! Started logfile: /image_prod/ug002_uva//J1641+2257_S_b_dfm.log on Thu Mar 5 02:52:25 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//J1641+2257_S_b_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1641+2257_S_b_uva.fits ! AN table 1: 23 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.86715 visibilities/baseline/integration-bin. ! Found source: J1641+2257 ! ! 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 2154 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 J1641+2257_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.121041Jy sigma=7.412973 ! Fit after self-cal, rms=0.540716Jy sigma=3.406469 ! 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=4.334 mas, bmaj=7.653 mas, bpa=13.88 degrees ! Estimated noise=2.93625 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 = 0.393211 Jy ! Component: 100 - total flux cleaned = 0.478956 Jy ! Total flux subtracted in 100 components = 0.478956 Jy ! Clean residual min=-0.023865 max=0.044929 Jy/beam ! Clean residual mean=-0.000031 rms=0.007790 Jy/beam ! Combined flux in latest and established models = 0.478956 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.478956 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.167353Jy sigma=0.887595 ! Fit after self-cal, rms=0.167359Jy sigma=0.887565 ! 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=4.966 mas, bmaj=8.189 mas, bpa=10.56 degrees ! Estimated noise=2.38261 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 (82, 110.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0355469 Jy ! Component: 100 - total flux cleaned = 0.0392528 Jy ! Component: 150 - total flux cleaned = 0.0383692 Jy ! Component: 200 - total flux cleaned = 0.0383727 Jy ! Total flux subtracted in 200 components = 0.0383727 Jy ! Clean residual min=-0.021594 max=0.035713 Jy/beam ! Clean residual mean=0.000015 rms=0.006443 Jy/beam ! Combined flux in latest and established models = 0.517329 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 33 components and 0.517329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.150154Jy sigma=0.772335 ! Fit after self-cal, rms=0.149459Jy sigma=0.766004 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.966 x 8.189 at 10.56 degrees (North through East) ! Clean map min=-0.028276 max=0.48631 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.41 FD 0.98 HN 0.99 KP 0.96 ! LA 1.01 NL 0.93 OV 0.95 PT 1.00 ! SC 0.89 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.65 FD 1.00 HN 0.97 KP 0.96 ! LA 1.04 NL 0.88 OV 0.96 PT 1.00 ! SC 0.81 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.36 FD 0.99 HN 1.03 KP 0.97 ! LA 1.01 NL 0.93 OV 0.97 PT 1.00 ! SC 0.95 ! ! ! Fit before self-cal, rms=0.149459Jy sigma=0.766004 ! Fit after self-cal, rms=0.143698Jy sigma=0.618368 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.893 mas, bmaj=8.213 mas, bpa=9.78 degrees ! Estimated noise=2.35806 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 = -0.00742963 Jy ! Component: 100 - total flux cleaned = -0.0103017 Jy ! Component: 150 - total flux cleaned = -0.0120645 Jy ! Component: 200 - total flux cleaned = -0.0130257 Jy ! Total flux subtracted in 200 components = -0.0130257 Jy ! Clean residual min=-0.015749 max=0.016127 Jy/beam ! Clean residual mean=-0.000014 rms=0.004171 Jy/beam ! Combined flux in latest and established models = 0.504303 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 52 components and 0.504303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.140000Jy sigma=0.606187 ! Fit after self-cal, rms=0.139936Jy sigma=0.605062 ! 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=0.139936Jy sigma=0.605062 ! Fit after self-cal, rms=0.142391Jy sigma=0.453231 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.886 mas, bmaj=8.135 mas, bpa=9.887 degrees ! Estimated noise=2.38228 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000287963 Jy ! Component: 100 - total flux cleaned = 0.000640447 Jy ! Component: 150 - total flux cleaned = 0.000903937 Jy ! Component: 200 - total flux cleaned = 0.00113435 Jy ! Total flux subtracted in 200 components = 0.00113435 Jy ! Clean residual min=-0.008075 max=0.006251 Jy/beam ! Clean residual mean=-0.000013 rms=0.001752 Jy/beam ! Combined flux in latest and established models = 0.505438 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 78 components and 0.505438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.140475Jy sigma=0.439985 ! Fit after self-cal, rms=0.140677Jy sigma=0.439100 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 = -0.000168278 Jy ! Component: 100 - total flux cleaned = 3.12728e-05 Jy ! Component: 150 - total flux cleaned = 0.000214753 Jy ! Component: 200 - total flux cleaned = 0.000382376 Jy ! Total flux subtracted in 200 components = 0.000382376 Jy ! Clean residual min=-0.007104 max=0.005384 Jy/beam ! Clean residual mean=-0.000013 rms=0.001597 Jy/beam ! Combined flux in latest and established models = 0.50582 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 83 components and 0.50582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.139911Jy sigma=0.433626 ! Fit after self-cal, rms=0.139918Jy sigma=0.433453 ! 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=0.139918Jy sigma=0.433453 ! Fit after self-cal, rms=0.143985Jy sigma=0.422328 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.886 mas, bmaj=8.133 mas, bpa=9.884 degrees ! Estimated noise=2.37424 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000545063 Jy ! Component: 100 - total flux cleaned = 0.0011652 Jy ! Component: 150 - total flux cleaned = 0.00169785 Jy ! Component: 200 - total flux cleaned = 0.0020524 Jy ! Total flux subtracted in 200 components = 0.0020524 Jy ! Clean residual min=-0.004992 max=0.004195 Jy/beam ! Clean residual mean=-0.000012 rms=0.001211 Jy/beam ! Combined flux in latest and established models = 0.507872 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 109 components and 0.507872 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.143440Jy sigma=0.418551 ! Fit after self-cal, rms=0.143417Jy sigma=0.418297 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 = 0.000168703 Jy ! Component: 100 - total flux cleaned = 0.000684775 Jy ! Component: 150 - total flux cleaned = 0.000873247 Jy ! Component: 200 - total flux cleaned = 0.00113377 Jy ! Total flux subtracted in 200 components = 0.00113377 Jy ! Clean residual min=-0.004733 max=0.004129 Jy/beam ! Clean residual mean=-0.000011 rms=0.001154 Jy/beam ! Combined flux in latest and established models = 0.509006 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 129 components and 0.509006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.143175Jy sigma=0.416815 ! Fit after self-cal, rms=0.143161Jy sigma=0.416750 ! 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=0.143161Jy sigma=0.416750 ! Fit after self-cal, rms=0.145282Jy sigma=0.416144 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.029 mas, bmaj=10.4 mas, bpa=-15.9 degrees ! Estimated noise=2.58333 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000386979 Jy ! Component: 100 - total flux cleaned = 0.000682244 Jy ! Component: 150 - total flux cleaned = 0.00101842 Jy ! Component: 200 - total flux cleaned = 0.00125076 Jy ! Total flux subtracted in 200 components = 0.00125076 Jy ! Clean residual min=-0.003847 max=0.003965 Jy/beam ! Clean residual mean=-0.000018 rms=0.001070 Jy/beam ! Combined flux in latest and established models = 0.510257 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 145 components and 0.510257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.145047Jy sigma=0.415017 ! Fit after self-cal, rms=0.145053Jy sigma=0.414892 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 = 0.000156466 Jy ! Component: 100 - total flux cleaned = 0.000433364 Jy ! Component: 150 - total flux cleaned = 0.000625539 Jy ! Component: 200 - total flux cleaned = 0.000805517 Jy ! Total flux subtracted in 200 components = 0.000805517 Jy ! Clean residual min=-0.003839 max=0.003981 Jy/beam ! Clean residual mean=-0.000018 rms=0.001025 Jy/beam ! Combined flux in latest and established models = 0.511062 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 157 components and 0.511063 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.144912Jy sigma=0.414308 ! Fit after self-cal, rms=0.144900Jy sigma=0.414271 ! 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=4.885 mas, bmaj=8.128 mas, bpa=9.893 degrees ! Estimated noise=2.37077 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.885 x 8.128 at 9.893 degrees (North through East) ! Clean map min=-0.0088804 max=0.48673 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=4.266 mas, bmaj=7.582 mas, bpa=14.13 degrees ! Estimated noise=2.87472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.384938 Jy ! Component: 100 - total flux cleaned = 0.468891 Jy ! Component: 150 - total flux cleaned = 0.489009 Jy ! Component: 200 - total flux cleaned = 0.498806 Jy ! Total flux subtracted in 200 components = 0.498806 Jy ! Clean residual min=-0.006986 max=0.006414 Jy/beam ! Clean residual mean=-0.000019 rms=0.001769 Jy/beam ! Combined flux in latest and established models = 0.498806 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.498806 Jy ! Inverting map and beam ! Estimated beam: bmin=4.885 mas, bmaj=8.128 mas, bpa=9.893 degrees ! Estimated noise=2.37077 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 = 0.00450056 Jy ! Component: 100 - total flux cleaned = 0.00742227 Jy ! Component: 150 - total flux cleaned = 0.00964421 Jy ! Component: 200 - total flux cleaned = 0.0107383 Jy ! Total flux subtracted in 200 components = 0.0107383 Jy ! Clean residual min=-0.004218 max=0.003952 Jy/beam ! Clean residual mean=-0.000014 rms=0.001121 Jy/beam ! Combined flux in latest and established models = 0.509544 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 33 components and 0.509544 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=8.029 mas, bmaj=10.4 mas, bpa=-15.9 degrees ! Estimated noise=2.58333 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107199 Jy ! Component: 100 - total flux cleaned = 0.00161198 Jy ! Component: 150 - total flux cleaned = 0.00168551 Jy ! Component: 200 - total flux cleaned = 0.00182076 Jy ! Total flux subtracted in 200 components = 0.00182076 Jy ! Clean residual min=-0.003671 max=0.003879 Jy/beam ! Clean residual mean=-0.000019 rms=0.001034 Jy/beam ! Combined flux in latest and established models = 0.511365 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 = 5.88299e-05 Jy ! Component: 100 - total flux cleaned = 0.000112055 Jy ! Component: 150 - total flux cleaned = 0.000162732 Jy ! Component: 200 - total flux cleaned = 0.000261274 Jy ! Total flux subtracted in 200 components = 0.000261274 Jy ! Clean residual min=-0.003638 max=0.003895 Jy/beam ! Clean residual mean=-0.000018 rms=0.001015 Jy/beam ! Combined flux in latest and established models = 0.511626 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 84 components and 0.511626 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.885 mas, bmaj=8.128 mas, bpa=9.893 degrees ! Estimated noise=2.37077 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000109025 Jy ! Component: 100 - total flux cleaned = 2.24044e-05 Jy ! Component: 150 - total flux cleaned = 0.000145784 Jy ! Component: 200 - total flux cleaned = 0.000202212 Jy ! Total flux subtracted in 200 components = 0.000202212 Jy ! Clean residual min=-0.003749 max=0.004053 Jy/beam ! Clean residual mean=-0.000012 rms=0.001040 Jy/beam ! Combined flux in latest and established models = 0.511828 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 98 components and 0.511828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.144937Jy sigma=0.413573 ! Fit after self-cal, rms=0.144965Jy sigma=0.413264 wmodel J1641+2257_S_b_map.mod ! Writing 98 model components to file: J1641+2257_S_b_map.mod wobs J1641+2257_S_b_uvs.fits ! Writing UV FITS file: J1641+2257_S_b_uvs.fits wwins J1641+2257_S_b_map.win ! wwins: Wrote 2 windows to J1641+2257_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 = 0.000283295 Jy ! Component: 100 - total flux cleaned = 0.000154349 Jy ! Component: 150 - total flux cleaned = -0.00029767 Jy ! Component: 200 - total flux cleaned = -0.000981659 Jy ! Component: 250 - total flux cleaned = -0.00151948 Jy ! Component: 300 - total flux cleaned = -0.00209921 Jy ! Component: 350 - total flux cleaned = -0.00254844 Jy ! Component: 400 - total flux cleaned = -0.00287569 Jy ! Component: 450 - total flux cleaned = -0.00325004 Jy ! Component: 500 - total flux cleaned = -0.00351065 Jy ! Component: 550 - total flux cleaned = -0.00376553 Jy ! Component: 600 - total flux cleaned = -0.00396413 Jy ! Component: 650 - total flux cleaned = -0.0041601 Jy ! Component: 700 - total flux cleaned = -0.00449482 Jy ! Component: 750 - total flux cleaned = -0.00472784 Jy ! Component: 800 - total flux cleaned = -0.00491155 Jy ! Component: 850 - total flux cleaned = -0.00504669 Jy ! Component: 900 - total flux cleaned = -0.00522563 Jy ! Component: 950 - total flux cleaned = -0.00544456 Jy ! Component: 1000 - total flux cleaned = -0.00565892 Jy ! Component: 1050 - total flux cleaned = -0.0058703 Jy ! Component: 1100 - total flux cleaned = -0.00612079 Jy ! Component: 1150 - total flux cleaned = -0.00620315 Jy ! Component: 1200 - total flux cleaned = -0.00648722 Jy ! Component: 1250 - total flux cleaned = -0.00660724 Jy ! Component: 1300 - total flux cleaned = -0.00676557 Jy ! Component: 1350 - total flux cleaned = -0.00696148 Jy ! Component: 1400 - total flux cleaned = -0.00719272 Jy ! Component: 1450 - total flux cleaned = -0.00726855 Jy ! Component: 1500 - total flux cleaned = -0.0075316 Jy ! Component: 1550 - total flux cleaned = -0.00760586 Jy ! Component: 1600 - total flux cleaned = -0.00764281 Jy ! Component: 1650 - total flux cleaned = -0.00782466 Jy ! Component: 1700 - total flux cleaned = -0.00800349 Jy ! Component: 1750 - total flux cleaned = -0.00803867 Jy ! Component: 1800 - total flux cleaned = -0.00803853 Jy ! Component: 1850 - total flux cleaned = -0.0081074 Jy ! Component: 1900 - total flux cleaned = -0.00814135 Jy ! Component: 1950 - total flux cleaned = -0.00820826 Jy ! Component: 2000 - total flux cleaned = -0.00827497 Jy ! Component: 2050 - total flux cleaned = -0.00834105 Jy ! Component: 2100 - total flux cleaned = -0.00840616 Jy ! Component: 2150 - total flux cleaned = -0.00853562 Jy ! Component: 2200 - total flux cleaned = -0.00863171 Jy ! Component: 2250 - total flux cleaned = -0.00859966 Jy ! Component: 2300 - total flux cleaned = -0.0087566 Jy ! Component: 2350 - total flux cleaned = -0.00872555 Jy ! Component: 2400 - total flux cleaned = -0.00875676 Jy ! Component: 2450 - total flux cleaned = -0.00887912 Jy ! Component: 2500 - total flux cleaned = -0.00896925 Jy ! Component: 2550 - total flux cleaned = -0.00896883 Jy ! Component: 2600 - total flux cleaned = -0.0089095 Jy ! Component: 2650 - total flux cleaned = -0.00893876 Jy ! Component: 2700 - total flux cleaned = -0.00899711 Jy ! Component: 2750 - total flux cleaned = -0.00896763 Jy ! Component: 2800 - total flux cleaned = -0.00896739 Jy ! Component: 2850 - total flux cleaned = -0.00905298 Jy ! Component: 2900 - total flux cleaned = -0.00896806 Jy ! Component: 2950 - total flux cleaned = -0.00905206 Jy ! Component: 3000 - total flux cleaned = -0.00905255 Jy ! Component: 3050 - total flux cleaned = -0.00919074 Jy ! Component: 3100 - total flux cleaned = -0.00919043 Jy ! Component: 3150 - total flux cleaned = -0.00916307 Jy ! Component: 3200 - total flux cleaned = -0.00921687 Jy ! Component: 3250 - total flux cleaned = -0.00921682 Jy ! Component: 3300 - total flux cleaned = -0.00921676 Jy ! Component: 3350 - total flux cleaned = -0.00921685 Jy ! Component: 3400 - total flux cleaned = -0.00926946 Jy ! Component: 3450 - total flux cleaned = -0.00932179 Jy ! Component: 3500 - total flux cleaned = -0.0093476 Jy ! Component: 3550 - total flux cleaned = -0.00924471 Jy ! Component: 3600 - total flux cleaned = -0.00932144 Jy ! Component: 3650 - total flux cleaned = -0.00929595 Jy ! Component: 3700 - total flux cleaned = -0.00927076 Jy ! Component: 3750 - total flux cleaned = -0.00927077 Jy ! Component: 3800 - total flux cleaned = -0.00922092 Jy ! Component: 3850 - total flux cleaned = -0.009295 Jy ! Component: 3900 - total flux cleaned = -0.00927052 Jy ! Component: 3950 - total flux cleaned = -0.00929512 Jy ! Component: 4000 - total flux cleaned = -0.00931936 Jy ! Component: 4050 - total flux cleaned = -0.00931939 Jy ! Total flux subtracted in 4096 components = -0.00931943 Jy ! Clean residual min=-0.001354 max=0.001621 Jy/beam ! Clean residual mean=-0.000005 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.502509 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 393 components and 0.502509 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1641+2257_S_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.885 x 8.128 at 9.893 degrees (North through East) ! Clean map min=-0.0057971 max=0.48795 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1641+2257_S_b_map.fits wmodel /image_prod/ug002_uva//J1641+2257_S_b_map.mod ! Writing 393 model components to file: /image_prod/ug002_uva//J1641+2257_S_b_map.mod wobs /image_prod/ug002_uva//J1641+2257_S_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1641+2257_S_b_uvs.fits wwins /image_prod/ug002_uva//J1641+2257_S_b_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1641+2257_S_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.487953 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000453462 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.278795 0.278795 0.557589 1.11518 2.23036 4.46072 8.92143 17.8429 35.6857 71.3714 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.487 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1076.06 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1641+2257_S_b_dfm.log closed on Thu Mar 5 02:52:28 2020