! Started logfile: /image_prod/ug002_uva//J0602-0004_S_dfm.log on Wed Mar 4 21:07:57 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//J0602-0004_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0602-0004_S_uva.fits ! AN table 1: 90 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.777778 visibilities/baseline/integration-bin. ! Found source: J0602-0004 ! ! 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 3150 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 J0602-0004_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 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007126Jy sigma=8.572302 ! Fit after self-cal, rms=0.960065Jy sigma=8.198652 ! 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=4.752 mas, bmaj=19.76 mas, bpa=-13.32 degrees ! Estimated noise=1.99491 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 = 0.0301386 Jy ! Component: 100 - total flux cleaned = 0.0372813 Jy ! Total flux subtracted in 100 components = 0.0372813 Jy ! Clean residual min=-0.004551 max=0.004182 Jy/beam ! Clean residual mean=0.000005 rms=0.001271 Jy/beam ! Combined flux in latest and established models = 0.0372813 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0372813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082798Jy sigma=0.444742 ! Fit after self-cal, rms=0.081756Jy sigma=0.430770 ! 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=5.283 mas, bmaj=19.64 mas, bpa=-13.94 degrees ! Estimated noise=1.51058 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 = 0.00660138 Jy ! Component: 100 - total flux cleaned = 0.0100624 Jy ! Component: 150 - total flux cleaned = 0.0120154 Jy ! Component: 200 - total flux cleaned = 0.0128717 Jy ! Total flux subtracted in 200 components = 0.0128717 Jy ! Clean residual min=-0.002503 max=0.003423 Jy/beam ! Clean residual mean=-0.000008 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.0501529 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 46 components and 0.050153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080941Jy sigma=0.424802 ! Fit after self-cal, rms=0.080992Jy sigma=0.423648 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.283 x 19.64 at -13.94 degrees (North through East) ! Clean map min=-0.0029156 max=0.043241 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 0.89 KP 0.94 LA 1.14 ! NL 1.02 OV 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.05 KP 1.14 LA 1.06 ! NL 0.97 OV 0.89 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.07 HN 1.00 KP 1.03 LA 1.15 ! NL 0.89 OV 0.99 ! ! ! Fit before self-cal, rms=0.080992Jy sigma=0.423648 ! Fit after self-cal, rms=0.074674Jy sigma=0.421889 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.221 mas, bmaj=19.5 mas, bpa=-13.68 degrees ! Estimated noise=1.49542 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 = 0.00237463 Jy ! Component: 100 - total flux cleaned = 0.00372329 Jy ! Component: 150 - total flux cleaned = 0.00446911 Jy ! Component: 200 - total flux cleaned = 0.00465929 Jy ! Total flux subtracted in 200 components = 0.00465929 Jy ! Clean residual min=-0.002510 max=0.002606 Jy/beam ! Clean residual mean=0.000000 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.0548122 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 72 components and 0.0548122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074577Jy sigma=0.420916 ! Fit after self-cal, rms=0.074535Jy sigma=0.419989 ! 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=0.074535Jy sigma=0.419989 ! Fit after self-cal, rms=0.062108Jy sigma=0.417680 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.272 mas, bmaj=19.34 mas, bpa=-13.71 degrees ! Estimated noise=1.50247 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105647 Jy ! Component: 100 - total flux cleaned = 0.00135096 Jy ! Component: 150 - total flux cleaned = 0.00148848 Jy ! Component: 200 - total flux cleaned = 0.00162022 Jy ! Total flux subtracted in 200 components = 0.00162022 Jy ! Clean residual min=-0.002051 max=0.001960 Jy/beam ! Clean residual mean=0.000001 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.0564325 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 87 components and 0.0564325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062074Jy sigma=0.417387 ! Fit after self-cal, rms=0.062055Jy sigma=0.417003 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 = 7.82169e-05 Jy ! Component: 100 - total flux cleaned = 0.000173626 Jy ! Component: 150 - total flux cleaned = 0.000231866 Jy ! Component: 200 - total flux cleaned = 0.000331781 Jy ! Total flux subtracted in 200 components = 0.000331781 Jy ! Clean residual min=-0.001801 max=0.001772 Jy/beam ! Clean residual mean=0.000001 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.0567642 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 93 components and 0.0567642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062035Jy sigma=0.416857 ! Fit after self-cal, rms=0.062033Jy sigma=0.416812 ! 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=0.062033Jy sigma=0.416812 ! Fit after self-cal, rms=0.059233Jy sigma=0.416575 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.294 mas, bmaj=19.26 mas, bpa=-13.79 degrees ! Estimated noise=1.49962 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000250993 Jy ! Component: 100 - total flux cleaned = 0.000276246 Jy ! Component: 150 - total flux cleaned = 0.000320665 Jy ! Component: 200 - total flux cleaned = 0.000402265 Jy ! Total flux subtracted in 200 components = 0.000402265 Jy ! Clean residual min=-0.001649 max=0.001787 Jy/beam ! Clean residual mean=0.000001 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.0571665 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 95 components and 0.0571665 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059219Jy sigma=0.416469 ! Fit after self-cal, rms=0.059222Jy sigma=0.416361 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 = -8.99331e-05 Jy ! Component: 100 - total flux cleaned = -0.000141856 Jy ! Component: 150 - total flux cleaned = -0.000171801 Jy ! Component: 200 - total flux cleaned = -9.90495e-05 Jy ! Total flux subtracted in 200 components = -9.90495e-05 Jy ! Clean residual min=-0.001621 max=0.001781 Jy/beam ! Clean residual mean=0.000002 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.0570675 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 98 components and 0.0570675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059213Jy sigma=0.416291 ! Fit after self-cal, rms=0.059211Jy sigma=0.416269 ! 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=0.059211Jy sigma=0.416269 ! Fit after self-cal, rms=0.059176Jy sigma=0.416244 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.276 mas, bmaj=18.22 mas, bpa=-14.56 degrees ! Estimated noise=1.6216 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.21206e-05 Jy ! Component: 100 - total flux cleaned = 7.4113e-05 Jy ! Component: 150 - total flux cleaned = 0.000245858 Jy ! Component: 200 - total flux cleaned = 0.000278061 Jy ! Total flux subtracted in 200 components = 0.000278061 Jy ! Clean residual min=-0.001603 max=0.001816 Jy/beam ! Clean residual mean=0.000001 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.0573455 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 110 components and 0.0573455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059173Jy sigma=0.416211 ! Fit after self-cal, rms=0.059170Jy sigma=0.416185 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 = -0.000118566 Jy ! Component: 100 - total flux cleaned = -6.26602e-05 Jy ! Component: 150 - total flux cleaned = -1.79381e-05 Jy ! Component: 200 - total flux cleaned = 9.75934e-06 Jy ! Total flux subtracted in 200 components = 9.75934e-06 Jy ! Clean residual min=-0.001607 max=0.001846 Jy/beam ! Clean residual mean=0.000002 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.0573553 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 114 components and 0.0573553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059168Jy sigma=0.416176 ! Fit after self-cal, rms=0.059155Jy sigma=0.416157 ! 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=5.309 mas, bmaj=19.23 mas, bpa=-13.85 degrees ! Estimated noise=1.50281 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.309 x 19.23 at -13.85 degrees (North through East) ! Clean map min=-0.001582 max=0.043353 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=4.772 mas, bmaj=19.42 mas, bpa=-13.28 degrees ! Estimated noise=2.0128 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0318845 Jy ! Component: 100 - total flux cleaned = 0.041309 Jy ! Component: 150 - total flux cleaned = 0.0469679 Jy ! Component: 200 - total flux cleaned = 0.0498517 Jy ! Total flux subtracted in 200 components = 0.0498517 Jy ! Clean residual min=-0.003902 max=0.003573 Jy/beam ! Clean residual mean=0.000013 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 0.0498518 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.0498518 Jy ! Inverting map and beam ! Estimated beam: bmin=5.309 mas, bmaj=19.23 mas, bpa=-13.85 degrees ! Estimated noise=1.50281 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 = 0.00213438 Jy ! Component: 100 - total flux cleaned = 0.00348913 Jy ! Component: 150 - total flux cleaned = 0.00418574 Jy ! Component: 200 - total flux cleaned = 0.00468211 Jy ! Total flux subtracted in 200 components = 0.00468211 Jy ! Clean residual min=-0.002414 max=0.002143 Jy/beam ! Clean residual mean=0.000002 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.0545339 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 60 components and 0.0545339 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=7.276 mas, bmaj=18.22 mas, bpa=-14.56 degrees ! Estimated noise=1.6216 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.3922e-05 Jy ! Component: 100 - total flux cleaned = 0.000308294 Jy ! Component: 150 - total flux cleaned = 0.00059799 Jy ! Component: 200 - total flux cleaned = 0.000641448 Jy ! Total flux subtracted in 200 components = 0.000641448 Jy ! Clean residual min=-0.001926 max=0.001918 Jy/beam ! Clean residual mean=0.000000 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.0551753 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 = 4.20195e-07 Jy ! Component: 100 - total flux cleaned = 1.81671e-05 Jy ! Component: 150 - total flux cleaned = 1.76389e-05 Jy ! Component: 200 - total flux cleaned = 1.74948e-05 Jy ! Total flux subtracted in 200 components = 1.74948e-05 Jy ! Clean residual min=-0.001835 max=0.001825 Jy/beam ! Clean residual mean=0.000001 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.0551928 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 84 components and 0.0551928 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.309 mas, bmaj=19.23 mas, bpa=-13.85 degrees ! Estimated noise=1.50281 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000291539 Jy ! Component: 100 - total flux cleaned = -0.000266298 Jy ! Component: 150 - total flux cleaned = -0.000181918 Jy ! Component: 200 - total flux cleaned = -9.0946e-05 Jy ! Total flux subtracted in 200 components = -9.0946e-05 Jy ! Clean residual min=-0.001722 max=0.001811 Jy/beam ! Clean residual mean=0.000000 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.0551019 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 102 components and 0.0551019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059178Jy sigma=0.416395 ! Fit after self-cal, rms=0.059176Jy sigma=0.416256 wmodel J0602-0004_S_map.mod ! Writing 102 model components to file: J0602-0004_S_map.mod wobs J0602-0004_S_uvs.fits ! Writing UV FITS file: J0602-0004_S_uvs.fits wwins J0602-0004_S_map.win ! wwins: Wrote 1 windows to J0602-0004_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 = 0.000623713 Jy ! Component: 100 - total flux cleaned = 0.000887284 Jy ! Component: 150 - total flux cleaned = 0.00118501 Jy ! Component: 200 - total flux cleaned = 0.00148726 Jy ! Component: 250 - total flux cleaned = 0.00167572 Jy ! Component: 300 - total flux cleaned = 0.00191796 Jy ! Component: 350 - total flux cleaned = 0.00216663 Jy ! Component: 400 - total flux cleaned = 0.00238212 Jy ! Component: 450 - total flux cleaned = 0.00260717 Jy ! Component: 500 - total flux cleaned = 0.002823 Jy ! Component: 550 - total flux cleaned = 0.00297865 Jy ! Component: 600 - total flux cleaned = 0.00312873 Jy ! Component: 650 - total flux cleaned = 0.00327404 Jy ! Component: 700 - total flux cleaned = 0.00335231 Jy ! Component: 750 - total flux cleaned = 0.00338261 Jy ! Component: 800 - total flux cleaned = 0.00344154 Jy ! Component: 850 - total flux cleaned = 0.00345578 Jy ! Component: 900 - total flux cleaned = 0.00346952 Jy ! Component: 950 - total flux cleaned = 0.00348331 Jy ! Component: 1000 - total flux cleaned = 0.0035237 Jy ! Component: 1050 - total flux cleaned = 0.00354998 Jy ! Component: 1100 - total flux cleaned = 0.00357545 Jy ! Component: 1150 - total flux cleaned = 0.00360066 Jy ! Component: 1200 - total flux cleaned = 0.00363766 Jy ! Component: 1250 - total flux cleaned = 0.00363765 Jy ! Component: 1300 - total flux cleaned = 0.00368526 Jy ! Component: 1350 - total flux cleaned = 0.00368536 Jy ! Component: 1400 - total flux cleaned = 0.00368536 Jy ! Component: 1450 - total flux cleaned = 0.00368557 Jy ! Component: 1500 - total flux cleaned = 0.00367466 Jy ! Component: 1550 - total flux cleaned = 0.00369647 Jy ! Component: 1600 - total flux cleaned = 0.00369647 Jy ! Component: 1650 - total flux cleaned = 0.00371739 Jy ! Component: 1700 - total flux cleaned = 0.00370682 Jy ! Component: 1750 - total flux cleaned = 0.00369675 Jy ! Component: 1800 - total flux cleaned = 0.00367654 Jy ! Component: 1850 - total flux cleaned = 0.00366652 Jy ! Component: 1900 - total flux cleaned = 0.0036273 Jy ! Component: 1950 - total flux cleaned = 0.00357895 Jy ! Component: 2000 - total flux cleaned = 0.00355043 Jy ! Component: 2050 - total flux cleaned = 0.00352222 Jy ! Component: 2100 - total flux cleaned = 0.00347567 Jy ! Component: 2150 - total flux cleaned = 0.00347559 Jy ! Component: 2200 - total flux cleaned = 0.00341195 Jy ! Component: 2250 - total flux cleaned = 0.00339397 Jy ! Component: 2300 - total flux cleaned = 0.0033494 Jy ! Component: 2350 - total flux cleaned = 0.00328757 Jy ! Component: 2400 - total flux cleaned = 0.00326137 Jy ! Component: 2450 - total flux cleaned = 0.00326131 Jy ! Component: 2500 - total flux cleaned = 0.00319242 Jy ! Component: 2550 - total flux cleaned = 0.00316683 Jy ! Component: 2600 - total flux cleaned = 0.00314137 Jy ! Component: 2650 - total flux cleaned = 0.00309941 Jy ! Component: 2700 - total flux cleaned = 0.00304101 Jy ! Component: 2750 - total flux cleaned = 0.00299961 Jy ! Component: 2800 - total flux cleaned = 0.00293393 Jy ! Component: 2850 - total flux cleaned = 0.00290129 Jy ! Component: 2900 - total flux cleaned = 0.0028121 Jy ! Component: 2950 - total flux cleaned = 0.00275564 Jy ! Component: 3000 - total flux cleaned = 0.00271551 Jy ! Component: 3050 - total flux cleaned = 0.00269956 Jy ! Component: 3100 - total flux cleaned = 0.0026756 Jy ! Component: 3150 - total flux cleaned = 0.00265178 Jy ! Component: 3200 - total flux cleaned = 0.00263599 Jy ! Component: 3250 - total flux cleaned = 0.00263595 Jy ! Component: 3300 - total flux cleaned = 0.00263591 Jy ! Component: 3350 - total flux cleaned = 0.00262018 Jy ! Component: 3400 - total flux cleaned = 0.00262017 Jy ! Component: 3450 - total flux cleaned = 0.00262796 Jy ! Component: 3500 - total flux cleaned = 0.00262015 Jy ! Component: 3550 - total flux cleaned = 0.00262013 Jy ! Component: 3600 - total flux cleaned = 0.00261234 Jy ! Component: 3650 - total flux cleaned = 0.00261235 Jy ! Component: 3700 - total flux cleaned = 0.00259689 Jy ! Component: 3750 - total flux cleaned = 0.00258915 Jy ! Component: 3800 - total flux cleaned = 0.00258143 Jy ! Component: 3850 - total flux cleaned = 0.0025737 Jy ! Component: 3900 - total flux cleaned = 0.0025891 Jy ! Component: 3950 - total flux cleaned = 0.00258907 Jy ! Component: 4000 - total flux cleaned = 0.0025968 Jy ! Component: 4050 - total flux cleaned = 0.0026045 Jy ! Total flux subtracted in 4096 components = 0.00261983 Jy ! Clean residual min=-0.000451 max=0.000448 Jy/beam ! Clean residual mean=-0.000001 rms=0.000143 Jy/beam ! Combined flux in latest and established models = 0.0577217 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 392 components and 0.0577217 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0602-0004_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.309 x 19.23 at -13.85 degrees (North through East) ! Clean map min=-0.0018345 max=0.042794 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0602-0004_S_map.fits wmodel /image_prod/ug002_uva//J0602-0004_S_map.mod ! Writing 392 model components to file: /image_prod/ug002_uva//J0602-0004_S_map.mod wobs /image_prod/ug002_uva//J0602-0004_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0602-0004_S_uvs.fits wwins /image_prod/ug002_uva//J0602-0004_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0602-0004_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0427935 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000146163 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.02466 1.02466 2.04932 4.09864 8.19727 16.3945 32.7891 65.5782 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= 292.78 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0602-0004_S_dfm.log closed on Wed Mar 4 21:08:00 2020