! Started logfile: /scr/pima/bg219a_uvs/J1244+4048_S_uvs.log on Wed Apr 6 22:54:12 2016 obs /scr/pima/bg219a_uvs/J1244+4048_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J1244+4048_S_uva.fits ! AN table 1: 30 integrations on 15 of 15 possible baselines. ! AN table 2: 31 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.872368 visibilities/baseline/integration-bin. ! Found source: J1244+4048 ! ! 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 49 lines of history. ! ! Reading 2652 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/bg219a_uvs/J1244+4048_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 13 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.032549Jy sigma=27.179103 ! Fit after self-cal, rms=0.827424Jy sigma=22.484129 ! 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=3.008 mas, bmaj=4.3 mas, bpa=24.21 degrees ! Estimated noise=0.914567 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 = 0.153114 Jy ! Component: 100 - total flux cleaned = 0.212876 Jy ! Total flux subtracted in 100 components = 0.212876 Jy ! Clean residual min=-0.047605 max=0.072303 Jy/beam ! Clean residual mean=0.000370 rms=0.014072 Jy/beam ! Combined flux in latest and established models = 0.212876 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.212876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204226Jy sigma=4.968243 ! Fit after self-cal, rms=0.203946Jy sigma=4.945432 ! 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=3.873 mas, bmaj=5.14 mas, bpa=21.41 degrees ! Estimated noise=0.554534 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 = 0.0340158 Jy ! Component: 100 - total flux cleaned = 0.0515895 Jy ! Component: 150 - total flux cleaned = 0.0554006 Jy ! Component: 200 - total flux cleaned = 0.0571382 Jy ! Total flux subtracted in 200 components = 0.0571382 Jy ! Clean residual min=-0.081693 max=0.090732 Jy/beam ! Clean residual mean=0.001125 rms=0.023744 Jy/beam ! Combined flux in latest and established models = 0.270014 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 19 components and 0.270014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195723Jy sigma=4.828268 ! Fit after self-cal, rms=0.195114Jy sigma=4.812086 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.873 x 5.14 at 21.41 degrees (North through East) ! Clean map min=-0.081108 max=0.14175 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: ! FD 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* ! ! ! Fit before self-cal, rms=0.195114Jy sigma=4.812086 ! Fit after self-cal, rms=0.195114Jy sigma=4.812086 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.873 mas, bmaj=5.14 mas, bpa=21.41 degrees ! Estimated noise=0.554534 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 = 0.00410104 Jy ! Component: 100 - total flux cleaned = 0.006526 Jy ! Component: 150 - total flux cleaned = 0.00741971 Jy ! Component: 200 - total flux cleaned = 0.00873365 Jy ! Total flux subtracted in 200 components = 0.00873365 Jy ! Clean residual min=-0.081040 max=0.083771 Jy/beam ! Clean residual mean=0.001119 rms=0.023348 Jy/beam ! Combined flux in latest and established models = 0.278748 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 20 components and 0.278748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192659Jy sigma=4.758041 ! Fit after self-cal, rms=0.192409Jy sigma=4.751227 ! 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=0.192409Jy sigma=4.751227 ! Fit after self-cal, rms=0.192409Jy sigma=4.751227 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.873 mas, bmaj=5.14 mas, bpa=21.41 degrees ! Estimated noise=0.554534 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215115 Jy ! Component: 100 - total flux cleaned = 0.00398036 Jy ! Component: 150 - total flux cleaned = 0.00485214 Jy ! Component: 200 - total flux cleaned = 0.00612496 Jy ! Total flux subtracted in 200 components = 0.00612496 Jy ! Clean residual min=-0.081828 max=0.078736 Jy/beam ! Clean residual mean=0.001115 rms=0.023081 Jy/beam ! Combined flux in latest and established models = 0.284873 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 20 components and 0.284873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.190353Jy sigma=4.703057 ! Fit after self-cal, rms=0.190227Jy sigma=4.699178 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 = 0.00188089 Jy ! Component: 100 - total flux cleaned = 0.0027393 Jy ! Component: 150 - total flux cleaned = 0.00398596 Jy ! Component: 200 - total flux cleaned = 0.00478817 Jy ! Total flux subtracted in 200 components = 0.00478817 Jy ! Clean residual min=-0.082213 max=0.077876 Jy/beam ! Clean residual mean=0.001112 rms=0.022857 Jy/beam ! Combined flux in latest and established models = 0.289661 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 20 components and 0.289661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188451Jy sigma=4.656356 ! Fit after self-cal, rms=0.188382Jy sigma=4.653734 ! 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=0.188382Jy sigma=4.653734 ! Fit after self-cal, rms=0.188382Jy sigma=4.653734 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.873 mas, bmaj=5.14 mas, bpa=21.41 degrees ! Estimated noise=0.554534 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145537 Jy ! Component: 100 - total flux cleaned = 0.0022641 Jy ! Component: 150 - total flux cleaned = 0.00344992 Jy ! Component: 200 - total flux cleaned = 0.0042091 Jy ! Total flux subtracted in 200 components = 0.0042091 Jy ! Clean residual min=-0.082262 max=0.078765 Jy/beam ! Clean residual mean=0.001109 rms=0.022659 Jy/beam ! Combined flux in latest and established models = 0.29387 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 20 components and 0.29387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186805Jy sigma=4.615297 ! Fit after self-cal, rms=0.186757Jy sigma=4.612916 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 = 0.00104678 Jy ! Component: 100 - total flux cleaned = 0.00182682 Jy ! Component: 150 - total flux cleaned = 0.00294542 Jy ! Component: 200 - total flux cleaned = 0.0040325 Jy ! Total flux subtracted in 200 components = 0.0040325 Jy ! Clean residual min=-0.082014 max=0.079233 Jy/beam ! Clean residual mean=0.001105 rms=0.022478 Jy/beam ! Combined flux in latest and established models = 0.297903 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 22 components and 0.297903 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185285Jy sigma=4.577173 ! Fit after self-cal, rms=0.185232Jy sigma=4.573918 ! 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=0.185232Jy sigma=4.573918 ! Fit after self-cal, rms=0.185232Jy sigma=4.573918 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.733 mas, bmaj=9.662 mas, bpa=11.01 degrees ! Estimated noise=0.685877 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0257039 Jy ! Component: 100 - total flux cleaned = 0.0289008 Jy ! Component: 150 - total flux cleaned = 0.03268 Jy ! Component: 200 - total flux cleaned = 0.0355121 Jy ! Total flux subtracted in 200 components = 0.0355121 Jy ! Clean residual min=-0.118736 max=0.111238 Jy/beam ! Clean residual mean=0.002163 rms=0.038348 Jy/beam ! Combined flux in latest and established models = 0.333415 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 25 components and 0.333415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183929Jy sigma=4.604945 ! Fit after self-cal, rms=0.183798Jy sigma=4.578095 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 = 0.000680488 Jy ! Component: 100 - total flux cleaned = 0.00420054 Jy ! Component: 150 - total flux cleaned = 0.00686447 Jy ! Component: 200 - total flux cleaned = 0.0093782 Jy ! Total flux subtracted in 200 components = 0.0093782 Jy ! Clean residual min=-0.116647 max=0.111447 Jy/beam ! Clean residual mean=0.002125 rms=0.037685 Jy/beam ! Combined flux in latest and established models = 0.342793 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 25 components and 0.342793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184261Jy sigma=4.610455 ! Fit after self-cal, rms=0.183976Jy sigma=4.581723 ! 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=3.873 mas, bmaj=5.14 mas, bpa=21.41 degrees ! Estimated noise=0.554534 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.873 x 5.14 at 21.41 degrees (North through East) ! Clean map min=-0.074851 max=0.16267 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=3.008 mas, bmaj=4.3 mas, bpa=24.21 degrees ! Estimated noise=0.914567 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.153143 Jy ! Component: 100 - total flux cleaned = 0.218845 Jy ! Component: 150 - total flux cleaned = 0.254898 Jy ! Component: 200 - total flux cleaned = 0.261856 Jy ! Total flux subtracted in 200 components = 0.261856 Jy ! Clean residual min=-0.043689 max=0.058322 Jy/beam ! Clean residual mean=0.000367 rms=0.013170 Jy/beam ! Combined flux in latest and established models = 0.261856 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.261856 Jy ! Inverting map and beam ! Estimated beam: bmin=3.873 mas, bmaj=5.14 mas, bpa=21.41 degrees ! Estimated noise=0.554534 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 = 0.0105381 Jy ! Component: 100 - total flux cleaned = 0.0129731 Jy ! Component: 150 - total flux cleaned = 0.014684 Jy ! Component: 200 - total flux cleaned = 0.0163174 Jy ! Total flux subtracted in 200 components = 0.0163174 Jy ! Clean residual min=-0.079985 max=0.078741 Jy/beam ! Clean residual mean=0.001158 rms=0.023093 Jy/beam ! Combined flux in latest and established models = 0.278174 Jy ! Adding 6 model components to the UV plane model. ! The established model now contains 20 components and 0.278174 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=8.733 mas, bmaj=9.662 mas, bpa=11.01 degrees ! Estimated noise=0.685877 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0306753 Jy ! Component: 100 - total flux cleaned = 0.0346499 Jy ! Component: 150 - total flux cleaned = 0.0382859 Jy ! Component: 200 - total flux cleaned = 0.042585 Jy ! Total flux subtracted in 200 components = 0.042585 Jy ! Clean residual min=-0.122196 max=0.111480 Jy/beam ! Clean residual mean=0.002227 rms=0.038989 Jy/beam ! Combined flux in latest and established models = 0.320759 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 = 0.00323567 Jy ! Component: 100 - total flux cleaned = 0.00630248 Jy ! Component: 150 - total flux cleaned = 0.00917346 Jy ! Component: 200 - total flux cleaned = 0.0119047 Jy ! Total flux subtracted in 200 components = 0.0119047 Jy ! Clean residual min=-0.119201 max=0.110317 Jy/beam ! Clean residual mean=0.002172 rms=0.038148 Jy/beam ! Combined flux in latest and established models = 0.332663 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 27 components and 0.332663 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.873 mas, bmaj=5.14 mas, bpa=21.41 degrees ! Estimated noise=0.554534 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0176892 Jy ! Component: 100 - total flux cleaned = -0.0202326 Jy ! Component: 150 - total flux cleaned = -0.0201739 Jy ! Component: 200 - total flux cleaned = -0.0206546 Jy ! Total flux subtracted in 200 components = -0.0206546 Jy ! Clean residual min=-0.077116 max=0.079138 Jy/beam ! Clean residual mean=0.001085 rms=0.021972 Jy/beam ! Combined flux in latest and established models = 0.312009 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 37 components and 0.312009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184492Jy sigma=4.556181 ! Fit after self-cal, rms=0.183982Jy sigma=4.538973 wmodel /scr/pima/bg219a_uvs/J1244+4048_S_map.mod ! Writing 37 model components to file: /scr/pima/bg219a_uvs/J1244+4048_S_map.mod wobs /scr/pima/bg219a_uvs/J1244+4048_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219a_uvs/J1244+4048_S_uvs.fits wwins /scr/pima/bg219a_uvs/J1244+4048_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219a_uvs/J1244+4048_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 = 0.00371575 Jy ! Component: 100 - total flux cleaned = -0.00326438 Jy ! Component: 150 - total flux cleaned = -0.0123632 Jy ! Component: 200 - total flux cleaned = -0.0242987 Jy ! Component: 250 - total flux cleaned = -0.0318364 Jy ! Component: 300 - total flux cleaned = -0.0401961 Jy ! Component: 350 - total flux cleaned = -0.0450702 Jy ! Component: 400 - total flux cleaned = -0.0514992 Jy ! Component: 450 - total flux cleaned = -0.057447 Jy ! Component: 500 - total flux cleaned = -0.0568901 Jy ! Component: 550 - total flux cleaned = -0.0568877 Jy ! Component: 600 - total flux cleaned = -0.05595 Jy ! Component: 650 - total flux cleaned = -0.0550643 Jy ! Component: 700 - total flux cleaned = -0.0533622 Jy ! Component: 750 - total flux cleaned = -0.0505704 Jy ! Component: 800 - total flux cleaned = -0.048303 Jy ! Component: 850 - total flux cleaned = -0.0450464 Jy ! Component: 900 - total flux cleaned = -0.0419632 Jy ! Component: 950 - total flux cleaned = -0.0393503 Jy ! Component: 1000 - total flux cleaned = -0.0362186 Jy ! Component: 1050 - total flux cleaned = -0.0332216 Jy ! Component: 1100 - total flux cleaned = -0.0309104 Jy ! Component: 1150 - total flux cleaned = -0.0278987 Jy ! Component: 1200 - total flux cleaned = -0.0247393 Jy ! Component: 1250 - total flux cleaned = -0.0209439 Jy ! Component: 1300 - total flux cleaned = -0.0182678 Jy ! Component: 1350 - total flux cleaned = -0.0154526 Jy ! Component: 1400 - total flux cleaned = -0.0122883 Jy ! Component: 1450 - total flux cleaned = -0.0094566 Jy ! Component: 1500 - total flux cleaned = -0.00671831 Jy ! Component: 1550 - total flux cleaned = -0.00407691 Jy ! Component: 1600 - total flux cleaned = -0.00171827 Jy ! Component: 1650 - total flux cleaned = 0.000379613 Jy ! Component: 1700 - total flux cleaned = 0.00222702 Jy ! Component: 1750 - total flux cleaned = 0.00437756 Jy ! Component: 1800 - total flux cleaned = 0.00611869 Jy ! Component: 1850 - total flux cleaned = 0.00696965 Jy ! Component: 1900 - total flux cleaned = 0.00878816 Jy ! Component: 1950 - total flux cleaned = 0.010557 Jy ! Component: 2000 - total flux cleaned = 0.0127547 Jy ! Component: 2050 - total flux cleaned = 0.0152095 Jy ! Component: 2100 - total flux cleaned = 0.0177578 Jy ! Component: 2150 - total flux cleaned = 0.0204039 Jy ! Component: 2200 - total flux cleaned = 0.0228523 Jy ! Component: 2250 - total flux cleaned = 0.0253938 Jy ! Component: 2300 - total flux cleaned = 0.0277449 Jy ! Component: 2350 - total flux cleaned = 0.0299186 Jy ! Component: 2400 - total flux cleaned = 0.0327177 Jy ! Component: 2450 - total flux cleaned = 0.0349415 Jy ! Component: 2500 - total flux cleaned = 0.0376393 Jy ! Component: 2550 - total flux cleaned = 0.0401638 Jy ! Component: 2600 - total flux cleaned = 0.0422719 Jy ! Component: 2650 - total flux cleaned = 0.0445911 Jy ! Component: 2700 - total flux cleaned = 0.0472313 Jy ! Component: 2750 - total flux cleaned = 0.0491212 Jy ! Component: 2800 - total flux cleaned = 0.0515634 Jy ! Component: 2850 - total flux cleaned = 0.0535084 Jy ! Component: 2900 - total flux cleaned = 0.0554243 Jy ! Component: 2950 - total flux cleaned = 0.0576426 Jy ! Component: 3000 - total flux cleaned = 0.0593895 Jy ! Component: 3050 - total flux cleaned = 0.0614344 Jy ! Component: 3100 - total flux cleaned = 0.0634505 Jy ! Component: 3150 - total flux cleaned = 0.0656461 Jy ! Component: 3200 - total flux cleaned = 0.0675017 Jy ! Component: 3250 - total flux cleaned = 0.0694338 Jy ! Component: 3300 - total flux cleaned = 0.071441 Jy ! Component: 3350 - total flux cleaned = 0.073621 Jy ! Component: 3400 - total flux cleaned = 0.075285 Jy ! Component: 3450 - total flux cleaned = 0.0774139 Jy ! Component: 3500 - total flux cleaned = 0.0793271 Jy ! Component: 3550 - total flux cleaned = 0.0813129 Jy ! Component: 3600 - total flux cleaned = 0.0829972 Jy ! Component: 3650 - total flux cleaned = 0.0843891 Jy ! Component: 3700 - total flux cleaned = 0.0857717 Jy ! Component: 3750 - total flux cleaned = 0.0871443 Jy ! Component: 3800 - total flux cleaned = 0.0885977 Jy ! Component: 3850 - total flux cleaned = 0.0897706 Jy ! Component: 3900 - total flux cleaned = 0.0908477 Jy ! Component: 3950 - total flux cleaned = 0.09183 Jy ! Component: 4000 - total flux cleaned = 0.0928074 Jy ! Component: 4050 - total flux cleaned = 0.0936923 Jy ! Total flux subtracted in 4096 components = 0.0946612 Jy ! Clean residual min=-0.005311 max=0.005215 Jy/beam ! Clean residual mean=0.000305 rms=0.001835 Jy/beam ! Combined flux in latest and established models = 0.40667 Jy keep ! Adding 491 model components to the UV plane model. ! The established model now contains 528 components and 0.40667 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219a_uvs/J1244+4048_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.873 x 5.14 at 21.41 degrees (North through East) ! Clean map min=-0.025996 max=0.16062 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J1244+4048_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.160625 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00169127 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.15879 3.15879 6.31759 12.6352 25.2703 50.5407 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.16 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 94.972 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J1244+4048_S_uvs.log closed on Wed Apr 6 22:54:16 2016