! Started logfile: /image_prod/ug002_uva//J0817+5537_S_dfm.log on Wed Mar 4 22:18:53 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//J0817+5537_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0817+5537_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.959722 visibilities/baseline/integration-bin. ! Found source: J0817+5537 ! ! 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 6219 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 J0817+5537_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.011324Jy sigma=8.100190 ! Fit after self-cal, rms=0.892898Jy sigma=7.139407 ! 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=3.349 mas, bmaj=3.774 mas, bpa=-14.96 degrees ! Estimated noise=1.65467 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 = 0.0837441 Jy ! Component: 100 - total flux cleaned = 0.105861 Jy ! Total flux subtracted in 100 components = 0.105861 Jy ! Clean residual min=-0.005639 max=0.010026 Jy/beam ! Clean residual mean=-0.000004 rms=0.001692 Jy/beam ! Combined flux in latest and established models = 0.105861 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.105861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071962Jy sigma=0.515778 ! Fit after self-cal, rms=0.071753Jy sigma=0.514168 ! 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=3.906 mas, bmaj=4.453 mas, bpa=-8.508 degrees ! Estimated noise=1.15378 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 = 0.0114264 Jy ! Component: 100 - total flux cleaned = 0.0167032 Jy ! Component: 150 - total flux cleaned = 0.0193753 Jy ! Component: 200 - total flux cleaned = 0.0199418 Jy ! Total flux subtracted in 200 components = 0.0199418 Jy ! Clean residual min=-0.005201 max=0.007049 Jy/beam ! Clean residual mean=-0.000012 rms=0.001348 Jy/beam ! Combined flux in latest and established models = 0.125803 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 23 components and 0.125803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070285Jy sigma=0.498092 ! Fit after self-cal, rms=0.070276Jy sigma=0.497857 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.906 x 4.453 at -8.508 degrees (North through East) ! Clean map min=-0.0049203 max=0.10923 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.18 KP 0.96 ! LA 1.00 MK 0.92 NL 0.99 OV 0.96 ! SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.01 HN 1.15 KP 0.97 ! LA 0.99 MK 0.93 NL 1.04 OV 0.82 ! SC 1.21 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.19 KP 0.98 ! LA 1.00 MK 0.92 NL 1.04 OV 0.95 ! SC 1.03 ! ! ! Fit before self-cal, rms=0.070276Jy sigma=0.497857 ! Fit after self-cal, rms=0.070733Jy sigma=0.488594 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.915 mas, bmaj=4.488 mas, bpa=-11.1 degrees ! Estimated noise=1.14752 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 (3.5, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00430052 Jy ! Component: 100 - total flux cleaned = 0.00474344 Jy ! Component: 150 - total flux cleaned = 0.00498584 Jy ! Component: 200 - total flux cleaned = 0.00479667 Jy ! Total flux subtracted in 200 components = 0.00479667 Jy ! Clean residual min=-0.003791 max=0.004573 Jy/beam ! Clean residual mean=-0.000005 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 0.1306 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 43 components and 0.1306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070143Jy sigma=0.483637 ! Fit after self-cal, rms=0.070156Jy sigma=0.483185 ! 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=0.070156Jy sigma=0.483185 ! Fit after self-cal, rms=0.075344Jy sigma=0.466556 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.854 mas, bmaj=4.446 mas, bpa=-10.62 degrees ! Estimated noise=1.13942 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199157 Jy ! Component: 100 - total flux cleaned = 0.0021521 Jy ! Component: 150 - total flux cleaned = 0.00228494 Jy ! Component: 200 - total flux cleaned = 0.00240117 Jy ! Total flux subtracted in 200 components = 0.00240117 Jy ! Clean residual min=-0.001927 max=0.001998 Jy/beam ! Clean residual mean=-0.000003 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.133001 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 63 components and 0.133001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075255Jy sigma=0.465792 ! Fit after self-cal, rms=0.075360Jy sigma=0.465470 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 = 0.000395832 Jy ! Component: 100 - total flux cleaned = 0.000501633 Jy ! Component: 150 - total flux cleaned = 0.000593975 Jy ! Component: 200 - total flux cleaned = 0.000677914 Jy ! Total flux subtracted in 200 components = 0.000677914 Jy ! Clean residual min=-0.001942 max=0.002000 Jy/beam ! Clean residual mean=-0.000003 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.133679 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 69 components and 0.133679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075329Jy sigma=0.465228 ! Fit after self-cal, rms=0.075327Jy sigma=0.465215 ! 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=0.075327Jy sigma=0.465215 ! Fit after self-cal, rms=0.076014Jy sigma=0.465098 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.854 mas, bmaj=4.443 mas, bpa=-10.88 degrees ! Estimated noise=1.13955 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000836195 Jy ! Component: 100 - total flux cleaned = 0.000866898 Jy ! Component: 150 - total flux cleaned = 0.000920647 Jy ! Component: 200 - total flux cleaned = 0.000945561 Jy ! Total flux subtracted in 200 components = 0.000945561 Jy ! Clean residual min=-0.001870 max=0.001859 Jy/beam ! Clean residual mean=-0.000003 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.134624 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 72 components and 0.134624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075992Jy sigma=0.464897 ! Fit after self-cal, rms=0.075998Jy sigma=0.464888 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 = 0.000127936 Jy ! Component: 100 - total flux cleaned = 0.000172881 Jy ! Component: 150 - total flux cleaned = 0.000194168 Jy ! Component: 200 - total flux cleaned = 0.000214445 Jy ! Total flux subtracted in 200 components = 0.000214445 Jy ! Clean residual min=-0.001888 max=0.001854 Jy/beam ! Clean residual mean=-0.000003 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.134839 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 77 components and 0.134839 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075986Jy sigma=0.464773 ! Fit after self-cal, rms=0.075985Jy sigma=0.464769 ! 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=0.075985Jy sigma=0.464769 ! Fit after self-cal, rms=0.076056Jy sigma=0.464748 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.844 mas, bmaj=8.467 mas, bpa=63.51 degrees ! Estimated noise=1.40493 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000102808 Jy ! Component: 100 - total flux cleaned = 0.000264035 Jy ! Component: 150 - total flux cleaned = 0.000280726 Jy ! Component: 200 - total flux cleaned = 0.000280095 Jy ! Total flux subtracted in 200 components = 0.000280095 Jy ! Clean residual min=-0.002701 max=0.002188 Jy/beam ! Clean residual mean=-0.000007 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.135119 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 86 components and 0.135119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076054Jy sigma=0.464717 ! Fit after self-cal, rms=0.076053Jy sigma=0.464708 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 = -3.48992e-05 Jy ! Component: 100 - total flux cleaned = -2.27085e-05 Jy ! Component: 150 - total flux cleaned = -2.27282e-05 Jy ! Component: 200 - total flux cleaned = -1.36026e-05 Jy ! Total flux subtracted in 200 components = -1.36026e-05 Jy ! Clean residual min=-0.002642 max=0.002159 Jy/beam ! Clean residual mean=-0.000007 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.135105 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 89 components and 0.135105 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076055Jy sigma=0.464704 ! Fit after self-cal, rms=0.076054Jy sigma=0.464699 ! 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=3.853 mas, bmaj=4.443 mas, bpa=-10.95 degrees ! Estimated noise=1.14047 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.853 x 4.443 at -10.95 degrees (North through East) ! Clean map min=-0.0017368 max=0.10826 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=3.289 mas, bmaj=3.752 mas, bpa=-16.08 degrees ! Estimated noise=1.65393 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0837552 Jy ! Component: 100 - total flux cleaned = 0.106253 Jy ! Component: 150 - total flux cleaned = 0.116053 Jy ! Component: 200 - total flux cleaned = 0.122104 Jy ! Total flux subtracted in 200 components = 0.122104 Jy ! Clean residual min=-0.004006 max=0.004452 Jy/beam ! Clean residual mean=-0.000000 rms=0.000861 Jy/beam ! Combined flux in latest and established models = 0.122104 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.122104 Jy ! Inverting map and beam ! Estimated beam: bmin=3.853 mas, bmaj=4.443 mas, bpa=-10.95 degrees ! Estimated noise=1.14047 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) ! Added new window around map position (-3.5, -63). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00480549 Jy ! Component: 100 - total flux cleaned = 0.00784748 Jy ! Component: 150 - total flux cleaned = 0.0100169 Jy ! Component: 200 - total flux cleaned = 0.0116625 Jy ! Total flux subtracted in 200 components = 0.0116625 Jy ! Clean residual min=-0.002197 max=0.001800 Jy/beam ! Clean residual mean=-0.000003 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.133767 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 36 components and 0.133767 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=7.844 mas, bmaj=8.467 mas, bpa=63.51 degrees ! Estimated noise=1.40493 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00132328 Jy ! Component: 100 - total flux cleaned = 0.00173689 Jy ! Component: 150 - total flux cleaned = 0.00177557 Jy ! Component: 200 - total flux cleaned = 0.00183927 Jy ! Total flux subtracted in 200 components = 0.00183927 Jy ! Clean residual min=-0.002492 max=0.002507 Jy/beam ! Clean residual mean=-0.000006 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.135606 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 (-79, 58.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200121 Jy ! Component: 100 - total flux cleaned = 0.00189955 Jy ! Component: 150 - total flux cleaned = 0.00192769 Jy ! Component: 200 - total flux cleaned = 0.00207029 Jy ! Total flux subtracted in 200 components = 0.00207029 Jy ! Clean residual min=-0.002134 max=0.001736 Jy/beam ! Clean residual mean=-0.000003 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.137676 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 98 components and 0.137676 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.853 mas, bmaj=4.443 mas, bpa=-10.95 degrees ! Estimated noise=1.14047 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000677297 Jy ! Component: 100 - total flux cleaned = -0.000728299 Jy ! Component: 150 - total flux cleaned = -0.000769538 Jy ! Component: 200 - total flux cleaned = -0.000727852 Jy ! Total flux subtracted in 200 components = -0.000727852 Jy ! Clean residual min=-0.001631 max=0.001674 Jy/beam ! Clean residual mean=-0.000002 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.136949 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 126 components and 0.136949 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075971Jy sigma=0.464085 ! Fit after self-cal, rms=0.075960Jy sigma=0.463974 wmodel J0817+5537_S_map.mod ! Writing 126 model components to file: J0817+5537_S_map.mod wobs J0817+5537_S_uvs.fits ! Writing UV FITS file: J0817+5537_S_uvs.fits wwins J0817+5537_S_map.win ! wwins: Wrote 4 windows to J0817+5537_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 = -9.05469e-05 Jy ! Component: 100 - total flux cleaned = -0.000261341 Jy ! Component: 150 - total flux cleaned = -0.00026089 Jy ! Component: 200 - total flux cleaned = -0.00028735 Jy ! Component: 250 - total flux cleaned = -0.000441392 Jy ! Component: 300 - total flux cleaned = -0.000541208 Jy ! Component: 350 - total flux cleaned = -0.000688323 Jy ! Component: 400 - total flux cleaned = -0.000881147 Jy ! Component: 450 - total flux cleaned = -0.00104629 Jy ! Component: 500 - total flux cleaned = -0.00113897 Jy ! Component: 550 - total flux cleaned = -0.00123091 Jy ! Component: 600 - total flux cleaned = -0.00141078 Jy ! Component: 650 - total flux cleaned = -0.00152121 Jy ! Component: 700 - total flux cleaned = -0.00163044 Jy ! Component: 750 - total flux cleaned = -0.00171659 Jy ! Component: 800 - total flux cleaned = -0.00175879 Jy ! Component: 850 - total flux cleaned = -0.00175855 Jy ! Component: 900 - total flux cleaned = -0.00177951 Jy ! Component: 950 - total flux cleaned = -0.00182046 Jy ! Component: 1000 - total flux cleaned = -0.00188063 Jy ! Component: 1050 - total flux cleaned = -0.00184071 Jy ! Component: 1100 - total flux cleaned = -0.00193934 Jy ! Component: 1150 - total flux cleaned = -0.00199759 Jy ! Component: 1200 - total flux cleaned = -0.00203619 Jy ! Component: 1250 - total flux cleaned = -0.00209309 Jy ! Component: 1300 - total flux cleaned = -0.00211168 Jy ! Component: 1350 - total flux cleaned = -0.00209326 Jy ! Component: 1400 - total flux cleaned = -0.0021301 Jy ! Component: 1450 - total flux cleaned = -0.00213016 Jy ! Component: 1500 - total flux cleaned = -0.00213004 Jy ! Component: 1550 - total flux cleaned = -0.00216581 Jy ! Component: 1600 - total flux cleaned = -0.00214774 Jy ! Component: 1650 - total flux cleaned = -0.00214766 Jy ! Component: 1700 - total flux cleaned = -0.00206044 Jy ! Component: 1750 - total flux cleaned = -0.00204328 Jy ! Component: 1800 - total flux cleaned = -0.00202625 Jy ! Component: 1850 - total flux cleaned = -0.00197519 Jy ! Component: 1900 - total flux cleaned = -0.00192479 Jy ! Component: 1950 - total flux cleaned = -0.0018413 Jy ! Component: 2000 - total flux cleaned = -0.00179156 Jy ! Component: 2050 - total flux cleaned = -0.00177512 Jy ! Component: 2100 - total flux cleaned = -0.00174238 Jy ! Component: 2150 - total flux cleaned = -0.00164548 Jy ! Component: 2200 - total flux cleaned = -0.00159737 Jy ! Component: 2250 - total flux cleaned = -0.00153371 Jy ! Component: 2300 - total flux cleaned = -0.00143895 Jy ! Component: 2350 - total flux cleaned = -0.00140782 Jy ! Component: 2400 - total flux cleaned = -0.00136122 Jy ! Component: 2450 - total flux cleaned = -0.00133046 Jy ! Component: 2500 - total flux cleaned = -0.0012998 Jy ! Component: 2550 - total flux cleaned = -0.00119343 Jy ! Component: 2600 - total flux cleaned = -0.00119364 Jy ! Component: 2650 - total flux cleaned = -0.00111873 Jy ! Component: 2700 - total flux cleaned = -0.0010891 Jy ! Component: 2750 - total flux cleaned = -0.00107435 Jy ! Component: 2800 - total flux cleaned = -0.00105952 Jy ! Component: 2850 - total flux cleaned = -0.00107402 Jy ! Component: 2900 - total flux cleaned = -0.00105962 Jy ! Component: 2950 - total flux cleaned = -0.00105948 Jy ! Component: 3000 - total flux cleaned = -0.0010311 Jy ! Component: 3050 - total flux cleaned = -0.00108766 Jy ! Component: 3100 - total flux cleaned = -0.00108766 Jy ! Component: 3150 - total flux cleaned = -0.00101795 Jy ! Component: 3200 - total flux cleaned = -0.00101798 Jy ! Component: 3250 - total flux cleaned = -0.00103184 Jy ! Component: 3300 - total flux cleaned = -0.000990752 Jy ! Component: 3350 - total flux cleaned = -0.00104524 Jy ! Component: 3400 - total flux cleaned = -0.00107221 Jy ! Component: 3450 - total flux cleaned = -0.00108561 Jy ! Component: 3500 - total flux cleaned = -0.00108553 Jy ! Component: 3550 - total flux cleaned = -0.00109875 Jy ! Component: 3600 - total flux cleaned = -0.00105924 Jy ! Component: 3650 - total flux cleaned = -0.00109844 Jy ! Component: 3700 - total flux cleaned = -0.00107243 Jy ! Component: 3750 - total flux cleaned = -0.00109837 Jy ! Component: 3800 - total flux cleaned = -0.00112421 Jy ! Component: 3850 - total flux cleaned = -0.0011241 Jy ! Component: 3900 - total flux cleaned = -0.00112424 Jy ! Component: 3950 - total flux cleaned = -0.00117493 Jy ! Component: 4000 - total flux cleaned = -0.00114971 Jy ! Component: 4050 - total flux cleaned = -0.00117491 Jy ! Total flux subtracted in 4096 components = -0.00119985 Jy ! Clean residual min=-0.000993 max=0.000741 Jy/beam ! Clean residual mean=-0.000000 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.135749 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 409 components and 0.135749 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0817+5537_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.853 x 4.443 at -10.95 degrees (North through East) ! Clean map min=-0.00137 max=0.10794 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0817+5537_S_map.fits wmodel /image_prod/ug002_uva//J0817+5537_S_map.mod ! Writing 409 model components to file: /image_prod/ug002_uva//J0817+5537_S_map.mod wobs /image_prod/ug002_uva//J0817+5537_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0817+5537_S_uvs.fits wwins /image_prod/ug002_uva//J0817+5537_S_map.win ! wwins: Wrote 5 windows to /image_prod/ug002_uva//J0817+5537_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.107943 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000215164 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.597995 0.597995 1.19599 2.39198 4.78396 9.56791 19.1358 38.2717 76.5433 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.107 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 501.676 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0817+5537_S_dfm.log closed on Wed Mar 4 22:18:57 2020