! Started logfile: /image_prod/ug002_uva//J1928+6814_S_b_dfm.log on Thu Mar 5 04:11:43 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//J1928+6814_S_b_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1928+6814_S_b_uva.fits ! AN table 1: 75 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.787037 visibilities/baseline/integration-bin. ! Found source: J1928+6814 ! ! 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 6375 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 J1928+6814_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 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000894Jy sigma=8.243503 ! Fit after self-cal, rms=0.954621Jy sigma=7.823581 ! 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=4.675 mas, bmaj=6.177 mas, bpa=-22.51 degrees ! Estimated noise=1.6901 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 = 0.0350505 Jy ! Component: 100 - total flux cleaned = 0.0491034 Jy ! Total flux subtracted in 100 components = 0.0491034 Jy ! Clean residual min=-0.007174 max=0.009189 Jy/beam ! Clean residual mean=0.000078 rms=0.002210 Jy/beam ! Combined flux in latest and established models = 0.0491035 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 31 components and 0.0491035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070043Jy sigma=0.544282 ! Fit after self-cal, rms=0.068931Jy sigma=0.535595 ! 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=5.754 mas, bmaj=6.885 mas, bpa=-21.88 degrees ! Estimated noise=1.10145 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 = 0.0125841 Jy ! Component: 100 - total flux cleaned = 0.0198994 Jy ! Component: 150 - total flux cleaned = 0.0244957 Jy ! Component: 200 - total flux cleaned = 0.0274231 Jy ! Total flux subtracted in 200 components = 0.0274231 Jy ! Clean residual min=-0.005868 max=0.006747 Jy/beam ! Clean residual mean=0.000097 rms=0.001959 Jy/beam ! Combined flux in latest and established models = 0.0765265 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 70 components and 0.0765265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067043Jy sigma=0.509594 ! Fit after self-cal, rms=0.066994Jy sigma=0.508711 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.754 x 6.885 at -21.88 degrees (North through East) ! Clean map min=-0.0054564 max=0.046844 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.93 HN 0.99 KP 1.20 ! LA 0.86 NL 1.12 OV 1.43 PT 0.69 ! SC 1.10 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.43 FD 0.91 HN 1.02 KP 1.18 ! LA 0.84 NL 0.95 OV 1.32 PT 0.70 ! SC 0.67 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.38 FD 0.96 HN 1.12 KP 1.22 ! LA 0.85 NL 1.12 OV 1.34 PT 0.73 ! SC 1.10 ! ! ! Fit before self-cal, rms=0.066994Jy sigma=0.508711 ! Fit after self-cal, rms=0.074471Jy sigma=0.489683 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.799 mas, bmaj=7.155 mas, bpa=-22.36 degrees ! Estimated noise=1.11548 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 = -0.000461968 Jy ! Component: 100 - total flux cleaned = -0.000493412 Jy ! Component: 150 - total flux cleaned = -0.000548849 Jy ! Component: 200 - total flux cleaned = -0.000595789 Jy ! Total flux subtracted in 200 components = -0.000595789 Jy ! Clean residual min=-0.005644 max=0.005945 Jy/beam ! Clean residual mean=0.000066 rms=0.001616 Jy/beam ! Combined flux in latest and established models = 0.0759307 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 79 components and 0.0759307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074416Jy sigma=0.489643 ! Fit after self-cal, rms=0.075477Jy sigma=0.487181 ! 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=0.075477Jy sigma=0.487181 ! Fit after self-cal, rms=0.108343Jy sigma=0.473184 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.734 mas, bmaj=7.188 mas, bpa=-19.81 degrees ! Estimated noise=1.13034 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000529264 Jy ! Component: 100 - total flux cleaned = 0.000502641 Jy ! Component: 150 - total flux cleaned = 0.000462528 Jy ! Component: 200 - total flux cleaned = 0.000428214 Jy ! Total flux subtracted in 200 components = 0.000428214 Jy ! Clean residual min=-0.004060 max=0.005421 Jy/beam ! Clean residual mean=0.000029 rms=0.001266 Jy/beam ! Combined flux in latest and established models = 0.0763589 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 83 components and 0.0763589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.108314Jy sigma=0.473102 ! Fit after self-cal, rms=0.110205Jy sigma=0.471356 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 = -0.000560231 Jy ! Component: 100 - total flux cleaned = -0.000645784 Jy ! Component: 150 - total flux cleaned = -0.000690503 Jy ! Component: 200 - total flux cleaned = -0.000703026 Jy ! Total flux subtracted in 200 components = -0.000703026 Jy ! Clean residual min=-0.004363 max=0.004696 Jy/beam ! Clean residual mean=0.000027 rms=0.001263 Jy/beam ! Combined flux in latest and established models = 0.0756559 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 89 components and 0.0756559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.110198Jy sigma=0.471255 ! Fit after self-cal, rms=0.110218Jy sigma=0.471185 ! 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=0.110218Jy sigma=0.471185 ! Fit after self-cal, rms=0.118286Jy sigma=0.470935 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.702 mas, bmaj=7.206 mas, bpa=-20.84 degrees ! Estimated noise=1.12905 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.69636e-05 Jy ! Component: 100 - total flux cleaned = 1.69071e-05 Jy ! Component: 150 - total flux cleaned = 8.65596e-07 Jy ! Component: 200 - total flux cleaned = 1.92171e-06 Jy ! Total flux subtracted in 200 components = 1.92171e-06 Jy ! Clean residual min=-0.004482 max=0.004783 Jy/beam ! Clean residual mean=0.000021 rms=0.001256 Jy/beam ! Combined flux in latest and established models = 0.0756579 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 95 components and 0.0756579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118283Jy sigma=0.470858 ! Fit after self-cal, rms=0.118532Jy sigma=0.470786 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 = -0.000106506 Jy ! Component: 100 - total flux cleaned = -0.000125584 Jy ! Component: 150 - total flux cleaned = -0.000125264 Jy ! Component: 200 - total flux cleaned = -0.00012516 Jy ! Total flux subtracted in 200 components = -0.00012516 Jy ! Clean residual min=-0.004487 max=0.004699 Jy/beam ! Clean residual mean=0.000021 rms=0.001257 Jy/beam ! Combined flux in latest and established models = 0.0755327 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 98 components and 0.0755327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118530Jy sigma=0.470739 ! Fit after self-cal, rms=0.118542Jy sigma=0.470720 ! 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=0.118542Jy sigma=0.470720 ! Fit after self-cal, rms=0.119804Jy sigma=0.470675 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.634 mas, bmaj=10.04 mas, bpa=-43.41 degrees ! Estimated noise=1.21452 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.65205e-05 Jy ! Component: 100 - total flux cleaned = 9.43226e-05 Jy ! Component: 150 - total flux cleaned = 0.000107575 Jy ! Component: 200 - total flux cleaned = 0.000117436 Jy ! Total flux subtracted in 200 components = 0.000117436 Jy ! Clean residual min=-0.005262 max=0.006109 Jy/beam ! Clean residual mean=0.000031 rms=0.001674 Jy/beam ! Combined flux in latest and established models = 0.0756501 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 99 components and 0.0756501 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.119803Jy sigma=0.470664 ! Fit after self-cal, rms=0.119866Jy sigma=0.470620 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 = -3.61111e-05 Jy ! Component: 100 - total flux cleaned = -3.5204e-05 Jy ! Component: 150 - total flux cleaned = -2.35039e-05 Jy ! Component: 200 - total flux cleaned = -2.31267e-05 Jy ! Total flux subtracted in 200 components = -2.31267e-05 Jy ! Clean residual min=-0.005244 max=0.006140 Jy/beam ! Clean residual mean=0.000031 rms=0.001673 Jy/beam ! Combined flux in latest and established models = 0.075627 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 102 components and 0.075627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.119865Jy sigma=0.470624 ! Fit after self-cal, rms=0.119850Jy sigma=0.470595 ! 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=5.688 mas, bmaj=7.211 mas, bpa=-22.08 degrees ! Estimated noise=1.12621 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.688 x 7.211 at -22.08 degrees (North through East) ! Clean map min=-0.0043895 max=0.045952 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=4.593 mas, bmaj=6.531 mas, bpa=-21.63 degrees ! Estimated noise=1.72698 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0348964 Jy ! Component: 100 - total flux cleaned = 0.0495833 Jy ! Component: 150 - total flux cleaned = 0.0586101 Jy ! Component: 200 - total flux cleaned = 0.0644187 Jy ! Total flux subtracted in 200 components = 0.0644187 Jy ! Clean residual min=-0.005276 max=0.004891 Jy/beam ! Clean residual mean=0.000030 rms=0.001357 Jy/beam ! Combined flux in latest and established models = 0.0644187 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 50 model components to the UV plane model. ! The established model now contains 50 components and 0.0644187 Jy ! Inverting map and beam ! Estimated beam: bmin=5.688 mas, bmaj=7.211 mas, bpa=-22.08 degrees ! Estimated noise=1.12621 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 = 0.00511646 Jy ! Component: 100 - total flux cleaned = 0.00773662 Jy ! Component: 150 - total flux cleaned = 0.00914839 Jy ! Component: 200 - total flux cleaned = 0.00948716 Jy ! Total flux subtracted in 200 components = 0.00948716 Jy ! Clean residual min=-0.004554 max=0.004649 Jy/beam ! Clean residual mean=0.000021 rms=0.001260 Jy/beam ! Combined flux in latest and established models = 0.0739059 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 65 components and 0.0739059 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.634 mas, bmaj=10.04 mas, bpa=-43.41 degrees ! Estimated noise=1.21452 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000743768 Jy ! Component: 100 - total flux cleaned = 0.000959162 Jy ! Component: 150 - total flux cleaned = 0.00108986 Jy ! Component: 200 - total flux cleaned = 0.00118789 Jy ! Total flux subtracted in 200 components = 0.00118789 Jy ! Clean residual min=-0.005166 max=0.006205 Jy/beam ! Clean residual mean=0.000032 rms=0.001671 Jy/beam ! Combined flux in latest and established models = 0.0750938 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 = 4.69685e-05 Jy ! Component: 100 - total flux cleaned = 8.69292e-05 Jy ! Component: 150 - total flux cleaned = 0.000109681 Jy ! Component: 200 - total flux cleaned = 0.000139742 Jy ! Total flux subtracted in 200 components = 0.000139742 Jy ! Clean residual min=-0.005179 max=0.006190 Jy/beam ! Clean residual mean=0.000031 rms=0.001670 Jy/beam ! Combined flux in latest and established models = 0.0752335 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 70 components and 0.0752335 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.688 mas, bmaj=7.211 mas, bpa=-22.08 degrees ! Estimated noise=1.12621 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.61166e-05 Jy ! Component: 100 - total flux cleaned = -5.87099e-05 Jy ! Component: 150 - total flux cleaned = -0.000100726 Jy ! Component: 200 - total flux cleaned = -0.000136613 Jy ! Total flux subtracted in 200 components = -0.000136613 Jy ! Clean residual min=-0.004518 max=0.004778 Jy/beam ! Clean residual mean=0.000019 rms=0.001250 Jy/beam ! Combined flux in latest and established models = 0.0750969 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 79 components and 0.0750969 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.119860Jy sigma=0.470678 ! Fit after self-cal, rms=0.119852Jy sigma=0.470616 wmodel J1928+6814_S_b_map.mod ! Writing 79 model components to file: J1928+6814_S_b_map.mod wobs J1928+6814_S_b_uvs.fits ! Writing UV FITS file: J1928+6814_S_b_uvs.fits wwins J1928+6814_S_b_map.win ! wwins: Wrote 1 windows to J1928+6814_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 = 0.00105419 Jy ! Component: 100 - total flux cleaned = 0.00174672 Jy ! Component: 150 - total flux cleaned = 0.00245892 Jy ! Component: 200 - total flux cleaned = 0.00319804 Jy ! Component: 250 - total flux cleaned = 0.00403144 Jy ! Component: 300 - total flux cleaned = 0.00483391 Jy ! Component: 350 - total flux cleaned = 0.00566561 Jy ! Component: 400 - total flux cleaned = 0.0064113 Jy ! Component: 450 - total flux cleaned = 0.00707777 Jy ! Component: 500 - total flux cleaned = 0.00772302 Jy ! Component: 550 - total flux cleaned = 0.00839974 Jy ! Component: 600 - total flux cleaned = 0.00890553 Jy ! Component: 650 - total flux cleaned = 0.00930064 Jy ! Component: 700 - total flux cleaned = 0.00968421 Jy ! Component: 750 - total flux cleaned = 0.00991798 Jy ! Component: 800 - total flux cleaned = 0.0102836 Jy ! Component: 850 - total flux cleaned = 0.01055 Jy ! Component: 900 - total flux cleaned = 0.0106808 Jy ! Component: 950 - total flux cleaned = 0.010979 Jy ! Component: 1000 - total flux cleaned = 0.0111462 Jy ! Component: 1050 - total flux cleaned = 0.0114732 Jy ! Component: 1100 - total flux cleaned = 0.0117537 Jy ! Component: 1150 - total flux cleaned = 0.0120687 Jy ! Component: 1200 - total flux cleaned = 0.012454 Jy ! Component: 1250 - total flux cleaned = 0.012756 Jy ! Component: 1300 - total flux cleaned = 0.0130534 Jy ! Component: 1350 - total flux cleaned = 0.0133457 Jy ! Component: 1400 - total flux cleaned = 0.0137053 Jy ! Component: 1450 - total flux cleaned = 0.0138814 Jy ! Component: 1500 - total flux cleaned = 0.0141261 Jy ! Component: 1550 - total flux cleaned = 0.0144356 Jy ! Component: 1600 - total flux cleaned = 0.0146725 Jy ! Component: 1650 - total flux cleaned = 0.015072 Jy ! Component: 1700 - total flux cleaned = 0.0153671 Jy ! Component: 1750 - total flux cleaned = 0.0156893 Jy ! Component: 1800 - total flux cleaned = 0.0159438 Jy ! Component: 1850 - total flux cleaned = 0.0162261 Jy ! Component: 1900 - total flux cleaned = 0.0163804 Jy ! Component: 1950 - total flux cleaned = 0.0165942 Jy ! Component: 2000 - total flux cleaned = 0.0168653 Jy ! Component: 2050 - total flux cleaned = 0.0171325 Jy ! Component: 2100 - total flux cleaned = 0.0173085 Jy ! Component: 2150 - total flux cleaned = 0.0175108 Jy ! Component: 2200 - total flux cleaned = 0.0177108 Jy ! Component: 2250 - total flux cleaned = 0.0179085 Jy ! Component: 2300 - total flux cleaned = 0.018131 Jy ! Component: 2350 - total flux cleaned = 0.0184338 Jy ! Component: 2400 - total flux cleaned = 0.0186242 Jy ! Component: 2450 - total flux cleaned = 0.0188395 Jy ! Component: 2500 - total flux cleaned = 0.0190253 Jy ! Component: 2550 - total flux cleaned = 0.0191561 Jy ! Component: 2600 - total flux cleaned = 0.0193376 Jy ! Component: 2650 - total flux cleaned = 0.0195689 Jy ! Component: 2700 - total flux cleaned = 0.0196707 Jy ! Component: 2750 - total flux cleaned = 0.019847 Jy ! Component: 2800 - total flux cleaned = 0.0200205 Jy ! Component: 2850 - total flux cleaned = 0.0201678 Jy ! Component: 2900 - total flux cleaned = 0.0203134 Jy ! Component: 2950 - total flux cleaned = 0.0204576 Jy ! Component: 3000 - total flux cleaned = 0.0206006 Jy ! Component: 3050 - total flux cleaned = 0.0207184 Jy ! Component: 3100 - total flux cleaned = 0.0209054 Jy ! Component: 3150 - total flux cleaned = 0.0209516 Jy ! Component: 3200 - total flux cleaned = 0.0212269 Jy ! Component: 3250 - total flux cleaned = 0.0213178 Jy ! Component: 3300 - total flux cleaned = 0.0214528 Jy ! Component: 3350 - total flux cleaned = 0.0216094 Jy ! Component: 3400 - total flux cleaned = 0.0218308 Jy ! Component: 3450 - total flux cleaned = 0.0219623 Jy ! Component: 3500 - total flux cleaned = 0.0220277 Jy ! Component: 3550 - total flux cleaned = 0.0222003 Jy ! Component: 3600 - total flux cleaned = 0.0223287 Jy ! Component: 3650 - total flux cleaned = 0.0224986 Jy ! Component: 3700 - total flux cleaned = 0.0226461 Jy ! Component: 3750 - total flux cleaned = 0.0227926 Jy ! Component: 3800 - total flux cleaned = 0.0229381 Jy ! Component: 3850 - total flux cleaned = 0.0230616 Jy ! Component: 3900 - total flux cleaned = 0.0232863 Jy ! Component: 3950 - total flux cleaned = 0.0234282 Jy ! Component: 4000 - total flux cleaned = 0.023529 Jy ! Component: 4050 - total flux cleaned = 0.0237091 Jy ! Total flux subtracted in 4096 components = 0.023868 Jy ! Clean residual min=-0.001072 max=0.001152 Jy/beam ! Clean residual mean=0.000007 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.0989648 Jy keep ! Adding 372 model components to the UV plane model. ! The established model now contains 451 components and 0.0989648 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1928+6814_S_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.688 x 7.211 at -22.08 degrees (North through East) ! Clean map min=-0.0029662 max=0.04615 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1928+6814_S_b_map.fits wmodel /image_prod/ug002_uva//J1928+6814_S_b_map.mod ! Writing 451 model components to file: /image_prod/ug002_uva//J1928+6814_S_b_map.mod wobs /image_prod/ug002_uva//J1928+6814_S_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1928+6814_S_b_uvs.fits wwins /image_prod/ug002_uva//J1928+6814_S_b_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1928+6814_S_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0461501 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000416572 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.70794 2.70794 5.41587 10.8317 21.6635 43.327 86.654 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.046 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 110.785 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1928+6814_S_b_dfm.log closed on Thu Mar 5 04:11:47 2020