plane model. ! The established model now contains 198 components and 1.39384 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.169 mas, bmaj=6.313 mas, bpa=8.803 degrees ! Estimated noise=1.08708 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00366175 Jy ! Component: 100 - total flux cleaned = 0.00561147 Jy ! Component: 150 - total flux cleaned = 0.00691547 Jy ! Component: 200 - total flux cleaned = 0.00750276 Jy ! Component: 250 - total flux cleaned = 0.00750481 Jy ! Component: 300 - total flux cleaned = 0.00768524 Jy ! Component: 350 - total flux cleaned = 0.00768347 Jy ! Component: 400 - total flux cleaned = 0.00784131 Jy ! Total flux subtracted in 400 components = 0.00784131 Jy ! Clean residual min=-0.006296 max=0.005034 Jy/beam ! Clean residual mean=0.000011 rms=0.001516 Jy/beam ! Combined flux in latest and established models = 1.40168 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 = -6.72825e-06 Jy ! Component: 100 - total flux cleaned = -0.000151811 Jy ! Component: 150 - total flux cleaned = -1.37534e-05 Jy ! Component: 200 - total flux cleaned = -0.000149006 Jy ! Component: 250 - total flux cleaned = -0.000144132 Jy ! Component: 300 - total flux cleaned = -1.58062e-05 Jy ! Component: 350 - total flux cleaned = 0.000103481 Jy ! Component: 400 - total flux cleaned = 9.91043e-05 Jy ! Total flux subtracted in 400 components = 9.91043e-05 Jy ! Clean residual min=-0.005359 max=0.004615 Jy/beam ! Clean residual mean=0.000007 rms=0.001344 Jy/beam ! Combined flux in latest and established models = 1.40178 Jy ! Adding 88 model components to the UV plane model. ! The established model now contains 280 components and 1.40178 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.846 mas, bmaj=4.178 mas, bpa=7.025 degrees ! Estimated noise=1.31766 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000169179 Jy ! Component: 100 - total flux cleaned = 0.000171515 Jy ! Component: 150 - total flux cleaned = -2.38405e-05 Jy ! Component: 200 - total flux cleaned = -0.000203761 Jy ! Component: 250 - total flux cleaned = -0.000203912 Jy ! Component: 300 - total flux cleaned = -0.000545483 Jy ! Component: 350 - total flux cleaned = -0.000546548 Jy ! Component: 400 - total flux cleaned = -0.000706294 Jy ! Total flux subtracted in 400 components = -0.000706294 Jy ! Clean residual min=-0.007234 max=0.005397 Jy/beam ! Clean residual mean=0.000004 rms=0.001342 Jy/beam ! Combined flux in latest and established models = 1.40107 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 309 components and 1.40107 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116745Jy sigma=0.324388 ! Fit after self-cal, rms=0.115952Jy sigma=0.322686 wmodel /scr/pima/rdv62_uvs/J0240-2309_X_map.mod ! Writing 309 model components to file: /scr/pima/rdv62_uvs/J0240-2309_X_map.mod wobs /scr/pima/rdv62_uvs/J0240-2309_X_uvs.fits ! Applying 616 buffered edits. ! Writing UV FITS file: /scr/pima/rdv62_uvs/J0240-2309_X_uvs.fits wwins /scr/pima/rdv62_uvs/J0240-2309_X_map.win ! wwins: Wrote 5 windows to /scr/pima/rdv62_uvs/J0240-2309_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00271632 Jy ! Component: 100 - total flux cleaned = -0.00409722 Jy ! Component: 150 - total flux cleaned = -0.00486666 Jy ! Component: 200 - total flux cleaned = -0.00503083 Jy ! Component: 250 - total flux cleaned = -0.00487811 Jy ! Component: 300 - total flux cleaned = -0.00473118 Jy ! Component: 350 - total flux cleaned = -0.00487441 Jy ! Component: 400 - total flux cleaned = -0.00501328 Jy ! Component: 450 - total flux cleaned = -0.0052827 Jy ! Component: 500 - total flux cleaned = -0.0052162 Jy ! Component: 550 - total flux cleaned = -0.0052181 Jy ! Component: 600 - total flux cleaned = -0.00540802 Jy ! Component: 650 - total flux cleaned = -0.0055932 Jy ! Component: 700 - total flux cleaned = -0.00565258 Jy ! Component: 750 - total flux cleaned = -0.00577317 Jy ! Component: 800 - total flux cleaned = -0.00612968 Jy ! Component: 850 - total flux cleaned = -0.00624681 Jy ! Component: 900 - total flux cleaned = -0.00647694 Jy ! Component: 950 - total flux cleaned = -0.00659091 Jy ! Component: 1000 - total flux cleaned = -0.00675925 Jy ! Component: 1050 - total flux cleaned = -0.00692574 Jy ! Component: 1100 - total flux cleaned = -0.00698027 Jy ! Component: 1150 - total flux cleaned = -0.00719678 Jy ! Component: 1200 - total flux cleaned = -0.00730425 Jy ! Component: 1250 - total flux cleaned = -0.00740985 Jy ! Component: 1300 - total flux cleaned = -0.00751469 Jy ! Component: 1350 - total flux cleaned = -0.00761842 Jy ! Component: 1400 - total flux cleaned = -0.00767017 Jy ! Component: 1450 - total flux cleaned = -0.00777236 Jy ! Component: 1500 - total flux cleaned = -0.00807398 Jy ! Component: 1550 - total flux cleaned = -0.00817319 Jy ! Component: 1600 - total flux cleaned = -0.00837099 Jy ! Component: 1650 - total flux cleaned = -0.00851768 Jy ! Component: 1700 - total flux cleaned = -0.00851846 Jy ! Component: 1750 - total flux cleaned = -0.00871063 Jy ! Component: 1800 - total flux cleaned = -0.00894854 Jy ! Component: 1850 - total flux cleaned = -0.00894802 Jy ! Component: 1900 - total flux cleaned = -0.00904216 Jy ! Component: 1950 - total flux cleaned = -0.00922829 Jy ! Component: 2000 - total flux cleaned = -0.00936675 Jy ! Component: 2050 - total flux cleaned = -0.00941212 Jy ! Component: 2100 - total flux cleaned = -0.00959398 Jy ! Component: 2150 - total flux cleaned = -0.00963844 Jy ! Component: 2200 - total flux cleaned = -0.00977222 Jy ! Component: 2250 - total flux cleaned = -0.00994931 Jy ! Component: 2300 - total flux cleaned = -0.010037 Jy ! Component: 2350 - total flux cleaned = -0.0102553 Jy ! Component: 2400 - total flux cleaned = -0.0104282 Jy ! Component: 2450 - total flux cleaned = -0.0105143 Jy ! Component: 2500 - total flux cleaned = -0.0105998 Jy ! Component: 2550 - total flux cleaned = -0.0107691 Jy ! Component: 2600 - total flux cleaned = -0.0108533 Jy ! Component: 2650 - total flux cleaned = -0.011146 Jy ! Component: 2700 - total flux cleaned = -0.01127 Jy ! Component: 2750 - total flux cleaned = -0.0113111 Jy ! Component: 2800 - total flux cleaned = -0.0114339 Jy ! Component: 2850 - total flux cleaned = -0.0115969 Jy ! Component: 2900 - total flux cleaned = -0.0117992 Jy ! Component: 2950 - total flux cleaned = -0.0120404 Jy ! Component: 3000 - total flux cleaned = -0.0121602 Jy ! Component: 3050 - total flux cleaned = -0.012319 Jy ! Component: 3100 - total flux cleaned = -0.0125162 Jy ! Component: 3150 - total flux cleaned = -0.0126339 Jy ! Component: 3200 - total flux cleaned = -0.0127119 Jy ! Component: 3250 - total flux cleaned = -0.0129052 Jy ! Component: 3300 - total flux cleaned = -0.0129054 Jy ! Component: 3350 - total flux cleaned = -0.013173 Jy ! Component: 3400 - total flux cleaned = -0.013249 Jy ! Component: 3450 - total flux cleaned = -0.0133624 Jy ! Component: 3500 - total flux cleaned = -0.0134751 Jy ! Component: 3550 - total flux cleaned = -0.0135126 Jy ! Component: 3600 - total flux cleaned = -0.013624 Jy ! Component: 3650 - total flux cleaned = -0.0137717 Jy ! Component: 3700 - total flux cleaned = -0.0138821 Jy ! Component: 3750 - total flux cleaned = -0.0139189 Jy ! Component: 3800 - total flux cleaned = -0.0139918 Jy ! Component: 3850 - total flux cleaned = -0.0140282 Jy ! Component: 3900 - total flux cleaned = -0.014136 Jy ! Component: 3950 - total flux cleaned = -0.01435 Jy ! Component: 4000 - total flux cleaned = -0.0143145 Jy ! Component: 4050 - total flux cleaned = -0.0144557 Jy ! Total flux subtracted in 4096 components = -0.014596 Jy ! Clean residual min=-0.001752 max=0.001750 Jy/beam ! Clean residual mean=-0.000001 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 1.38648 Jy keep ! Adding 186 model components to the UV plane model. ! The established model now contains 485 components and 1.38648 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv62_uvs/J0240-2309_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.846 x 4.178 at 7.025 degrees (North through East) ! Clean map min=-0.014014 max=0.51806 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv62_uvs/J0240-2309_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 0.518 rms= 0.00058 Jy quit ! Quitting program ! Log file /scr/pima/rdv62_uvs/J0240-2309_X_uvs.log closed on Fri Nov 22 22:32:21 2013