! Started logfile: /image_prod/ug002_uva//J2316+0221_S_b_dfm.log on Thu Mar 5 06:09:19 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//J2316+0221_S_b_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2316+0221_S_b_uva.fits ! AN table 1: 120 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.80506 visibilities/baseline/integration-bin. ! Found source: J2316+0221 ! ! 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 8115 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 J2316+0221_S_b] 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 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.998610Jy sigma=9.116421 ! Fit after self-cal, rms=0.958782Jy sigma=8.763718 ! 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=2.741 mas, bmaj=8.204 mas, bpa=-7.573 degrees ! Estimated noise=1.41067 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 = 0.0324479 Jy ! Component: 100 - total flux cleaned = 0.039652 Jy ! Total flux subtracted in 100 components = 0.039652 Jy ! Clean residual min=-0.003075 max=0.003259 Jy/beam ! Clean residual mean=0.000004 rms=0.000785 Jy/beam ! Combined flux in latest and established models = 0.039652 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.039652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057000Jy sigma=0.484325 ! Fit after self-cal, rms=0.056069Jy sigma=0.476227 ! 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=3.366 mas, bmaj=9.876 mas, bpa=-8.192 degrees ! Estimated noise=0.871857 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 = 0.00353439 Jy ! Component: 100 - total flux cleaned = 0.00399388 Jy ! Component: 150 - total flux cleaned = 0.00399319 Jy ! Component: 200 - total flux cleaned = 0.00392273 Jy ! Total flux subtracted in 200 components = 0.00392273 Jy ! Clean residual min=-0.002502 max=0.002228 Jy/beam ! Clean residual mean=0.000014 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.0435748 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 17 components and 0.0435748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055834Jy sigma=0.474415 ! Fit after self-cal, rms=0.055821Jy sigma=0.474373 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.366 x 9.876 at -8.192 degrees (North through East) ! Clean map min=-0.0027269 max=0.044261 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 KP 1.00 LA 1.03 MK 1.03 ! NL 1.00 OV 1.09 PT 1.04 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 KP 1.02 LA 1.04 MK 1.01 ! NL 0.72 OV 0.96 PT 1.11 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 KP 1.08 LA 1.14 MK 1.01 ! NL 0.82 OV 0.99 PT 1.02 SC 0.95 ! ! ! Fit before self-cal, rms=0.055821Jy sigma=0.474373 ! Fit after self-cal, rms=0.052885Jy sigma=0.471442 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.368 mas, bmaj=9.753 mas, bpa=-8.513 degrees ! Estimated noise=0.862481 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 = 0.000403894 Jy ! Component: 100 - total flux cleaned = 0.000490858 Jy ! Component: 150 - total flux cleaned = 0.000501153 Jy ! Component: 200 - total flux cleaned = 0.000510263 Jy ! Total flux subtracted in 200 components = 0.000510263 Jy ! Clean residual min=-0.001571 max=0.001731 Jy/beam ! Clean residual mean=0.000005 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.044085 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 28 components and 0.044085 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.052879Jy sigma=0.471371 ! Fit after self-cal, rms=0.052956Jy sigma=0.470415 ! 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=0.052956Jy sigma=0.470415 ! Fit after self-cal, rms=0.053068Jy sigma=0.469166 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.369 mas, bmaj=9.746 mas, bpa=-8.709 degrees ! Estimated noise=0.865371 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000162483 Jy ! Component: 100 - total flux cleaned = 0.000195713 Jy ! Component: 150 - total flux cleaned = 0.000215673 Jy ! Component: 200 - total flux cleaned = 0.000234166 Jy ! Total flux subtracted in 200 components = 0.000234166 Jy ! Clean residual min=-0.001522 max=0.001587 Jy/beam ! Clean residual mean=0.000006 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.0443192 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 35 components and 0.0443192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053064Jy sigma=0.469125 ! Fit after self-cal, rms=0.053143Jy sigma=0.468950 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.57423e-05 Jy ! Component: 100 - total flux cleaned = -8.569e-05 Jy ! Component: 150 - total flux cleaned = -9.37974e-05 Jy ! Component: 200 - total flux cleaned = -0.000101535 Jy ! Total flux subtracted in 200 components = -0.000101535 Jy ! Clean residual min=-0.001508 max=0.001611 Jy/beam ! Clean residual mean=0.000007 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.0442176 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 36 components and 0.0442176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053141Jy sigma=0.468926 ! Fit after self-cal, rms=0.053142Jy sigma=0.468922 ! 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=0.053142Jy sigma=0.468922 ! Fit after self-cal, rms=0.053475Jy sigma=0.468440 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.363 mas, bmaj=9.714 mas, bpa=-8.688 degrees ! Estimated noise=0.864852 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000115415 Jy ! Component: 100 - total flux cleaned = 0.000153075 Jy ! Component: 150 - total flux cleaned = 0.000186513 Jy ! Component: 200 - total flux cleaned = 0.000194436 Jy ! Total flux subtracted in 200 components = 0.000194436 Jy ! Clean residual min=-0.001481 max=0.001534 Jy/beam ! Clean residual mean=0.000005 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.0444121 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 42 components and 0.0444121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053472Jy sigma=0.468417 ! Fit after self-cal, rms=0.053545Jy sigma=0.468318 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 = -4.17123e-05 Jy ! Component: 100 - total flux cleaned = -2.64684e-05 Jy ! Component: 150 - total flux cleaned = -1.2161e-05 Jy ! Component: 200 - total flux cleaned = -5.8251e-06 Jy ! Total flux subtracted in 200 components = -5.8251e-06 Jy ! Clean residual min=-0.001466 max=0.001528 Jy/beam ! Clean residual mean=0.000005 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.0444062 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 44 components and 0.0444062 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053542Jy sigma=0.468304 ! Fit after self-cal, rms=0.053542Jy sigma=0.468300 ! 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=0.053542Jy sigma=0.468300 ! Fit after self-cal, rms=0.053614Jy sigma=0.468258 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.339 mas, bmaj=17.15 mas, bpa=-13.82 degrees ! Estimated noise=1.07253 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000172395 Jy ! Component: 100 - total flux cleaned = 0.000196337 Jy ! Component: 150 - total flux cleaned = 0.000218623 Jy ! Component: 200 - total flux cleaned = 0.000239867 Jy ! Total flux subtracted in 200 components = 0.000239867 Jy ! Clean residual min=-0.001593 max=0.001803 Jy/beam ! Clean residual mean=0.000009 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.0446461 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 48 components and 0.0446461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053613Jy sigma=0.468254 ! Fit after self-cal, rms=0.053638Jy sigma=0.468240 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 = 1.37086e-05 Jy ! Component: 100 - total flux cleaned = 3.3843e-05 Jy ! Component: 150 - total flux cleaned = 5.29935e-05 Jy ! Component: 200 - total flux cleaned = 7.12892e-05 Jy ! Total flux subtracted in 200 components = 7.12892e-05 Jy ! Clean residual min=-0.001592 max=0.001822 Jy/beam ! Clean residual mean=0.000010 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.0447174 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 48 components and 0.0447174 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053637Jy sigma=0.468237 ! Fit after self-cal, rms=0.053641Jy sigma=0.468232 ! 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=3.356 mas, bmaj=9.684 mas, bpa=-8.662 degrees ! Estimated noise=0.863663 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.356 x 9.684 at -8.662 degrees (North through East) ! Clean map min=-0.0014269 max=0.043247 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=2.734 mas, bmaj=8.056 mas, bpa=-7.952 degrees ! Estimated noise=1.39194 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0332195 Jy ! Component: 100 - total flux cleaned = 0.0407279 Jy ! Component: 150 - total flux cleaned = 0.0428833 Jy ! Component: 200 - total flux cleaned = 0.0439678 Jy ! Total flux subtracted in 200 components = 0.0439678 Jy ! Clean residual min=-0.002543 max=0.002477 Jy/beam ! Clean residual mean=0.000000 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.0439678 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0439678 Jy ! Inverting map and beam ! Estimated beam: bmin=3.356 mas, bmaj=9.684 mas, bpa=-8.662 degrees ! Estimated noise=0.863663 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 = 0.000909993 Jy ! Component: 100 - total flux cleaned = 0.000982015 Jy ! Component: 150 - total flux cleaned = 0.000944507 Jy ! Component: 200 - total flux cleaned = 0.000929505 Jy ! Total flux subtracted in 200 components = 0.000929505 Jy ! Clean residual min=-0.001483 max=0.001573 Jy/beam ! Clean residual mean=0.000005 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.0448973 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 26 components and 0.0448973 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=9.339 mas, bmaj=17.15 mas, bpa=-13.82 degrees ! Estimated noise=1.07253 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000114101 Jy ! Component: 100 - total flux cleaned = 0.000140744 Jy ! Component: 150 - total flux cleaned = 0.000162619 Jy ! Component: 200 - total flux cleaned = 0.000180431 Jy ! Total flux subtracted in 200 components = 0.000180431 Jy ! Clean residual min=-0.001608 max=0.001856 Jy/beam ! Clean residual mean=0.000010 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.0450778 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 = 1.11646e-05 Jy ! Component: 100 - total flux cleaned = 1.42569e-05 Jy ! Component: 150 - total flux cleaned = 1.71871e-05 Jy ! Component: 200 - total flux cleaned = 2.23684e-05 Jy ! Total flux subtracted in 200 components = 2.23684e-05 Jy ! Clean residual min=-0.001613 max=0.001850 Jy/beam ! Clean residual mean=0.000011 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.0451001 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 0.0451001 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.356 mas, bmaj=9.684 mas, bpa=-8.662 degrees ! Estimated noise=0.863663 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000100141 Jy ! Component: 100 - total flux cleaned = -0.000100013 Jy ! Component: 150 - total flux cleaned = -8.89125e-05 Jy ! Component: 200 - total flux cleaned = -7.90217e-05 Jy ! Total flux subtracted in 200 components = -7.90217e-05 Jy ! Clean residual min=-0.001470 max=0.001560 Jy/beam ! Clean residual mean=0.000005 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.0450211 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 44 components and 0.0450211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053644Jy sigma=0.468263 ! Fit after self-cal, rms=0.053634Jy sigma=0.468243 wmodel J2316+0221_S_b_map.mod ! Writing 44 model components to file: J2316+0221_S_b_map.mod wobs J2316+0221_S_b_uvs.fits ! Writing UV FITS file: J2316+0221_S_b_uvs.fits wwins J2316+0221_S_b_map.win ! wwins: Wrote 1 windows to J2316+0221_S_b_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 = 0.000254572 Jy ! Component: 100 - total flux cleaned = 0.00028028 Jy ! Component: 150 - total flux cleaned = 0.000279943 Jy ! Component: 200 - total flux cleaned = 0.000371219 Jy ! Component: 250 - total flux cleaned = 0.00043722 Jy ! Component: 300 - total flux cleaned = 0.000564035 Jy ! Component: 350 - total flux cleaned = 0.000604279 Jy ! Component: 400 - total flux cleaned = 0.000643122 Jy ! Component: 450 - total flux cleaned = 0.000623844 Jy ! Component: 500 - total flux cleaned = 0.000642371 Jy ! Component: 550 - total flux cleaned = 0.000660066 Jy ! Component: 600 - total flux cleaned = 0.000589289 Jy ! Component: 650 - total flux cleaned = 0.000538138 Jy ! Component: 700 - total flux cleaned = 0.000505272 Jy ! Component: 750 - total flux cleaned = 0.00047247 Jy ! Component: 800 - total flux cleaned = 0.000440794 Jy ! Component: 850 - total flux cleaned = 0.000440945 Jy ! Component: 900 - total flux cleaned = 0.000410314 Jy ! Component: 950 - total flux cleaned = 0.000409901 Jy ! Component: 1000 - total flux cleaned = 0.000336106 Jy ! Component: 1050 - total flux cleaned = 0.000292857 Jy ! Component: 1100 - total flux cleaned = 0.000292881 Jy ! Component: 1150 - total flux cleaned = 0.000279083 Jy ! Component: 1200 - total flux cleaned = 0.000265604 Jy ! Component: 1250 - total flux cleaned = 0.000238571 Jy ! Component: 1300 - total flux cleaned = 0.000225468 Jy ! Component: 1350 - total flux cleaned = 0.000238625 Jy ! Component: 1400 - total flux cleaned = 0.000251393 Jy ! Component: 1450 - total flux cleaned = 0.000289459 Jy ! Component: 1500 - total flux cleaned = 0.000276808 Jy ! Component: 1550 - total flux cleaned = 0.000227616 Jy ! Component: 1600 - total flux cleaned = 0.0002523 Jy ! Component: 1650 - total flux cleaned = 0.00027628 Jy ! Component: 1700 - total flux cleaned = 0.000276253 Jy ! Component: 1750 - total flux cleaned = 0.000299587 Jy ! Component: 1800 - total flux cleaned = 0.000322407 Jy ! Component: 1850 - total flux cleaned = 0.000333882 Jy ! Component: 1900 - total flux cleaned = 0.000411993 Jy ! Component: 1950 - total flux cleaned = 0.000455716 Jy ! Component: 2000 - total flux cleaned = 0.00045572 Jy ! Component: 2050 - total flux cleaned = 0.000520167 Jy ! Component: 2100 - total flux cleaned = 0.000551918 Jy ! Component: 2150 - total flux cleaned = 0.000593992 Jy ! Component: 2200 - total flux cleaned = 0.000614969 Jy ! Component: 2250 - total flux cleaned = 0.000615132 Jy ! Component: 2300 - total flux cleaned = 0.000655714 Jy ! Component: 2350 - total flux cleaned = 0.000695767 Jy ! Component: 2400 - total flux cleaned = 0.000705746 Jy ! Component: 2450 - total flux cleaned = 0.000773947 Jy ! Component: 2500 - total flux cleaned = 0.000793249 Jy ! Component: 2550 - total flux cleaned = 0.0008216 Jy ! Component: 2600 - total flux cleaned = 0.000859045 Jy ! Component: 2650 - total flux cleaned = 0.000859068 Jy ! Component: 2700 - total flux cleaned = 0.000886465 Jy ! Component: 2750 - total flux cleaned = 0.000922998 Jy ! Component: 2800 - total flux cleaned = 0.000931979 Jy ! Component: 2850 - total flux cleaned = 0.000949874 Jy ! Component: 2900 - total flux cleaned = 0.00094116 Jy ! Component: 2950 - total flux cleaned = 0.00099358 Jy ! Component: 3000 - total flux cleaned = 0.00100229 Jy ! Component: 3050 - total flux cleaned = 0.00103654 Jy ! Component: 3100 - total flux cleaned = 0.00105344 Jy ! Component: 3150 - total flux cleaned = 0.00102803 Jy ! Component: 3200 - total flux cleaned = 0.00101968 Jy ! Component: 3250 - total flux cleaned = 0.00101147 Jy ! Component: 3300 - total flux cleaned = 0.00101141 Jy ! Component: 3350 - total flux cleaned = 0.00103597 Jy ! Component: 3400 - total flux cleaned = 0.00104412 Jy ! Component: 3450 - total flux cleaned = 0.0010683 Jy ! Component: 3500 - total flux cleaned = 0.00106023 Jy ! Component: 3550 - total flux cleaned = 0.00107604 Jy ! Component: 3600 - total flux cleaned = 0.00109179 Jy ! Component: 3650 - total flux cleaned = 0.00111522 Jy ! Component: 3700 - total flux cleaned = 0.00111527 Jy ! Component: 3750 - total flux cleaned = 0.00113055 Jy ! Component: 3800 - total flux cleaned = 0.00112291 Jy ! Component: 3850 - total flux cleaned = 0.0011381 Jy ! Component: 3900 - total flux cleaned = 0.00113051 Jy ! Component: 3950 - total flux cleaned = 0.00112304 Jy ! Component: 4000 - total flux cleaned = 0.00111565 Jy ! Component: 4050 - total flux cleaned = 0.00113045 Jy ! Total flux subtracted in 4096 components = 0.0011451 Jy ! Clean residual min=-0.000399 max=0.000450 Jy/beam ! Clean residual mean=0.000001 rms=0.000139 Jy/beam ! Combined flux in latest and established models = 0.0461662 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 335 components and 0.0461662 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2316+0221_S_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.356 x 9.684 at -8.662 degrees (North through East) ! Clean map min=-0.0009646 max=0.042466 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2316+0221_S_b_map.fits wmodel /image_prod/ug002_uva//J2316+0221_S_b_map.mod ! Writing 335 model components to file: /image_prod/ug002_uva//J2316+0221_S_b_map.mod wobs /image_prod/ug002_uva//J2316+0221_S_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2316+0221_S_b_uvs.fits wwins /image_prod/ug002_uva//J2316+0221_S_b_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J2316+0221_S_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0424661 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000134729 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.95179 0.95179 1.90358 3.80716 7.61432 15.2286 30.4573 60.9146 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.042 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 315.195 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2316+0221_S_b_dfm.log closed on Thu Mar 5 06:09:23 2020