! Started logfile: /image_prod/ug002_uva//J1455-1700_S_dfm.log on Thu Mar 5 01:59:44 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//J1455-1700_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1455-1700_S_uva.fits ! AN table 1: 50 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.996444 visibilities/baseline/integration-bin. ! Found source: J1455-1700 ! ! 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 6726 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 J1455-1700_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 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.006789Jy sigma=6.976875 ! Fit after self-cal, rms=0.903146Jy sigma=6.233716 ! 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=2.746 mas, bmaj=6.878 mas, bpa=-3.675 degrees ! Estimated noise=1.91317 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 = 0.072536 Jy ! Component: 100 - total flux cleaned = 0.0967216 Jy ! Total flux subtracted in 100 components = 0.0967216 Jy ! Clean residual min=-0.007745 max=0.013814 Jy/beam ! Clean residual mean=0.000003 rms=0.002367 Jy/beam ! Combined flux in latest and established models = 0.0967216 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0967216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086458Jy sigma=0.542030 ! Fit after self-cal, rms=0.086342Jy sigma=0.541365 ! 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=3.277 mas, bmaj=8.045 mas, bpa=-3.55 degrees ! Estimated noise=1.28429 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 (6, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0228461 Jy ! Component: 100 - total flux cleaned = 0.0375596 Jy ! Component: 150 - total flux cleaned = 0.0475599 Jy ! Component: 200 - total flux cleaned = 0.0544492 Jy ! Total flux subtracted in 200 components = 0.0544492 Jy ! Clean residual min=-0.005531 max=0.009115 Jy/beam ! Clean residual mean=-0.000019 rms=0.001575 Jy/beam ! Combined flux in latest and established models = 0.151171 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 73 components and 0.151171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079804Jy sigma=0.478887 ! Fit after self-cal, rms=0.079325Jy sigma=0.474590 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.277 x 8.045 at -3.55 degrees (North through East) ! Clean map min=-0.0052214 max=0.095208 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.94 HN 1.05 KP 0.99 ! LA 0.93 MK 1.05 NL 1.07 OV 1.01 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.26 FD 0.88 HN 1.04 KP 0.97 ! LA 0.94 MK 1.09 NL 1.08 OV 1.00 ! PT 0.94 SC 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.94 HN 1.06 KP 0.93 ! LA 0.94 MK 1.00 NL 1.16 OV 1.00 ! PT 0.90 SC 0.99 ! ! ! Fit before self-cal, rms=0.079325Jy sigma=0.474590 ! Fit after self-cal, rms=0.080178Jy sigma=0.466977 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.328 mas, bmaj=8.137 mas, bpa=-2.797 degrees ! Estimated noise=1.25676 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 = 0.00302213 Jy ! Component: 100 - total flux cleaned = 0.00323514 Jy ! Component: 150 - total flux cleaned = 0.00340498 Jy ! Component: 200 - total flux cleaned = 0.00333739 Jy ! Total flux subtracted in 200 components = 0.00333739 Jy ! Clean residual min=-0.004185 max=0.004853 Jy/beam ! Clean residual mean=-0.000008 rms=0.001063 Jy/beam ! Combined flux in latest and established models = 0.154508 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 94 components and 0.154508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079859Jy sigma=0.465208 ! Fit after self-cal, rms=0.079923Jy sigma=0.464892 ! 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=0.079923Jy sigma=0.464892 ! Fit after self-cal, rms=0.083441Jy sigma=0.459369 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.319 mas, bmaj=8.245 mas, bpa=-2.472 degrees ! Estimated noise=1.26514 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000926099 Jy ! Component: 100 - total flux cleaned = 0.00106123 Jy ! Component: 150 - total flux cleaned = 0.00118213 Jy ! Component: 200 - total flux cleaned = 0.00125713 Jy ! Total flux subtracted in 200 components = 0.00125713 Jy ! Clean residual min=-0.003054 max=0.004045 Jy/beam ! Clean residual mean=-0.000009 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 0.155765 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 115 components and 0.155765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083376Jy sigma=0.458946 ! Fit after self-cal, rms=0.083432Jy sigma=0.458846 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 (21, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00413219 Jy ! Component: 100 - total flux cleaned = 0.00636774 Jy ! Component: 150 - total flux cleaned = 0.00777276 Jy ! Component: 200 - total flux cleaned = 0.00863675 Jy ! Total flux subtracted in 200 components = 0.00863675 Jy ! Clean residual min=-0.002705 max=0.002421 Jy/beam ! Clean residual mean=-0.000006 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.164402 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 145 components and 0.164402 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083251Jy sigma=0.456721 ! Fit after self-cal, rms=0.083207Jy sigma=0.456553 ! 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=0.083207Jy sigma=0.456553 ! Fit after self-cal, rms=0.082780Jy sigma=0.456328 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.318 mas, bmaj=8.252 mas, bpa=-2.145 degrees ! Estimated noise=1.25812 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150128 Jy ! Component: 100 - total flux cleaned = 0.00219279 Jy ! Component: 150 - total flux cleaned = 0.0024866 Jy ! Component: 200 - total flux cleaned = 0.00271754 Jy ! Total flux subtracted in 200 components = 0.00271754 Jy ! Clean residual min=-0.002607 max=0.002201 Jy/beam ! Clean residual mean=-0.000006 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.16712 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 164 components and 0.16712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082736Jy sigma=0.455968 ! Fit after self-cal, rms=0.082724Jy sigma=0.455937 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 = 0.000500253 Jy ! Component: 100 - total flux cleaned = 0.000686057 Jy ! Component: 150 - total flux cleaned = 0.000831063 Jy ! Component: 200 - total flux cleaned = 0.000886907 Jy ! Total flux subtracted in 200 components = 0.000886907 Jy ! Clean residual min=-0.002547 max=0.002202 Jy/beam ! Clean residual mean=-0.000005 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.168007 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 173 components and 0.168007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082700Jy sigma=0.455786 ! Fit after self-cal, rms=0.082695Jy sigma=0.455778 ! 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=0.082695Jy sigma=0.455778 ! Fit after self-cal, rms=0.082692Jy sigma=0.455731 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.948 mas, bmaj=16.24 mas, bpa=1.306 degrees ! Estimated noise=1.51627 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145925 Jy ! Component: 100 - total flux cleaned = 0.00227524 Jy ! Component: 150 - total flux cleaned = 0.00266907 Jy ! Component: 200 - total flux cleaned = 0.00292918 Jy ! Total flux subtracted in 200 components = 0.00292918 Jy ! Clean residual min=-0.002226 max=0.002980 Jy/beam ! Clean residual mean=-0.000006 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.170936 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 186 components and 0.170936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082692Jy sigma=0.455743 ! Fit after self-cal, rms=0.082693Jy sigma=0.455715 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 (47, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00288234 Jy ! Component: 100 - total flux cleaned = 0.00421015 Jy ! Component: 150 - total flux cleaned = 0.00468637 Jy ! Component: 200 - total flux cleaned = 0.00521527 Jy ! Total flux subtracted in 200 components = 0.00521527 Jy ! Clean residual min=-0.001807 max=0.001384 Jy/beam ! Clean residual mean=-0.000003 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.176151 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 227 components and 0.176151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082620Jy sigma=0.455055 ! Fit after self-cal, rms=0.082612Jy sigma=0.455016 ! 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=3.321 mas, bmaj=8.268 mas, bpa=-1.987 degrees ! Estimated noise=1.25736 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.321 x 8.268 at -1.987 degrees (North through East) ! Clean map min=-0.0020694 max=0.093051 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=2.769 mas, bmaj=7.033 mas, bpa=-2.282 degrees ! Estimated noise=1.88853 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0709765 Jy ! Component: 100 - total flux cleaned = 0.0954527 Jy ! Component: 150 - total flux cleaned = 0.110623 Jy ! Component: 200 - total flux cleaned = 0.121189 Jy ! Total flux subtracted in 200 components = 0.121189 Jy ! Clean residual min=-0.005060 max=0.005988 Jy/beam ! Clean residual mean=-0.000007 rms=0.001384 Jy/beam ! Combined flux in latest and established models = 0.121189 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.121189 Jy ! Inverting map and beam ! Estimated beam: bmin=3.321 mas, bmaj=8.268 mas, bpa=-1.987 degrees ! Estimated noise=1.25736 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 = 0.0117743 Jy ! Component: 100 - total flux cleaned = 0.0194339 Jy ! Component: 150 - total flux cleaned = 0.025173 Jy ! Component: 200 - total flux cleaned = 0.0297193 Jy ! Total flux subtracted in 200 components = 0.0297193 Jy ! Clean residual min=-0.003146 max=0.003668 Jy/beam ! Clean residual mean=-0.000012 rms=0.000876 Jy/beam ! Combined flux in latest and established models = 0.150909 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 92 components and 0.150909 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=7.948 mas, bmaj=16.24 mas, bpa=1.306 degrees ! Estimated noise=1.51627 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00601367 Jy ! Component: 100 - total flux cleaned = 0.0100154 Jy ! Component: 150 - total flux cleaned = 0.0131993 Jy ! Component: 200 - total flux cleaned = 0.0158204 Jy ! Total flux subtracted in 200 components = 0.0158204 Jy ! Clean residual min=-0.002172 max=0.002149 Jy/beam ! Clean residual mean=-0.000010 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.166729 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 = 0.00192463 Jy ! Component: 100 - total flux cleaned = 0.00339939 Jy ! Component: 150 - total flux cleaned = 0.00459817 Jy ! Component: 200 - total flux cleaned = 0.00559193 Jy ! Total flux subtracted in 200 components = 0.00559193 Jy ! Clean residual min=-0.001668 max=0.001535 Jy/beam ! Clean residual mean=-0.000005 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.172321 Jy ! Adding 95 model components to the UV plane model. ! The established model now contains 174 components and 0.172321 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.321 mas, bmaj=8.268 mas, bpa=-1.987 degrees ! Estimated noise=1.25736 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.75931e-05 Jy ! Component: 100 - total flux cleaned = 0.000340348 Jy ! Component: 150 - total flux cleaned = 0.000797817 Jy ! Component: 200 - total flux cleaned = 0.00121082 Jy ! Total flux subtracted in 200 components = 0.00121082 Jy ! Clean residual min=-0.002091 max=0.001854 Jy/beam ! Clean residual mean=-0.000004 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.173532 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 199 components and 0.173532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082578Jy sigma=0.454944 ! Fit after self-cal, rms=0.082565Jy sigma=0.454847 wmodel J1455-1700_S_map.mod ! Writing 199 model components to file: J1455-1700_S_map.mod wobs J1455-1700_S_uvs.fits ! Writing UV FITS file: J1455-1700_S_uvs.fits wwins J1455-1700_S_map.win ! wwins: Wrote 4 windows to J1455-1700_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 = -0.00050278 Jy ! Component: 100 - total flux cleaned = -0.00053648 Jy ! Component: 150 - total flux cleaned = -0.000727373 Jy ! Component: 200 - total flux cleaned = -0.00081871 Jy ! Component: 250 - total flux cleaned = -0.000994417 Jy ! Component: 300 - total flux cleaned = -0.00102367 Jy ! Component: 350 - total flux cleaned = -0.00118884 Jy ! Component: 400 - total flux cleaned = -0.00132214 Jy ! Component: 450 - total flux cleaned = -0.00132203 Jy ! Component: 500 - total flux cleaned = -0.00142454 Jy ! Component: 550 - total flux cleaned = -0.00147381 Jy ! Component: 600 - total flux cleaned = -0.0014254 Jy ! Component: 650 - total flux cleaned = -0.00156962 Jy ! Component: 700 - total flux cleaned = -0.00156943 Jy ! Component: 750 - total flux cleaned = -0.00166202 Jy ! Component: 800 - total flux cleaned = -0.00166209 Jy ! Component: 850 - total flux cleaned = -0.00177402 Jy ! Component: 900 - total flux cleaned = -0.00179546 Jy ! Component: 950 - total flux cleaned = -0.0017956 Jy ! Component: 1000 - total flux cleaned = -0.00183811 Jy ! Component: 1050 - total flux cleaned = -0.00181755 Jy ! Component: 1100 - total flux cleaned = -0.00190069 Jy ! Component: 1150 - total flux cleaned = -0.00196217 Jy ! Component: 1200 - total flux cleaned = -0.00194197 Jy ! Component: 1250 - total flux cleaned = -0.00198176 Jy ! Component: 1300 - total flux cleaned = -0.0020603 Jy ! Component: 1350 - total flux cleaned = -0.00213812 Jy ! Component: 1400 - total flux cleaned = -0.00213837 Jy ! Component: 1450 - total flux cleaned = -0.00227153 Jy ! Component: 1500 - total flux cleaned = -0.00230881 Jy ! Component: 1550 - total flux cleaned = -0.00242042 Jy ! Component: 1600 - total flux cleaned = -0.00243894 Jy ! Component: 1650 - total flux cleaned = -0.00251166 Jy ! Component: 1700 - total flux cleaned = -0.00258357 Jy ! Component: 1750 - total flux cleaned = -0.00265473 Jy ! Component: 1800 - total flux cleaned = -0.00265488 Jy ! Component: 1850 - total flux cleaned = -0.00272457 Jy ! Component: 1900 - total flux cleaned = -0.00277633 Jy ! Component: 1950 - total flux cleaned = -0.00282781 Jy ! Component: 2000 - total flux cleaned = -0.00286166 Jy ! Component: 2050 - total flux cleaned = -0.00289508 Jy ! Component: 2100 - total flux cleaned = -0.00289517 Jy ! Component: 2150 - total flux cleaned = -0.00302689 Jy ! Component: 2200 - total flux cleaned = -0.00305961 Jy ! Component: 2250 - total flux cleaned = -0.00314043 Jy ! Component: 2300 - total flux cleaned = -0.00312424 Jy ! Component: 2350 - total flux cleaned = -0.00313996 Jy ! Component: 2400 - total flux cleaned = -0.003203 Jy ! Component: 2450 - total flux cleaned = -0.00323422 Jy ! Component: 2500 - total flux cleaned = -0.00328085 Jy ! Component: 2550 - total flux cleaned = -0.003327 Jy ! Component: 2600 - total flux cleaned = -0.0033879 Jy ! Component: 2650 - total flux cleaned = -0.00338774 Jy ! Component: 2700 - total flux cleaned = -0.00344773 Jy ! Component: 2750 - total flux cleaned = -0.00344785 Jy ! Component: 2800 - total flux cleaned = -0.00346272 Jy ! Component: 2850 - total flux cleaned = -0.00353598 Jy ! Component: 2900 - total flux cleaned = -0.00355053 Jy ! Component: 2950 - total flux cleaned = -0.00362275 Jy ! Component: 3000 - total flux cleaned = -0.00369435 Jy ! Component: 3050 - total flux cleaned = -0.00370862 Jy ! Component: 3100 - total flux cleaned = -0.00377923 Jy ! Component: 3150 - total flux cleaned = -0.00380733 Jy ! Component: 3200 - total flux cleaned = -0.00386286 Jy ! Component: 3250 - total flux cleaned = -0.00389046 Jy ! Component: 3300 - total flux cleaned = -0.0039041 Jy ! Component: 3350 - total flux cleaned = -0.00393142 Jy ! Component: 3400 - total flux cleaned = -0.00397209 Jy ! Component: 3450 - total flux cleaned = -0.00394516 Jy ! Component: 3500 - total flux cleaned = -0.00393201 Jy ! Component: 3550 - total flux cleaned = -0.00401154 Jy ! Component: 3600 - total flux cleaned = -0.00402468 Jy ! Component: 3650 - total flux cleaned = -0.00399833 Jy ! Component: 3700 - total flux cleaned = -0.0040504 Jy ! Component: 3750 - total flux cleaned = -0.00407638 Jy ! Component: 3800 - total flux cleaned = -0.00408923 Jy ! Component: 3850 - total flux cleaned = -0.00415317 Jy ! Component: 3900 - total flux cleaned = -0.00414038 Jy ! Component: 3950 - total flux cleaned = -0.00419106 Jy ! Component: 4000 - total flux cleaned = -0.00417855 Jy ! Component: 4050 - total flux cleaned = -0.00424127 Jy ! Total flux subtracted in 4096 components = -0.00427863 Jy ! Clean residual min=-0.000838 max=0.000719 Jy/beam ! Clean residual mean=-0.000001 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.169253 Jy keep ! Adding 254 model components to the UV plane model. ! The established model now contains 453 components and 0.169253 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1455-1700_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.321 x 8.268 at -1.987 degrees (North through East) ! Clean map min=-0.0016751 max=0.093382 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1455-1700_S_map.fits wmodel /image_prod/ug002_uva//J1455-1700_S_map.mod ! Writing 453 model components to file: /image_prod/ug002_uva//J1455-1700_S_map.mod wobs /image_prod/ug002_uva//J1455-1700_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1455-1700_S_uvs.fits wwins /image_prod/ug002_uva//J1455-1700_S_map.win ! wwins: Wrote 5 windows to /image_prod/ug002_uva//J1455-1700_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.093382 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000221062 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.710185 0.710185 1.42037 2.84074 5.68148 11.363 22.7259 45.4519 90.9037 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.093 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 422.424 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1455-1700_S_dfm.log closed on Thu Mar 5 01:59:48 2020