! Started logfile: /scr/pima/gc030_uvs/J1130+0732_S_uvs.log on Fri Apr 22 07:49:38 2016 obs /scr/pima/gc030_uvs/J1130+0732_S_uva.fits ! Reading UV FITS file: /scr/pima/gc030_uvs/J1130+0732_S_uva.fits ! AN table 1: 139 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.790082 visibilities/baseline/integration-bin. ! Found source: J1130+0732 ! ! 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 2.22724e+09 8e+06 1 8e+06 ! 02 2 2.23499e+09 8e+06 1 8e+06 ! 03 3 2.24324e+09 8e+06 1 8e+06 ! 04 4 2.25099e+09 8e+06 1 8e+06 ! 05 5 2.25924e+09 8e+06 1 8e+06 ! 06 6 2.26699e+09 8e+06 1 8e+06 ! 07 7 2.27524e+09 8e+06 1 8e+06 ! 08 8 2.28299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 139 lines of history. ! ! Reading 24600 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 = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /scr/pima/gc030_uvs/J1130+0732_S] 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 0.500x0.500 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 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.009136Jy sigma=8.324015 ! Fit after self-cal, rms=0.943667Jy sigma=7.801392 ! 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=1.889 mas, bmaj=6.189 mas, bpa=-8.144 degrees ! Estimated noise=1.31009 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 = 0.0491661 Jy ! Component: 100 - total flux cleaned = 0.0600499 Jy ! Total flux subtracted in 100 components = 0.0600499 Jy ! Clean residual min=-0.005491 max=0.005901 Jy/beam ! Clean residual mean=-0.000002 rms=0.001433 Jy/beam ! Combined flux in latest and established models = 0.0600499 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0600499 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=0.113128Jy sigma=0.777426 ! Fit after self-cal, rms=0.111651Jy sigma=0.766183 ! 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=2.038 mas, bmaj=6.976 mas, bpa=-8.473 degrees ! Estimated noise=0.619879 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 = 0.00582479 Jy ! Component: 100 - total flux cleaned = 0.0085316 Jy ! Component: 150 - total flux cleaned = 0.00926629 Jy ! Component: 200 - total flux cleaned = 0.00930944 Jy ! Total flux subtracted in 200 components = 0.00930944 Jy ! Clean residual min=-0.003749 max=0.004215 Jy/beam ! Clean residual mean=-0.000004 rms=0.000967 Jy/beam ! Combined flux in latest and established models = 0.0693593 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 17 components and 0.0693593 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=0.111364Jy sigma=0.763828 ! Fit after self-cal, rms=0.110707Jy sigma=0.763198 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.038 x 6.976 at -8.473 degrees (North through East) ! Clean map min=-0.0036554 max=0.065685 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 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 EB 1.13 HN 0.93 KP 0.86 ! LA 0.85 NL 1.04 PT 1.04 SC 0.85 ! ! ! Correcting IF 2. ! A total of 3 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* NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! A total of 3 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* NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 EB 1.05 HN 0.91 KP 0.92 ! LA 0.85 NL 1.04 PT 1.12 SC 0.92 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 3 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* NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 EB 1.06 HN 0.85 KP 0.86 ! LA 0.84 NL 1.12 PT 1.15 SC 0.99 ! ! ! Correcting IF 8. ! A total of 3 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* NL 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.110707Jy sigma=0.763198 ! Fit after self-cal, rms=0.106328Jy sigma=0.760795 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.061 mas, bmaj=6.934 mas, bpa=-8.436 degrees ! Estimated noise=0.610591 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 = 0.000678836 Jy ! Component: 100 - total flux cleaned = 0.000837364 Jy ! Component: 150 - total flux cleaned = 0.000765315 Jy ! Component: 200 - total flux cleaned = 0.000721818 Jy ! Total flux subtracted in 200 components = 0.000721818 Jy ! Clean residual min=-0.002794 max=0.003242 Jy/beam ! Clean residual mean=-0.000004 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.0700811 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 25 components and 0.0700811 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=0.106313Jy sigma=0.760622 ! Fit after self-cal, rms=0.106034Jy sigma=0.759786 ! 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=0.106034Jy sigma=0.759786 ! Fit after self-cal, rms=0.105712Jy sigma=0.759380 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.07 mas, bmaj=6.925 mas, bpa=-8.406 degrees ! Estimated noise=0.609264 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00030268 Jy ! Component: 100 - total flux cleaned = 0.000306651 Jy ! Component: 150 - total flux cleaned = 0.00023542 Jy ! Component: 200 - total flux cleaned = 0.000128289 Jy ! Total flux subtracted in 200 components = 0.000128289 Jy ! Clean residual min=-0.002783 max=0.003056 Jy/beam ! Clean residual mean=-0.000003 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.0702094 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 28 components and 0.0702094 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=0.105701Jy sigma=0.759269 ! Fit after self-cal, rms=0.105674Jy sigma=0.759131 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 = 0.000249783 Jy ! Component: 100 - total flux cleaned = 0.000206706 Jy ! Component: 150 - total flux cleaned = 0.0001446 Jy ! Component: 200 - total flux cleaned = 6.65035e-05 Jy ! Total flux subtracted in 200 components = 6.65035e-05 Jy ! Clean residual min=-0.002890 max=0.003065 Jy/beam ! Clean residual mean=-0.000004 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.0702759 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 29 components and 0.0702759 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=0.105666Jy sigma=0.759053 ! Fit after self-cal, rms=0.105623Jy sigma=0.759020 ! 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=0.105623Jy sigma=0.759020 ! Fit after self-cal, rms=0.105953Jy sigma=0.758989 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.069 mas, bmaj=6.935 mas, bpa=-8.403 degrees ! Estimated noise=0.609489 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.79082e-05 Jy ! Component: 100 - total flux cleaned = -4.20254e-05 Jy ! Component: 150 - total flux cleaned = -9.85285e-05 Jy ! Component: 200 - total flux cleaned = -0.000170965 Jy ! Total flux subtracted in 200 components = -0.000170965 Jy ! Clean residual min=-0.002826 max=0.003012 Jy/beam ! Clean residual mean=-0.000004 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.0701049 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 29 components and 0.0701049 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=0.105946Jy sigma=0.758928 ! Fit after self-cal, rms=0.105955Jy sigma=0.758894 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 = -2.1523e-05 Jy ! Component: 100 - total flux cleaned = -7.71866e-05 Jy ! Component: 150 - total flux cleaned = -9.48795e-05 Jy ! Component: 200 - total flux cleaned = -0.000128958 Jy ! Total flux subtracted in 200 components = -0.000128958 Jy ! Clean residual min=-0.002840 max=0.003016 Jy/beam ! Clean residual mean=-0.000004 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.069976 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 32 components and 0.069976 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=0.105949Jy sigma=0.758846 ! Fit after self-cal, rms=0.105922Jy sigma=0.758812 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 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=0.105922Jy sigma=0.758812 ! Fit after self-cal, rms=0.106139Jy sigma=0.758806 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.296 mas, bmaj=9.218 mas, bpa=7.76 degrees ! Estimated noise=0.980932 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000678445 Jy ! Component: 100 - total flux cleaned = -0.000759917 Jy ! Component: 150 - total flux cleaned = -0.000812341 Jy ! Component: 200 - total flux cleaned = -0.000843765 Jy ! Total flux subtracted in 200 components = -0.000843765 Jy ! Clean residual min=-0.004130 max=0.004202 Jy/beam ! Clean residual mean=-0.000010 rms=0.001211 Jy/beam ! Combined flux in latest and established models = 0.0691322 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 36 components and 0.0691322 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=0.106135Jy sigma=0.758836 ! Fit after self-cal, rms=0.106123Jy sigma=0.758803 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 = -0.000198442 Jy ! Component: 100 - total flux cleaned = -0.000265994 Jy ! Component: 150 - total flux cleaned = -0.000296032 Jy ! Component: 200 - total flux cleaned = -0.000336658 Jy ! Total flux subtracted in 200 components = -0.000336658 Jy ! Clean residual min=-0.004199 max=0.004208 Jy/beam ! Clean residual mean=-0.000010 rms=0.001227 Jy/beam ! Combined flux in latest and established models = 0.0687956 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 37 components and 0.0687956 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=0.106121Jy sigma=0.758818 ! Fit after self-cal, rms=0.106113Jy sigma=0.758806 ! 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=2.067 mas, bmaj=6.944 mas, bpa=-8.404 degrees ! Estimated noise=0.60964 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.067 x 6.944 at -8.404 degrees (North through East) ! Clean map min=-0.0027449 max=0.064915 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=1.908 mas, bmaj=6.171 mas, bpa=-8.071 degrees ! Estimated noise=1.28145 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.05012 Jy ! Component: 100 - total flux cleaned = 0.0616864 Jy ! Component: 150 - total flux cleaned = 0.0667194 Jy ! Component: 200 - total flux cleaned = 0.0680928 Jy ! Total flux subtracted in 200 components = 0.0680928 Jy ! Clean residual min=-0.004658 max=0.005262 Jy/beam ! Clean residual mean=-0.000002 rms=0.001219 Jy/beam ! Combined flux in latest and established models = 0.0680928 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0680928 Jy ! Inverting map and beam ! Estimated beam: bmin=2.067 mas, bmaj=6.944 mas, bpa=-8.404 degrees ! Estimated noise=0.60964 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (12.5, -97). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00271264 Jy ! Component: 100 - total flux cleaned = 0.00382637 Jy ! Component: 150 - total flux cleaned = 0.0044869 Jy ! Component: 200 - total flux cleaned = 0.00482959 Jy ! Total flux subtracted in 200 components = 0.00482959 Jy ! Clean residual min=-0.002870 max=0.002946 Jy/beam ! Clean residual mean=-0.000004 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.0729224 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 34 components and 0.0729224 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.296 mas, bmaj=9.218 mas, bpa=7.76 degrees ! Estimated noise=0.980932 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000966048 Jy ! Component: 100 - total flux cleaned = -0.00102663 Jy ! Component: 150 - total flux cleaned = -0.00102538 Jy ! Component: 200 - total flux cleaned = -0.00102575 Jy ! Total flux subtracted in 200 components = -0.00102575 Jy ! Clean residual min=-0.003737 max=0.003715 Jy/beam ! Clean residual mean=-0.000007 rms=0.001072 Jy/beam ! Combined flux in latest and established models = 0.0718966 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 = 1.05156e-06 Jy ! Component: 100 - total flux cleaned = 2.97029e-06 Jy ! Component: 150 - total flux cleaned = 3.81519e-06 Jy ! Component: 200 - total flux cleaned = 2.40278e-05 Jy ! Total flux subtracted in 200 components = 2.40278e-05 Jy ! Clean residual min=-0.003743 max=0.003647 Jy/beam ! Clean residual mean=-0.000006 rms=0.001060 Jy/beam ! Combined flux in latest and established models = 0.0719207 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 48 components and 0.0719206 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.067 mas, bmaj=6.944 mas, bpa=-8.404 degrees ! Estimated noise=0.60964 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000407677 Jy ! Component: 100 - total flux cleaned = 0.000235486 Jy ! Component: 150 - total flux cleaned = 0.000270087 Jy ! Component: 200 - total flux cleaned = 0.000244361 Jy ! Total flux subtracted in 200 components = 0.000244361 Jy ! Clean residual min=-0.002647 max=0.002760 Jy/beam ! Clean residual mean=-0.000003 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.072165 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 68 components and 0.072165 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=0.106016Jy sigma=0.758292 ! Fit after self-cal, rms=0.106011Jy sigma=0.757857 wmodel /scr/pima/gc030_uvs/J1130+0732_S_map.mod ! Writing 68 model components to file: /scr/pima/gc030_uvs/J1130+0732_S_map.mod wobs /scr/pima/gc030_uvs/J1130+0732_S_uvs.fits ! Writing UV FITS file: /scr/pima/gc030_uvs/J1130+0732_S_uvs.fits wwins /scr/pima/gc030_uvs/J1130+0732_S_map.win ! wwins: Wrote 2 windows to /scr/pima/gc030_uvs/J1130+0732_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000729733 Jy ! Component: 100 - total flux cleaned = -0.00094384 Jy ! Component: 150 - total flux cleaned = -0.00118361 Jy ! Component: 200 - total flux cleaned = -0.00144374 Jy ! Component: 250 - total flux cleaned = -0.00140875 Jy ! Component: 300 - total flux cleaned = -0.00130733 Jy ! Component: 350 - total flux cleaned = -0.00104831 Jy ! Component: 400 - total flux cleaned = -0.000830497 Jy ! Component: 450 - total flux cleaned = -0.000709973 Jy ! Component: 500 - total flux cleaned = -0.000621802 Jy ! Component: 550 - total flux cleaned = -0.000507546 Jy ! Component: 600 - total flux cleaned = -0.000397139 Jy ! Component: 650 - total flux cleaned = -0.000237146 Jy ! Component: 700 - total flux cleaned = -0.000211158 Jy ! Component: 750 - total flux cleaned = -8.33848e-05 Jy ! Component: 800 - total flux cleaned = 1.46634e-05 Jy ! Component: 850 - total flux cleaned = 3.88977e-05 Jy ! Component: 900 - total flux cleaned = 1.52448e-05 Jy ! Component: 950 - total flux cleaned = 6.12181e-05 Jy ! Component: 1000 - total flux cleaned = 1.65152e-05 Jy ! Component: 1050 - total flux cleaned = 0.000104228 Jy ! Component: 1100 - total flux cleaned = 0.000147118 Jy ! Component: 1150 - total flux cleaned = 0.00012614 Jy ! Component: 1200 - total flux cleaned = 0.000146537 Jy ! Component: 1250 - total flux cleaned = 0.000126481 Jy ! Component: 1300 - total flux cleaned = 0.000107153 Jy ! Component: 1350 - total flux cleaned = 0.000146189 Jy ! Component: 1400 - total flux cleaned = 0.00014588 Jy ! Component: 1450 - total flux cleaned = 0.000127077 Jy ! Component: 1500 - total flux cleaned = 5.42145e-05 Jy ! Component: 1550 - total flux cleaned = 3.6428e-05 Jy ! Component: 1600 - total flux cleaned = -3.43216e-05 Jy ! Component: 1650 - total flux cleaned = -1.67512e-05 Jy ! Component: 1700 - total flux cleaned = -1.68692e-05 Jy ! Component: 1750 - total flux cleaned = -6.7776e-05 Jy ! Component: 1800 - total flux cleaned = -8.45687e-05 Jy ! Component: 1850 - total flux cleaned = -8.46327e-05 Jy ! Component: 1900 - total flux cleaned = -0.000116881 Jy ! Component: 1950 - total flux cleaned = -8.48663e-05 Jy ! Component: 2000 - total flux cleaned = -8.4878e-05 Jy ! Component: 2050 - total flux cleaned = -0.000115713 Jy ! Component: 2100 - total flux cleaned = -0.000115762 Jy ! Component: 2150 - total flux cleaned = -8.5549e-05 Jy ! Component: 2200 - total flux cleaned = -0.000130614 Jy ! Component: 2250 - total flux cleaned = -0.000145002 Jy ! Component: 2300 - total flux cleaned = -8.62978e-05 Jy ! Component: 2350 - total flux cleaned = -0.00012977 Jy ! Component: 2400 - total flux cleaned = -0.000158211 Jy ! Component: 2450 - total flux cleaned = -0.000129901 Jy ! Component: 2500 - total flux cleaned = -0.000186183 Jy ! Component: 2550 - total flux cleaned = -0.000214058 Jy ! Component: 2600 - total flux cleaned = -0.000227781 Jy ! Component: 2650 - total flux cleaned = -0.000241466 Jy ! Component: 2700 - total flux cleaned = -0.000308778 Jy ! Component: 2750 - total flux cleaned = -0.000281965 Jy ! Component: 2800 - total flux cleaned = -0.00028195 Jy ! Component: 2850 - total flux cleaned = -0.000281999 Jy ! Component: 2900 - total flux cleaned = -0.00029514 Jy ! Component: 2950 - total flux cleaned = -0.000320816 Jy ! Component: 3000 - total flux cleaned = -0.000308048 Jy ! Component: 3050 - total flux cleaned = -0.000308006 Jy ! Component: 3100 - total flux cleaned = -0.000270252 Jy ! Component: 3150 - total flux cleaned = -0.000270125 Jy ! Component: 3200 - total flux cleaned = -0.000245261 Jy ! Component: 3250 - total flux cleaned = -0.000208262 Jy ! Component: 3300 - total flux cleaned = -0.000183764 Jy ! Component: 3350 - total flux cleaned = -0.000159422 Jy ! Component: 3400 - total flux cleaned = -0.000110924 Jy ! Component: 3450 - total flux cleaned = -8.67365e-05 Jy ! Component: 3500 - total flux cleaned = -6.2649e-05 Jy ! Component: 3550 - total flux cleaned = -3.8764e-05 Jy ! Component: 3600 - total flux cleaned = -3.12824e-06 Jy ! Component: 3650 - total flux cleaned = 2.05276e-05 Jy ! Component: 3700 - total flux cleaned = 5.58163e-05 Jy ! Component: 3750 - total flux cleaned = 7.92392e-05 Jy ! Component: 3800 - total flux cleaned = 7.92383e-05 Jy ! Component: 3850 - total flux cleaned = 0.000137216 Jy ! Component: 3900 - total flux cleaned = 0.000148716 Jy ! Component: 3950 - total flux cleaned = 0.000160213 Jy ! Component: 4000 - total flux cleaned = 0.00019459 Jy ! Component: 4050 - total flux cleaned = 0.000217416 Jy ! Total flux subtracted in 4096 components = 0.000251575 Jy ! Clean residual min=-0.000651 max=0.000775 Jy/beam ! Clean residual mean=0.000001 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.0724166 Jy keep ! Adding 275 model components to the UV plane model. ! The established model now contains 343 components and 0.0724166 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/gc030_uvs/J1130+0732_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.067 x 6.944 at -8.404 degrees (North through East) ! Clean map min=-0.0027098 max=0.064492 Jy/beam ! Writing clean map to FITS file: /scr/pima/gc030_uvs/J1130+0732_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.064492 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000190608 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.886659 0.886659 1.77332 3.54664 7.09327 14.1865 28.3731 56.7462 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.064 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 338.348 quit ! Quitting program ! Log file /scr/pima/gc030_uvs/J1130+0732_S_uvs.log closed on Fri Apr 22 07:49:43 2016