! Started logfile: /vlbi/uf001/uva//J0705+3958_S_dfm.log on Sun Jan 13 23:18:22 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//J0705+3958_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0705+3958_S_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.998051 visibilities/baseline/integration-bin. ! Found source: J0705+3958 ! ! 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 44 lines of history. ! ! Reading 7680 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 J0705+3958_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.004524Jy sigma=24.744198 ! Fit after self-cal, rms=0.940117Jy sigma=23.159149 ! 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=2.989 mas, bmaj=5.105 mas, bpa=-0.9777 degrees ! Estimated noise=0.484474 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 = 0.0472462 Jy ! Component: 100 - total flux cleaned = 0.0591096 Jy ! Total flux subtracted in 100 components = 0.0591096 Jy ! Clean residual min=-0.003095 max=0.004532 Jy/beam ! Clean residual mean=-0.000003 rms=0.000779 Jy/beam ! Combined flux in latest and established models = 0.0591096 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0591096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057674Jy sigma=1.333071 ! Fit after self-cal, rms=0.057114Jy sigma=1.320486 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0049504 Jy ! Component: 100 - total flux cleaned = 0.00714537 Jy ! Total flux subtracted in 100 components = 0.00714537 Jy ! Clean residual min=-0.003041 max=0.004161 Jy/beam ! Clean residual mean=-0.000001 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.066255 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 11 components and 0.066255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056738Jy sigma=1.311646 ! Fit after self-cal, rms=0.056739Jy sigma=1.311458 ! 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=3.632 mas, bmaj=5.98 mas, bpa=2.325 degrees ! Estimated noise=0.337034 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 (-7.5, 10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00343807 Jy ! Component: 100 - total flux cleaned = 0.00511241 Jy ! Component: 150 - total flux cleaned = 0.00596617 Jy ! Component: 200 - total flux cleaned = 0.00661076 Jy ! Total flux subtracted in 200 components = 0.00661076 Jy ! Clean residual min=-0.001735 max=0.001858 Jy/beam ! Clean residual mean=-0.000001 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.0728658 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 31 components and 0.0728658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056528Jy sigma=1.305852 ! Fit after self-cal, rms=0.056504Jy sigma=1.305315 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.632 x 5.98 at 2.325 degrees (North through East) ! Clean map min=-0.0017256 max=0.06176 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 0.98 KP 0.99 ! LA 0.92 MK 0.94 NL 0.99 OV 1.02 ! PT 1.07 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 0.95 KP 0.96 ! LA 0.97 MK 1.05 NL 1.06 OV 0.99 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.98 KP 1.06 ! LA 0.96 MK 1.02 NL 1.00 OV 1.02 ! PT 1.05 SC 1.04 ! ! ! Fit before self-cal, rms=0.056504Jy sigma=1.305315 ! Fit after self-cal, rms=0.056208Jy sigma=1.302865 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.64 mas, bmaj=5.991 mas, bpa=2.084 degrees ! Estimated noise=0.335972 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 = 0.00107454 Jy ! Component: 100 - total flux cleaned = 0.00149035 Jy ! Component: 150 - total flux cleaned = 0.00171231 Jy ! Component: 200 - total flux cleaned = 0.0018443 Jy ! Total flux subtracted in 200 components = 0.0018443 Jy ! Clean residual min=-0.001759 max=0.001805 Jy/beam ! Clean residual mean=0.000001 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.0747101 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 48 components and 0.07471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056181Jy sigma=1.302077 ! Fit after self-cal, rms=0.056183Jy sigma=1.301927 ! 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=0.056183Jy sigma=1.301927 ! Fit after self-cal, rms=0.056178Jy sigma=1.296163 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.641 mas, bmaj=5.999 mas, bpa=2.182 degrees ! Estimated noise=0.335761 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000318727 Jy ! Component: 100 - total flux cleaned = 0.000414585 Jy ! Component: 150 - total flux cleaned = 0.000498732 Jy ! Component: 200 - total flux cleaned = 0.00055651 Jy ! Total flux subtracted in 200 components = 0.00055651 Jy ! Clean residual min=-0.001506 max=0.001637 Jy/beam ! Clean residual mean=0.000001 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.0752666 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 61 components and 0.0752666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056162Jy sigma=1.295712 ! Fit after self-cal, rms=0.056177Jy sigma=1.295495 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 = 5.87541e-05 Jy ! Component: 100 - total flux cleaned = 9.38656e-05 Jy ! Component: 150 - total flux cleaned = 0.000142891 Jy ! Component: 200 - total flux cleaned = 0.000174301 Jy ! Total flux subtracted in 200 components = 0.000174301 Jy ! Clean residual min=-0.001529 max=0.001609 Jy/beam ! Clean residual mean=0.000001 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.0754409 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 68 components and 0.0754409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056168Jy sigma=1.295265 ! Fit after self-cal, rms=0.056167Jy sigma=1.295258 ! 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=0.056167Jy sigma=1.295258 ! Fit after self-cal, rms=0.056436Jy sigma=1.295299 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.638 mas, bmaj=6.002 mas, bpa=2.41 degrees ! Estimated noise=0.337039 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000279366 Jy ! Component: 100 - total flux cleaned = 0.000279099 Jy ! Component: 150 - total flux cleaned = 0.000278717 Jy ! Component: 200 - total flux cleaned = 0.000278445 Jy ! Total flux subtracted in 200 components = 0.000278445 Jy ! Clean residual min=-0.001576 max=0.001585 Jy/beam ! Clean residual mean=0.000001 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.0757193 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 75 components and 0.0757193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056426Jy sigma=1.295092 ! Fit after self-cal, rms=0.056428Jy sigma=1.295077 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 = 3.36939e-05 Jy ! Component: 100 - total flux cleaned = 1.96371e-05 Jy ! Component: 150 - total flux cleaned = 3.31327e-05 Jy ! Component: 200 - total flux cleaned = 3.31352e-05 Jy ! Total flux subtracted in 200 components = 3.31352e-05 Jy ! Clean residual min=-0.001578 max=0.001570 Jy/beam ! Clean residual mean=0.000001 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.0757524 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 77 components and 0.0757524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056422Jy sigma=1.294942 ! Fit after self-cal, rms=0.056421Jy sigma=1.294937 ! 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=0.056421Jy sigma=1.294937 ! Fit after self-cal, rms=0.056608Jy sigma=1.294952 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.361 mas, bmaj=9.3 mas, bpa=4.273 degrees ! Estimated noise=0.422507 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000412077 Jy ! Component: 100 - total flux cleaned = 0.000520504 Jy ! Component: 150 - total flux cleaned = 0.000578722 Jy ! Component: 200 - total flux cleaned = 0.000620706 Jy ! Total flux subtracted in 200 components = 0.000620706 Jy ! Clean residual min=-0.001672 max=0.001595 Jy/beam ! Clean residual mean=0.000003 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.0763731 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 92 components and 0.0763731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056607Jy sigma=1.294871 ! Fit after self-cal, rms=0.056605Jy sigma=1.294855 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 = 0.000104151 Jy ! Component: 100 - total flux cleaned = 0.000111754 Jy ! Component: 150 - total flux cleaned = 0.000111665 Jy ! Component: 200 - total flux cleaned = 0.000111596 Jy ! Total flux subtracted in 200 components = 0.000111596 Jy ! Clean residual min=-0.001686 max=0.001592 Jy/beam ! Clean residual mean=0.000003 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.0764847 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 107 components and 0.0764847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056605Jy sigma=1.294826 ! Fit after self-cal, rms=0.056605Jy sigma=1.294821 ! 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=3.635 mas, bmaj=5.999 mas, bpa=2.644 degrees ! Estimated noise=0.338226 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.635 x 5.999 at 2.644 degrees (North through East) ! Clean map min=-0.0015262 max=0.062036 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=2.982 mas, bmaj=5.109 mas, bpa=-0.7626 degrees ! Estimated noise=0.483845 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0473868 Jy ! Component: 100 - total flux cleaned = 0.0597267 Jy ! Component: 150 - total flux cleaned = 0.0652545 Jy ! Component: 200 - total flux cleaned = 0.0687336 Jy ! Total flux subtracted in 200 components = 0.0687336 Jy ! Clean residual min=-0.002632 max=0.002549 Jy/beam ! Clean residual mean=0.000000 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.0687335 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 0.0687335 Jy ! Inverting map and beam ! Estimated beam: bmin=3.635 mas, bmaj=5.999 mas, bpa=2.644 degrees ! Estimated noise=0.338226 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 = 0.0026389 Jy ! Component: 100 - total flux cleaned = 0.00444401 Jy ! Component: 150 - total flux cleaned = 0.00555432 Jy ! Component: 200 - total flux cleaned = 0.00626578 Jy ! Total flux subtracted in 200 components = 0.00626578 Jy ! Clean residual min=-0.001549 max=0.001682 Jy/beam ! Clean residual mean=0.000001 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.0749993 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 30 components and 0.0749993 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=7.361 mas, bmaj=9.3 mas, bpa=4.273 degrees ! Estimated noise=0.422507 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000700966 Jy ! Component: 100 - total flux cleaned = 0.00101612 Jy ! Component: 150 - total flux cleaned = 0.00121496 Jy ! Component: 200 - total flux cleaned = 0.0013035 Jy ! Total flux subtracted in 200 components = 0.0013035 Jy ! Clean residual min=-0.001685 max=0.001668 Jy/beam ! Clean residual mean=0.000003 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.0763028 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 = 7.41253e-05 Jy ! Component: 100 - total flux cleaned = 0.000112055 Jy ! Component: 150 - total flux cleaned = 0.000145604 Jy ! Component: 200 - total flux cleaned = 0.000176273 Jy ! Total flux subtracted in 200 components = 0.000176273 Jy ! Clean residual min=-0.001689 max=0.001637 Jy/beam ! Clean residual mean=0.000003 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.0764791 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 60 components and 0.0764791 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.635 mas, bmaj=5.999 mas, bpa=2.644 degrees ! Estimated noise=0.338226 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.18448e-06 Jy ! Component: 100 - total flux cleaned = 5.27225e-05 Jy ! Component: 150 - total flux cleaned = 9.55293e-05 Jy ! Component: 200 - total flux cleaned = 9.57852e-05 Jy ! Total flux subtracted in 200 components = 9.57852e-05 Jy ! Clean residual min=-0.001601 max=0.001576 Jy/beam ! Clean residual mean=0.000001 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.0765749 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 76 components and 0.0765749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056624Jy sigma=1.295164 ! Fit after self-cal, rms=0.056626Jy sigma=1.295132 wmodel J0705+3958_S_map.mod ! Writing 76 model components to file: J0705+3958_S_map.mod wobs J0705+3958_S_uvs.fits ! Writing UV FITS file: J0705+3958_S_uvs.fits wwins J0705+3958_S_map.win ! wwins: Wrote 2 windows to J0705+3958_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 = 0.00016641 Jy ! Component: 100 - total flux cleaned = 0.000166439 Jy ! Component: 150 - total flux cleaned = 0.000140737 Jy ! Component: 200 - total flux cleaned = 0.00014038 Jy ! Component: 250 - total flux cleaned = 6.94567e-05 Jy ! Component: 300 - total flux cleaned = -4.51543e-05 Jy ! Component: 350 - total flux cleaned = -4.51202e-05 Jy ! Component: 400 - total flux cleaned = -6.70089e-05 Jy ! Component: 450 - total flux cleaned = -0.000152428 Jy ! Component: 500 - total flux cleaned = -0.000193574 Jy ! Component: 550 - total flux cleaned = -0.000172779 Jy ! Component: 600 - total flux cleaned = -0.000233774 Jy ! Component: 650 - total flux cleaned = -0.000273829 Jy ! Component: 700 - total flux cleaned = -0.000313025 Jy ! Component: 750 - total flux cleaned = -0.000351721 Jy ! Component: 800 - total flux cleaned = -0.000293455 Jy ! Component: 850 - total flux cleaned = -0.000293505 Jy ! Component: 900 - total flux cleaned = -0.000331246 Jy ! Component: 950 - total flux cleaned = -0.000349794 Jy ! Component: 1000 - total flux cleaned = -0.00031307 Jy ! Component: 1050 - total flux cleaned = -0.000331398 Jy ! Component: 1100 - total flux cleaned = -0.000295701 Jy ! Component: 1150 - total flux cleaned = -0.000295641 Jy ! Component: 1200 - total flux cleaned = -0.000313155 Jy ! Component: 1250 - total flux cleaned = -0.000313271 Jy ! Component: 1300 - total flux cleaned = -0.000313528 Jy ! Component: 1350 - total flux cleaned = -0.000381302 Jy ! Component: 1400 - total flux cleaned = -0.00033087 Jy ! Component: 1450 - total flux cleaned = -0.000380703 Jy ! Component: 1500 - total flux cleaned = -0.000314642 Jy ! Component: 1550 - total flux cleaned = -0.000379878 Jy ! Component: 1600 - total flux cleaned = -0.000395893 Jy ! Component: 1650 - total flux cleaned = -0.000395769 Jy ! Component: 1700 - total flux cleaned = -0.000443307 Jy ! Component: 1750 - total flux cleaned = -0.000474519 Jy ! Component: 1800 - total flux cleaned = -0.000443454 Jy ! Component: 1850 - total flux cleaned = -0.000551711 Jy ! Component: 1900 - total flux cleaned = -0.000551527 Jy ! Component: 1950 - total flux cleaned = -0.000612237 Jy ! Component: 2000 - total flux cleaned = -0.000657349 Jy ! Component: 2050 - total flux cleaned = -0.00062756 Jy ! Component: 2100 - total flux cleaned = -0.0006867 Jy ! Component: 2150 - total flux cleaned = -0.000716114 Jy ! Component: 2200 - total flux cleaned = -0.000745223 Jy ! Component: 2250 - total flux cleaned = -0.000745096 Jy ! Component: 2300 - total flux cleaned = -0.000802531 Jy ! Component: 2350 - total flux cleaned = -0.00083104 Jy ! Component: 2400 - total flux cleaned = -0.000788642 Jy ! Component: 2450 - total flux cleaned = -0.000886761 Jy ! Component: 2500 - total flux cleaned = -0.000886853 Jy ! Component: 2550 - total flux cleaned = -0.000955822 Jy ! Component: 2600 - total flux cleaned = -0.00096946 Jy ! Component: 2650 - total flux cleaned = -0.00101021 Jy ! Component: 2700 - total flux cleaned = -0.00103711 Jy ! Component: 2750 - total flux cleaned = -0.00105066 Jy ! Component: 2800 - total flux cleaned = -0.00113047 Jy ! Component: 2850 - total flux cleaned = -0.00109066 Jy ! Component: 2900 - total flux cleaned = -0.00113006 Jy ! Component: 2950 - total flux cleaned = -0.00114306 Jy ! Component: 3000 - total flux cleaned = -0.00115577 Jy ! Component: 3050 - total flux cleaned = -0.00111715 Jy ! Component: 3100 - total flux cleaned = -0.00119378 Jy ! Component: 3150 - total flux cleaned = -0.00124467 Jy ! Component: 3200 - total flux cleaned = -0.00118151 Jy ! Component: 3250 - total flux cleaned = -0.0012318 Jy ! Component: 3300 - total flux cleaned = -0.00130646 Jy ! Component: 3350 - total flux cleaned = -0.00133105 Jy ! Component: 3400 - total flux cleaned = -0.00133109 Jy ! Component: 3450 - total flux cleaned = -0.00131867 Jy ! Component: 3500 - total flux cleaned = -0.00137963 Jy ! Component: 3550 - total flux cleaned = -0.00144015 Jy ! Component: 3600 - total flux cleaned = -0.00146417 Jy ! Component: 3650 - total flux cleaned = -0.00147616 Jy ! Component: 3700 - total flux cleaned = -0.0014881 Jy ! Component: 3750 - total flux cleaned = -0.00153525 Jy ! Component: 3800 - total flux cleaned = -0.00154707 Jy ! Component: 3850 - total flux cleaned = -0.00155884 Jy ! Component: 3900 - total flux cleaned = -0.00154729 Jy ! Component: 3950 - total flux cleaned = -0.00160491 Jy ! Component: 4000 - total flux cleaned = -0.00162797 Jy ! Component: 4050 - total flux cleaned = -0.00163925 Jy ! Total flux subtracted in 4096 components = -0.00163936 Jy ! Clean residual min=-0.000716 max=0.000885 Jy/beam ! Clean residual mean=0.000001 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.0749355 Jy keep ! Adding 308 model components to the UV plane model. ! The established model now contains 384 components and 0.0749355 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0705+3958_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.635 x 5.999 at 2.644 degrees (North through East) ! Clean map min=-0.0010102 max=0.062 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0705+3958_S_map.fits wmodel /vlbi/uf001/uva//J0705+3958_S_map.mod ! Writing 384 model components to file: /vlbi/uf001/uva//J0705+3958_S_map.mod wobs /vlbi/uf001/uva//J0705+3958_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0705+3958_S_uvs.fits wwins /vlbi/uf001/uva//J0705+3958_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0705+3958_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0620001 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000204448 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.989266 0.989266 1.97853 3.95706 7.91412 15.8282 31.6565 63.313 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.062 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 303.255 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0705+3958_S_dfm.log closed on Sun Jan 13 23:18:26 2019