! Started logfile: /scr/pima/bg219b_uvs/J1302+5748_S_uvs.log on Thu Apr 7 01:23:40 2016 obs /scr/pima/bg219b_uvs/J1302+5748_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J1302+5748_S_uva.fits ! AN table 1: 18 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.767901 visibilities/baseline/integration-bin. ! Found source: J1302+5748 ! ! 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 2488 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/J1302+5748_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 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.070449Jy sigma=24.005459 ! Fit after self-cal, rms=0.635815Jy sigma=14.270868 ! 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=3.486 mas, bmaj=4.622 mas, bpa=-44.26 degrees ! Estimated noise=0.876984 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 = 0.28152 Jy ! Component: 100 - total flux cleaned = 0.342909 Jy ! Total flux subtracted in 100 components = 0.342909 Jy ! Clean residual min=-0.008861 max=0.017121 Jy/beam ! Clean residual mean=0.000063 rms=0.002889 Jy/beam ! Combined flux in latest and established models = 0.342909 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.342909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073891Jy sigma=1.594472 ! Fit after self-cal, rms=0.073885Jy sigma=1.594415 ! 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=4.076 mas, bmaj=5.278 mas, bpa=-45.23 degrees ! Estimated noise=0.701037 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 = 0.020789 Jy ! Component: 100 - total flux cleaned = 0.0302263 Jy ! Component: 150 - total flux cleaned = 0.0353581 Jy ! Component: 200 - total flux cleaned = 0.0383817 Jy ! Total flux subtracted in 200 components = 0.0383817 Jy ! Clean residual min=-0.008676 max=0.012731 Jy/beam ! Clean residual mean=0.000194 rms=0.002597 Jy/beam ! Combined flux in latest and established models = 0.381291 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 36 components and 0.381291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067397Jy sigma=1.496193 ! Fit after self-cal, rms=0.067284Jy sigma=1.494104 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.076 x 5.278 at -45.23 degrees (North through East) ! Clean map min=-0.0081594 max=0.36299 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 0.96 FD 1.00 HN 0.98 KP 0.97 ! LA 0.94 MK 1.00 NL 0.98 OV 0.96 ! PT 1.18 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.01 KP 0.98 ! LA 0.96 MK 1.01 NL 0.97 OV 1.00 ! PT 1.15 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 0.99 KP 0.99 ! LA 0.92 MK 1.01 NL 0.98 OV 0.93 ! PT 1.14 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.02 KP 0.98 ! LA 0.95 MK 0.98 NL 1.01 OV 0.97 ! PT 1.11 SC 0.98 ! ! ! Fit before self-cal, rms=0.067284Jy sigma=1.494104 ! Fit after self-cal, rms=0.064469Jy sigma=1.365482 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.077 mas, bmaj=5.288 mas, bpa=-45.27 degrees ! Estimated noise=0.701846 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 = 0.00258495 Jy ! Component: 100 - total flux cleaned = 0.0030079 Jy ! Component: 150 - total flux cleaned = 0.00324168 Jy ! Component: 200 - total flux cleaned = 0.00334328 Jy ! Total flux subtracted in 200 components = 0.00334328 Jy ! Clean residual min=-0.007990 max=0.007619 Jy/beam ! Clean residual mean=0.000152 rms=0.001958 Jy/beam ! Combined flux in latest and established models = 0.384634 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 44 components and 0.384634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064302Jy sigma=1.363934 ! Fit after self-cal, rms=0.064243Jy sigma=1.363095 ! 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=0.064243Jy sigma=1.363095 ! Fit after self-cal, rms=0.059754Jy sigma=1.256324 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.091 mas, bmaj=5.317 mas, bpa=-45.53 degrees ! Estimated noise=0.696526 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00246751 Jy ! Component: 100 - total flux cleaned = -0.00289427 Jy ! Component: 150 - total flux cleaned = -0.00322001 Jy ! Component: 200 - total flux cleaned = -0.00343319 Jy ! Total flux subtracted in 200 components = -0.00343319 Jy ! Clean residual min=-0.003534 max=0.004533 Jy/beam ! Clean residual mean=0.000074 rms=0.001029 Jy/beam ! Combined flux in latest and established models = 0.381201 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 56 components and 0.381201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059605Jy sigma=1.251888 ! Fit after self-cal, rms=0.059589Jy sigma=1.251449 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 (43.5, 96.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00403609 Jy ! Component: 100 - total flux cleaned = 0.00625917 Jy ! Component: 150 - total flux cleaned = 0.00653315 Jy ! Component: 200 - total flux cleaned = 0.00642249 Jy ! Total flux subtracted in 200 components = 0.00642249 Jy ! Clean residual min=-0.003303 max=0.003824 Jy/beam ! Clean residual mean=0.000060 rms=0.000952 Jy/beam ! Combined flux in latest and established models = 0.387624 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 73 components and 0.387624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059260Jy sigma=1.244874 ! Fit after self-cal, rms=0.059236Jy sigma=1.244317 ! 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=0.059236Jy sigma=1.244317 ! Fit after self-cal, rms=0.058574Jy sigma=1.222899 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.087 mas, bmaj=5.321 mas, bpa=-45.66 degrees ! Estimated noise=0.695911 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000686917 Jy ! Component: 100 - total flux cleaned = 0.000486798 Jy ! Component: 150 - total flux cleaned = 0.000396969 Jy ! Component: 200 - total flux cleaned = 0.000397012 Jy ! Total flux subtracted in 200 components = 0.000397012 Jy ! Clean residual min=-0.003334 max=0.003741 Jy/beam ! Clean residual mean=0.000027 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.388021 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 80 components and 0.388021 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058487Jy sigma=1.221427 ! Fit after self-cal, rms=0.058481Jy sigma=1.221289 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 (101.5, -89.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00210414 Jy ! Component: 100 - total flux cleaned = 0.00224025 Jy ! Component: 150 - total flux cleaned = 0.00271359 Jy ! Component: 200 - total flux cleaned = 0.00310821 Jy ! Total flux subtracted in 200 components = 0.00310821 Jy ! Clean residual min=-0.003070 max=0.003133 Jy/beam ! Clean residual mean=0.000026 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.391129 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 93 components and 0.391129 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058261Jy sigma=1.216528 ! Fit after self-cal, rms=0.058255Jy sigma=1.216290 ! 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=0.058255Jy sigma=1.216290 ! Fit after self-cal, rms=0.058149Jy sigma=1.215929 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.29 mas, bmaj=9.132 mas, bpa=-69.49 degrees ! Estimated noise=0.842551 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000391147 Jy ! Component: 100 - total flux cleaned = 0.00038941 Jy ! Component: 150 - total flux cleaned = 0.000655235 Jy ! Component: 200 - total flux cleaned = 0.00076875 Jy ! Total flux subtracted in 200 components = 0.00076875 Jy ! Clean residual min=-0.003171 max=0.003369 Jy/beam ! Clean residual mean=0.000046 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.391898 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 108 components and 0.391898 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058121Jy sigma=1.215478 ! Fit after self-cal, rms=0.058110Jy sigma=1.215377 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 = 3.29114e-05 Jy ! Component: 100 - total flux cleaned = 0.00013827 Jy ! Component: 150 - total flux cleaned = 0.000203993 Jy ! Component: 200 - total flux cleaned = 0.000262455 Jy ! Total flux subtracted in 200 components = 0.000262455 Jy ! Clean residual min=-0.003162 max=0.003326 Jy/beam ! Clean residual mean=0.000043 rms=0.000946 Jy/beam ! Combined flux in latest and established models = 0.39216 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 115 components and 0.39216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058105Jy sigma=1.215284 ! Fit after self-cal, rms=0.058097Jy sigma=1.215204 ! 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=4.087 mas, bmaj=5.324 mas, bpa=-45.7 degrees ! Estimated noise=0.695248 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.087 x 5.324 at -45.7 degrees (North through East) ! Clean map min=-0.0029002 max=0.35875 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=3.487 mas, bmaj=4.641 mas, bpa=-44.51 degrees ! Estimated noise=0.875075 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.280851 Jy ! Component: 100 - total flux cleaned = 0.342156 Jy ! Component: 150 - total flux cleaned = 0.36009 Jy ! Component: 200 - total flux cleaned = 0.368702 Jy ! Total flux subtracted in 200 components = 0.368702 Jy ! Clean residual min=-0.004552 max=0.005253 Jy/beam ! Clean residual mean=0.000013 rms=0.001149 Jy/beam ! Combined flux in latest and established models = 0.368703 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.368703 Jy ! Inverting map and beam ! Estimated beam: bmin=4.087 mas, bmaj=5.324 mas, bpa=-45.7 degrees ! Estimated noise=0.695248 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 (1.5, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00719438 Jy ! Component: 100 - total flux cleaned = 0.0117966 Jy ! Component: 150 - total flux cleaned = 0.0147124 Jy ! Component: 200 - total flux cleaned = 0.0165792 Jy ! Total flux subtracted in 200 components = 0.0165792 Jy ! Clean residual min=-0.003290 max=0.003444 Jy/beam ! Clean residual mean=0.000030 rms=0.000851 Jy/beam ! Combined flux in latest and established models = 0.385282 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 46 components and 0.385282 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=8.29 mas, bmaj=9.132 mas, bpa=-69.49 degrees ! Estimated noise=0.842551 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0022079 Jy ! Component: 100 - total flux cleaned = 0.00329463 Jy ! Component: 150 - total flux cleaned = 0.0035851 Jy ! Component: 200 - total flux cleaned = 0.00407704 Jy ! Total flux subtracted in 200 components = 0.00407704 Jy ! Clean residual min=-0.003360 max=0.003380 Jy/beam ! Clean residual mean=0.000049 rms=0.000982 Jy/beam ! Combined flux in latest and established models = 0.389359 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 = 0.000374387 Jy ! Component: 100 - total flux cleaned = 0.000753623 Jy ! Component: 150 - total flux cleaned = 0.000967516 Jy ! Component: 200 - total flux cleaned = 0.00108187 Jy ! Total flux subtracted in 200 components = 0.00108187 Jy ! Clean residual min=-0.003235 max=0.003294 Jy/beam ! Clean residual mean=0.000045 rms=0.000953 Jy/beam ! Combined flux in latest and established models = 0.390441 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 94 components and 0.390441 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.087 mas, bmaj=5.324 mas, bpa=-45.7 degrees ! Estimated noise=0.695248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000609111 Jy ! Component: 100 - total flux cleaned = -0.000492206 Jy ! Component: 150 - total flux cleaned = -0.000226763 Jy ! Component: 200 - total flux cleaned = -0.000129899 Jy ! Total flux subtracted in 200 components = -0.000129899 Jy ! Clean residual min=-0.002980 max=0.003055 Jy/beam ! Clean residual mean=0.000021 rms=0.000765 Jy/beam ! Combined flux in latest and established models = 0.390311 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 118 components and 0.390311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058123Jy sigma=1.215355 ! Fit after self-cal, rms=0.058099Jy sigma=1.214929 wmodel /scr/pima/bg219b_uvs/J1302+5748_S_map.mod ! Writing 118 model components to file: /scr/pima/bg219b_uvs/J1302+5748_S_map.mod wobs /scr/pima/bg219b_uvs/J1302+5748_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J1302+5748_S_uvs.fits wwins /scr/pima/bg219b_uvs/J1302+5748_S_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219b_uvs/J1302+5748_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 = 0.000405271 Jy ! Component: 100 - total flux cleaned = 0.000557939 Jy ! Component: 150 - total flux cleaned = 0.000703915 Jy ! Component: 200 - total flux cleaned = 0.000703591 Jy ! Component: 250 - total flux cleaned = 0.000566366 Jy ! Component: 300 - total flux cleaned = 0.000432723 Jy ! Component: 350 - total flux cleaned = 0.000476229 Jy ! Component: 400 - total flux cleaned = 0.000433065 Jy ! Component: 450 - total flux cleaned = 0.000433414 Jy ! Component: 500 - total flux cleaned = 0.000474833 Jy ! Component: 550 - total flux cleaned = 0.000394504 Jy ! Component: 600 - total flux cleaned = 0.000433442 Jy ! Component: 650 - total flux cleaned = 0.000278287 Jy ! Component: 700 - total flux cleaned = 0.000164498 Jy ! Component: 750 - total flux cleaned = 1.59353e-05 Jy ! Component: 800 - total flux cleaned = 5.29729e-05 Jy ! Component: 850 - total flux cleaned = 5.25774e-05 Jy ! Component: 900 - total flux cleaned = -1.90754e-05 Jy ! Component: 950 - total flux cleaned = -0.000160244 Jy ! Component: 1000 - total flux cleaned = -0.00019479 Jy ! Component: 1050 - total flux cleaned = -0.000263876 Jy ! Component: 1100 - total flux cleaned = -0.000365576 Jy ! Component: 1150 - total flux cleaned = -0.000464895 Jy ! Component: 1200 - total flux cleaned = -0.000563504 Jy ! Component: 1250 - total flux cleaned = -0.000498876 Jy ! Component: 1300 - total flux cleaned = -0.000563029 Jy ! Component: 1350 - total flux cleaned = -0.000500007 Jy ! Component: 1400 - total flux cleaned = -0.000532055 Jy ! Component: 1450 - total flux cleaned = -0.000563056 Jy ! Component: 1500 - total flux cleaned = -0.000624533 Jy ! Component: 1550 - total flux cleaned = -0.000714984 Jy ! Component: 1600 - total flux cleaned = -0.000714899 Jy ! Component: 1650 - total flux cleaned = -0.000744072 Jy ! Component: 1700 - total flux cleaned = -0.000831508 Jy ! Component: 1750 - total flux cleaned = -0.000744767 Jy ! Component: 1800 - total flux cleaned = -0.000745176 Jy ! Component: 1850 - total flux cleaned = -0.000858623 Jy ! Component: 1900 - total flux cleaned = -0.00083055 Jy ! Component: 1950 - total flux cleaned = -0.000913477 Jy ! Component: 2000 - total flux cleaned = -0.000776019 Jy ! Component: 2050 - total flux cleaned = -0.00088478 Jy ! Component: 2100 - total flux cleaned = -0.000857502 Jy ! Component: 2150 - total flux cleaned = -0.000830881 Jy ! Component: 2200 - total flux cleaned = -0.000804762 Jy ! Component: 2250 - total flux cleaned = -0.000883131 Jy ! Component: 2300 - total flux cleaned = -0.000779319 Jy ! Component: 2350 - total flux cleaned = -0.000856274 Jy ! Component: 2400 - total flux cleaned = -0.000779921 Jy ! Component: 2450 - total flux cleaned = -0.000779658 Jy ! Component: 2500 - total flux cleaned = -0.000754469 Jy ! Component: 2550 - total flux cleaned = -0.000729676 Jy ! Component: 2600 - total flux cleaned = -0.000705426 Jy ! Component: 2650 - total flux cleaned = -0.000681261 Jy ! Component: 2700 - total flux cleaned = -0.00077773 Jy ! Component: 2750 - total flux cleaned = -0.000729614 Jy ! Component: 2800 - total flux cleaned = -0.000753333 Jy ! Component: 2850 - total flux cleaned = -0.000682818 Jy ! Component: 2900 - total flux cleaned = -0.000729491 Jy ! Component: 2950 - total flux cleaned = -0.000567193 Jy ! Component: 3000 - total flux cleaned = -0.00058993 Jy ! Component: 3050 - total flux cleaned = -0.000475992 Jy ! Component: 3100 - total flux cleaned = -0.000453716 Jy ! Component: 3150 - total flux cleaned = -0.00043116 Jy ! Component: 3200 - total flux cleaned = -0.000298013 Jy ! Component: 3250 - total flux cleaned = -0.000298008 Jy ! Component: 3300 - total flux cleaned = -0.000363628 Jy ! Component: 3350 - total flux cleaned = -0.000102584 Jy ! Component: 3400 - total flux cleaned = -0.000124257 Jy ! Component: 3450 - total flux cleaned = -3.87156e-05 Jy ! Component: 3500 - total flux cleaned = -0.00012377 Jy ! Component: 3550 - total flux cleaned = -3.94486e-05 Jy ! Component: 3600 - total flux cleaned = -3.93444e-05 Jy ! Component: 3650 - total flux cleaned = -6.00453e-05 Jy ! Component: 3700 - total flux cleaned = -3.93018e-05 Jy ! Component: 3750 - total flux cleaned = -1.85869e-05 Jy ! Component: 3800 - total flux cleaned = 1.92712e-06 Jy ! Component: 3850 - total flux cleaned = 2.23226e-05 Jy ! Component: 3900 - total flux cleaned = 0.000102406 Jy ! Component: 3950 - total flux cleaned = 8.24919e-05 Jy ! Component: 4000 - total flux cleaned = 6.26518e-05 Jy ! Component: 4050 - total flux cleaned = 8.22019e-05 Jy ! Total flux subtracted in 4096 components = 0.000101925 Jy ! Clean residual min=-0.001182 max=0.001474 Jy/beam ! Clean residual mean=0.000007 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.390413 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 405 components and 0.390412 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J1302+5748_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.087 x 5.324 at -45.7 degrees (North through East) ! Clean map min=-0.0023546 max=0.35841 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1302+5748_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.358405 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000354405 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.296652 0.296652 0.593303 1.18661 2.37321 4.74642 9.49285 18.9857 37.9714 75.9428 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.358 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1011.29 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J1302+5748_S_uvs.log closed on Thu Apr 7 01:23:44 2016