! Started logfile: /image_prod/ug002_uva//J1307-3207_S_dfm.log on Thu Mar 5 01:03:01 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//J1307-3207_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1307-3207_S_uva.fits ! AN table 1: 25 integrations on 28 of 28 possible baselines. ! AN table 2: 25 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.98449 visibilities/baseline/integration-bin. ! Found source: J1307-3207 ! ! 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 3618 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 J1307-3207_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 1 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.001850Jy sigma=5.906794 ! Fit after self-cal, rms=0.850778Jy sigma=4.903923 ! 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=2.499 mas, bmaj=6.465 mas, bpa=-0.9429 degrees ! Estimated noise=3.17116 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 = 0.125493 Jy ! Component: 100 - total flux cleaned = 0.162735 Jy ! Total flux subtracted in 100 components = 0.162735 Jy ! Clean residual min=-0.009294 max=0.015561 Jy/beam ! Clean residual mean=-0.000165 rms=0.002925 Jy/beam ! Combined flux in latest and established models = 0.162735 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.162735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.110534Jy sigma=0.483148 ! Fit after self-cal, rms=0.110569Jy sigma=0.482823 ! 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=3.015 mas, bmaj=7.886 mas, bpa=-2.232 degrees ! Estimated noise=2.11682 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, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0199003 Jy ! Component: 100 - total flux cleaned = 0.0288804 Jy ! Component: 150 - total flux cleaned = 0.031502 Jy ! Component: 200 - total flux cleaned = 0.0319368 Jy ! Total flux subtracted in 200 components = 0.0319368 Jy ! Clean residual min=-0.005958 max=0.008708 Jy/beam ! Clean residual mean=-0.000157 rms=0.001944 Jy/beam ! Combined flux in latest and established models = 0.194671 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 39 components and 0.194671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.108267Jy sigma=0.449328 ! Fit after self-cal, rms=0.108297Jy sigma=0.448067 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.015 x 7.886 at -2.232 degrees (North through East) ! Clean map min=-0.0058982 max=0.15038 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.96 HN 1.21 LA 1.00 ! MK 1.05 OV 0.97 PT 0.95 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.02 KP 0.99 LA 0.95 MK 1.06 ! OV 0.94 PT 0.95 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 3.20 FD 0.92 HN 1.17 LA 1.03 ! MK 0.94 OV 0.98 PT 0.99 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 KP 1.00 LA 0.94 MK 1.02 ! OV 1.00 PT 0.94 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.98 HN 1.10 LA 0.95 ! MK 1.02 OV 0.94 PT 0.96 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.03 KP 0.99 LA 1.00 MK 0.95 ! OV 0.97 PT 0.94 SC 0.86 ! ! ! Fit before self-cal, rms=0.108297Jy sigma=0.448067 ! Fit after self-cal, rms=0.142476Jy sigma=0.429556 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.025 mas, bmaj=7.903 mas, bpa=-1.921 degrees ! Estimated noise=2.11351 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 (-2, 52.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0044087 Jy ! Component: 100 - total flux cleaned = 0.00511788 Jy ! Component: 150 - total flux cleaned = 0.00544426 Jy ! Component: 200 - total flux cleaned = 0.00555594 Jy ! Total flux subtracted in 200 components = 0.00555594 Jy ! Clean residual min=-0.002976 max=0.003295 Jy/beam ! Clean residual mean=-0.000036 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.200227 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 65 components and 0.200227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.142320Jy sigma=0.427817 ! Fit after self-cal, rms=0.142976Jy sigma=0.427464 ! 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=0.142976Jy sigma=0.427464 ! Fit after self-cal, rms=0.143979Jy sigma=0.427371 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.019 mas, bmaj=7.897 mas, bpa=-1.984 degrees ! Estimated noise=2.10347 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000953319 Jy ! Component: 100 - total flux cleaned = 0.00109954 Jy ! Component: 150 - total flux cleaned = 0.00114165 Jy ! Component: 200 - total flux cleaned = 0.00114019 Jy ! Total flux subtracted in 200 components = 0.00114019 Jy ! Clean residual min=-0.002986 max=0.003191 Jy/beam ! Clean residual mean=-0.000031 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.201368 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 82 components and 0.201368 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.143929Jy sigma=0.427115 ! Fit after self-cal, rms=0.143946Jy sigma=0.427101 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 (-116.5, -62). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208392 Jy ! Component: 100 - total flux cleaned = 0.00225404 Jy ! Component: 150 - total flux cleaned = 0.00248519 Jy ! Component: 200 - total flux cleaned = 0.00260861 Jy ! Total flux subtracted in 200 components = 0.00260861 Jy ! Clean residual min=-0.002791 max=0.002523 Jy/beam ! Clean residual mean=-0.000023 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.203976 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 98 components and 0.203976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.143808Jy sigma=0.426587 ! Fit after self-cal, rms=0.143791Jy sigma=0.426551 ! 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=0.143791Jy sigma=0.426551 ! Fit after self-cal, rms=0.142142Jy sigma=0.426477 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.016 mas, bmaj=7.896 mas, bpa=-2.04 degrees ! Estimated noise=2.09625 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000762494 Jy ! Component: 100 - total flux cleaned = 0.000843435 Jy ! Component: 150 - total flux cleaned = 0.000844877 Jy ! Component: 200 - total flux cleaned = 0.000879929 Jy ! Total flux subtracted in 200 components = 0.000879929 Jy ! Clean residual min=-0.002807 max=0.002491 Jy/beam ! Clean residual mean=-0.000017 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.204856 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 110 components and 0.204856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.142087Jy sigma=0.426335 ! Fit after self-cal, rms=0.142061Jy sigma=0.426328 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 = 0.000167939 Jy ! Component: 100 - total flux cleaned = 0.000166903 Jy ! Component: 150 - total flux cleaned = 0.000137672 Jy ! Component: 200 - total flux cleaned = 0.000109479 Jy ! Total flux subtracted in 200 components = 0.000109479 Jy ! Clean residual min=-0.002832 max=0.002450 Jy/beam ! Clean residual mean=-0.000017 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.204966 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 120 components and 0.204966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.142031Jy sigma=0.426263 ! Fit after self-cal, rms=0.142029Jy sigma=0.426260 ! 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=0.142029Jy sigma=0.426260 ! Fit after self-cal, rms=0.141151Jy sigma=0.426239 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.257 mas, bmaj=24.84 mas, bpa=3.234 degrees ! Estimated noise=2.53862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000403365 Jy ! Component: 100 - total flux cleaned = 0.000365715 Jy ! Component: 150 - total flux cleaned = 0.000333609 Jy ! Component: 200 - total flux cleaned = 0.000318743 Jy ! Total flux subtracted in 200 components = 0.000318743 Jy ! Clean residual min=-0.002214 max=0.002143 Jy/beam ! Clean residual mean=-0.000025 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.205284 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 128 components and 0.205284 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.141141Jy sigma=0.426216 ! Fit after self-cal, rms=0.141125Jy sigma=0.426212 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 = 4.93412e-05 Jy ! Component: 100 - total flux cleaned = 3.5963e-05 Jy ! Component: 150 - total flux cleaned = 1.08742e-05 Jy ! Component: 200 - total flux cleaned = -1.1491e-05 Jy ! Total flux subtracted in 200 components = -1.1491e-05 Jy ! Clean residual min=-0.002201 max=0.002103 Jy/beam ! Clean residual mean=-0.000026 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.205273 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 132 components and 0.205273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.141120Jy sigma=0.426204 ! Fit after self-cal, rms=0.141119Jy sigma=0.426203 ! 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=3.014 mas, bmaj=7.893 mas, bpa=-2.106 degrees ! Estimated noise=2.09156 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.014 x 7.893 at -2.106 degrees (North through East) ! Clean map min=-0.0026889 max=0.14924 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=2.495 mas, bmaj=6.495 mas, bpa=-0.736 degrees ! Estimated noise=3.13436 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.123796 Jy ! Component: 100 - total flux cleaned = 0.160428 Jy ! Component: 150 - total flux cleaned = 0.175571 Jy ! Component: 200 - total flux cleaned = 0.183796 Jy ! Total flux subtracted in 200 components = 0.183796 Jy ! Clean residual min=-0.005134 max=0.005516 Jy/beam ! Clean residual mean=-0.000061 rms=0.001368 Jy/beam ! Combined flux in latest and established models = 0.183796 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.183796 Jy ! Inverting map and beam ! Estimated beam: bmin=3.014 mas, bmaj=7.893 mas, bpa=-2.106 degrees ! Estimated noise=2.09156 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 (-4, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00745173 Jy ! Component: 100 - total flux cleaned = 0.0121293 Jy ! Component: 150 - total flux cleaned = 0.0155655 Jy ! Component: 200 - total flux cleaned = 0.0182014 Jy ! Total flux subtracted in 200 components = 0.0182014 Jy ! Clean residual min=-0.003043 max=0.002698 Jy/beam ! Clean residual mean=-0.000027 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.201998 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 73 components and 0.201998 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=9.257 mas, bmaj=24.84 mas, bpa=3.234 degrees ! Estimated noise=2.53862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0020489 Jy ! Component: 100 - total flux cleaned = 0.00328348 Jy ! Component: 150 - total flux cleaned = 0.00366029 Jy ! Component: 200 - total flux cleaned = 0.00366045 Jy ! Total flux subtracted in 200 components = 0.00366045 Jy ! Clean residual min=-0.002525 max=0.002161 Jy/beam ! Clean residual mean=-0.000026 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.205658 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 = -3.0288e-05 Jy ! Component: 100 - total flux cleaned = -3.0528e-05 Jy ! Component: 150 - total flux cleaned = -5.58136e-05 Jy ! Component: 200 - total flux cleaned = -0.000103505 Jy ! Total flux subtracted in 200 components = -0.000103505 Jy ! Clean residual min=-0.002318 max=0.002143 Jy/beam ! Clean residual mean=-0.000027 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.205555 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 97 components and 0.205555 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.014 mas, bmaj=7.893 mas, bpa=-2.106 degrees ! Estimated noise=2.09156 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000740187 Jy ! Component: 100 - total flux cleaned = -0.000872959 Jy ! Component: 150 - total flux cleaned = -0.000872603 Jy ! Component: 200 - total flux cleaned = -0.000817418 Jy ! Total flux subtracted in 200 components = -0.000817418 Jy ! Clean residual min=-0.002723 max=0.002484 Jy/beam ! Clean residual mean=-0.000017 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.204737 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 111 components and 0.204737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.141218Jy sigma=0.426547 ! Fit after self-cal, rms=0.141212Jy sigma=0.426490 wmodel J1307-3207_S_map.mod ! Writing 111 model components to file: J1307-3207_S_map.mod wobs J1307-3207_S_uvs.fits ! Writing UV FITS file: J1307-3207_S_uvs.fits wwins J1307-3207_S_map.win ! wwins: Wrote 5 windows to J1307-3207_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 = -0.000650174 Jy ! Component: 100 - total flux cleaned = -0.000826127 Jy ! Component: 150 - total flux cleaned = -0.000867315 Jy ! Component: 200 - total flux cleaned = -0.000942091 Jy ! Component: 250 - total flux cleaned = -0.00104921 Jy ! Component: 300 - total flux cleaned = -0.00122177 Jy ! Component: 350 - total flux cleaned = -0.00138714 Jy ! Component: 400 - total flux cleaned = -0.00145103 Jy ! Component: 450 - total flux cleaned = -0.00163921 Jy ! Component: 500 - total flux cleaned = -0.00176112 Jy ! Component: 550 - total flux cleaned = -0.00179143 Jy ! Component: 600 - total flux cleaned = -0.0018203 Jy ! Component: 650 - total flux cleaned = -0.00184834 Jy ! Component: 700 - total flux cleaned = -0.00187605 Jy ! Component: 750 - total flux cleaned = -0.00193071 Jy ! Component: 800 - total flux cleaned = -0.00193085 Jy ! Component: 850 - total flux cleaned = -0.00195745 Jy ! Component: 900 - total flux cleaned = -0.00203489 Jy ! Component: 950 - total flux cleaned = -0.00210998 Jy ! Component: 1000 - total flux cleaned = -0.00213477 Jy ! Component: 1050 - total flux cleaned = -0.00220808 Jy ! Component: 1100 - total flux cleaned = -0.00227979 Jy ! Component: 1150 - total flux cleaned = -0.00230338 Jy ! Component: 1200 - total flux cleaned = -0.00242007 Jy ! Component: 1250 - total flux cleaned = -0.00248915 Jy ! Component: 1300 - total flux cleaned = -0.00248931 Jy ! Component: 1350 - total flux cleaned = -0.00264673 Jy ! Component: 1400 - total flux cleaned = -0.00266893 Jy ! Component: 1450 - total flux cleaned = -0.00273495 Jy ! Component: 1500 - total flux cleaned = -0.00277878 Jy ! Component: 1550 - total flux cleaned = -0.00284358 Jy ! Component: 1600 - total flux cleaned = -0.00292855 Jy ! Component: 1650 - total flux cleaned = -0.00301267 Jy ! Component: 1700 - total flux cleaned = -0.00305409 Jy ! Component: 1750 - total flux cleaned = -0.00309512 Jy ! Component: 1800 - total flux cleaned = -0.00315611 Jy ! Component: 1850 - total flux cleaned = -0.00321619 Jy ! Component: 1900 - total flux cleaned = -0.00329526 Jy ! Component: 1950 - total flux cleaned = -0.00327551 Jy ! Component: 2000 - total flux cleaned = -0.00335279 Jy ! Component: 2050 - total flux cleaned = -0.00333348 Jy ! Component: 2100 - total flux cleaned = -0.00335261 Jy ! Component: 2150 - total flux cleaned = -0.0034466 Jy ! Component: 2200 - total flux cleaned = -0.0034465 Jy ! Component: 2250 - total flux cleaned = -0.00340967 Jy ! Component: 2300 - total flux cleaned = -0.0034826 Jy ! Component: 2350 - total flux cleaned = -0.00348254 Jy ! Component: 2400 - total flux cleaned = -0.00350055 Jy ! Component: 2450 - total flux cleaned = -0.00344727 Jy ! Component: 2500 - total flux cleaned = -0.00342984 Jy ! Component: 2550 - total flux cleaned = -0.00341255 Jy ! Component: 2600 - total flux cleaned = -0.00342981 Jy ! Component: 2650 - total flux cleaned = -0.00346393 Jy ! Component: 2700 - total flux cleaned = -0.00339564 Jy ! Component: 2750 - total flux cleaned = -0.00336179 Jy ! Component: 2800 - total flux cleaned = -0.00334484 Jy ! Component: 2850 - total flux cleaned = -0.00326165 Jy ! Component: 2900 - total flux cleaned = -0.0032452 Jy ! Component: 2950 - total flux cleaned = -0.0031303 Jy ! Component: 3000 - total flux cleaned = -0.00306503 Jy ! Component: 3050 - total flux cleaned = -0.00299999 Jy ! Component: 3100 - total flux cleaned = -0.00290309 Jy ! Component: 3150 - total flux cleaned = -0.00280666 Jy ! Component: 3200 - total flux cleaned = -0.00274276 Jy ! Component: 3250 - total flux cleaned = -0.0026473 Jy ! Component: 3300 - total flux cleaned = -0.00258399 Jy ! Component: 3350 - total flux cleaned = -0.00248941 Jy ! Component: 3400 - total flux cleaned = -0.00239527 Jy ! Component: 3450 - total flux cleaned = -0.00239533 Jy ! Component: 3500 - total flux cleaned = -0.0023019 Jy ! Component: 3550 - total flux cleaned = -0.00223993 Jy ! Component: 3600 - total flux cleaned = -0.00213189 Jy ! Component: 3650 - total flux cleaned = -0.00208566 Jy ! Component: 3700 - total flux cleaned = -0.00197839 Jy ! Component: 3750 - total flux cleaned = -0.0018714 Jy ! Component: 3800 - total flux cleaned = -0.0018561 Jy ! Component: 3850 - total flux cleaned = -0.00176479 Jy ! Component: 3900 - total flux cleaned = -0.00165846 Jy ! Component: 3950 - total flux cleaned = -0.00162819 Jy ! Component: 4000 - total flux cleaned = -0.00150722 Jy ! Component: 4050 - total flux cleaned = -0.00141676 Jy ! Total flux subtracted in 4096 components = -0.00134151 Jy ! Clean residual min=-0.001124 max=0.000908 Jy/beam ! Clean residual mean=-0.000002 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.203396 Jy keep ! Adding 221 model components to the UV plane model. ! The established model now contains 332 components and 0.203396 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1307-3207_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.014 x 7.893 at -2.106 degrees (North through East) ! Clean map min=-0.0019219 max=0.14947 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1307-3207_S_map.fits wmodel /image_prod/ug002_uva//J1307-3207_S_map.mod ! Writing 332 model components to file: /image_prod/ug002_uva//J1307-3207_S_map.mod wobs /image_prod/ug002_uva//J1307-3207_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1307-3207_S_uvs.fits wwins /image_prod/ug002_uva//J1307-3207_S_map.win ! wwins: Wrote 6 windows to /image_prod/ug002_uva//J1307-3207_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.149475 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000247211 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.49616 0.49616 0.99232 1.98464 3.96928 7.93856 15.8771 31.7542 63.5085 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.149 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 604.643 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1307-3207_S_dfm.log closed on Thu Mar 5 01:03:05 2020