! Started logfile: /image_prod/ug002_uva//J1038+4244_S_dfm.log on Wed Mar 4 23:40:41 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//J1038+4244_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1038+4244_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.844444 visibilities/baseline/integration-bin. ! Found source: J1038+4244 ! ! 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 40 lines of history. ! ! Reading 5472 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 J1038+4244_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 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.027281Jy sigma=9.172604 ! Fit after self-cal, rms=0.843152Jy sigma=7.661167 ! 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=3.357 mas, bmaj=6.273 mas, bpa=-26.11 degrees ! Estimated noise=1.61643 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 = 0.116625 Jy ! Component: 100 - total flux cleaned = 0.142277 Jy ! Total flux subtracted in 100 components = 0.142277 Jy ! Clean residual min=-0.005961 max=0.008128 Jy/beam ! Clean residual mean=0.000017 rms=0.001637 Jy/beam ! Combined flux in latest and established models = 0.142277 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.142277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.107322Jy sigma=0.528735 ! Fit after self-cal, rms=0.107317Jy sigma=0.528680 ! 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=4.138 mas, bmaj=7.116 mas, bpa=-22.39 degrees ! Estimated noise=1.09782 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 = 0.0115473 Jy ! Component: 100 - total flux cleaned = 0.0173251 Jy ! Component: 150 - total flux cleaned = 0.020556 Jy ! Component: 200 - total flux cleaned = 0.0218699 Jy ! Total flux subtracted in 200 components = 0.0218699 Jy ! Clean residual min=-0.008306 max=0.005472 Jy/beam ! Clean residual mean=-0.000009 rms=0.001596 Jy/beam ! Combined flux in latest and established models = 0.164146 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 45 components and 0.164146 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.104687Jy sigma=0.515817 ! Fit after self-cal, rms=0.104676Jy sigma=0.515644 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.138 x 7.116 at -22.39 degrees (North through East) ! Clean map min=-0.0081768 max=0.15207 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 1.02 KP 1.01 ! LA 1.03 MK 1.01 NL 0.98 OV 1.03 ! PT 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.05 KP 1.01 ! LA 1.02 MK 1.06 NL 0.75 OV 1.05 ! PT 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.03 HN 1.14 KP 1.03 ! LA 1.02 MK 1.02 NL 0.91 OV 1.05 ! PT 1.00 ! ! ! Fit before self-cal, rms=0.104676Jy sigma=0.515644 ! Fit after self-cal, rms=0.082973Jy sigma=0.503835 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.186 mas, bmaj=7.143 mas, bpa=-22.68 degrees ! Estimated noise=1.11028 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 = 0.000850029 Jy ! Component: 100 - total flux cleaned = 0.00144186 Jy ! Component: 150 - total flux cleaned = 0.00187367 Jy ! Component: 200 - total flux cleaned = 0.00215812 Jy ! Total flux subtracted in 200 components = 0.00215812 Jy ! Clean residual min=-0.005335 max=0.005361 Jy/beam ! Clean residual mean=-0.000004 rms=0.001359 Jy/beam ! Combined flux in latest and established models = 0.166305 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 51 components and 0.166305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082643Jy sigma=0.503553 ! Fit after self-cal, rms=0.082624Jy sigma=0.503370 ! 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=0.082624Jy sigma=0.503370 ! Fit after self-cal, rms=0.056291Jy sigma=0.456963 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.191 mas, bmaj=7.18 mas, bpa=-22.33 degrees ! Estimated noise=1.10898 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.34357e-05 Jy ! Component: 100 - total flux cleaned = -0.000238063 Jy ! Component: 150 - total flux cleaned = -0.000331778 Jy ! Component: 200 - total flux cleaned = -0.000409037 Jy ! Total flux subtracted in 200 components = -0.000409037 Jy ! Clean residual min=-0.002683 max=0.004741 Jy/beam ! Clean residual mean=0.000005 rms=0.000786 Jy/beam ! Combined flux in latest and established models = 0.165896 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 57 components and 0.165896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056230Jy sigma=0.456498 ! Fit after self-cal, rms=0.056236Jy sigma=0.456189 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 (-9.5, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00473689 Jy ! Component: 100 - total flux cleaned = 0.00717135 Jy ! Component: 150 - total flux cleaned = 0.00833366 Jy ! Component: 200 - total flux cleaned = 0.00857835 Jy ! Total flux subtracted in 200 components = 0.00857835 Jy ! Clean residual min=-0.002061 max=0.002602 Jy/beam ! Clean residual mean=-0.000004 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.174474 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 95 components and 0.174474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055850Jy sigma=0.452182 ! Fit after self-cal, rms=0.055800Jy sigma=0.451826 ! 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=0.055800Jy sigma=0.451826 ! Fit after self-cal, rms=0.055682Jy sigma=0.451281 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.173 mas, bmaj=7.19 mas, bpa=-22.4 degrees ! Estimated noise=1.1046 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151377 Jy ! Component: 100 - total flux cleaned = 0.00216221 Jy ! Component: 150 - total flux cleaned = 0.00245528 Jy ! Component: 200 - total flux cleaned = 0.00256004 Jy ! Total flux subtracted in 200 components = 0.00256004 Jy ! Clean residual min=-0.001906 max=0.002109 Jy/beam ! Clean residual mean=-0.000004 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.177034 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 110 components and 0.177034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055589Jy sigma=0.450359 ! Fit after self-cal, rms=0.055577Jy sigma=0.450277 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 = 0.000573411 Jy ! Component: 100 - total flux cleaned = 0.000753505 Jy ! Component: 150 - total flux cleaned = 0.000860411 Jy ! Component: 200 - total flux cleaned = 0.00090793 Jy ! Total flux subtracted in 200 components = 0.00090793 Jy ! Clean residual min=-0.001770 max=0.002089 Jy/beam ! Clean residual mean=-0.000005 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.177942 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 126 components and 0.177942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055546Jy sigma=0.450034 ! Fit after self-cal, rms=0.055542Jy sigma=0.450020 ! 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=0.055542Jy sigma=0.450020 ! Fit after self-cal, rms=0.055497Jy sigma=0.449836 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.425 mas, bmaj=9.901 mas, bpa=-8.823 degrees ! Estimated noise=1.28416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000519663 Jy ! Component: 100 - total flux cleaned = 0.000739707 Jy ! Component: 150 - total flux cleaned = 0.000875034 Jy ! Component: 200 - total flux cleaned = 0.000999437 Jy ! Total flux subtracted in 200 components = 0.000999437 Jy ! Clean residual min=-0.002083 max=0.002221 Jy/beam ! Clean residual mean=-0.000008 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.178941 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 150 components and 0.178941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055477Jy sigma=0.449692 ! Fit after self-cal, rms=0.055472Jy sigma=0.449648 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 = 0.000208382 Jy ! Component: 100 - total flux cleaned = 0.000326724 Jy ! Component: 150 - total flux cleaned = 0.000435396 Jy ! Component: 200 - total flux cleaned = 0.00050431 Jy ! Total flux subtracted in 200 components = 0.00050431 Jy ! Clean residual min=-0.002129 max=0.002263 Jy/beam ! Clean residual mean=-0.000009 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.179446 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 170 components and 0.179446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055464Jy sigma=0.449604 ! Fit after self-cal, rms=0.055462Jy sigma=0.449593 ! 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=4.165 mas, bmaj=7.199 mas, bpa=-22.33 degrees ! Estimated noise=1.10202 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.165 x 7.199 at -22.33 degrees (North through East) ! Clean map min=-0.0017005 max=0.15313 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=3.364 mas, bmaj=6.324 mas, bpa=-26.43 degrees ! Estimated noise=1.63406 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.117798 Jy ! Component: 100 - total flux cleaned = 0.143649 Jy ! Component: 150 - total flux cleaned = 0.152696 Jy ! Component: 200 - total flux cleaned = 0.158658 Jy ! Total flux subtracted in 200 components = 0.158658 Jy ! Clean residual min=-0.003714 max=0.003693 Jy/beam ! Clean residual mean=0.000010 rms=0.000994 Jy/beam ! Combined flux in latest and established models = 0.158658 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.158658 Jy ! Inverting map and beam ! Estimated beam: bmin=4.165 mas, bmaj=7.199 mas, bpa=-22.33 degrees ! Estimated noise=1.10202 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 = 0.00588272 Jy ! Component: 100 - total flux cleaned = 0.00987302 Jy ! Component: 150 - total flux cleaned = 0.0128411 Jy ! Component: 200 - total flux cleaned = 0.0151051 Jy ! Total flux subtracted in 200 components = 0.0151051 Jy ! Clean residual min=-0.001905 max=0.002184 Jy/beam ! Clean residual mean=0.000001 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.173763 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 83 components and 0.173763 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=8.425 mas, bmaj=9.901 mas, bpa=-8.823 degrees ! Estimated noise=1.28416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00250343 Jy ! Component: 100 - total flux cleaned = 0.00407449 Jy ! Component: 150 - total flux cleaned = 0.00470295 Jy ! Component: 200 - total flux cleaned = 0.00505222 Jy ! Total flux subtracted in 200 components = 0.00505222 Jy ! Clean residual min=-0.002156 max=0.002250 Jy/beam ! Clean residual mean=-0.000008 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.178815 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 = 0.000285173 Jy ! Component: 100 - total flux cleaned = 0.000524662 Jy ! Component: 150 - total flux cleaned = 0.000608036 Jy ! Component: 200 - total flux cleaned = 0.000665272 Jy ! Total flux subtracted in 200 components = 0.000665272 Jy ! Clean residual min=-0.002178 max=0.002270 Jy/beam ! Clean residual mean=-0.000009 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.17948 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 148 components and 0.17948 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.165 mas, bmaj=7.199 mas, bpa=-22.33 degrees ! Estimated noise=1.10202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000157856 Jy ! Component: 100 - total flux cleaned = 0.000232875 Jy ! Component: 150 - total flux cleaned = 0.000301742 Jy ! Component: 200 - total flux cleaned = 0.000300942 Jy ! Total flux subtracted in 200 components = 0.000300942 Jy ! Clean residual min=-0.001691 max=0.002124 Jy/beam ! Clean residual mean=-0.000006 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.179781 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 166 components and 0.179781 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055473Jy sigma=0.449846 ! Fit after self-cal, rms=0.055465Jy sigma=0.449738 wmodel J1038+4244_S_map.mod ! Writing 166 model components to file: J1038+4244_S_map.mod wobs J1038+4244_S_uvs.fits ! Writing UV FITS file: J1038+4244_S_uvs.fits wwins J1038+4244_S_map.win ! wwins: Wrote 2 windows to J1038+4244_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 = 0.00080579 Jy ! Component: 100 - total flux cleaned = 0.000776399 Jy ! Component: 150 - total flux cleaned = 0.000747599 Jy ! Component: 200 - total flux cleaned = 0.000803363 Jy ! Component: 250 - total flux cleaned = 0.000911752 Jy ! Component: 300 - total flux cleaned = 0.00104204 Jy ! Component: 350 - total flux cleaned = 0.00116873 Jy ! Component: 400 - total flux cleaned = 0.00131686 Jy ! Component: 450 - total flux cleaned = 0.00146112 Jy ! Component: 500 - total flux cleaned = 0.00150779 Jy ! Component: 550 - total flux cleaned = 0.00157733 Jy ! Component: 600 - total flux cleaned = 0.00173504 Jy ! Component: 650 - total flux cleaned = 0.00177944 Jy ! Component: 700 - total flux cleaned = 0.00193068 Jy ! Component: 750 - total flux cleaned = 0.0020364 Jy ! Component: 800 - total flux cleaned = 0.00213999 Jy ! Component: 850 - total flux cleaned = 0.00226302 Jy ! Component: 900 - total flux cleaned = 0.00242421 Jy ! Component: 950 - total flux cleaned = 0.00250321 Jy ! Component: 1000 - total flux cleaned = 0.00258126 Jy ! Component: 1050 - total flux cleaned = 0.00267707 Jy ! Component: 1100 - total flux cleaned = 0.00275264 Jy ! Component: 1150 - total flux cleaned = 0.00284547 Jy ! Component: 1200 - total flux cleaned = 0.00286392 Jy ! Component: 1250 - total flux cleaned = 0.00290043 Jy ! Component: 1300 - total flux cleaned = 0.00290064 Jy ! Component: 1350 - total flux cleaned = 0.00293603 Jy ! Component: 1400 - total flux cleaned = 0.00291887 Jy ! Component: 1450 - total flux cleaned = 0.00300456 Jy ! Component: 1500 - total flux cleaned = 0.00300418 Jy ! Component: 1550 - total flux cleaned = 0.00300384 Jy ! Component: 1600 - total flux cleaned = 0.00298708 Jy ! Component: 1650 - total flux cleaned = 0.00298746 Jy ! Component: 1700 - total flux cleaned = 0.00297165 Jy ! Component: 1750 - total flux cleaned = 0.00305117 Jy ! Component: 1800 - total flux cleaned = 0.00309806 Jy ! Component: 1850 - total flux cleaned = 0.00306683 Jy ! Component: 1900 - total flux cleaned = 0.00306683 Jy ! Component: 1950 - total flux cleaned = 0.0030818 Jy ! Component: 2000 - total flux cleaned = 0.00300686 Jy ! Component: 2050 - total flux cleaned = 0.00305148 Jy ! Component: 2100 - total flux cleaned = 0.00302204 Jy ! Component: 2150 - total flux cleaned = 0.00303653 Jy ! Component: 2200 - total flux cleaned = 0.0029791 Jy ! Component: 2250 - total flux cleaned = 0.00292227 Jy ! Component: 2300 - total flux cleaned = 0.00293621 Jy ! Component: 2350 - total flux cleaned = 0.00288073 Jy ! Component: 2400 - total flux cleaned = 0.00290825 Jy ! Component: 2450 - total flux cleaned = 0.00284011 Jy ! Component: 2500 - total flux cleaned = 0.00279975 Jy ! Component: 2550 - total flux cleaned = 0.00278646 Jy ! Component: 2600 - total flux cleaned = 0.00273356 Jy ! Component: 2650 - total flux cleaned = 0.00269414 Jy ! Component: 2700 - total flux cleaned = 0.00268107 Jy ! Component: 2750 - total flux cleaned = 0.00266813 Jy ! Component: 2800 - total flux cleaned = 0.00256615 Jy ! Component: 2850 - total flux cleaned = 0.00257883 Jy ! Component: 2900 - total flux cleaned = 0.00254121 Jy ! Component: 2950 - total flux cleaned = 0.00251624 Jy ! Component: 3000 - total flux cleaned = 0.00241758 Jy ! Component: 3050 - total flux cleaned = 0.00240546 Jy ! Component: 3100 - total flux cleaned = 0.00240528 Jy ! Component: 3150 - total flux cleaned = 0.00234516 Jy ! Component: 3200 - total flux cleaned = 0.002369 Jy ! Component: 3250 - total flux cleaned = 0.00230973 Jy ! Component: 3300 - total flux cleaned = 0.0023212 Jy ! Component: 3350 - total flux cleaned = 0.00226299 Jy ! Component: 3400 - total flux cleaned = 0.00226282 Jy ! Component: 3450 - total flux cleaned = 0.00220546 Jy ! Component: 3500 - total flux cleaned = 0.00213738 Jy ! Component: 3550 - total flux cleaned = 0.00209231 Jy ! Component: 3600 - total flux cleaned = 0.00204744 Jy ! Component: 3650 - total flux cleaned = 0.00201416 Jy ! Component: 3700 - total flux cleaned = 0.00201416 Jy ! Component: 3750 - total flux cleaned = 0.0019266 Jy ! Component: 3800 - total flux cleaned = 0.00190479 Jy ! Component: 3850 - total flux cleaned = 0.00189385 Jy ! Component: 3900 - total flux cleaned = 0.00186169 Jy ! Component: 3950 - total flux cleaned = 0.00181917 Jy ! Component: 4000 - total flux cleaned = 0.00180856 Jy ! Component: 4050 - total flux cleaned = 0.00173515 Jy ! Total flux subtracted in 4096 components = 0.00168314 Jy ! Clean residual min=-0.000588 max=0.000636 Jy/beam ! Clean residual mean=-0.000002 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.181464 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 453 components and 0.181464 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1038+4244_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.165 x 7.199 at -22.33 degrees (North through East) ! Clean map min=-0.0011172 max=0.1535 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1038+4244_S_map.fits wmodel /image_prod/ug002_uva//J1038+4244_S_map.mod ! Writing 453 model components to file: /image_prod/ug002_uva//J1038+4244_S_map.mod wobs /image_prod/ug002_uva//J1038+4244_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1038+4244_S_uvs.fits wwins /image_prod/ug002_uva//J1038+4244_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1038+4244_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.153495 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000189559 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.370485 0.370485 0.740969 1.48194 2.96388 5.92775 11.8555 23.711 47.422 94.8441 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.153 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 809.75 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1038+4244_S_dfm.log closed on Wed Mar 4 23:40:45 2020