! Started logfile: /vlbi/uf001/uva//J1514-3617_S_dfm.log on Mon Jan 14 03:14:52 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//J1514-3617_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1514-3617_S_uva.fits ! AN table 1: 73 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.8 visibilities/baseline/integration-bin. ! Found source: J1514-3617 ! ! 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 7884 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 J1514-3617_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 85 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 85 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 85 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.027505Jy sigma=13.676003 ! Fit after self-cal, rms=0.753900Jy sigma=9.650112 ! 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=2.498 mas, bmaj=8.575 mas, bpa=-8.233 degrees ! Estimated noise=0.944429 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 = 0.201379 Jy ! Component: 100 - total flux cleaned = 0.247702 Jy ! Total flux subtracted in 100 components = 0.247702 Jy ! Clean residual min=-0.018165 max=0.035850 Jy/beam ! Clean residual mean=-0.000147 rms=0.005536 Jy/beam ! Combined flux in latest and established models = 0.247702 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.247702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.132487Jy sigma=1.662441 ! Fit after self-cal, rms=0.132448Jy sigma=1.662224 ! Inverting map ! Added new window around map position (2.5, -14.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0328838 Jy ! Component: 100 - total flux cleaned = 0.0512564 Jy ! Total flux subtracted in 100 components = 0.0512564 Jy ! Clean residual min=-0.017744 max=0.027971 Jy/beam ! Clean residual mean=-0.000091 rms=0.004456 Jy/beam ! Combined flux in latest and established models = 0.298958 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 24 components and 0.298958 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.123370Jy sigma=1.511075 ! Fit after self-cal, rms=0.122423Jy sigma=1.494169 ! 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=3.168 mas, bmaj=10.24 mas, bpa=-7.067 degrees ! Estimated noise=0.618332 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 = 0.0205273 Jy ! Component: 100 - total flux cleaned = 0.0314373 Jy ! Component: 150 - total flux cleaned = 0.0340916 Jy ! Component: 200 - total flux cleaned = 0.0348315 Jy ! Total flux subtracted in 200 components = 0.0348315 Jy ! Clean residual min=-0.014274 max=0.020428 Jy/beam ! Clean residual mean=-0.000084 rms=0.004575 Jy/beam ! Combined flux in latest and established models = 0.33379 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 39 components and 0.33379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.119364Jy sigma=1.434362 ! Fit after self-cal, rms=0.119236Jy sigma=1.431178 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.168 x 10.24 at -7.067 degrees (North through East) ! Clean map min=-0.013627 max=0.24522 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.25 FD 0.87 HN 1.55 KP 0.98 ! LA 0.94 MK 0.98 NL 1.35 OV 0.90 ! PT 0.91 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.55 FD 0.89 HN 1.58 KP 0.98 ! LA 0.92 MK 0.99 NL 1.40 OV 0.90 ! PT 0.91 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.34 FD 0.90 HN 1.66 KP 0.99 ! LA 0.94 MK 0.99 NL 1.35 OV 0.89 ! PT 0.92 SC 1.00 ! ! ! Fit before self-cal, rms=0.119236Jy sigma=1.431178 ! Fit after self-cal, rms=0.142039Jy sigma=1.238220 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.204 mas, bmaj=10.31 mas, bpa=-7.187 degrees ! Estimated noise=0.638304 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 = -0.00452727 Jy ! Component: 100 - total flux cleaned = -0.00545914 Jy ! Component: 150 - total flux cleaned = -0.00609887 Jy ! Component: 200 - total flux cleaned = -0.00643479 Jy ! Total flux subtracted in 200 components = -0.00643479 Jy ! Clean residual min=-0.008085 max=0.008020 Jy/beam ! Clean residual mean=-0.000053 rms=0.002250 Jy/beam ! Combined flux in latest and established models = 0.327355 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 72 components and 0.327355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.141517Jy sigma=1.230689 ! Fit after self-cal, rms=0.142095Jy sigma=1.228917 ! 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=0.142095Jy sigma=1.228917 ! Fit after self-cal, rms=0.154670Jy sigma=1.189848 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.205 mas, bmaj=10.3 mas, bpa=-7.236 degrees ! Estimated noise=0.644037 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00282533 Jy ! Component: 100 - total flux cleaned = -0.00360418 Jy ! Component: 150 - total flux cleaned = -0.00404363 Jy ! Component: 200 - total flux cleaned = -0.00433123 Jy ! Total flux subtracted in 200 components = -0.00433123 Jy ! Clean residual min=-0.005541 max=0.004498 Jy/beam ! Clean residual mean=-0.000034 rms=0.001212 Jy/beam ! Combined flux in latest and established models = 0.323024 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 86 components and 0.323024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.154367Jy sigma=1.186099 ! Fit after self-cal, rms=0.154403Jy sigma=1.185684 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 = -0.000771278 Jy ! Component: 100 - total flux cleaned = -0.00109377 Jy ! Component: 150 - total flux cleaned = -0.00123804 Jy ! Component: 200 - total flux cleaned = -0.0014326 Jy ! Total flux subtracted in 200 components = -0.0014326 Jy ! Clean residual min=-0.005148 max=0.004328 Jy/beam ! Clean residual mean=-0.000037 rms=0.001164 Jy/beam ! Combined flux in latest and established models = 0.321591 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 93 components and 0.321591 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.154300Jy sigma=1.184389 ! Fit after self-cal, rms=0.154273Jy sigma=1.184305 ! 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=0.154273Jy sigma=1.184305 ! Fit after self-cal, rms=0.162692Jy sigma=1.182153 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.205 mas, bmaj=10.28 mas, bpa=-7.284 degrees ! Estimated noise=0.64474 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00237416 Jy ! Component: 100 - total flux cleaned = -0.00291605 Jy ! Component: 150 - total flux cleaned = -0.00307227 Jy ! Component: 200 - total flux cleaned = -0.00328399 Jy ! Total flux subtracted in 200 components = -0.00328399 Jy ! Clean residual min=-0.004331 max=0.004221 Jy/beam ! Clean residual mean=-0.000029 rms=0.001023 Jy/beam ! Combined flux in latest and established models = 0.318307 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 102 components and 0.318307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.162525Jy sigma=1.180711 ! Fit after self-cal, rms=0.162504Jy sigma=1.180534 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 = -0.000429655 Jy ! Component: 100 - total flux cleaned = -0.00062063 Jy ! Component: 150 - total flux cleaned = -0.000792289 Jy ! Component: 200 - total flux cleaned = -0.000947654 Jy ! Total flux subtracted in 200 components = -0.000947654 Jy ! Clean residual min=-0.004069 max=0.004077 Jy/beam ! Clean residual mean=-0.000030 rms=0.000999 Jy/beam ! Combined flux in latest and established models = 0.31736 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 109 components and 0.31736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.162433Jy sigma=1.179918 ! Fit after self-cal, rms=0.162415Jy sigma=1.179849 ! 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=0.162415Jy sigma=1.179849 ! Fit after self-cal, rms=0.164985Jy sigma=1.179353 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.82 mas, bmaj=27.31 mas, bpa=2.521 degrees ! Estimated noise=0.784246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00163486 Jy ! Component: 100 - total flux cleaned = -0.00172618 Jy ! Component: 150 - total flux cleaned = -0.00185487 Jy ! Component: 200 - total flux cleaned = -0.00200921 Jy ! Total flux subtracted in 200 components = -0.00200921 Jy ! Clean residual min=-0.004455 max=0.004129 Jy/beam ! Clean residual mean=-0.000050 rms=0.001162 Jy/beam ! Combined flux in latest and established models = 0.315351 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 114 components and 0.315351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.164925Jy sigma=1.179298 ! Fit after self-cal, rms=0.164909Jy sigma=1.179197 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 = -0.000355489 Jy ! Component: 100 - total flux cleaned = -0.000390324 Jy ! Component: 150 - total flux cleaned = -0.000478955 Jy ! Component: 200 - total flux cleaned = -0.000506811 Jy ! Total flux subtracted in 200 components = -0.000506811 Jy ! Clean residual min=-0.004304 max=0.004110 Jy/beam ! Clean residual mean=-0.000051 rms=0.001150 Jy/beam ! Combined flux in latest and established models = 0.314844 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 117 components and 0.314844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.164882Jy sigma=1.179212 ! Fit after self-cal, rms=0.164875Jy sigma=1.179190 ! 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=3.205 mas, bmaj=10.26 mas, bpa=-7.316 degrees ! Estimated noise=0.64461 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.205 x 10.26 at -7.316 degrees (North through East) ! Clean map min=-0.0035288 max=0.25763 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=2.511 mas, bmaj=8.505 mas, bpa=-8.28 degrees ! Estimated noise=0.997943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.211991 Jy ! Component: 100 - total flux cleaned = 0.263125 Jy ! Component: 150 - total flux cleaned = 0.284794 Jy ! Component: 200 - total flux cleaned = 0.297117 Jy ! Total flux subtracted in 200 components = 0.297117 Jy ! Clean residual min=-0.005879 max=0.009850 Jy/beam ! Clean residual mean=-0.000040 rms=0.001622 Jy/beam ! Combined flux in latest and established models = 0.297117 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.297117 Jy ! Inverting map and beam ! Estimated beam: bmin=3.205 mas, bmaj=10.26 mas, bpa=-7.316 degrees ! Estimated noise=0.64461 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 (3.5, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00977443 Jy ! Component: 100 - total flux cleaned = 0.014362 Jy ! Component: 150 - total flux cleaned = 0.0159936 Jy ! Component: 200 - total flux cleaned = 0.0163051 Jy ! Total flux subtracted in 200 components = 0.0163051 Jy ! Clean residual min=-0.003358 max=0.004470 Jy/beam ! Clean residual mean=-0.000028 rms=0.000922 Jy/beam ! Combined flux in latest and established models = 0.313422 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 63 components and 0.313422 Jy ! Inverting map ! Added new window around map position (-5, 24). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00368716 Jy ! Component: 100 - total flux cleaned = 0.00361273 Jy ! Component: 150 - total flux cleaned = 0.00381584 Jy ! Component: 200 - total flux cleaned = 0.00393487 Jy ! Total flux subtracted in 200 components = 0.00393487 Jy ! Clean residual min=-0.003055 max=0.003345 Jy/beam ! Clean residual mean=-0.000022 rms=0.000801 Jy/beam ! Combined flux in latest and established models = 0.317357 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 87 components and 0.317357 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=8.82 mas, bmaj=27.31 mas, bpa=2.521 degrees ! Estimated noise=0.784246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.67629e-05 Jy ! Component: 100 - total flux cleaned = 8.58164e-05 Jy ! Component: 150 - total flux cleaned = 5.45238e-05 Jy ! Component: 200 - total flux cleaned = -4.31577e-06 Jy ! Total flux subtracted in 200 components = -4.31577e-06 Jy ! Clean residual min=-0.003919 max=0.003561 Jy/beam ! Clean residual mean=-0.000042 rms=0.001007 Jy/beam ! Combined flux in latest and established models = 0.317353 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 = -2.40704e-07 Jy ! Component: 100 - total flux cleaned = -2.58551e-05 Jy ! Component: 150 - total flux cleaned = -5.09567e-05 Jy ! Component: 200 - total flux cleaned = -5.05509e-05 Jy ! Total flux subtracted in 200 components = -5.05509e-05 Jy ! Clean residual min=-0.003896 max=0.003574 Jy/beam ! Clean residual mean=-0.000043 rms=0.000998 Jy/beam ! Combined flux in latest and established models = 0.317302 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 109 components and 0.317302 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.205 mas, bmaj=10.26 mas, bpa=-7.316 degrees ! Estimated noise=0.64461 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.64063e-07 Jy ! Component: 100 - total flux cleaned = 5.07929e-05 Jy ! Component: 150 - total flux cleaned = 0.000140288 Jy ! Component: 200 - total flux cleaned = 9.84879e-05 Jy ! Total flux subtracted in 200 components = 9.84879e-05 Jy ! Clean residual min=-0.002971 max=0.003364 Jy/beam ! Clean residual mean=-0.000023 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.317401 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 125 components and 0.317401 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.164622Jy sigma=1.174648 ! Fit after self-cal, rms=0.164721Jy sigma=1.174277 wmodel J1514-3617_S_map.mod ! Writing 125 model components to file: J1514-3617_S_map.mod wobs J1514-3617_S_uvs.fits ! Writing UV FITS file: J1514-3617_S_uvs.fits wwins J1514-3617_S_map.win ! wwins: Wrote 4 windows to J1514-3617_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 = 0.000206573 Jy ! Component: 100 - total flux cleaned = 0.000453619 Jy ! Component: 150 - total flux cleaned = 0.000452899 Jy ! Component: 200 - total flux cleaned = 0.000366546 Jy ! Component: 250 - total flux cleaned = 0.000283099 Jy ! Component: 300 - total flux cleaned = 0.000160201 Jy ! Component: 350 - total flux cleaned = 4.22039e-05 Jy ! Component: 400 - total flux cleaned = 3.19002e-06 Jy ! Component: 450 - total flux cleaned = -7.19901e-05 Jy ! Component: 500 - total flux cleaned = -7.21199e-05 Jy ! Component: 550 - total flux cleaned = -2.14718e-06 Jy ! Component: 600 - total flux cleaned = -6.99847e-05 Jy ! Component: 650 - total flux cleaned = -3.56425e-05 Jy ! Component: 700 - total flux cleaned = -6.82176e-05 Jy ! Component: 750 - total flux cleaned = -6.86143e-05 Jy ! Component: 800 - total flux cleaned = -0.000101074 Jy ! Component: 850 - total flux cleaned = -0.000194143 Jy ! Component: 900 - total flux cleaned = -0.000224638 Jy ! Component: 950 - total flux cleaned = -0.000224741 Jy ! Component: 1000 - total flux cleaned = -0.000312476 Jy ! Component: 1050 - total flux cleaned = -0.000456408 Jy ! Component: 1100 - total flux cleaned = -0.000456393 Jy ! Component: 1150 - total flux cleaned = -0.000624328 Jy ! Component: 1200 - total flux cleaned = -0.000652162 Jy ! Component: 1250 - total flux cleaned = -0.000815206 Jy ! Component: 1300 - total flux cleaned = -0.000868529 Jy ! Component: 1350 - total flux cleaned = -0.000973923 Jy ! Component: 1400 - total flux cleaned = -0.00110389 Jy ! Component: 1450 - total flux cleaned = -0.00110424 Jy ! Component: 1500 - total flux cleaned = -0.0011808 Jy ! Component: 1550 - total flux cleaned = -0.00133053 Jy ! Component: 1600 - total flux cleaned = -0.0013794 Jy ! Component: 1650 - total flux cleaned = -0.00137905 Jy ! Component: 1700 - total flux cleaned = -0.00147522 Jy ! Component: 1750 - total flux cleaned = -0.00149853 Jy ! Component: 1800 - total flux cleaned = -0.00152212 Jy ! Component: 1850 - total flux cleaned = -0.00156871 Jy ! Component: 1900 - total flux cleaned = -0.00161484 Jy ! Component: 1950 - total flux cleaned = -0.0016835 Jy ! Component: 2000 - total flux cleaned = -0.00172855 Jy ! Component: 2050 - total flux cleaned = -0.00175092 Jy ! Component: 2100 - total flux cleaned = -0.00179501 Jy ! Component: 2150 - total flux cleaned = -0.00181656 Jy ! Component: 2200 - total flux cleaned = -0.00183808 Jy ! Component: 2250 - total flux cleaned = -0.00177373 Jy ! Component: 2300 - total flux cleaned = -0.00177371 Jy ! Component: 2350 - total flux cleaned = -0.00171073 Jy ! Component: 2400 - total flux cleaned = -0.00171084 Jy ! Component: 2450 - total flux cleaned = -0.00173137 Jy ! Component: 2500 - total flux cleaned = -0.00171074 Jy ! Component: 2550 - total flux cleaned = -0.00158901 Jy ! Component: 2600 - total flux cleaned = -0.00166973 Jy ! Component: 2650 - total flux cleaned = -0.00170952 Jy ! Component: 2700 - total flux cleaned = -0.00167 Jy ! Component: 2750 - total flux cleaned = -0.00170936 Jy ! Component: 2800 - total flux cleaned = -0.00163132 Jy ! Component: 2850 - total flux cleaned = -0.00170869 Jy ! Component: 2900 - total flux cleaned = -0.00174682 Jy ! Component: 2950 - total flux cleaned = -0.00170865 Jy ! Component: 3000 - total flux cleaned = -0.00168985 Jy ! Component: 3050 - total flux cleaned = -0.00168977 Jy ! Component: 3100 - total flux cleaned = -0.00163397 Jy ! Component: 3150 - total flux cleaned = -0.00163411 Jy ! Component: 3200 - total flux cleaned = -0.00165248 Jy ! Component: 3250 - total flux cleaned = -0.0016524 Jy ! Component: 3300 - total flux cleaned = -0.00163408 Jy ! Component: 3350 - total flux cleaned = -0.00154428 Jy ! Component: 3400 - total flux cleaned = -0.00159787 Jy ! Component: 3450 - total flux cleaned = -0.00158002 Jy ! Component: 3500 - total flux cleaned = -0.00157992 Jy ! Component: 3550 - total flux cleaned = -0.00154506 Jy ! Component: 3600 - total flux cleaned = -0.00159716 Jy ! Component: 3650 - total flux cleaned = -0.00161442 Jy ! Component: 3700 - total flux cleaned = -0.00163143 Jy ! Component: 3750 - total flux cleaned = -0.00166554 Jy ! Component: 3800 - total flux cleaned = -0.00166569 Jy ! Component: 3850 - total flux cleaned = -0.00164909 Jy ! Component: 3900 - total flux cleaned = -0.0016994 Jy ! Component: 3950 - total flux cleaned = -0.00171609 Jy ! Component: 4000 - total flux cleaned = -0.00171621 Jy ! Component: 4050 - total flux cleaned = -0.00178198 Jy ! Total flux subtracted in 4096 components = -0.00174933 Jy ! Clean residual min=-0.000981 max=0.001329 Jy/beam ! Clean residual mean=-0.000001 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.315652 Jy keep ! Adding 310 model components to the UV plane model. ! The established model now contains 435 components and 0.315651 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1514-3617_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.205 x 10.26 at -7.316 degrees (North through East) ! Clean map min=-0.0020855 max=0.26346 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1514-3617_S_map.fits wmodel /vlbi/uf001/uva//J1514-3617_S_map.mod ! Writing 435 model components to file: /vlbi/uf001/uva//J1514-3617_S_map.mod wobs /vlbi/uf001/uva//J1514-3617_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1514-3617_S_uvs.fits wwins /vlbi/uf001/uva//J1514-3617_S_map.win ! wwins: Wrote 5 windows to /vlbi/uf001/uva//J1514-3617_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.26346 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000309341 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.352244 0.352244 0.704488 1.40898 2.81795 5.6359 11.2718 22.5436 45.0872 90.1744 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.263 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 851.682 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1514-3617_S_dfm.log closed on Mon Jan 14 03:14:56 2019