! Started logfile: /image_prod/ug002_uva//J0116+242A_S_dfm.log on Wed Mar 4 18:56:22 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//J0116+242A_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0116+242A_S_uva.fits ! AN table 1: 75 integrations on 15 of 15 possible baselines. ! AN table 2: 75 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.925185 visibilities/baseline/integration-bin. ! Found source: J0116+242A ! ! 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 3747 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 J0116+242A_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. ! A total of 150 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 150 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 150 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.004114Jy sigma=8.884684 ! Fit after self-cal, rms=0.943696Jy sigma=8.412301 ! 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=7.693 mas, bmaj=17.86 mas, bpa=51.96 degrees ! Estimated noise=1.73704 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 = 0.0442792 Jy ! Component: 100 - total flux cleaned = 0.0557559 Jy ! Total flux subtracted in 100 components = 0.0557559 Jy ! Clean residual min=-0.004736 max=0.006541 Jy/beam ! Clean residual mean=0.000012 rms=0.001543 Jy/beam ! Combined flux in latest and established models = 0.0557559 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0557559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054454Jy sigma=0.417313 ! Fit after self-cal, rms=0.053883Jy sigma=0.412741 ! 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=8.928 mas, bmaj=18.15 mas, bpa=51.51 degrees ! Estimated noise=1.3556 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 = 0.00701477 Jy ! Component: 100 - total flux cleaned = 0.0112639 Jy ! Component: 150 - total flux cleaned = 0.0134815 Jy ! Component: 200 - total flux cleaned = 0.0141715 Jy ! Total flux subtracted in 200 components = 0.0141715 Jy ! Clean residual min=-0.003486 max=0.004374 Jy/beam ! Clean residual mean=0.000009 rms=0.001159 Jy/beam ! Combined flux in latest and established models = 0.0699275 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 59 components and 0.0699275 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.052906Jy sigma=0.401826 ! Fit after self-cal, rms=0.052913Jy sigma=0.401513 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.928 x 18.15 at 51.51 degrees (North through East) ! Clean map min=-0.0035431 max=0.058576 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.13 KP 0.98 LA 0.98 ! OV 0.85 PT 0.94 ! ! A total of 75 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.32 FD 1.10 KP 1.01 LA 0.95 ! OV 0.93 PT 0.96 ! ! A total of 75 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.09 KP 0.98 LA 0.95 ! OV 0.98 PT 0.98 ! ! A total of 75 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.052913Jy sigma=0.401513 ! Fit after self-cal, rms=0.053377Jy sigma=0.395948 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=9.833 mas, bmaj=18.91 mas, bpa=52.3 degrees ! Estimated noise=1.36986 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 = 0.0011357 Jy ! Component: 100 - total flux cleaned = 0.00107022 Jy ! Component: 150 - total flux cleaned = 0.00106723 Jy ! Component: 200 - total flux cleaned = 0.0011945 Jy ! Total flux subtracted in 200 components = 0.0011945 Jy ! Clean residual min=-0.002545 max=0.003061 Jy/beam ! Clean residual mean=0.000003 rms=0.000837 Jy/beam ! Combined flux in latest and established models = 0.071122 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 79 components and 0.071122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053221Jy sigma=0.394313 ! Fit after self-cal, rms=0.053310Jy sigma=0.393975 ! 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=0.053310Jy sigma=0.393975 ! Fit after self-cal, rms=0.053959Jy sigma=0.388202 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.9 mas, bmaj=18.86 mas, bpa=51.67 degrees ! Estimated noise=1.37307 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104243 Jy ! Component: 100 - total flux cleaned = 0.00104644 Jy ! Component: 150 - total flux cleaned = 0.000987445 Jy ! Component: 200 - total flux cleaned = 0.000988921 Jy ! Total flux subtracted in 200 components = 0.000988921 Jy ! Clean residual min=-0.001876 max=0.002129 Jy/beam ! Clean residual mean=-0.000001 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.0721109 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 84 components and 0.0721109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053904Jy sigma=0.387619 ! Fit after self-cal, rms=0.053979Jy sigma=0.387388 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 (-107, 95.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000223745 Jy ! Component: 100 - total flux cleaned = -0.00071366 Jy ! Component: 150 - total flux cleaned = -0.00145451 Jy ! Component: 200 - total flux cleaned = -0.00169624 Jy ! Total flux subtracted in 200 components = -0.00169624 Jy ! Clean residual min=-0.001506 max=0.001441 Jy/beam ! Clean residual mean=0.000003 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.0704147 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 120 components and 0.0704147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053877Jy sigma=0.386428 ! Fit after self-cal, rms=0.053867Jy sigma=0.386324 ! 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=0.053867Jy sigma=0.386324 ! Fit after self-cal, rms=0.054068Jy sigma=0.386025 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.912 mas, bmaj=18.88 mas, bpa=51.27 degrees ! Estimated noise=1.36802 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000170005 Jy ! Component: 100 - total flux cleaned = -0.000240207 Jy ! Component: 150 - total flux cleaned = -0.000357285 Jy ! Component: 200 - total flux cleaned = -0.00043559 Jy ! Total flux subtracted in 200 components = -0.00043559 Jy ! Clean residual min=-0.001254 max=0.001228 Jy/beam ! Clean residual mean=0.000003 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.0699791 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 145 components and 0.0699791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054024Jy sigma=0.385643 ! Fit after self-cal, rms=0.054039Jy sigma=0.385600 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 = 9.74377e-05 Jy ! Component: 100 - total flux cleaned = 2.17941e-05 Jy ! Component: 150 - total flux cleaned = -2.42133e-05 Jy ! Component: 200 - total flux cleaned = -0.000155536 Jy ! Total flux subtracted in 200 components = -0.000155536 Jy ! Clean residual min=-0.001224 max=0.001216 Jy/beam ! Clean residual mean=0.000003 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.0698236 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 166 components and 0.0698236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054017Jy sigma=0.385413 ! Fit after self-cal, rms=0.054019Jy sigma=0.385401 ! 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=0.054019Jy sigma=0.385401 ! Fit after self-cal, rms=0.054057Jy sigma=0.385344 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=11.27 mas, bmaj=19.88 mas, bpa=48.44 degrees ! Estimated noise=1.34922 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.10831e-05 Jy ! Component: 100 - total flux cleaned = -0.00013778 Jy ! Component: 150 - total flux cleaned = -0.000233605 Jy ! Component: 200 - total flux cleaned = -0.000287339 Jy ! Total flux subtracted in 200 components = -0.000287339 Jy ! Clean residual min=-0.001058 max=0.001179 Jy/beam ! Clean residual mean=0.000003 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.0695362 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 190 components and 0.0695362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054041Jy sigma=0.385181 ! Fit after self-cal, rms=0.054039Jy sigma=0.385170 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 = 2.34534e-05 Jy ! Component: 100 - total flux cleaned = -4.5142e-05 Jy ! Component: 150 - total flux cleaned = -0.000124485 Jy ! Component: 200 - total flux cleaned = -0.000169406 Jy ! Total flux subtracted in 200 components = -0.000169406 Jy ! Clean residual min=-0.001033 max=0.001153 Jy/beam ! Clean residual mean=0.000003 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.0693668 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 206 components and 0.0693668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054028Jy sigma=0.385067 ! Fit after self-cal, rms=0.054029Jy sigma=0.385062 ! 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=9.928 mas, bmaj=18.89 mas, bpa=51.09 degrees ! Estimated noise=1.36725 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 9.928 x 18.89 at 51.09 degrees (North through East) ! Clean map min=-0.0025202 max=0.058865 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=8.589 mas, bmaj=18.53 mas, bpa=52.91 degrees ! Estimated noise=1.81246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0444925 Jy ! Component: 100 - total flux cleaned = 0.0567834 Jy ! Component: 150 - total flux cleaned = 0.0630854 Jy ! Component: 200 - total flux cleaned = 0.0664326 Jy ! Total flux subtracted in 200 components = 0.0664326 Jy ! Clean residual min=-0.003168 max=0.003038 Jy/beam ! Clean residual mean=-0.000007 rms=0.000881 Jy/beam ! Combined flux in latest and established models = 0.0664326 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 60 model components to the UV plane model. ! The established model now contains 60 components and 0.0664326 Jy ! Inverting map and beam ! Estimated beam: bmin=9.928 mas, bmaj=18.89 mas, bpa=51.09 degrees ! Estimated noise=1.36725 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 = 0.00338296 Jy ! Component: 100 - total flux cleaned = 0.00381528 Jy ! Component: 150 - total flux cleaned = 0.00372435 Jy ! Component: 200 - total flux cleaned = 0.00350363 Jy ! Total flux subtracted in 200 components = 0.00350363 Jy ! Clean residual min=-0.001925 max=0.002316 Jy/beam ! Clean residual mean=-0.000000 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.0699362 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 103 components and 0.0699362 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=11.27 mas, bmaj=19.88 mas, bpa=48.44 degrees ! Estimated noise=1.34922 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000428552 Jy ! Component: 100 - total flux cleaned = 0.000208154 Jy ! Component: 150 - total flux cleaned = -8.09153e-05 Jy ! Component: 200 - total flux cleaned = -0.000248435 Jy ! Total flux subtracted in 200 components = -0.000248435 Jy ! Clean residual min=-0.001499 max=0.001789 Jy/beam ! Clean residual mean=0.000001 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.0696877 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 = -3.51168e-05 Jy ! Component: 100 - total flux cleaned = 1.0737e-06 Jy ! Component: 150 - total flux cleaned = 1.94072e-06 Jy ! Component: 200 - total flux cleaned = 3.1114e-05 Jy ! Total flux subtracted in 200 components = 3.1114e-05 Jy ! Clean residual min=-0.001329 max=0.001560 Jy/beam ! Clean residual mean=0.000002 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.0697189 Jy ! Adding 89 model components to the UV plane model. ! The established model now contains 176 components and 0.0697188 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=9.928 mas, bmaj=18.89 mas, bpa=51.09 degrees ! Estimated noise=1.36725 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.02499e-05 Jy ! Component: 100 - total flux cleaned = 5.04442e-05 Jy ! Component: 150 - total flux cleaned = 2.26959e-05 Jy ! Component: 200 - total flux cleaned = 2.2929e-05 Jy ! Total flux subtracted in 200 components = 2.2929e-05 Jy ! Clean residual min=-0.001340 max=0.001617 Jy/beam ! Clean residual mean=0.000002 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.0697418 Jy selfcal ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 224 components and 0.0697418 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054090Jy sigma=0.385579 ! Fit after self-cal, rms=0.054080Jy sigma=0.385523 wmodel J0116+242A_S_map.mod ! Writing 224 model components to file: J0116+242A_S_map.mod wobs J0116+242A_S_uvs.fits ! Writing UV FITS file: J0116+242A_S_uvs.fits wwins J0116+242A_S_map.win ! wwins: Wrote 2 windows to J0116+242A_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 = 0.000200392 Jy ! Component: 100 - total flux cleaned = 0.000222935 Jy ! Component: 150 - total flux cleaned = 0.000145752 Jy ! Component: 200 - total flux cleaned = 0.000127388 Jy ! Component: 250 - total flux cleaned = 0.000144258 Jy ! Component: 300 - total flux cleaned = 0.000226118 Jy ! Component: 350 - total flux cleaned = 0.000367161 Jy ! Component: 400 - total flux cleaned = 0.000441752 Jy ! Component: 450 - total flux cleaned = 0.000527408 Jy ! Component: 500 - total flux cleaned = 0.000554947 Jy ! Component: 550 - total flux cleaned = 0.000607726 Jy ! Component: 600 - total flux cleaned = 0.000645843 Jy ! Component: 650 - total flux cleaned = 0.000658195 Jy ! Component: 700 - total flux cleaned = 0.000657991 Jy ! Component: 750 - total flux cleaned = 0.000646262 Jy ! Component: 800 - total flux cleaned = 0.000601108 Jy ! Component: 850 - total flux cleaned = 0.000568507 Jy ! Component: 900 - total flux cleaned = 0.00055775 Jy ! Component: 950 - total flux cleaned = 0.000547365 Jy ! Component: 1000 - total flux cleaned = 0.000506667 Jy ! Component: 1050 - total flux cleaned = 0.000476817 Jy ! Component: 1100 - total flux cleaned = 0.000428281 Jy ! Component: 1150 - total flux cleaned = 0.000371475 Jy ! Component: 1200 - total flux cleaned = 0.000315738 Jy ! Component: 1250 - total flux cleaned = 0.000252052 Jy ! Component: 1300 - total flux cleaned = 0.000172218 Jy ! Component: 1350 - total flux cleaned = 0.000119925 Jy ! Component: 1400 - total flux cleaned = 6.04405e-05 Jy ! Component: 1450 - total flux cleaned = 1.0474e-05 Jy ! Component: 1500 - total flux cleaned = -3.8725e-05 Jy ! Component: 1550 - total flux cleaned = -8.71284e-05 Jy ! Component: 1600 - total flux cleaned = -0.000126774 Jy ! Component: 1650 - total flux cleaned = -0.000189219 Jy ! Component: 1700 - total flux cleaned = -0.000212193 Jy ! Component: 1750 - total flux cleaned = -0.000227415 Jy ! Component: 1800 - total flux cleaned = -0.00025714 Jy ! Component: 1850 - total flux cleaned = -0.000242396 Jy ! Component: 1900 - total flux cleaned = -0.000257031 Jy ! Component: 1950 - total flux cleaned = -0.000249832 Jy ! Component: 2000 - total flux cleaned = -0.000235704 Jy ! Component: 2050 - total flux cleaned = -0.000235731 Jy ! Component: 2100 - total flux cleaned = -0.000235688 Jy ! Component: 2150 - total flux cleaned = -0.000208285 Jy ! Component: 2200 - total flux cleaned = -0.000194815 Jy ! Component: 2250 - total flux cleaned = -0.000188175 Jy ! Component: 2300 - total flux cleaned = -0.000181545 Jy ! Component: 2350 - total flux cleaned = -0.000174886 Jy ! Component: 2400 - total flux cleaned = -0.000168311 Jy ! Component: 2450 - total flux cleaned = -0.00015536 Jy ! Component: 2500 - total flux cleaned = -0.00014899 Jy ! Component: 2550 - total flux cleaned = -0.000136316 Jy ! Component: 2600 - total flux cleaned = -0.000129968 Jy ! Component: 2650 - total flux cleaned = -0.000111188 Jy ! Component: 2700 - total flux cleaned = -0.000104983 Jy ! Component: 2750 - total flux cleaned = -8.03644e-05 Jy ! Component: 2800 - total flux cleaned = -9.26049e-05 Jy ! Component: 2850 - total flux cleaned = -7.43604e-05 Jy ! Component: 2900 - total flux cleaned = -8.04046e-05 Jy ! Component: 2950 - total flux cleaned = -6.23956e-05 Jy ! Component: 3000 - total flux cleaned = -8.62142e-05 Jy ! Component: 3050 - total flux cleaned = -5.07217e-05 Jy ! Component: 3100 - total flux cleaned = -5.07874e-05 Jy ! Component: 3150 - total flux cleaned = -5.07794e-05 Jy ! Component: 3200 - total flux cleaned = -5.07303e-05 Jy ! Component: 3250 - total flux cleaned = -2.18962e-05 Jy ! Component: 3300 - total flux cleaned = -1.61554e-05 Jy ! Component: 3350 - total flux cleaned = -1.04247e-05 Jy ! Component: 3400 - total flux cleaned = 9.84323e-07 Jy ! Component: 3450 - total flux cleaned = 1.79491e-05 Jy ! Component: 3500 - total flux cleaned = 1.79403e-05 Jy ! Component: 3550 - total flux cleaned = 2.35515e-05 Jy ! Component: 3600 - total flux cleaned = 4.02568e-05 Jy ! Component: 3650 - total flux cleaned = 5.13078e-05 Jy ! Component: 3700 - total flux cleaned = 5.68117e-05 Jy ! Component: 3750 - total flux cleaned = 6.78507e-05 Jy ! Component: 3800 - total flux cleaned = 9.52232e-05 Jy ! Component: 3850 - total flux cleaned = 0.000127953 Jy ! Component: 3900 - total flux cleaned = 0.000144217 Jy ! Component: 3950 - total flux cleaned = 0.000171208 Jy ! Component: 4000 - total flux cleaned = 0.000192725 Jy ! Component: 4050 - total flux cleaned = 0.000203458 Jy ! Total flux subtracted in 4096 components = 0.000235496 Jy ! Clean residual min=-0.000392 max=0.000418 Jy/beam ! Clean residual mean=0.000001 rms=0.000109 Jy/beam ! Combined flux in latest and established models = 0.0699773 Jy keep ! Adding 313 model components to the UV plane model. ! The established model now contains 537 components and 0.0699772 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0116+242A_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 9.928 x 18.89 at 51.09 degrees (North through East) ! Clean map min=-0.0021344 max=0.058105 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0116+242A_S_map.fits wmodel /image_prod/ug002_uva//J0116+242A_S_map.mod ! Writing 537 model components to file: /image_prod/ug002_uva//J0116+242A_S_map.mod wobs /image_prod/ug002_uva//J0116+242A_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0116+242A_S_uvs.fits wwins /image_prod/ug002_uva//J0116+242A_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0116+242A_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0581047 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000110611 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.571096 0.571096 1.14219 2.28438 4.56876 9.13753 18.2751 36.5501 73.1002 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.058 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 525.306 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0116+242A_S_dfm.log closed on Wed Mar 4 18:56:26 2020