! Started logfile: /image_prod/ug002_uva//J1309-0415_S_dfm.log on Thu Mar 5 01:04:31 2020 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /image_prod/ug002_uva//J1309-0415_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1309-0415_S_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.987852 visibilities/baseline/integration-bin. ! Found source: J1309-0415 ! ! 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 10002 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 J1309-0415_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=1.009082Jy sigma=7.935916 ! Fit after self-cal, rms=0.900823Jy sigma=7.081771 ! 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=2.851 mas, bmaj=7.227 mas, bpa=-4.596 degrees ! Estimated noise=1.43514 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 = 0.0766951 Jy ! Component: 100 - total flux cleaned = 0.0942537 Jy ! Total flux subtracted in 100 components = 0.0942537 Jy ! Clean residual min=-0.003813 max=0.006403 Jy/beam ! Clean residual mean=0.000006 rms=0.001054 Jy/beam ! Combined flux in latest and established models = 0.0942537 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0942537 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078747Jy sigma=0.485704 ! Fit after self-cal, rms=0.078520Jy sigma=0.483861 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00694002 Jy ! Component: 100 - total flux cleaned = 0.0105758 Jy ! Total flux subtracted in 100 components = 0.0105758 Jy ! Clean residual min=-0.003826 max=0.003452 Jy/beam ! Clean residual mean=0.000003 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 0.10483 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 0.10483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077633Jy sigma=0.476019 ! Fit after self-cal, rms=0.077644Jy sigma=0.475969 ! 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=3.337 mas, bmaj=8.303 mas, bpa=-4.641 degrees ! Estimated noise=0.934019 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 (5, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00418555 Jy ! Component: 100 - total flux cleaned = 0.00642567 Jy ! Component: 150 - total flux cleaned = 0.00747688 Jy ! Component: 200 - total flux cleaned = 0.00777181 Jy ! Total flux subtracted in 200 components = 0.00777181 Jy ! Clean residual min=-0.002963 max=0.002597 Jy/beam ! Clean residual mean=0.000002 rms=0.000682 Jy/beam ! Combined flux in latest and established models = 0.112601 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 46 components and 0.112601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077343Jy sigma=0.473759 ! Fit after self-cal, rms=0.077325Jy sigma=0.473494 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.337 x 8.303 at -4.641 degrees (North through East) ! Clean map min=-0.0028457 max=0.099479 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 0.99 KP 0.97 ! LA 1.01 MK 1.01 NL 1.00 OV 0.98 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.06 HN 1.04 KP 0.95 ! LA 1.01 MK 1.00 NL 1.11 OV 0.98 ! PT 0.98 SC 0.90 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 1.06 KP 0.93 ! LA 1.00 MK 1.00 NL 0.99 OV 1.01 ! PT 0.97 SC 1.02 ! ! ! Fit before self-cal, rms=0.077325Jy sigma=0.473494 ! Fit after self-cal, rms=0.081150Jy sigma=0.471326 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.34 mas, bmaj=8.332 mas, bpa=-4.487 degrees ! Estimated noise=0.937793 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 = -3.65708e-05 Jy ! Component: 100 - total flux cleaned = -0.000127206 Jy ! Component: 150 - total flux cleaned = -0.000210199 Jy ! Component: 200 - total flux cleaned = -0.000362565 Jy ! Total flux subtracted in 200 components = -0.000362565 Jy ! Clean residual min=-0.002942 max=0.002273 Jy/beam ! Clean residual mean=0.000004 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.112239 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 67 components and 0.112239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081032Jy sigma=0.471153 ! Fit after self-cal, rms=0.081058Jy sigma=0.471094 ! 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=0.081058Jy sigma=0.471094 ! Fit after self-cal, rms=0.073242Jy sigma=0.461558 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.329 mas, bmaj=8.351 mas, bpa=-4.523 degrees ! Estimated noise=0.941311 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00053173 Jy ! Component: 100 - total flux cleaned = 0.000531163 Jy ! Component: 150 - total flux cleaned = 0.000531284 Jy ! Component: 200 - total flux cleaned = 0.000498816 Jy ! Total flux subtracted in 200 components = 0.000498816 Jy ! Clean residual min=-0.001910 max=0.001782 Jy/beam ! Clean residual mean=-0.000001 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.112738 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 78 components and 0.112738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073192Jy sigma=0.461329 ! Fit after self-cal, rms=0.073226Jy sigma=0.461194 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 = 2.14488e-06 Jy ! Component: 100 - total flux cleaned = -7.44347e-05 Jy ! Component: 150 - total flux cleaned = -9.73414e-05 Jy ! Component: 200 - total flux cleaned = -0.000118218 Jy ! Total flux subtracted in 200 components = -0.000118218 Jy ! Clean residual min=-0.001884 max=0.001745 Jy/beam ! Clean residual mean=-0.000001 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.112619 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 90 components and 0.112619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073206Jy sigma=0.461102 ! Fit after self-cal, rms=0.073201Jy sigma=0.461098 ! 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=0.073201Jy sigma=0.461098 ! Fit after self-cal, rms=0.073017Jy sigma=0.460016 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.321 mas, bmaj=8.323 mas, bpa=-4.464 degrees ! Estimated noise=0.936901 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000289398 Jy ! Component: 100 - total flux cleaned = 0.000350547 Jy ! Component: 150 - total flux cleaned = 0.000384032 Jy ! Component: 200 - total flux cleaned = 0.000384508 Jy ! Total flux subtracted in 200 components = 0.000384508 Jy ! Clean residual min=-0.001703 max=0.001719 Jy/beam ! Clean residual mean=-0.000001 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.113004 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 104 components and 0.113004 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073007Jy sigma=0.459947 ! Fit after self-cal, rms=0.073010Jy sigma=0.459925 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (52.5, 55). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000875214 Jy ! Component: 100 - total flux cleaned = 0.000875865 Jy ! Component: 150 - total flux cleaned = 0.0008752 Jy ! Component: 200 - total flux cleaned = 0.000847034 Jy ! Total flux subtracted in 200 components = 0.000847034 Jy ! Clean residual min=-0.001648 max=0.001499 Jy/beam ! Clean residual mean=-0.000001 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.113851 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 120 components and 0.113851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072960Jy sigma=0.459560 ! Fit after self-cal, rms=0.072955Jy sigma=0.459542 ! 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=0.072955Jy sigma=0.459542 ! Fit after self-cal, rms=0.072754Jy sigma=0.459525 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.682 mas, bmaj=13.71 mas, bpa=-3.766 degrees ! Estimated noise=1.12534 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000224405 Jy ! Component: 100 - total flux cleaned = -0.000196955 Jy ! Component: 150 - total flux cleaned = -0.000174091 Jy ! Component: 200 - total flux cleaned = -0.000153959 Jy ! Total flux subtracted in 200 components = -0.000153959 Jy ! Clean residual min=-0.001502 max=0.001614 Jy/beam ! Clean residual mean=-0.000002 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.113697 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 132 components and 0.113697 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072751Jy sigma=0.459491 ! Fit after self-cal, rms=0.072748Jy sigma=0.459485 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 = -2.51966e-05 Jy ! Component: 100 - total flux cleaned = -3.52994e-05 Jy ! Component: 150 - total flux cleaned = -3.52549e-05 Jy ! Component: 200 - total flux cleaned = -3.53144e-05 Jy ! Total flux subtracted in 200 components = -3.53144e-05 Jy ! Clean residual min=-0.001509 max=0.001608 Jy/beam ! Clean residual mean=-0.000002 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.113662 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 141 components and 0.113662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072745Jy sigma=0.459467 ! Fit after self-cal, rms=0.072744Jy sigma=0.459462 ! 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=3.317 mas, bmaj=8.314 mas, bpa=-4.419 degrees ! Estimated noise=0.935068 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.317 x 8.314 at -4.419 degrees (North through East) ! Clean map min=-0.0016362 max=0.10106 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=2.834 mas, bmaj=7.254 mas, bpa=-4.336 degrees ! Estimated noise=1.4379 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0768952 Jy ! Component: 100 - total flux cleaned = 0.0950316 Jy ! Component: 150 - total flux cleaned = 0.102462 Jy ! Component: 200 - total flux cleaned = 0.106624 Jy ! Total flux subtracted in 200 components = 0.106624 Jy ! Clean residual min=-0.002675 max=0.002751 Jy/beam ! Clean residual mean=0.000001 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.106624 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.106624 Jy ! Inverting map and beam ! Estimated beam: bmin=3.317 mas, bmaj=8.314 mas, bpa=-4.419 degrees ! Estimated noise=0.935068 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 = 0.0035542 Jy ! Component: 100 - total flux cleaned = 0.00559476 Jy ! Component: 150 - total flux cleaned = 0.00636094 Jy ! Component: 200 - total flux cleaned = 0.00674584 Jy ! Total flux subtracted in 200 components = 0.00674584 Jy ! Clean residual min=-0.001800 max=0.001623 Jy/beam ! Clean residual mean=-0.000001 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.11337 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 36 components and 0.11337 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=7.682 mas, bmaj=13.71 mas, bpa=-3.766 degrees ! Estimated noise=1.12534 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000473582 Jy ! Component: 100 - total flux cleaned = 0.000359643 Jy ! Component: 150 - total flux cleaned = 0.000383087 Jy ! Component: 200 - total flux cleaned = 0.000445172 Jy ! Total flux subtracted in 200 components = 0.000445172 Jy ! Clean residual min=-0.001525 max=0.001607 Jy/beam ! Clean residual mean=-0.000003 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.113815 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 = 3.54477e-05 Jy ! Component: 100 - total flux cleaned = 8.28644e-05 Jy ! Component: 150 - total flux cleaned = 9.75947e-05 Jy ! Component: 200 - total flux cleaned = 0.000112015 Jy ! Total flux subtracted in 200 components = 0.000112015 Jy ! Clean residual min=-0.001524 max=0.001594 Jy/beam ! Clean residual mean=-0.000003 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.113927 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 76 components and 0.113927 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.317 mas, bmaj=8.314 mas, bpa=-4.419 degrees ! Estimated noise=0.935068 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.71131e-05 Jy ! Component: 100 - total flux cleaned = -1.29252e-05 Jy ! Component: 150 - total flux cleaned = 5.11356e-05 Jy ! Component: 200 - total flux cleaned = 0.000137099 Jy ! Total flux subtracted in 200 components = 0.000137099 Jy ! Clean residual min=-0.001723 max=0.001550 Jy/beam ! Clean residual mean=-0.000001 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.114064 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 94 components and 0.114064 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072762Jy sigma=0.459644 ! Fit after self-cal, rms=0.072764Jy sigma=0.459617 wmodel J1309-0415_S_map.mod ! Writing 94 model components to file: J1309-0415_S_map.mod wobs J1309-0415_S_uvs.fits ! Writing UV FITS file: J1309-0415_S_uvs.fits wwins J1309-0415_S_map.win ! wwins: Wrote 3 windows to J1309-0415_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 = -0.000108102 Jy ! Component: 100 - total flux cleaned = 0.000295278 Jy ! Component: 150 - total flux cleaned = 0.000550551 Jy ! Component: 200 - total flux cleaned = 0.000672937 Jy ! Component: 250 - total flux cleaned = 0.00071912 Jy ! Component: 300 - total flux cleaned = 0.000695719 Jy ! Component: 350 - total flux cleaned = 0.00069602 Jy ! Component: 400 - total flux cleaned = 0.000674135 Jy ! Component: 450 - total flux cleaned = 0.000631004 Jy ! Component: 500 - total flux cleaned = 0.000609946 Jy ! Component: 550 - total flux cleaned = 0.00058955 Jy ! Component: 600 - total flux cleaned = 0.000609947 Jy ! Component: 650 - total flux cleaned = 0.000610143 Jy ! Component: 700 - total flux cleaned = 0.000649688 Jy ! Component: 750 - total flux cleaned = 0.000669326 Jy ! Component: 800 - total flux cleaned = 0.000669588 Jy ! Component: 850 - total flux cleaned = 0.000726661 Jy ! Component: 900 - total flux cleaned = 0.000838763 Jy ! Component: 950 - total flux cleaned = 0.000893942 Jy ! Component: 1000 - total flux cleaned = 0.0009303 Jy ! Component: 1050 - total flux cleaned = 0.00102059 Jy ! Component: 1100 - total flux cleaned = 0.00103824 Jy ! Component: 1150 - total flux cleaned = 0.00107357 Jy ! Component: 1200 - total flux cleaned = 0.00107339 Jy ! Component: 1250 - total flux cleaned = 0.00114287 Jy ! Component: 1300 - total flux cleaned = 0.00119417 Jy ! Component: 1350 - total flux cleaned = 0.00124499 Jy ! Component: 1400 - total flux cleaned = 0.00126166 Jy ! Component: 1450 - total flux cleaned = 0.00127809 Jy ! Component: 1500 - total flux cleaned = 0.00126142 Jy ! Component: 1550 - total flux cleaned = 0.00129416 Jy ! Component: 1600 - total flux cleaned = 0.00129428 Jy ! Component: 1650 - total flux cleaned = 0.0013424 Jy ! Component: 1700 - total flux cleaned = 0.00134242 Jy ! Component: 1750 - total flux cleaned = 0.00140539 Jy ! Component: 1800 - total flux cleaned = 0.00135831 Jy ! Component: 1850 - total flux cleaned = 0.00145128 Jy ! Component: 1900 - total flux cleaned = 0.00138974 Jy ! Component: 1950 - total flux cleaned = 0.00143557 Jy ! Component: 2000 - total flux cleaned = 0.00149595 Jy ! Component: 2050 - total flux cleaned = 0.00152625 Jy ! Component: 2100 - total flux cleaned = 0.00155598 Jy ! Component: 2150 - total flux cleaned = 0.00161513 Jy ! Component: 2200 - total flux cleaned = 0.00165912 Jy ! Component: 2250 - total flux cleaned = 0.00165921 Jy ! Component: 2300 - total flux cleaned = 0.00165927 Jy ! Component: 2350 - total flux cleaned = 0.00171666 Jy ! Component: 2400 - total flux cleaned = 0.00177355 Jy ! Component: 2450 - total flux cleaned = 0.00181568 Jy ! Component: 2500 - total flux cleaned = 0.00184363 Jy ! Component: 2550 - total flux cleaned = 0.00192714 Jy ! Component: 2600 - total flux cleaned = 0.00196843 Jy ! Component: 2650 - total flux cleaned = 0.00194098 Jy ! Component: 2700 - total flux cleaned = 0.00194094 Jy ! Component: 2750 - total flux cleaned = 0.00194111 Jy ! Component: 2800 - total flux cleaned = 0.00195453 Jy ! Component: 2850 - total flux cleaned = 0.00194114 Jy ! Component: 2900 - total flux cleaned = 0.00192791 Jy ! Component: 2950 - total flux cleaned = 0.00191495 Jy ! Component: 3000 - total flux cleaned = 0.00192809 Jy ! Component: 3050 - total flux cleaned = 0.00195388 Jy ! Component: 3100 - total flux cleaned = 0.00196693 Jy ! Component: 3150 - total flux cleaned = 0.00201816 Jy ! Component: 3200 - total flux cleaned = 0.0019927 Jy ! Component: 3250 - total flux cleaned = 0.00197998 Jy ! Component: 3300 - total flux cleaned = 0.00194229 Jy ! Component: 3350 - total flux cleaned = 0.00197976 Jy ! Component: 3400 - total flux cleaned = 0.00200459 Jy ! Component: 3450 - total flux cleaned = 0.00195513 Jy ! Component: 3500 - total flux cleaned = 0.00197978 Jy ! Component: 3550 - total flux cleaned = 0.00194298 Jy ! Component: 3600 - total flux cleaned = 0.00194302 Jy ! Component: 3650 - total flux cleaned = 0.0019794 Jy ! Component: 3700 - total flux cleaned = 0.00191913 Jy ! Component: 3750 - total flux cleaned = 0.00191921 Jy ! Component: 3800 - total flux cleaned = 0.00194302 Jy ! Component: 3850 - total flux cleaned = 0.00190736 Jy ! Component: 3900 - total flux cleaned = 0.00188364 Jy ! Component: 3950 - total flux cleaned = 0.0018366 Jy ! Component: 4000 - total flux cleaned = 0.00182491 Jy ! Component: 4050 - total flux cleaned = 0.00177833 Jy ! Total flux subtracted in 4096 components = 0.00183628 Jy ! Clean residual min=-0.000825 max=0.000734 Jy/beam ! Clean residual mean=-0.000001 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.115901 Jy keep ! Adding 266 model components to the UV plane model. ! The established model now contains 360 components and 0.115901 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1309-0415_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.317 x 8.314 at -4.419 degrees (North through East) ! Clean map min=-0.0013576 max=0.10059 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1309-0415_S_map.fits wmodel /image_prod/ug002_uva//J1309-0415_S_map.mod ! Writing 360 model components to file: /image_prod/ug002_uva//J1309-0415_S_map.mod wobs /image_prod/ug002_uva//J1309-0415_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1309-0415_S_uvs.fits wwins /image_prod/ug002_uva//J1309-0415_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J1309-0415_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.100591 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000212309 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.633183 0.633183 1.26637 2.53273 5.06547 10.1309 20.2619 40.5237 81.0475 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.1 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 473.796 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1309-0415_S_dfm.log closed on Thu Mar 5 01:04:35 2020