! Started logfile: /vlbi/uf001/uva//J1529-1904_S_dfm.log on Mon Jan 14 03:19:13 2019 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 /vlbi/uf001/uva//J1529-1904_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1529-1904_S_uva.fits ! AN table 1: 48 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.887731 visibilities/baseline/integration-bin. ! Found source: J1529-1904 ! ! 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 4602 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 J1529-1904_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 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.016852Jy sigma=15.164863 ! Fit after self-cal, rms=0.899116Jy sigma=13.455291 ! 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=3.432 mas, bmaj=9.764 mas, bpa=17.44 degrees ! Estimated noise=0.944446 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 = 0.0764103 Jy ! Component: 100 - total flux cleaned = 0.110935 Jy ! Total flux subtracted in 100 components = 0.110935 Jy ! Clean residual min=-0.009702 max=0.016054 Jy/beam ! Clean residual mean=0.000002 rms=0.002932 Jy/beam ! Combined flux in latest and established models = 0.110935 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.110935 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.113033Jy sigma=1.320111 ! Fit after self-cal, rms=0.112332Jy sigma=1.307080 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0199532 Jy ! Component: 100 - total flux cleaned = 0.0313515 Jy ! Total flux subtracted in 100 components = 0.0313515 Jy ! Clean residual min=-0.007923 max=0.010517 Jy/beam ! Clean residual mean=-0.000002 rms=0.002198 Jy/beam ! Combined flux in latest and established models = 0.142287 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 45 components and 0.142287 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.107424Jy sigma=1.220405 ! Fit after self-cal, rms=0.107387Jy sigma=1.218692 ! 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=4.093 mas, bmaj=11.08 mas, bpa=15.82 degrees ! Estimated noise=0.732682 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 = 0.010221 Jy ! Component: 100 - total flux cleaned = 0.0156737 Jy ! Component: 150 - total flux cleaned = 0.0175855 Jy ! Component: 200 - total flux cleaned = 0.0179018 Jy ! Total flux subtracted in 200 components = 0.0179018 Jy ! Clean residual min=-0.005842 max=0.007811 Jy/beam ! Clean residual mean=-0.000005 rms=0.001703 Jy/beam ! Combined flux in latest and established models = 0.160189 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 62 components and 0.160189 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.106221Jy sigma=1.202162 ! Fit after self-cal, rms=0.106189Jy sigma=1.201707 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.093 x 11.08 at 15.82 degrees (North through East) ! Clean map min=-0.0058434 max=0.10243 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.75 FD 0.99 HN 1.26 KP 0.99 ! LA 0.95 NL 1.10 OV 1.04 PT 0.97 ! SC 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 0.97 HN 1.25 KP 1.04 ! LA 0.92 NL 1.17 OV 1.07 PT 0.96 ! SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.77 FD 0.97 HN 1.18 KP 1.05 ! LA 0.89 NL 1.08 OV 1.02 PT 1.01 ! SC 0.95 ! ! ! Fit before self-cal, rms=0.106189Jy sigma=1.201707 ! Fit after self-cal, rms=0.101624Jy sigma=1.181574 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.047 mas, bmaj=11.44 mas, bpa=17.62 degrees ! Estimated noise=0.733466 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 = -0.00213515 Jy ! Component: 100 - total flux cleaned = -0.00230082 Jy ! Component: 150 - total flux cleaned = -0.00243349 Jy ! Component: 200 - total flux cleaned = -0.00254784 Jy ! Total flux subtracted in 200 components = -0.00254784 Jy ! Clean residual min=-0.004945 max=0.004033 Jy/beam ! Clean residual mean=-0.000007 rms=0.001132 Jy/beam ! Combined flux in latest and established models = 0.157641 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 75 components and 0.157641 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.101537Jy sigma=1.180616 ! Fit after self-cal, rms=0.101633Jy sigma=1.180061 ! 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=0.101633Jy sigma=1.180061 ! Fit after self-cal, rms=0.116152Jy sigma=1.171790 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.044 mas, bmaj=11.15 mas, bpa=16.45 degrees ! Estimated noise=0.724363 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.54553e-05 Jy ! Component: 100 - total flux cleaned = -0.000158283 Jy ! Component: 150 - total flux cleaned = -0.000190731 Jy ! Component: 200 - total flux cleaned = -0.000245139 Jy ! Total flux subtracted in 200 components = -0.000245139 Jy ! Clean residual min=-0.003871 max=0.003338 Jy/beam ! Clean residual mean=-0.000003 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.157396 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 81 components and 0.157396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.116124Jy sigma=1.171475 ! Fit after self-cal, rms=0.116348Jy sigma=1.171098 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 = -2.42642e-06 Jy ! Component: 100 - total flux cleaned = -2.82052e-05 Jy ! Component: 150 - total flux cleaned = -9.82301e-05 Jy ! Component: 200 - total flux cleaned = -0.000141267 Jy ! Total flux subtracted in 200 components = -0.000141267 Jy ! Clean residual min=-0.003816 max=0.003263 Jy/beam ! Clean residual mean=-0.000004 rms=0.000836 Jy/beam ! Combined flux in latest and established models = 0.157254 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 84 components and 0.157254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.116334Jy sigma=1.170908 ! Fit after self-cal, rms=0.116337Jy sigma=1.170884 ! 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=0.116337Jy sigma=1.170884 ! Fit after self-cal, rms=0.118039Jy sigma=1.170840 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.046 mas, bmaj=11.14 mas, bpa=16.4 degrees ! Estimated noise=0.72522 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.56088e-05 Jy ! Component: 100 - total flux cleaned = 9.98884e-06 Jy ! Component: 150 - total flux cleaned = -1.18678e-05 Jy ! Component: 200 - total flux cleaned = -1.16453e-05 Jy ! Total flux subtracted in 200 components = -1.16453e-05 Jy ! Clean residual min=-0.003778 max=0.003262 Jy/beam ! Clean residual mean=-0.000003 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 0.157243 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 85 components and 0.157243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118025Jy sigma=1.170703 ! Fit after self-cal, rms=0.118048Jy sigma=1.170677 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 = -1.38962e-05 Jy ! Component: 100 - total flux cleaned = -5.23498e-05 Jy ! Component: 150 - total flux cleaned = -5.24238e-05 Jy ! Component: 200 - total flux cleaned = -6.92221e-05 Jy ! Total flux subtracted in 200 components = -6.92221e-05 Jy ! Clean residual min=-0.003746 max=0.003246 Jy/beam ! Clean residual mean=-0.000003 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 0.157173 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 87 components and 0.157173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118039Jy sigma=1.170578 ! Fit after self-cal, rms=0.118042Jy sigma=1.170565 ! 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=0.118042Jy sigma=1.170565 ! Fit after self-cal, rms=0.118413Jy sigma=1.170548 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.028 mas, bmaj=16.36 mas, bpa=8.144 degrees ! Estimated noise=0.84761 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000478854 Jy ! Component: 100 - total flux cleaned = 0.000491525 Jy ! Component: 150 - total flux cleaned = 0.00051335 Jy ! Component: 200 - total flux cleaned = 0.000531799 Jy ! Total flux subtracted in 200 components = 0.000531799 Jy ! Clean residual min=-0.002986 max=0.003297 Jy/beam ! Clean residual mean=-0.000005 rms=0.000861 Jy/beam ! Combined flux in latest and established models = 0.157705 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 92 components and 0.157705 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118404Jy sigma=1.170608 ! Fit after self-cal, rms=0.118409Jy sigma=1.170585 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.84873e-05 Jy ! Component: 100 - total flux cleaned = 8.83267e-05 Jy ! Component: 150 - total flux cleaned = 8.87391e-05 Jy ! Component: 200 - total flux cleaned = 9.77264e-05 Jy ! Total flux subtracted in 200 components = 9.77264e-05 Jy ! Clean residual min=-0.002971 max=0.003258 Jy/beam ! Clean residual mean=-0.000005 rms=0.000860 Jy/beam ! Combined flux in latest and established models = 0.157803 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 97 components and 0.157803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118405Jy sigma=1.170627 ! Fit after self-cal, rms=0.118403Jy sigma=1.170615 ! 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=4.046 mas, bmaj=11.15 mas, bpa=16.41 degrees ! Estimated noise=0.725704 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.046 x 11.15 at 16.41 degrees (North through East) ! Clean map min=-0.0035686 max=0.1011 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=3.368 mas, bmaj=9.768 mas, bpa=18 degrees ! Estimated noise=0.942388 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0769416 Jy ! Component: 100 - total flux cleaned = 0.113147 Jy ! Component: 150 - total flux cleaned = 0.131634 Jy ! Component: 200 - total flux cleaned = 0.141825 Jy ! Total flux subtracted in 200 components = 0.141825 Jy ! Clean residual min=-0.005816 max=0.005904 Jy/beam ! Clean residual mean=0.000001 rms=0.001497 Jy/beam ! Combined flux in latest and established models = 0.141825 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 0.141825 Jy ! Inverting map and beam ! Estimated beam: bmin=4.046 mas, bmaj=11.15 mas, bpa=16.41 degrees ! Estimated noise=0.725704 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, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0079702 Jy ! Component: 100 - total flux cleaned = 0.0121068 Jy ! Component: 150 - total flux cleaned = 0.0134111 Jy ! Component: 200 - total flux cleaned = 0.0139132 Jy ! Total flux subtracted in 200 components = 0.0139132 Jy ! Clean residual min=-0.003846 max=0.003091 Jy/beam ! Clean residual mean=-0.000003 rms=0.000837 Jy/beam ! Combined flux in latest and established models = 0.155738 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 53 components and 0.155738 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=8.028 mas, bmaj=16.36 mas, bpa=8.144 degrees ! Estimated noise=0.84761 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00056798 Jy ! Component: 100 - total flux cleaned = 0.000623572 Jy ! Component: 150 - total flux cleaned = 0.000626396 Jy ! Component: 200 - total flux cleaned = 0.000554492 Jy ! Total flux subtracted in 200 components = 0.000554492 Jy ! Clean residual min=-0.002776 max=0.003129 Jy/beam ! Clean residual mean=-0.000005 rms=0.000809 Jy/beam ! Combined flux in latest and established models = 0.156292 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 = -6.53875e-05 Jy ! Component: 100 - total flux cleaned = -0.000158565 Jy ! Component: 150 - total flux cleaned = -0.000215846 Jy ! Component: 200 - total flux cleaned = -0.000269402 Jy ! Total flux subtracted in 200 components = -0.000269402 Jy ! Clean residual min=-0.002740 max=0.003031 Jy/beam ! Clean residual mean=-0.000005 rms=0.000794 Jy/beam ! Combined flux in latest and established models = 0.156023 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 92 components and 0.156023 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.046 mas, bmaj=11.15 mas, bpa=16.41 degrees ! Estimated noise=0.725704 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000119174 Jy ! Component: 100 - total flux cleaned = -0.000166031 Jy ! Component: 150 - total flux cleaned = -0.000211603 Jy ! Component: 200 - total flux cleaned = -0.000169646 Jy ! Total flux subtracted in 200 components = -0.000169646 Jy ! Clean residual min=-0.003503 max=0.003041 Jy/beam ! Clean residual mean=-0.000004 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.155853 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 112 components and 0.155853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118321Jy sigma=1.169443 ! Fit after self-cal, rms=0.118325Jy sigma=1.169164 wmodel J1529-1904_S_map.mod ! Writing 112 model components to file: J1529-1904_S_map.mod wobs J1529-1904_S_uvs.fits ! Writing UV FITS file: J1529-1904_S_uvs.fits wwins J1529-1904_S_map.win ! wwins: Wrote 2 windows to J1529-1904_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 = -0.000997164 Jy ! Component: 100 - total flux cleaned = -0.00120614 Jy ! Component: 150 - total flux cleaned = -0.00140442 Jy ! Component: 200 - total flux cleaned = -0.00121928 Jy ! Component: 250 - total flux cleaned = -0.00117587 Jy ! Component: 300 - total flux cleaned = -0.00109317 Jy ! Component: 350 - total flux cleaned = -0.00101129 Jy ! Component: 400 - total flux cleaned = -0.000970927 Jy ! Component: 450 - total flux cleaned = -0.00093292 Jy ! Component: 500 - total flux cleaned = -0.000933192 Jy ! Component: 550 - total flux cleaned = -0.000969758 Jy ! Component: 600 - total flux cleaned = -0.000970073 Jy ! Component: 650 - total flux cleaned = -0.000936407 Jy ! Component: 700 - total flux cleaned = -0.00103673 Jy ! Component: 750 - total flux cleaned = -0.00106911 Jy ! Component: 800 - total flux cleaned = -0.00110095 Jy ! Component: 850 - total flux cleaned = -0.00116394 Jy ! Component: 900 - total flux cleaned = -0.00128696 Jy ! Component: 950 - total flux cleaned = -0.00128704 Jy ! Component: 1000 - total flux cleaned = -0.00137581 Jy ! Component: 1050 - total flux cleaned = -0.00128765 Jy ! Component: 1100 - total flux cleaned = -0.00128804 Jy ! Component: 1150 - total flux cleaned = -0.00137253 Jy ! Component: 1200 - total flux cleaned = -0.00131654 Jy ! Component: 1250 - total flux cleaned = -0.00128919 Jy ! Component: 1300 - total flux cleaned = -0.00131599 Jy ! Component: 1350 - total flux cleaned = -0.00128968 Jy ! Component: 1400 - total flux cleaned = -0.00126377 Jy ! Component: 1450 - total flux cleaned = -0.00136621 Jy ! Component: 1500 - total flux cleaned = -0.00144117 Jy ! Component: 1550 - total flux cleaned = -0.00139172 Jy ! Component: 1600 - total flux cleaned = -0.00148943 Jy ! Component: 1650 - total flux cleaned = -0.00148927 Jy ! Component: 1700 - total flux cleaned = -0.00151346 Jy ! Component: 1750 - total flux cleaned = -0.00149034 Jy ! Component: 1800 - total flux cleaned = -0.00146754 Jy ! Component: 1850 - total flux cleaned = -0.00151347 Jy ! Component: 1900 - total flux cleaned = -0.0014688 Jy ! Component: 1950 - total flux cleaned = -0.00142458 Jy ! Component: 2000 - total flux cleaned = -0.00146917 Jy ! Component: 2050 - total flux cleaned = -0.00153463 Jy ! Component: 2100 - total flux cleaned = -0.00159948 Jy ! Component: 2150 - total flux cleaned = -0.00155655 Jy ! Component: 2200 - total flux cleaned = -0.00166199 Jy ! Component: 2250 - total flux cleaned = -0.00168277 Jy ! Component: 2300 - total flux cleaned = -0.00168244 Jy ! Component: 2350 - total flux cleaned = -0.00166182 Jy ! Component: 2400 - total flux cleaned = -0.00170245 Jy ! Component: 2450 - total flux cleaned = -0.00170218 Jy ! Component: 2500 - total flux cleaned = -0.00168225 Jy ! Component: 2550 - total flux cleaned = -0.00170194 Jy ! Component: 2600 - total flux cleaned = -0.00170194 Jy ! Component: 2650 - total flux cleaned = -0.00166296 Jy ! Component: 2700 - total flux cleaned = -0.00160538 Jy ! Component: 2750 - total flux cleaned = -0.00152933 Jy ! Component: 2800 - total flux cleaned = -0.00149158 Jy ! Component: 2850 - total flux cleaned = -0.00143539 Jy ! Component: 2900 - total flux cleaned = -0.0013614 Jy ! Component: 2950 - total flux cleaned = -0.00130603 Jy ! Component: 3000 - total flux cleaned = -0.00126939 Jy ! Component: 3050 - total flux cleaned = -0.00119704 Jy ! Component: 3100 - total flux cleaned = -0.00116105 Jy ! Component: 3150 - total flux cleaned = -0.001143 Jy ! Component: 3200 - total flux cleaned = -0.0010366 Jy ! Component: 3250 - total flux cleaned = -0.00103667 Jy ! Component: 3300 - total flux cleaned = -0.000966865 Jy ! Component: 3350 - total flux cleaned = -0.000932227 Jy ! Component: 3400 - total flux cleaned = -0.000897797 Jy ! Component: 3450 - total flux cleaned = -0.000880704 Jy ! Component: 3500 - total flux cleaned = -0.000812836 Jy ! Component: 3550 - total flux cleaned = -0.000762452 Jy ! Component: 3600 - total flux cleaned = -0.000712285 Jy ! Component: 3650 - total flux cleaned = -0.000712209 Jy ! Component: 3700 - total flux cleaned = -0.000629804 Jy ! Component: 3750 - total flux cleaned = -0.000646251 Jy ! Component: 3800 - total flux cleaned = -0.00058107 Jy ! Component: 3850 - total flux cleaned = -0.000532435 Jy ! Component: 3900 - total flux cleaned = -0.000435786 Jy ! Component: 3950 - total flux cleaned = -0.000355988 Jy ! Component: 4000 - total flux cleaned = -0.000340111 Jy ! Component: 4050 - total flux cleaned = -0.000276814 Jy ! Total flux subtracted in 4096 components = -0.000245441 Jy ! Clean residual min=-0.000901 max=0.000791 Jy/beam ! Clean residual mean=-0.000003 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.155608 Jy keep ! Adding 259 model components to the UV plane model. ! The established model now contains 371 components and 0.155608 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1529-1904_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.046 x 11.15 at 16.41 degrees (North through East) ! Clean map min=-0.0026638 max=0.099572 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1529-1904_S_map.fits wmodel /vlbi/uf001/uva//J1529-1904_S_map.mod ! Writing 371 model components to file: /vlbi/uf001/uva//J1529-1904_S_map.mod wobs /vlbi/uf001/uva//J1529-1904_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1529-1904_S_uvs.fits wwins /vlbi/uf001/uva//J1529-1904_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J1529-1904_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0995723 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000280365 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.844707 0.844707 1.68941 3.37883 6.75766 13.5153 27.0306 54.0613 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.099 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 355.152 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1529-1904_S_dfm.log closed on Mon Jan 14 03:19:17 2019