! Started logfile: /scr/pima/br149ah_uvs/J0014+6117_X_uvs.log on Sat Feb 20 21:45:05 2016 obs /scr/pima/br149ah_uvs/J0014+6117_X_uva.fits ! Reading UV FITS file: /scr/pima/br149ah_uvs/J0014+6117_X_uva.fits ! AN table 1: 13 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.903846 visibilities/baseline/integration-bin. ! Found source: J0014+6117 ! ! 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 8.10949e+09 1.28e+08 1 1.28e+08 ! 02 2 8.12349e+09 1.28e+08 1 1.28e+08 ! 03 3 8.16549e+09 1.28e+08 1 1.28e+08 ! 04 4 8.23549e+09 1.28e+08 1 1.28e+08 ! 05 5 8.31949e+09 1.28e+08 1 1.28e+08 ! 06 6 8.41749e+09 1.28e+08 1 1.28e+08 ! 07 7 8.55649e+09 1.28e+08 1 1.28e+08 ! 08 8 8.58349e+09 1.28e+08 1 1.28e+08 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 2632 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/br149ah_uvs/J0014+6117_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 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.013557Jy sigma=26.680019 ! Fit after self-cal, rms=0.810541Jy sigma=21.197767 ! 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=0.7736 mas, bmaj=3.097 mas, bpa=74.49 degrees ! Estimated noise=1.00439 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 = 0.143725 Jy ! Component: 100 - total flux cleaned = 0.177233 Jy ! Total flux subtracted in 100 components = 0.177233 Jy ! Clean residual min=-0.008117 max=0.013899 Jy/beam ! Clean residual mean=-0.000007 rms=0.002526 Jy/beam ! Combined flux in latest and established models = 0.177233 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.177233 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=0.043604Jy sigma=1.118612 ! Fit after self-cal, rms=0.043593Jy sigma=1.118357 ! 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=0.9787 mas, bmaj=3.232 mas, bpa=74.02 degrees ! Estimated noise=0.579561 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 = 0.0177567 Jy ! Component: 100 - total flux cleaned = 0.0252481 Jy ! Component: 150 - total flux cleaned = 0.0260548 Jy ! Component: 200 - total flux cleaned = 0.0252211 Jy ! Total flux subtracted in 200 components = 0.0252211 Jy ! Clean residual min=-0.006292 max=0.012050 Jy/beam ! Clean residual mean=0.000012 rms=0.002364 Jy/beam ! Combined flux in latest and established models = 0.202454 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.202454 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=0.037111Jy sigma=0.928088 ! Fit after self-cal, rms=0.037099Jy sigma=0.927805 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9787 x 3.232 at 74.02 degrees (North through East) ! Clean map min=-0.0059994 max=0.18983 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 1.00* FD 1.00* HN 1.00* KP 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.97 KP 0.97 ! NL 0.99 OV 1.10 PT 0.96 SC 1.00 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00 HN 1.03 KP 0.95 ! NL 0.95 OV 1.00 PT 0.98 SC 0.95 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 1.00* KP 0.91 ! NL 0.94 OV 1.03 PT 0.94 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.96 KP 0.91 ! NL 1.00 OV 1.05 PT 0.95 SC 0.96 ! ! ! Fit before self-cal, rms=0.037099Jy sigma=0.927805 ! Fit after self-cal, rms=0.035112Jy sigma=0.879130 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9778 mas, bmaj=3.229 mas, bpa=74.04 degrees ! Estimated noise=0.563919 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 = -0.00343613 Jy ! Component: 100 - total flux cleaned = -0.00534303 Jy ! Component: 150 - total flux cleaned = -0.00651748 Jy ! Component: 200 - total flux cleaned = -0.00701562 Jy ! Total flux subtracted in 200 components = -0.00701562 Jy ! Clean residual min=-0.005028 max=0.008849 Jy/beam ! Clean residual mean=0.000005 rms=0.001910 Jy/beam ! Combined flux in latest and established models = 0.195438 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 40 components and 0.195438 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=0.034684Jy sigma=0.871534 ! Fit after self-cal, rms=0.034689Jy sigma=0.871495 ! 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=0.034689Jy sigma=0.871495 ! Fit after self-cal, rms=0.034357Jy sigma=0.867320 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9755 mas, bmaj=3.234 mas, bpa=74.08 degrees ! Estimated noise=0.557595 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00200944 Jy ! Component: 100 - total flux cleaned = -0.00307489 Jy ! Component: 150 - total flux cleaned = -0.00344341 Jy ! Component: 200 - total flux cleaned = -0.00344438 Jy ! Total flux subtracted in 200 components = -0.00344438 Jy ! Clean residual min=-0.004874 max=0.009038 Jy/beam ! Clean residual mean=0.000003 rms=0.001876 Jy/beam ! Combined flux in latest and established models = 0.191994 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 43 components and 0.191994 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=0.034199Jy sigma=0.864878 ! Fit after self-cal, rms=0.034198Jy sigma=0.864875 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 (28.8, -8.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00740904 Jy ! Component: 100 - total flux cleaned = 0.010731 Jy ! Component: 150 - total flux cleaned = 0.0117519 Jy ! Component: 200 - total flux cleaned = 0.0125151 Jy ! Total flux subtracted in 200 components = 0.0125151 Jy ! Clean residual min=-0.004651 max=0.006194 Jy/beam ! Clean residual mean=0.000004 rms=0.001461 Jy/beam ! Combined flux in latest and established models = 0.204509 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 71 components and 0.204509 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=0.032303Jy sigma=0.824054 ! Fit after self-cal, rms=0.032144Jy sigma=0.818937 ! 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=0.032144Jy sigma=0.818937 ! Fit after self-cal, rms=0.031760Jy sigma=0.813259 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.973 mas, bmaj=3.241 mas, bpa=74.11 degrees ! Estimated noise=0.554167 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137065 Jy ! Component: 100 - total flux cleaned = 0.00110463 Jy ! Component: 150 - total flux cleaned = 0.00117409 Jy ! Component: 200 - total flux cleaned = 0.00117458 Jy ! Total flux subtracted in 200 components = 0.00117458 Jy ! Clean residual min=-0.004282 max=0.006209 Jy/beam ! Clean residual mean=0.000004 rms=0.001384 Jy/beam ! Combined flux in latest and established models = 0.205684 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 104 components and 0.205684 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=0.031204Jy sigma=0.803094 ! Fit after self-cal, rms=0.031163Jy sigma=0.801440 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 (-3.2, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00527796 Jy ! Component: 100 - total flux cleaned = 0.00734387 Jy ! Component: 150 - total flux cleaned = 0.00817241 Jy ! Component: 200 - total flux cleaned = 0.00878629 Jy ! Total flux subtracted in 200 components = 0.00878629 Jy ! Clean residual min=-0.003705 max=0.004461 Jy/beam ! Clean residual mean=-0.000002 rms=0.001093 Jy/beam ! Combined flux in latest and established models = 0.21447 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 127 components and 0.21447 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=0.030010Jy sigma=0.774760 ! Fit after self-cal, rms=0.029935Jy sigma=0.772626 ! 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=0.029935Jy sigma=0.772626 ! Fit after self-cal, rms=0.028900Jy sigma=0.749959 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.027 mas, bmaj=3.412 mas, bpa=72.53 degrees ! Estimated noise=0.681176 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00255838 Jy ! Component: 100 - total flux cleaned = 0.00283937 Jy ! Component: 150 - total flux cleaned = 0.00346309 Jy ! Component: 200 - total flux cleaned = 0.00406967 Jy ! Total flux subtracted in 200 components = 0.00406967 Jy ! Clean residual min=-0.003541 max=0.004224 Jy/beam ! Clean residual mean=-0.000007 rms=0.001219 Jy/beam ! Combined flux in latest and established models = 0.21854 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 145 components and 0.21854 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=0.028561Jy sigma=0.742856 ! Fit after self-cal, rms=0.028510Jy sigma=0.741304 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 = 0.00071793 Jy ! Component: 100 - total flux cleaned = 0.00103071 Jy ! Component: 150 - total flux cleaned = 0.00119882 Jy ! Component: 200 - total flux cleaned = 0.00124956 Jy ! Total flux subtracted in 200 components = 0.00124956 Jy ! Clean residual min=-0.003276 max=0.003598 Jy/beam ! Clean residual mean=-0.000009 rms=0.001088 Jy/beam ! Combined flux in latest and established models = 0.219789 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 164 components and 0.219789 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=0.028349Jy sigma=0.738286 ! Fit after self-cal, rms=0.028329Jy sigma=0.737601 ! 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=0.9723 mas, bmaj=3.244 mas, bpa=74.15 degrees ! Estimated noise=0.551122 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9723 x 3.244 at 74.15 degrees (North through East) ! Clean map min=-0.0029363 max=0.17806 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=0.7659 mas, bmaj=3.115 mas, bpa=74.61 degrees ! Estimated noise=0.947695 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.135522 Jy ! Component: 100 - total flux cleaned = 0.168381 Jy ! Component: 150 - total flux cleaned = 0.185342 Jy ! Component: 200 - total flux cleaned = 0.196175 Jy ! Total flux subtracted in 200 components = 0.196175 Jy ! Clean residual min=-0.004843 max=0.006873 Jy/beam ! Clean residual mean=-0.000006 rms=0.001419 Jy/beam ! Combined flux in latest and established models = 0.196175 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.196175 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9723 mas, bmaj=3.244 mas, bpa=74.15 degrees ! Estimated noise=0.551122 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 (-29.4, -32.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0097378 Jy ! Component: 100 - total flux cleaned = 0.0153096 Jy ! Component: 150 - total flux cleaned = 0.0193136 Jy ! Component: 200 - total flux cleaned = 0.021982 Jy ! Total flux subtracted in 200 components = 0.021982 Jy ! Clean residual min=-0.003047 max=0.004058 Jy/beam ! Clean residual mean=-0.000001 rms=0.000947 Jy/beam ! Combined flux in latest and established models = 0.218157 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 45 components and 0.218157 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=2.027 mas, bmaj=3.412 mas, bpa=72.53 degrees ! Estimated noise=0.681176 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00369232 Jy ! Component: 100 - total flux cleaned = 0.00511045 Jy ! Component: 150 - total flux cleaned = 0.00581815 Jy ! Component: 200 - total flux cleaned = 0.00619952 Jy ! Total flux subtracted in 200 components = 0.00619952 Jy ! Clean residual min=-0.003326 max=0.003905 Jy/beam ! Clean residual mean=-0.000008 rms=0.001022 Jy/beam ! Combined flux in latest and established models = 0.224356 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 = 0.000268955 Jy ! Component: 100 - total flux cleaned = 0.000449536 Jy ! Component: 150 - total flux cleaned = 0.000506108 Jy ! Component: 200 - total flux cleaned = 0.000507695 Jy ! Total flux subtracted in 200 components = 0.000507695 Jy ! Clean residual min=-0.003097 max=0.003590 Jy/beam ! Clean residual mean=-0.000009 rms=0.000922 Jy/beam ! Combined flux in latest and established models = 0.224864 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 94 components and 0.224864 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9723 mas, bmaj=3.244 mas, bpa=74.15 degrees ! Estimated noise=0.551122 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000442769 Jy ! Component: 100 - total flux cleaned = 0.000503945 Jy ! Component: 150 - total flux cleaned = 0.000393758 Jy ! Component: 200 - total flux cleaned = 0.000394876 Jy ! Total flux subtracted in 200 components = 0.000394876 Jy ! Clean residual min=-0.002444 max=0.002697 Jy/beam ! Clean residual mean=-0.000005 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.225259 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 116 components and 0.225259 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=0.027827Jy sigma=0.726577 ! Fit after self-cal, rms=0.027679Jy sigma=0.722244 wmodel /scr/pima/br149ah_uvs/J0014+6117_X_map.mod ! Writing 116 model components to file: /scr/pima/br149ah_uvs/J0014+6117_X_map.mod wobs /scr/pima/br149ah_uvs/J0014+6117_X_uvs.fits ! Writing UV FITS file: /scr/pima/br149ah_uvs/J0014+6117_X_uvs.fits wwins /scr/pima/br149ah_uvs/J0014+6117_X_map.win ! wwins: Wrote 4 windows to /scr/pima/br149ah_uvs/J0014+6117_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 = 0.00112169 Jy ! Component: 100 - total flux cleaned = 0.00169056 Jy ! Component: 150 - total flux cleaned = 0.00210817 Jy ! Component: 200 - total flux cleaned = 0.00243359 Jy ! Component: 250 - total flux cleaned = 0.00267434 Jy ! Component: 300 - total flux cleaned = 0.00293794 Jy ! Component: 350 - total flux cleaned = 0.00312839 Jy ! Component: 400 - total flux cleaned = 0.00334243 Jy ! Component: 450 - total flux cleaned = 0.0035782 Jy ! Component: 500 - total flux cleaned = 0.0037217 Jy ! Component: 550 - total flux cleaned = 0.00388925 Jy ! Component: 600 - total flux cleaned = 0.00391571 Jy ! Component: 650 - total flux cleaned = 0.00396863 Jy ! Component: 700 - total flux cleaned = 0.00399472 Jy ! Component: 750 - total flux cleaned = 0.00407078 Jy ! Component: 800 - total flux cleaned = 0.00407132 Jy ! Component: 850 - total flux cleaned = 0.00409618 Jy ! Component: 900 - total flux cleaned = 0.00416804 Jy ! Component: 950 - total flux cleaned = 0.00421481 Jy ! Component: 1000 - total flux cleaned = 0.00430703 Jy ! Component: 1050 - total flux cleaned = 0.00435231 Jy ! Component: 1100 - total flux cleaned = 0.00439667 Jy ! Component: 1150 - total flux cleaned = 0.00450602 Jy ! Component: 1200 - total flux cleaned = 0.00454895 Jy ! Component: 1250 - total flux cleaned = 0.00467588 Jy ! Component: 1300 - total flux cleaned = 0.00471738 Jy ! Component: 1350 - total flux cleaned = 0.0047994 Jy ! Component: 1400 - total flux cleaned = 0.00481963 Jy ! Component: 1450 - total flux cleaned = 0.00489982 Jy ! Component: 1500 - total flux cleaned = 0.00501796 Jy ! Component: 1550 - total flux cleaned = 0.00494011 Jy ! Component: 1600 - total flux cleaned = 0.00501724 Jy ! Component: 1650 - total flux cleaned = 0.00503627 Jy ! Component: 1700 - total flux cleaned = 0.00498013 Jy ! Component: 1750 - total flux cleaned = 0.00501731 Jy ! Component: 1800 - total flux cleaned = 0.00499883 Jy ! Component: 1850 - total flux cleaned = 0.00503523 Jy ! Component: 1900 - total flux cleaned = 0.00507117 Jy ! Component: 1950 - total flux cleaned = 0.00516002 Jy ! Component: 2000 - total flux cleaned = 0.00508987 Jy ! Component: 2050 - total flux cleaned = 0.0051422 Jy ! Component: 2100 - total flux cleaned = 0.00514233 Jy ! Component: 2150 - total flux cleaned = 0.00521044 Jy ! Component: 2200 - total flux cleaned = 0.00517667 Jy ! Component: 2250 - total flux cleaned = 0.0051934 Jy ! Component: 2300 - total flux cleaned = 0.00519334 Jy ! Component: 2350 - total flux cleaned = 0.00524291 Jy ! Component: 2400 - total flux cleaned = 0.00521021 Jy ! Component: 2450 - total flux cleaned = 0.00520999 Jy ! Component: 2500 - total flux cleaned = 0.00519395 Jy ! Component: 2550 - total flux cleaned = 0.00516214 Jy ! Component: 2600 - total flux cleaned = 0.0051621 Jy ! Component: 2650 - total flux cleaned = 0.0051778 Jy ! Component: 2700 - total flux cleaned = 0.00514689 Jy ! Component: 2750 - total flux cleaned = 0.00516217 Jy ! Component: 2800 - total flux cleaned = 0.00516209 Jy ! Component: 2850 - total flux cleaned = 0.00516205 Jy ! Component: 2900 - total flux cleaned = 0.00519228 Jy ! Component: 2950 - total flux cleaned = 0.00523709 Jy ! Component: 3000 - total flux cleaned = 0.00523713 Jy ! Component: 3050 - total flux cleaned = 0.00531098 Jy ! Component: 3100 - total flux cleaned = 0.0053403 Jy ! Component: 3150 - total flux cleaned = 0.00541322 Jy ! Component: 3200 - total flux cleaned = 0.00539878 Jy ! Component: 3250 - total flux cleaned = 0.00547066 Jy ! Component: 3300 - total flux cleaned = 0.00555613 Jy ! Component: 3350 - total flux cleaned = 0.00557015 Jy ! Component: 3400 - total flux cleaned = 0.00561239 Jy ! Component: 3450 - total flux cleaned = 0.00565434 Jy ! Component: 3500 - total flux cleaned = 0.00573785 Jy ! Component: 3550 - total flux cleaned = 0.00576542 Jy ! Component: 3600 - total flux cleaned = 0.00577927 Jy ! Component: 3650 - total flux cleaned = 0.00586146 Jy ! Component: 3700 - total flux cleaned = 0.00594313 Jy ! Component: 3750 - total flux cleaned = 0.00598386 Jy ! Component: 3800 - total flux cleaned = 0.00605107 Jy ! Component: 3850 - total flux cleaned = 0.00613146 Jy ! Component: 3900 - total flux cleaned = 0.00619805 Jy ! Component: 3950 - total flux cleaned = 0.00622459 Jy ! Component: 4000 - total flux cleaned = 0.00629068 Jy ! Component: 4050 - total flux cleaned = 0.00635649 Jy ! Total flux subtracted in 4096 components = 0.00639583 Jy ! Clean residual min=-0.001024 max=0.000735 Jy/beam ! Clean residual mean=0.000002 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.231654 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 407 components and 0.231654 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/br149ah_uvs/J0014+6117_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9723 x 3.244 at 74.15 degrees (North through East) ! Clean map min=-0.0017694 max=0.17202 Jy/beam ! Writing clean map to FITS file: /scr/pima/br149ah_uvs/J0014+6117_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.172017 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000225411 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.393121 0.393121 0.786242 1.57248 3.14497 6.28993 12.5799 25.1597 50.3195 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.172 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 763.124 quit ! Quitting program ! Log file /scr/pima/br149ah_uvs/J0014+6117_X_uvs.log closed on Sat Feb 20 21:45:08 2016