! Started logfile: /image_prod/ug002_uva//J1157+8118_S_b_dfm.log on Thu Mar 5 00:19:52 2020 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /image_prod/ug002_uva//J1157+8118_S_b_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1157+8118_S_b_uva.fits ! AN table 1: 90 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.804938 visibilities/baseline/integration-bin. ! Found source: J1157+8118 ! ! There are 3 IFs, and a total of 3 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 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 7824 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 ![@/opt64/bin/pima_mupet_01.dfm J1157+8118_S_b] 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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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 90 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.044245Jy sigma=7.468781 ! Fit after self-cal, rms=0.859981Jy sigma=6.101794 ! 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=2.923 mas, bmaj=4.632 mas, bpa=13.95 degrees ! Estimated noise=1.94859 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 = 0.119583 Jy ! Component: 100 - total flux cleaned = 0.184351 Jy ! Total flux subtracted in 100 components = 0.184351 Jy ! Clean residual min=-0.031602 max=0.059189 Jy/beam ! Clean residual mean=-0.001038 rms=0.009813 Jy/beam ! Combined flux in latest and established models = 0.184351 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.184351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.189340Jy sigma=1.324440 ! Fit after self-cal, rms=0.187811Jy sigma=1.315790 ! 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=3.74 mas, bmaj=5.549 mas, bpa=12.8 degrees ! Estimated noise=1.13875 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 (-7.5, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0829571 Jy ! Component: 100 - total flux cleaned = 0.132649 Jy ! Component: 150 - total flux cleaned = 0.165166 Jy ! Component: 200 - total flux cleaned = 0.186897 Jy ! Total flux subtracted in 200 components = 0.186897 Jy ! Clean residual min=-0.023208 max=0.057500 Jy/beam ! Clean residual mean=-0.000602 rms=0.008010 Jy/beam ! Combined flux in latest and established models = 0.371248 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 71 components and 0.371248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.144262Jy sigma=0.988706 ! Fit after self-cal, rms=0.133951Jy sigma=0.907480 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.74 x 5.549 at 12.8 degrees (North through East) ! Clean map min=-0.021262 max=0.13105 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.87 KP 0.89 LA 0.93 ! MK 1.42 NL 1.53 OV 1.18 PT 0.85 ! SC 1.81 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.56 FD 0.92 KP 0.96 LA 1.01 ! MK 1.39 NL 1.16 OV 0.97 PT 0.90 ! SC 1.73 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.88 KP 1.06 LA 1.02 ! MK 1.37 NL 1.40 OV 1.18 PT 0.85 ! SC 1.59 ! ! ! Fit before self-cal, rms=0.133951Jy sigma=0.907480 ! Fit after self-cal, rms=0.143684Jy sigma=0.799960 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.338 mas, bmaj=6.402 mas, bpa=13.04 degrees ! Estimated noise=1.24873 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 = 0.0196448 Jy ! Component: 100 - total flux cleaned = 0.0202762 Jy ! Component: 150 - total flux cleaned = 0.0206579 Jy ! Component: 200 - total flux cleaned = 0.0215007 Jy ! Total flux subtracted in 200 components = 0.0215007 Jy ! Clean residual min=-0.020058 max=0.026343 Jy/beam ! Clean residual mean=-0.000167 rms=0.006057 Jy/beam ! Combined flux in latest and established models = 0.392749 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 93 components and 0.392749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.138958Jy sigma=0.758132 ! Fit after self-cal, rms=0.138275Jy sigma=0.743373 ! 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. ! ! Fit before self-cal, rms=0.138275Jy sigma=0.743373 ! Fit after self-cal, rms=0.148068Jy sigma=0.681318 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.441 mas, bmaj=6.32 mas, bpa=11.82 degrees ! Estimated noise=1.29199 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00682378 Jy ! Component: 100 - total flux cleaned = 0.00734392 Jy ! Component: 150 - total flux cleaned = 0.00804349 Jy ! Component: 200 - total flux cleaned = 0.00804733 Jy ! Total flux subtracted in 200 components = 0.00804733 Jy ! Clean residual min=-0.014678 max=0.020316 Jy/beam ! Clean residual mean=-0.000104 rms=0.004525 Jy/beam ! Combined flux in latest and established models = 0.400796 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 106 components and 0.400796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.146491Jy sigma=0.669445 ! Fit after self-cal, rms=0.146438Jy sigma=0.665958 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 (13, -45.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0183048 Jy ! Component: 100 - total flux cleaned = 0.0248046 Jy ! Component: 150 - total flux cleaned = 0.0248484 Jy ! Component: 200 - total flux cleaned = 0.0241231 Jy ! Total flux subtracted in 200 components = 0.0241231 Jy ! Clean residual min=-0.013925 max=0.013846 Jy/beam ! Clean residual mean=0.000004 rms=0.003800 Jy/beam ! Combined flux in latest and established models = 0.424919 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 136 components and 0.424919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.144157Jy sigma=0.636108 ! Fit after self-cal, rms=0.143526Jy sigma=0.633576 ! 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. ! ! Fit before self-cal, rms=0.143526Jy sigma=0.633576 ! Fit after self-cal, rms=0.138374Jy sigma=0.628919 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.423 mas, bmaj=6.364 mas, bpa=12.48 degrees ! Estimated noise=1.27448 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00804392 Jy ! Component: 100 - total flux cleaned = 0.00886783 Jy ! Component: 150 - total flux cleaned = 0.00929362 Jy ! Component: 200 - total flux cleaned = 0.0087147 Jy ! Total flux subtracted in 200 components = 0.0087147 Jy ! Clean residual min=-0.012203 max=0.014158 Jy/beam ! Clean residual mean=-0.000030 rms=0.003491 Jy/beam ! Combined flux in latest and established models = 0.433634 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 150 components and 0.433634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.137298Jy sigma=0.619962 ! Fit after self-cal, rms=0.136977Jy sigma=0.619057 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 = 0.00135275 Jy ! Component: 100 - total flux cleaned = 0.00116228 Jy ! Component: 150 - total flux cleaned = 0.000629093 Jy ! Component: 200 - total flux cleaned = 0.000130114 Jy ! Total flux subtracted in 200 components = 0.000130114 Jy ! Clean residual min=-0.011783 max=0.013609 Jy/beam ! Clean residual mean=-0.000028 rms=0.003412 Jy/beam ! Combined flux in latest and established models = 0.433764 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 156 components and 0.433764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.136262Jy sigma=0.615163 ! Fit after self-cal, rms=0.136062Jy sigma=0.614669 ! 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. ! ! Fit before self-cal, rms=0.136062Jy sigma=0.614669 ! Fit after self-cal, rms=0.134498Jy sigma=0.613895 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.04 mas, bmaj=12.19 mas, bpa=-7.052 degrees ! Estimated noise=1.31898 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151209 Jy ! Component: 100 - total flux cleaned = 0.00154326 Jy ! Component: 150 - total flux cleaned = 0.0012262 Jy ! Component: 200 - total flux cleaned = 0.000926151 Jy ! Total flux subtracted in 200 components = 0.000926151 Jy ! Clean residual min=-0.014413 max=0.015460 Jy/beam ! Clean residual mean=-0.000043 rms=0.004326 Jy/beam ! Combined flux in latest and established models = 0.43469 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 166 components and 0.43469 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.134463Jy sigma=0.610040 ! Fit after self-cal, rms=0.134383Jy sigma=0.609771 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 = -0.00050265 Jy ! Component: 100 - total flux cleaned = -0.000788471 Jy ! Component: 150 - total flux cleaned = -0.00130989 Jy ! Component: 200 - total flux cleaned = -0.00155232 Jy ! Total flux subtracted in 200 components = -0.00155232 Jy ! Clean residual min=-0.014275 max=0.014968 Jy/beam ! Clean residual mean=-0.000046 rms=0.004232 Jy/beam ! Combined flux in latest and established models = 0.433138 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 173 components and 0.433138 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.134383Jy sigma=0.607808 ! Fit after self-cal, rms=0.134268Jy sigma=0.607646 ! 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=4.383 mas, bmaj=6.281 mas, bpa=11.98 degrees ! Estimated noise=1.26018 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.383 x 6.281 at 11.98 degrees (North through East) ! Clean map min=-0.011698 max=0.13018 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=3.334 mas, bmaj=5.165 mas, bpa=13.86 degrees ! Estimated noise=2.34455 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.139843 Jy ! Component: 100 - total flux cleaned = 0.225061 Jy ! Component: 150 - total flux cleaned = 0.281369 Jy ! Component: 200 - total flux cleaned = 0.319872 Jy ! Total flux subtracted in 200 components = 0.319872 Jy ! Clean residual min=-0.022148 max=0.025519 Jy/beam ! Clean residual mean=-0.000504 rms=0.005840 Jy/beam ! Combined flux in latest and established models = 0.319872 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 57 model components to the UV plane model. ! The established model now contains 57 components and 0.319872 Jy ! Inverting map and beam ! Estimated beam: bmin=4.383 mas, bmaj=6.281 mas, bpa=11.98 degrees ! Estimated noise=1.26018 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 (4, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0364511 Jy ! Component: 100 - total flux cleaned = 0.0619978 Jy ! Component: 150 - total flux cleaned = 0.0814429 Jy ! Component: 200 - total flux cleaned = 0.0965802 Jy ! Total flux subtracted in 200 components = 0.0965802 Jy ! Clean residual min=-0.012632 max=0.013129 Jy/beam ! Clean residual mean=-0.000149 rms=0.003682 Jy/beam ! Combined flux in latest and established models = 0.416452 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 106 components and 0.416452 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=10.04 mas, bmaj=12.19 mas, bpa=-7.052 degrees ! Estimated noise=1.31898 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0139245 Jy ! Component: 100 - total flux cleaned = 0.0198615 Jy ! Component: 150 - total flux cleaned = 0.0245329 Jy ! Component: 200 - total flux cleaned = 0.0257207 Jy ! Total flux subtracted in 200 components = 0.0257207 Jy ! Clean residual min=-0.014730 max=0.014317 Jy/beam ! Clean residual mean=0.000017 rms=0.004166 Jy/beam ! Combined flux in latest and established models = 0.442173 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 = 0.000535726 Jy ! Component: 100 - total flux cleaned = 0.000998938 Jy ! Component: 150 - total flux cleaned = 0.00122173 Jy ! Component: 200 - total flux cleaned = 0.00178391 Jy ! Total flux subtracted in 200 components = 0.00178391 Jy ! Clean residual min=-0.014013 max=0.013299 Jy/beam ! Clean residual mean=0.000057 rms=0.003930 Jy/beam ! Combined flux in latest and established models = 0.443957 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 159 components and 0.443957 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.383 mas, bmaj=6.281 mas, bpa=11.98 degrees ! Estimated noise=1.26018 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169343 Jy ! Component: 100 - total flux cleaned = 0.00268486 Jy ! Component: 150 - total flux cleaned = 0.00320692 Jy ! Component: 200 - total flux cleaned = 0.00369104 Jy ! Total flux subtracted in 200 components = 0.00369104 Jy ! Clean residual min=-0.010727 max=0.011087 Jy/beam ! Clean residual mean=0.000050 rms=0.002846 Jy/beam ! Combined flux in latest and established models = 0.447648 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 182 components and 0.447648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.132410Jy sigma=0.593632 ! Fit after self-cal, rms=0.131071Jy sigma=0.588711 wmodel J1157+8118_S_b_map.mod ! Writing 182 model components to file: J1157+8118_S_b_map.mod wobs J1157+8118_S_b_uvs.fits ! Writing UV FITS file: J1157+8118_S_b_uvs.fits wwins J1157+8118_S_b_map.win ! wwins: Wrote 4 windows to J1157+8118_S_b_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 = 0.00071516 Jy ! Component: 100 - total flux cleaned = 0.00156938 Jy ! Component: 150 - total flux cleaned = 0.00237648 Jy ! Component: 200 - total flux cleaned = 0.00343296 Jy ! Component: 250 - total flux cleaned = 0.00386074 Jy ! Component: 300 - total flux cleaned = 0.0044095 Jy ! Component: 350 - total flux cleaned = 0.00533738 Jy ! Component: 400 - total flux cleaned = 0.00584963 Jy ! Component: 450 - total flux cleaned = 0.00671417 Jy ! Component: 500 - total flux cleaned = 0.00743409 Jy ! Component: 550 - total flux cleaned = 0.00813141 Jy ! Component: 600 - total flux cleaned = 0.00858106 Jy ! Component: 650 - total flux cleaned = 0.00880112 Jy ! Component: 700 - total flux cleaned = 0.00912595 Jy ! Component: 750 - total flux cleaned = 0.00964878 Jy ! Component: 800 - total flux cleaned = 0.00964909 Jy ! Component: 850 - total flux cleaned = 0.00995091 Jy ! Component: 900 - total flux cleaned = 0.0103405 Jy ! Component: 950 - total flux cleaned = 0.0106287 Jy ! Component: 1000 - total flux cleaned = 0.0109091 Jy ! Component: 1050 - total flux cleaned = 0.011456 Jy ! Component: 1100 - total flux cleaned = 0.0116342 Jy ! Component: 1150 - total flux cleaned = 0.0118094 Jy ! Component: 1200 - total flux cleaned = 0.0123209 Jy ! Component: 1250 - total flux cleaned = 0.0123208 Jy ! Component: 1300 - total flux cleaned = 0.0127323 Jy ! Component: 1350 - total flux cleaned = 0.0131334 Jy ! Component: 1400 - total flux cleaned = 0.0129743 Jy ! Component: 1450 - total flux cleaned = 0.0135143 Jy ! Component: 1500 - total flux cleaned = 0.0135122 Jy ! Component: 1550 - total flux cleaned = 0.0138098 Jy ! Component: 1600 - total flux cleaned = 0.0143204 Jy ! Component: 1650 - total flux cleaned = 0.0146064 Jy ! Component: 1700 - total flux cleaned = 0.0148176 Jy ! Component: 1750 - total flux cleaned = 0.0153017 Jy ! Component: 1800 - total flux cleaned = 0.0156387 Jy ! Component: 1850 - total flux cleaned = 0.0158391 Jy ! Component: 1900 - total flux cleaned = 0.0161691 Jy ! Component: 1950 - total flux cleaned = 0.0165587 Jy ! Component: 2000 - total flux cleaned = 0.0169388 Jy ! Component: 2050 - total flux cleaned = 0.0170638 Jy ! Component: 2100 - total flux cleaned = 0.0171248 Jy ! Component: 2150 - total flux cleaned = 0.0173083 Jy ! Component: 2200 - total flux cleaned = 0.0176674 Jy ! Component: 2250 - total flux cleaned = 0.0176668 Jy ! Component: 2300 - total flux cleaned = 0.0177829 Jy ! Component: 2350 - total flux cleaned = 0.0180114 Jy ! Component: 2400 - total flux cleaned = 0.0181242 Jy ! Component: 2450 - total flux cleaned = 0.0183464 Jy ! Component: 2500 - total flux cleaned = 0.018456 Jy ! Component: 2550 - total flux cleaned = 0.0185635 Jy ! Component: 2600 - total flux cleaned = 0.0185099 Jy ! Component: 2650 - total flux cleaned = 0.0186157 Jy ! Component: 2700 - total flux cleaned = 0.018616 Jy ! Component: 2750 - total flux cleaned = 0.0188217 Jy ! Component: 2800 - total flux cleaned = 0.0188724 Jy ! Component: 2850 - total flux cleaned = 0.0189725 Jy ! Component: 2900 - total flux cleaned = 0.0187737 Jy ! Component: 2950 - total flux cleaned = 0.018971 Jy ! Component: 3000 - total flux cleaned = 0.0190197 Jy ! Component: 3050 - total flux cleaned = 0.0193563 Jy ! Component: 3100 - total flux cleaned = 0.0193097 Jy ! Component: 3150 - total flux cleaned = 0.0195917 Jy ! Component: 3200 - total flux cleaned = 0.0198239 Jy ! Component: 3250 - total flux cleaned = 0.0200534 Jy ! Component: 3300 - total flux cleaned = 0.0203261 Jy ! Component: 3350 - total flux cleaned = 0.0204609 Jy ! Component: 3400 - total flux cleaned = 0.0207709 Jy ! Component: 3450 - total flux cleaned = 0.0208583 Jy ! Component: 3500 - total flux cleaned = 0.0212053 Jy ! Component: 3550 - total flux cleaned = 0.0213773 Jy ! Component: 3600 - total flux cleaned = 0.0215894 Jy ! Component: 3650 - total flux cleaned = 0.0218007 Jy ! Component: 3700 - total flux cleaned = 0.0221348 Jy ! Component: 3750 - total flux cleaned = 0.0223406 Jy ! Component: 3800 - total flux cleaned = 0.0225863 Jy ! Component: 3850 - total flux cleaned = 0.0228691 Jy ! Component: 3900 - total flux cleaned = 0.0232295 Jy ! Component: 3950 - total flux cleaned = 0.0234277 Jy ! Component: 4000 - total flux cleaned = 0.0236634 Jy ! Component: 4050 - total flux cleaned = 0.0240526 Jy ! Total flux subtracted in 4096 components = 0.0242063 Jy ! Clean residual min=-0.002229 max=0.001958 Jy/beam ! Clean residual mean=0.000009 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.471854 Jy keep ! Adding 344 model components to the UV plane model. ! The established model now contains 526 components and 0.471854 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1157+8118_S_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.383 x 6.281 at 11.98 degrees (North through East) ! Clean map min=-0.0071075 max=0.12228 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1157+8118_S_b_map.fits wmodel /image_prod/ug002_uva//J1157+8118_S_b_map.mod ! Writing 526 model components to file: /image_prod/ug002_uva//J1157+8118_S_b_map.mod wobs /image_prod/ug002_uva//J1157+8118_S_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1157+8118_S_b_uvs.fits wwins /image_prod/ug002_uva//J1157+8118_S_b_map.win ! wwins: Wrote 5 windows to /image_prod/ug002_uva//J1157+8118_S_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.122276 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000736105 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.80601 1.80601 3.61202 7.22405 14.4481 28.8962 57.7924 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.122 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 166.111 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1157+8118_S_b_dfm.log closed on Thu Mar 5 00:19:55 2020