! Started logfile: /scr/pima/gc030_uvs/J1035+3510_X_uvs.log on Fri Apr 22 08:46:31 2016 obs /scr/pima/gc030_uvs/J1035+3510_X_uva.fits ! Reading UV FITS file: /scr/pima/gc030_uvs/J1035+3510_X_uva.fits ! AN table 1: 276 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.486816 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1035+3510 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.37724e+09 8e+06 1 8e+06 ! 02 2 8.38499e+09 8e+06 1 8e+06 ! 03 3 8.39324e+09 8e+06 1 8e+06 ! 04 4 8.40099e+09 8e+06 1 8e+06 ! 05 5 8.40924e+09 8e+06 1 8e+06 ! 06 6 8.41699e+09 8e+06 1 8e+06 ! 07 7 8.42524e+09 8e+06 1 8e+06 ! 08 8 8.43299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 139 lines of history. ! ! Reading 38696 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 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/gc030_uvs/J1035+3510_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 958 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 958 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 958 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 958 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 1098 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 958 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 958 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006087Jy sigma=15.183208 ! Fit after self-cal, rms=0.946959Jy sigma=14.395561 ! 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=0.4444 mas, bmaj=1.011 mas, bpa=-19.11 degrees ! Estimated noise=0.801814 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 = 0.0468837 Jy ! Component: 100 - total flux cleaned = 0.0571578 Jy ! Total flux subtracted in 100 components = 0.0571578 Jy ! Clean residual min=-0.004634 max=0.004344 Jy/beam ! Clean residual mean=0.000001 rms=0.001241 Jy/beam ! Combined flux in latest and established models = 0.0571578 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0571578 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. ! ! Fit before self-cal, rms=0.096397Jy sigma=0.729577 ! Fit after self-cal, rms=0.095929Jy sigma=0.723988 ! 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=0.5292 mas, bmaj=1.12 mas, bpa=-14.92 degrees ! Estimated noise=0.326576 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 = 0.00209841 Jy ! Component: 100 - total flux cleaned = 0.00288449 Jy ! Component: 150 - total flux cleaned = 0.00302085 Jy ! Component: 200 - total flux cleaned = 0.00313087 Jy ! Total flux subtracted in 200 components = 0.00313087 Jy ! Clean residual min=-0.003202 max=0.002808 Jy/beam ! Clean residual mean=0.000004 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.0602887 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 11 components and 0.0602886 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. ! ! Fit before self-cal, rms=0.095854Jy sigma=0.723251 ! Fit after self-cal, rms=0.095822Jy sigma=0.723189 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.5292 x 1.12 at -14.92 degrees (North through East) ! Clean map min=-0.00282 max=0.058041 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. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 EB 0.98 HN 0.84 KP 1.00 ! LA 0.84 MK 0.90 NL 1.09 PT 1.08 ! SC 1.12 ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EB 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 EB 0.98 HN 0.89 KP 1.00 ! LA 0.91 MK 0.88 NL 1.09 PT 1.06 ! SC 1.09 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EB 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* PT 1.00* ! SC 1.00* ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EB 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 7. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EB 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EB 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* PT 1.00* ! SC 1.00* ! ! ! Fit before self-cal, rms=0.095822Jy sigma=0.723189 ! Fit after self-cal, rms=0.094841Jy sigma=0.721803 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.5269 mas, bmaj=1.124 mas, bpa=-14.98 degrees ! Estimated noise=0.327151 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 = 0.00036647 Jy ! Component: 100 - total flux cleaned = 0.000411591 Jy ! Component: 150 - total flux cleaned = 0.000438616 Jy ! Component: 200 - total flux cleaned = 0.000463587 Jy ! Total flux subtracted in 200 components = 0.000463587 Jy ! Clean residual min=-0.002614 max=0.002295 Jy/beam ! Clean residual mean=0.000003 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.0607522 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 16 components and 0.0607522 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. ! ! Fit before self-cal, rms=0.094834Jy sigma=0.721729 ! Fit after self-cal, rms=0.094849Jy sigma=0.721647 ! 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. ! ! Fit before self-cal, rms=0.094849Jy sigma=0.721647 ! Fit after self-cal, rms=0.095836Jy sigma=0.720900 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.5265 mas, bmaj=1.121 mas, bpa=-15.23 degrees ! Estimated noise=0.329637 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000624609 Jy ! Component: 100 - total flux cleaned = 0.000908419 Jy ! Component: 150 - total flux cleaned = 0.0010046 Jy ! Component: 200 - total flux cleaned = 0.00103201 Jy ! Total flux subtracted in 200 components = 0.00103201 Jy ! Clean residual min=-0.002470 max=0.002213 Jy/beam ! Clean residual mean=0.000004 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.0617842 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 17 components and 0.0617842 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. ! ! Fit before self-cal, rms=0.095828Jy sigma=0.720891 ! Fit after self-cal, rms=0.095849Jy sigma=0.720866 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.18487e-06 Jy ! Component: 100 - total flux cleaned = 1.74931e-05 Jy ! Component: 150 - total flux cleaned = 3.36477e-05 Jy ! Component: 200 - total flux cleaned = 4.89553e-05 Jy ! Total flux subtracted in 200 components = 4.89553e-05 Jy ! Clean residual min=-0.002467 max=0.002203 Jy/beam ! Clean residual mean=0.000004 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.0618332 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.0618332 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. ! ! Fit before self-cal, rms=0.095847Jy sigma=0.720842 ! Fit after self-cal, rms=0.095852Jy sigma=0.720841 ! 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. ! ! Fit before self-cal, rms=0.095852Jy sigma=0.720841 ! Fit after self-cal, rms=0.096156Jy sigma=0.720815 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.5266 mas, bmaj=1.12 mas, bpa=-15.28 degrees ! Estimated noise=0.330564 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000237332 Jy ! Component: 100 - total flux cleaned = 0.000285782 Jy ! Component: 150 - total flux cleaned = 0.000300396 Jy ! Component: 200 - total flux cleaned = 0.000314497 Jy ! Total flux subtracted in 200 components = 0.000314497 Jy ! Clean residual min=-0.002480 max=0.002192 Jy/beam ! Clean residual mean=0.000004 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.0621477 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 18 components and 0.0621477 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. ! ! Fit before self-cal, rms=0.096154Jy sigma=0.720825 ! Fit after self-cal, rms=0.096159Jy sigma=0.720823 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.88424e-06 Jy ! Component: 100 - total flux cleaned = 1.51385e-05 Jy ! Component: 150 - total flux cleaned = 2.14068e-05 Jy ! Component: 200 - total flux cleaned = 2.14408e-05 Jy ! Total flux subtracted in 200 components = 2.14408e-05 Jy ! Clean residual min=-0.002471 max=0.002192 Jy/beam ! Clean residual mean=0.000004 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.0621691 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 19 components and 0.0621691 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. ! ! Fit before self-cal, rms=0.096158Jy sigma=0.720816 ! Fit after self-cal, rms=0.096162Jy sigma=0.720816 ! 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. ! ! Fit before self-cal, rms=0.096162Jy sigma=0.720816 ! Fit after self-cal, rms=0.096226Jy sigma=0.720811 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.487 mas, bmaj=2.598 mas, bpa=-12.59 degrees ! Estimated noise=0.70161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000243382 Jy ! Component: 100 - total flux cleaned = -0.000243358 Jy ! Component: 150 - total flux cleaned = -0.000227101 Jy ! Component: 200 - total flux cleaned = -0.000196932 Jy ! Total flux subtracted in 200 components = -0.000196932 Jy ! Clean residual min=-0.004864 max=0.003951 Jy/beam ! Clean residual mean=0.000015 rms=0.001441 Jy/beam ! Combined flux in latest and established models = 0.0619722 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 23 components and 0.0619722 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. ! ! Fit before self-cal, rms=0.096234Jy sigma=0.721026 ! Fit after self-cal, rms=0.096220Jy sigma=0.720919 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 = -1.84984e-05 Jy ! Component: 100 - total flux cleaned = 1.06638e-05 Jy ! Component: 150 - total flux cleaned = 4.98176e-05 Jy ! Component: 200 - total flux cleaned = 6.17084e-05 Jy ! Total flux subtracted in 200 components = 6.17084e-05 Jy ! Clean residual min=-0.004815 max=0.003950 Jy/beam ! Clean residual mean=0.000015 rms=0.001437 Jy/beam ! Combined flux in latest and established models = 0.0620339 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 24 components and 0.0620339 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. ! ! Fit before self-cal, rms=0.096228Jy sigma=0.721117 ! Fit after self-cal, rms=0.096214Jy sigma=0.721083 ! 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=0.5268 mas, bmaj=1.119 mas, bpa=-15.3 degrees ! Estimated noise=0.330917 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.5268 x 1.119 at -15.3 degrees (North through East) ! Clean map min=-0.0021751 max=0.058398 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=0.4421 mas, bmaj=1.011 mas, bpa=-19.56 degrees ! Estimated noise=0.803518 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0471641 Jy ! Component: 100 - total flux cleaned = 0.0578126 Jy ! Component: 150 - total flux cleaned = 0.0618135 Jy ! Component: 200 - total flux cleaned = 0.0640827 Jy ! Total flux subtracted in 200 components = 0.0640827 Jy ! Clean residual min=-0.004284 max=0.003897 Jy/beam ! Clean residual mean=0.000002 rms=0.001170 Jy/beam ! Combined flux in latest and established models = 0.0640827 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0640827 Jy ! Inverting map and beam ! Estimated beam: bmin=0.5268 mas, bmaj=1.119 mas, bpa=-15.3 degrees ! Estimated noise=0.330917 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 = -0.00160763 Jy ! Component: 100 - total flux cleaned = -0.00191306 Jy ! Component: 150 - total flux cleaned = -0.00207787 Jy ! Component: 200 - total flux cleaned = -0.00211474 Jy ! Total flux subtracted in 200 components = -0.00211474 Jy ! Clean residual min=-0.002580 max=0.002231 Jy/beam ! Clean residual mean=0.000004 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.061968 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 20 components and 0.061968 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=2.487 mas, bmaj=2.598 mas, bpa=-12.59 degrees ! Estimated noise=0.70161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000178648 Jy ! Component: 100 - total flux cleaned = -0.000178382 Jy ! Component: 150 - total flux cleaned = -0.000179669 Jy ! Component: 200 - total flux cleaned = -0.000143457 Jy ! Total flux subtracted in 200 components = -0.000143457 Jy ! Clean residual min=-0.004820 max=0.003909 Jy/beam ! Clean residual mean=0.000015 rms=0.001447 Jy/beam ! Combined flux in latest and established models = 0.0618245 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 = 1.72909e-05 Jy ! Component: 100 - total flux cleaned = 5.02973e-05 Jy ! Component: 150 - total flux cleaned = 6.64002e-05 Jy ! Component: 200 - total flux cleaned = 9.63996e-05 Jy ! Total flux subtracted in 200 components = 9.63996e-05 Jy ! Clean residual min=-0.004796 max=0.003925 Jy/beam ! Clean residual mean=0.000015 rms=0.001442 Jy/beam ! Combined flux in latest and established models = 0.0619209 Jy ! Adding 6 model components to the UV plane model. ! The established model now contains 26 components and 0.0619209 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.5268 mas, bmaj=1.119 mas, bpa=-15.3 degrees ! Estimated noise=0.330917 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.36261e-05 Jy ! Component: 100 - total flux cleaned = 6.7605e-06 Jy ! Component: 150 - total flux cleaned = 3.53396e-05 Jy ! Component: 200 - total flux cleaned = 4.6039e-05 Jy ! Total flux subtracted in 200 components = 4.6039e-05 Jy ! Clean residual min=-0.002566 max=0.002249 Jy/beam ! Clean residual mean=0.000004 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.061967 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 31 components and 0.061967 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. ! ! Fit before self-cal, rms=0.096210Jy sigma=0.721146 ! Fit after self-cal, rms=0.096228Jy sigma=0.721114 wmodel /scr/pima/gc030_uvs/J1035+3510_X_map.mod ! Writing 31 model components to file: /scr/pima/gc030_uvs/J1035+3510_X_map.mod wobs /scr/pima/gc030_uvs/J1035+3510_X_uvs.fits ! Writing UV FITS file: /scr/pima/gc030_uvs/J1035+3510_X_uvs.fits wwins /scr/pima/gc030_uvs/J1035+3510_X_map.win ! wwins: Wrote 1 windows to /scr/pima/gc030_uvs/J1035+3510_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 = -0.00117657 Jy ! Component: 100 - total flux cleaned = -0.00202821 Jy ! Component: 150 - total flux cleaned = -0.00246172 Jy ! Component: 200 - total flux cleaned = -0.00279117 Jy ! Component: 250 - total flux cleaned = -0.0030349 Jy ! Component: 300 - total flux cleaned = -0.00323402 Jy ! Component: 350 - total flux cleaned = -0.00348576 Jy ! Component: 400 - total flux cleaned = -0.00366642 Jy ! Component: 450 - total flux cleaned = -0.0039571 Jy ! Component: 500 - total flux cleaned = -0.00418049 Jy ! Component: 550 - total flux cleaned = -0.00428824 Jy ! Component: 600 - total flux cleaned = -0.00441818 Jy ! Component: 650 - total flux cleaned = -0.00441865 Jy ! Component: 700 - total flux cleaned = -0.0045679 Jy ! Component: 750 - total flux cleaned = -0.00466405 Jy ! Component: 800 - total flux cleaned = -0.00466419 Jy ! Component: 850 - total flux cleaned = -0.00477797 Jy ! Component: 900 - total flux cleaned = -0.00484367 Jy ! Component: 950 - total flux cleaned = -0.00490711 Jy ! Component: 1000 - total flux cleaned = -0.00494895 Jy ! Component: 1050 - total flux cleaned = -0.00505202 Jy ! Component: 1100 - total flux cleaned = -0.00501224 Jy ! Component: 1150 - total flux cleaned = -0.00503238 Jy ! Component: 1200 - total flux cleaned = -0.00505213 Jy ! Component: 1250 - total flux cleaned = -0.00510891 Jy ! Component: 1300 - total flux cleaned = -0.00512727 Jy ! Component: 1350 - total flux cleaned = -0.00514497 Jy ! Component: 1400 - total flux cleaned = -0.00523324 Jy ! Component: 1450 - total flux cleaned = -0.00528446 Jy ! Component: 1500 - total flux cleaned = -0.00526801 Jy ! Component: 1550 - total flux cleaned = -0.00538418 Jy ! Component: 1600 - total flux cleaned = -0.00536794 Jy ! Component: 1650 - total flux cleaned = -0.00543158 Jy ! Component: 1700 - total flux cleaned = -0.00544725 Jy ! Component: 1750 - total flux cleaned = -0.00552427 Jy ! Component: 1800 - total flux cleaned = -0.00552381 Jy ! Component: 1850 - total flux cleaned = -0.00553872 Jy ! Component: 1900 - total flux cleaned = -0.00565545 Jy ! Component: 1950 - total flux cleaned = -0.00577008 Jy ! Component: 2000 - total flux cleaned = -0.00581231 Jy ! Component: 2050 - total flux cleaned = -0.00588207 Jy ! Component: 2100 - total flux cleaned = -0.00590979 Jy ! Component: 2150 - total flux cleaned = -0.00595039 Jy ! Component: 2200 - total flux cleaned = -0.00604382 Jy ! Component: 2250 - total flux cleaned = -0.00610953 Jy ! Component: 2300 - total flux cleaned = -0.00614851 Jy ! Component: 2350 - total flux cleaned = -0.00619968 Jy ! Component: 2400 - total flux cleaned = -0.00625018 Jy ! Component: 2450 - total flux cleaned = -0.00631239 Jy ! Component: 2500 - total flux cleaned = -0.00633708 Jy ! Component: 2550 - total flux cleaned = -0.0063857 Jy ! Component: 2600 - total flux cleaned = -0.00640955 Jy ! Component: 2650 - total flux cleaned = -0.00644471 Jy ! Component: 2700 - total flux cleaned = -0.00649146 Jy ! Component: 2750 - total flux cleaned = -0.00649133 Jy ! Component: 2800 - total flux cleaned = -0.00652541 Jy ! Component: 2850 - total flux cleaned = -0.00652535 Jy ! Component: 2900 - total flux cleaned = -0.00654738 Jy ! Component: 2950 - total flux cleaned = -0.00654738 Jy ! Component: 3000 - total flux cleaned = -0.00654731 Jy ! Component: 3050 - total flux cleaned = -0.00657995 Jy ! Component: 3100 - total flux cleaned = -0.00659081 Jy ! Component: 3150 - total flux cleaned = -0.00662266 Jy ! Component: 3200 - total flux cleaned = -0.00666458 Jy ! Component: 3250 - total flux cleaned = -0.00668532 Jy ! Component: 3300 - total flux cleaned = -0.0067265 Jy ! Component: 3350 - total flux cleaned = -0.00676725 Jy ! Component: 3400 - total flux cleaned = -0.00678735 Jy ! Component: 3450 - total flux cleaned = -0.00681729 Jy ! Component: 3500 - total flux cleaned = -0.00682717 Jy ! Component: 3550 - total flux cleaned = -0.00690566 Jy ! Component: 3600 - total flux cleaned = -0.00692508 Jy ! Component: 3650 - total flux cleaned = -0.00694452 Jy ! Component: 3700 - total flux cleaned = -0.00699237 Jy ! Component: 3750 - total flux cleaned = -0.00703998 Jy ! Component: 3800 - total flux cleaned = -0.00711519 Jy ! Component: 3850 - total flux cleaned = -0.00712438 Jy ! Component: 3900 - total flux cleaned = -0.00717993 Jy ! Component: 3950 - total flux cleaned = -0.0071983 Jy ! Component: 4000 - total flux cleaned = -0.00722576 Jy ! Component: 4050 - total flux cleaned = -0.00727105 Jy ! Total flux subtracted in 4096 components = -0.00729813 Jy ! Clean residual min=-0.000587 max=0.000533 Jy/beam ! Clean residual mean=0.000001 rms=0.000154 Jy/beam ! Combined flux in latest and established models = 0.0546688 Jy keep ! Adding 330 model components to the UV plane model. ! The established model now contains 361 components and 0.0546688 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/gc030_uvs/J1035+3510_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.5268 x 1.119 at -15.3 degrees (North through East) ! Clean map min=-0.001086 max=0.058762 Jy/beam ! Writing clean map to FITS file: /scr/pima/gc030_uvs/J1035+3510_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.058762 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00014602 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.745482 0.745482 1.49096 2.98193 5.96385 11.9277 23.8554 47.7108 95.4216 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.058 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 402.424 quit ! Quitting program ! Log file /scr/pima/gc030_uvs/J1035+3510_X_uvs.log closed on Fri Apr 22 08:46:37 2016