! Started logfile: /image_prod/ug002_uva//J0429+2724_S_b_dfm.log on Wed Mar 4 20:22:02 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//J0429+2724_S_b_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0429+2724_S_b_uva.fits ! AN table 1: 24 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.888889 visibilities/baseline/integration-bin. ! Found source: J0429+2724 ! ! 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 2304 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 J0429+2724_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 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=1.167250Jy sigma=8.565977 ! Fit after self-cal, rms=0.627529Jy sigma=4.785359 ! 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=2.892 mas, bmaj=6.506 mas, bpa=-0.1912 degrees ! Estimated noise=2.43048 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 = 0.321393 Jy ! Component: 100 - total flux cleaned = 0.397576 Jy ! Total flux subtracted in 100 components = 0.397576 Jy ! Clean residual min=-0.041652 max=0.093668 Jy/beam ! Clean residual mean=-0.000118 rms=0.011633 Jy/beam ! Combined flux in latest and established models = 0.397576 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.397576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.326736Jy sigma=1.617135 ! Fit after self-cal, rms=0.326607Jy sigma=1.614245 ! Inverting map ! Added new window around map position (-6.5, -3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0746806 Jy ! Component: 100 - total flux cleaned = 0.10351 Jy ! Total flux subtracted in 100 components = 0.10351 Jy ! Clean residual min=-0.040108 max=0.045430 Jy/beam ! Clean residual mean=-0.000063 rms=0.009883 Jy/beam ! Combined flux in latest and established models = 0.501086 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 19 components and 0.501086 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.303353Jy sigma=1.467910 ! Fit after self-cal, rms=0.301217Jy sigma=1.444972 ! 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=3.392 mas, bmaj=7.283 mas, bpa=-1.23 degrees ! Estimated noise=2.02176 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 = 0.0152138 Jy ! Component: 100 - total flux cleaned = 0.0152832 Jy ! Component: 150 - total flux cleaned = 0.013677 Jy ! Component: 200 - total flux cleaned = 0.0121984 Jy ! Total flux subtracted in 200 components = 0.0121984 Jy ! Clean residual min=-0.036889 max=0.045839 Jy/beam ! Clean residual mean=-0.000052 rms=0.009637 Jy/beam ! Combined flux in latest and established models = 0.513284 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 39 components and 0.513284 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.291948Jy sigma=1.411128 ! Fit after self-cal, rms=0.291721Jy sigma=1.408431 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.392 x 7.283 at -1.23 degrees (North through East) ! Clean map min=-0.035483 max=0.41014 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.94 KP 0.99 LA 0.99 ! MK 1.03 NL 1.13 OV 1.28 PT 0.98 ! SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.66 FD 0.96 KP 0.98 LA 0.98 ! MK 1.05 NL 0.87 OV 1.31 PT 1.00 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 0.96 KP 0.98 LA 0.99 ! MK 1.04 NL 1.01 OV 1.28 PT 0.99 ! SC 0.96 ! ! ! Fit before self-cal, rms=0.291721Jy sigma=1.408431 ! Fit after self-cal, rms=0.265420Jy sigma=1.301106 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.423 mas, bmaj=7.128 mas, bpa=-0.7124 degrees ! Estimated noise=2.02698 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 = 0.00851874 Jy ! Component: 100 - total flux cleaned = 0.00902969 Jy ! Component: 150 - total flux cleaned = 0.00982732 Jy ! Component: 200 - total flux cleaned = 0.0105409 Jy ! Total flux subtracted in 200 components = 0.0105409 Jy ! Clean residual min=-0.031703 max=0.035245 Jy/beam ! Clean residual mean=-0.000021 rms=0.008469 Jy/beam ! Combined flux in latest and established models = 0.523825 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 46 components and 0.523825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.262893Jy sigma=1.289491 ! Fit after self-cal, rms=0.262832Jy sigma=1.288645 ! 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=0.262832Jy sigma=1.288645 ! Fit after self-cal, rms=0.234068Jy sigma=0.859549 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.419 mas, bmaj=7.15 mas, bpa=-0.332 degrees ! Estimated noise=2.08641 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0171514 Jy ! Component: 100 - total flux cleaned = 0.0216392 Jy ! Component: 150 - total flux cleaned = 0.0228853 Jy ! Component: 200 - total flux cleaned = 0.0235824 Jy ! Total flux subtracted in 200 components = 0.0235824 Jy ! Clean residual min=-0.012831 max=0.012133 Jy/beam ! Clean residual mean=0.000021 rms=0.003088 Jy/beam ! Combined flux in latest and established models = 0.547407 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 63 components and 0.547407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.231112Jy sigma=0.835956 ! Fit after self-cal, rms=0.231556Jy sigma=0.834004 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 = -0.000116171 Jy ! Component: 100 - total flux cleaned = 0.000441683 Jy ! Component: 150 - total flux cleaned = 0.000435396 Jy ! Component: 200 - total flux cleaned = 0.000435237 Jy ! Total flux subtracted in 200 components = 0.000435237 Jy ! Clean residual min=-0.010208 max=0.011708 Jy/beam ! Clean residual mean=0.000022 rms=0.002899 Jy/beam ! Combined flux in latest and established models = 0.547843 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 72 components and 0.547843 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.230767Jy sigma=0.827698 ! Fit after self-cal, rms=0.230775Jy sigma=0.827410 ! 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=0.230775Jy sigma=0.827410 ! Fit after self-cal, rms=0.338039Jy sigma=0.789001 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.403 mas, bmaj=7.108 mas, bpa=-0.5624 degrees ! Estimated noise=2.11535 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0115119 Jy ! Component: 100 - total flux cleaned = 0.0176574 Jy ! Component: 150 - total flux cleaned = 0.0203732 Jy ! Component: 200 - total flux cleaned = 0.0222905 Jy ! Total flux subtracted in 200 components = 0.0222905 Jy ! Clean residual min=-0.010448 max=0.008374 Jy/beam ! Clean residual mean=0.000009 rms=0.002508 Jy/beam ! Combined flux in latest and established models = 0.570133 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 90 components and 0.570133 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.336388Jy sigma=0.784579 ! Fit after self-cal, rms=0.336449Jy sigma=0.784268 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 = 0.000691293 Jy ! Component: 100 - total flux cleaned = 0.00104878 Jy ! Component: 150 - total flux cleaned = 0.00136471 Jy ! Component: 200 - total flux cleaned = 0.00155368 Jy ! Total flux subtracted in 200 components = 0.00155368 Jy ! Clean residual min=-0.010627 max=0.008160 Jy/beam ! Clean residual mean=0.000010 rms=0.002485 Jy/beam ! Combined flux in latest and established models = 0.571687 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 97 components and 0.571687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.336195Jy sigma=0.783648 ! Fit after self-cal, rms=0.336200Jy sigma=0.783570 ! 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=0.336200Jy sigma=0.783570 ! Fit after self-cal, rms=0.348955Jy sigma=0.780401 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.851 mas, bmaj=10.73 mas, bpa=-1.731 degrees ! Estimated noise=2.68017 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0121249 Jy ! Component: 100 - total flux cleaned = 0.0181022 Jy ! Component: 150 - total flux cleaned = 0.0193012 Jy ! Component: 200 - total flux cleaned = 0.0196559 Jy ! Total flux subtracted in 200 components = 0.0196559 Jy ! Clean residual min=-0.014233 max=0.010238 Jy/beam ! Clean residual mean=0.000023 rms=0.003732 Jy/beam ! Combined flux in latest and established models = 0.591343 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 107 components and 0.591343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.347420Jy sigma=0.781401 ! Fit after self-cal, rms=0.347451Jy sigma=0.781209 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 = 0.000242078 Jy ! Component: 100 - total flux cleaned = 0.000436983 Jy ! Component: 150 - total flux cleaned = 0.000612722 Jy ! Component: 200 - total flux cleaned = 0.000694521 Jy ! Total flux subtracted in 200 components = 0.000694521 Jy ! Clean residual min=-0.014277 max=0.009965 Jy/beam ! Clean residual mean=0.000024 rms=0.003719 Jy/beam ! Combined flux in latest and established models = 0.592037 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 114 components and 0.592037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.347303Jy sigma=0.782061 ! Fit after self-cal, rms=0.347330Jy sigma=0.781975 ! 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=3.385 mas, bmaj=7.07 mas, bpa=-0.7964 degrees ! Estimated noise=2.14986 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.385 x 7.07 at -0.7964 degrees (North through East) ! Clean map min=-0.01044 max=0.43373 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=2.902 mas, bmaj=6.423 mas, bpa=-0.5024 degrees ! Estimated noise=2.59364 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.343335 Jy ! Component: 100 - total flux cleaned = 0.456635 Jy ! Component: 150 - total flux cleaned = 0.515028 Jy ! Component: 200 - total flux cleaned = 0.550482 Jy ! Total flux subtracted in 200 components = 0.550482 Jy ! Clean residual min=-0.012407 max=0.018525 Jy/beam ! Clean residual mean=-0.000009 rms=0.003376 Jy/beam ! Combined flux in latest and established models = 0.550482 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.550482 Jy ! Inverting map and beam ! Estimated beam: bmin=3.385 mas, bmaj=7.07 mas, bpa=-0.7964 degrees ! Estimated noise=2.14986 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 = 0.0248068 Jy ! Component: 100 - total flux cleaned = 0.0392432 Jy ! Component: 150 - total flux cleaned = 0.0461483 Jy ! Component: 200 - total flux cleaned = 0.0472442 Jy ! Total flux subtracted in 200 components = 0.0472442 Jy ! Clean residual min=-0.011307 max=0.009031 Jy/beam ! Clean residual mean=0.000008 rms=0.002614 Jy/beam ! Combined flux in latest and established models = 0.597726 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 41 components and 0.597726 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=7.851 mas, bmaj=10.73 mas, bpa=-1.731 degrees ! Estimated noise=2.68017 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00135425 Jy ! Component: 100 - total flux cleaned = -0.00160419 Jy ! Component: 150 - total flux cleaned = -0.00203701 Jy ! Component: 200 - total flux cleaned = -0.00242 Jy ! Total flux subtracted in 200 components = -0.00242 Jy ! Clean residual min=-0.013667 max=0.011678 Jy/beam ! Clean residual mean=0.000019 rms=0.003793 Jy/beam ! Combined flux in latest and established models = 0.595306 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 = -0.000350398 Jy ! Component: 100 - total flux cleaned = -0.000666522 Jy ! Component: 150 - total flux cleaned = -0.00108139 Jy ! Component: 200 - total flux cleaned = -0.00120426 Jy ! Total flux subtracted in 200 components = -0.00120426 Jy ! Clean residual min=-0.013462 max=0.011204 Jy/beam ! Clean residual mean=0.000020 rms=0.003740 Jy/beam ! Combined flux in latest and established models = 0.594102 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 62 components and 0.594102 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.385 mas, bmaj=7.07 mas, bpa=-0.7964 degrees ! Estimated noise=2.14986 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024459 Jy ! Component: 100 - total flux cleaned = 0.00189454 Jy ! Component: 150 - total flux cleaned = 0.00189274 Jy ! Component: 200 - total flux cleaned = 0.00176348 Jy ! Total flux subtracted in 200 components = 0.00176348 Jy ! Clean residual min=-0.010733 max=0.008516 Jy/beam ! Clean residual mean=0.000010 rms=0.002444 Jy/beam ! Combined flux in latest and established models = 0.595866 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 74 components and 0.595866 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.347530Jy sigma=0.781632 ! Fit after self-cal, rms=0.347445Jy sigma=0.781146 wmodel J0429+2724_S_b_map.mod ! Writing 74 model components to file: J0429+2724_S_b_map.mod wobs J0429+2724_S_b_uvs.fits ! Writing UV FITS file: J0429+2724_S_b_uvs.fits wwins J0429+2724_S_b_map.win ! wwins: Wrote 2 windows to J0429+2724_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 = -0.00459757 Jy ! Component: 100 - total flux cleaned = -0.007078 Jy ! Component: 150 - total flux cleaned = -0.00769213 Jy ! Component: 200 - total flux cleaned = -0.00828149 Jy ! Component: 250 - total flux cleaned = -0.00928106 Jy ! Component: 300 - total flux cleaned = -0.00983606 Jy ! Component: 350 - total flux cleaned = -0.0102472 Jy ! Component: 400 - total flux cleaned = -0.0110508 Jy ! Component: 450 - total flux cleaned = -0.0114446 Jy ! Component: 500 - total flux cleaned = -0.0119609 Jy ! Component: 550 - total flux cleaned = -0.0127196 Jy ! Component: 600 - total flux cleaned = -0.0130922 Jy ! Component: 650 - total flux cleaned = -0.0135802 Jy ! Component: 700 - total flux cleaned = -0.0140613 Jy ! Component: 750 - total flux cleaned = -0.0141806 Jy ! Component: 800 - total flux cleaned = -0.0146501 Jy ! Component: 850 - total flux cleaned = -0.0148812 Jy ! Component: 900 - total flux cleaned = -0.0152234 Jy ! Component: 950 - total flux cleaned = -0.0155614 Jy ! Component: 1000 - total flux cleaned = -0.016006 Jy ! Component: 1050 - total flux cleaned = -0.0161162 Jy ! Component: 1100 - total flux cleaned = -0.0165514 Jy ! Component: 1150 - total flux cleaned = -0.0167665 Jy ! Component: 1200 - total flux cleaned = -0.017191 Jy ! Component: 1250 - total flux cleaned = -0.017402 Jy ! Component: 1300 - total flux cleaned = -0.0174029 Jy ! Component: 1350 - total flux cleaned = -0.0178172 Jy ! Component: 1400 - total flux cleaned = -0.0180227 Jy ! Component: 1450 - total flux cleaned = -0.0183273 Jy ! Component: 1500 - total flux cleaned = -0.0184279 Jy ! Component: 1550 - total flux cleaned = -0.0187277 Jy ! Component: 1600 - total flux cleaned = -0.0191235 Jy ! Component: 1650 - total flux cleaned = -0.0192213 Jy ! Component: 1700 - total flux cleaned = -0.0193185 Jy ! Component: 1750 - total flux cleaned = -0.0194146 Jy ! Component: 1800 - total flux cleaned = -0.0196065 Jy ! Component: 1850 - total flux cleaned = -0.0195118 Jy ! Component: 1900 - total flux cleaned = -0.0197003 Jy ! Component: 1950 - total flux cleaned = -0.0198876 Jy ! Component: 2000 - total flux cleaned = -0.0200726 Jy ! Component: 2050 - total flux cleaned = -0.0201643 Jy ! Component: 2100 - total flux cleaned = -0.0200727 Jy ! Component: 2150 - total flux cleaned = -0.0201637 Jy ! Component: 2200 - total flux cleaned = -0.0202543 Jy ! Component: 2250 - total flux cleaned = -0.0201654 Jy ! Component: 2300 - total flux cleaned = -0.0203441 Jy ! Component: 2350 - total flux cleaned = -0.020521 Jy ! Component: 2400 - total flux cleaned = -0.0204338 Jy ! Component: 2450 - total flux cleaned = -0.0205207 Jy ! Component: 2500 - total flux cleaned = -0.02078 Jy ! Component: 2550 - total flux cleaned = -0.0208653 Jy ! Component: 2600 - total flux cleaned = -0.0209508 Jy ! Component: 2650 - total flux cleaned = -0.0210358 Jy ! Component: 2700 - total flux cleaned = -0.021205 Jy ! Component: 2750 - total flux cleaned = -0.021373 Jy ! Component: 2800 - total flux cleaned = -0.0213736 Jy ! Component: 2850 - total flux cleaned = -0.0215402 Jy ! Component: 2900 - total flux cleaned = -0.0217878 Jy ! Component: 2950 - total flux cleaned = -0.0220342 Jy ! Component: 3000 - total flux cleaned = -0.021952 Jy ! Component: 3050 - total flux cleaned = -0.022033 Jy ! Component: 3100 - total flux cleaned = -0.0221943 Jy ! Component: 3150 - total flux cleaned = -0.0223544 Jy ! Component: 3200 - total flux cleaned = -0.0223541 Jy ! Component: 3250 - total flux cleaned = -0.0224337 Jy ! Component: 3300 - total flux cleaned = -0.0225129 Jy ! Component: 3350 - total flux cleaned = -0.0226703 Jy ! Component: 3400 - total flux cleaned = -0.0227488 Jy ! Component: 3450 - total flux cleaned = -0.0230605 Jy ! Component: 3500 - total flux cleaned = -0.0232153 Jy ! Component: 3550 - total flux cleaned = -0.0229844 Jy ! Component: 3600 - total flux cleaned = -0.0232146 Jy ! Component: 3650 - total flux cleaned = -0.0232143 Jy ! Component: 3700 - total flux cleaned = -0.0234422 Jy ! Component: 3750 - total flux cleaned = -0.023518 Jy ! Component: 3800 - total flux cleaned = -0.023593 Jy ! Component: 3850 - total flux cleaned = -0.0235931 Jy ! Component: 3900 - total flux cleaned = -0.0237424 Jy ! Component: 3950 - total flux cleaned = -0.0238907 Jy ! Component: 4000 - total flux cleaned = -0.0238905 Jy ! Component: 4050 - total flux cleaned = -0.024037 Jy ! Total flux subtracted in 4096 components = -0.0239636 Jy ! Clean residual min=-0.004602 max=0.004035 Jy/beam ! Clean residual mean=0.000001 rms=0.001460 Jy/beam ! Combined flux in latest and established models = 0.571902 Jy keep ! Adding 343 model components to the UV plane model. ! The established model now contains 416 components and 0.571902 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0429+2724_S_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.385 x 7.07 at -0.7964 degrees (North through East) ! Clean map min=-0.011772 max=0.4366 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0429+2724_S_b_map.fits wmodel /image_prod/ug002_uva//J0429+2724_S_b_map.mod ! Writing 416 model components to file: /image_prod/ug002_uva//J0429+2724_S_b_map.mod wobs /image_prod/ug002_uva//J0429+2724_S_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0429+2724_S_b_uvs.fits wwins /image_prod/ug002_uva//J0429+2724_S_b_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0429+2724_S_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.436597 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00144486 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.992808 0.992808 1.98562 3.97123 7.94246 15.8849 31.7699 63.5397 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0043 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.436 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 302.173 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0429+2724_S_b_dfm.log closed on Wed Mar 4 20:22:05 2020