! Started logfile: /scr/pima/bg219h_uvs/J2155-1139_S_uvs.log on Thu Apr 7 09:12:12 2016 obs /scr/pima/bg219h_uvs/J2155-1139_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J2155-1139_S_uva.fits ! AN table 1: 61 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.7898 visibilities/baseline/integration-bin. ! Found source: J2155-1139 ! ! 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 8672 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/bg219h_uvs/J2155-1139_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 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.044130Jy sigma=21.304728 ! Fit after self-cal, rms=0.775097Jy sigma=15.586936 ! 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=2.633 mas, bmaj=6.186 mas, bpa=-4.795 degrees ! Estimated noise=0.574758 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 = 0.165387 Jy ! Component: 100 - total flux cleaned = 0.226616 Jy ! Total flux subtracted in 100 components = 0.226616 Jy ! Clean residual min=-0.021638 max=0.031811 Jy/beam ! Clean residual mean=-0.000038 rms=0.006261 Jy/beam ! Combined flux in latest and established models = 0.226616 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.226616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128253Jy sigma=2.629732 ! Fit after self-cal, rms=0.128011Jy sigma=2.626153 ! 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=3.254 mas, bmaj=7.281 mas, bpa=-2.546 degrees ! Estimated noise=0.428209 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 = 0.0484445 Jy ! Component: 100 - total flux cleaned = 0.0720801 Jy ! Component: 150 - total flux cleaned = 0.0816649 Jy ! Component: 200 - total flux cleaned = 0.0836991 Jy ! Total flux subtracted in 200 components = 0.0836991 Jy ! Clean residual min=-0.020497 max=0.034490 Jy/beam ! Clean residual mean=-0.000074 rms=0.006975 Jy/beam ! Combined flux in latest and established models = 0.310315 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 17 components and 0.310315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111628Jy sigma=2.235584 ! Fit after self-cal, rms=0.111516Jy sigma=2.233663 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.254 x 7.281 at -2.546 degrees (North through East) ! Clean map min=-0.020098 max=0.2398 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* ! LA 1.00* MK 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* ! LA 1.00* MK 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* ! LA 1.00* MK 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 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.111516Jy sigma=2.233663 ! Fit after self-cal, rms=0.111516Jy sigma=2.233663 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.254 mas, bmaj=7.281 mas, bpa=-2.546 degrees ! Estimated noise=0.428209 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 = 0.00121125 Jy ! Component: 100 - total flux cleaned = 0.00121635 Jy ! Component: 150 - total flux cleaned = 0.00121723 Jy ! Component: 200 - total flux cleaned = 0.00121568 Jy ! Total flux subtracted in 200 components = 0.00121568 Jy ! Clean residual min=-0.019980 max=0.033680 Jy/beam ! Clean residual mean=-0.000073 rms=0.006862 Jy/beam ! Combined flux in latest and established models = 0.311531 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 0.311531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110620Jy sigma=2.214840 ! Fit after self-cal, rms=0.110596Jy sigma=2.214541 ! 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=0.110596Jy sigma=2.214541 ! Fit after self-cal, rms=0.110596Jy sigma=2.214541 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.254 mas, bmaj=7.281 mas, bpa=-2.546 degrees ! Estimated noise=0.428209 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.13925e-05 Jy ! Component: 100 - total flux cleaned = -0.000165386 Jy ! Component: 150 - total flux cleaned = -0.000331786 Jy ! Component: 200 - total flux cleaned = -0.000630844 Jy ! Total flux subtracted in 200 components = -0.000630844 Jy ! Clean residual min=-0.019648 max=0.033131 Jy/beam ! Clean residual mean=-0.000072 rms=0.006802 Jy/beam ! Combined flux in latest and established models = 0.3109 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 25 components and 0.3109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110161Jy sigma=2.205429 ! Fit after self-cal, rms=0.110144Jy sigma=2.205219 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 (-44.5, -54). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0353842 Jy ! Component: 100 - total flux cleaned = 0.0573812 Jy ! Component: 150 - total flux cleaned = 0.0720246 Jy ! Component: 200 - total flux cleaned = 0.0767282 Jy ! Total flux subtracted in 200 components = 0.0767282 Jy ! Clean residual min=-0.015060 max=0.027000 Jy/beam ! Clean residual mean=-0.000044 rms=0.005142 Jy/beam ! Combined flux in latest and established models = 0.387628 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 68 components and 0.387628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096743Jy sigma=1.925566 ! Fit after self-cal, rms=0.094723Jy sigma=1.878699 ! 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=0.094723Jy sigma=1.878699 ! Fit after self-cal, rms=0.094723Jy sigma=1.878699 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.254 mas, bmaj=7.281 mas, bpa=-2.546 degrees ! Estimated noise=0.428209 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0134439 Jy ! Component: 100 - total flux cleaned = 0.0147168 Jy ! Component: 150 - total flux cleaned = 0.0157675 Jy ! Component: 200 - total flux cleaned = 0.0163723 Jy ! Total flux subtracted in 200 components = 0.0163723 Jy ! Clean residual min=-0.015428 max=0.018798 Jy/beam ! Clean residual mean=-0.000036 rms=0.004432 Jy/beam ! Combined flux in latest and established models = 0.404001 Jy selfcal ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 102 components and 0.404001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091450Jy sigma=1.814448 ! Fit after self-cal, rms=0.091113Jy sigma=1.806305 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 = 0.00487012 Jy ! Component: 100 - total flux cleaned = 0.00515741 Jy ! Component: 150 - total flux cleaned = 0.00515729 Jy ! Component: 200 - total flux cleaned = 0.00514904 Jy ! Total flux subtracted in 200 components = 0.00514904 Jy ! Clean residual min=-0.015880 max=0.016990 Jy/beam ! Clean residual mean=-0.000032 rms=0.004163 Jy/beam ! Combined flux in latest and established models = 0.40915 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 121 components and 0.40915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089611Jy sigma=1.777562 ! Fit after self-cal, rms=0.089497Jy sigma=1.774627 ! 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=0.089497Jy sigma=1.774627 ! Fit after self-cal, rms=0.089497Jy sigma=1.774627 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.763 mas, bmaj=13.51 mas, bpa=0.1205 degrees ! Estimated noise=0.562593 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0072279 Jy ! Component: 100 - total flux cleaned = 0.00788121 Jy ! Component: 150 - total flux cleaned = 0.00869168 Jy ! Component: 200 - total flux cleaned = 0.00869242 Jy ! Total flux subtracted in 200 components = 0.00869242 Jy ! Clean residual min=-0.023301 max=0.027460 Jy/beam ! Clean residual mean=-0.000060 rms=0.007326 Jy/beam ! Combined flux in latest and established models = 0.417842 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 134 components and 0.417842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089166Jy sigma=1.766179 ! Fit after self-cal, rms=0.088912Jy sigma=1.759562 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 = 0.00274793 Jy ! Component: 100 - total flux cleaned = 0.00295918 Jy ! Component: 150 - total flux cleaned = 0.00315497 Jy ! Component: 200 - total flux cleaned = 0.00350546 Jy ! Total flux subtracted in 200 components = 0.00350546 Jy ! Clean residual min=-0.023168 max=0.023437 Jy/beam ! Clean residual mean=-0.000055 rms=0.007010 Jy/beam ! Combined flux in latest and established models = 0.421348 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 148 components and 0.421347 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089140Jy sigma=1.762745 ! Fit after self-cal, rms=0.089058Jy sigma=1.760532 ! 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=3.254 mas, bmaj=7.281 mas, bpa=-2.546 degrees ! Estimated noise=0.428209 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.254 x 7.281 at -2.546 degrees (North through East) ! Clean map min=-0.017484 max=0.22821 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=2.633 mas, bmaj=6.186 mas, bpa=-4.795 degrees ! Estimated noise=0.574758 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.163203 Jy ! Component: 100 - total flux cleaned = 0.22606 Jy ! Component: 150 - total flux cleaned = 0.266978 Jy ! Component: 200 - total flux cleaned = 0.296761 Jy ! Total flux subtracted in 200 components = 0.296761 Jy ! Clean residual min=-0.017338 max=0.026998 Jy/beam ! Clean residual mean=-0.000033 rms=0.005147 Jy/beam ! Combined flux in latest and established models = 0.296761 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.296761 Jy ! Inverting map and beam ! Estimated beam: bmin=3.254 mas, bmaj=7.281 mas, bpa=-2.546 degrees ! Estimated noise=0.428209 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 (5.5, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0401103 Jy ! Component: 100 - total flux cleaned = 0.0679591 Jy ! Component: 150 - total flux cleaned = 0.0892848 Jy ! Component: 200 - total flux cleaned = 0.102274 Jy ! Total flux subtracted in 200 components = 0.102274 Jy ! Clean residual min=-0.017455 max=0.019547 Jy/beam ! Clean residual mean=-0.000030 rms=0.004572 Jy/beam ! Combined flux in latest and established models = 0.399035 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 78 components and 0.399035 Jy ! Inverting map ! Added new window around map position (-51.5, -57). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0178368 Jy ! Component: 100 - total flux cleaned = 0.0252229 Jy ! Component: 150 - total flux cleaned = 0.0277567 Jy ! Component: 200 - total flux cleaned = 0.0296379 Jy ! Total flux subtracted in 200 components = 0.0296379 Jy ! Clean residual min=-0.015556 max=0.016877 Jy/beam ! Clean residual mean=-0.000024 rms=0.003931 Jy/beam ! Combined flux in latest and established models = 0.428673 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 118 components and 0.428673 Jy ! Inverting map ! Added new window around map position (51.5, 56.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.01563 Jy ! Component: 100 - total flux cleaned = 0.0214376 Jy ! Component: 150 - total flux cleaned = 0.0249509 Jy ! Component: 200 - total flux cleaned = 0.0278192 Jy ! Total flux subtracted in 200 components = 0.0278192 Jy ! Clean residual min=-0.013122 max=0.012797 Jy/beam ! Clean residual mean=-0.000016 rms=0.003374 Jy/beam ! Combined flux in latest and established models = 0.456493 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 161 components and 0.456492 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=6.763 mas, bmaj=13.51 mas, bpa=0.1205 degrees ! Estimated noise=0.562593 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00666753 Jy ! Component: 100 - total flux cleaned = 0.010968 Jy ! Component: 150 - total flux cleaned = 0.0149157 Jy ! Component: 200 - total flux cleaned = 0.0168927 Jy ! Total flux subtracted in 200 components = 0.0168927 Jy ! Clean residual min=-0.018893 max=0.016918 Jy/beam ! Clean residual mean=-0.000022 rms=0.005527 Jy/beam ! Combined flux in latest and established models = 0.473385 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 = 0.000763502 Jy ! Component: 100 - total flux cleaned = 0.001007 Jy ! Component: 150 - total flux cleaned = 0.00164071 Jy ! Component: 200 - total flux cleaned = 0.00202901 Jy ! Total flux subtracted in 200 components = 0.00202901 Jy ! Clean residual min=-0.019012 max=0.016104 Jy/beam ! Clean residual mean=-0.000020 rms=0.005287 Jy/beam ! Combined flux in latest and established models = 0.475414 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 208 components and 0.475414 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.254 mas, bmaj=7.281 mas, bpa=-2.546 degrees ! Estimated noise=0.428209 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000934316 Jy ! Component: 100 - total flux cleaned = -0.000500181 Jy ! Component: 150 - total flux cleaned = 9.74033e-05 Jy ! Component: 200 - total flux cleaned = 0.000100988 Jy ! Total flux subtracted in 200 components = 0.000100988 Jy ! Clean residual min=-0.012652 max=0.010938 Jy/beam ! Clean residual mean=-0.000011 rms=0.002915 Jy/beam ! Combined flux in latest and established models = 0.475515 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 231 components and 0.475515 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081355Jy sigma=1.605750 ! Fit after self-cal, rms=0.080473Jy sigma=1.585574 wmodel /scr/pima/bg219h_uvs/J2155-1139_S_map.mod ! Writing 231 model components to file: /scr/pima/bg219h_uvs/J2155-1139_S_map.mod wobs /scr/pima/bg219h_uvs/J2155-1139_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J2155-1139_S_uvs.fits wwins /scr/pima/bg219h_uvs/J2155-1139_S_map.win ! wwins: Wrote 5 windows to /scr/pima/bg219h_uvs/J2155-1139_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 = -0.00410968 Jy ! Component: 100 - total flux cleaned = -0.00562315 Jy ! Component: 150 - total flux cleaned = -0.0064996 Jy ! Component: 200 - total flux cleaned = -0.00634014 Jy ! Component: 250 - total flux cleaned = -0.00696904 Jy ! Component: 300 - total flux cleaned = -0.00741817 Jy ! Component: 350 - total flux cleaned = -0.00756446 Jy ! Component: 400 - total flux cleaned = -0.00770422 Jy ! Component: 450 - total flux cleaned = -0.00810684 Jy ! Component: 500 - total flux cleaned = -0.00810859 Jy ! Component: 550 - total flux cleaned = -0.00823594 Jy ! Component: 600 - total flux cleaned = -0.00811534 Jy ! Component: 650 - total flux cleaned = -0.00823091 Jy ! Component: 700 - total flux cleaned = -0.00799983 Jy ! Component: 750 - total flux cleaned = -0.00788857 Jy ! Component: 800 - total flux cleaned = -0.00767255 Jy ! Component: 850 - total flux cleaned = -0.00777818 Jy ! Component: 900 - total flux cleaned = -0.00746781 Jy ! Component: 950 - total flux cleaned = -0.0074678 Jy ! Component: 1000 - total flux cleaned = -0.00727157 Jy ! Component: 1050 - total flux cleaned = -0.00727243 Jy ! Component: 1100 - total flux cleaned = -0.00717933 Jy ! Component: 1150 - total flux cleaned = -0.00708761 Jy ! Component: 1200 - total flux cleaned = -0.00708683 Jy ! Component: 1250 - total flux cleaned = -0.0069986 Jy ! Component: 1300 - total flux cleaned = -0.00691325 Jy ! Component: 1350 - total flux cleaned = -0.0069974 Jy ! Component: 1400 - total flux cleaned = -0.00691655 Jy ! Component: 1450 - total flux cleaned = -0.00699769 Jy ! Component: 1500 - total flux cleaned = -0.00684045 Jy ! Component: 1550 - total flux cleaned = -0.00676456 Jy ! Component: 1600 - total flux cleaned = -0.00653797 Jy ! Component: 1650 - total flux cleaned = -0.00661192 Jy ! Component: 1700 - total flux cleaned = -0.00639283 Jy ! Component: 1750 - total flux cleaned = -0.00639312 Jy ! Component: 1800 - total flux cleaned = -0.00632206 Jy ! Component: 1850 - total flux cleaned = -0.00611466 Jy ! Component: 1900 - total flux cleaned = -0.00638765 Jy ! Component: 1950 - total flux cleaned = -0.00618549 Jy ! Component: 2000 - total flux cleaned = -0.00611976 Jy ! Component: 2050 - total flux cleaned = -0.00592587 Jy ! Component: 2100 - total flux cleaned = -0.00605329 Jy ! Component: 2150 - total flux cleaned = -0.0059897 Jy ! Component: 2200 - total flux cleaned = -0.00592862 Jy ! Component: 2250 - total flux cleaned = -0.00617027 Jy ! Component: 2300 - total flux cleaned = -0.0061698 Jy ! Component: 2350 - total flux cleaned = -0.00617012 Jy ! Component: 2400 - total flux cleaned = -0.00640291 Jy ! Component: 2450 - total flux cleaned = -0.00645905 Jy ! Component: 2500 - total flux cleaned = -0.00645913 Jy ! Component: 2550 - total flux cleaned = -0.00662597 Jy ! Component: 2600 - total flux cleaned = -0.00673685 Jy ! Component: 2650 - total flux cleaned = -0.00684505 Jy ! Component: 2700 - total flux cleaned = -0.00705821 Jy ! Component: 2750 - total flux cleaned = -0.00705763 Jy ! Component: 2800 - total flux cleaned = -0.0071612 Jy ! Component: 2850 - total flux cleaned = -0.00721266 Jy ! Component: 2900 - total flux cleaned = -0.00726381 Jy ! Component: 2950 - total flux cleaned = -0.00746303 Jy ! Component: 3000 - total flux cleaned = -0.00761056 Jy ! Component: 3050 - total flux cleaned = -0.00770856 Jy ! Component: 3100 - total flux cleaned = -0.00794857 Jy ! Component: 3150 - total flux cleaned = -0.00794822 Jy ! Component: 3200 - total flux cleaned = -0.00818283 Jy ! Component: 3250 - total flux cleaned = -0.00818181 Jy ! Component: 3300 - total flux cleaned = -0.00804489 Jy ! Component: 3350 - total flux cleaned = -0.00827202 Jy ! Component: 3400 - total flux cleaned = -0.00836239 Jy ! Component: 3450 - total flux cleaned = -0.00831822 Jy ! Component: 3500 - total flux cleaned = -0.00853813 Jy ! Component: 3550 - total flux cleaned = -0.00862537 Jy ! Component: 3600 - total flux cleaned = -0.0086686 Jy ! Component: 3650 - total flux cleaned = -0.00883852 Jy ! Component: 3700 - total flux cleaned = -0.00892284 Jy ! Component: 3750 - total flux cleaned = -0.00900613 Jy ! Component: 3800 - total flux cleaned = -0.00912981 Jy ! Component: 3850 - total flux cleaned = -0.00921071 Jy ! Component: 3900 - total flux cleaned = -0.0093717 Jy ! Component: 3950 - total flux cleaned = -0.00961162 Jy ! Component: 4000 - total flux cleaned = -0.00957148 Jy ! Component: 4050 - total flux cleaned = -0.00968963 Jy ! Total flux subtracted in 4096 components = -0.00988457 Jy ! Clean residual min=-0.002217 max=0.002263 Jy/beam ! Clean residual mean=0.000002 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.46563 Jy keep ! Adding 343 model components to the UV plane model. ! The established model now contains 574 components and 0.46563 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J2155-1139_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.254 x 7.281 at -2.546 degrees (North through East) ! Clean map min=-0.015226 max=0.21523 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J2155-1139_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.215229 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000757169 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.05539 1.05539 2.11078 4.22155 8.44311 16.8862 33.7724 67.5448 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.215 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 284.255 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J2155-1139_S_uvs.log closed on Thu Apr 7 09:12:16 2016