! Started logfile: /scr/pima/bg219e_uvs/J0040+0125_S_uvs.log on Thu Apr 7 06:32:16 2016 obs /scr/pima/bg219e_uvs/J0040+0125_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0040+0125_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.884259 visibilities/baseline/integration-bin. ! Found source: J0040+0125 ! ! 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 7640 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/bg219e_uvs/J0040+0125_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 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.004694Jy sigma=21.684557 ! Fit after self-cal, rms=0.916478Jy sigma=19.747055 ! 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=3.668 mas, bmaj=9.587 mas, bpa=19.6 degrees ! Estimated noise=0.571118 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 = 0.0655794 Jy ! Component: 100 - total flux cleaned = 0.0816809 Jy ! Total flux subtracted in 100 components = 0.0816809 Jy ! Clean residual min=-0.004119 max=0.006542 Jy/beam ! Clean residual mean=0.000011 rms=0.001184 Jy/beam ! Combined flux in latest and established models = 0.0816809 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0816809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067185Jy sigma=1.375836 ! Fit after self-cal, rms=0.066532Jy sigma=1.363440 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.007527 Jy ! Component: 100 - total flux cleaned = 0.0112647 Jy ! Total flux subtracted in 100 components = 0.0112647 Jy ! Clean residual min=-0.003406 max=0.004219 Jy/beam ! Clean residual mean=0.000002 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 0.0929456 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 22 components and 0.0929456 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065633Jy sigma=1.341961 ! Fit after self-cal, rms=0.065596Jy sigma=1.341203 ! 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=4.448 mas, bmaj=10.43 mas, bpa=17.35 degrees ! Estimated noise=0.403706 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 (-7, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00441582 Jy ! Component: 100 - total flux cleaned = 0.00632361 Jy ! Component: 150 - total flux cleaned = 0.00667323 Jy ! Component: 200 - total flux cleaned = 0.00667907 Jy ! Total flux subtracted in 200 components = 0.00667907 Jy ! Clean residual min=-0.002258 max=0.002734 Jy/beam ! Clean residual mean=-0.000007 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.0996247 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 56 components and 0.0996247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065303Jy sigma=1.333624 ! Fit after self-cal, rms=0.065267Jy sigma=1.332867 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.448 x 10.43 at 17.35 degrees (North through East) ! Clean map min=-0.0022805 max=0.085239 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 1.05 FD 0.98 HN 0.96 KP 1.01 ! LA 0.98 NL 0.98 OV 0.98 PT 1.00 ! SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 HN 0.94 KP 0.99 ! LA 1.02 NL 1.04 OV 0.99 PT 1.04 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 0.99 KP 1.04 ! LA 0.99 NL 0.98 OV 1.00 PT 0.99 ! SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.95 HN 0.99 KP 1.02 ! LA 1.03 NL 0.95 OV 0.99 PT 1.03 ! SC 1.02 ! ! ! Fit before self-cal, rms=0.065267Jy sigma=1.332867 ! Fit after self-cal, rms=0.064242Jy sigma=1.330975 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.456 mas, bmaj=10.39 mas, bpa=17.11 degrees ! Estimated noise=0.398631 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 = 0.00085726 Jy ! Component: 100 - total flux cleaned = 0.00086034 Jy ! Component: 150 - total flux cleaned = 0.00071087 Jy ! Component: 200 - total flux cleaned = 0.000580192 Jy ! Total flux subtracted in 200 components = 0.000580192 Jy ! Clean residual min=-0.002237 max=0.002136 Jy/beam ! Clean residual mean=-0.000009 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.100205 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 87 components and 0.100205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064193Jy sigma=1.329674 ! Fit after self-cal, rms=0.064190Jy sigma=1.329489 ! 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=0.064190Jy sigma=1.329489 ! Fit after self-cal, rms=0.064120Jy sigma=1.325512 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.455 mas, bmaj=10.4 mas, bpa=17.2 degrees ! Estimated noise=0.398523 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000373549 Jy ! Component: 100 - total flux cleaned = 0.000452306 Jy ! Component: 150 - total flux cleaned = 0.000497302 Jy ! Component: 200 - total flux cleaned = 0.000534873 Jy ! Total flux subtracted in 200 components = 0.000534873 Jy ! Clean residual min=-0.001672 max=0.001964 Jy/beam ! Clean residual mean=-0.000000 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.10074 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 104 components and 0.10074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064102Jy sigma=1.325109 ! Fit after self-cal, rms=0.064114Jy sigma=1.324963 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 = 6.08403e-05 Jy ! Component: 100 - total flux cleaned = 0.000133454 Jy ! Component: 150 - total flux cleaned = 0.000198264 Jy ! Component: 200 - total flux cleaned = 0.00025586 Jy ! Total flux subtracted in 200 components = 0.00025586 Jy ! Clean residual min=-0.001690 max=0.001906 Jy/beam ! Clean residual mean=-0.000000 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.100996 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 113 components and 0.100996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064105Jy sigma=1.324782 ! Fit after self-cal, rms=0.064104Jy sigma=1.324764 ! 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=0.064104Jy sigma=1.324764 ! Fit after self-cal, rms=0.063998Jy sigma=1.324709 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.457 mas, bmaj=10.39 mas, bpa=17.17 degrees ! Estimated noise=0.397972 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000103924 Jy ! Component: 100 - total flux cleaned = 0.000134638 Jy ! Component: 150 - total flux cleaned = 0.00019024 Jy ! Component: 200 - total flux cleaned = 0.000203208 Jy ! Total flux subtracted in 200 components = 0.000203208 Jy ! Clean residual min=-0.001688 max=0.001842 Jy/beam ! Clean residual mean=-0.000000 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.101199 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 119 components and 0.101199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063992Jy sigma=1.324538 ! Fit after self-cal, rms=0.063990Jy sigma=1.324521 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 = 7.46267e-05 Jy ! Component: 100 - total flux cleaned = 0.00011227 Jy ! Component: 150 - total flux cleaned = 0.000145898 Jy ! Component: 200 - total flux cleaned = 0.000156384 Jy ! Total flux subtracted in 200 components = 0.000156384 Jy ! Clean residual min=-0.001688 max=0.001815 Jy/beam ! Clean residual mean=-0.000000 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.101355 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 130 components and 0.101355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063986Jy sigma=1.324436 ! Fit after self-cal, rms=0.063985Jy sigma=1.324427 ! 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=0.063985Jy sigma=1.324427 ! Fit after self-cal, rms=0.063925Jy sigma=1.324398 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.081 mas, bmaj=12.59 mas, bpa=8.067 degrees ! Estimated noise=0.449002 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000116548 Jy ! Component: 100 - total flux cleaned = 0.000144271 Jy ! Component: 150 - total flux cleaned = 0.000144039 Jy ! Component: 200 - total flux cleaned = 0.000152775 Jy ! Total flux subtracted in 200 components = 0.000152775 Jy ! Clean residual min=-0.001800 max=0.002043 Jy/beam ! Clean residual mean=0.000000 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.101508 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 152 components and 0.101508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063924Jy sigma=1.324329 ! Fit after self-cal, rms=0.063922Jy sigma=1.324315 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 = 8.24043e-05 Jy ! Component: 100 - total flux cleaned = 0.000118233 Jy ! Component: 150 - total flux cleaned = 0.000125848 Jy ! Component: 200 - total flux cleaned = 0.000125902 Jy ! Total flux subtracted in 200 components = 0.000125902 Jy ! Clean residual min=-0.001803 max=0.002005 Jy/beam ! Clean residual mean=0.000000 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.101634 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 177 components and 0.101634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063922Jy sigma=1.324283 ! Fit after self-cal, rms=0.063922Jy sigma=1.324276 ! 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=4.46 mas, bmaj=10.39 mas, bpa=17.13 degrees ! Estimated noise=0.397657 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.46 x 10.39 at 17.13 degrees (North through East) ! Clean map min=-0.0016801 max=0.084268 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=3.689 mas, bmaj=9.552 mas, bpa=19.47 degrees ! Estimated noise=0.562648 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0649428 Jy ! Component: 100 - total flux cleaned = 0.081952 Jy ! Component: 150 - total flux cleaned = 0.0897449 Jy ! Component: 200 - total flux cleaned = 0.0944293 Jy ! Total flux subtracted in 200 components = 0.0944293 Jy ! Clean residual min=-0.002976 max=0.002975 Jy/beam ! Clean residual mean=0.000006 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 0.0944293 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0944293 Jy ! Inverting map and beam ! Estimated beam: bmin=4.46 mas, bmaj=10.39 mas, bpa=17.13 degrees ! Estimated noise=0.397657 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 = 0.00370496 Jy ! Component: 100 - total flux cleaned = 0.00588293 Jy ! Component: 150 - total flux cleaned = 0.00673899 Jy ! Component: 200 - total flux cleaned = 0.00688571 Jy ! Total flux subtracted in 200 components = 0.00688571 Jy ! Clean residual min=-0.001757 max=0.001898 Jy/beam ! Clean residual mean=0.000000 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.101315 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 56 components and 0.101315 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=8.081 mas, bmaj=12.59 mas, bpa=8.067 degrees ! Estimated noise=0.449002 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000577618 Jy ! Component: 100 - total flux cleaned = 0.000613211 Jy ! Component: 150 - total flux cleaned = 0.000558596 Jy ! Component: 200 - total flux cleaned = 0.000491732 Jy ! Total flux subtracted in 200 components = 0.000491732 Jy ! Clean residual min=-0.001868 max=0.002125 Jy/beam ! Clean residual mean=0.000000 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.101807 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 = 6.13422e-07 Jy ! Component: 100 - total flux cleaned = 1.89072e-05 Jy ! Component: 150 - total flux cleaned = 2.00117e-05 Jy ! Component: 200 - total flux cleaned = 2.04631e-05 Jy ! Total flux subtracted in 200 components = 2.04631e-05 Jy ! Clean residual min=-0.001871 max=0.002072 Jy/beam ! Clean residual mean=0.000000 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.101827 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 104 components and 0.101827 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.46 mas, bmaj=10.39 mas, bpa=17.13 degrees ! Estimated noise=0.397657 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000292343 Jy ! Component: 100 - total flux cleaned = -0.000293736 Jy ! Component: 150 - total flux cleaned = -0.000294915 Jy ! Component: 200 - total flux cleaned = -0.000316895 Jy ! Total flux subtracted in 200 components = -0.000316895 Jy ! Clean residual min=-0.001647 max=0.001803 Jy/beam ! Clean residual mean=0.000000 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.10151 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 117 components and 0.10151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063941Jy sigma=1.324650 ! Fit after self-cal, rms=0.063939Jy sigma=1.324607 wmodel /scr/pima/bg219e_uvs/J0040+0125_S_map.mod ! Writing 117 model components to file: /scr/pima/bg219e_uvs/J0040+0125_S_map.mod wobs /scr/pima/bg219e_uvs/J0040+0125_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J0040+0125_S_uvs.fits wwins /scr/pima/bg219e_uvs/J0040+0125_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219e_uvs/J0040+0125_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 = 0.000147181 Jy ! Component: 100 - total flux cleaned = -3.03285e-05 Jy ! Component: 150 - total flux cleaned = -8.63643e-05 Jy ! Component: 200 - total flux cleaned = -0.000192621 Jy ! Component: 250 - total flux cleaned = -0.000243664 Jy ! Component: 300 - total flux cleaned = -0.000317462 Jy ! Component: 350 - total flux cleaned = -0.000458917 Jy ! Component: 400 - total flux cleaned = -0.000596953 Jy ! Component: 450 - total flux cleaned = -0.000753867 Jy ! Component: 500 - total flux cleaned = -0.000906176 Jy ! Component: 550 - total flux cleaned = -0.00105392 Jy ! Component: 600 - total flux cleaned = -0.00111544 Jy ! Component: 650 - total flux cleaned = -0.00117537 Jy ! Component: 700 - total flux cleaned = -0.00123396 Jy ! Component: 750 - total flux cleaned = -0.00134914 Jy ! Component: 800 - total flux cleaned = -0.0014055 Jy ! Component: 850 - total flux cleaned = -0.00151673 Jy ! Component: 900 - total flux cleaned = -0.00162628 Jy ! Component: 950 - total flux cleaned = -0.00177001 Jy ! Component: 1000 - total flux cleaned = -0.00182279 Jy ! Component: 1050 - total flux cleaned = -0.00189256 Jy ! Component: 1100 - total flux cleaned = -0.0019952 Jy ! Component: 1150 - total flux cleaned = -0.0020631 Jy ! Component: 1200 - total flux cleaned = -0.00209665 Jy ! Component: 1250 - total flux cleaned = -0.00222782 Jy ! Component: 1300 - total flux cleaned = -0.00224406 Jy ! Component: 1350 - total flux cleaned = -0.00227607 Jy ! Component: 1400 - total flux cleaned = -0.00233889 Jy ! Component: 1450 - total flux cleaned = -0.0023698 Jy ! Component: 1500 - total flux cleaned = -0.0024613 Jy ! Component: 1550 - total flux cleaned = -0.00240059 Jy ! Component: 1600 - total flux cleaned = -0.00238551 Jy ! Component: 1650 - total flux cleaned = -0.00235597 Jy ! Component: 1700 - total flux cleaned = -0.00234142 Jy ! Component: 1750 - total flux cleaned = -0.00238461 Jy ! Component: 1800 - total flux cleaned = -0.00234185 Jy ! Component: 1850 - total flux cleaned = -0.00238423 Jy ! Component: 1900 - total flux cleaned = -0.00238413 Jy ! Component: 1950 - total flux cleaned = -0.0023979 Jy ! Component: 2000 - total flux cleaned = -0.00241138 Jy ! Component: 2050 - total flux cleaned = -0.00246543 Jy ! Component: 2100 - total flux cleaned = -0.00249202 Jy ! Component: 2150 - total flux cleaned = -0.00246556 Jy ! Component: 2200 - total flux cleaned = -0.00253114 Jy ! Component: 2250 - total flux cleaned = -0.00259594 Jy ! Component: 2300 - total flux cleaned = -0.0025957 Jy ! Component: 2350 - total flux cleaned = -0.00264669 Jy ! Component: 2400 - total flux cleaned = -0.00262136 Jy ! Component: 2450 - total flux cleaned = -0.00264657 Jy ! Component: 2500 - total flux cleaned = -0.00272129 Jy ! Component: 2550 - total flux cleaned = -0.00270894 Jy ! Component: 2600 - total flux cleaned = -0.00277014 Jy ! Component: 2650 - total flux cleaned = -0.00278221 Jy ! Component: 2700 - total flux cleaned = -0.00283032 Jy ! Component: 2750 - total flux cleaned = -0.00284216 Jy ! Component: 2800 - total flux cleaned = -0.00286577 Jy ! Component: 2850 - total flux cleaned = -0.00288929 Jy ! Component: 2900 - total flux cleaned = -0.00290087 Jy ! Component: 2950 - total flux cleaned = -0.00290072 Jy ! Component: 3000 - total flux cleaned = -0.00286613 Jy ! Component: 3050 - total flux cleaned = -0.00291194 Jy ! Component: 3100 - total flux cleaned = -0.00292324 Jy ! Component: 3150 - total flux cleaned = -0.0029345 Jy ! Component: 3200 - total flux cleaned = -0.00292334 Jy ! Component: 3250 - total flux cleaned = -0.00296783 Jy ! Component: 3300 - total flux cleaned = -0.00292365 Jy ! Component: 3350 - total flux cleaned = -0.00296758 Jy ! Component: 3400 - total flux cleaned = -0.00297851 Jy ! Component: 3450 - total flux cleaned = -0.00300023 Jy ! Component: 3500 - total flux cleaned = -0.0029894 Jy ! Component: 3550 - total flux cleaned = -0.00302149 Jy ! Component: 3600 - total flux cleaned = -0.00304271 Jy ! Component: 3650 - total flux cleaned = -0.00306378 Jy ! Component: 3700 - total flux cleaned = -0.00308476 Jy ! Component: 3750 - total flux cleaned = -0.00308475 Jy ! Component: 3800 - total flux cleaned = -0.0031262 Jy ! Component: 3850 - total flux cleaned = -0.00314672 Jy ! Component: 3900 - total flux cleaned = -0.00315698 Jy ! Component: 3950 - total flux cleaned = -0.00321786 Jy ! Component: 4000 - total flux cleaned = -0.00320771 Jy ! Component: 4050 - total flux cleaned = -0.00320777 Jy ! Total flux subtracted in 4096 components = -0.00321776 Jy ! Clean residual min=-0.000596 max=0.000703 Jy/beam ! Clean residual mean=-0.000000 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.0982926 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 389 components and 0.0982926 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J0040+0125_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.46 x 10.39 at 17.13 degrees (North through East) ! Clean map min=-0.0016005 max=0.083948 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0040+0125_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.083948 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000188267 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.672799 0.672799 1.3456 2.6912 5.38239 10.7648 21.5296 43.0591 86.1182 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.083 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 445.898 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0040+0125_S_uvs.log closed on Thu Apr 7 06:32:20 2016