! Started logfile: /vlbi/uf001/uva//J1140+1203_S_a_dfm.log on Mon Jan 14 01:24:22 2019 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 /vlbi/uf001/uva//J1140+1203_S_a_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1140+1203_S_a_uva.fits ! AN table 1: 57 integrations on 21 of 21 possible baselines. ! AN table 2: 19 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.5 visibilities/baseline/integration-bin. ! Found source: J1140+1203 ! ! 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 1881 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 J1140+1203_S_a] 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 133 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 133 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 133 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.005038Jy sigma=24.182545 ! Fit after self-cal, rms=0.959582Jy sigma=23.108066 ! 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=2.401 mas, bmaj=8.161 mas, bpa=-7.297 degrees ! Estimated noise=0.90341 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 = 0.0310779 Jy ! Component: 100 - total flux cleaned = 0.0383896 Jy ! Total flux subtracted in 100 components = 0.0383896 Jy ! Clean residual min=-0.006116 max=0.005652 Jy/beam ! Clean residual mean=-0.000012 rms=0.001472 Jy/beam ! Combined flux in latest and established models = 0.0383896 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0383896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053681Jy sigma=1.250795 ! Fit after self-cal, rms=0.051887Jy sigma=1.201722 ! 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=2.782 mas, bmaj=8.741 mas, bpa=-6.628 degrees ! Estimated noise=0.693279 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 = 0.00535584 Jy ! Component: 100 - total flux cleaned = 0.00757033 Jy ! Component: 150 - total flux cleaned = 0.00863803 Jy ! Component: 200 - total flux cleaned = 0.00893872 Jy ! Total flux subtracted in 200 components = 0.00893872 Jy ! Clean residual min=-0.003787 max=0.004311 Jy/beam ! Clean residual mean=-0.000002 rms=0.001078 Jy/beam ! Combined flux in latest and established models = 0.0473283 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 22 components and 0.0473283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051296Jy sigma=1.190677 ! Fit after self-cal, rms=0.051246Jy sigma=1.190247 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.782 x 8.741 at -6.628 degrees (North through East) ! Clean map min=-0.0035953 max=0.043767 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 57 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 HN 1.07 KP 1.20 LA 1.08 ! MK 0.95 OV 0.93 SC 1.13 ! ! A total of 57 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* LA 0.00* NL 0.00* ! ! ! Correcting IF 2. ! A total of 57 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 0.98 KP 1.04 LA 1.12 ! MK 0.94 OV 0.97 SC 0.89 ! ! A total of 57 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* LA 0.00* NL 0.00* ! ! ! Correcting IF 3. ! A total of 57 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 1.08 KP 1.00 LA 1.15 ! MK 1.15 OV 1.00 SC 1.01 ! ! A total of 57 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* LA 0.00* NL 0.00* ! ! ! Fit before self-cal, rms=0.051246Jy sigma=1.190247 ! Fit after self-cal, rms=0.055076Jy sigma=1.223351 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.615 mas, bmaj=8.754 mas, bpa=-4.535 degrees ! Estimated noise=0.784101 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 = 0.000872795 Jy ! Component: 100 - total flux cleaned = 0.00102341 Jy ! Component: 150 - total flux cleaned = 0.00113549 Jy ! Component: 200 - total flux cleaned = 0.001171 Jy ! Total flux subtracted in 200 components = 0.001171 Jy ! Clean residual min=-0.004234 max=0.003704 Jy/beam ! Clean residual mean=0.000006 rms=0.000979 Jy/beam ! Combined flux in latest and established models = 0.0484993 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 30 components and 0.0484993 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054997Jy sigma=1.221371 ! Fit after self-cal, rms=0.055059Jy sigma=1.219303 ! 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=0.055059Jy sigma=1.219303 ! Fit after self-cal, rms=0.055796Jy sigma=1.214022 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.599 mas, bmaj=8.793 mas, bpa=-4.172 degrees ! Estimated noise=0.785253 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000600516 Jy ! Component: 100 - total flux cleaned = 0.000801991 Jy ! Component: 150 - total flux cleaned = 0.00090403 Jy ! Component: 200 - total flux cleaned = 0.000969491 Jy ! Total flux subtracted in 200 components = 0.000969491 Jy ! Clean residual min=-0.004013 max=0.003370 Jy/beam ! Clean residual mean=0.000007 rms=0.000899 Jy/beam ! Combined flux in latest and established models = 0.0494688 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 39 components and 0.0494688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055759Jy sigma=1.213221 ! Fit after self-cal, rms=0.055845Jy sigma=1.212062 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 = 0.000110537 Jy ! Component: 100 - total flux cleaned = 8.30764e-05 Jy ! Component: 150 - total flux cleaned = 8.33171e-05 Jy ! Component: 200 - total flux cleaned = 0.000104087 Jy ! Total flux subtracted in 200 components = 0.000104087 Jy ! Clean residual min=-0.003849 max=0.003243 Jy/beam ! Clean residual mean=0.000007 rms=0.000883 Jy/beam ! Combined flux in latest and established models = 0.0495729 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 45 components and 0.0495729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055825Jy sigma=1.211450 ! Fit after self-cal, rms=0.055820Jy sigma=1.211334 ! 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=0.055820Jy sigma=1.211334 ! Fit after self-cal, rms=0.056605Jy sigma=1.210969 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.592 mas, bmaj=8.775 mas, bpa=-4.036 degrees ! Estimated noise=0.789107 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000613485 Jy ! Component: 100 - total flux cleaned = 0.000759169 Jy ! Component: 150 - total flux cleaned = 0.000800313 Jy ! Component: 200 - total flux cleaned = 0.000836021 Jy ! Total flux subtracted in 200 components = 0.000836021 Jy ! Clean residual min=-0.003891 max=0.003355 Jy/beam ! Clean residual mean=0.000007 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.0504089 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 47 components and 0.0504089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056583Jy sigma=1.210575 ! Fit after self-cal, rms=0.056648Jy sigma=1.210343 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 = 0.000112546 Jy ! Component: 100 - total flux cleaned = 0.000112707 Jy ! Component: 150 - total flux cleaned = 0.000113361 Jy ! Component: 200 - total flux cleaned = 0.000130296 Jy ! Total flux subtracted in 200 components = 0.000130296 Jy ! Clean residual min=-0.003873 max=0.003303 Jy/beam ! Clean residual mean=0.000007 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.0505392 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 50 components and 0.0505392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056634Jy sigma=1.210013 ! Fit after self-cal, rms=0.056631Jy sigma=1.209938 ! 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=0.056631Jy sigma=1.209938 ! Fit after self-cal, rms=0.057115Jy sigma=1.209824 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.257 mas, bmaj=12.4 mas, bpa=-3.289 degrees ! Estimated noise=1.22207 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000151453 Jy ! Component: 100 - total flux cleaned = 0.000148721 Jy ! Component: 150 - total flux cleaned = 0.000148062 Jy ! Component: 200 - total flux cleaned = 0.000126544 Jy ! Total flux subtracted in 200 components = 0.000126544 Jy ! Clean residual min=-0.004244 max=0.003677 Jy/beam ! Clean residual mean=0.000020 rms=0.001298 Jy/beam ! Combined flux in latest and established models = 0.0506657 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 53 components and 0.0506657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057110Jy sigma=1.209681 ! Fit after self-cal, rms=0.057149Jy sigma=1.209547 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.3755e-05 Jy ! Component: 100 - total flux cleaned = -8.15153e-05 Jy ! Component: 150 - total flux cleaned = -6.75668e-05 Jy ! Component: 200 - total flux cleaned = -9.9853e-05 Jy ! Total flux subtracted in 200 components = -9.9853e-05 Jy ! Clean residual min=-0.004197 max=0.003620 Jy/beam ! Clean residual mean=0.000019 rms=0.001288 Jy/beam ! Combined flux in latest and established models = 0.0505659 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 54 components and 0.0505659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057148Jy sigma=1.209438 ! Fit after self-cal, rms=0.057144Jy sigma=1.209353 ! 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=2.584 mas, bmaj=8.74 mas, bpa=-3.933 degrees ! Estimated noise=0.791361 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.584 x 8.74 at -3.933 degrees (North through East) ! Clean map min=-0.0037121 max=0.042433 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=2.239 mas, bmaj=8.145 mas, bpa=-4.611 degrees ! Estimated noise=1.08482 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0329058 Jy ! Component: 100 - total flux cleaned = 0.0417755 Jy ! Component: 150 - total flux cleaned = 0.0460168 Jy ! Component: 200 - total flux cleaned = 0.0473759 Jy ! Total flux subtracted in 200 components = 0.0473759 Jy ! Clean residual min=-0.005816 max=0.004769 Jy/beam ! Clean residual mean=0.000003 rms=0.001355 Jy/beam ! Combined flux in latest and established models = 0.0473759 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0473759 Jy ! Inverting map and beam ! Estimated beam: bmin=2.584 mas, bmaj=8.74 mas, bpa=-3.933 degrees ! Estimated noise=0.791361 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 = 0.00174316 Jy ! Component: 100 - total flux cleaned = 0.00203252 Jy ! Component: 150 - total flux cleaned = 0.00227046 Jy ! Component: 200 - total flux cleaned = 0.00256437 Jy ! Total flux subtracted in 200 components = 0.00256437 Jy ! Clean residual min=-0.004128 max=0.003302 Jy/beam ! Clean residual mean=0.000007 rms=0.000943 Jy/beam ! Combined flux in latest and established models = 0.0499403 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 36 components and 0.0499403 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=6.257 mas, bmaj=12.4 mas, bpa=-3.289 degrees ! Estimated noise=1.22207 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000755419 Jy ! Component: 100 - total flux cleaned = 0.000828027 Jy ! Component: 150 - total flux cleaned = 0.000825445 Jy ! Component: 200 - total flux cleaned = 0.00082553 Jy ! Total flux subtracted in 200 components = 0.00082553 Jy ! Clean residual min=-0.004302 max=0.003705 Jy/beam ! Clean residual mean=0.000020 rms=0.001306 Jy/beam ! Combined flux in latest and established models = 0.0507658 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 = 1.68003e-05 Jy ! Component: 100 - total flux cleaned = 1.64343e-05 Jy ! Component: 150 - total flux cleaned = 3.06694e-05 Jy ! Component: 200 - total flux cleaned = 5.10131e-06 Jy ! Total flux subtracted in 200 components = 5.10131e-06 Jy ! Clean residual min=-0.004270 max=0.003670 Jy/beam ! Clean residual mean=0.000020 rms=0.001301 Jy/beam ! Combined flux in latest and established models = 0.0507709 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 47 components and 0.0507709 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.584 mas, bmaj=8.74 mas, bpa=-3.933 degrees ! Estimated noise=0.791361 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.04065e-05 Jy ! Component: 100 - total flux cleaned = 0.000205514 Jy ! Component: 150 - total flux cleaned = 0.000224146 Jy ! Component: 200 - total flux cleaned = 0.00027541 Jy ! Total flux subtracted in 200 components = 0.00027541 Jy ! Clean residual min=-0.003943 max=0.003245 Jy/beam ! Clean residual mean=0.000007 rms=0.000899 Jy/beam ! Combined flux in latest and established models = 0.0510463 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 62 components and 0.0510463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057140Jy sigma=1.209628 ! Fit after self-cal, rms=0.057137Jy sigma=1.209377 wmodel J1140+1203_S_a_map.mod ! Writing 62 model components to file: J1140+1203_S_a_map.mod wobs J1140+1203_S_a_uvs.fits ! Writing UV FITS file: J1140+1203_S_a_uvs.fits wwins J1140+1203_S_a_map.win ! wwins: Wrote 1 windows to J1140+1203_S_a_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 = -0.00136183 Jy ! Component: 100 - total flux cleaned = -0.0015947 Jy ! Component: 150 - total flux cleaned = -0.00159753 Jy ! Component: 200 - total flux cleaned = -0.00173992 Jy ! Component: 250 - total flux cleaned = -0.00178545 Jy ! Component: 300 - total flux cleaned = -0.00182648 Jy ! Component: 350 - total flux cleaned = -0.00186467 Jy ! Component: 400 - total flux cleaned = -0.00186306 Jy ! Component: 450 - total flux cleaned = -0.00197048 Jy ! Component: 500 - total flux cleaned = -0.00197062 Jy ! Component: 550 - total flux cleaned = -0.00220151 Jy ! Component: 600 - total flux cleaned = -0.0022956 Jy ! Component: 650 - total flux cleaned = -0.00247931 Jy ! Component: 700 - total flux cleaned = -0.00265722 Jy ! Component: 750 - total flux cleaned = -0.00280133 Jy ! Component: 800 - total flux cleaned = -0.00299686 Jy ! Component: 850 - total flux cleaned = -0.00324017 Jy ! Component: 900 - total flux cleaned = -0.00337118 Jy ! Component: 950 - total flux cleaned = -0.00349924 Jy ! Component: 1000 - total flux cleaned = -0.00364836 Jy ! Component: 1050 - total flux cleaned = -0.00379318 Jy ! Component: 1100 - total flux cleaned = -0.00391091 Jy ! Component: 1150 - total flux cleaned = -0.00400325 Jy ! Component: 1200 - total flux cleaned = -0.0041162 Jy ! Component: 1250 - total flux cleaned = -0.00418248 Jy ! Component: 1300 - total flux cleaned = -0.00426927 Jy ! Component: 1350 - total flux cleaned = -0.00429071 Jy ! Component: 1400 - total flux cleaned = -0.00437429 Jy ! Component: 1450 - total flux cleaned = -0.00441539 Jy ! Component: 1500 - total flux cleaned = -0.00445607 Jy ! Component: 1550 - total flux cleaned = -0.004575 Jy ! Component: 1600 - total flux cleaned = -0.00457463 Jy ! Component: 1650 - total flux cleaned = -0.00459391 Jy ! Component: 1700 - total flux cleaned = -0.00457489 Jy ! Component: 1750 - total flux cleaned = -0.00455605 Jy ! Component: 1800 - total flux cleaned = -0.00450014 Jy ! Component: 1850 - total flux cleaned = -0.00448148 Jy ! Component: 1900 - total flux cleaned = -0.00444472 Jy ! Component: 1950 - total flux cleaned = -0.00442653 Jy ! Component: 2000 - total flux cleaned = -0.00444487 Jy ! Component: 2050 - total flux cleaned = -0.00439049 Jy ! Component: 2100 - total flux cleaned = -0.0043545 Jy ! Component: 2150 - total flux cleaned = -0.0043724 Jy ! Component: 2200 - total flux cleaned = -0.00430101 Jy ! Component: 2250 - total flux cleaned = -0.00426545 Jy ! Component: 2300 - total flux cleaned = -0.00426551 Jy ! Component: 2350 - total flux cleaned = -0.00424788 Jy ! Component: 2400 - total flux cleaned = -0.00421273 Jy ! Component: 2450 - total flux cleaned = -0.00416031 Jy ! Component: 2500 - total flux cleaned = -0.00412531 Jy ! Component: 2550 - total flux cleaned = -0.00410796 Jy ! Component: 2600 - total flux cleaned = -0.00412538 Jy ! Component: 2650 - total flux cleaned = -0.00407321 Jy ! Component: 2700 - total flux cleaned = -0.00410795 Jy ! Component: 2750 - total flux cleaned = -0.00405567 Jy ! Component: 2800 - total flux cleaned = -0.00402089 Jy ! Component: 2850 - total flux cleaned = -0.00398613 Jy ! Component: 2900 - total flux cleaned = -0.00395127 Jy ! Component: 2950 - total flux cleaned = -0.00389888 Jy ! Component: 3000 - total flux cleaned = -0.00386398 Jy ! Component: 3050 - total flux cleaned = -0.00381133 Jy ! Component: 3100 - total flux cleaned = -0.00374102 Jy ! Component: 3150 - total flux cleaned = -0.00370566 Jy ! Component: 3200 - total flux cleaned = -0.00361691 Jy ! Component: 3250 - total flux cleaned = -0.0035813 Jy ! Component: 3300 - total flux cleaned = -0.00350978 Jy ! Component: 3350 - total flux cleaned = -0.00345578 Jy ! Component: 3400 - total flux cleaned = -0.00334722 Jy ! Component: 3450 - total flux cleaned = -0.00331108 Jy ! Component: 3500 - total flux cleaned = -0.00316475 Jy ! Component: 3550 - total flux cleaned = -0.00310958 Jy ! Component: 3600 - total flux cleaned = -0.00299831 Jy ! Component: 3650 - total flux cleaned = -0.0029235 Jy ! Component: 3700 - total flux cleaned = -0.00284839 Jy ! Component: 3750 - total flux cleaned = -0.00273477 Jy ! Component: 3800 - total flux cleaned = -0.00263923 Jy ! Component: 3850 - total flux cleaned = -0.00254278 Jy ! Component: 3900 - total flux cleaned = -0.00244561 Jy ! Component: 3950 - total flux cleaned = -0.00236719 Jy ! Component: 4000 - total flux cleaned = -0.00230779 Jy ! Component: 4050 - total flux cleaned = -0.00224794 Jy ! Total flux subtracted in 4096 components = -0.00216728 Jy ! Clean residual min=-0.001324 max=0.001467 Jy/beam ! Clean residual mean=0.000004 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.0488791 Jy keep ! Adding 234 model components to the UV plane model. ! The established model now contains 296 components and 0.0488791 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1140+1203_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.584 x 8.74 at -3.933 degrees (North through East) ! Clean map min=-0.0038928 max=0.042167 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1140+1203_S_a_map.fits wmodel /vlbi/uf001/uva//J1140+1203_S_a_map.mod ! Writing 296 model components to file: /vlbi/uf001/uva//J1140+1203_S_a_map.mod wobs /vlbi/uf001/uva//J1140+1203_S_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1140+1203_S_a_uvs.fits wwins /vlbi/uf001/uva//J1140+1203_S_a_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J1140+1203_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0421669 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000317468 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.25865 2.25865 4.51731 9.03461 18.0692 36.1384 72.2769 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.042 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 132.822 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1140+1203_S_a_dfm.log closed on Mon Jan 14 01:24:26 2019