! Started logfile: /image_prod/ug002_uva//J2100+2347_S_dfm.log on Thu Mar 5 05:01:55 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//J2100+2347_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2100+2347_S_uva.fits ! AN table 1: 75 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.901429 visibilities/baseline/integration-bin. ! Found source: J2100+2347 ! ! 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 5679 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 J2100+2347_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 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.033560Jy sigma=8.643088 ! Fit after self-cal, rms=0.816631Jy sigma=6.822753 ! 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=2.86 mas, bmaj=9.4 mas, bpa=-18.53 degrees ! Estimated noise=1.65266 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 = 0.140444 Jy ! Component: 100 - total flux cleaned = 0.175597 Jy ! Total flux subtracted in 100 components = 0.175597 Jy ! Clean residual min=-0.008275 max=0.015024 Jy/beam ! Clean residual mean=-0.000043 rms=0.002417 Jy/beam ! Combined flux in latest and established models = 0.175597 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.175597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067834Jy sigma=0.509773 ! Fit after self-cal, rms=0.067814Jy sigma=0.509617 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0164379 Jy ! Component: 100 - total flux cleaned = 0.0247869 Jy ! Total flux subtracted in 100 components = 0.0247869 Jy ! Clean residual min=-0.005864 max=0.007776 Jy/beam ! Clean residual mean=-0.000017 rms=0.001679 Jy/beam ! Combined flux in latest and established models = 0.200384 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 16 components and 0.200384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063807Jy sigma=0.472092 ! Fit after self-cal, rms=0.063788Jy sigma=0.471826 ! 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=3.363 mas, bmaj=9.696 mas, bpa=-18.9 degrees ! Estimated noise=1.17377 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 = 0.00569533 Jy ! Component: 100 - total flux cleaned = 0.00929112 Jy ! Component: 150 - total flux cleaned = 0.0117923 Jy ! Component: 200 - total flux cleaned = 0.0134185 Jy ! Total flux subtracted in 200 components = 0.0134185 Jy ! Clean residual min=-0.005765 max=0.006615 Jy/beam ! Clean residual mean=0.000009 rms=0.001424 Jy/beam ! Combined flux in latest and established models = 0.213803 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 30 components and 0.213803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063331Jy sigma=0.465188 ! Fit after self-cal, rms=0.063314Jy sigma=0.465051 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.363 x 9.696 at -18.9 degrees (North through East) ! Clean map min=-0.0056378 max=0.18395 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 0.99 KP 0.98 ! LA 1.02 MK 1.05 NL 1.08 OV 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.01 HN 0.96 KP 0.99 ! LA 1.02 MK 1.01 NL 1.03 OV 0.85 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00 HN 0.97 KP 0.99 ! LA 1.05 MK 1.00 NL 1.12 OV 0.99 ! ! ! Fit before self-cal, rms=0.063314Jy sigma=0.465051 ! Fit after self-cal, rms=0.060743Jy sigma=0.451214 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.383 mas, bmaj=9.601 mas, bpa=-18.77 degrees ! Estimated noise=1.1678 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 = 0.00199922 Jy ! Component: 100 - total flux cleaned = 0.00231574 Jy ! Component: 150 - total flux cleaned = 0.00253099 Jy ! Component: 200 - total flux cleaned = 0.00271925 Jy ! Total flux subtracted in 200 components = 0.00271925 Jy ! Clean residual min=-0.004433 max=0.005353 Jy/beam ! Clean residual mean=-0.000000 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 0.216522 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 48 components and 0.216522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060585Jy sigma=0.450344 ! Fit after self-cal, rms=0.060596Jy sigma=0.450266 ! 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=0.060596Jy sigma=0.450266 ! Fit after self-cal, rms=0.059160Jy sigma=0.433663 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.376 mas, bmaj=9.592 mas, bpa=-19.04 degrees ! Estimated noise=1.17102 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118233 Jy ! Component: 100 - total flux cleaned = 0.00145413 Jy ! Component: 150 - total flux cleaned = 0.00156338 Jy ! Component: 200 - total flux cleaned = 0.0015879 Jy ! Total flux subtracted in 200 components = 0.0015879 Jy ! Clean residual min=-0.001891 max=0.002127 Jy/beam ! Clean residual mean=-0.000002 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.21811 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 57 components and 0.21811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059125Jy sigma=0.433357 ! Fit after self-cal, rms=0.059142Jy sigma=0.433237 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 (22.5, -51). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000481957 Jy ! Component: 100 - total flux cleaned = -6.81438e-06 Jy ! Component: 150 - total flux cleaned = -0.000350167 Jy ! Component: 200 - total flux cleaned = -0.000511945 Jy ! Total flux subtracted in 200 components = -0.000511945 Jy ! Clean residual min=-0.001847 max=0.001680 Jy/beam ! Clean residual mean=-0.000001 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.217598 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 75 components and 0.217598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059058Jy sigma=0.432543 ! Fit after self-cal, rms=0.059056Jy sigma=0.432502 ! 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=0.059056Jy sigma=0.432502 ! Fit after self-cal, rms=0.059058Jy sigma=0.432348 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.375 mas, bmaj=9.581 mas, bpa=-19.01 degrees ! Estimated noise=1.17168 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.90227e-05 Jy ! Component: 100 - total flux cleaned = -0.000140673 Jy ! Component: 150 - total flux cleaned = -0.000139713 Jy ! Component: 200 - total flux cleaned = -0.000187201 Jy ! Total flux subtracted in 200 components = -0.000187201 Jy ! Clean residual min=-0.001801 max=0.001555 Jy/beam ! Clean residual mean=-0.000002 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.217411 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 86 components and 0.217411 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059031Jy sigma=0.432097 ! Fit after self-cal, rms=0.059030Jy sigma=0.432089 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 = -0.000161915 Jy ! Component: 100 - total flux cleaned = -0.000227327 Jy ! Component: 150 - total flux cleaned = -0.000286665 Jy ! Component: 200 - total flux cleaned = -0.000322899 Jy ! Total flux subtracted in 200 components = -0.000322899 Jy ! Clean residual min=-0.001772 max=0.001515 Jy/beam ! Clean residual mean=-0.000002 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.217088 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 95 components and 0.217088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059017Jy sigma=0.431978 ! Fit after self-cal, rms=0.059017Jy sigma=0.431974 ! 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=0.059017Jy sigma=0.431974 ! Fit after self-cal, rms=0.059006Jy sigma=0.431942 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.235 mas, bmaj=10.57 mas, bpa=-16.18 degrees ! Estimated noise=1.40843 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000102466 Jy ! Component: 100 - total flux cleaned = -0.00012269 Jy ! Component: 150 - total flux cleaned = -0.000136466 Jy ! Component: 200 - total flux cleaned = -0.000203433 Jy ! Total flux subtracted in 200 components = -0.000203433 Jy ! Clean residual min=-0.001721 max=0.001568 Jy/beam ! Clean residual mean=-0.000005 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.216885 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 115 components and 0.216885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059001Jy sigma=0.431879 ! Fit after self-cal, rms=0.058999Jy sigma=0.431871 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 = -1.55357e-05 Jy ! Component: 100 - total flux cleaned = -6.35308e-05 Jy ! Component: 150 - total flux cleaned = -9.69999e-05 Jy ! Component: 200 - total flux cleaned = -0.000107317 Jy ! Total flux subtracted in 200 components = -0.000107317 Jy ! Clean residual min=-0.001692 max=0.001549 Jy/beam ! Clean residual mean=-0.000005 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.216777 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 131 components and 0.216777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058997Jy sigma=0.431854 ! Fit after self-cal, rms=0.058997Jy sigma=0.431852 ! 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=3.374 mas, bmaj=9.572 mas, bpa=-19 degrees ! Estimated noise=1.17248 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.374 x 9.572 at -19 degrees (North through East) ! Clean map min=-0.0020264 max=0.18375 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=2.874 mas, bmaj=9.276 mas, bpa=-18.69 degrees ! Estimated noise=1.64504 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.139706 Jy ! Component: 100 - total flux cleaned = 0.174332 Jy ! Component: 150 - total flux cleaned = 0.19016 Jy ! Component: 200 - total flux cleaned = 0.198127 Jy ! Total flux subtracted in 200 components = 0.198127 Jy ! Clean residual min=-0.003294 max=0.003979 Jy/beam ! Clean residual mean=-0.000024 rms=0.000915 Jy/beam ! Combined flux in latest and established models = 0.198127 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.198127 Jy ! Inverting map and beam ! Estimated beam: bmin=3.374 mas, bmaj=9.572 mas, bpa=-19 degrees ! Estimated noise=1.17248 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 = 0.00642798 Jy ! Component: 100 - total flux cleaned = 0.0105772 Jy ! Component: 150 - total flux cleaned = 0.0132114 Jy ! Component: 200 - total flux cleaned = 0.0148123 Jy ! Total flux subtracted in 200 components = 0.0148123 Jy ! Clean residual min=-0.001866 max=0.001933 Jy/beam ! Clean residual mean=-0.000011 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.212939 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 70 components and 0.212939 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=7.235 mas, bmaj=10.57 mas, bpa=-16.18 degrees ! Estimated noise=1.40843 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188655 Jy ! Component: 100 - total flux cleaned = 0.00238137 Jy ! Component: 150 - total flux cleaned = 0.00271182 Jy ! Component: 200 - total flux cleaned = 0.00294159 Jy ! Total flux subtracted in 200 components = 0.00294159 Jy ! Clean residual min=-0.001758 max=0.001842 Jy/beam ! Clean residual mean=-0.000011 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.215881 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 = 3.71996e-05 Jy ! Component: 100 - total flux cleaned = 5.79232e-06 Jy ! Component: 150 - total flux cleaned = 7.83752e-06 Jy ! Component: 200 - total flux cleaned = -1.69569e-05 Jy ! Total flux subtracted in 200 components = -1.69569e-05 Jy ! Clean residual min=-0.001633 max=0.001581 Jy/beam ! Clean residual mean=-0.000008 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.215864 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 146 components and 0.215864 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.374 mas, bmaj=9.572 mas, bpa=-19 degrees ! Estimated noise=1.17248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000377073 Jy ! Component: 100 - total flux cleaned = 0.000377647 Jy ! Component: 150 - total flux cleaned = 0.000379318 Jy ! Component: 200 - total flux cleaned = 0.00037889 Jy ! Total flux subtracted in 200 components = 0.00037889 Jy ! Clean residual min=-0.001493 max=0.001403 Jy/beam ! Clean residual mean=-0.000003 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.216243 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 167 components and 0.216243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058993Jy sigma=0.431938 ! Fit after self-cal, rms=0.058991Jy sigma=0.431905 wmodel J2100+2347_S_map.mod ! Writing 167 model components to file: J2100+2347_S_map.mod wobs J2100+2347_S_uvs.fits ! Writing UV FITS file: J2100+2347_S_uvs.fits wwins J2100+2347_S_map.win ! wwins: Wrote 2 windows to J2100+2347_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 = -0.00034334 Jy ! Component: 100 - total flux cleaned = -0.000318825 Jy ! Component: 150 - total flux cleaned = -0.000294018 Jy ! Component: 200 - total flux cleaned = -0.000293702 Jy ! Component: 250 - total flux cleaned = -0.000316454 Jy ! Component: 300 - total flux cleaned = -0.000359654 Jy ! Component: 350 - total flux cleaned = -0.000484428 Jy ! Component: 400 - total flux cleaned = -0.000625909 Jy ! Component: 450 - total flux cleaned = -0.0007437 Jy ! Component: 500 - total flux cleaned = -0.000820164 Jy ! Component: 550 - total flux cleaned = -0.000894717 Jy ! Component: 600 - total flux cleaned = -0.000967432 Jy ! Component: 650 - total flux cleaned = -0.00105606 Jy ! Component: 700 - total flux cleaned = -0.00119423 Jy ! Component: 750 - total flux cleaned = -0.00129558 Jy ! Component: 800 - total flux cleaned = -0.00137864 Jy ! Component: 850 - total flux cleaned = -0.00152503 Jy ! Component: 900 - total flux cleaned = -0.00160478 Jy ! Component: 950 - total flux cleaned = -0.00172999 Jy ! Component: 1000 - total flux cleaned = -0.00180715 Jy ! Component: 1050 - total flux cleaned = -0.0019134 Jy ! Component: 1100 - total flux cleaned = -0.00207736 Jy ! Component: 1150 - total flux cleaned = -0.00216515 Jy ! Component: 1200 - total flux cleaned = -0.00225167 Jy ! Component: 1250 - total flux cleaned = -0.00227992 Jy ! Component: 1300 - total flux cleaned = -0.00233628 Jy ! Component: 1350 - total flux cleaned = -0.00243299 Jy ! Component: 1400 - total flux cleaned = -0.00251429 Jy ! Component: 1450 - total flux cleaned = -0.00254102 Jy ! Component: 1500 - total flux cleaned = -0.00262028 Jy ! Component: 1550 - total flux cleaned = -0.00264601 Jy ! Component: 1600 - total flux cleaned = -0.00264595 Jy ! Component: 1650 - total flux cleaned = -0.00267147 Jy ! Component: 1700 - total flux cleaned = -0.00272145 Jy ! Component: 1750 - total flux cleaned = -0.00273373 Jy ! Component: 1800 - total flux cleaned = -0.00274583 Jy ! Component: 1850 - total flux cleaned = -0.00274575 Jy ! Component: 1900 - total flux cleaned = -0.0027696 Jy ! Component: 1950 - total flux cleaned = -0.00271064 Jy ! Component: 2000 - total flux cleaned = -0.00271075 Jy ! Component: 2050 - total flux cleaned = -0.00271078 Jy ! Component: 2100 - total flux cleaned = -0.00271074 Jy ! Component: 2150 - total flux cleaned = -0.0026881 Jy ! Component: 2200 - total flux cleaned = -0.00269957 Jy ! Component: 2250 - total flux cleaned = -0.00266636 Jy ! Component: 2300 - total flux cleaned = -0.00265534 Jy ! Component: 2350 - total flux cleaned = -0.00266624 Jy ! Component: 2400 - total flux cleaned = -0.00263387 Jy ! Component: 2450 - total flux cleaned = -0.00264462 Jy ! Component: 2500 - total flux cleaned = -0.00262341 Jy ! Component: 2550 - total flux cleaned = -0.00264448 Jy ! Component: 2600 - total flux cleaned = -0.00260262 Jy ! Component: 2650 - total flux cleaned = -0.00261319 Jy ! Component: 2700 - total flux cleaned = -0.00260298 Jy ! Component: 2750 - total flux cleaned = -0.00261326 Jy ! Component: 2800 - total flux cleaned = -0.00259302 Jy ! Component: 2850 - total flux cleaned = -0.00260306 Jy ! Component: 2900 - total flux cleaned = -0.00262302 Jy ! Component: 2950 - total flux cleaned = -0.00260331 Jy ! Component: 3000 - total flux cleaned = -0.00261314 Jy ! Component: 3050 - total flux cleaned = -0.00265222 Jy ! Component: 3100 - total flux cleaned = -0.00266193 Jy ! Component: 3150 - total flux cleaned = -0.00263295 Jy ! Component: 3200 - total flux cleaned = -0.00265205 Jy ! Component: 3250 - total flux cleaned = -0.00263299 Jy ! Component: 3300 - total flux cleaned = -0.00268041 Jy ! Component: 3350 - total flux cleaned = -0.00268982 Jy ! Component: 3400 - total flux cleaned = -0.00269918 Jy ! Component: 3450 - total flux cleaned = -0.00270852 Jy ! Component: 3500 - total flux cleaned = -0.00271776 Jy ! Component: 3550 - total flux cleaned = -0.00273618 Jy ! Component: 3600 - total flux cleaned = -0.00275445 Jy ! Component: 3650 - total flux cleaned = -0.00271799 Jy ! Component: 3700 - total flux cleaned = -0.00275436 Jy ! Component: 3750 - total flux cleaned = -0.00278145 Jy ! Component: 3800 - total flux cleaned = -0.00279047 Jy ! Component: 3850 - total flux cleaned = -0.00277264 Jy ! Component: 3900 - total flux cleaned = -0.00278155 Jy ! Component: 3950 - total flux cleaned = -0.00275497 Jy ! Component: 4000 - total flux cleaned = -0.00275495 Jy ! Component: 4050 - total flux cleaned = -0.00275495 Jy ! Total flux subtracted in 4096 components = -0.00275495 Jy ! Clean residual min=-0.000559 max=0.000607 Jy/beam ! Clean residual mean=0.000000 rms=0.000163 Jy/beam ! Combined flux in latest and established models = 0.213488 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 461 components and 0.213488 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2100+2347_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.374 x 9.572 at -19 degrees (North through East) ! Clean map min=-0.0019392 max=0.18386 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2100+2347_S_map.fits wmodel /image_prod/ug002_uva//J2100+2347_S_map.mod ! Writing 461 model components to file: /image_prod/ug002_uva//J2100+2347_S_map.mod wobs /image_prod/ug002_uva//J2100+2347_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2100+2347_S_uvs.fits wwins /image_prod/ug002_uva//J2100+2347_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J2100+2347_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.183858 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000158955 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.259367 0.259367 0.518733 1.03747 2.07493 4.14987 8.29973 16.5995 33.1989 66.3979 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.183 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1156.66 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2100+2347_S_dfm.log closed on Thu Mar 5 05:01:59 2020