! Started logfile: /image_prod/ug002_uva//J0258+2900_S_dfm.log on Wed Mar 4 19:44:18 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//J0258+2900_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0258+2900_S_uva.fits ! AN table 1: 90 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.992901 visibilities/baseline/integration-bin. ! Found source: J0258+2900 ! ! 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 9651 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 J0258+2900_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=1.006044Jy sigma=9.329439 ! Fit after self-cal, rms=0.936223Jy sigma=8.713150 ! 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=3.083 mas, bmaj=8.794 mas, bpa=-20.7 degrees ! Estimated noise=1.32188 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 = 0.0488267 Jy ! Component: 100 - total flux cleaned = 0.0595398 Jy ! Total flux subtracted in 100 components = 0.0595398 Jy ! Clean residual min=-0.003009 max=0.004280 Jy/beam ! Clean residual mean=0.000005 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.0595398 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0595398 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062252Jy sigma=0.475952 ! Fit after self-cal, rms=0.061569Jy sigma=0.468374 ! 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=3.812 mas, bmaj=9.805 mas, bpa=-17.99 degrees ! Estimated noise=0.804786 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 = 0.00411593 Jy ! Component: 100 - total flux cleaned = 0.00413773 Jy ! Component: 150 - total flux cleaned = 0.00419473 Jy ! Component: 200 - total flux cleaned = 0.00433681 Jy ! Total flux subtracted in 200 components = 0.00433681 Jy ! Clean residual min=-0.002462 max=0.003243 Jy/beam ! Clean residual mean=0.000007 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.0638766 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 24 components and 0.0638766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061084Jy sigma=0.466098 ! Fit after self-cal, rms=0.061079Jy sigma=0.466063 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.812 x 9.805 at -17.99 degrees (North through East) ! Clean map min=-0.0029819 max=0.064551 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.19 HN 1.06 KP 0.98 ! LA 1.00 MK 1.01 NL 0.92 OV 1.00 ! PT 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.82 FD 1.12 HN 1.01 KP 1.00 ! LA 0.99 MK 1.02 NL 0.80 OV 0.96 ! PT 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.16 HN 1.01 KP 0.99 ! LA 1.01 MK 1.00 NL 0.92 OV 0.98 ! PT 1.02 ! ! ! Fit before self-cal, rms=0.061079Jy sigma=0.466063 ! Fit after self-cal, rms=0.056783Jy sigma=0.461870 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.821 mas, bmaj=9.809 mas, bpa=-18.14 degrees ! Estimated noise=0.80485 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 = 0.000869477 Jy ! Component: 100 - total flux cleaned = 0.00103181 Jy ! Component: 150 - total flux cleaned = 0.00110184 Jy ! Component: 200 - total flux cleaned = 0.00112362 Jy ! Total flux subtracted in 200 components = 0.00112362 Jy ! Clean residual min=-0.002392 max=0.002130 Jy/beam ! Clean residual mean=0.000001 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.0650002 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 33 components and 0.0650002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056755Jy sigma=0.461656 ! Fit after self-cal, rms=0.056727Jy sigma=0.461481 ! 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=0.056727Jy sigma=0.461481 ! Fit after self-cal, rms=0.054999Jy sigma=0.454474 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.825 mas, bmaj=9.759 mas, bpa=-18.27 degrees ! Estimated noise=0.805746 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0004851 Jy ! Component: 100 - total flux cleaned = 0.000503278 Jy ! Component: 150 - total flux cleaned = 0.000547329 Jy ! Component: 200 - total flux cleaned = 0.000599134 Jy ! Total flux subtracted in 200 components = 0.000599134 Jy ! Clean residual min=-0.001509 max=0.001392 Jy/beam ! Clean residual mean=0.000003 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.0655994 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 44 components and 0.0655994 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054988Jy sigma=0.454389 ! Fit after self-cal, rms=0.055020Jy sigma=0.454195 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.39816e-06 Jy ! Component: 100 - total flux cleaned = 4.68502e-05 Jy ! Component: 150 - total flux cleaned = 5.82769e-05 Jy ! Component: 200 - total flux cleaned = 5.8417e-05 Jy ! Total flux subtracted in 200 components = 5.8417e-05 Jy ! Clean residual min=-0.001496 max=0.001384 Jy/beam ! Clean residual mean=0.000003 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.0656578 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 50 components and 0.0656578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055013Jy sigma=0.454157 ! Fit after self-cal, rms=0.055014Jy sigma=0.454153 ! 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=0.055014Jy sigma=0.454153 ! Fit after self-cal, rms=0.055111Jy sigma=0.453937 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.819 mas, bmaj=9.753 mas, bpa=-18.35 degrees ! Estimated noise=0.805292 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000277995 Jy ! Component: 100 - total flux cleaned = 0.000303283 Jy ! Component: 150 - total flux cleaned = 0.000324996 Jy ! Component: 200 - total flux cleaned = 0.000335416 Jy ! Total flux subtracted in 200 components = 0.000335416 Jy ! Clean residual min=-0.001456 max=0.001518 Jy/beam ! Clean residual mean=0.000003 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.0659932 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 52 components and 0.0659932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055105Jy sigma=0.453889 ! Fit after self-cal, rms=0.055109Jy sigma=0.453879 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 (-120.5, -71.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000974574 Jy ! Component: 100 - total flux cleaned = 0.00107214 Jy ! Component: 150 - total flux cleaned = 0.00115469 Jy ! Component: 200 - total flux cleaned = 0.00124717 Jy ! Total flux subtracted in 200 components = 0.00124717 Jy ! Clean residual min=-0.001428 max=0.001446 Jy/beam ! Clean residual mean=0.000002 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.0672404 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 75 components and 0.0672403 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055064Jy sigma=0.453495 ! Fit after self-cal, rms=0.055060Jy sigma=0.453454 ! 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=0.055060Jy sigma=0.453454 ! Fit after self-cal, rms=0.055069Jy sigma=0.453419 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.904 mas, bmaj=11.31 mas, bpa=-15.06 degrees ! Estimated noise=0.926635 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000626462 Jy ! Component: 100 - total flux cleaned = 0.000814656 Jy ! Component: 150 - total flux cleaned = 0.000840457 Jy ! Component: 200 - total flux cleaned = 0.000841442 Jy ! Total flux subtracted in 200 components = 0.000841442 Jy ! Clean residual min=-0.001346 max=0.001334 Jy/beam ! Clean residual mean=0.000003 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.0680818 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 86 components and 0.0680818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055059Jy sigma=0.453337 ! Fit after self-cal, rms=0.055056Jy sigma=0.453322 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 = 0.000170286 Jy ! Component: 100 - total flux cleaned = 0.000159752 Jy ! Component: 150 - total flux cleaned = 0.000140334 Jy ! Component: 200 - total flux cleaned = 0.000131408 Jy ! Total flux subtracted in 200 components = 0.000131408 Jy ! Clean residual min=-0.001344 max=0.001321 Jy/beam ! Clean residual mean=0.000003 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.0682132 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 92 components and 0.0682132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055053Jy sigma=0.453304 ! Fit after self-cal, rms=0.055052Jy sigma=0.453301 ! 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=3.815 mas, bmaj=9.753 mas, bpa=-18.4 degrees ! Estimated noise=0.805628 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.815 x 9.753 at -18.4 degrees (North through East) ! Clean map min=-0.0014368 max=0.064371 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=3.077 mas, bmaj=8.747 mas, bpa=-21.28 degrees ! Estimated noise=1.33873 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0499153 Jy ! Component: 100 - total flux cleaned = 0.0609024 Jy ! Component: 150 - total flux cleaned = 0.0645491 Jy ! Component: 200 - total flux cleaned = 0.0656942 Jy ! Total flux subtracted in 200 components = 0.0656942 Jy ! Clean residual min=-0.002090 max=0.002373 Jy/beam ! Clean residual mean=0.000000 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.0656942 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0656942 Jy ! Inverting map and beam ! Estimated beam: bmin=3.815 mas, bmaj=9.753 mas, bpa=-18.4 degrees ! Estimated noise=0.805628 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 = 0.00146519 Jy ! Component: 100 - total flux cleaned = 0.00176343 Jy ! Component: 150 - total flux cleaned = 0.00208411 Jy ! Component: 200 - total flux cleaned = 0.00223688 Jy ! Total flux subtracted in 200 components = 0.00223688 Jy ! Clean residual min=-0.001472 max=0.001388 Jy/beam ! Clean residual mean=0.000002 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.0679311 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 51 components and 0.0679311 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=7.904 mas, bmaj=11.31 mas, bpa=-15.06 degrees ! Estimated noise=0.926635 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000462185 Jy ! Component: 100 - total flux cleaned = 0.000534081 Jy ! Component: 150 - total flux cleaned = 0.000519249 Jy ! Component: 200 - total flux cleaned = 0.000505903 Jy ! Total flux subtracted in 200 components = 0.000505903 Jy ! Clean residual min=-0.001427 max=0.001376 Jy/beam ! Clean residual mean=0.000003 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.068437 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.3355e-05 Jy ! Component: 100 - total flux cleaned = -2.61591e-05 Jy ! Component: 150 - total flux cleaned = -2.66822e-05 Jy ! Component: 200 - total flux cleaned = -5.01905e-05 Jy ! Total flux subtracted in 200 components = -5.01905e-05 Jy ! Clean residual min=-0.001407 max=0.001365 Jy/beam ! Clean residual mean=0.000003 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.0683868 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 70 components and 0.0683868 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.815 mas, bmaj=9.753 mas, bpa=-18.4 degrees ! Estimated noise=0.805628 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000141604 Jy ! Component: 100 - total flux cleaned = 0.000160574 Jy ! Component: 150 - total flux cleaned = 0.000142356 Jy ! Component: 200 - total flux cleaned = 0.000125686 Jy ! Total flux subtracted in 200 components = 0.000125686 Jy ! Clean residual min=-0.001444 max=0.001424 Jy/beam ! Clean residual mean=0.000002 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.0685125 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 92 components and 0.0685125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055065Jy sigma=0.453387 ! Fit after self-cal, rms=0.055066Jy sigma=0.453366 wmodel J0258+2900_S_map.mod ! Writing 92 model components to file: J0258+2900_S_map.mod wobs J0258+2900_S_uvs.fits ! Writing UV FITS file: J0258+2900_S_uvs.fits wwins J0258+2900_S_map.win ! wwins: Wrote 2 windows to J0258+2900_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 = -0.000300791 Jy ! Component: 100 - total flux cleaned = -0.00046627 Jy ! Component: 150 - total flux cleaned = -0.000553752 Jy ! Component: 200 - total flux cleaned = -0.000491846 Jy ! Component: 250 - total flux cleaned = -0.000452641 Jy ! Component: 300 - total flux cleaned = -0.000377395 Jy ! Component: 350 - total flux cleaned = -0.000359717 Jy ! Component: 400 - total flux cleaned = -0.000360034 Jy ! Component: 450 - total flux cleaned = -0.000273636 Jy ! Component: 500 - total flux cleaned = -0.000206219 Jy ! Component: 550 - total flux cleaned = -9.17256e-05 Jy ! Component: 600 - total flux cleaned = -4.37768e-05 Jy ! Component: 650 - total flux cleaned = 3.43759e-05 Jy ! Component: 700 - total flux cleaned = 8.01953e-05 Jy ! Component: 750 - total flux cleaned = 0.000140321 Jy ! Component: 800 - total flux cleaned = 0.000184407 Jy ! Component: 850 - total flux cleaned = 0.000213477 Jy ! Component: 900 - total flux cleaned = 0.000256328 Jy ! Component: 950 - total flux cleaned = 0.00028458 Jy ! Component: 1000 - total flux cleaned = 0.000298155 Jy ! Component: 1050 - total flux cleaned = 0.00033863 Jy ! Component: 1100 - total flux cleaned = 0.000351748 Jy ! Component: 1150 - total flux cleaned = 0.0003777 Jy ! Component: 1200 - total flux cleaned = 0.000403327 Jy ! Component: 1250 - total flux cleaned = 0.000416024 Jy ! Component: 1300 - total flux cleaned = 0.00046618 Jy ! Component: 1350 - total flux cleaned = 0.000466109 Jy ! Component: 1400 - total flux cleaned = 0.000514823 Jy ! Component: 1450 - total flux cleaned = 0.000562712 Jy ! Component: 1500 - total flux cleaned = 0.000574368 Jy ! Component: 1550 - total flux cleaned = 0.000586118 Jy ! Component: 1600 - total flux cleaned = 0.000620776 Jy ! Component: 1650 - total flux cleaned = 0.000632324 Jy ! Component: 1700 - total flux cleaned = 0.000654811 Jy ! Component: 1750 - total flux cleaned = 0.000665864 Jy ! Component: 1800 - total flux cleaned = 0.000644043 Jy ! Component: 1850 - total flux cleaned = 0.000676839 Jy ! Component: 1900 - total flux cleaned = 0.000698372 Jy ! Component: 1950 - total flux cleaned = 0.000719608 Jy ! Component: 2000 - total flux cleaned = 0.000719563 Jy ! Component: 2050 - total flux cleaned = 0.000709259 Jy ! Component: 2100 - total flux cleaned = 0.000729808 Jy ! Component: 2150 - total flux cleaned = 0.000729857 Jy ! Component: 2200 - total flux cleaned = 0.000750014 Jy ! Component: 2250 - total flux cleaned = 0.00071003 Jy ! Component: 2300 - total flux cleaned = 0.000700002 Jy ! Component: 2350 - total flux cleaned = 0.000661019 Jy ! Component: 2400 - total flux cleaned = 0.000670687 Jy ! Component: 2450 - total flux cleaned = 0.000641795 Jy ! Component: 2500 - total flux cleaned = 0.000622794 Jy ! Component: 2550 - total flux cleaned = 0.000622812 Jy ! Component: 2600 - total flux cleaned = 0.000613427 Jy ! Component: 2650 - total flux cleaned = 0.000604231 Jy ! Component: 2700 - total flux cleaned = 0.000622614 Jy ! Component: 2750 - total flux cleaned = 0.000622542 Jy ! Component: 2800 - total flux cleaned = 0.000631634 Jy ! Component: 2850 - total flux cleaned = 0.000631591 Jy ! Component: 2900 - total flux cleaned = 0.000613925 Jy ! Component: 2950 - total flux cleaned = 0.000649205 Jy ! Component: 3000 - total flux cleaned = 0.000631552 Jy ! Component: 3050 - total flux cleaned = 0.000631562 Jy ! Component: 3100 - total flux cleaned = 0.000648703 Jy ! Component: 3150 - total flux cleaned = 0.000588642 Jy ! Component: 3200 - total flux cleaned = 0.000639823 Jy ! Component: 3250 - total flux cleaned = 0.000631214 Jy ! Component: 3300 - total flux cleaned = 0.000597661 Jy ! Component: 3350 - total flux cleaned = 0.00063953 Jy ! Component: 3400 - total flux cleaned = 0.00062293 Jy ! Component: 3450 - total flux cleaned = 0.000631084 Jy ! Component: 3500 - total flux cleaned = 0.000622871 Jy ! Component: 3550 - total flux cleaned = 0.00059852 Jy ! Component: 3600 - total flux cleaned = 0.000614604 Jy ! Component: 3650 - total flux cleaned = 0.000566417 Jy ! Component: 3700 - total flux cleaned = 0.000590299 Jy ! Component: 3750 - total flux cleaned = 0.000566445 Jy ! Component: 3800 - total flux cleaned = 0.000527141 Jy ! Component: 3850 - total flux cleaned = 0.00053495 Jy ! Component: 3900 - total flux cleaned = 0.000511718 Jy ! Component: 3950 - total flux cleaned = 0.000527252 Jy ! Component: 4000 - total flux cleaned = 0.00055027 Jy ! Component: 4050 - total flux cleaned = 0.000519711 Jy ! Total flux subtracted in 4096 components = 0.000519677 Jy ! Clean residual min=-0.000391 max=0.000486 Jy/beam ! Clean residual mean=0.000000 rms=0.000143 Jy/beam ! Combined flux in latest and established models = 0.0690322 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 385 components and 0.0690322 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0258+2900_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.815 x 9.753 at -18.4 degrees (North through East) ! Clean map min=-0.0011824 max=0.064155 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0258+2900_S_map.fits wmodel /image_prod/ug002_uva//J0258+2900_S_map.mod ! Writing 385 model components to file: /image_prod/ug002_uva//J0258+2900_S_map.mod wobs /image_prod/ug002_uva//J0258+2900_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0258+2900_S_uvs.fits wwins /image_prod/ug002_uva//J0258+2900_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0258+2900_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0641551 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000140527 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.65713 0.65713 1.31426 2.62852 5.25704 10.5141 21.0281 42.0563 84.1126 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.064 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 456.53 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0258+2900_S_dfm.log closed on Wed Mar 4 19:44:22 2020