! Started logfile: /scr/pima/bg219i_uvs/J1514+0252_S_uvs.log on Wed Apr 6 23:06:40 2016 obs /scr/pima/bg219i_uvs/J1514+0252_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J1514+0252_S_uva.fits ! AN table 1: 52 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.804274 visibilities/baseline/integration-bin. ! Found source: J1514+0252 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 7528 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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/bg219i_uvs/J1514+0252_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 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.014452Jy sigma=23.719463 ! Fit after self-cal, rms=0.881846Jy sigma=20.664992 ! 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=2.927 mas, bmaj=6.89 mas, bpa=-1.466 degrees ! Estimated noise=0.497619 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 = 0.0889962 Jy ! Component: 100 - total flux cleaned = 0.11613 Jy ! Total flux subtracted in 100 components = 0.11613 Jy ! Clean residual min=-0.004948 max=0.011989 Jy/beam ! Clean residual mean=0.000009 rms=0.001569 Jy/beam ! Combined flux in latest and established models = 0.11613 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.11613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062309Jy sigma=1.418630 ! Fit after self-cal, rms=0.062166Jy sigma=1.415049 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0136123 Jy ! Component: 100 - total flux cleaned = 0.0206408 Jy ! Total flux subtracted in 100 components = 0.0206408 Jy ! Clean residual min=-0.004348 max=0.005913 Jy/beam ! Clean residual mean=0.000002 rms=0.001038 Jy/beam ! Combined flux in latest and established models = 0.136771 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 24 components and 0.136771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058763Jy sigma=1.332251 ! Fit after self-cal, rms=0.058704Jy sigma=1.330530 ! 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=3.713 mas, bmaj=7.773 mas, bpa=-3.098 degrees ! Estimated noise=0.358399 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 (3.5, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00710297 Jy ! Component: 100 - total flux cleaned = 0.0114466 Jy ! Component: 150 - total flux cleaned = 0.014433 Jy ! Component: 200 - total flux cleaned = 0.0165274 Jy ! Total flux subtracted in 200 components = 0.0165274 Jy ! Clean residual min=-0.002928 max=0.005189 Jy/beam ! Clean residual mean=-0.000006 rms=0.000760 Jy/beam ! Combined flux in latest and established models = 0.153298 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 85 components and 0.153298 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057792Jy sigma=1.306507 ! Fit after self-cal, rms=0.057704Jy sigma=1.304618 ! Inverting map ! Added new window around map position (13.5, 25.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00474553 Jy ! Component: 100 - total flux cleaned = 0.00692143 Jy ! Component: 150 - total flux cleaned = 0.00835915 Jy ! Component: 200 - total flux cleaned = 0.00943741 Jy ! Total flux subtracted in 200 components = 0.00943741 Jy ! Clean residual min=-0.002390 max=0.002775 Jy/beam ! Clean residual mean=-0.000001 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.162736 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 126 components and 0.162736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057337Jy sigma=1.295118 ! Fit after self-cal, rms=0.057290Jy sigma=1.294034 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.713 x 7.773 at -3.098 degrees (North through East) ! Clean map min=-0.0023156 max=0.11207 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 0.99 HN 1.01 KP 1.02 ! LA 1.01 MK 1.04 NL 1.00 OV 0.97 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.04 HN 1.02 KP 1.01 ! LA 0.99 MK 1.01 NL 1.01 OV 1.01 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 1.04 KP 1.00 ! LA 1.04 MK 1.01 NL 1.00 OV 0.99 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.07 KP 0.98 ! LA 1.00 MK 0.96 NL 0.99 OV 1.00 ! PT 0.98 SC 1.01 ! ! ! Fit before self-cal, rms=0.057290Jy sigma=1.294034 ! Fit after self-cal, rms=0.057176Jy sigma=1.290898 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.72 mas, bmaj=7.784 mas, bpa=-3.115 degrees ! Estimated noise=0.357025 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 (-53.5, 88.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150415 Jy ! Component: 100 - total flux cleaned = 0.00145515 Jy ! Component: 150 - total flux cleaned = 0.00162044 Jy ! Component: 200 - total flux cleaned = 0.00169221 Jy ! Total flux subtracted in 200 components = 0.00169221 Jy ! Clean residual min=-0.001972 max=0.001681 Jy/beam ! Clean residual mean=0.000003 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.164428 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 152 components and 0.164428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057073Jy sigma=1.288423 ! Fit after self-cal, rms=0.057075Jy sigma=1.288255 ! 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. ! ! Fit before self-cal, rms=0.057075Jy sigma=1.288255 ! Fit after self-cal, rms=0.056956Jy sigma=1.286634 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.717 mas, bmaj=7.783 mas, bpa=-3.165 degrees ! Estimated noise=0.356246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.87191e-06 Jy ! Component: 100 - total flux cleaned = -7.37988e-05 Jy ! Component: 150 - total flux cleaned = -0.000102918 Jy ! Component: 200 - total flux cleaned = -0.000103216 Jy ! Total flux subtracted in 200 components = -0.000103216 Jy ! Clean residual min=-0.001799 max=0.001621 Jy/beam ! Clean residual mean=0.000004 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.164325 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 172 components and 0.164325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056923Jy sigma=1.285917 ! Fit after self-cal, rms=0.056924Jy sigma=1.285877 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 = 8.16312e-05 Jy ! Component: 100 - total flux cleaned = 0.000107117 Jy ! Component: 150 - total flux cleaned = 0.00013191 Jy ! Component: 200 - total flux cleaned = 0.000155197 Jy ! Total flux subtracted in 200 components = 0.000155197 Jy ! Clean residual min=-0.001771 max=0.001564 Jy/beam ! Clean residual mean=0.000004 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.16448 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 188 components and 0.16448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056904Jy sigma=1.285419 ! Fit after self-cal, rms=0.056902Jy sigma=1.285402 ! 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. ! ! Fit before self-cal, rms=0.056902Jy sigma=1.285402 ! Fit after self-cal, rms=0.056793Jy sigma=1.285362 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.718 mas, bmaj=7.787 mas, bpa=-3.173 degrees ! Estimated noise=0.355505 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000259656 Jy ! Component: 100 - total flux cleaned = -0.000259093 Jy ! Component: 150 - total flux cleaned = -0.000236114 Jy ! Component: 200 - total flux cleaned = -0.000194236 Jy ! Total flux subtracted in 200 components = -0.000194236 Jy ! Clean residual min=-0.001746 max=0.001542 Jy/beam ! Clean residual mean=0.000004 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.164286 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 198 components and 0.164286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056776Jy sigma=1.284991 ! Fit after self-cal, rms=0.056775Jy sigma=1.284978 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 = 5.8218e-05 Jy ! Component: 100 - total flux cleaned = 5.79226e-05 Jy ! Component: 150 - total flux cleaned = 5.7936e-05 Jy ! Component: 200 - total flux cleaned = 5.82153e-05 Jy ! Total flux subtracted in 200 components = 5.82153e-05 Jy ! Clean residual min=-0.001731 max=0.001518 Jy/beam ! Clean residual mean=0.000004 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.164344 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 218 components and 0.164344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056763Jy sigma=1.284703 ! Fit after self-cal, rms=0.056762Jy sigma=1.284691 ! 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. ! ! Fit before self-cal, rms=0.056762Jy sigma=1.284691 ! Fit after self-cal, rms=0.056676Jy sigma=1.284665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.172 mas, bmaj=11.81 mas, bpa=-7.19 degrees ! Estimated noise=0.433898 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000137208 Jy ! Component: 100 - total flux cleaned = 0.000180408 Jy ! Component: 150 - total flux cleaned = 0.000180784 Jy ! Component: 200 - total flux cleaned = 0.000148644 Jy ! Total flux subtracted in 200 components = 0.000148644 Jy ! Clean residual min=-0.001702 max=0.001589 Jy/beam ! Clean residual mean=0.000008 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.164493 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 226 components and 0.164493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056668Jy sigma=1.284524 ! Fit after self-cal, rms=0.056664Jy sigma=1.284491 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 = 2.31104e-05 Jy ! Component: 100 - total flux cleaned = 7.49527e-06 Jy ! Component: 150 - total flux cleaned = -3.49161e-05 Jy ! Component: 200 - total flux cleaned = -7.38375e-05 Jy ! Total flux subtracted in 200 components = -7.38375e-05 Jy ! Clean residual min=-0.001687 max=0.001546 Jy/beam ! Clean residual mean=0.000009 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.164419 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 237 components and 0.164419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056660Jy sigma=1.284414 ! Fit after self-cal, rms=0.056658Jy sigma=1.284392 ! 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=3.72 mas, bmaj=7.79 mas, bpa=-3.157 degrees ! Estimated noise=0.354917 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.72 x 7.79 at -3.157 degrees (North through East) ! Clean map min=-0.0017076 max=0.11148 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=2.934 mas, bmaj=6.899 mas, bpa=-1.589 degrees ! Estimated noise=0.492773 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0882256 Jy ! Component: 100 - total flux cleaned = 0.116674 Jy ! Component: 150 - total flux cleaned = 0.129615 Jy ! Component: 200 - total flux cleaned = 0.137075 Jy ! Total flux subtracted in 200 components = 0.137075 Jy ! Clean residual min=-0.003799 max=0.004064 Jy/beam ! Clean residual mean=0.000003 rms=0.000936 Jy/beam ! Combined flux in latest and established models = 0.137075 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.137075 Jy ! Inverting map and beam ! Estimated beam: bmin=3.72 mas, bmaj=7.79 mas, bpa=-3.157 degrees ! Estimated noise=0.354917 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 = 0.00690169 Jy ! Component: 100 - total flux cleaned = 0.0117984 Jy ! Component: 150 - total flux cleaned = 0.0154901 Jy ! Component: 200 - total flux cleaned = 0.018324 Jy ! Total flux subtracted in 200 components = 0.018324 Jy ! Clean residual min=-0.002144 max=0.001863 Jy/beam ! Clean residual mean=0.000004 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.155399 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 87 components and 0.155399 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=8.172 mas, bmaj=11.81 mas, bpa=-7.19 degrees ! Estimated noise=0.433898 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00326924 Jy ! Component: 100 - total flux cleaned = 0.00540786 Jy ! Component: 150 - total flux cleaned = 0.00672352 Jy ! Component: 200 - total flux cleaned = 0.00748404 Jy ! Total flux subtracted in 200 components = 0.00748404 Jy ! Clean residual min=-0.001930 max=0.001733 Jy/beam ! Clean residual mean=0.000008 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.162883 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 = 0.000462967 Jy ! Component: 100 - total flux cleaned = 0.000690984 Jy ! Component: 150 - total flux cleaned = 0.000834034 Jy ! Component: 200 - total flux cleaned = 0.000962151 Jy ! Total flux subtracted in 200 components = 0.000962151 Jy ! Clean residual min=-0.001832 max=0.001677 Jy/beam ! Clean residual mean=0.000009 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.163845 Jy ! Adding 108 model components to the UV plane model. ! The established model now contains 180 components and 0.163845 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.72 mas, bmaj=7.79 mas, bpa=-3.157 degrees ! Estimated noise=0.354917 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000377929 Jy ! Component: 100 - total flux cleaned = -0.000380086 Jy ! Component: 150 - total flux cleaned = -0.000312975 Jy ! Component: 200 - total flux cleaned = -0.00022119 Jy ! Total flux subtracted in 200 components = -0.00022119 Jy ! Clean residual min=-0.001808 max=0.001596 Jy/beam ! Clean residual mean=0.000004 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.163624 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 200 components and 0.163624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056711Jy sigma=1.285431 ! Fit after self-cal, rms=0.056700Jy sigma=1.285226 wmodel /scr/pima/bg219i_uvs/J1514+0252_S_map.mod ! Writing 200 model components to file: /scr/pima/bg219i_uvs/J1514+0252_S_map.mod wobs /scr/pima/bg219i_uvs/J1514+0252_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J1514+0252_S_uvs.fits wwins /scr/pima/bg219i_uvs/J1514+0252_S_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219i_uvs/J1514+0252_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 = -0.000603367 Jy ! Component: 100 - total flux cleaned = -0.000914987 Jy ! Component: 150 - total flux cleaned = -0.00113081 Jy ! Component: 200 - total flux cleaned = -0.00123486 Jy ! Component: 250 - total flux cleaned = -0.00131001 Jy ! Component: 300 - total flux cleaned = -0.00138356 Jy ! Component: 350 - total flux cleaned = -0.00140737 Jy ! Component: 400 - total flux cleaned = -0.00145365 Jy ! Component: 450 - total flux cleaned = -0.00154351 Jy ! Component: 500 - total flux cleaned = -0.00156587 Jy ! Component: 550 - total flux cleaned = -0.00171753 Jy ! Component: 600 - total flux cleaned = -0.00173862 Jy ! Component: 650 - total flux cleaned = -0.00180113 Jy ! Component: 700 - total flux cleaned = -0.00184233 Jy ! Component: 750 - total flux cleaned = -0.00190299 Jy ! Component: 800 - total flux cleaned = -0.00198211 Jy ! Component: 850 - total flux cleaned = -0.00211726 Jy ! Component: 900 - total flux cleaned = -0.00211735 Jy ! Component: 950 - total flux cleaned = -0.00217363 Jy ! Component: 1000 - total flux cleaned = -0.00217405 Jy ! Component: 1050 - total flux cleaned = -0.00222866 Jy ! Component: 1100 - total flux cleaned = -0.00219297 Jy ! Component: 1150 - total flux cleaned = -0.00224566 Jy ! Component: 1200 - total flux cleaned = -0.00221086 Jy ! Component: 1250 - total flux cleaned = -0.00219373 Jy ! Component: 1300 - total flux cleaned = -0.00221074 Jy ! Component: 1350 - total flux cleaned = -0.00222748 Jy ! Component: 1400 - total flux cleaned = -0.00227681 Jy ! Component: 1450 - total flux cleaned = -0.00230906 Jy ! Component: 1500 - total flux cleaned = -0.00230909 Jy ! Component: 1550 - total flux cleaned = -0.00237259 Jy ! Component: 1600 - total flux cleaned = -0.00237263 Jy ! Component: 1650 - total flux cleaned = -0.00241933 Jy ! Component: 1700 - total flux cleaned = -0.00235808 Jy ! Component: 1750 - total flux cleaned = -0.00241901 Jy ! Component: 1800 - total flux cleaned = -0.00240385 Jy ! Component: 1850 - total flux cleaned = -0.00240381 Jy ! Component: 1900 - total flux cleaned = -0.00235944 Jy ! Component: 1950 - total flux cleaned = -0.00234468 Jy ! Component: 2000 - total flux cleaned = -0.00233011 Jy ! Component: 2050 - total flux cleaned = -0.00227274 Jy ! Component: 2100 - total flux cleaned = -0.00223007 Jy ! Component: 2150 - total flux cleaned = -0.00215978 Jy ! Component: 2200 - total flux cleaned = -0.00210415 Jy ! Component: 2250 - total flux cleaned = -0.00209053 Jy ! Component: 2300 - total flux cleaned = -0.00210423 Jy ! Component: 2350 - total flux cleaned = -0.00206333 Jy ! Component: 2400 - total flux cleaned = -0.00198278 Jy ! Component: 2450 - total flux cleaned = -0.00196963 Jy ! Component: 2500 - total flux cleaned = -0.00196943 Jy ! Component: 2550 - total flux cleaned = -0.00183859 Jy ! Component: 2600 - total flux cleaned = -0.0018127 Jy ! Component: 2650 - total flux cleaned = -0.00177418 Jy ! Component: 2700 - total flux cleaned = -0.00177407 Jy ! Component: 2750 - total flux cleaned = -0.0016728 Jy ! Component: 2800 - total flux cleaned = -0.0016602 Jy ! Component: 2850 - total flux cleaned = -0.0015977 Jy ! Component: 2900 - total flux cleaned = -0.00153577 Jy ! Component: 2950 - total flux cleaned = -0.00146219 Jy ! Component: 3000 - total flux cleaned = -0.00141355 Jy ! Component: 3050 - total flux cleaned = -0.00135291 Jy ! Component: 3100 - total flux cleaned = -0.00129297 Jy ! Component: 3150 - total flux cleaned = -0.00123354 Jy ! Component: 3200 - total flux cleaned = -0.00125722 Jy ! Component: 3250 - total flux cleaned = -0.00122198 Jy ! Component: 3300 - total flux cleaned = -0.00118705 Jy ! Component: 3350 - total flux cleaned = -0.00116399 Jy ! Component: 3400 - total flux cleaned = -0.00110657 Jy ! Component: 3450 - total flux cleaned = -0.0010266 Jy ! Component: 3500 - total flux cleaned = -0.000970019 Jy ! Component: 3550 - total flux cleaned = -0.000913612 Jy ! Component: 3600 - total flux cleaned = -0.000879979 Jy ! Component: 3650 - total flux cleaned = -0.000835458 Jy ! Component: 3700 - total flux cleaned = -0.000758094 Jy ! Component: 3750 - total flux cleaned = -0.000692283 Jy ! Component: 3800 - total flux cleaned = -0.000659548 Jy ! Component: 3850 - total flux cleaned = -0.000605305 Jy ! Component: 3900 - total flux cleaned = -0.000605195 Jy ! Component: 3950 - total flux cleaned = -0.000530211 Jy ! Component: 4000 - total flux cleaned = -0.000487582 Jy ! Component: 4050 - total flux cleaned = -0.00042406 Jy ! Total flux subtracted in 4096 components = -0.000403037 Jy ! Clean residual min=-0.000621 max=0.000726 Jy/beam ! Clean residual mean=0.000001 rms=0.000192 Jy/beam ! Combined flux in latest and established models = 0.163221 Jy keep ! Adding 286 model components to the UV plane model. ! The established model now contains 486 components and 0.163221 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J1514+0252_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.72 x 7.79 at -3.157 degrees (North through East) ! Clean map min=-0.0011872 max=0.11067 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J1514+0252_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.110673 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000189193 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.512845 0.512845 1.02569 2.05138 4.10276 8.20551 16.411 32.8221 65.6441 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.11 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 584.972 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J1514+0252_S_uvs.log closed on Wed Apr 6 23:06:44 2016