! Started logfile: /image_prod/ug002_uva//J1623+0741_S_dfm.log on Thu Mar 5 02:40:01 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//J1623+0741_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1623+0741_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.835185 visibilities/baseline/integration-bin. ! Found source: J1623+0741 ! ! 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 5412 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 J1623+0741_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 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003914Jy sigma=8.461981 ! Fit after self-cal, rms=0.884941Jy sigma=7.474204 ! 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=2.9 mas, bmaj=7.445 mas, bpa=-0.7988 degrees ! Estimated noise=1.75479 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 = 0.0907363 Jy ! Component: 100 - total flux cleaned = 0.110549 Jy ! Total flux subtracted in 100 components = 0.110549 Jy ! Clean residual min=-0.004063 max=0.005552 Jy/beam ! Clean residual mean=0.000004 rms=0.001094 Jy/beam ! Combined flux in latest and established models = 0.110549 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.110549 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074664Jy sigma=0.482944 ! Fit after self-cal, rms=0.074673Jy sigma=0.482874 ! 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=3.434 mas, bmaj=8.285 mas, bpa=0.3072 degrees ! Estimated noise=1.19074 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 = 0.00430174 Jy ! Component: 100 - total flux cleaned = 0.00465795 Jy ! Component: 150 - total flux cleaned = 0.00493292 Jy ! Component: 200 - total flux cleaned = 0.00505344 Jy ! Total flux subtracted in 200 components = 0.00505344 Jy ! Clean residual min=-0.003953 max=0.003228 Jy/beam ! Clean residual mean=0.000000 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.115603 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.115603 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074157Jy sigma=0.480075 ! Fit after self-cal, rms=0.074116Jy sigma=0.479958 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.434 x 8.285 at 0.3072 degrees (North through East) ! Clean map min=-0.0037776 max=0.11652 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.06 HN 0.97 KP 0.98 ! LA 1.06 MK 1.04 OV 0.83 PT 1.02 ! SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.03 HN 0.96 KP 1.00 ! LA 1.05 MK 1.01 OV 0.94 PT 1.03 ! SC 0.84 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.02 HN 1.02 KP 1.03 ! LA 0.98 MK 0.96 OV 0.95 PT 1.01 ! SC 1.05 ! ! ! Fit before self-cal, rms=0.074116Jy sigma=0.479958 ! Fit after self-cal, rms=0.070360Jy sigma=0.472709 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.414 mas, bmaj=8.299 mas, bpa=0.4371 degrees ! Estimated noise=1.18914 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 = -0.000320099 Jy ! Component: 100 - total flux cleaned = -0.000368447 Jy ! Component: 150 - total flux cleaned = -0.000326853 Jy ! Component: 200 - total flux cleaned = -0.000289861 Jy ! Total flux subtracted in 200 components = -0.000289861 Jy ! Clean residual min=-0.003083 max=0.003084 Jy/beam ! Clean residual mean=0.000004 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.115313 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 0.115313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070269Jy sigma=0.472418 ! Fit after self-cal, rms=0.070274Jy sigma=0.472195 ! 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=0.070274Jy sigma=0.472195 ! Fit after self-cal, rms=0.065514Jy sigma=0.465996 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.395 mas, bmaj=8.315 mas, bpa=0.4871 degrees ! Estimated noise=1.18806 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000354869 Jy ! Component: 100 - total flux cleaned = 0.000212762 Jy ! Component: 150 - total flux cleaned = 0.00021258 Jy ! Component: 200 - total flux cleaned = 0.000213964 Jy ! Total flux subtracted in 200 components = 0.000213964 Jy ! Clean residual min=-0.002106 max=0.002546 Jy/beam ! Clean residual mean=0.000001 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.115527 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 32 components and 0.115527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065471Jy sigma=0.465721 ! Fit after self-cal, rms=0.065444Jy sigma=0.465594 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 (-97, 63.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00210465 Jy ! Component: 100 - total flux cleaned = 0.00247745 Jy ! Component: 150 - total flux cleaned = 0.00281366 Jy ! Component: 200 - total flux cleaned = 0.00295656 Jy ! Total flux subtracted in 200 components = 0.00295656 Jy ! Clean residual min=-0.002316 max=0.002145 Jy/beam ! Clean residual mean=0.000001 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.118483 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 50 components and 0.118483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065331Jy sigma=0.464823 ! Fit after self-cal, rms=0.065320Jy sigma=0.464743 ! 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=0.065320Jy sigma=0.464743 ! Fit after self-cal, rms=0.064756Jy sigma=0.464269 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.381 mas, bmaj=8.304 mas, bpa=0.6621 degrees ! Estimated noise=1.18593 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104486 Jy ! Component: 100 - total flux cleaned = 0.00115194 Jy ! Component: 150 - total flux cleaned = 0.00124572 Jy ! Component: 200 - total flux cleaned = 0.00132943 Jy ! Total flux subtracted in 200 components = 0.00132943 Jy ! Clean residual min=-0.002019 max=0.002066 Jy/beam ! Clean residual mean=-0.000000 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.119813 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 55 components and 0.119813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064713Jy sigma=0.464007 ! Fit after self-cal, rms=0.064711Jy sigma=0.463978 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 = 0.000263259 Jy ! Component: 100 - total flux cleaned = 0.000237356 Jy ! Component: 150 - total flux cleaned = 0.000213547 Jy ! Component: 200 - total flux cleaned = 0.000236564 Jy ! Total flux subtracted in 200 components = 0.000236564 Jy ! Clean residual min=-0.002009 max=0.002042 Jy/beam ! Clean residual mean=-0.000000 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.120049 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 65 components and 0.120049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064689Jy sigma=0.463857 ! Fit after self-cal, rms=0.064686Jy sigma=0.463852 ! 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=0.064686Jy sigma=0.463852 ! Fit after self-cal, rms=0.064615Jy sigma=0.463814 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.928 mas, bmaj=12.31 mas, bpa=6.031 degrees ! Estimated noise=1.41401 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000645368 Jy ! Component: 100 - total flux cleaned = 0.000702975 Jy ! Component: 150 - total flux cleaned = 0.000749678 Jy ! Component: 200 - total flux cleaned = 0.000791117 Jy ! Total flux subtracted in 200 components = 0.000791117 Jy ! Clean residual min=-0.001924 max=0.001959 Jy/beam ! Clean residual mean=-0.000001 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.12084 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 83 components and 0.12084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064608Jy sigma=0.463821 ! Fit after self-cal, rms=0.064606Jy sigma=0.463797 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 = 0.000106064 Jy ! Component: 100 - total flux cleaned = 0.000106783 Jy ! Component: 150 - total flux cleaned = 0.000107397 Jy ! Component: 200 - total flux cleaned = 0.000107653 Jy ! Total flux subtracted in 200 components = 0.000107653 Jy ! Clean residual min=-0.001913 max=0.001924 Jy/beam ! Clean residual mean=-0.000001 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.120948 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 91 components and 0.120948 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064603Jy sigma=0.463811 ! Fit after self-cal, rms=0.064601Jy sigma=0.463800 ! 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=3.375 mas, bmaj=8.293 mas, bpa=0.7583 degrees ! Estimated noise=1.18735 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.375 x 8.293 at 0.7583 degrees (North through East) ! Clean map min=-0.0018764 max=0.11626 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=2.857 mas, bmaj=7.485 mas, bpa=-0.5575 degrees ! Estimated noise=1.75495 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.090668 Jy ! Component: 100 - total flux cleaned = 0.110504 Jy ! Component: 150 - total flux cleaned = 0.115764 Jy ! Component: 200 - total flux cleaned = 0.117023 Jy ! Total flux subtracted in 200 components = 0.117023 Jy ! Clean residual min=-0.002900 max=0.002681 Jy/beam ! Clean residual mean=-0.000001 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.117023 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.117023 Jy ! Inverting map and beam ! Estimated beam: bmin=3.375 mas, bmaj=8.293 mas, bpa=0.7583 degrees ! Estimated noise=1.18735 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-102, 51). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00218373 Jy ! Component: 100 - total flux cleaned = 0.00264898 Jy ! Component: 150 - total flux cleaned = 0.00271245 Jy ! Component: 200 - total flux cleaned = 0.00271484 Jy ! Total flux subtracted in 200 components = 0.00271484 Jy ! Clean residual min=-0.002156 max=0.002138 Jy/beam ! Clean residual mean=0.000000 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.119737 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 33 components and 0.119737 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=7.928 mas, bmaj=12.31 mas, bpa=6.031 degrees ! Estimated noise=1.41401 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00071412 Jy ! Component: 100 - total flux cleaned = 0.000668409 Jy ! Component: 150 - total flux cleaned = 0.000628791 Jy ! Component: 200 - total flux cleaned = 0.000658995 Jy ! Total flux subtracted in 200 components = 0.000658995 Jy ! Clean residual min=-0.002037 max=0.001911 Jy/beam ! Clean residual mean=-0.000000 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.120396 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.68369e-05 Jy ! Component: 100 - total flux cleaned = 5.04156e-05 Jy ! Component: 150 - total flux cleaned = 7.07893e-05 Jy ! Component: 200 - total flux cleaned = 7.08118e-05 Jy ! Total flux subtracted in 200 components = 7.08118e-05 Jy ! Clean residual min=-0.001953 max=0.001886 Jy/beam ! Clean residual mean=-0.000000 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.120467 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 58 components and 0.120467 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.375 mas, bmaj=8.293 mas, bpa=0.7583 degrees ! Estimated noise=1.18735 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000580875 Jy ! Component: 100 - total flux cleaned = -0.000404044 Jy ! Component: 150 - total flux cleaned = -0.000242497 Jy ! Component: 200 - total flux cleaned = -0.00016816 Jy ! Total flux subtracted in 200 components = -0.00016816 Jy ! Clean residual min=-0.001950 max=0.002076 Jy/beam ! Clean residual mean=-0.000000 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.120299 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 74 components and 0.120299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064645Jy sigma=0.463962 ! Fit after self-cal, rms=0.064647Jy sigma=0.463911 wmodel J1623+0741_S_map.mod ! Writing 74 model components to file: J1623+0741_S_map.mod wobs J1623+0741_S_uvs.fits ! Writing UV FITS file: J1623+0741_S_uvs.fits wwins J1623+0741_S_map.win ! wwins: Wrote 3 windows to J1623+0741_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 = -0.000140401 Jy ! Component: 100 - total flux cleaned = -0.000276668 Jy ! Component: 150 - total flux cleaned = -0.000244834 Jy ! Component: 200 - total flux cleaned = -0.000244044 Jy ! Component: 250 - total flux cleaned = -0.000303479 Jy ! Component: 300 - total flux cleaned = -0.000360441 Jy ! Component: 350 - total flux cleaned = -0.000359947 Jy ! Component: 400 - total flux cleaned = -0.000413423 Jy ! Component: 450 - total flux cleaned = -0.000253708 Jy ! Component: 500 - total flux cleaned = -0.000227975 Jy ! Component: 550 - total flux cleaned = -0.000151847 Jy ! Component: 600 - total flux cleaned = -2.27013e-06 Jy ! Component: 650 - total flux cleaned = 9.55437e-05 Jy ! Component: 700 - total flux cleaned = 0.000264737 Jy ! Component: 750 - total flux cleaned = 0.000383163 Jy ! Component: 800 - total flux cleaned = 0.000546557 Jy ! Component: 850 - total flux cleaned = 0.000660902 Jy ! Component: 900 - total flux cleaned = 0.00079632 Jy ! Component: 950 - total flux cleaned = 0.000862641 Jy ! Component: 1000 - total flux cleaned = 0.00101555 Jy ! Component: 1050 - total flux cleaned = 0.00108038 Jy ! Component: 1100 - total flux cleaned = 0.00118641 Jy ! Component: 1150 - total flux cleaned = 0.00126963 Jy ! Component: 1200 - total flux cleaned = 0.00133128 Jy ! Component: 1250 - total flux cleaned = 0.00141229 Jy ! Component: 1300 - total flux cleaned = 0.00143215 Jy ! Component: 1350 - total flux cleaned = 0.00157053 Jy ! Component: 1400 - total flux cleaned = 0.00164882 Jy ! Component: 1450 - total flux cleaned = 0.00178354 Jy ! Component: 1500 - total flux cleaned = 0.00180261 Jy ! Component: 1550 - total flux cleaned = 0.00184005 Jy ! Component: 1600 - total flux cleaned = 0.00187744 Jy ! Component: 1650 - total flux cleaned = 0.00193224 Jy ! Component: 1700 - total flux cleaned = 0.00198651 Jy ! Component: 1750 - total flux cleaned = 0.00198627 Jy ! Component: 1800 - total flux cleaned = 0.00200386 Jy ! Component: 1850 - total flux cleaned = 0.00202126 Jy ! Component: 1900 - total flux cleaned = 0.00191758 Jy ! Component: 1950 - total flux cleaned = 0.00198623 Jy ! Component: 2000 - total flux cleaned = 0.00200288 Jy ! Component: 2050 - total flux cleaned = 0.00196958 Jy ! Component: 2100 - total flux cleaned = 0.00191982 Jy ! Component: 2150 - total flux cleaned = 0.00187076 Jy ! Component: 2200 - total flux cleaned = 0.00187088 Jy ! Component: 2250 - total flux cleaned = 0.00190287 Jy ! Component: 2300 - total flux cleaned = 0.0018548 Jy ! Component: 2350 - total flux cleaned = 0.00180778 Jy ! Component: 2400 - total flux cleaned = 0.00179202 Jy ! Component: 2450 - total flux cleaned = 0.00176107 Jy ! Component: 2500 - total flux cleaned = 0.00176103 Jy ! Component: 2550 - total flux cleaned = 0.00166989 Jy ! Component: 2600 - total flux cleaned = 0.0016851 Jy ! Component: 2650 - total flux cleaned = 0.00165522 Jy ! Component: 2700 - total flux cleaned = 0.00161092 Jy ! Component: 2750 - total flux cleaned = 0.0015814 Jy ! Component: 2800 - total flux cleaned = 0.00153759 Jy ! Component: 2850 - total flux cleaned = 0.00150869 Jy ! Component: 2900 - total flux cleaned = 0.00150866 Jy ! Component: 2950 - total flux cleaned = 0.00146594 Jy ! Component: 3000 - total flux cleaned = 0.00149429 Jy ! Component: 3050 - total flux cleaned = 0.0014662 Jy ! Component: 3100 - total flux cleaned = 0.00142425 Jy ! Component: 3150 - total flux cleaned = 0.0013965 Jy ! Component: 3200 - total flux cleaned = 0.00135516 Jy ! Component: 3250 - total flux cleaned = 0.0013144 Jy ! Component: 3300 - total flux cleaned = 0.00128726 Jy ! Component: 3350 - total flux cleaned = 0.00124676 Jy ! Component: 3400 - total flux cleaned = 0.00120683 Jy ! Component: 3450 - total flux cleaned = 0.00118026 Jy ! Component: 3500 - total flux cleaned = 0.00111448 Jy ! Component: 3550 - total flux cleaned = 0.00115369 Jy ! Component: 3600 - total flux cleaned = 0.00115361 Jy ! Component: 3650 - total flux cleaned = 0.00108903 Jy ! Component: 3700 - total flux cleaned = 0.00108898 Jy ! Component: 3750 - total flux cleaned = 0.00107633 Jy ! Component: 3800 - total flux cleaned = 0.00107633 Jy ! Component: 3850 - total flux cleaned = 0.00105119 Jy ! Component: 3900 - total flux cleaned = 0.00110096 Jy ! Component: 3950 - total flux cleaned = 0.00105115 Jy ! Component: 4000 - total flux cleaned = 0.00100173 Jy ! Component: 4050 - total flux cleaned = 0.0010507 Jy ! Total flux subtracted in 4096 components = 0.0010262 Jy ! Clean residual min=-0.000654 max=0.000740 Jy/beam ! Clean residual mean=0.000001 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.121325 Jy keep ! Adding 289 model components to the UV plane model. ! The established model now contains 363 components and 0.121325 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1623+0741_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.375 x 8.293 at 0.7583 degrees (North through East) ! Clean map min=-0.0012366 max=0.11571 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1623+0741_S_map.fits wmodel /image_prod/ug002_uva//J1623+0741_S_map.mod ! Writing 363 model components to file: /image_prod/ug002_uva//J1623+0741_S_map.mod wobs /image_prod/ug002_uva//J1623+0741_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1623+0741_S_uvs.fits wwins /image_prod/ug002_uva//J1623+0741_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J1623+0741_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.115707 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000220192 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.570904 0.570904 1.14181 2.28362 4.56723 9.13446 18.2689 36.5378 73.0757 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.115 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 525.482 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1623+0741_S_dfm.log closed on Thu Mar 5 02:40:04 2020