! Started logfile: /image_prod/ug002_uva//J0828+5048_S_dfm.log on Wed Mar 4 22:23:43 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//J0828+5048_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0828+5048_S_uva.fits ! AN table 1: 45 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.991358 visibilities/baseline/integration-bin. ! Found source: J0828+5048 ! ! 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 40 lines of history. ! ! Reading 4818 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 J0828+5048_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=1.029941Jy sigma=8.402810 ! Fit after self-cal, rms=0.831974Jy sigma=6.816226 ! 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=3.454 mas, bmaj=3.99 mas, bpa=-14.18 degrees ! Estimated noise=1.85501 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 = 0.128819 Jy ! Component: 100 - total flux cleaned = 0.160391 Jy ! Total flux subtracted in 100 components = 0.160391 Jy ! Clean residual min=-0.007880 max=0.012570 Jy/beam ! Clean residual mean=0.000011 rms=0.002111 Jy/beam ! Combined flux in latest and established models = 0.160391 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.160391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084856Jy sigma=0.540369 ! Fit after self-cal, rms=0.084716Jy sigma=0.539333 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0138334 Jy ! Component: 100 - total flux cleaned = 0.0204509 Jy ! Total flux subtracted in 100 components = 0.0204509 Jy ! Clean residual min=-0.007010 max=0.009048 Jy/beam ! Clean residual mean=0.000006 rms=0.001812 Jy/beam ! Combined flux in latest and established models = 0.180842 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 10 components and 0.180842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081976Jy sigma=0.517114 ! Fit after self-cal, rms=0.081926Jy sigma=0.516445 ! 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=3.893 mas, bmaj=4.75 mas, bpa=-10.24 degrees ! Estimated noise=1.30284 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 = 0.00418799 Jy ! Component: 100 - total flux cleaned = 0.00501011 Jy ! Component: 150 - total flux cleaned = 0.00552961 Jy ! Component: 200 - total flux cleaned = 0.00553105 Jy ! Total flux subtracted in 200 components = 0.00553105 Jy ! Clean residual min=-0.006213 max=0.008221 Jy/beam ! Clean residual mean=0.000002 rms=0.001606 Jy/beam ! Combined flux in latest and established models = 0.186373 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 17 components and 0.186373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081358Jy sigma=0.514406 ! Fit after self-cal, rms=0.081343Jy sigma=0.514200 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.893 x 4.75 at -10.24 degrees (North through East) ! Clean map min=-0.0059548 max=0.1671 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.06 HN 1.02 KP 0.96 ! LA 1.00 MK 0.98 NL 1.04 OV 0.97 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.10 HN 1.06 KP 0.98 ! LA 0.99 MK 0.97 NL 1.07 OV 0.92 ! SC 0.79 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.10 HN 1.03 KP 0.95 ! LA 0.98 MK 0.97 NL 1.10 OV 0.97 ! SC 1.03 ! ! ! Fit before self-cal, rms=0.081343Jy sigma=0.514200 ! Fit after self-cal, rms=0.078487Jy sigma=0.502816 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.864 mas, bmaj=4.71 mas, bpa=-9.393 degrees ! Estimated noise=1.30137 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 = 0.00185168 Jy ! Component: 100 - total flux cleaned = 0.00219877 Jy ! Component: 150 - total flux cleaned = 0.0022371 Jy ! Component: 200 - total flux cleaned = 0.00223813 Jy ! Total flux subtracted in 200 components = 0.00223813 Jy ! Clean residual min=-0.005309 max=0.006713 Jy/beam ! Clean residual mean=0.000007 rms=0.001442 Jy/beam ! Combined flux in latest and established models = 0.188611 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 22 components and 0.188611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078360Jy sigma=0.502535 ! Fit after self-cal, rms=0.078321Jy sigma=0.502371 ! 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=0.078321Jy sigma=0.502371 ! Fit after self-cal, rms=0.075521Jy sigma=0.466240 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.849 mas, bmaj=4.697 mas, bpa=-9.615 degrees ! Estimated noise=1.30278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000148943 Jy ! Component: 100 - total flux cleaned = 8.371e-05 Jy ! Component: 150 - total flux cleaned = 0.000154905 Jy ! Component: 200 - total flux cleaned = 0.000214159 Jy ! Total flux subtracted in 200 components = 0.000214159 Jy ! Clean residual min=-0.003051 max=0.003260 Jy/beam ! Clean residual mean=-0.000001 rms=0.000662 Jy/beam ! Combined flux in latest and established models = 0.188825 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 33 components and 0.188825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075467Jy sigma=0.465727 ! Fit after self-cal, rms=0.075584Jy sigma=0.465351 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 (48.5, 115). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00273068 Jy ! Component: 100 - total flux cleaned = 0.00344341 Jy ! Component: 150 - total flux cleaned = 0.00375711 Jy ! Component: 200 - total flux cleaned = 0.00383658 Jy ! Total flux subtracted in 200 components = 0.00383658 Jy ! Clean residual min=-0.002831 max=0.002578 Jy/beam ! Clean residual mean=-0.000000 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.192662 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 53 components and 0.192662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075442Jy sigma=0.464332 ! Fit after self-cal, rms=0.075422Jy sigma=0.464280 ! 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=0.075422Jy sigma=0.464280 ! Fit after self-cal, rms=0.075782Jy sigma=0.464130 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.857 mas, bmaj=4.673 mas, bpa=-9.502 degrees ! Estimated noise=1.30373 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000753006 Jy ! Component: 100 - total flux cleaned = 0.000754745 Jy ! Component: 150 - total flux cleaned = 0.000789151 Jy ! Component: 200 - total flux cleaned = 0.000820071 Jy ! Total flux subtracted in 200 components = 0.000820071 Jy ! Clean residual min=-0.002888 max=0.002549 Jy/beam ! Clean residual mean=0.000001 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.193482 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 66 components and 0.193482 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075735Jy sigma=0.463852 ! Fit after self-cal, rms=0.075733Jy sigma=0.463839 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 = 7.44938e-05 Jy ! Component: 100 - total flux cleaned = 0.000103889 Jy ! Component: 150 - total flux cleaned = 0.000131295 Jy ! Component: 200 - total flux cleaned = 0.000157363 Jy ! Total flux subtracted in 200 components = 0.000157363 Jy ! Clean residual min=-0.002838 max=0.002559 Jy/beam ! Clean residual mean=0.000000 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.193639 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 69 components and 0.193639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075707Jy sigma=0.463677 ! Fit after self-cal, rms=0.075705Jy sigma=0.463671 ! 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=0.075705Jy sigma=0.463671 ! Fit after self-cal, rms=0.075821Jy sigma=0.463629 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.819 mas, bmaj=8.437 mas, bpa=51.08 degrees ! Estimated noise=1.59563 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00096078 Jy ! Component: 100 - total flux cleaned = 0.00133322 Jy ! Component: 150 - total flux cleaned = 0.00153876 Jy ! Component: 200 - total flux cleaned = 0.00163743 Jy ! Total flux subtracted in 200 components = 0.00163743 Jy ! Clean residual min=-0.002902 max=0.002558 Jy/beam ! Clean residual mean=0.000001 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.195277 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 79 components and 0.195277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075808Jy sigma=0.463622 ! Fit after self-cal, rms=0.075804Jy sigma=0.463604 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 = 2.11887e-05 Jy ! Component: 100 - total flux cleaned = 0.00015477 Jy ! Component: 150 - total flux cleaned = 0.000237664 Jy ! Component: 200 - total flux cleaned = 0.0003001 Jy ! Total flux subtracted in 200 components = 0.0003001 Jy ! Clean residual min=-0.002850 max=0.002518 Jy/beam ! Clean residual mean=0.000000 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.195577 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 84 components and 0.195577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075801Jy sigma=0.463620 ! Fit after self-cal, rms=0.075800Jy sigma=0.463613 ! 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=3.859 mas, bmaj=4.662 mas, bpa=-9.5 degrees ! Estimated noise=1.30552 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.859 x 4.662 at -9.5 degrees (North through East) ! Clean map min=-0.0028037 max=0.16747 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=3.415 mas, bmaj=3.935 mas, bpa=-14.01 degrees ! Estimated noise=1.85809 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.128767 Jy ! Component: 100 - total flux cleaned = 0.163252 Jy ! Component: 150 - total flux cleaned = 0.178078 Jy ! Component: 200 - total flux cleaned = 0.184932 Jy ! Total flux subtracted in 200 components = 0.184932 Jy ! Clean residual min=-0.004378 max=0.004291 Jy/beam ! Clean residual mean=0.000003 rms=0.000964 Jy/beam ! Combined flux in latest and established models = 0.184932 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.184932 Jy ! Inverting map and beam ! Estimated beam: bmin=3.859 mas, bmaj=4.662 mas, bpa=-9.5 degrees ! Estimated noise=1.30552 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 = 0.0042913 Jy ! Component: 100 - total flux cleaned = 0.00644349 Jy ! Component: 150 - total flux cleaned = 0.00743759 Jy ! Component: 200 - total flux cleaned = 0.00807806 Jy ! Total flux subtracted in 200 components = 0.00807806 Jy ! Clean residual min=-0.002909 max=0.002854 Jy/beam ! Clean residual mean=0.000001 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.19301 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 26 components and 0.19301 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=7.819 mas, bmaj=8.437 mas, bpa=51.08 degrees ! Estimated noise=1.59563 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141138 Jy ! Component: 100 - total flux cleaned = 0.00176819 Jy ! Component: 150 - total flux cleaned = 0.00199067 Jy ! Component: 200 - total flux cleaned = 0.00208838 Jy ! Total flux subtracted in 200 components = 0.00208838 Jy ! Clean residual min=-0.002852 max=0.002524 Jy/beam ! Clean residual mean=0.000001 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.195098 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 = 8.81403e-05 Jy ! Component: 100 - total flux cleaned = 0.000167576 Jy ! Component: 150 - total flux cleaned = 0.000239783 Jy ! Component: 200 - total flux cleaned = 0.00030516 Jy ! Total flux subtracted in 200 components = 0.00030516 Jy ! Clean residual min=-0.002820 max=0.002499 Jy/beam ! Clean residual mean=0.000000 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.195403 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 56 components and 0.195403 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.859 mas, bmaj=4.662 mas, bpa=-9.5 degrees ! Estimated noise=1.30552 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000606223 Jy ! Component: 100 - total flux cleaned = -0.000689604 Jy ! Component: 150 - total flux cleaned = -0.000802313 Jy ! Component: 200 - total flux cleaned = -0.000907397 Jy ! Total flux subtracted in 200 components = -0.000907397 Jy ! Clean residual min=-0.002791 max=0.002796 Jy/beam ! Clean residual mean=0.000001 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.194496 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 68 components and 0.194496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075861Jy sigma=0.463978 ! Fit after self-cal, rms=0.075848Jy sigma=0.463889 wmodel J0828+5048_S_map.mod ! Writing 68 model components to file: J0828+5048_S_map.mod wobs J0828+5048_S_uvs.fits ! Writing UV FITS file: J0828+5048_S_uvs.fits wwins J0828+5048_S_map.win ! wwins: Wrote 2 windows to J0828+5048_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 = -9.32443e-06 Jy ! Component: 100 - total flux cleaned = -0.000305018 Jy ! Component: 150 - total flux cleaned = -0.000466702 Jy ! Component: 200 - total flux cleaned = -0.000543935 Jy ! Component: 250 - total flux cleaned = -0.000655788 Jy ! Component: 300 - total flux cleaned = -0.000728138 Jy ! Component: 350 - total flux cleaned = -0.000832651 Jy ! Component: 400 - total flux cleaned = -0.000934453 Jy ! Component: 450 - total flux cleaned = -0.00100117 Jy ! Component: 500 - total flux cleaned = -0.00103396 Jy ! Component: 550 - total flux cleaned = -0.00109788 Jy ! Component: 600 - total flux cleaned = -0.00113006 Jy ! Component: 650 - total flux cleaned = -0.00116084 Jy ! Component: 700 - total flux cleaned = -0.00107079 Jy ! Component: 750 - total flux cleaned = -0.00101202 Jy ! Component: 800 - total flux cleaned = -0.000953966 Jy ! Component: 850 - total flux cleaned = -0.000983294 Jy ! Component: 900 - total flux cleaned = -0.00101156 Jy ! Component: 950 - total flux cleaned = -0.000929026 Jy ! Component: 1000 - total flux cleaned = -0.000956488 Jy ! Component: 1050 - total flux cleaned = -0.000956728 Jy ! Component: 1100 - total flux cleaned = -0.000956257 Jy ! Component: 1150 - total flux cleaned = -0.00090328 Jy ! Component: 1200 - total flux cleaned = -0.000851373 Jy ! Component: 1250 - total flux cleaned = -0.000876964 Jy ! Component: 1300 - total flux cleaned = -0.000851048 Jy ! Component: 1350 - total flux cleaned = -0.000726332 Jy ! Component: 1400 - total flux cleaned = -0.000800363 Jy ! Component: 1450 - total flux cleaned = -0.000727072 Jy ! Component: 1500 - total flux cleaned = -0.000654868 Jy ! Component: 1550 - total flux cleaned = -0.000583551 Jy ! Component: 1600 - total flux cleaned = -0.000607253 Jy ! Component: 1650 - total flux cleaned = -0.000537309 Jy ! Component: 1700 - total flux cleaned = -0.000468136 Jy ! Component: 1750 - total flux cleaned = -0.000354654 Jy ! Component: 1800 - total flux cleaned = -0.000287525 Jy ! Component: 1850 - total flux cleaned = -0.000265167 Jy ! Component: 1900 - total flux cleaned = -0.000176895 Jy ! Component: 1950 - total flux cleaned = -0.000155212 Jy ! Component: 2000 - total flux cleaned = -0.000133614 Jy ! Component: 2050 - total flux cleaned = -0.000133848 Jy ! Component: 2100 - total flux cleaned = -4.88316e-05 Jy ! Component: 2150 - total flux cleaned = -6.98154e-05 Jy ! Component: 2200 - total flux cleaned = -6.87674e-06 Jy ! Component: 2250 - total flux cleaned = -2.74944e-05 Jy ! Component: 2300 - total flux cleaned = 7.48161e-05 Jy ! Component: 2350 - total flux cleaned = -2.70863e-05 Jy ! Component: 2400 - total flux cleaned = -7.20656e-06 Jy ! Component: 2450 - total flux cleaned = 1.27824e-05 Jy ! Component: 2500 - total flux cleaned = -2.69368e-05 Jy ! Component: 2550 - total flux cleaned = -4.65537e-05 Jy ! Component: 2600 - total flux cleaned = -6.58197e-05 Jy ! Component: 2650 - total flux cleaned = -7.96284e-06 Jy ! Component: 2700 - total flux cleaned = -0.000103743 Jy ! Component: 2750 - total flux cleaned = -0.000103654 Jy ! Component: 2800 - total flux cleaned = -0.00012239 Jy ! Component: 2850 - total flux cleaned = -8.47103e-05 Jy ! Component: 2900 - total flux cleaned = -8.47278e-05 Jy ! Component: 2950 - total flux cleaned = -4.77953e-05 Jy ! Component: 3000 - total flux cleaned = -4.78573e-05 Jy ! Component: 3050 - total flux cleaned = -6.60684e-05 Jy ! Component: 3100 - total flux cleaned = -0.00012015 Jy ! Component: 3150 - total flux cleaned = -0.000155965 Jy ! Component: 3200 - total flux cleaned = -8.4899e-05 Jy ! Component: 3250 - total flux cleaned = -4.96452e-05 Jy ! Component: 3300 - total flux cleaned = -6.73487e-05 Jy ! Component: 3350 - total flux cleaned = -8.48759e-05 Jy ! Component: 3400 - total flux cleaned = -0.000102181 Jy ! Component: 3450 - total flux cleaned = -3.36773e-05 Jy ! Component: 3500 - total flux cleaned = -3.38538e-05 Jy ! Component: 3550 - total flux cleaned = -1.7251e-05 Jy ! Component: 3600 - total flux cleaned = -3.42036e-05 Jy ! Component: 3650 - total flux cleaned = -6.75097e-05 Jy ! Component: 3700 - total flux cleaned = -0.000100645 Jy ! Component: 3750 - total flux cleaned = -1.85482e-05 Jy ! Component: 3800 - total flux cleaned = -0.000100007 Jy ! Component: 3850 - total flux cleaned = -3.5147e-05 Jy ! Component: 3900 - total flux cleaned = -5.11896e-05 Jy ! Component: 3950 - total flux cleaned = -3.45313e-06 Jy ! Component: 4000 - total flux cleaned = -6.70527e-05 Jy ! Component: 4050 - total flux cleaned = -6.68882e-05 Jy ! Total flux subtracted in 4096 components = -8.26874e-05 Jy ! Clean residual min=-0.000839 max=0.000879 Jy/beam ! Clean residual mean=-0.000001 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.194413 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 348 components and 0.194413 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0828+5048_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.859 x 4.662 at -9.5 degrees (North through East) ! Clean map min=-0.0020583 max=0.16707 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0828+5048_S_map.fits wmodel /image_prod/ug002_uva//J0828+5048_S_map.mod ! Writing 348 model components to file: /image_prod/ug002_uva//J0828+5048_S_map.mod wobs /image_prod/ug002_uva//J0828+5048_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0828+5048_S_uvs.fits wwins /image_prod/ug002_uva//J0828+5048_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0828+5048_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.167069 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00028348 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.509035 0.509035 1.01807 2.03614 4.07228 8.14456 16.2891 32.5782 65.1565 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.167 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 589.35 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0828+5048_S_dfm.log closed on Wed Mar 4 22:23:47 2020