! Started logfile: /scr/pima/bg219h_uvs/J2233+1008_X_uvs.log on Thu Apr 7 12:21:24 2016 obs /scr/pima/bg219h_uvs/J2233+1008_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J2233+1008_X_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.936508 visibilities/baseline/integration-bin. ! Found source: J2233+1008 ! ! 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 28320 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/bg219h_uvs/J2233+1008_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. ! ! 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=1.015093Jy sigma=23.453863 ! Fit after self-cal, rms=0.857369Jy sigma=19.688454 ! 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=0.7646 mas, bmaj=1.684 mas, bpa=-1.09 degrees ! Estimated noise=0.458359 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 = 0.10682 Jy ! Component: 100 - total flux cleaned = 0.137372 Jy ! Total flux subtracted in 100 components = 0.137372 Jy ! Clean residual min=-0.010171 max=0.036928 Jy/beam ! Clean residual mean=-0.000035 rms=0.002992 Jy/beam ! Combined flux in latest and established models = 0.137372 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.137372 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=0.086013Jy sigma=1.865585 ! Fit after self-cal, rms=0.085854Jy sigma=1.862847 ! Inverting map ! Added new window around map position (1.2, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0305964 Jy ! Component: 100 - total flux cleaned = 0.0452851 Jy ! Total flux subtracted in 100 components = 0.0452851 Jy ! Clean residual min=-0.007297 max=0.010002 Jy/beam ! Clean residual mean=-0.000020 rms=0.001695 Jy/beam ! Combined flux in latest and established models = 0.182657 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 11 components and 0.182657 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=0.072405Jy sigma=1.522317 ! Fit after self-cal, rms=0.071210Jy sigma=1.492615 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0124196 Jy ! Component: 100 - total flux cleaned = 0.0196955 Jy ! Total flux subtracted in 100 components = 0.0196955 Jy ! Clean residual min=-0.004669 max=0.005762 Jy/beam ! Clean residual mean=-0.000014 rms=0.001121 Jy/beam ! Combined flux in latest and established models = 0.202353 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.202353 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=0.068505Jy sigma=1.421088 ! Fit after self-cal, rms=0.068292Jy sigma=1.415440 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9355 mas, bmaj=1.982 mas, bpa=-2.372 degrees ! Estimated noise=0.243436 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 = 0.00703521 Jy ! Component: 100 - total flux cleaned = 0.0105048 Jy ! Component: 150 - total flux cleaned = 0.0115823 Jy ! Component: 200 - total flux cleaned = 0.0115859 Jy ! Total flux subtracted in 200 components = 0.0115859 Jy ! Clean residual min=-0.003285 max=0.004194 Jy/beam ! Clean residual mean=-0.000013 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.213939 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 30 components and 0.213939 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=0.067584Jy sigma=1.397395 ! Fit after self-cal, rms=0.067517Jy sigma=1.395487 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9355 x 1.982 at -2.372 degrees (North through East) ! Clean map min=-0.0030366 max=0.14153 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 0.99 HN 1.03 KP 0.98 ! LA 1.00 MK 0.98 NL 0.99 OV 1.03 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.00 KP 0.99 ! LA 0.98 MK 0.97 NL 1.02 OV 1.03 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.01 KP 0.99 ! LA 1.00 MK 1.00 NL 1.01 OV 1.03 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 1.01 KP 1.01 ! LA 0.99 MK 0.99 NL 1.00 OV 1.02 ! PT 0.99 SC 0.97 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 1.05 KP 0.97 ! LA 1.00 MK 1.00 NL 0.99 OV 1.00 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 1.02 KP 0.98 ! LA 1.03 MK 0.98 NL 0.99 OV 1.02 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 1.01 KP 1.00 ! LA 0.99 MK 0.98 NL 0.98 OV 1.02 ! PT 1.00 SC 1.00 ! ! ! 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=0.067517Jy sigma=1.395487 ! Fit after self-cal, rms=0.067286Jy sigma=1.391374 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9358 mas, bmaj=1.976 mas, bpa=-2.415 degrees ! Estimated noise=0.241365 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 (7, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00340736 Jy ! Component: 100 - total flux cleaned = 0.00477613 Jy ! Component: 150 - total flux cleaned = 0.00596603 Jy ! Component: 200 - total flux cleaned = 0.00675181 Jy ! Total flux subtracted in 200 components = 0.00675181 Jy ! Clean residual min=-0.003088 max=0.002498 Jy/beam ! Clean residual mean=-0.000007 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.22069 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 54 components and 0.22069 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=0.067022Jy sigma=1.384780 ! Fit after self-cal, rms=0.067009Jy sigma=1.384165 ! 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=0.067009Jy sigma=1.384165 ! Fit after self-cal, rms=0.068018Jy sigma=1.376313 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9347 mas, bmaj=1.968 mas, bpa=-2.638 degrees ! Estimated noise=0.241843 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115788 Jy ! Component: 100 - total flux cleaned = 0.00194327 Jy ! Component: 150 - total flux cleaned = 0.00223826 Jy ! Component: 200 - total flux cleaned = 0.00231033 Jy ! Total flux subtracted in 200 components = 0.00231033 Jy ! Clean residual min=-0.001805 max=0.001845 Jy/beam ! Clean residual mean=-0.000005 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.223001 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 67 components and 0.223001 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=0.067948Jy sigma=1.374662 ! Fit after self-cal, rms=0.067959Jy sigma=1.374328 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, -25.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123595 Jy ! Component: 100 - total flux cleaned = 0.00185414 Jy ! Component: 150 - total flux cleaned = 0.00212334 Jy ! Component: 200 - total flux cleaned = 0.00221301 Jy ! Total flux subtracted in 200 components = 0.00221301 Jy ! Clean residual min=-0.001618 max=0.001736 Jy/beam ! Clean residual mean=-0.000004 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.225214 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 83 components and 0.225214 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=0.067899Jy sigma=1.373097 ! Fit after self-cal, rms=0.067894Jy sigma=1.372965 ! Inverting map ! Added new window around map position (30.2, -15.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163504 Jy ! Component: 100 - total flux cleaned = 0.00238628 Jy ! Component: 150 - total flux cleaned = 0.00301625 Jy ! Component: 200 - total flux cleaned = 0.00329712 Jy ! Total flux subtracted in 200 components = 0.00329712 Jy ! Clean residual min=-0.001581 max=0.001418 Jy/beam ! Clean residual mean=-0.000003 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.228511 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 103 components and 0.228511 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=0.067842Jy sigma=1.371705 ! Fit after self-cal, rms=0.067838Jy sigma=1.371611 ! 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=0.067838Jy sigma=1.371611 ! Fit after self-cal, rms=0.067659Jy sigma=1.371522 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9334 mas, bmaj=1.967 mas, bpa=-2.672 degrees ! Estimated noise=0.241591 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000392771 Jy ! Component: 100 - total flux cleaned = 0.000735761 Jy ! Component: 150 - total flux cleaned = 0.000966261 Jy ! Component: 200 - total flux cleaned = 0.00113104 Jy ! Total flux subtracted in 200 components = 0.00113104 Jy ! Clean residual min=-0.001485 max=0.001413 Jy/beam ! Clean residual mean=-0.000003 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.229642 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 113 components and 0.229642 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=0.067634Jy sigma=1.371049 ! Fit after self-cal, rms=0.067632Jy sigma=1.370981 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 = -4.24397e-05 Jy ! Component: 100 - total flux cleaned = 4.90849e-05 Jy ! Component: 150 - total flux cleaned = 0.000177022 Jy ! Component: 200 - total flux cleaned = 0.000237305 Jy ! Total flux subtracted in 200 components = 0.000237305 Jy ! Clean residual min=-0.001453 max=0.001407 Jy/beam ! Clean residual mean=-0.000003 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.229879 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 119 components and 0.229879 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=0.067615Jy sigma=1.370662 ! Fit after self-cal, rms=0.067614Jy sigma=1.370611 ! 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=0.067614Jy sigma=1.370611 ! Fit after self-cal, rms=0.067466Jy sigma=1.370586 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.117 mas, bmaj=3.062 mas, bpa=-7.196 degrees ! Estimated noise=0.299334 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000807459 Jy ! Component: 100 - total flux cleaned = 0.000951755 Jy ! Component: 150 - total flux cleaned = 0.00104186 Jy ! Component: 200 - total flux cleaned = 0.00104216 Jy ! Total flux subtracted in 200 components = 0.00104216 Jy ! Clean residual min=-0.001391 max=0.001767 Jy/beam ! Clean residual mean=-0.000004 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.230921 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 134 components and 0.230921 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=0.067463Jy sigma=1.370431 ! Fit after self-cal, rms=0.067459Jy sigma=1.370375 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 (7.6, -37.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131594 Jy ! Component: 100 - total flux cleaned = 0.00117755 Jy ! Component: 150 - total flux cleaned = 0.00120315 Jy ! Component: 200 - total flux cleaned = 0.00128847 Jy ! Total flux subtracted in 200 components = 0.00128847 Jy ! Clean residual min=-0.001180 max=0.001342 Jy/beam ! Clean residual mean=-0.000003 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.23221 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 168 components and 0.23221 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=0.067433Jy sigma=1.369774 ! Fit after self-cal, rms=0.067431Jy sigma=1.369716 ! 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=0.9323 mas, bmaj=1.967 mas, bpa=-2.732 degrees ! Estimated noise=0.241409 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9323 x 1.967 at -2.732 degrees (North through East) ! Clean map min=-0.0011176 max=0.14032 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=0.7634 mas, bmaj=1.673 mas, bpa=-1.486 degrees ! Estimated noise=0.453414 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.106476 Jy ! Component: 100 - total flux cleaned = 0.147775 Jy ! Component: 150 - total flux cleaned = 0.171712 Jy ! Component: 200 - total flux cleaned = 0.186561 Jy ! Total flux subtracted in 200 components = 0.186561 Jy ! Clean residual min=-0.003831 max=0.007724 Jy/beam ! Clean residual mean=-0.000016 rms=0.001133 Jy/beam ! Combined flux in latest and established models = 0.186561 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.186561 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9323 mas, bmaj=1.967 mas, bpa=-2.732 degrees ! Estimated noise=0.241409 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 = 0.0124849 Jy ! Component: 100 - total flux cleaned = 0.0190751 Jy ! Component: 150 - total flux cleaned = 0.0233992 Jy ! Component: 200 - total flux cleaned = 0.0265356 Jy ! Total flux subtracted in 200 components = 0.0265356 Jy ! Clean residual min=-0.001824 max=0.002156 Jy/beam ! Clean residual mean=-0.000010 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.213096 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 31 components and 0.213096 Jy ! Inverting map ! Added new window around map position (8.6, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00252255 Jy ! Component: 100 - total flux cleaned = 0.0045845 Jy ! Component: 150 - total flux cleaned = 0.00608048 Jy ! Component: 200 - total flux cleaned = 0.00727751 Jy ! Total flux subtracted in 200 components = 0.00727751 Jy ! Clean residual min=-0.001456 max=0.001597 Jy/beam ! Clean residual mean=-0.000006 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.220374 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 67 components and 0.220374 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=2.117 mas, bmaj=3.062 mas, bpa=-7.196 degrees ! Estimated noise=0.299334 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00227698 Jy ! Component: 100 - total flux cleaned = 0.00399191 Jy ! Component: 150 - total flux cleaned = 0.00519312 Jy ! Component: 200 - total flux cleaned = 0.00613319 Jy ! Total flux subtracted in 200 components = 0.00613319 Jy ! Clean residual min=-0.001431 max=0.001322 Jy/beam ! Clean residual mean=-0.000007 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.226507 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 = 0.000815672 Jy ! Component: 100 - total flux cleaned = 0.00145579 Jy ! Component: 150 - total flux cleaned = 0.00208999 Jy ! Component: 200 - total flux cleaned = 0.00262142 Jy ! Total flux subtracted in 200 components = 0.00262142 Jy ! Clean residual min=-0.001177 max=0.001073 Jy/beam ! Clean residual mean=-0.000004 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.229129 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 135 components and 0.229129 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9323 mas, bmaj=1.967 mas, bpa=-2.732 degrees ! Estimated noise=0.241409 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000139597 Jy ! Component: 100 - total flux cleaned = 0.000258531 Jy ! Component: 150 - total flux cleaned = 0.000546099 Jy ! Component: 200 - total flux cleaned = 0.000814066 Jy ! Total flux subtracted in 200 components = 0.000814066 Jy ! Clean residual min=-0.001325 max=0.001121 Jy/beam ! Clean residual mean=-0.000002 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.229943 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 170 components and 0.229943 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=0.067408Jy sigma=1.369672 ! Fit after self-cal, rms=0.067401Jy sigma=1.369226 wmodel /scr/pima/bg219h_uvs/J2233+1008_X_map.mod ! Writing 170 model components to file: /scr/pima/bg219h_uvs/J2233+1008_X_map.mod wobs /scr/pima/bg219h_uvs/J2233+1008_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J2233+1008_X_uvs.fits wwins /scr/pima/bg219h_uvs/J2233+1008_X_map.win ! wwins: Wrote 7 windows to /scr/pima/bg219h_uvs/J2233+1008_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 = -0.000390686 Jy ! Component: 100 - total flux cleaned = -0.000597488 Jy ! Component: 150 - total flux cleaned = -0.000695186 Jy ! Component: 200 - total flux cleaned = -0.000845379 Jy ! Component: 250 - total flux cleaned = -0.000991101 Jy ! Component: 300 - total flux cleaned = -0.00115097 Jy ! Component: 350 - total flux cleaned = -0.00123784 Jy ! Component: 400 - total flux cleaned = -0.00134014 Jy ! Component: 450 - total flux cleaned = -0.00140679 Jy ! Component: 500 - total flux cleaned = -0.00145553 Jy ! Component: 550 - total flux cleaned = -0.00150312 Jy ! Component: 600 - total flux cleaned = -0.00151882 Jy ! Component: 650 - total flux cleaned = -0.00164228 Jy ! Component: 700 - total flux cleaned = -0.00171787 Jy ! Component: 750 - total flux cleaned = -0.0017925 Jy ! Component: 800 - total flux cleaned = -0.00186613 Jy ! Component: 850 - total flux cleaned = -0.0019532 Jy ! Component: 900 - total flux cleaned = -0.00201043 Jy ! Component: 950 - total flux cleaned = -0.00205271 Jy ! Component: 1000 - total flux cleaned = -0.00213648 Jy ! Component: 1050 - total flux cleaned = -0.0021365 Jy ! Component: 1100 - total flux cleaned = -0.00223184 Jy ! Component: 1150 - total flux cleaned = -0.00227214 Jy ! Component: 1200 - total flux cleaned = -0.00233857 Jy ! Component: 1250 - total flux cleaned = -0.00239109 Jy ! Component: 1300 - total flux cleaned = -0.00244345 Jy ! Component: 1350 - total flux cleaned = -0.00249496 Jy ! Component: 1400 - total flux cleaned = -0.00255879 Jy ! Component: 1450 - total flux cleaned = -0.00260951 Jy ! Component: 1500 - total flux cleaned = -0.00265946 Jy ! Component: 1550 - total flux cleaned = -0.00270902 Jy ! Component: 1600 - total flux cleaned = -0.00277022 Jy ! Component: 1650 - total flux cleaned = -0.00281871 Jy ! Component: 1700 - total flux cleaned = -0.00286678 Jy ! Component: 1750 - total flux cleaned = -0.00289056 Jy ! Component: 1800 - total flux cleaned = -0.00293775 Jy ! Component: 1850 - total flux cleaned = -0.0030314 Jy ! Component: 1900 - total flux cleaned = -0.00303121 Jy ! Component: 1950 - total flux cleaned = -0.00308865 Jy ! Component: 2000 - total flux cleaned = -0.00310015 Jy ! Component: 2050 - total flux cleaned = -0.00313403 Jy ! Component: 2100 - total flux cleaned = -0.00312279 Jy ! Component: 2150 - total flux cleaned = -0.00316734 Jy ! Component: 2200 - total flux cleaned = -0.00321158 Jy ! Component: 2250 - total flux cleaned = -0.00322243 Jy ! Component: 2300 - total flux cleaned = -0.00325498 Jy ! Component: 2350 - total flux cleaned = -0.00329815 Jy ! Component: 2400 - total flux cleaned = -0.00328745 Jy ! Component: 2450 - total flux cleaned = -0.00335131 Jy ! Component: 2500 - total flux cleaned = -0.00333016 Jy ! Component: 2550 - total flux cleaned = -0.00340366 Jy ! Component: 2600 - total flux cleaned = -0.00342459 Jy ! Component: 2650 - total flux cleaned = -0.00346584 Jy ! Component: 2700 - total flux cleaned = -0.00347609 Jy ! Component: 2750 - total flux cleaned = -0.00349667 Jy ! Component: 2800 - total flux cleaned = -0.00355746 Jy ! Component: 2850 - total flux cleaned = -0.00356748 Jy ! Component: 2900 - total flux cleaned = -0.00358742 Jy ! Component: 2950 - total flux cleaned = -0.003637 Jy ! Component: 3000 - total flux cleaned = -0.00365683 Jy ! Component: 3050 - total flux cleaned = -0.00367644 Jy ! Component: 3100 - total flux cleaned = -0.00371543 Jy ! Component: 3150 - total flux cleaned = -0.00368645 Jy ! Component: 3200 - total flux cleaned = -0.0037537 Jy ! Component: 3250 - total flux cleaned = -0.00376327 Jy ! Component: 3300 - total flux cleaned = -0.00379179 Jy ! Component: 3350 - total flux cleaned = -0.00380129 Jy ! Component: 3400 - total flux cleaned = -0.00383882 Jy ! Component: 3450 - total flux cleaned = -0.00386682 Jy ! Component: 3500 - total flux cleaned = -0.00386683 Jy ! Component: 3550 - total flux cleaned = -0.00386685 Jy ! Component: 3600 - total flux cleaned = -0.00390362 Jy ! Component: 3650 - total flux cleaned = -0.0039219 Jy ! Component: 3700 - total flux cleaned = -0.00394001 Jy ! Component: 3750 - total flux cleaned = -0.00394897 Jy ! Component: 3800 - total flux cleaned = -0.00395788 Jy ! Component: 3850 - total flux cleaned = -0.00393103 Jy ! Component: 3900 - total flux cleaned = -0.00399322 Jy ! Component: 3950 - total flux cleaned = -0.0039932 Jy ! Component: 4000 - total flux cleaned = -0.00397562 Jy ! Component: 4050 - total flux cleaned = -0.0039581 Jy ! Total flux subtracted in 4096 components = -0.0039755 Jy ! Clean residual min=-0.000563 max=0.000579 Jy/beam ! Clean residual mean=-0.000000 rms=0.000146 Jy/beam ! Combined flux in latest and established models = 0.225967 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 452 components and 0.225967 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J2233+1008_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9323 x 1.967 at -2.732 degrees (North through East) ! Clean map min=-0.0012331 max=0.14041 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J2233+1008_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.140412 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000144723 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.309209 0.309209 0.618418 1.23684 2.47367 4.94735 9.8947 19.7894 39.5788 79.1576 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.14 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 970.216 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J2233+1008_X_uvs.log closed on Thu Apr 7 12:21:29 2016