! Started logfile: /image_prod/ug002_uva//J2032+2702_S_b_dfm.log on Thu Mar 5 04:51:33 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//J2032+2702_S_b_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2032+2702_S_b_uva.fits ! AN table 1: 25 integrations on 21 of 21 possible baselines. ! AN table 2: 50 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.825397 visibilities/baseline/integration-bin. ! Found source: J2032+2702 ! ! 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 3900 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 J2032+2702_S_b] 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 50 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 50 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 50 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.002017Jy sigma=10.109643 ! Fit after self-cal, rms=0.965034Jy sigma=9.764255 ! 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=3.18 mas, bmaj=10.72 mas, bpa=-18.5 degrees ! Estimated noise=1.60852 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 = 0.0273727 Jy ! Component: 100 - total flux cleaned = 0.0341963 Jy ! Total flux subtracted in 100 components = 0.0341963 Jy ! Clean residual min=-0.005268 max=0.004446 Jy/beam ! Clean residual mean=-0.000014 rms=0.001269 Jy/beam ! Combined flux in latest and established models = 0.0341963 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0341963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060829Jy sigma=0.503324 ! Fit after self-cal, rms=0.059603Jy sigma=0.487624 ! 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=3.757 mas, bmaj=11.93 mas, bpa=-17.93 degrees ! Estimated noise=1.1461 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 = 0.00264449 Jy ! Component: 100 - total flux cleaned = 0.0023517 Jy ! Component: 150 - total flux cleaned = 0.00212631 Jy ! Component: 200 - total flux cleaned = 0.00200407 Jy ! Total flux subtracted in 200 components = 0.00200407 Jy ! Clean residual min=-0.003237 max=0.002991 Jy/beam ! Clean residual mean=-0.000007 rms=0.000855 Jy/beam ! Combined flux in latest and established models = 0.0362004 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 21 components and 0.0362004 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059145Jy sigma=0.484336 ! Fit after self-cal, rms=0.058983Jy sigma=0.483726 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.757 x 11.93 at -17.93 degrees (North through East) ! Clean map min=-0.0036453 max=0.038525 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 KP 0.99 LA 1.06 MK 1.26 ! NL 0.98 OV 1.12 PT 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.86 FD 1.06 KP 0.98 LA 1.04 ! MK 1.00 NL 1.03 PT 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 KP 1.08 LA 1.03 MK 1.13 ! NL 0.63 OV 1.02 PT 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.49 FD 1.07 KP 1.14 LA 0.99 ! MK 1.03 NL 0.57 PT 1.17 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 KP 0.92 LA 0.99 MK 1.30 ! NL 0.90 OV 1.10 PT 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.80 FD 0.96 KP 1.04 LA 1.23 ! MK 0.99 NL 0.78 PT 0.95 ! ! ! Fit before self-cal, rms=0.058983Jy sigma=0.483726 ! Fit after self-cal, rms=0.048790Jy sigma=0.474999 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.78 mas, bmaj=11.19 mas, bpa=-18.87 degrees ! Estimated noise=1.12934 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 = 0.00153864 Jy ! Component: 100 - total flux cleaned = 0.00204106 Jy ! Component: 150 - total flux cleaned = 0.00220559 Jy ! Component: 200 - total flux cleaned = 0.00230082 Jy ! Total flux subtracted in 200 components = 0.00230082 Jy ! Clean residual min=-0.002160 max=0.002346 Jy/beam ! Clean residual mean=-0.000008 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.0385012 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 38 components and 0.0385012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.048746Jy sigma=0.474364 ! Fit after self-cal, rms=0.048911Jy sigma=0.470846 ! 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=0.048911Jy sigma=0.470846 ! Fit after self-cal, rms=0.051850Jy sigma=0.468077 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.82 mas, bmaj=10.77 mas, bpa=-18.75 degrees ! Estimated noise=1.16529 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016909 Jy ! Component: 100 - total flux cleaned = 0.00261787 Jy ! Component: 150 - total flux cleaned = 0.00304534 Jy ! Component: 200 - total flux cleaned = 0.00321886 Jy ! Total flux subtracted in 200 components = 0.00321886 Jy ! Clean residual min=-0.002047 max=0.002113 Jy/beam ! Clean residual mean=-0.000006 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.04172 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 59 components and 0.04172 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051776Jy sigma=0.467566 ! Fit after self-cal, rms=0.052298Jy sigma=0.465876 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 = -0.000380428 Jy ! Component: 100 - total flux cleaned = -0.000400702 Jy ! Component: 150 - total flux cleaned = -0.000400782 Jy ! Component: 200 - total flux cleaned = -0.000385899 Jy ! Total flux subtracted in 200 components = -0.000385899 Jy ! Clean residual min=-0.002230 max=0.002259 Jy/beam ! Clean residual mean=-0.000006 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.0413341 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 66 components and 0.0413341 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.052286Jy sigma=0.465715 ! Fit after self-cal, rms=0.052292Jy sigma=0.465693 ! 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=0.052292Jy sigma=0.465693 ! Fit after self-cal, rms=0.055637Jy sigma=0.463294 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.863 mas, bmaj=10.66 mas, bpa=-18.66 degrees ! Estimated noise=1.17149 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000646858 Jy ! Component: 100 - total flux cleaned = 0.000710967 Jy ! Component: 150 - total flux cleaned = 0.000758906 Jy ! Component: 200 - total flux cleaned = 0.00078912 Jy ! Total flux subtracted in 200 components = 0.00078912 Jy ! Clean residual min=-0.001790 max=0.001986 Jy/beam ! Clean residual mean=0.000000 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.0421233 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 72 components and 0.0421233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055621Jy sigma=0.463234 ! Fit after self-cal, rms=0.056034Jy sigma=0.462704 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 = -0.000340713 Jy ! Component: 100 - total flux cleaned = -0.000368073 Jy ! Component: 150 - total flux cleaned = -0.000389781 Jy ! Component: 200 - total flux cleaned = -0.000409029 Jy ! Total flux subtracted in 200 components = -0.000409029 Jy ! Clean residual min=-0.001993 max=0.002073 Jy/beam ! Clean residual mean=0.000000 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.0417142 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 84 components and 0.0417142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056027Jy sigma=0.462657 ! Fit after self-cal, rms=0.056078Jy sigma=0.462573 ! 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=0.056078Jy sigma=0.462573 ! Fit after self-cal, rms=0.060446Jy sigma=0.462231 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.086 mas, bmaj=12.98 mas, bpa=-1.322 degrees ! Estimated noise=1.40046 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000421502 Jy ! Component: 100 - total flux cleaned = 0.000471749 Jy ! Component: 150 - total flux cleaned = 0.000488098 Jy ! Component: 200 - total flux cleaned = 0.000502383 Jy ! Total flux subtracted in 200 components = 0.000502383 Jy ! Clean residual min=-0.001763 max=0.002013 Jy/beam ! Clean residual mean=0.000003 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.0422166 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 90 components and 0.0422166 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060439Jy sigma=0.462215 ! Fit after self-cal, rms=0.060743Jy sigma=0.461653 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 = -0.000263483 Jy ! Component: 100 - total flux cleaned = -0.000263617 Jy ! Component: 150 - total flux cleaned = -0.000263858 Jy ! Component: 200 - total flux cleaned = -0.000264782 Jy ! Total flux subtracted in 200 components = -0.000264782 Jy ! Clean residual min=-0.001800 max=0.002014 Jy/beam ! Clean residual mean=0.000003 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.0419518 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 97 components and 0.0419518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060739Jy sigma=0.461635 ! Fit after self-cal, rms=0.060741Jy sigma=0.461612 ! 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=3.889 mas, bmaj=10.58 mas, bpa=-18.56 degrees ! Estimated noise=1.17598 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.889 x 10.58 at -18.56 degrees (North through East) ! Clean map min=-0.0019912 max=0.037259 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=3.353 mas, bmaj=9.668 mas, bpa=-19.25 degrees ! Estimated noise=1.58255 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0289693 Jy ! Component: 100 - total flux cleaned = 0.0357359 Jy ! Component: 150 - total flux cleaned = 0.0385458 Jy ! Component: 200 - total flux cleaned = 0.0395543 Jy ! Total flux subtracted in 200 components = 0.0395543 Jy ! Clean residual min=-0.003030 max=0.003098 Jy/beam ! Clean residual mean=0.000003 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.0395543 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0395543 Jy ! Inverting map and beam ! Estimated beam: bmin=3.889 mas, bmaj=10.58 mas, bpa=-18.56 degrees ! Estimated noise=1.17598 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 = 0.00124384 Jy ! Component: 100 - total flux cleaned = 0.00159644 Jy ! Component: 150 - total flux cleaned = 0.0018464 Jy ! Component: 200 - total flux cleaned = 0.0019363 Jy ! Total flux subtracted in 200 components = 0.0019363 Jy ! Clean residual min=-0.002098 max=0.002116 Jy/beam ! Clean residual mean=0.000002 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.0414906 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 36 components and 0.0414906 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=9.086 mas, bmaj=12.98 mas, bpa=-1.322 degrees ! Estimated noise=1.40046 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000182498 Jy ! Component: 100 - total flux cleaned = 0.000211208 Jy ! Component: 150 - total flux cleaned = 0.000237789 Jy ! Component: 200 - total flux cleaned = 0.000262891 Jy ! Total flux subtracted in 200 components = 0.000262891 Jy ! Clean residual min=-0.001835 max=0.002053 Jy/beam ! Clean residual mean=0.000003 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.0417535 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 = 2.29336e-05 Jy ! Component: 100 - total flux cleaned = 4.41598e-05 Jy ! Component: 150 - total flux cleaned = 6.36541e-05 Jy ! Component: 200 - total flux cleaned = 8.19497e-05 Jy ! Total flux subtracted in 200 components = 8.19497e-05 Jy ! Clean residual min=-0.001813 max=0.002021 Jy/beam ! Clean residual mean=0.000003 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.0418354 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 51 components and 0.0418354 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.889 mas, bmaj=10.58 mas, bpa=-18.56 degrees ! Estimated noise=1.17598 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000112181 Jy ! Component: 100 - total flux cleaned = 9.39703e-05 Jy ! Component: 150 - total flux cleaned = 9.44849e-05 Jy ! Component: 200 - total flux cleaned = 7.95974e-05 Jy ! Total flux subtracted in 200 components = 7.95974e-05 Jy ! Clean residual min=-0.002069 max=0.002084 Jy/beam ! Clean residual mean=0.000002 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.041915 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 60 components and 0.041915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060739Jy sigma=0.461740 ! Fit after self-cal, rms=0.060728Jy sigma=0.461692 wmodel J2032+2702_S_b_map.mod ! Writing 60 model components to file: J2032+2702_S_b_map.mod wobs J2032+2702_S_b_uvs.fits ! Writing UV FITS file: J2032+2702_S_b_uvs.fits wwins J2032+2702_S_b_map.win ! wwins: Wrote 1 windows to J2032+2702_S_b_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 = 0.000393543 Jy ! Component: 100 - total flux cleaned = 0.000636297 Jy ! Component: 150 - total flux cleaned = 0.000634983 Jy ! Component: 200 - total flux cleaned = 0.000782857 Jy ! Component: 250 - total flux cleaned = 0.000866679 Jy ! Component: 300 - total flux cleaned = 0.00100037 Jy ! Component: 350 - total flux cleaned = 0.0010255 Jy ! Component: 400 - total flux cleaned = 0.00102587 Jy ! Component: 450 - total flux cleaned = 0.00100208 Jy ! Component: 500 - total flux cleaned = 0.000956042 Jy ! Component: 550 - total flux cleaned = 0.000933641 Jy ! Component: 600 - total flux cleaned = 0.000890697 Jy ! Component: 650 - total flux cleaned = 0.000869678 Jy ! Component: 700 - total flux cleaned = 0.000828642 Jy ! Component: 750 - total flux cleaned = 0.00082869 Jy ! Component: 800 - total flux cleaned = 0.000848026 Jy ! Component: 850 - total flux cleaned = 0.000847618 Jy ! Component: 900 - total flux cleaned = 0.00084789 Jy ! Component: 950 - total flux cleaned = 0.00090244 Jy ! Component: 1000 - total flux cleaned = 0.000938011 Jy ! Component: 1050 - total flux cleaned = 0.000955241 Jy ! Component: 1100 - total flux cleaned = 0.000989082 Jy ! Component: 1150 - total flux cleaned = 0.00103894 Jy ! Component: 1200 - total flux cleaned = 0.00103894 Jy ! Component: 1250 - total flux cleaned = 0.00107105 Jy ! Component: 1300 - total flux cleaned = 0.00108673 Jy ! Component: 1350 - total flux cleaned = 0.00111788 Jy ! Component: 1400 - total flux cleaned = 0.00113336 Jy ! Component: 1450 - total flux cleaned = 0.00119339 Jy ! Component: 1500 - total flux cleaned = 0.00120818 Jy ! Component: 1550 - total flux cleaned = 0.00125177 Jy ! Component: 1600 - total flux cleaned = 0.00123759 Jy ! Component: 1650 - total flux cleaned = 0.00125183 Jy ! Component: 1700 - total flux cleaned = 0.00125174 Jy ! Component: 1750 - total flux cleaned = 0.00127916 Jy ! Component: 1800 - total flux cleaned = 0.00126572 Jy ! Component: 1850 - total flux cleaned = 0.00127905 Jy ! Component: 1900 - total flux cleaned = 0.0012923 Jy ! Component: 1950 - total flux cleaned = 0.00129235 Jy ! Component: 2000 - total flux cleaned = 0.00129245 Jy ! Component: 2050 - total flux cleaned = 0.00127993 Jy ! Component: 2100 - total flux cleaned = 0.00127987 Jy ! Component: 2150 - total flux cleaned = 0.00125528 Jy ! Component: 2200 - total flux cleaned = 0.00124313 Jy ! Component: 2250 - total flux cleaned = 0.00126726 Jy ! Component: 2300 - total flux cleaned = 0.00127936 Jy ! Component: 2350 - total flux cleaned = 0.00129122 Jy ! Component: 2400 - total flux cleaned = 0.00131477 Jy ! Component: 2450 - total flux cleaned = 0.00137288 Jy ! Component: 2500 - total flux cleaned = 0.0013729 Jy ! Component: 2550 - total flux cleaned = 0.00139584 Jy ! Component: 2600 - total flux cleaned = 0.00141853 Jy ! Component: 2650 - total flux cleaned = 0.00144113 Jy ! Component: 2700 - total flux cleaned = 0.00147462 Jy ! Component: 2750 - total flux cleaned = 0.00148575 Jy ! Component: 2800 - total flux cleaned = 0.00155162 Jy ! Component: 2850 - total flux cleaned = 0.00157326 Jy ! Component: 2900 - total flux cleaned = 0.00159479 Jy ! Component: 2950 - total flux cleaned = 0.00161615 Jy ! Component: 3000 - total flux cleaned = 0.00164812 Jy ! Component: 3050 - total flux cleaned = 0.00164822 Jy ! Component: 3100 - total flux cleaned = 0.00170062 Jy ! Component: 3150 - total flux cleaned = 0.00173183 Jy ! Component: 3200 - total flux cleaned = 0.00175255 Jy ! Component: 3250 - total flux cleaned = 0.00180384 Jy ! Component: 3300 - total flux cleaned = 0.00184451 Jy ! Component: 3350 - total flux cleaned = 0.0018646 Jy ! Component: 3400 - total flux cleaned = 0.00184462 Jy ! Component: 3450 - total flux cleaned = 0.00191432 Jy ! Component: 3500 - total flux cleaned = 0.0019243 Jy ! Component: 3550 - total flux cleaned = 0.00194396 Jy ! Component: 3600 - total flux cleaned = 0.00196341 Jy ! Component: 3650 - total flux cleaned = 0.00199248 Jy ! Component: 3700 - total flux cleaned = 0.00203098 Jy ! Component: 3750 - total flux cleaned = 0.00205961 Jy ! Component: 3800 - total flux cleaned = 0.00210724 Jy ! Component: 3850 - total flux cleaned = 0.00215453 Jy ! Component: 3900 - total flux cleaned = 0.00220162 Jy ! Component: 3950 - total flux cleaned = 0.00226713 Jy ! Component: 4000 - total flux cleaned = 0.00226716 Jy ! Component: 4050 - total flux cleaned = 0.00231356 Jy ! Total flux subtracted in 4096 components = 0.00233204 Jy ! Clean residual min=-0.000623 max=0.000545 Jy/beam ! Clean residual mean=0.000003 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.0442471 Jy keep ! Adding 259 model components to the UV plane model. ! The established model now contains 319 components and 0.0442471 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2032+2702_S_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.889 x 10.58 at -18.56 degrees (North through East) ! Clean map min=-0.0017127 max=0.037002 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2032+2702_S_b_map.fits wmodel /image_prod/ug002_uva//J2032+2702_S_b_map.mod ! Writing 319 model components to file: /image_prod/ug002_uva//J2032+2702_S_b_map.mod wobs /image_prod/ug002_uva//J2032+2702_S_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2032+2702_S_b_uvs.fits wwins /image_prod/ug002_uva//J2032+2702_S_b_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J2032+2702_S_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0370023 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000162495 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.31744 1.31744 2.63488 5.26977 10.5395 21.0791 42.1581 84.3163 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.037 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 227.714 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2032+2702_S_b_dfm.log closed on Thu Mar 5 04:51:36 2020