! Started logfile: /vlbi/uf001/uva//J2148+0211_S_dfm.log on Mon Jan 14 06:00:02 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//J2148+0211_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J2148+0211_S_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.992284 visibilities/baseline/integration-bin. ! Found source: J2148+0211 ! ! 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 9645 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 J2148+0211_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.009061Jy sigma=21.350249 ! Fit after self-cal, rms=0.905180Jy sigma=19.111518 ! 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=2.845 mas, bmaj=6.972 mas, bpa=-3.776 degrees ! Estimated noise=0.476895 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 = 0.0748477 Jy ! Component: 100 - total flux cleaned = 0.0915363 Jy ! Total flux subtracted in 100 components = 0.0915363 Jy ! Clean residual min=-0.002541 max=0.005563 Jy/beam ! Clean residual mean=0.000002 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.0915363 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0915363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060095Jy sigma=1.222739 ! Fit after self-cal, rms=0.060091Jy sigma=1.222584 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00554198 Jy ! Component: 100 - total flux cleaned = 0.0081401 Jy ! Total flux subtracted in 100 components = 0.0081401 Jy ! Clean residual min=-0.002212 max=0.002389 Jy/beam ! Clean residual mean=0.000001 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.0996764 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 20 components and 0.0996764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059587Jy sigma=1.210193 ! Fit after self-cal, rms=0.059591Jy sigma=1.210122 ! 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=3.307 mas, bmaj=7.764 mas, bpa=-3.672 degrees ! Estimated noise=0.345395 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 = 0.00197053 Jy ! Component: 100 - total flux cleaned = 0.00320967 Jy ! Component: 150 - total flux cleaned = 0.00403355 Jy ! Component: 200 - total flux cleaned = 0.00458522 Jy ! Total flux subtracted in 200 components = 0.00458522 Jy ! Clean residual min=-0.001993 max=0.002108 Jy/beam ! Clean residual mean=0.000003 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.104262 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 42 components and 0.104262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059522Jy sigma=1.208490 ! Fit after self-cal, rms=0.059527Jy sigma=1.208465 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.307 x 7.764 at -3.672 degrees (North through East) ! Clean map min=-0.0019036 max=0.096154 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 1.03 KP 1.02 ! LA 0.99 MK 1.04 NL 1.08 OV 0.99 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.00 KP 1.01 ! LA 0.96 MK 0.99 NL 1.04 OV 1.03 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 1.01 KP 1.03 ! LA 0.95 MK 0.98 NL 1.00 OV 0.96 ! PT 0.97 SC 0.99 ! ! ! Fit before self-cal, rms=0.059527Jy sigma=1.208465 ! Fit after self-cal, rms=0.059574Jy sigma=1.205087 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.317 mas, bmaj=7.806 mas, bpa=-3.626 degrees ! Estimated noise=0.345368 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 = -0.000630782 Jy ! Component: 100 - total flux cleaned = -0.000798516 Jy ! Component: 150 - total flux cleaned = -0.000823272 Jy ! Component: 200 - total flux cleaned = -0.000871102 Jy ! Total flux subtracted in 200 components = -0.000871102 Jy ! Clean residual min=-0.001749 max=0.001806 Jy/beam ! Clean residual mean=-0.000001 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.103391 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 53 components and 0.103391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059565Jy sigma=1.204919 ! Fit after self-cal, rms=0.059581Jy sigma=1.204861 ! 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=0.059581Jy sigma=1.204861 ! Fit after self-cal, rms=0.060275Jy sigma=1.199804 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.315 mas, bmaj=7.818 mas, bpa=-3.711 degrees ! Estimated noise=0.345535 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000307791 Jy ! Component: 100 - total flux cleaned = -0.000365519 Jy ! Component: 150 - total flux cleaned = -0.000399133 Jy ! Component: 200 - total flux cleaned = -0.000438087 Jy ! Total flux subtracted in 200 components = -0.000438087 Jy ! Clean residual min=-0.001592 max=0.001608 Jy/beam ! Clean residual mean=-0.000000 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.102952 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 58 components and 0.102952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060268Jy sigma=1.199689 ! Fit after self-cal, rms=0.060291Jy sigma=1.199617 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 = -6.87438e-05 Jy ! Component: 100 - total flux cleaned = -9.91971e-05 Jy ! Component: 150 - total flux cleaned = -0.000126683 Jy ! Component: 200 - total flux cleaned = -0.000157744 Jy ! Total flux subtracted in 200 components = -0.000157744 Jy ! Clean residual min=-0.001582 max=0.001601 Jy/beam ! Clean residual mean=-0.000000 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.102795 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 62 components and 0.102795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060288Jy sigma=1.199585 ! Fit after self-cal, rms=0.060288Jy sigma=1.199581 ! 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=0.060288Jy sigma=1.199581 ! Fit after self-cal, rms=0.060600Jy sigma=1.199434 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.314 mas, bmaj=7.819 mas, bpa=-3.68 degrees ! Estimated noise=0.345775 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000111351 Jy ! Component: 100 - total flux cleaned = -0.000134691 Jy ! Component: 150 - total flux cleaned = -0.00015449 Jy ! Component: 200 - total flux cleaned = -0.000184501 Jy ! Total flux subtracted in 200 components = -0.000184501 Jy ! Clean residual min=-0.001564 max=0.001601 Jy/beam ! Clean residual mean=0.000000 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.10261 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 66 components and 0.10261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060597Jy sigma=1.199402 ! Fit after self-cal, rms=0.060602Jy sigma=1.199400 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.51422e-05 Jy ! Component: 100 - total flux cleaned = -4.99358e-05 Jy ! Component: 150 - total flux cleaned = -6.36588e-05 Jy ! Component: 200 - total flux cleaned = -7.2268e-05 Jy ! Total flux subtracted in 200 components = -7.2268e-05 Jy ! Clean residual min=-0.001568 max=0.001600 Jy/beam ! Clean residual mean=0.000000 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.102538 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 74 components and 0.102538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060601Jy sigma=1.199390 ! Fit after self-cal, rms=0.060600Jy sigma=1.199390 ! 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=0.060600Jy sigma=1.199390 ! Fit after self-cal, rms=0.060651Jy sigma=1.199385 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.405 mas, bmaj=11.92 mas, bpa=-2.577 degrees ! Estimated noise=0.435296 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.12925e-05 Jy ! Component: 100 - total flux cleaned = 3.91193e-05 Jy ! Component: 150 - total flux cleaned = 3.91026e-05 Jy ! Component: 200 - total flux cleaned = 3.89585e-05 Jy ! Total flux subtracted in 200 components = 3.89585e-05 Jy ! Clean residual min=-0.001942 max=0.001714 Jy/beam ! Clean residual mean=0.000000 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.102577 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 88 components and 0.102577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060651Jy sigma=1.199399 ! Fit after self-cal, rms=0.060651Jy sigma=1.199393 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 = 1.82167e-05 Jy ! Component: 100 - total flux cleaned = 2.73296e-05 Jy ! Component: 150 - total flux cleaned = 3.16414e-05 Jy ! Component: 200 - total flux cleaned = 3.53169e-05 Jy ! Total flux subtracted in 200 components = 3.53169e-05 Jy ! Clean residual min=-0.001942 max=0.001721 Jy/beam ! Clean residual mean=0.000000 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.102612 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 91 components and 0.102612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060652Jy sigma=1.199408 ! Fit after self-cal, rms=0.060652Jy sigma=1.199406 ! 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=3.314 mas, bmaj=7.817 mas, bpa=-3.65 degrees ! Estimated noise=0.345924 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.314 x 7.817 at -3.65 degrees (North through East) ! Clean map min=-0.0015263 max=0.096608 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=2.85 mas, bmaj=7.013 mas, bpa=-3.675 degrees ! Estimated noise=0.47903 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0751354 Jy ! Component: 100 - total flux cleaned = 0.0919685 Jy ! Component: 150 - total flux cleaned = 0.0975427 Jy ! Component: 200 - total flux cleaned = 0.100047 Jy ! Total flux subtracted in 200 components = 0.100047 Jy ! Clean residual min=-0.001874 max=0.001724 Jy/beam ! Clean residual mean=-0.000000 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.100047 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.100047 Jy ! Inverting map and beam ! Estimated beam: bmin=3.314 mas, bmaj=7.817 mas, bpa=-3.65 degrees ! Estimated noise=0.345924 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 = 0.0012822 Jy ! Component: 100 - total flux cleaned = 0.0019381 Jy ! Component: 150 - total flux cleaned = 0.00232169 Jy ! Component: 200 - total flux cleaned = 0.00239723 Jy ! Total flux subtracted in 200 components = 0.00239723 Jy ! Clean residual min=-0.001619 max=0.001597 Jy/beam ! Clean residual mean=0.000000 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.102444 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 35 components and 0.102444 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=7.405 mas, bmaj=11.92 mas, bpa=-2.577 degrees ! Estimated noise=0.435296 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000107167 Jy ! Component: 100 - total flux cleaned = 0.000111844 Jy ! Component: 150 - total flux cleaned = 0.000116168 Jy ! Component: 200 - total flux cleaned = 0.000116365 Jy ! Total flux subtracted in 200 components = 0.000116365 Jy ! Clean residual min=-0.001929 max=0.001731 Jy/beam ! Clean residual mean=0.000000 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.10256 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 = 3.74022e-06 Jy ! Component: 100 - total flux cleaned = 3.81833e-06 Jy ! Component: 150 - total flux cleaned = 7.05611e-06 Jy ! Component: 200 - total flux cleaned = 7.01235e-06 Jy ! Total flux subtracted in 200 components = 7.01235e-06 Jy ! Clean residual min=-0.001930 max=0.001731 Jy/beam ! Clean residual mean=0.000000 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.102567 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 45 components and 0.102567 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.314 mas, bmaj=7.817 mas, bpa=-3.65 degrees ! Estimated noise=0.345924 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.58574e-05 Jy ! Component: 100 - total flux cleaned = -2.95844e-06 Jy ! Component: 150 - total flux cleaned = -2.0818e-05 Jy ! Component: 200 - total flux cleaned = -3.77499e-05 Jy ! Total flux subtracted in 200 components = -3.77499e-05 Jy ! Clean residual min=-0.001618 max=0.001597 Jy/beam ! Clean residual mean=0.000000 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.102529 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 53 components and 0.102529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060655Jy sigma=1.199485 ! Fit after self-cal, rms=0.060653Jy sigma=1.199469 wmodel J2148+0211_S_map.mod ! Writing 53 model components to file: J2148+0211_S_map.mod wobs J2148+0211_S_uvs.fits ! Writing UV FITS file: J2148+0211_S_uvs.fits wwins J2148+0211_S_map.win ! wwins: Wrote 1 windows to J2148+0211_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 = -0.000208738 Jy ! Component: 100 - total flux cleaned = -0.000236186 Jy ! Component: 150 - total flux cleaned = -0.000312887 Jy ! Component: 200 - total flux cleaned = -0.000460208 Jy ! Component: 250 - total flux cleaned = -0.00053127 Jy ! Component: 300 - total flux cleaned = -0.000690843 Jy ! Component: 350 - total flux cleaned = -0.0008237 Jy ! Component: 400 - total flux cleaned = -0.000975096 Jy ! Component: 450 - total flux cleaned = -0.00103833 Jy ! Component: 500 - total flux cleaned = -0.00112103 Jy ! Component: 550 - total flux cleaned = -0.00120201 Jy ! Component: 600 - total flux cleaned = -0.00126148 Jy ! Component: 650 - total flux cleaned = -0.00124177 Jy ! Component: 700 - total flux cleaned = -0.00127999 Jy ! Component: 750 - total flux cleaned = -0.00129888 Jy ! Component: 800 - total flux cleaned = -0.00133576 Jy ! Component: 850 - total flux cleaned = -0.00135398 Jy ! Component: 900 - total flux cleaned = -0.00137198 Jy ! Component: 950 - total flux cleaned = -0.00142449 Jy ! Component: 1000 - total flux cleaned = -0.00145907 Jy ! Component: 1050 - total flux cleaned = -0.00140794 Jy ! Component: 1100 - total flux cleaned = -0.00140803 Jy ! Component: 1150 - total flux cleaned = -0.00135789 Jy ! Component: 1200 - total flux cleaned = -0.0013416 Jy ! Component: 1250 - total flux cleaned = -0.001374 Jy ! Component: 1300 - total flux cleaned = -0.0013739 Jy ! Component: 1350 - total flux cleaned = -0.0013741 Jy ! Component: 1400 - total flux cleaned = -0.00142128 Jy ! Component: 1450 - total flux cleaned = -0.00143682 Jy ! Component: 1500 - total flux cleaned = -0.00142144 Jy ! Component: 1550 - total flux cleaned = -0.0014518 Jy ! Component: 1600 - total flux cleaned = -0.00143689 Jy ! Component: 1650 - total flux cleaned = -0.0014667 Jy ! Component: 1700 - total flux cleaned = -0.00151064 Jy ! Component: 1750 - total flux cleaned = -0.00152491 Jy ! Component: 1800 - total flux cleaned = -0.00148167 Jy ! Component: 1850 - total flux cleaned = -0.00149544 Jy ! Component: 1900 - total flux cleaned = -0.001467 Jy ! Component: 1950 - total flux cleaned = -0.00150862 Jy ! Component: 2000 - total flux cleaned = -0.00145353 Jy ! Component: 2050 - total flux cleaned = -0.0014946 Jy ! Component: 2100 - total flux cleaned = -0.00142675 Jy ! Component: 2150 - total flux cleaned = -0.00142679 Jy ! Component: 2200 - total flux cleaned = -0.00145347 Jy ! Component: 2250 - total flux cleaned = -0.00142711 Jy ! Component: 2300 - total flux cleaned = -0.00142709 Jy ! Component: 2350 - total flux cleaned = -0.00146586 Jy ! Component: 2400 - total flux cleaned = -0.0014019 Jy ! Component: 2450 - total flux cleaned = -0.00144009 Jy ! Component: 2500 - total flux cleaned = -0.00141482 Jy ! Component: 2550 - total flux cleaned = -0.00141479 Jy ! Component: 2600 - total flux cleaned = -0.0013777 Jy ! Component: 2650 - total flux cleaned = -0.00138993 Jy ! Component: 2700 - total flux cleaned = -0.00135329 Jy ! Component: 2750 - total flux cleaned = -0.00129308 Jy ! Component: 2800 - total flux cleaned = -0.00135325 Jy ! Component: 2850 - total flux cleaned = -0.00136515 Jy ! Component: 2900 - total flux cleaned = -0.00136512 Jy ! Component: 2950 - total flux cleaned = -0.00131818 Jy ! Component: 3000 - total flux cleaned = -0.00129492 Jy ! Component: 3050 - total flux cleaned = -0.00129486 Jy ! Component: 3100 - total flux cleaned = -0.00126037 Jy ! Component: 3150 - total flux cleaned = -0.0012604 Jy ! Component: 3200 - total flux cleaned = -0.00122638 Jy ! Component: 3250 - total flux cleaned = -0.00120384 Jy ! Component: 3300 - total flux cleaned = -0.00115909 Jy ! Component: 3350 - total flux cleaned = -0.00115909 Jy ! Component: 3400 - total flux cleaned = -0.00109272 Jy ! Component: 3450 - total flux cleaned = -0.00104882 Jy ! Component: 3500 - total flux cleaned = -0.00102713 Jy ! Component: 3550 - total flux cleaned = -0.00103793 Jy ! Component: 3600 - total flux cleaned = -0.00100576 Jy ! Component: 3650 - total flux cleaned = -0.000984414 Jy ! Component: 3700 - total flux cleaned = -0.000952422 Jy ! Component: 3750 - total flux cleaned = -0.000889077 Jy ! Component: 3800 - total flux cleaned = -0.000931192 Jy ! Component: 3850 - total flux cleaned = -0.00094157 Jy ! Component: 3900 - total flux cleaned = -0.000920851 Jy ! Component: 3950 - total flux cleaned = -0.000889852 Jy ! Component: 4000 - total flux cleaned = -0.000879541 Jy ! Component: 4050 - total flux cleaned = -0.000838744 Jy ! Total flux subtracted in 4096 components = -0.000818346 Jy ! Clean residual min=-0.000535 max=0.000628 Jy/beam ! Clean residual mean=-0.000002 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.101711 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 348 components and 0.101711 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J2148+0211_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.314 x 7.817 at -3.65 degrees (North through East) ! Clean map min=-0.0011855 max=0.096755 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J2148+0211_S_map.fits wmodel /vlbi/uf001/uva//J2148+0211_S_map.mod ! Writing 348 model components to file: /vlbi/uf001/uva//J2148+0211_S_map.mod wobs /vlbi/uf001/uva//J2148+0211_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J2148+0211_S_uvs.fits wwins /vlbi/uf001/uva//J2148+0211_S_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J2148+0211_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0967548 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000190655 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.59115 0.59115 1.1823 2.3646 4.7292 9.4584 18.9168 37.8336 75.6672 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.096 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 507.485 quit ! Quitting program ! Log file /vlbi/uf001/uva//J2148+0211_S_dfm.log closed on Mon Jan 14 06:00:06 2019