! Started logfile: /vlbi/uf001/uva//J1107-1226_S_dfm.log on Mon Jan 14 01:08:39 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//J1107-1226_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1107-1226_S_uva.fits ! AN table 1: 38 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.994152 visibilities/baseline/integration-bin. ! Found source: J1107-1226 ! ! 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 5100 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 J1107-1226_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=1.006278Jy sigma=20.324164 ! Fit after self-cal, rms=0.910728Jy sigma=18.336107 ! 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=2.702 mas, bmaj=6.605 mas, bpa=-0.7693 degrees ! Estimated noise=0.690037 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 = 0.070577 Jy ! Component: 100 - total flux cleaned = 0.0873492 Jy ! Total flux subtracted in 100 components = 0.0873492 Jy ! Clean residual min=-0.004048 max=0.006442 Jy/beam ! Clean residual mean=-0.000015 rms=0.001083 Jy/beam ! Combined flux in latest and established models = 0.0873492 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0873492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069929Jy sigma=1.338613 ! Fit after self-cal, rms=0.069871Jy sigma=1.337704 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00684958 Jy ! Component: 100 - total flux cleaned = 0.0102054 Jy ! Total flux subtracted in 100 components = 0.0102054 Jy ! Clean residual min=-0.004009 max=0.004179 Jy/beam ! Clean residual mean=-0.000004 rms=0.000904 Jy/beam ! Combined flux in latest and established models = 0.0975546 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 13 components and 0.0975546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069261Jy sigma=1.323873 ! Fit after self-cal, rms=0.069255Jy sigma=1.323623 ! 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=3.312 mas, bmaj=7.747 mas, bpa=-3.01 degrees ! Estimated noise=0.502646 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 = 0.00183258 Jy ! Component: 100 - total flux cleaned = 0.00208835 Jy ! Component: 150 - total flux cleaned = 0.00205185 Jy ! Component: 200 - total flux cleaned = 0.00205274 Jy ! Total flux subtracted in 200 components = 0.00205274 Jy ! Clean residual min=-0.003179 max=0.003462 Jy/beam ! Clean residual mean=-0.000006 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.0996074 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 24 components and 0.0996074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069198Jy sigma=1.322360 ! Fit after self-cal, rms=0.069197Jy sigma=1.322330 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.312 x 7.747 at -3.01 degrees (North through East) ! Clean map min=-0.0030336 max=0.091693 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.93 HN 0.95 KP 1.06 ! LA 0.97 MK 0.96 NL 1.07 OV 1.00 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.00 KP 1.04 ! LA 0.94 MK 0.99 NL 1.04 OV 0.92 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 HN 1.01 KP 1.04 ! LA 1.00 MK 1.05 NL 1.03 OV 1.00 ! PT 1.01 SC 1.01 ! ! ! Fit before self-cal, rms=0.069197Jy sigma=1.322330 ! Fit after self-cal, rms=0.068910Jy sigma=1.318273 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.306 mas, bmaj=7.749 mas, bpa=-2.827 degrees ! Estimated noise=0.500378 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 = -0.000257571 Jy ! Component: 100 - total flux cleaned = -0.000259331 Jy ! Component: 150 - total flux cleaned = -0.000260034 Jy ! Component: 200 - total flux cleaned = -0.0002852 Jy ! Total flux subtracted in 200 components = -0.0002852 Jy ! Clean residual min=-0.002914 max=0.002822 Jy/beam ! Clean residual mean=-0.000001 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.0993222 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 24 components and 0.0993222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068887Jy sigma=1.317783 ! Fit after self-cal, rms=0.068897Jy sigma=1.317677 ! 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=0.068897Jy sigma=1.317677 ! Fit after self-cal, rms=0.070695Jy sigma=1.312738 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.308 mas, bmaj=7.838 mas, bpa=-2.298 degrees ! Estimated noise=0.503247 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000209188 Jy ! Component: 100 - total flux cleaned = 0.000209292 Jy ! Component: 150 - total flux cleaned = 0.000209519 Jy ! Component: 200 - total flux cleaned = 0.000227848 Jy ! Total flux subtracted in 200 components = 0.000227848 Jy ! Clean residual min=-0.002532 max=0.002355 Jy/beam ! Clean residual mean=-0.000001 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.09955 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 34 components and 0.09955 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070682Jy sigma=1.312469 ! Fit after self-cal, rms=0.070721Jy sigma=1.312323 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 = -4.50977e-06 Jy ! Component: 100 - total flux cleaned = -4.08298e-06 Jy ! Component: 150 - total flux cleaned = -1.81666e-05 Jy ! Component: 200 - total flux cleaned = -3.14113e-05 Jy ! Total flux subtracted in 200 components = -3.14113e-05 Jy ! Clean residual min=-0.002553 max=0.002378 Jy/beam ! Clean residual mean=-0.000001 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.0995186 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 35 components and 0.0995186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070715Jy sigma=1.312205 ! Fit after self-cal, rms=0.070713Jy sigma=1.312202 ! 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=0.070713Jy sigma=1.312202 ! Fit after self-cal, rms=0.070904Jy sigma=1.312161 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.304 mas, bmaj=7.842 mas, bpa=-2.229 degrees ! Estimated noise=0.50349 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000168106 Jy ! Component: 100 - total flux cleaned = 0.000182151 Jy ! Component: 150 - total flux cleaned = 0.000182023 Jy ! Component: 200 - total flux cleaned = 0.000181894 Jy ! Total flux subtracted in 200 components = 0.000181894 Jy ! Clean residual min=-0.002531 max=0.002401 Jy/beam ! Clean residual mean=-0.000001 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.0997005 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.0997005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070899Jy sigma=1.312050 ! Fit after self-cal, rms=0.070900Jy sigma=1.312046 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 = -1.14877e-07 Jy ! Component: 100 - total flux cleaned = -2.60147e-08 Jy ! Component: 150 - total flux cleaned = 9.50363e-06 Jy ! Component: 200 - total flux cleaned = 9.91005e-06 Jy ! Total flux subtracted in 200 components = 9.91005e-06 Jy ! Clean residual min=-0.002533 max=0.002409 Jy/beam ! Clean residual mean=-0.000001 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.0997104 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 40 components and 0.0997104 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070897Jy sigma=1.311997 ! Fit after self-cal, rms=0.070897Jy sigma=1.311996 ! 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=0.070897Jy sigma=1.311996 ! Fit after self-cal, rms=0.070923Jy sigma=1.311981 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.428 mas, bmaj=13.78 mas, bpa=0.8841 degrees ! Estimated noise=0.640397 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000630555 Jy ! Component: 100 - total flux cleaned = 0.000617395 Jy ! Component: 150 - total flux cleaned = 0.00060773 Jy ! Component: 200 - total flux cleaned = 0.000599653 Jy ! Total flux subtracted in 200 components = 0.000599653 Jy ! Clean residual min=-0.002553 max=0.002692 Jy/beam ! Clean residual mean=-0.000000 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.10031 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 52 components and 0.10031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070928Jy sigma=1.312055 ! Fit after self-cal, rms=0.070928Jy sigma=1.311994 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 = 2.62452e-05 Jy ! Component: 100 - total flux cleaned = 2.83451e-05 Jy ! Component: 150 - total flux cleaned = 1.96606e-05 Jy ! Component: 200 - total flux cleaned = 1.25063e-05 Jy ! Total flux subtracted in 200 components = 1.25063e-05 Jy ! Clean residual min=-0.002549 max=0.002708 Jy/beam ! Clean residual mean=0.000000 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.100323 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 55 components and 0.100323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070932Jy sigma=1.312075 ! Fit after self-cal, rms=0.070932Jy sigma=1.312042 ! 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=3.3 mas, bmaj=7.841 mas, bpa=-2.196 degrees ! Estimated noise=0.503288 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.3 x 7.841 at -2.196 degrees (North through East) ! Clean map min=-0.0023748 max=0.091874 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=2.686 mas, bmaj=6.708 mas, bpa=-0.01191 degrees ! Estimated noise=0.69377 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0708947 Jy ! Component: 100 - total flux cleaned = 0.087262 Jy ! Component: 150 - total flux cleaned = 0.0936885 Jy ! Component: 200 - total flux cleaned = 0.0971 Jy ! Total flux subtracted in 200 components = 0.0971 Jy ! Clean residual min=-0.003397 max=0.003443 Jy/beam ! Clean residual mean=-0.000003 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.0971 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0971 Jy ! Inverting map and beam ! Estimated beam: bmin=3.3 mas, bmaj=7.841 mas, bpa=-2.196 degrees ! Estimated noise=0.503288 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 = 0.00216626 Jy ! Component: 100 - total flux cleaned = 0.00299241 Jy ! Component: 150 - total flux cleaned = 0.00314603 Jy ! Component: 200 - total flux cleaned = 0.00317187 Jy ! Total flux subtracted in 200 components = 0.00317187 Jy ! Clean residual min=-0.002472 max=0.002280 Jy/beam ! Clean residual mean=-0.000000 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.100272 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 25 components and 0.100272 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=7.428 mas, bmaj=13.78 mas, bpa=0.8841 degrees ! Estimated noise=0.640397 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000509472 Jy ! Component: 100 - total flux cleaned = 0.000507311 Jy ! Component: 150 - total flux cleaned = 0.000460932 Jy ! Component: 200 - total flux cleaned = 0.000433674 Jy ! Total flux subtracted in 200 components = 0.000433674 Jy ! Clean residual min=-0.002484 max=0.002784 Jy/beam ! Clean residual mean=0.000001 rms=0.000736 Jy/beam ! Combined flux in latest and established models = 0.100706 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 = -3.56762e-05 Jy ! Component: 100 - total flux cleaned = -6.62425e-05 Jy ! Component: 150 - total flux cleaned = -8.43881e-05 Jy ! Component: 200 - total flux cleaned = -0.000101249 Jy ! Total flux subtracted in 200 components = -0.000101249 Jy ! Clean residual min=-0.002506 max=0.002764 Jy/beam ! Clean residual mean=0.000001 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.100604 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 37 components and 0.100604 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.3 mas, bmaj=7.841 mas, bpa=-2.196 degrees ! Estimated noise=0.503288 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0002221 Jy ! Component: 100 - total flux cleaned = -0.000173863 Jy ! Component: 150 - total flux cleaned = -0.000224441 Jy ! Component: 200 - total flux cleaned = -0.000285134 Jy ! Total flux subtracted in 200 components = -0.000285134 Jy ! Clean residual min=-0.002453 max=0.002335 Jy/beam ! Clean residual mean=-0.000000 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.100319 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 43 components and 0.100319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070927Jy sigma=1.311996 ! Fit after self-cal, rms=0.070926Jy sigma=1.311954 wmodel J1107-1226_S_map.mod ! Writing 43 model components to file: J1107-1226_S_map.mod wobs J1107-1226_S_uvs.fits ! Writing UV FITS file: J1107-1226_S_uvs.fits wwins J1107-1226_S_map.win ! wwins: Wrote 1 windows to J1107-1226_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 = -0.000415359 Jy ! Component: 100 - total flux cleaned = -0.000497179 Jy ! Component: 150 - total flux cleaned = -0.000577764 Jy ! Component: 200 - total flux cleaned = -0.000731924 Jy ! Component: 250 - total flux cleaned = -0.000806004 Jy ! Component: 300 - total flux cleaned = -0.000841637 Jy ! Component: 350 - total flux cleaned = -0.000875713 Jy ! Component: 400 - total flux cleaned = -0.00084288 Jy ! Component: 450 - total flux cleaned = -0.000876766 Jy ! Component: 500 - total flux cleaned = -0.000908931 Jy ! Component: 550 - total flux cleaned = -0.000786248 Jy ! Component: 600 - total flux cleaned = -0.000787617 Jy ! Component: 650 - total flux cleaned = -0.000669694 Jy ! Component: 700 - total flux cleaned = -0.000467727 Jy ! Component: 750 - total flux cleaned = -0.000298338 Jy ! Component: 800 - total flux cleaned = -7.71469e-05 Jy ! Component: 850 - total flux cleaned = 0.000139277 Jy ! Component: 900 - total flux cleaned = 0.000325051 Jy ! Component: 950 - total flux cleaned = 0.000455256 Jy ! Component: 1000 - total flux cleaned = 0.000558233 Jy ! Component: 1050 - total flux cleaned = 0.000710441 Jy ! Component: 1100 - total flux cleaned = 0.000835333 Jy ! Component: 1150 - total flux cleaned = 0.000958418 Jy ! Component: 1200 - total flux cleaned = 0.00112822 Jy ! Component: 1250 - total flux cleaned = 0.00117605 Jy ! Component: 1300 - total flux cleaned = 0.00129446 Jy ! Component: 1350 - total flux cleaned = 0.00141067 Jy ! Component: 1400 - total flux cleaned = 0.00147981 Jy ! Component: 1450 - total flux cleaned = 0.00154789 Jy ! Component: 1500 - total flux cleaned = 0.00157044 Jy ! Component: 1550 - total flux cleaned = 0.00174749 Jy ! Component: 1600 - total flux cleaned = 0.00183471 Jy ! Component: 1650 - total flux cleaned = 0.00189976 Jy ! Component: 1700 - total flux cleaned = 0.00204931 Jy ! Component: 1750 - total flux cleaned = 0.00202807 Jy ! Component: 1800 - total flux cleaned = 0.00211196 Jy ! Component: 1850 - total flux cleaned = 0.00215303 Jy ! Component: 1900 - total flux cleaned = 0.00219417 Jy ! Component: 1950 - total flux cleaned = 0.00223478 Jy ! Component: 2000 - total flux cleaned = 0.00225511 Jy ! Component: 2050 - total flux cleaned = 0.00227499 Jy ! Component: 2100 - total flux cleaned = 0.00233332 Jy ! Component: 2150 - total flux cleaned = 0.00241056 Jy ! Component: 2200 - total flux cleaned = 0.00235318 Jy ! Component: 2250 - total flux cleaned = 0.00241028 Jy ! Component: 2300 - total flux cleaned = 0.00235436 Jy ! Component: 2350 - total flux cleaned = 0.00239166 Jy ! Component: 2400 - total flux cleaned = 0.00242834 Jy ! Component: 2450 - total flux cleaned = 0.00242833 Jy ! Component: 2500 - total flux cleaned = 0.00246409 Jy ! Component: 2550 - total flux cleaned = 0.00239278 Jy ! Component: 2600 - total flux cleaned = 0.00237516 Jy ! Component: 2650 - total flux cleaned = 0.00241006 Jy ! Component: 2700 - total flux cleaned = 0.00241003 Jy ! Component: 2750 - total flux cleaned = 0.00235842 Jy ! Component: 2800 - total flux cleaned = 0.00239249 Jy ! Component: 2850 - total flux cleaned = 0.00232528 Jy ! Component: 2900 - total flux cleaned = 0.00229227 Jy ! Component: 2950 - total flux cleaned = 0.00230883 Jy ! Component: 3000 - total flux cleaned = 0.00224308 Jy ! Component: 3050 - total flux cleaned = 0.00221041 Jy ! Component: 3100 - total flux cleaned = 0.00225896 Jy ! Component: 3150 - total flux cleaned = 0.00216265 Jy ! Component: 3200 - total flux cleaned = 0.0021307 Jy ! Component: 3250 - total flux cleaned = 0.0020992 Jy ! Component: 3300 - total flux cleaned = 0.00205216 Jy ! Component: 3350 - total flux cleaned = 0.00208331 Jy ! Component: 3400 - total flux cleaned = 0.00197514 Jy ! Component: 3450 - total flux cleaned = 0.0019906 Jy ! Component: 3500 - total flux cleaned = 0.00197527 Jy ! Component: 3550 - total flux cleaned = 0.00193 Jy ! Component: 3600 - total flux cleaned = 0.00191522 Jy ! Component: 3650 - total flux cleaned = 0.00193003 Jy ! Component: 3700 - total flux cleaned = 0.00185626 Jy ! Component: 3750 - total flux cleaned = 0.00188556 Jy ! Component: 3800 - total flux cleaned = 0.00185649 Jy ! Component: 3850 - total flux cleaned = 0.00179891 Jy ! Component: 3900 - total flux cleaned = 0.00175596 Jy ! Component: 3950 - total flux cleaned = 0.00174183 Jy ! Component: 4000 - total flux cleaned = 0.00172761 Jy ! Component: 4050 - total flux cleaned = 0.00161547 Jy ! Total flux subtracted in 4096 components = 0.00154575 Jy ! Clean residual min=-0.000915 max=0.000768 Jy/beam ! Clean residual mean=-0.000000 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.101865 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 334 components and 0.101865 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1107-1226_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.3 x 7.841 at -2.196 degrees (North through East) ! Clean map min=-0.0017096 max=0.091814 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1107-1226_S_map.fits wmodel /vlbi/uf001/uva//J1107-1226_S_map.mod ! Writing 334 model components to file: /vlbi/uf001/uva//J1107-1226_S_map.mod wobs /vlbi/uf001/uva//J1107-1226_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1107-1226_S_uvs.fits wwins /vlbi/uf001/uva//J1107-1226_S_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J1107-1226_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0918137 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000247315 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.808099 0.808099 1.6162 3.23239 6.46479 12.9296 25.8592 51.7183 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.091 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 371.241 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1107-1226_S_dfm.log closed on Mon Jan 14 01:08:43 2019