! Started logfile: /scr/pima/bg219i_uvs/J0349+2104_X_uvs.log on Wed Apr 6 23:30:24 2016 obs /scr/pima/bg219i_uvs/J0349+2104_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J0349+2104_X_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.870565 visibilities/baseline/integration-bin. ! Found source: J0349+2104 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 26796 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: (none) ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: (none) ! Reading IF 10 channels: (none) ! Reading IF 11 channels: (none) ! Reading IF 12 channels: (none) 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/01_muppet /scr/pima/bg219i_uvs/J0349+2104_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff 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 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=1.004545Jy sigma=24.577037 ! Fit after self-cal, rms=0.907586Jy sigma=22.137491 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. 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=0.8718 mas, bmaj=1.409 mas, bpa=-3.121 degrees ! Estimated noise=0.498495 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 = 0.0690914 Jy ! Component: 100 - total flux cleaned = 0.0882777 Jy ! Total flux subtracted in 100 components = 0.0882777 Jy ! Clean residual min=-0.005110 max=0.008686 Jy/beam ! Clean residual mean=0.000007 rms=0.001246 Jy/beam ! Combined flux in latest and established models = 0.0882777 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0882777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.063138Jy sigma=1.464850 ! Fit after self-cal, rms=0.062865Jy sigma=1.457873 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100703 Jy ! Component: 100 - total flux cleaned = 0.0156232 Jy ! Total flux subtracted in 100 components = 0.0156232 Jy ! Clean residual min=-0.004220 max=0.004061 Jy/beam ! Clean residual mean=0.000008 rms=0.000921 Jy/beam ! Combined flux in latest and established models = 0.103901 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 18 components and 0.103901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.061000Jy sigma=1.402211 ! Fit after self-cal, rms=0.060994Jy sigma=1.401571 ! 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=1.108 mas, bmaj=1.714 mas, bpa=-3.15 degrees ! Estimated noise=0.239294 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 = 0.00461302 Jy ! Component: 100 - total flux cleaned = 0.0068821 Jy ! Component: 150 - total flux cleaned = 0.00822452 Jy ! Component: 200 - total flux cleaned = 0.00898118 Jy ! Total flux subtracted in 200 components = 0.00898118 Jy ! Clean residual min=-0.002591 max=0.005390 Jy/beam ! Clean residual mean=0.000010 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.112882 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 35 components and 0.112882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.060711Jy sigma=1.392049 ! Fit after self-cal, rms=0.060719Jy sigma=1.391898 ! Inverting map ! Added new window around map position (8, 25). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00570981 Jy ! Component: 100 - total flux cleaned = 0.00938912 Jy ! Component: 150 - total flux cleaned = 0.0120117 Jy ! Component: 200 - total flux cleaned = 0.0139578 Jy ! Total flux subtracted in 200 components = 0.0139578 Jy ! Clean residual min=-0.002076 max=0.002257 Jy/beam ! Clean residual mean=0.000008 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.12684 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 71 components and 0.12684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.060104Jy sigma=1.375159 ! Fit after self-cal, rms=0.060051Jy sigma=1.373613 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.108 x 1.714 at -3.15 degrees (North through East) ! Clean map min=-0.0020566 max=0.093781 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.04 KP 0.95 ! LA 0.94 MK 1.06 NL 0.98 OV 0.98 ! PT 1.01 SC 1.09 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.99 KP 0.94 ! LA 0.97 MK 1.08 NL 0.98 OV 0.99 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.04 HN 1.00 KP 0.96 ! LA 0.95 MK 1.05 NL 0.98 OV 0.95 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.99 KP 0.99 ! LA 0.98 MK 1.08 NL 1.03 OV 0.94 ! PT 0.96 SC 1.03 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.05 KP 0.99 ! LA 1.01 MK 1.02 NL 1.01 OV 1.01 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 0.99 KP 0.96 ! LA 1.02 MK 1.02 NL 1.01 OV 1.01 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.93 KP 1.02 ! LA 1.03 MK 1.03 NL 0.93 OV 0.94 ! PT 1.00 SC 1.02 ! ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.060051Jy sigma=1.373613 ! Fit after self-cal, rms=0.060566Jy sigma=1.369029 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.122 mas, bmaj=1.73 mas, bpa=-2.934 degrees ! Estimated noise=0.23936 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 = 0.00201726 Jy ! Component: 100 - total flux cleaned = 0.00343389 Jy ! Component: 150 - total flux cleaned = 0.00438453 Jy ! Component: 200 - total flux cleaned = 0.00501616 Jy ! Total flux subtracted in 200 components = 0.00501616 Jy ! Clean residual min=-0.001692 max=0.002076 Jy/beam ! Clean residual mean=0.000006 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.131856 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 89 components and 0.131856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.060482Jy sigma=1.366636 ! Fit after self-cal, rms=0.060507Jy sigma=1.366327 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.060507Jy sigma=1.366327 ! Fit after self-cal, rms=0.060802Jy sigma=1.364824 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.121 mas, bmaj=1.72 mas, bpa=-2.897 degrees ! Estimated noise=0.23917 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103513 Jy ! Component: 100 - total flux cleaned = 0.00177762 Jy ! Component: 150 - total flux cleaned = 0.00226216 Jy ! Component: 200 - total flux cleaned = 0.00265254 Jy ! Total flux subtracted in 200 components = 0.00265254 Jy ! Clean residual min=-0.001585 max=0.001924 Jy/beam ! Clean residual mean=0.000004 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.134509 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 96 components and 0.134509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.060777Jy sigma=1.364115 ! Fit after self-cal, rms=0.060788Jy sigma=1.364024 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 (8.2, -16.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173391 Jy ! Component: 100 - total flux cleaned = 0.00245178 Jy ! Component: 150 - total flux cleaned = 0.00293485 Jy ! Component: 200 - total flux cleaned = 0.0032705 Jy ! Total flux subtracted in 200 components = 0.0032705 Jy ! Clean residual min=-0.001606 max=0.001706 Jy/beam ! Clean residual mean=0.000005 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.137779 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 111 components and 0.137779 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.060729Jy sigma=1.362730 ! Fit after self-cal, rms=0.060725Jy sigma=1.362614 ! Inverting map ! Added new window around map position (-5.6, -27). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127324 Jy ! Component: 100 - total flux cleaned = 0.00176593 Jy ! Component: 150 - total flux cleaned = 0.00216782 Jy ! Component: 200 - total flux cleaned = 0.00256966 Jy ! Total flux subtracted in 200 components = 0.00256966 Jy ! Clean residual min=-0.001491 max=0.001584 Jy/beam ! Clean residual mean=0.000005 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.140349 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 128 components and 0.140349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.060684Jy sigma=1.361642 ! Fit after self-cal, rms=0.060684Jy sigma=1.361566 ! Inverting map ! Added new window around map position (49.8, 26.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143562 Jy ! Component: 100 - total flux cleaned = 0.00207338 Jy ! Component: 150 - total flux cleaned = 0.00256148 Jy ! Component: 200 - total flux cleaned = 0.00301091 Jy ! Total flux subtracted in 200 components = 0.00301091 Jy ! Clean residual min=-0.001326 max=0.001373 Jy/beam ! Clean residual mean=0.000004 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.14336 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 138 components and 0.14336 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.060642Jy sigma=1.360530 ! Fit after self-cal, rms=0.060641Jy sigma=1.360455 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.060641Jy sigma=1.360455 ! Fit after self-cal, rms=0.060560Jy sigma=1.360327 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.119 mas, bmaj=1.716 mas, bpa=-3.157 degrees ! Estimated noise=0.238971 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000691455 Jy ! Component: 100 - total flux cleaned = 0.0012539 Jy ! Component: 150 - total flux cleaned = 0.00165338 Jy ! Component: 200 - total flux cleaned = 0.00192567 Jy ! Total flux subtracted in 200 components = 0.00192567 Jy ! Clean residual min=-0.001313 max=0.001321 Jy/beam ! Clean residual mean=0.000004 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.145285 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 147 components and 0.145285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.060544Jy sigma=1.359978 ! Fit after self-cal, rms=0.060544Jy sigma=1.359962 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 = 0.000396608 Jy ! Component: 100 - total flux cleaned = 0.0006136 Jy ! Component: 150 - total flux cleaned = 0.000784425 Jy ! Component: 200 - total flux cleaned = 0.000979331 Jy ! Total flux subtracted in 200 components = 0.000979331 Jy ! Clean residual min=-0.001304 max=0.001323 Jy/beam ! Clean residual mean=0.000004 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.146265 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 157 components and 0.146265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.060535Jy sigma=1.359752 ! Fit after self-cal, rms=0.060536Jy sigma=1.359744 ! 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 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.060536Jy sigma=1.359744 ! Fit after self-cal, rms=0.060539Jy sigma=1.359725 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.193 mas, bmaj=2.765 mas, bpa=-2.853 degrees ! Estimated noise=0.281061 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000707126 Jy ! Component: 100 - total flux cleaned = 0.0012406 Jy ! Component: 150 - total flux cleaned = 0.00159091 Jy ! Component: 200 - total flux cleaned = 0.00190277 Jy ! Total flux subtracted in 200 components = 0.00190277 Jy ! Clean residual min=-0.001500 max=0.001589 Jy/beam ! Clean residual mean=0.000007 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.148167 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 175 components and 0.148167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.060535Jy sigma=1.359622 ! Fit after self-cal, rms=0.060534Jy sigma=1.359602 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 = 0.000333339 Jy ! Component: 100 - total flux cleaned = 0.000623031 Jy ! Component: 150 - total flux cleaned = 0.00088477 Jy ! Component: 200 - total flux cleaned = 0.00111015 Jy ! Total flux subtracted in 200 components = 0.00111015 Jy ! Clean residual min=-0.001450 max=0.001597 Jy/beam ! Clean residual mean=0.000007 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.149278 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 181 components and 0.149278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.060532Jy sigma=1.359558 ! Fit after self-cal, rms=0.060532Jy sigma=1.359548 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.118 mas, bmaj=1.715 mas, bpa=-3.26 degrees ! Estimated noise=0.23906 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.118 x 1.715 at -3.26 degrees (North through East) ! Clean map min=-0.0012139 max=0.09379 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.881 mas, bmaj=1.409 mas, bpa=-3.266 degrees ! Estimated noise=0.500699 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0692773 Jy ! Component: 100 - total flux cleaned = 0.0886381 Jy ! Component: 150 - total flux cleaned = 0.0985359 Jy ! Component: 200 - total flux cleaned = 0.104372 Jy ! Total flux subtracted in 200 components = 0.104372 Jy ! Clean residual min=-0.004313 max=0.004010 Jy/beam ! Clean residual mean=0.000006 rms=0.000914 Jy/beam ! Combined flux in latest and established models = 0.104372 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.104372 Jy ! Inverting map and beam ! Estimated beam: bmin=1.118 mas, bmaj=1.715 mas, bpa=-3.26 degrees ! Estimated noise=0.23906 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00632974 Jy ! Component: 100 - total flux cleaned = 0.0109435 Jy ! Component: 150 - total flux cleaned = 0.0146436 Jy ! Component: 200 - total flux cleaned = 0.017697 Jy ! Total flux subtracted in 200 components = 0.017697 Jy ! Clean residual min=-0.001962 max=0.002241 Jy/beam ! Clean residual mean=0.000008 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.122069 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 47 components and 0.122069 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.193 mas, bmaj=2.765 mas, bpa=-2.853 degrees ! Estimated noise=0.281061 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00415966 Jy ! Component: 100 - total flux cleaned = 0.00721217 Jy ! Component: 150 - total flux cleaned = 0.00971837 Jy ! Component: 200 - total flux cleaned = 0.0118399 Jy ! Total flux subtracted in 200 components = 0.0118399 Jy ! Clean residual min=-0.002166 max=0.002086 Jy/beam ! Clean residual mean=0.000011 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.133909 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=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0018238 Jy ! Component: 100 - total flux cleaned = 0.00340604 Jy ! Component: 150 - total flux cleaned = 0.00479566 Jy ! Component: 200 - total flux cleaned = 0.00602238 Jy ! Total flux subtracted in 200 components = 0.00602238 Jy ! Clean residual min=-0.001836 max=0.001728 Jy/beam ! Clean residual mean=0.000010 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.139932 Jy ! Adding 88 model components to the UV plane model. ! The established model now contains 121 components and 0.139932 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.118 mas, bmaj=1.715 mas, bpa=-3.26 degrees ! Estimated noise=0.23906 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127514 Jy ! Component: 100 - total flux cleaned = 0.00233095 Jy ! Component: 150 - total flux cleaned = 0.00319642 Jy ! Component: 200 - total flux cleaned = 0.00378282 Jy ! Total flux subtracted in 200 components = 0.00378282 Jy ! Clean residual min=-0.001424 max=0.001474 Jy/beam ! Clean residual mean=0.000004 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.143714 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 142 components and 0.143714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.060610Jy sigma=1.361340 ! Fit after self-cal, rms=0.060586Jy sigma=1.361045 wmodel /scr/pima/bg219i_uvs/J0349+2104_X_map.mod ! Writing 142 model components to file: /scr/pima/bg219i_uvs/J0349+2104_X_map.mod wobs /scr/pima/bg219i_uvs/J0349+2104_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J0349+2104_X_uvs.fits wwins /scr/pima/bg219i_uvs/J0349+2104_X_map.win ! wwins: Wrote 5 windows to /scr/pima/bg219i_uvs/J0349+2104_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 = -0.000139589 Jy ! Component: 100 - total flux cleaned = -0.000190167 Jy ! Component: 150 - total flux cleaned = -0.000308264 Jy ! Component: 200 - total flux cleaned = -0.000376726 Jy ! Component: 250 - total flux cleaned = -0.000399133 Jy ! Component: 300 - total flux cleaned = -0.000419819 Jy ! Component: 350 - total flux cleaned = -0.000378482 Jy ! Component: 400 - total flux cleaned = -0.00041844 Jy ! Component: 450 - total flux cleaned = -0.000457426 Jy ! Component: 500 - total flux cleaned = -0.000476301 Jy ! Component: 550 - total flux cleaned = -0.000513626 Jy ! Component: 600 - total flux cleaned = -0.000531974 Jy ! Component: 650 - total flux cleaned = -0.000568241 Jy ! Component: 700 - total flux cleaned = -0.0005858 Jy ! Component: 750 - total flux cleaned = -0.000655902 Jy ! Component: 800 - total flux cleaned = -0.000707597 Jy ! Component: 850 - total flux cleaned = -0.000791465 Jy ! Component: 900 - total flux cleaned = -0.000758387 Jy ! Component: 950 - total flux cleaned = -0.000839721 Jy ! Component: 1000 - total flux cleaned = -0.000887313 Jy ! Component: 1050 - total flux cleaned = -0.000949886 Jy ! Component: 1100 - total flux cleaned = -0.000995884 Jy ! Component: 1150 - total flux cleaned = -0.00104154 Jy ! Component: 1200 - total flux cleaned = -0.00107144 Jy ! Component: 1250 - total flux cleaned = -0.00110093 Jy ! Component: 1300 - total flux cleaned = -0.0011154 Jy ! Component: 1350 - total flux cleaned = -0.00114435 Jy ! Component: 1400 - total flux cleaned = -0.00117281 Jy ! Component: 1450 - total flux cleaned = -0.00114492 Jy ! Component: 1500 - total flux cleaned = -0.00117293 Jy ! Component: 1550 - total flux cleaned = -0.0011729 Jy ! Component: 1600 - total flux cleaned = -0.00119979 Jy ! Component: 1650 - total flux cleaned = -0.00119963 Jy ! Component: 1700 - total flux cleaned = -0.00117338 Jy ! Component: 1750 - total flux cleaned = -0.00116026 Jy ! Component: 1800 - total flux cleaned = -0.00119892 Jy ! Component: 1850 - total flux cleaned = -0.00118605 Jy ! Component: 1900 - total flux cleaned = -0.0012236 Jy ! Component: 1950 - total flux cleaned = -0.00122348 Jy ! Component: 2000 - total flux cleaned = -0.00123587 Jy ! Component: 2050 - total flux cleaned = -0.00123586 Jy ! Component: 2100 - total flux cleaned = -0.00128396 Jy ! Component: 2150 - total flux cleaned = -0.00129586 Jy ! Component: 2200 - total flux cleaned = -0.00124847 Jy ! Component: 2250 - total flux cleaned = -0.00131879 Jy ! Component: 2300 - total flux cleaned = -0.00134202 Jy ! Component: 2350 - total flux cleaned = -0.00134216 Jy ! Component: 2400 - total flux cleaned = -0.00137626 Jy ! Component: 2450 - total flux cleaned = -0.00138766 Jy ! Component: 2500 - total flux cleaned = -0.00143198 Jy ! Component: 2550 - total flux cleaned = -0.00142102 Jy ! Component: 2600 - total flux cleaned = -0.00144302 Jy ! Component: 2650 - total flux cleaned = -0.0014973 Jy ! Component: 2700 - total flux cleaned = -0.00152946 Jy ! Component: 2750 - total flux cleaned = -0.0015615 Jy ! Component: 2800 - total flux cleaned = -0.00159325 Jy ! Component: 2850 - total flux cleaned = -0.00160385 Jy ! Component: 2900 - total flux cleaned = -0.00165581 Jy ! Component: 2950 - total flux cleaned = -0.0016868 Jy ! Component: 3000 - total flux cleaned = -0.00173796 Jy ! Component: 3050 - total flux cleaned = -0.00171774 Jy ! Component: 3100 - total flux cleaned = -0.00179849 Jy ! Component: 3150 - total flux cleaned = -0.00183834 Jy ! Component: 3200 - total flux cleaned = -0.0018185 Jy ! Component: 3250 - total flux cleaned = -0.00184807 Jy ! Component: 3300 - total flux cleaned = -0.00191654 Jy ! Component: 3350 - total flux cleaned = -0.00192627 Jy ! Component: 3400 - total flux cleaned = -0.00191675 Jy ! Component: 3450 - total flux cleaned = -0.00198391 Jy ! Component: 3500 - total flux cleaned = -0.00204103 Jy ! Component: 3550 - total flux cleaned = -0.00203161 Jy ! Component: 3600 - total flux cleaned = -0.0021067 Jy ! Component: 3650 - total flux cleaned = -0.00215335 Jy ! Component: 3700 - total flux cleaned = -0.002172 Jy ! Component: 3750 - total flux cleaned = -0.00227341 Jy ! Component: 3800 - total flux cleaned = -0.00229168 Jy ! Component: 3850 - total flux cleaned = -0.00231904 Jy ! Component: 3900 - total flux cleaned = -0.00235524 Jy ! Component: 3950 - total flux cleaned = -0.00242711 Jy ! Component: 4000 - total flux cleaned = -0.00249851 Jy ! Component: 4050 - total flux cleaned = -0.00255179 Jy ! Total flux subtracted in 4096 components = -0.00261363 Jy ! Clean residual min=-0.000619 max=0.000518 Jy/beam ! Clean residual mean=0.000000 rms=0.000151 Jy/beam ! Combined flux in latest and established models = 0.141101 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 448 components and 0.141101 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J0349+2104_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.118 x 1.715 at -3.26 degrees (North through East) ! Clean map min=-0.0010916 max=0.094134 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0349+2104_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0941343 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000146994 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.468461 0.468461 0.936921 1.87384 3.74768 7.49537 14.9907 29.9815 59.963 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.094 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 640.395 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J0349+2104_X_uvs.log closed on Wed Apr 6 23:30:30 2016