! Started logfile: /scr/pima/bg219b_uvs/J0236-2953_S_uvs.log on Thu Apr 7 01:10:23 2016 obs /scr/pima/bg219b_uvs/J0236-2953_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J0236-2953_S_uva.fits ! AN table 1: 19 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.733333 visibilities/baseline/integration-bin. ! Found source: J0236-2953 ! ! 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 2508 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/bg219b_uvs/J0236-2953_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 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.021469Jy sigma=14.686702 ! Fit after self-cal, rms=0.777677Jy sigma=11.072145 ! 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=2.749 mas, bmaj=6.707 mas, bpa=-6.705 degrees ! Estimated noise=1.37057 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 = 0.179166 Jy ! Component: 100 - total flux cleaned = 0.221511 Jy ! Total flux subtracted in 100 components = 0.221511 Jy ! Clean residual min=-0.010953 max=0.021167 Jy/beam ! Clean residual mean=0.000028 rms=0.003074 Jy/beam ! Combined flux in latest and established models = 0.221511 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.221511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101387Jy sigma=1.295820 ! Fit after self-cal, rms=0.101318Jy sigma=1.295283 ! Inverting map ! Added new window around map position (-4.5, 5.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.019141 Jy ! Component: 100 - total flux cleaned = 0.0274679 Jy ! Total flux subtracted in 100 components = 0.0274679 Jy ! Clean residual min=-0.010366 max=0.013792 Jy/beam ! Clean residual mean=0.000057 rms=0.002542 Jy/beam ! Combined flux in latest and established models = 0.248979 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.248979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098627Jy sigma=1.232674 ! Fit after self-cal, rms=0.098345Jy sigma=1.228391 ! 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=3.36 mas, bmaj=8.109 mas, bpa=-5.165 degrees ! Estimated noise=1.11999 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 = 0.0043387 Jy ! Component: 100 - total flux cleaned = 0.00548187 Jy ! Component: 150 - total flux cleaned = 0.00658215 Jy ! Component: 200 - total flux cleaned = 0.00732612 Jy ! Total flux subtracted in 200 components = 0.00732612 Jy ! Clean residual min=-0.008862 max=0.009321 Jy/beam ! Clean residual mean=0.000120 rms=0.002521 Jy/beam ! Combined flux in latest and established models = 0.256305 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 25 components and 0.256305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097282Jy sigma=1.214882 ! Fit after self-cal, rms=0.097246Jy sigma=1.214260 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.36 x 8.109 at -5.165 degrees (North through East) ! Clean map min=-0.0086286 max=0.22282 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 0.94 FD 0.98 HN 1.17 KP 1.00 ! LA 0.95 MK 1.07 NL 1.05 OV 0.91 ! PT 1.06 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.96 HN 1.16 KP 1.00 ! LA 0.94 MK 0.99 NL 0.97 OV 0.98 ! PT 1.13 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.12 KP 0.96 ! LA 0.93 MK 1.04 NL 0.97 OV 0.97 ! PT 1.05 SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.89 HN 1.16 KP 0.97 ! LA 0.96 MK 0.99 NL 1.04 OV 1.02 ! PT 1.06 SC 0.95 ! ! ! Fit before self-cal, rms=0.097246Jy sigma=1.214260 ! Fit after self-cal, rms=0.096634Jy sigma=1.180603 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.382 mas, bmaj=8.082 mas, bpa=-4.358 degrees ! Estimated noise=1.11044 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 = -0.00504812 Jy ! Component: 100 - total flux cleaned = -0.00586395 Jy ! Component: 150 - total flux cleaned = -0.00594541 Jy ! Component: 200 - total flux cleaned = -0.00594485 Jy ! Total flux subtracted in 200 components = -0.00594485 Jy ! Clean residual min=-0.007597 max=0.006940 Jy/beam ! Clean residual mean=0.000100 rms=0.002004 Jy/beam ! Combined flux in latest and established models = 0.25036 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 36 components and 0.25036 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096155Jy sigma=1.177990 ! Fit after self-cal, rms=0.096245Jy sigma=1.177681 ! 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=0.096245Jy sigma=1.177681 ! Fit after self-cal, rms=0.093967Jy sigma=1.160765 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.396 mas, bmaj=8.153 mas, bpa=-4.107 degrees ! Estimated noise=1.07972 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00574805 Jy ! Component: 100 - total flux cleaned = -0.00818946 Jy ! Component: 150 - total flux cleaned = -0.00861404 Jy ! Component: 200 - total flux cleaned = -0.00876357 Jy ! Total flux subtracted in 200 components = -0.00876357 Jy ! Clean residual min=-0.006256 max=0.007170 Jy/beam ! Clean residual mean=0.000081 rms=0.001760 Jy/beam ! Combined flux in latest and established models = 0.241596 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 58 components and 0.241596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093337Jy sigma=1.158287 ! Fit after self-cal, rms=0.093335Jy sigma=1.158166 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 = -0.000303883 Jy ! Component: 100 - total flux cleaned = -0.000345339 Jy ! Component: 150 - total flux cleaned = -0.000384196 Jy ! Component: 200 - total flux cleaned = -0.000418409 Jy ! Total flux subtracted in 200 components = -0.000418409 Jy ! Clean residual min=-0.006180 max=0.007137 Jy/beam ! Clean residual mean=0.000080 rms=0.001758 Jy/beam ! Combined flux in latest and established models = 0.241178 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 62 components and 0.241178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093238Jy sigma=1.158245 ! Fit after self-cal, rms=0.093233Jy sigma=1.158190 ! 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=0.093233Jy sigma=1.158190 ! Fit after self-cal, rms=0.092259Jy sigma=1.154480 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.403 mas, bmaj=8.193 mas, bpa=-3.856 degrees ! Estimated noise=1.06229 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00369107 Jy ! Component: 100 - total flux cleaned = -0.00498378 Jy ! Component: 150 - total flux cleaned = -0.00507692 Jy ! Component: 200 - total flux cleaned = -0.00511991 Jy ! Total flux subtracted in 200 components = -0.00511991 Jy ! Clean residual min=-0.005720 max=0.007242 Jy/beam ! Clean residual mean=0.000070 rms=0.001683 Jy/beam ! Combined flux in latest and established models = 0.236058 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 67 components and 0.236058 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091954Jy sigma=1.153656 ! Fit after self-cal, rms=0.091953Jy sigma=1.153575 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 (87.5, 97). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0070502 Jy ! Component: 100 - total flux cleaned = 0.0104424 Jy ! Component: 150 - total flux cleaned = 0.0113994 Jy ! Component: 200 - total flux cleaned = 0.0115387 Jy ! Total flux subtracted in 200 components = 0.0115387 Jy ! Clean residual min=-0.005642 max=0.006486 Jy/beam ! Clean residual mean=0.000069 rms=0.001502 Jy/beam ! Combined flux in latest and established models = 0.247597 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 97 components and 0.247597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091364Jy sigma=1.145015 ! Fit after self-cal, rms=0.091310Jy sigma=1.144107 ! 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=0.091310Jy sigma=1.144107 ! Fit after self-cal, rms=0.090727Jy sigma=1.142418 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.16 mas, bmaj=21.55 mas, bpa=1.221 degrees ! Estimated noise=1.25794 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000839677 Jy ! Component: 100 - total flux cleaned = -0.000808957 Jy ! Component: 150 - total flux cleaned = -0.000977733 Jy ! Component: 200 - total flux cleaned = -0.00115543 Jy ! Total flux subtracted in 200 components = -0.00115543 Jy ! Clean residual min=-0.005250 max=0.006911 Jy/beam ! Clean residual mean=0.000111 rms=0.001864 Jy/beam ! Combined flux in latest and established models = 0.246441 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 122 components and 0.246441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090565Jy sigma=1.141969 ! Fit after self-cal, rms=0.090545Jy sigma=1.141739 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 = 1.31431e-05 Jy ! Component: 100 - total flux cleaned = 9.99437e-06 Jy ! Component: 150 - total flux cleaned = 4.21301e-05 Jy ! Component: 200 - total flux cleaned = 4.09308e-05 Jy ! Total flux subtracted in 200 components = 4.09308e-05 Jy ! Clean residual min=-0.005423 max=0.006987 Jy/beam ! Clean residual mean=0.000109 rms=0.001851 Jy/beam ! Combined flux in latest and established models = 0.246482 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 131 components and 0.246482 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090512Jy sigma=1.141626 ! Fit after self-cal, rms=0.090510Jy sigma=1.141609 ! 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=3.411 mas, bmaj=8.223 mas, bpa=-3.722 degrees ! Estimated noise=1.05092 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.411 x 8.223 at -3.722 degrees (North through East) ! Clean map min=-0.0066909 max=0.21356 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=2.782 mas, bmaj=6.759 mas, bpa=-4.91 degrees ! Estimated noise=1.29694 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.169312 Jy ! Component: 100 - total flux cleaned = 0.2077 Jy ! Component: 150 - total flux cleaned = 0.221864 Jy ! Component: 200 - total flux cleaned = 0.23016 Jy ! Total flux subtracted in 200 components = 0.23016 Jy ! Clean residual min=-0.007337 max=0.007909 Jy/beam ! Clean residual mean=0.000025 rms=0.001812 Jy/beam ! Combined flux in latest and established models = 0.23016 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 0.23016 Jy ! Inverting map and beam ! Estimated beam: bmin=3.411 mas, bmaj=8.223 mas, bpa=-3.722 degrees ! Estimated noise=1.05092 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 = 0.00702182 Jy ! Component: 100 - total flux cleaned = 0.0105332 Jy ! Component: 150 - total flux cleaned = 0.0122206 Jy ! Component: 200 - total flux cleaned = 0.0137453 Jy ! Total flux subtracted in 200 components = 0.0137453 Jy ! Clean residual min=-0.005207 max=0.006068 Jy/beam ! Clean residual mean=0.000058 rms=0.001534 Jy/beam ! Combined flux in latest and established models = 0.243905 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 46 components and 0.243905 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=8.16 mas, bmaj=21.55 mas, bpa=1.221 degrees ! Estimated noise=1.25794 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192732 Jy ! Component: 100 - total flux cleaned = 0.00243338 Jy ! Component: 150 - total flux cleaned = 0.00273948 Jy ! Component: 200 - total flux cleaned = 0.00292006 Jy ! Total flux subtracted in 200 components = 0.00292006 Jy ! Clean residual min=-0.005249 max=0.006729 Jy/beam ! Clean residual mean=0.000111 rms=0.001872 Jy/beam ! Combined flux in latest and established models = 0.246825 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 = 0.000148855 Jy ! Component: 100 - total flux cleaned = 0.000229454 Jy ! Component: 150 - total flux cleaned = 0.000264969 Jy ! Component: 200 - total flux cleaned = 0.000300828 Jy ! Total flux subtracted in 200 components = 0.000300828 Jy ! Clean residual min=-0.005274 max=0.006773 Jy/beam ! Clean residual mean=0.000111 rms=0.001851 Jy/beam ! Combined flux in latest and established models = 0.247126 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 73 components and 0.247126 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.411 mas, bmaj=8.223 mas, bpa=-3.722 degrees ! Estimated noise=1.05092 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000359534 Jy ! Component: 100 - total flux cleaned = -0.000355893 Jy ! Component: 150 - total flux cleaned = -0.000226715 Jy ! Component: 200 - total flux cleaned = -0.00022663 Jy ! Total flux subtracted in 200 components = -0.00022663 Jy ! Clean residual min=-0.005410 max=0.006157 Jy/beam ! Clean residual mean=0.000058 rms=0.001446 Jy/beam ! Combined flux in latest and established models = 0.246899 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 89 components and 0.246899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090759Jy sigma=1.143549 ! Fit after self-cal, rms=0.090721Jy sigma=1.143242 wmodel /scr/pima/bg219b_uvs/J0236-2953_S_map.mod ! Writing 89 model components to file: /scr/pima/bg219b_uvs/J0236-2953_S_map.mod wobs /scr/pima/bg219b_uvs/J0236-2953_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J0236-2953_S_uvs.fits wwins /scr/pima/bg219b_uvs/J0236-2953_S_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219b_uvs/J0236-2953_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 = 0.00240716 Jy ! Component: 100 - total flux cleaned = 0.0032785 Jy ! Component: 150 - total flux cleaned = 0.00373314 Jy ! Component: 200 - total flux cleaned = 0.00432179 Jy ! Component: 250 - total flux cleaned = 0.00480933 Jy ! Component: 300 - total flux cleaned = 0.00543342 Jy ! Component: 350 - total flux cleaned = 0.00581181 Jy ! Component: 400 - total flux cleaned = 0.00625445 Jy ! Component: 450 - total flux cleaned = 0.00683156 Jy ! Component: 500 - total flux cleaned = 0.00711137 Jy ! Component: 550 - total flux cleaned = 0.00724938 Jy ! Component: 600 - total flux cleaned = 0.00752182 Jy ! Component: 650 - total flux cleaned = 0.00778739 Jy ! Component: 700 - total flux cleaned = 0.00772166 Jy ! Component: 750 - total flux cleaned = 0.0077214 Jy ! Component: 800 - total flux cleaned = 0.00765891 Jy ! Component: 850 - total flux cleaned = 0.00759728 Jy ! Component: 900 - total flux cleaned = 0.0074752 Jy ! Component: 950 - total flux cleaned = 0.00747546 Jy ! Component: 1000 - total flux cleaned = 0.00765174 Jy ! Component: 1050 - total flux cleaned = 0.00753317 Jy ! Component: 1100 - total flux cleaned = 0.00759073 Jy ! Component: 1150 - total flux cleaned = 0.00770421 Jy ! Component: 1200 - total flux cleaned = 0.00787047 Jy ! Component: 1250 - total flux cleaned = 0.00765004 Jy ! Component: 1300 - total flux cleaned = 0.00786707 Jy ! Component: 1350 - total flux cleaned = 0.00786656 Jy ! Component: 1400 - total flux cleaned = 0.00786635 Jy ! Component: 1450 - total flux cleaned = 0.00776261 Jy ! Component: 1500 - total flux cleaned = 0.0077628 Jy ! Component: 1550 - total flux cleaned = 0.00776195 Jy ! Component: 1600 - total flux cleaned = 0.00781208 Jy ! Component: 1650 - total flux cleaned = 0.00781153 Jy ! Component: 1700 - total flux cleaned = 0.00776304 Jy ! Component: 1750 - total flux cleaned = 0.00756971 Jy ! Component: 1800 - total flux cleaned = 0.00771436 Jy ! Component: 1850 - total flux cleaned = 0.00771398 Jy ! Component: 1900 - total flux cleaned = 0.00771259 Jy ! Component: 1950 - total flux cleaned = 0.00766541 Jy ! Component: 2000 - total flux cleaned = 0.00752761 Jy ! Component: 2050 - total flux cleaned = 0.00752841 Jy ! Component: 2100 - total flux cleaned = 0.00752855 Jy ! Component: 2150 - total flux cleaned = 0.00757254 Jy ! Component: 2200 - total flux cleaned = 0.00752796 Jy ! Component: 2250 - total flux cleaned = 0.00752795 Jy ! Component: 2300 - total flux cleaned = 0.00761417 Jy ! Component: 2350 - total flux cleaned = 0.00731511 Jy ! Component: 2400 - total flux cleaned = 0.00727264 Jy ! Component: 2450 - total flux cleaned = 0.00723118 Jy ! Component: 2500 - total flux cleaned = 0.00718963 Jy ! Component: 2550 - total flux cleaned = 0.00706554 Jy ! Component: 2600 - total flux cleaned = 0.00682156 Jy ! Component: 2650 - total flux cleaned = 0.00674111 Jy ! Component: 2700 - total flux cleaned = 0.00666159 Jy ! Component: 2750 - total flux cleaned = 0.00654218 Jy ! Component: 2800 - total flux cleaned = 0.0064636 Jy ! Component: 2850 - total flux cleaned = 0.00638537 Jy ! Component: 2900 - total flux cleaned = 0.00623148 Jy ! Component: 2950 - total flux cleaned = 0.00607924 Jy ! Component: 3000 - total flux cleaned = 0.00604127 Jy ! Component: 3050 - total flux cleaned = 0.00596602 Jy ! Component: 3100 - total flux cleaned = 0.00578048 Jy ! Component: 3150 - total flux cleaned = 0.00578042 Jy ! Component: 3200 - total flux cleaned = 0.00548771 Jy ! Component: 3250 - total flux cleaned = 0.00541543 Jy ! Component: 3300 - total flux cleaned = 0.00530768 Jy ! Component: 3350 - total flux cleaned = 0.00509324 Jy ! Component: 3400 - total flux cleaned = 0.00505775 Jy ! Component: 3450 - total flux cleaned = 0.00488217 Jy ! Component: 3500 - total flux cleaned = 0.00477754 Jy ! Component: 3550 - total flux cleaned = 0.00474292 Jy ! Component: 3600 - total flux cleaned = 0.00464055 Jy ! Component: 3650 - total flux cleaned = 0.00453828 Jy ! Component: 3700 - total flux cleaned = 0.00430205 Jy ! Component: 3750 - total flux cleaned = 0.00436926 Jy ! Component: 3800 - total flux cleaned = 0.00430293 Jy ! Component: 3850 - total flux cleaned = 0.00420445 Jy ! Component: 3900 - total flux cleaned = 0.00427049 Jy ! Component: 3950 - total flux cleaned = 0.00430325 Jy ! Component: 4000 - total flux cleaned = 0.00433502 Jy ! Component: 4050 - total flux cleaned = 0.00411051 Jy ! Total flux subtracted in 4096 components = 0.00420658 Jy ! Clean residual min=-0.001731 max=0.001878 Jy/beam ! Clean residual mean=0.000020 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.251106 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 361 components and 0.251106 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J0236-2953_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.411 x 8.223 at -3.722 degrees (North through East) ! Clean map min=-0.004945 max=0.21072 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J0236-2953_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.210722 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000585637 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.83376 0.83376 1.66752 3.33504 6.67008 13.3402 26.6803 53.3606 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.21 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 359.815 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J0236-2953_S_uvs.log closed on Thu Apr 7 01:10:27 2016