! Started logfile: /image_prod/ug002_uva//J1704+7138_S_dfm.log on Thu Mar 5 03:05:04 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//J1704+7138_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1704+7138_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.694444 visibilities/baseline/integration-bin. ! Found source: J1704+7138 ! ! 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 4500 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 J1704+7138_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 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=1.003445Jy sigma=8.291705 ! Fit after self-cal, rms=0.957278Jy sigma=7.917911 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.682 mas, bmaj=5.784 mas, bpa=80.92 degrees ! Estimated noise=1.88183 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 = 0.0341371 Jy ! Component: 100 - total flux cleaned = 0.0421794 Jy ! Total flux subtracted in 100 components = 0.0421794 Jy ! Clean residual min=-0.004048 max=0.003605 Jy/beam ! Clean residual mean=-0.000006 rms=0.000897 Jy/beam ! Combined flux in latest and established models = 0.0421794 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0421794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057324Jy sigma=0.447950 ! Fit after self-cal, rms=0.055756Jy sigma=0.435241 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.588 mas, bmaj=6.85 mas, bpa=77.2 degrees ! Estimated noise=1.29166 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 = 0.00416538 Jy ! Component: 100 - total flux cleaned = 0.00498892 Jy ! Component: 150 - total flux cleaned = 0.00499304 Jy ! Component: 200 - total flux cleaned = 0.00493071 Jy ! Total flux subtracted in 200 components = 0.00493071 Jy ! Clean residual min=-0.002705 max=0.002806 Jy/beam ! Clean residual mean=-0.000001 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.0471102 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 18 components and 0.0471102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055457Jy sigma=0.432875 ! Fit after self-cal, rms=0.055451Jy sigma=0.432825 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.588 x 6.85 at 77.2 degrees (North through East) ! Clean map min=-0.0025212 max=0.046434 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 1.01 KP 0.98 ! LA 1.06 MK 0.95 NL 0.94 OV 0.98 ! PT 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 0.97 KP 1.08 ! LA 1.06 MK 1.03 NL 0.82 OV 0.90 ! PT 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.95 HN 0.99 KP 0.99 ! LA 1.09 MK 1.04 NL 0.78 OV 0.97 ! PT 1.08 ! ! ! Fit before self-cal, rms=0.055451Jy sigma=0.432825 ! Fit after self-cal, rms=0.053843Jy sigma=0.431256 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.595 mas, bmaj=6.837 mas, bpa=76.57 degrees ! Estimated noise=1.27991 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 = 5.08007e-05 Jy ! Component: 100 - total flux cleaned = -2.00884e-05 Jy ! Component: 150 - total flux cleaned = -3.37081e-05 Jy ! Component: 200 - total flux cleaned = -5.98606e-05 Jy ! Total flux subtracted in 200 components = -5.98606e-05 Jy ! Clean residual min=-0.002383 max=0.002332 Jy/beam ! Clean residual mean=-0.000010 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.0470503 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 29 components and 0.0470503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053830Jy sigma=0.431162 ! Fit after self-cal, rms=0.053889Jy sigma=0.430662 ! 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=0.053889Jy sigma=0.430662 ! Fit after self-cal, rms=0.053742Jy sigma=0.428990 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.58 mas, bmaj=6.821 mas, bpa=77.16 degrees ! Estimated noise=1.27626 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.41801e-05 Jy ! Component: 100 - total flux cleaned = 0.000108735 Jy ! Component: 150 - total flux cleaned = 0.000108362 Jy ! Component: 200 - total flux cleaned = 0.000108626 Jy ! Total flux subtracted in 200 components = 0.000108626 Jy ! Clean residual min=-0.002524 max=0.002431 Jy/beam ! Clean residual mean=-0.000014 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.0471589 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 34 components and 0.0471589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053735Jy sigma=0.428947 ! Fit after self-cal, rms=0.053799Jy sigma=0.428737 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 = -9.70781e-05 Jy ! Component: 100 - total flux cleaned = -9.76213e-05 Jy ! Component: 150 - total flux cleaned = -8.87396e-05 Jy ! Component: 200 - total flux cleaned = -8.04202e-05 Jy ! Total flux subtracted in 200 components = -8.04202e-05 Jy ! Clean residual min=-0.002483 max=0.002388 Jy/beam ! Clean residual mean=-0.000014 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.0470785 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 37 components and 0.0470785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053795Jy sigma=0.428718 ! Fit after self-cal, rms=0.053798Jy sigma=0.428712 ! 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=0.053798Jy sigma=0.428712 ! Fit after self-cal, rms=0.053873Jy sigma=0.428665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.57 mas, bmaj=6.795 mas, bpa=77.08 degrees ! Estimated noise=1.27465 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.42586e-05 Jy ! Component: 100 - total flux cleaned = 8.4647e-05 Jy ! Component: 150 - total flux cleaned = 9.44005e-05 Jy ! Component: 200 - total flux cleaned = 9.46589e-05 Jy ! Total flux subtracted in 200 components = 9.46589e-05 Jy ! Clean residual min=-0.002491 max=0.002371 Jy/beam ! Clean residual mean=-0.000015 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.0471732 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 40 components and 0.0471732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053868Jy sigma=0.428637 ! Fit after self-cal, rms=0.053879Jy sigma=0.428602 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 = -6.81871e-05 Jy ! Component: 100 - total flux cleaned = -6.01944e-05 Jy ! Component: 150 - total flux cleaned = -6.03561e-05 Jy ! Component: 200 - total flux cleaned = -6.76657e-05 Jy ! Total flux subtracted in 200 components = -6.76657e-05 Jy ! Clean residual min=-0.002524 max=0.002317 Jy/beam ! Clean residual mean=-0.000013 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.0471055 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 43 components and 0.0471055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053875Jy sigma=0.428588 ! Fit after self-cal, rms=0.053877Jy sigma=0.428585 ! 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=0.053877Jy sigma=0.428585 ! Fit after self-cal, rms=0.053804Jy sigma=0.428567 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.855 mas, bmaj=11.31 mas, bpa=65.47 degrees ! Estimated noise=1.48615 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000370497 Jy ! Component: 100 - total flux cleaned = 0.000412079 Jy ! Component: 150 - total flux cleaned = 0.00044845 Jy ! Component: 200 - total flux cleaned = 0.000480598 Jy ! Total flux subtracted in 200 components = 0.000480598 Jy ! Clean residual min=-0.002727 max=0.002800 Jy/beam ! Clean residual mean=-0.000021 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 0.0475861 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 47 components and 0.0475861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053806Jy sigma=0.428573 ! Fit after self-cal, rms=0.053806Jy sigma=0.428565 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 = 6.30046e-05 Jy ! Component: 100 - total flux cleaned = 8.33367e-05 Jy ! Component: 150 - total flux cleaned = 0.000101859 Jy ! Component: 200 - total flux cleaned = 0.000119741 Jy ! Total flux subtracted in 200 components = 0.000119741 Jy ! Clean residual min=-0.002707 max=0.002788 Jy/beam ! Clean residual mean=-0.000021 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.0477058 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 50 components and 0.0477058 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053808Jy sigma=0.428578 ! Fit after self-cal, rms=0.053808Jy sigma=0.428575 ! 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=4.559 mas, bmaj=6.77 mas, bpa=77.01 degrees ! Estimated noise=1.27231 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.559 x 6.77 at 77.01 degrees (North through East) ! Clean map min=-0.0024601 max=0.045526 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=3.665 mas, bmaj=5.744 mas, bpa=80.69 degrees ! Estimated noise=1.83736 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.03519 Jy ! Component: 100 - total flux cleaned = 0.0435224 Jy ! Component: 150 - total flux cleaned = 0.0456997 Jy ! Component: 200 - total flux cleaned = 0.0463064 Jy ! Total flux subtracted in 200 components = 0.0463064 Jy ! Clean residual min=-0.003436 max=0.003007 Jy/beam ! Clean residual mean=-0.000007 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.0463064 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0463064 Jy ! Inverting map and beam ! Estimated beam: bmin=4.559 mas, bmaj=6.77 mas, bpa=77.01 degrees ! Estimated noise=1.27231 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 = 0.000505673 Jy ! Component: 100 - total flux cleaned = 0.000677025 Jy ! Component: 150 - total flux cleaned = 0.000804264 Jy ! Component: 200 - total flux cleaned = 0.000898544 Jy ! Total flux subtracted in 200 components = 0.000898544 Jy ! Clean residual min=-0.002487 max=0.002348 Jy/beam ! Clean residual mean=-0.000013 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.0472049 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 30 components and 0.0472049 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.855 mas, bmaj=11.31 mas, bpa=65.47 degrees ! Estimated noise=1.48615 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000360851 Jy ! Component: 100 - total flux cleaned = 0.000440155 Jy ! Component: 150 - total flux cleaned = 0.000463737 Jy ! Component: 200 - total flux cleaned = 0.000480141 Jy ! Total flux subtracted in 200 components = 0.000480141 Jy ! Clean residual min=-0.002703 max=0.002792 Jy/beam ! Clean residual mean=-0.000021 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.0476851 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) ! Added new window around map position (26, -32). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00204583 Jy ! Component: 100 - total flux cleaned = 0.00234008 Jy ! Component: 150 - total flux cleaned = 0.00240512 Jy ! Component: 200 - total flux cleaned = 0.00248567 Jy ! Total flux subtracted in 200 components = 0.00248567 Jy ! Clean residual min=-0.002360 max=0.002054 Jy/beam ! Clean residual mean=-0.000015 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.0501707 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 79 components and 0.0501707 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.559 mas, bmaj=6.77 mas, bpa=77.01 degrees ! Estimated noise=1.27231 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00019386 Jy ! Component: 100 - total flux cleaned = 0.000375593 Jy ! Component: 150 - total flux cleaned = 0.000417962 Jy ! Component: 200 - total flux cleaned = 0.00045392 Jy ! Total flux subtracted in 200 components = 0.00045392 Jy ! Clean residual min=-0.002266 max=0.001966 Jy/beam ! Clean residual mean=-0.000009 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.0506247 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 102 components and 0.0506247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053676Jy sigma=0.427548 ! Fit after self-cal, rms=0.053664Jy sigma=0.427308 wmodel J1704+7138_S_map.mod ! Writing 102 model components to file: J1704+7138_S_map.mod wobs J1704+7138_S_uvs.fits ! Writing UV FITS file: J1704+7138_S_uvs.fits wwins J1704+7138_S_map.win ! wwins: Wrote 2 windows to J1704+7138_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 = -0.000114541 Jy ! Component: 100 - total flux cleaned = 0.000121701 Jy ! Component: 150 - total flux cleaned = 2.86478e-05 Jy ! Component: 200 - total flux cleaned = -3.18139e-05 Jy ! Component: 250 - total flux cleaned = -6.20466e-05 Jy ! Component: 300 - total flux cleaned = -0.000204371 Jy ! Component: 350 - total flux cleaned = -0.000259871 Jy ! Component: 400 - total flux cleaned = -0.000313592 Jy ! Component: 450 - total flux cleaned = -0.000366474 Jy ! Component: 500 - total flux cleaned = -0.000493853 Jy ! Component: 550 - total flux cleaned = -0.000543307 Jy ! Component: 600 - total flux cleaned = -0.000567693 Jy ! Component: 650 - total flux cleaned = -0.000567349 Jy ! Component: 700 - total flux cleaned = -0.000497991 Jy ! Component: 750 - total flux cleaned = -0.000498543 Jy ! Component: 800 - total flux cleaned = -0.000521394 Jy ! Component: 850 - total flux cleaned = -0.000521514 Jy ! Component: 900 - total flux cleaned = -0.000564849 Jy ! Component: 950 - total flux cleaned = -0.000565102 Jy ! Component: 1000 - total flux cleaned = -0.000585841 Jy ! Component: 1050 - total flux cleaned = -0.000483467 Jy ! Component: 1100 - total flux cleaned = -0.000463311 Jy ! Component: 1150 - total flux cleaned = -0.000502799 Jy ! Component: 1200 - total flux cleaned = -0.000502077 Jy ! Component: 1250 - total flux cleaned = -0.000444412 Jy ! Component: 1300 - total flux cleaned = -0.000425264 Jy ! Component: 1350 - total flux cleaned = -0.000388144 Jy ! Component: 1400 - total flux cleaned = -0.000314752 Jy ! Component: 1450 - total flux cleaned = -0.000314519 Jy ! Component: 1500 - total flux cleaned = -0.000224948 Jy ! Component: 1550 - total flux cleaned = -0.000154536 Jy ! Component: 1600 - total flux cleaned = -0.000102217 Jy ! Component: 1650 - total flux cleaned = -1.61924e-05 Jy ! Component: 1700 - total flux cleaned = 3.45385e-05 Jy ! Component: 1750 - total flux cleaned = 8.46479e-05 Jy ! Component: 1800 - total flux cleaned = 0.000167204 Jy ! Component: 1850 - total flux cleaned = 0.000264842 Jy ! Component: 1900 - total flux cleaned = 0.000312896 Jy ! Component: 1950 - total flux cleaned = 0.000376673 Jy ! Component: 2000 - total flux cleaned = 0.00042385 Jy ! Component: 2050 - total flux cleaned = 0.000501534 Jy ! Component: 2100 - total flux cleaned = 0.00054765 Jy ! Component: 2150 - total flux cleaned = 0.00066939 Jy ! Component: 2200 - total flux cleaned = 0.000729667 Jy ! Component: 2250 - total flux cleaned = 0.000759428 Jy ! Component: 2300 - total flux cleaned = 0.000759655 Jy ! Component: 2350 - total flux cleaned = 0.000847236 Jy ! Component: 2400 - total flux cleaned = 0.000847328 Jy ! Component: 2450 - total flux cleaned = 0.000961809 Jy ! Component: 2500 - total flux cleaned = 0.00101846 Jy ! Component: 2550 - total flux cleaned = 0.00100432 Jy ! Component: 2600 - total flux cleaned = 0.00107417 Jy ! Component: 2650 - total flux cleaned = 0.00112907 Jy ! Component: 2700 - total flux cleaned = 0.00108794 Jy ! Component: 2750 - total flux cleaned = 0.00116922 Jy ! Component: 2800 - total flux cleaned = 0.00118236 Jy ! Component: 2850 - total flux cleaned = 0.00116892 Jy ! Component: 2900 - total flux cleaned = 0.0011823 Jy ! Component: 2950 - total flux cleaned = 0.00119529 Jy ! Component: 3000 - total flux cleaned = 0.00116941 Jy ! Component: 3050 - total flux cleaned = 0.0012337 Jy ! Component: 3100 - total flux cleaned = 0.00118266 Jy ! Component: 3150 - total flux cleaned = 0.00120805 Jy ! Component: 3200 - total flux cleaned = 0.0012332 Jy ! Component: 3250 - total flux cleaned = 0.00122075 Jy ! Component: 3300 - total flux cleaned = 0.00119619 Jy ! Component: 3350 - total flux cleaned = 0.00124544 Jy ! Component: 3400 - total flux cleaned = 0.00126981 Jy ! Component: 3450 - total flux cleaned = 0.0012697 Jy ! Component: 3500 - total flux cleaned = 0.00125759 Jy ! Component: 3550 - total flux cleaned = 0.00124571 Jy ! Component: 3600 - total flux cleaned = 0.00124574 Jy ! Component: 3650 - total flux cleaned = 0.00129265 Jy ! Component: 3700 - total flux cleaned = 0.00128113 Jy ! Component: 3750 - total flux cleaned = 0.00130422 Jy ! Component: 3800 - total flux cleaned = 0.00133854 Jy ! Component: 3850 - total flux cleaned = 0.00133856 Jy ! Component: 3900 - total flux cleaned = 0.00136139 Jy ! Component: 3950 - total flux cleaned = 0.00140636 Jy ! Component: 4000 - total flux cleaned = 0.00141755 Jy ! Component: 4050 - total flux cleaned = 0.00136203 Jy ! Total flux subtracted in 4096 components = 0.00136208 Jy ! Clean residual min=-0.000625 max=0.000879 Jy/beam ! Clean residual mean=-0.000004 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.0519868 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 399 components and 0.0519867 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1704+7138_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.559 x 6.77 at 77.01 degrees (North through East) ! Clean map min=-0.0017641 max=0.045408 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1704+7138_S_map.fits wmodel /image_prod/ug002_uva//J1704+7138_S_map.mod ! Writing 399 model components to file: /image_prod/ug002_uva//J1704+7138_S_map.mod wobs /image_prod/ug002_uva//J1704+7138_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1704+7138_S_uvs.fits wwins /image_prod/ug002_uva//J1704+7138_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1704+7138_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0454082 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000204185 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.349 1.349 2.69799 5.39599 10.792 21.584 43.1679 86.3358 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.045 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 222.387 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1704+7138_S_dfm.log closed on Thu Mar 5 03:05:08 2020