! Started logfile: /vlbi/uf001/uva//J1108+0202_S_dfm.log on Mon Jan 14 01:08:49 2019 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 /vlbi/uf001/uva//J1108+0202_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1108+0202_S_uva.fits ! AN table 1: 87 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.979201 visibilities/baseline/integration-bin. ! Found source: J1108+0202 ! ! 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 5367 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 J1108+0202_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 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.996680Jy sigma=20.144207 ! Fit after self-cal, rms=0.895527Jy sigma=18.083258 ! 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=5.236 mas, bmaj=20.29 mas, bpa=-14.35 degrees ! Estimated noise=0.666131 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 = 0.0819361 Jy ! Component: 100 - total flux cleaned = 0.100087 Jy ! Total flux subtracted in 100 components = 0.100087 Jy ! Clean residual min=-0.004659 max=0.006090 Jy/beam ! Clean residual mean=-0.000012 rms=0.001284 Jy/beam ! Combined flux in latest and established models = 0.100087 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.100087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062426Jy sigma=1.194783 ! Fit after self-cal, rms=0.062416Jy sigma=1.194527 ! 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=5.733 mas, bmaj=21.76 mas, bpa=-14.56 degrees ! Estimated noise=0.495123 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 = 0.00827125 Jy ! Component: 100 - total flux cleaned = 0.0126192 Jy ! Component: 150 - total flux cleaned = 0.0150599 Jy ! Component: 200 - total flux cleaned = 0.0166727 Jy ! Total flux subtracted in 200 components = 0.0166727 Jy ! Clean residual min=-0.002872 max=0.003077 Jy/beam ! Clean residual mean=0.000004 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.11676 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 51 components and 0.11676 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061355Jy sigma=1.172124 ! Fit after self-cal, rms=0.061341Jy sigma=1.171611 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.733 x 21.76 at -14.56 degrees (North through East) ! Clean map min=-0.0028646 max=0.10482 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 1.01 KP 1.01 LA 0.92 ! NL 1.07 OV 1.04 PT 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 1.02 KP 1.02 LA 0.94 ! NL 1.05 OV 0.92 PT 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 1.03 KP 1.01 LA 0.96 ! NL 0.98 OV 1.03 PT 1.03 ! ! ! Fit before self-cal, rms=0.061341Jy sigma=1.171611 ! Fit after self-cal, rms=0.060719Jy sigma=1.164688 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.779 mas, bmaj=21.7 mas, bpa=-14.49 degrees ! Estimated noise=0.492465 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 = -9.85258e-05 Jy ! Component: 100 - total flux cleaned = -0.000310689 Jy ! Component: 150 - total flux cleaned = -0.000244066 Jy ! Component: 200 - total flux cleaned = -0.000189303 Jy ! Total flux subtracted in 200 components = -0.000189303 Jy ! Clean residual min=-0.002305 max=0.002352 Jy/beam ! Clean residual mean=0.000000 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.116571 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 68 components and 0.11657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060687Jy sigma=1.164093 ! Fit after self-cal, rms=0.060708Jy sigma=1.163890 ! 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=0.060708Jy sigma=1.163890 ! Fit after self-cal, rms=0.060594Jy sigma=1.161472 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.793 mas, bmaj=21.62 mas, bpa=-14.43 degrees ! Estimated noise=0.492316 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000223612 Jy ! Component: 100 - total flux cleaned = -0.000266428 Jy ! Component: 150 - total flux cleaned = -0.000191796 Jy ! Component: 200 - total flux cleaned = -0.000141591 Jy ! Total flux subtracted in 200 components = -0.000141591 Jy ! Clean residual min=-0.002120 max=0.002148 Jy/beam ! Clean residual mean=-0.000010 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.116429 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 91 components and 0.116429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060580Jy sigma=1.161227 ! Fit after self-cal, rms=0.060584Jy sigma=1.161149 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 = 3.13244e-05 Jy ! Component: 100 - total flux cleaned = 2.98044e-05 Jy ! Component: 150 - total flux cleaned = 5.75237e-05 Jy ! Component: 200 - total flux cleaned = 7.51492e-05 Jy ! Total flux subtracted in 200 components = 7.51492e-05 Jy ! Clean residual min=-0.002120 max=0.002064 Jy/beam ! Clean residual mean=-0.000010 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.116504 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 110 components and 0.116504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060580Jy sigma=1.161088 ! Fit after self-cal, rms=0.060580Jy sigma=1.161082 ! 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=0.060580Jy sigma=1.161082 ! Fit after self-cal, rms=0.060680Jy sigma=1.159564 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.807 mas, bmaj=21.58 mas, bpa=-14.41 degrees ! Estimated noise=0.493276 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000197122 Jy ! Component: 100 - total flux cleaned = -0.000105515 Jy ! Component: 150 - total flux cleaned = -5.92717e-05 Jy ! Component: 200 - total flux cleaned = -2.13647e-05 Jy ! Total flux subtracted in 200 components = -2.13647e-05 Jy ! Clean residual min=-0.002125 max=0.002190 Jy/beam ! Clean residual mean=-0.000012 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.116483 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 127 components and 0.116483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060672Jy sigma=1.159415 ! Fit after self-cal, rms=0.060675Jy sigma=1.159381 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 = 2.50813e-05 Jy ! Component: 100 - total flux cleaned = 2.51344e-05 Jy ! Component: 150 - total flux cleaned = 4.13636e-05 Jy ! Component: 200 - total flux cleaned = 4.15443e-05 Jy ! Total flux subtracted in 200 components = 4.15443e-05 Jy ! Clean residual min=-0.002117 max=0.002176 Jy/beam ! Clean residual mean=-0.000012 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.116524 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 132 components and 0.116524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060673Jy sigma=1.159340 ! Fit after self-cal, rms=0.060673Jy sigma=1.159340 ! 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=0.060673Jy sigma=1.159340 ! Fit after self-cal, rms=0.060798Jy sigma=1.159287 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.619 mas, bmaj=20.92 mas, bpa=-15.1 degrees ! Estimated noise=0.53304 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.22676e-05 Jy ! Component: 100 - total flux cleaned = -1.10322e-05 Jy ! Component: 150 - total flux cleaned = 1.29697e-05 Jy ! Component: 200 - total flux cleaned = 3.48658e-05 Jy ! Total flux subtracted in 200 components = 3.48658e-05 Jy ! Clean residual min=-0.002309 max=0.002524 Jy/beam ! Clean residual mean=-0.000017 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.116559 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 138 components and 0.116559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060794Jy sigma=1.159211 ! Fit after self-cal, rms=0.060796Jy sigma=1.159201 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 (19, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00205886 Jy ! Component: 100 - total flux cleaned = 0.002185 Jy ! Component: 150 - total flux cleaned = 0.0022572 Jy ! Component: 200 - total flux cleaned = 0.00231605 Jy ! Total flux subtracted in 200 components = 0.00231605 Jy ! Clean residual min=-0.001718 max=0.001553 Jy/beam ! Clean residual mean=-0.000016 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.118875 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 198 components and 0.118875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060706Jy sigma=1.157606 ! Fit after self-cal, rms=0.060706Jy sigma=1.157493 ! 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=5.816 mas, bmaj=21.55 mas, bpa=-14.38 degrees ! Estimated noise=0.49396 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.816 x 21.55 at -14.38 degrees (North through East) ! Clean map min=-0.0017511 max=0.10464 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=5.309 mas, bmaj=20.1 mas, bpa=-14.21 degrees ! Estimated noise=0.669982 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0823212 Jy ! Component: 100 - total flux cleaned = 0.10052 Jy ! Component: 150 - total flux cleaned = 0.106586 Jy ! Component: 200 - total flux cleaned = 0.109178 Jy ! Total flux subtracted in 200 components = 0.109178 Jy ! Clean residual min=-0.002462 max=0.002227 Jy/beam ! Clean residual mean=-0.000015 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.109178 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.109178 Jy ! Inverting map and beam ! Estimated beam: bmin=5.816 mas, bmaj=21.55 mas, bpa=-14.38 degrees ! Estimated noise=0.49396 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 = 0.00244493 Jy ! Component: 100 - total flux cleaned = 0.00390913 Jy ! Component: 150 - total flux cleaned = 0.00490148 Jy ! Component: 200 - total flux cleaned = 0.00571843 Jy ! Total flux subtracted in 200 components = 0.00571843 Jy ! Clean residual min=-0.001771 max=0.001572 Jy/beam ! Clean residual mean=-0.000013 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.114896 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 92 components and 0.114896 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=8.619 mas, bmaj=20.92 mas, bpa=-15.1 degrees ! Estimated noise=0.53304 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115775 Jy ! Component: 100 - total flux cleaned = 0.00186541 Jy ! Component: 150 - total flux cleaned = 0.00217362 Jy ! Component: 200 - total flux cleaned = 0.00229753 Jy ! Total flux subtracted in 200 components = 0.00229753 Jy ! Clean residual min=-0.001739 max=0.001454 Jy/beam ! Clean residual mean=-0.000017 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.117194 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000196926 Jy ! Component: 100 - total flux cleaned = 0.000350572 Jy ! Component: 150 - total flux cleaned = 0.000491891 Jy ! Component: 200 - total flux cleaned = 0.000622251 Jy ! Total flux subtracted in 200 components = 0.000622251 Jy ! Clean residual min=-0.001715 max=0.001386 Jy/beam ! Clean residual mean=-0.000016 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.117816 Jy ! Adding 113 model components to the UV plane model. ! The established model now contains 190 components and 0.117816 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.816 mas, bmaj=21.55 mas, bpa=-14.38 degrees ! Estimated noise=0.49396 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.03719e-05 Jy ! Component: 100 - total flux cleaned = 0.00024762 Jy ! Component: 150 - total flux cleaned = 0.000393726 Jy ! Component: 200 - total flux cleaned = 0.000513084 Jy ! Total flux subtracted in 200 components = 0.000513084 Jy ! Clean residual min=-0.001713 max=0.001291 Jy/beam ! Clean residual mean=-0.000010 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.118329 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 226 components and 0.118329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060672Jy sigma=1.156908 ! Fit after self-cal, rms=0.060672Jy sigma=1.156841 wmodel J1108+0202_S_map.mod ! Writing 226 model components to file: J1108+0202_S_map.mod wobs J1108+0202_S_uvs.fits ! Writing UV FITS file: J1108+0202_S_uvs.fits wwins J1108+0202_S_map.win ! wwins: Wrote 2 windows to J1108+0202_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 = -0.000761093 Jy ! Component: 100 - total flux cleaned = -0.00141335 Jy ! Component: 150 - total flux cleaned = -0.00186975 Jy ! Component: 200 - total flux cleaned = -0.00225145 Jy ! Component: 250 - total flux cleaned = -0.0025031 Jy ! Component: 300 - total flux cleaned = -0.00264113 Jy ! Component: 350 - total flux cleaned = -0.00260417 Jy ! Component: 400 - total flux cleaned = -0.00260472 Jy ! Component: 450 - total flux cleaned = -0.0026387 Jy ! Component: 500 - total flux cleaned = -0.00262172 Jy ! Component: 550 - total flux cleaned = -0.00257308 Jy ! Component: 600 - total flux cleaned = -0.0025575 Jy ! Component: 650 - total flux cleaned = -0.0025269 Jy ! Component: 700 - total flux cleaned = -0.00252675 Jy ! Component: 750 - total flux cleaned = -0.00257039 Jy ! Component: 800 - total flux cleaned = -0.00257046 Jy ! Component: 850 - total flux cleaned = -0.00258387 Jy ! Component: 900 - total flux cleaned = -0.00255678 Jy ! Component: 950 - total flux cleaned = -0.00255689 Jy ! Component: 1000 - total flux cleaned = -0.0025439 Jy ! Component: 1050 - total flux cleaned = -0.00254387 Jy ! Component: 1100 - total flux cleaned = -0.0025439 Jy ! Component: 1150 - total flux cleaned = -0.00254382 Jy ! Component: 1200 - total flux cleaned = -0.00253186 Jy ! Component: 1250 - total flux cleaned = -0.00257914 Jy ! Component: 1300 - total flux cleaned = -0.0025905 Jy ! Component: 1350 - total flux cleaned = -0.00260172 Jy ! Component: 1400 - total flux cleaned = -0.00264607 Jy ! Component: 1450 - total flux cleaned = -0.00266782 Jy ! Component: 1500 - total flux cleaned = -0.0026786 Jy ! Component: 1550 - total flux cleaned = -0.00267841 Jy ! Component: 1600 - total flux cleaned = -0.00268904 Jy ! Component: 1650 - total flux cleaned = -0.00273053 Jy ! Component: 1700 - total flux cleaned = -0.00272016 Jy ! Component: 1750 - total flux cleaned = -0.00273012 Jy ! Component: 1800 - total flux cleaned = -0.00274009 Jy ! Component: 1850 - total flux cleaned = -0.00273998 Jy ! Component: 1900 - total flux cleaned = -0.00274979 Jy ! Component: 1950 - total flux cleaned = -0.0027209 Jy ! Component: 2000 - total flux cleaned = -0.00273047 Jy ! Component: 2050 - total flux cleaned = -0.00273041 Jy ! Component: 2100 - total flux cleaned = -0.00274895 Jy ! Component: 2150 - total flux cleaned = -0.00273044 Jy ! Component: 2200 - total flux cleaned = -0.00270318 Jy ! Component: 2250 - total flux cleaned = -0.00271213 Jy ! Component: 2300 - total flux cleaned = -0.00272089 Jy ! Component: 2350 - total flux cleaned = -0.0027121 Jy ! Component: 2400 - total flux cleaned = -0.00272076 Jy ! Component: 2450 - total flux cleaned = -0.00275514 Jy ! Component: 2500 - total flux cleaned = -0.00274657 Jy ! Component: 2550 - total flux cleaned = -0.00272126 Jy ! Component: 2600 - total flux cleaned = -0.0027465 Jy ! Component: 2650 - total flux cleaned = -0.002788 Jy ! Component: 2700 - total flux cleaned = -0.00281276 Jy ! Component: 2750 - total flux cleaned = -0.00282919 Jy ! Component: 2800 - total flux cleaned = -0.00286975 Jy ! Component: 2850 - total flux cleaned = -0.00291813 Jy ! Component: 2900 - total flux cleaned = -0.00294219 Jy ! Component: 2950 - total flux cleaned = -0.00298203 Jy ! Component: 3000 - total flux cleaned = -0.00300575 Jy ! Component: 3050 - total flux cleaned = -0.00305293 Jy ! Component: 3100 - total flux cleaned = -0.0030841 Jy ! Component: 3150 - total flux cleaned = -0.00311507 Jy ! Component: 3200 - total flux cleaned = -0.00315365 Jy ! Component: 3250 - total flux cleaned = -0.00318424 Jy ! Component: 3300 - total flux cleaned = -0.00321477 Jy ! Component: 3350 - total flux cleaned = -0.00325264 Jy ! Component: 3400 - total flux cleaned = -0.00327522 Jy ! Component: 3450 - total flux cleaned = -0.00334273 Jy ! Component: 3500 - total flux cleaned = -0.00334275 Jy ! Component: 3550 - total flux cleaned = -0.00340952 Jy ! Component: 3600 - total flux cleaned = -0.00343173 Jy ! Component: 3650 - total flux cleaned = -0.00350516 Jy ! Component: 3700 - total flux cleaned = -0.00352709 Jy ! Component: 3750 - total flux cleaned = -0.00357067 Jy ! Component: 3800 - total flux cleaned = -0.00360685 Jy ! Component: 3850 - total flux cleaned = -0.00365006 Jy ! Component: 3900 - total flux cleaned = -0.0037002 Jy ! Component: 3950 - total flux cleaned = -0.00373588 Jy ! Component: 4000 - total flux cleaned = -0.0037785 Jy ! Component: 4050 - total flux cleaned = -0.00382093 Jy ! Total flux subtracted in 4096 components = -0.00384911 Jy ! Clean residual min=-0.000406 max=0.000441 Jy/beam ! Clean residual mean=-0.000003 rms=0.000147 Jy/beam ! Combined flux in latest and established models = 0.11448 Jy keep ! Adding 373 model components to the UV plane model. ! The established model now contains 599 components and 0.11448 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1108+0202_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.816 x 21.55 at -14.38 degrees (North through East) ! Clean map min=-0.0017481 max=0.10485 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1108+0202_S_map.fits wmodel /vlbi/uf001/uva//J1108+0202_S_map.mod ! Writing 599 model components to file: /vlbi/uf001/uva//J1108+0202_S_map.mod wobs /vlbi/uf001/uva//J1108+0202_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1108+0202_S_uvs.fits wwins /vlbi/uf001/uva//J1108+0202_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J1108+0202_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.104855 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000142803 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.408572 0.408572 0.817145 1.63429 3.26858 6.53716 13.0743 26.1486 52.2973 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.104 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 734.263 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1108+0202_S_dfm.log closed on Mon Jan 14 01:08:54 2019